34results about How to "Collection does not affect" patented technology

The invention discloses an efficient atomized capturing sampler. The efficient atomized capturing sampler is mainly composed of a liquid storage chamber, an atomized capturing chamber and a gas-mist separation chamber, wherein the liquid storage chamber is used for containing the absorption liquid, the atomized capturing chamber converts the absorption liquid into fine mist of which the grain size has the characteristics of aerosol size, and the gas-mist separation chamber prevents the fine mist from overflowing out the sampler. The fine mist has big-enough exchange contact surface area between the gas-liquid interface, so that the fine mist can be mixed uniformly with the pollutant in the air with high efficiency, the conversation efficiency of the pollutant from gas state to liquid state is improved effectively, and the pollutant in the air of the environment can be efficiently absorbed and captured. The sampler provided by the invention is made of glassy inert material, and is interference-free and pollution-free to the obtained sample, the sampling flow is wide in range and steady, the sample acquisition time is short, the sampling efficiency is high, and the variation of outside environment factors cannot influence sampling; and moreover, the sampler is low in sampling cost, convenient for extracting the samples, and convenient for field and indoor operations.

The invention provides a novel Mach probe, and relates to the technical field of vacuum plume parameter diagnosis equipment of an electrical thruster. The novel Mach probe provided by the invention provides a first collection module and a second collection module, wherein the first collection module comprises a cylindrical probe, an extension direction of the cylindrical probe is parallel to a plume flowing direction, a surface of a cylindrical side of the cylindrical probe is used for collecting flow field ions, the second collection module comprises a planar probe, the planar probe is provided with a through hole and a collection end surface, the through hole is used for the cylindrical probe to penetrate through, the collection end surface is used for collecting the flow field ions, a plane wherein the collection end surface is perpendicular to the plume flowing direction, and the planar probe and the cylindrical probe are insulated by an insulation sheath sleeving the planar probe.When the novel Mach probe provided by the invention is used, the ions can be directly collided onto the collection end surface and are collected to generate an ion current, meanwhile, the ions are accelerated by a target layer of the cylindrical probe and then are collected to generate the ion current, the collection process is free from the influence of flowing speed of a flow field, and the measurement result is more accurate.

The invention discloses a wearable foot pressure acquisition device. The wearable foot pressure acquisition device comprises four pressure sensors (9), a foot bottom layer (1), a foot top layer (7), a front bottom layer (4), a rear bottom layer (3), a front top layer (5), a rear top layer (6), a strap (8), a support (10), gaskets (2) and bolts (11). When a user is in the moving process, the foot of the user compresses the foot bottom layer (1) and the foot top layer (7) to extrude the pressure sensors (9), and the four pressure sensors (9) collect pressure signals of different parts of the foot in the walking process of the user; acquisition accuracy of the pressure sensors (9) is guaranteed through the elasticity of rubber of the foot top layer (7) and the foot bottom layer (1), and discomfort caused by the pressure sensors (9) to the foot is reduced. The wearable foot pressure acquisition device is convenient to wear, requirements of different users can be met, and the wearable foot pressure acquisition device can adapt to deformation of the foot in the walking process of the user.

The invention discloses iris recognition technology-based biological characteristic registration equipment. The equipment comprises a machine body; an iris acquisition camera is arranged on the front of the machine body; a human face fixing device is connected right in front of the machine body; the human face fixing device comprises a fixed plate which is horizontally mounted on the front of the machine body; the fixed plate is located below the iris acquisition camera; a sliding plate is connected in front of the fixing plate; the sliding plate is vertical to the fixed plate; a support plate is connected above the sliding plate; the sliding rail which is used by the support plate to slide to and fro along the axial direction of the sliding plate is arranged on the sliding plate; a mirror ring is vertically connected with one side surface, facing toward the iris acquisition camera, of the support plate; the mirror ring directly faces toward an acquisition area of the iris acquisition camera; and a sliding rail which is used by the mirror ring to repeatedly slide along the horizontal axial direction of the support plate is arranged on the support plate. According to the equipment disclosed by the invention, the human face fixing device for enabling the eyes to align the iris acquisition camera and the mirror ring area provided for the users, so that the irises of the users can be located in the acquisition area of the iris acquisition camera and then the iris recognition time is prolonged.

The invention relates to the field of waste battery recycling, in particular to a crusher for waste battery recycling. The technical objective is to provide the crusher for waste battery recycling. The crusher for waste battery recycling is capable of efficiently drying waste batteries while preventing generated chips from splashing during crushing and conveniently sorts and recycles the waste batteries after crushing. The crusher for waste battery recycling comprises supporting legs, a crushing box, a driving assembly, a feeding assembly, a discharging hopper, a heating part, an air blowing part, a discharging pipe, a vibrating part and a collecting assembly, wherein the crushing box is fixedly connected to the tops of the supporting legs; the driving assembly is fixedly connected to theinner wall of the crushing box, and the driving assembly comprises driving motors and crushing units; and the two driving motors are sequentially embedded in the two side walls of the crushing box, the two crushing units are sequentially in transmission connection with the output ends of the two driving motors, and the crushing units mesh with each other. The crusher for waste battery recycling achieves the effect that the waste batteries are efficiently dried while the generated chips are prevented from splashing during crushing, and the waste batteries are convenient to sort and recycle after crushing.

The invention discloses a bridge expansion joint device, including an expansion joint disposed between adjacent two bridge bodies, wherein the each bridge body comprises a concrete matrix and a firststeel body and a second steel body coated on both ends of the concrete matrix, the second steel body is provided with an expansion groove near the upper end surface of the expansion joint, a cover plate slidably matched with the expansion groove is fixedly installed on the end face of the first steel body close to the expansion joint, the cover plate is provided with a groove whose opening faces upward and extends left and right, the bottom wall of the groove is provided with a through groove which is communicated with each other vertically and extends left and right, the expansion joint is provided with a collecting plate which extends forward and backward and is inclined, The collecting plate comprises an arc-shaped part and a fixing part located on the left and right sides of the arc-shaped part. A first sliding groove with an opening facing the expansion joint and extending forward and backward is inclined in the first steel body, and a plurality of second sliding grooves with theopenings facing upward and spaced forward and backward are arranged above the first sliding groove.

The invention relates to a flower seed collecting vehicle which comprises a machine shell, a large rectification fan, a small rectification fan, a hopper and universal travelling wheels. The outside of the machine shell is connected with a traction rack. The outside of the hopper is connected with a hopper rack. The opposite positions of the two sides of the hopper rack are fixedly provided with the universal travelling wheels. The portion, close to one end, of a front beam the traction rack is provided with a first-stage transmission wheel. A second-stage transmission wheel and a third-stage transmission wheel are sequentially arranged on the side, on the same side with the first-stage transmission wheel, of the machine shell and are installed on side beams of the traction rack respectively. An air inlet is formed in the portion, above the small rectification fan, of the machine shell, and an air outlet is formed in the portion, below the small rectification fan, of the machine shell. A seed inlet is formed in the portion, below the large rectification fan, of the machine shell, and a seed outlet is formed in the portion, above the large rectification fan, of the machine shell. A sealing rubber plate is arranged on the edge of the seed inlet. The seed outlet is fixedly connected to a soft connection pipe belt of the hopper. A net-shaped soil outlet is formed in the upper portion of the hopper. The flower seed collecting vehicle is good in collecting effect, does not damage machines, reduces flower seed dust, reduces manpower and improves work efficiency.

The invention discloses a dust removal device for thermosetting powder coating production. The dust removal device comprises a separation cabin, a thermometer is movably installed on the outer surfaceof one side of the separation cabin, a connecting disc is movably installed on the outer surface of the bottom end of the separation cabin, an air suction chamber is fixedly installed on the outer surface of the upper end of the separation cabin, and a water pipe is movably installed at the position, above the thermometer, of one side of the separation cabin; and operation buttons are arranged onthe outer surface of the front end of the air suction chamber, and an indicating lamp is arranged on the outer surface of the upper end of the air suction chamber. According to the dust removal device for the thermosetting powder coating production, an electrostatic dust collection box, a filter screen layer and an atomizing nozzle are provided so that adsorption to dust can be enhanced, the dustcan be conveniently collected, an alarm can be given in time when the dust removal device breaks down, the internal temperature of the dust removal device can be reduced, and lubricating can be carried out on the interior of the device so that the service life of the device can be prolonged, the use is convenient, and a better application prospect is brought.

The invention discloses a stranding device for a cable and an implementation method thereof, and belongs to the technical field of cable stranding devices. The stranding device comprises a workbench plate, a stranding support is fixed at the upper end of the workbench plate, the front end of the stranding support is connected with a fixing plate, a wire outlet hole is formed in the fixing plate, and a stranding assembly is arranged in the stranding support; and a wire guiding device is arranged at the rear end of the stranding assembly. According to the stranding device for the cable and the implementation method of the stranding device, stranding of multiple strands of wires is facilitated, the stranding efficiency is improved, the fixing efficiency of the multiple strands of wires is improved, disengagement is avoided, the sealing ring pad is arranged on the inner wall, friction between the sealing ring pad and the wires is increased, the wires are straightened in the stranding process, and a dredging effect is achieved; double dredging is carried out on the wire by arranging the wire disc and the wire ring, the dredging efficiency is improved, knotting is prevented, the space issaved, the collected cable is convenient for post-processing, and the next collection is not influenced.

The invention discloses a dynamic diagnosis device and a dynamic diagnosis method for crosstalk of a multi-channel ADC. The dynamic diagnosis device comprises a data processing unit. The ADC has M input channels, and the M is a natural number not less than 2. An output signal of the ADC is sent to the data processing unit. Each channel is connected with an input signal by means of an input controlswitch, is further connected to the ground by means of a grounding control switch, and is connected to a reference voltage by means of a reference voltage control switch. The dynamic diagnosis deviceand the dynamic diagnosis method can quickly diagnose crosstalk among the multi-channel ADC, can complete the ADC interchannel crosstalk diagnosis and channel normal acquisition functions within a cycle, so as to achieve the real-time performance of diagnosis and reliability of data acquisition, and support the design of an acquisition circuit with high diagnostic coverage.

The invention discloses a method and a device for video data acquisition. The method comprises the following steps of: determining the current needed video resolution; monitoring the effective quantity of the video data in real time during an acquisition process according to the synchronization signal of a video, and judging whether the effective quantity of the monitored video data is the same as the data quantity represented by the value comprised by the current needed video resolution; if the effective quantity is different from the data quantity is different, processing the video data according to the relationship between the effective quantity of the monitored video data and the data quantity represented by the value comprised by the current needed video resolution. Because the effective quantity of the monitored video data is monitored in real time by virtue of the synchronization signal of the video during the video acquisition process, whether the effective quantity of the monitored video data is the same is determined according to the video resolution, and if not, processing is carried out, error accumulation due to data dislocation is avoided, thus when a video signal source recovers normal, acquisition errors cannot influence the subsequent acquisition for the video signal.

The invention discloses an egg collecting device with a storage function. The egg collecting device comprises a frame, a movable shaft, a motor and a supporting rack, wherein a henhouse is fixedly mounted above the frame; an inclined plate and a cushion block are arranged between the frame and the henhouse; the inclined plate is positioned on the cushion block; idler wheels are arranged at the inner lower portion of the frame; a bottom plate is arranged above and fixedly connected with the idler wheels; a foundation column is fixedly mounted at the middle position of the upper part of the bottom plate; a limiting groove is formed in the right end of the upper portion of the bottom plate; a movable plate is arranged in the limiting groove; a rolling path is arranged on the outer surface ofthe foundation column; a baffle is fixedly installed on the outer side of the rolling path; the motor is fixedly installed below the inner right side of the frame; the supporting rack is fixedly installed on the frame; a fan is arranged on the supporting rack; and a belt is arranged between and connected with the fan and the motor. The egg collecting device with the storage function can safely store eggs and keep the temperature of air, so the quality of the eggs is not affected.

The invention relates to a power battery parameter collection system. The power battery parameter collection system comprises parameter collection boards and a main control panel; one parameter collection board is mounted in each single battery in a battery pack; the parameter collection boards are used for collecting battery parameters of the single batteries; one main control panel is mounted inthe battery pack; and all parameter collection boards are in wireless connection with the main control panel. One parameter collection board is mounted in each single battery of the system, and the parameter collection boards are used for collecting battery parameters of the single batteries; one main control panel is mounted in the whole battery pack; all parameter collection boards are in wireless communication with the main control panel; the parameter collection boards transmit the collected battery parameters to the main control panel in a wireless manner, so that error caused by line connection and the potential safety hazards of cable damage and the like can be avoided effectively; and meanwhile, the cable acquisition expenses, wiring expenditure and post period maintenance expenditure can be lowered to the maximum degree, the cost is lowered and the service period of the battery pack is prolonged.

The invention relates to the field of brewing equipment of wine, in particular to a stalk removing and cleaning device for grapes. The device comprises a motor, a rack, a transmission device and a sieve basket, the transmission device is connected with the motor and the sieve basket, and the sieve basket comprises a front sieve basket and a back sieve bracket; the diameter of sieve holes of the front sieve basket is smaller than that of sieve holes of the back sieve basket, S-shaped pipelines are arranged on the two side walls of the back sieve basket, and several water spraying heads are arranged on the S-shaped pipelines; a bufferingcollecting pond is arranged right below the back sieve basket, and a water pump is communicated with the buffering collecting pond and the S-shaped pipelinesthrough water pipes; a stalk removing air pipe is arranged in the center of the bottom of the back sieve basket, and the stalk removing air pipe is communicated with a high-pressure draught fan through an air pipe. According to the device, the sliding effect of the sieve baskets is combined with the water pressure effect of water flow, the stalk removing efficiency is high, and brought short andbroken stalks are quite few; damaged grapes are few, the rate of whole grapes is high, stalks are removed, meanwhile, the grapes are washed, and the production quality of the wine is improved.

The invention relates to the field of recycling waste batteries, in particular to a shredder for recycling waste batteries. The technical problem to be solved by the present invention is to provide a shredder for recycling waste batteries that can avoid debris splashing during crushing, efficiently dry waste batteries, and facilitate sorting and recovery after crushing. A crusher for recycling waste batteries, comprising a supporting foot, a crushing box, a driving assembly, a feeding assembly, a lower hopper, a heating element, a blowing element, a discharge pipe, a vibrating element, and a collecting assembly; the crushing box is fixed on the supporting foot The top; the driving assembly is fixed on the inner wall of the crushing box, and the driving assembly includes a driving motor and a crushing unit; two driving motors are embedded in the two side walls of the crushing box in turn, and the two crushing units are sequentially connected to the output ends of the two driving motors, and the crushing units are connected to each other. engage. The invention achieves the effects of avoiding debris splashing during crushing, drying waste batteries efficiently, and facilitating sorting and recycling after crushing.

The invention discloses a container surface image acquisition method, comprising: step 1: when the container enters S4 from S3, C1 and C2 capture the container image; step 2: when the container enters S5 from S4, C4 captures the container image, and The state of S1 is judged; step 3: according to the judgment of the state of S1 in step 2, if S1 is not blocked by container, when the tail end of container enters S2 from S1 at this moment, C1, C2, C3 capture the first container image; If S1 is covered by the container, go to step 4 and step 5. The invention can completely collect the surface image of the container, can accurately judge whether the container is damaged and the type of damage, is suitable for various types of containers, and does not need to stop during the collection process, has high efficiency, is not easily disturbed by external factors, has a high degree of automation, and has a safety factor High and low cost.

A magnetic box cleaning machine comprises a polishing mechanism which achieves cleaning of the adsorption bottom face of a workpiece through a polishing wheel; the driving device drives the polishing wheel to rotate; the rack assembly comprises a box body and a workpiece loading table which can be pivotally opened at the top of the box body, one end of the workpiece loading table is pivotally connected to the box body, the other end of the workpiece loading table is suspended and supported on the box body, a containing hole is formed in the top of the box body to contain the polishing wheel, and a workpiece is loaded on the workpiece loading table and moves back and forth on the polishing wheel; in the back-and-forth moving process, the adsorption bottom surface is in press contact with the grinding wheel; a first chamber body is formed in the box body, a closed collecting chamber is formed after the top suction opening of the first chamber body is in butt joint with the containing hole so as to receive and collect dust and impurities generated in the cleaning process, the remaining space in the box body forms a component mounting chamber independent of the first chamber body, and the cleaning machine has the advantages of being efficient, smooth in cleaning and even in cleaning. On the basis, the invention further provides a manufacturing and using method of the magnetic box cleaning machine.

The invention discloses a new energy outdoor entertainment lighting device. The new energy outdoor entertainment lighting device comprises a base, a stand column, a solar cell panel and a top plate; the top plate is installed at the upper end of the stand column; the solar cell panel is arranged above the top plate; lamp bases on the lower side of the top plate are each provided with a lamp bulb and a pest remover; the lower end of the stand column is installed on a bearing pedestal; the inner side of the base is provided with a partition barrel; the portion, on the stand column, of the innerside of the base is provided with a supporting cross rod; the lower side of the outer end of the supporting cross rod is provided with a switch assembly; a plurality of triggering blocks capable of triggering the switch assembly are further installed at the inner bottom of the base; the portion, on the stand column, of the inner side of the base is further provided with a water conveying pipe; anda hand wheel is connected and fixed to the stand column through a plurality of connection rods arranged in the peripheral direction. The new energy outdoor entertainment lighting device is novel in structure, reasonable in design and capable of storing and receiving rainwater for utilization, solar power generation is used for electricity supplying, energy is saved, lots of environmental pollution is also reduced, the entertainment effect is also achieved, the physique is built, and popularizing and applying are facilitated.

The invention discloses a dynamic diagnosis device and a dynamic diagnosis method for crosstalk of a multi-channel ADC. The dynamic diagnosis device comprises a data processing unit. The ADC has M input channels, and the M is a natural number not less than 2. An output signal of the ADC is sent to the data processing unit. Each channel is connected with an input signal by means of an input controlswitch, is further connected to the ground by means of a grounding control switch, and is connected to a reference voltage by means of a reference voltage control switch. The dynamic diagnosis deviceand the dynamic diagnosis method can quickly diagnose crosstalk among the multi-channel ADC, can complete the ADC interchannel crosstalk diagnosis and channel normal acquisition functions within a cycle, so as to achieve the real-time performance of diagnosis and reliability of data acquisition, and support the design of an acquisition circuit with high diagnostic coverage.

The invention discloses a fixed soil pollution real-time monitoring device, which comprises: a plurality of groups of water seepage capturing assemblies, wherein the plurality of groups of water seepage capturing assemblies are vertically embedded into soil in an array manner and are used for capturing soil seepage water; a collecting pipe, wherein one end of the collecting pipe is communicated to the liquid outlet end of the water seepage capturing assembly, and the other end of the collecting pipe is arranged above the monitoring table and used for conveying liquid to the monitoring table; a monitoring sensor, wherein the monitoring end of the monitoring sensor is used for detecting trace elements in soil water seepage on the monitoring platform, and the monitoring sensor can also transmit detection data to the computer; and a clear water tank which is used for supplementing clear water into the water seepage capturing assembly, so that the interior of the water seepage capturing assembly is flushed, water is supplemented to surrounding soil, and the accuracy of subsequent detection is improved.

The invention provides a cooking range wok tossing flame-resistant structure. The cooking range wok tossing flame-resistant structure comprises a cooking range body. The cooking range body is internally provided with a combustion chamber. A smoke hood is arranged above the combustion chamber. The back side of the smoke hood is provided with a flame release port communicating with a chimney. A flame guide plate inclined downwards is arranged above the flame release port. The bottom of the flame guide plate is located in the position the side close to the upper end of the combustion chamber andfar away from an operator. Flames can be sucked by the flame release port arranged on the back side of the smoke hood during wok tossing to prevent flame jet from affecting normal operation of the operator and affecting collection of lampblack. In an optimized scheme, through a flame guide device arranged between the upper portion of the combustion chamber and a wok, the problem that the pressureadaptability of a lampblack circulating passage is destroyed during wok tossing is solved. In the wok tossing process, flames cannot be violently jetted upwards and outwards, and collection of lampblack cannot be affected.

The invention relates to the field of production of ganoderma spore powder, in particular to a ganoderma spore production and collection device and method thereof, comprising a greenhouse, a ganoderma planting area, a walkway, a spore shielding component and a spore adsorption component, a ganoderma planting area and a ganoderma planting area are arranged at the bottom of the greenhouse Walkways are arranged between them, spore shielding components and spore adsorption components are arranged on both sides of the walkway, spore shielding components are arranged on the upper part of the Ganoderma lucidum planting area, and the spore shielding components and spore adsorption components are connected; meanwhile, its use method is disclosed. The present invention has a reasonable structure and collects The effect of Ganoderma lucidum spores is good. The present invention combines the characteristics of Ganoderma lucidum planting in greenhouses. First, a relatively sealed adsorption chamber is formed on the upper part of the Ganoderma lucidum planting area. The adsorption room can absorb the spores produced in the Ganoderma lucidum planting area in a large range as a whole. The method of use is simple and efficient. Spores can be collected quickly and quickly.

The invention discloses a method and an automatic instrument device for enriching and extracting target cells and separating single cells by using a positive magnetic bead method and performing immunity and molecular biology identification and analysis on single cells. By the method and the instrument device, the on / off of a capture magnet and a release magnet is controlled by various methods to complete target cell searching, capturing, cleaning and releasing operation once or for multiple times, so that the target cell detection sensitivity and stability are improved. When the capture magnet searches and captures the target cells, the search line is circular, square, comb-shaped, S-shaped or U-shaped. In addition, the captured substances are filtered, most free micro magnetic beads are removed, the purity of the product is further improved and the product can be used as a good experimental material. By combining a special filter and the adsorption of the capture magnet, more than 95 percent of free micro magnetic beads can be effectively removed. Meanwhile, the types of the single cells are identified and biological characteristics of the single cells are analyzed by an immunofluorescence staining method and a method in molecular biology, and effective biological indexes are provided for clinical diagnosis and treatment of cancers.

The invention discloses an energy conservation and environmental protection outdoor entertainment lighting device. The energy conservation and environmental protection outdoor entertainment lighting device comprises a base, a stand column, a solar cell panel and a top plate; the top plate is installed at the upper end of the stand column; the solar cell panel is arranged above the top plate; a wind chime is installed at the lower end of a first connection rope, and a lamp shell is installed at the lower end of a second connection rope; a lamp bulb is installed on the lower side of the lamp shell; a power generator is arranged at the inner bottom of the base; an output shaft of the power generator is connected with the lower end of the stand column; the outer ring of the top of the base isprovided with a grade level lamp; a partition barrel is arranged on the inner side of the base; a switch assembly is installed on the lower side of a supporting cross rod on the stand column; a plurality of triggering blocks capable of triggering the switch assembly are further installed at the inner bottom of the base; and the portion, on the stand column, of the inner side of the base is furtherprovided with a water conveying pipe. The energy conservation and environmental protection outdoor entertainment lighting device is reasonable in design and capable of storing and receiving rainwaterfor utilization, solar power generation is used for electricity supplying, energy is saved, lots of environmental pollution is also reduced, the entertainment is also achieved, the physique is built,and popularizing and applying are facilitated.

The invention discloses an efficient atomized capturing sampler. The efficient atomized capturing sampler is mainly composed of a liquid storage chamber, an atomized capturing chamber and a gas-mist separation chamber, wherein the liquid storage chamber is used for containing the absorption liquid, the atomized capturing chamber converts the absorption liquid into fine mist of which the grain size has the characteristics of aerosol size, and the gas-mist separation chamber prevents the fine mist from overflowing out the sampler. The fine mist has big-enough exchange contact surface area between the gas-liquid interface, so that the fine mist can be mixed uniformly with the pollutant in the air with high efficiency, the conversation efficiency of the pollutant from gas state to liquid state is improved effectively, and the pollutant in the air of the environment can be efficiently absorbed and captured. The sampler provided by the invention is made of glassy inert material, and is interference-free and pollution-free to the obtained sample, the sampling flow is wide in range and steady, the sample acquisition time is short, the sampling efficiency is high, and the variation of outside environment factors cannot influence sampling; and moreover, the sampler is low in sampling cost, convenient for extracting the samples, and convenient for field and indoor operations.

The invention relates to a new energy cleaning box convenient for collecting garbage. The new energy cleaning box comprises a support device, a frame body, a box body device, a first solar panel, a lighting device and a second solar panel, wherein the support device comprises a bottom plate, a first support column, a first bracket, a second bracket, a third bracket, a support block and a first cross rod, a second cross rod and a first inclined rod are arranged on the frame body, the box body device comprises a box body, a transverse plate, a first fixed column, a rotary rod, a cover plate, a holding rod, a vertical rod and a bending rod, the lighting device comprises a second support column, a cover body, an energy-saving lamp, a first connecting rod and a second inclined rod, the box bodyis stored in the frame body and makes contact with the inner surface of the frame body, the upper surface of the support block makes contact with the lower surface of the box body, one end of the transverse plate is fixedly connected with the side surface of the box body, and the lower surface of the first fixed column is fixedly connected with the upper surface of the transverse plate. Accordingto the new energy cleaning box, the labor intensity of cleaning personnel is reduced, and the lighting device is arranged, so that the garbage collection of the new energy cleaning box is not influenced even at night, and the environment is protected.

The invention discloses a photovoltaic power generation device with a fixing bracket. The device comprises a supporting column, a fixing frame is movably arranged at the top end of the supporting column. A solar panel is installed at the bottom end of the interior of the fixing frame. Gutters are fixedly arranged on the two sides of the interior of the fixing frame. A screen is mounted on one side, close to a solar panel, of each gutter; connecting pipes are movably arranged at the bottom ends of the two sides of the fixing frame. The end points of the connecting pipes are connected to the bottom end of the gutters; a water tank is installed at the bottom end of the supporting column. The end point, away from the gutters, of the connecting pipes are arranged in the water tank. Guide railsare installed on the two sides of the outer portion of the fixing frame, a protection box is installed at the top ends of the end points of the guide rails, a rolling rod is installed in the protection box, and a protection cover is installed on the surface of the rolling rod. The s device is simple in structure, rainwater can be collected and utilized, the solar panel is protected at night, and the solar panel is prevented from being damaged by severe weather at night.

The invention relates to the technical field of medical equipment, and discloses a fecal drainage device of retention enema type. The device comprises a drainage corrugated pipe, an enema device and acollection device. One end of the drainage corrugated pipe is fixedly sleeved with a cannula, and one end of the cannula far away from the drainage corrugated pipe is fixedly sleeved with the enema device. In the fecal drainage device of retention enema type, an enema catheter made of silica gel goes deep into sigmoid colon, and continuous irrigation and flushing functions of the sigmoid colon and the rectum position thereof are achieved by a design of six side holes; in addition, a high-strength film is naturally extruded by the anus to achieve retention enema without external pressure, so as to ensure the full effect of drugs on the sigmoid colon and the rectum position thereof; and the fecal drainage device of retention enema type solves the problem that the existing enema device doesnot have the function of retention enema, so that some patients with low colon diseases such as ulcerative colitis, chronic non-specific colitis, and rectal diseases cannot be treated.