109results about How to "Change incline" patented technology

The invention discloses a sickbed for cardiology angiography. The sickbed comprises a bed body, two supporting legs are hinged to the bottom of the bed body, and a first connecting rod and a second connecting rod are horizontally hinged to the two supporting legs; a vertical plate is connected with a limiting clamping block in a sliding fit mode; the limiting clamping block is in threaded connection with a locking screw matched with a limiting groove; a horizontal shaft is horizontally arranged on the right side wall of a longitudinal sliding sleeve and extends rightwards; a pin is movably arranged on a transverse sliding sleeve, and a plurality of inserting holes matched with the pin are uniformly formed in the side wall of the horizontal shaft; a small air pump is arranged on the top of the transverse sliding sleeve, and an inflating pipe is arranged inside a connecting rod; a hemostatic pad is arranged on the lower portion of a pressing plate, and an inflatable air bag is arranged between the hemostatic pad and the pressing plate. The sickbed is ingenious in structure, and the small air pump is used for inflating the inflatable air bag. The inflatable air bag can be expanded to enable the hemostatic pad to be tightly attached to a wound, and the hemostatic effect is greatly improved; meanwhile, the inflatable air bag has certain flexibility, pain of a patient in the hemostasis process is reduced, and the patient feels more comfortable.

The invention is a touch pen for portable devices, comprising: main body part and turning part, where the main body part comprises pointed end and pin-jointing end, the pin-jointing end has two salient ribs; and the turning part comprises locating plate pin-jointed with the salient ribs; a bolt runs through the salient ribs and the locating plate to make the turning part pin-jointed with the main body part at least at a specific turning angle; the locating plate has at least at a locating structure whose section shape is a circular arc hollow; the touch pen also comprises elastic component and locating ball, where the elastic component sustains the locating ball in the locating structure to make the portable devices able to stand on desk. Besides, the side wall of the main body part further has at least a groove, cooperating with elastic card tenons of the portable devices so as to change their gradients.

The invention relates to a metal corrugated pipe manufacturing and machining process. The metal corrugated pipe manufacturing and machining process adopts the following machining machinery. The machining machinery comprises a base and a lifting device arranged on one side of the top of the base, wherein a corrugated pipe body is arranged above the base; fixing devices are mounted on the base and the lifting device correspondingly; a mounting frame is arranged on one side of the fixing device mounted on the base; and a grinding device penetrating through the corrugated pipe body is mounted on the side wall of the mounting frame. According to the metal corrugated pipe manufacturing and machining process, the inclination of a round rod is changed through stretching and retracting of a secondspring, thus the distance between grinding heads and a first rotary shaft is changed, and the grinding heads in different planes can conduct comprehensive grinding on wave crests and wave troughs of ametal corrugated pipe; the grinding heads conduct revolution and rotation simultaneously, so that the grinding efficiency is improved; and the fixing device at one end of the corrugated pipe is driven by the lifting device to move, thus the corrugated pipe is in an inclined state, ground dirt can fall down conveniently, and meanwhile, foreign matter remaining at the wave troughs is wiped away through cooperation of a cleaning mechanism.

The invention discloses a cell morphology reconstruction oriented three-dimensional image information acquisition method and device. An objective table is fixedly connected with four vertically arranged micro telescopic rods; screws at the upper ends of the micro telescopic rods are fixedly connected to four corners of a glass slide rack in sequence; motors in the micro telescopic rods are connected with a motor control module by virtue of control lines; the motor control module is connected with an upper computer by virtue of an MCU (Micro Control Unit) system 23; a camera is positioned justabove the motor control module; an optical collector is arranged outside the camera in a sleeving manner and is composed of a halogen lamp, an organic panel, the micro telescopic rods and micro telescopic rod fixing bases; the motors in the micro telescopic rods are connected with the motor control module by virtue of control lines; and the motor control module is connected with an upper computerby virtue of the MCU system. The inclination of the cell slide is changed by regulating the heights of two adjacent micro telescopic rods on the objective table, the small-angle rotation of the slideand rotation surface direction change of the slide are realized, and irrelevant three-dimensional morphology information is acquired, so that the morphology reconstruction accuracy is improved.

The present invention relates to an adjustment device (1) for carrying out at least one adjustment function, in particular for adjusting a motor vehicle seat, having a planetary gear mechanism (A) which has a drive and an output (25), and a brake device (B) which keeps torques acting on the planetary gear mechanism (A) largely away from the output (25), wherein the planetary gear mechanism (A) hasa planet carrier (9) which is also part of the brake device (B).

The invention discloses an inclined metal nano-structure and a preparation method thereof. According to the preparation method, a part of deposited metal materials are lifted through deposited insulating materials by the aid of a polystyrene small-ball template, so that the whole metal structure generates a certain inclined angle, metal materials are deposited to form the metal structure, a circular dichroism spectrum of the structure can be acquired by a normal incidence method, and enhanced circular dichroism singles can be acquired after deposition time of the deposited insulating materials are prolonged. Compared with a method for preparing inclined structures by the aid of techniques such as electron beam lithography and laser direct writing, the method has the advantages that the step is simple in step and high in controllability, and time is saved, and the inclined structure prepared by the method can be applied to sensing devices of chiral information of enhanced chiral molecules.

The invention relates to the technical field of graphene, and discloses a face-to-face movement-based coating device capable of changing clamping size and changing capacity. The device comprises a bottom plate, wherein a cross rod is fixedly connected to the upper portion of the bottom plate, the pressure difference in a storage tube is changed by changing the upper and lower moving distance of apiston, and the content of the sprayed graphene is changed, so that when clamping plates clamp cooling fin of different sizes, different quantity for spray can be adjusted for the cooling fins of different sizes, the whole device is more intelligent and environment-friendly, the waste of raw materials is avoided, and the single function of a traditional coating device is changed; and when a gear rotates, the distance between the clamping plates is changed, the cooling fins of different sizes can be clamped, on one hand, the situation that a coating is not uniform due to shaking of the coolingfins during coating is avoided, on the other hand, the cooling fins of different sizes can be clamped, so that the diversity of the functions of the device can be increased, and the situation that clamping can not be carried out when the cooling fins of different sizes need to be coated is avoided.

A device for temperature-controlled aerobic-anaerobic coupled biological hydrogen production comprises a fermentation tank which is installed on a base, wherein the base is provided with a universal wheel which can rotate for 36 degrees and a wheel lock; one side of a fermentation tank body is provided with a feed port, and the other side of the fermentation tank body is provided with a discharge port; the inner part of the fermentation tank is a double-reaction area structure which consists of an aerobic pretreatment chamber and a fermentation hydrogen production chamber, and valves which can be opened from one direction are respectively arranged in the middles of the aerobic pretreatment chamber and the fermentation hydrogen production chamber; a baffle is installed at the inner wall of the fermentation tank; the fermentation tank body is of a double-layer structure, namely two independent interlayers wrapping the aerobic pretreatment chamber and the fermentation hydrogen production chamber; heat transfer liquid is filled in interlayers; the two interlayers are respectively provided with a liquid inlet valve and a liquid discharge valve, and connected by pipelines to form a temperature control layer; and a nanophase ceramic membrane roller penetrates through the center of the tank body, and the gas outlet of the nanophase ceramic membrane roller is connected with a gas collection device. The invention further discloses a method for biological hydrogen production utilizing the device.

The invention relates to the technical field of fitness equipment, in particular to a fitness supine plate facilitating angle adjustment. The supine plate comprises a base supporting frame and a platebody obliquely arranged on the base supporting frame, one end of the plate body is connected with one end of the base supporting frame through a plate body adjusting mechanism, walking mechanisms used for moving are symmetrically arranged at the edge of the bottom face of the base supporting frame, a lifting fixing mechanism is arranged in the center of the bottom face of the base supporting frame, a rising assisting plate is embedded in the surface of the plate body, and a supporting beam used for load bearing is arranged in the center of the bottom face of the plate body. The angle of the supine plate is adjusted at will according to individual physical agility and height to effectively ensure that training can be conducted more reasonably, the effectiveness of training can be improvedto the most extent, the tilting degree of the plate body can be adjusted by operating the plate body adjusting mechanism without rising, and appropriate angles are chosen to perform training.

The invention discloses a slag separation tool for secondary recovery of a submerged-arc welding flux. The slag separation tool comprises a box body (1) and is characterized in that the upper portion of the box body (1) is provided with a hopper (2), the lower portion of the box body (1) is provided with a receiving box (3), the receiving box (3) comprises a welding flux box (3.1) and a welding slag box (3.2), the welding flux box (3.1) and the welding slag box (3.2) are separated through a partition plate (4), the bottom of the hopper (2) is provided with a discharge outlet (2.1) which is located above the welding flux box (3.1), a screen plate (5) is arranged between the discharge outlet (2.1) and the welding flux box (3.1) in an inclined mode, the screen plate (5) is arranged to slide towards the welding slag box (3.2), and one end of the screen plate (5) is located under the discharge outlet (2.1). The defects that manual screening in the prior art is low in efficiency and large in labor consumption are overcome, and the slag separation tool has the advantages of being simple in structure, capable of saving the labor cost and high in welding flux separation purity.

The invention discloses a rotary steel cylinder painting mechanism, which comprises a painting booth (1), a frame (2) arranged outside the painting booth (1), and a connected painting booth (3) is provided on the right side of the painting booth (1). ) opening (4), the top and bottom of the spray booth (3) are respectively provided with an upper spray head (5) and a lower paint spray head (6), and the frame (2) is equipped with a rotating plate ( 7), the other end of the rotary plate (7) is fixed with a baffle plate (8) on its top, and the rotary plate (7) is also provided with a through slot (9) on the right side of the baffle plate (8). A hinge seat (10) and an oil cylinder (11) are arranged below the plate (7), the cylinder barrel of the oil cylinder (11) is hinged on the hinge seat (10), and the piston rod of the oil cylinder (11) is hinged on the rotating plate (7) . The beneficial effects of the invention are: compact structure, lightening labor intensity of workers, protecting workers' health, and simple operation.

Beds (10) usually have a supporting spring system (13) for a mattress (14) which has a rigid frame. It is required that such supporting spring systems (13) are adapted to the bed (10), in particular to the bed frame (11). Therefore, an individual supporting spring system (13) is required for each bed (10). Moreover, the supporting spring system (13) having a rigid frame is bulky and thus difficult to transport. The invention provides a bed (10) having a frameless flexible supporting spring system (13). The flexible supporting spring system (13) is supported by a carrying frame (12) or directly by the bed frame (11). The flexible supporting spring system (13) can be rolled and is thus easy to transport. In particular, the flexible supporting spring system (13) allows for the use with different beds (10) and for individual adaptation to different sleeping habits.

The invention discloses a clinical transfer device for neonatology department, and relates to the technical field of pediatric nursing. In the prior art, no proper and safe transfer equipment for assisting transfer exists during transfer of a baby in the prior art. Based on the problem in the prior art, the technical scheme of the invention comprises that the clinical transfer device comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a first bushing, a piston is movably arranged in the first bushing in a sleeved manner, the bottom of the piston is connectedwith a spring, fixing blocks penetrating through the first bushing are welded to the two sides of the piston, supporting rods are hinged to the sides, away from each other, of the two fixing blocks,connecting blocks are hinged to the ends, away from the fixing blocks, of the supporting rods, a second bushing is fixedly connected to the top of the piston, and a double-shaft motor is movably arranged in the second bushing in a sleeved manner. According to the invention, the clinical transfer device is novel in design and easy to operate, can conveniently perform damping protection on the placing box so as to avoid an infant from being affected in a transferring process, and can adjust the height and the angle of the placing box so as to conveniently check by family members and medical staff, so that the practicability of the clinical transfer device is improved.

The invention discloses a luggage case available for go-out rest and a work method of the luggage case. A left bracket and a right bracket are fixedly arranged on the left side and the right side of the upper end face of a luggage case body, a left spiral trapezoidal screw rod and a right spiral trapezoidal screw rod which are horizontal front and back are arranged at the inner side of the left bracket, an upper guide rod and a lower guide rod which are horizontal front and back are arranged at the inner side of the right bracket, a motor drives the two trapezoidal screw rods with the oppositespiral directions to rotate, then an upper plate and an upper sliding plate are driven to move forwards, a lower plate and a lower sliding plate move backwards, so that the front-back longitudinal length is increased, in addition, while the existing functions of a draw rod of the existing luggage case are satisfied, the draw rod also can serve as a support part for the upper plate when a user hasa rest, the draw rod is fixed on support guide rails through countersink pins, so that the total length of the support guide rails and the draw rod is changed, meanwhile, by changing the distance between the position of the contact point of the draw rod with the ground and the luggage case, the inclination degree of the upper plate can be changed, and thus the demand for flat lying and leaning-sitting at different angles for a rest of a pedestrian who goes out is satisfied.

The invention discloses a novel rotating colored lantern comprising a cylinder body containing colorless liquid; reflective lenses, and a polyhedron for reflecting monochromatic lights; the reflectivelenses reflect monochromatic lights onto the polyhedron. The novel rotating colored lantern further comprises a motor that drives the rotation of the polyhedron, a ring lamp that provides the light source, and an adjustment mechanism that adjusts the illuminating lens. The sunlight or light is decomposed into monochromatic lights through the colorless liquid and the reflective lenses, and the monochromatic lights are irradiated onto the polyhedron and reflected to the periphery and the motor drives the polyhedron to rotate, therefore dynamically changing the angle between the reflector and the monochromatic light of each color; It is like a rotating colored lantern in ballrooms that emits colorful light, which is very beautiful, ornamental and interesting. At the same time, it can attractstudents' interest in learning optical and deepen the understanding and mastery of optical knowledge.

The invention discloses a screening device with a dust removal function for rice production, and relates to the technical field of rice screening. In order to solve the multi-stage screening problem, the device specifically comprises a base, a throwing type conveying mechanism, an impurity removing mechanism and a screening mechanism are sequentially arranged on the outer wall of the top of the base according to the rice path, the screening mechanism comprises a screening shell and screen plate assemblies which are oppositely arranged in the screening shell in a staggered manner, and each screen plate assembly comprises a screen mesh and a screen mesh; and the screen meshes are rotationally connected with the outer walls of the opposite sides of an impurity guide plate, and the outer wall of the other side of the impurity guide plate is fixedly connected with the inner wall of the screening shell. On one hand, the device can replace a filter screen, is simple in structure and reduces the cost, on the other hand, when rice subjected to wind power transversely moves, the rice can collide with an inclined baffle, the collided rice can continuously collide with other rice grains, the confusion degree of falling of the whole rice is increased, therefore, gaps between the rice are increased, and the dust removal effect is better.

The invention provides a medical operating table device. The medical operating table device comprises a bed body, supporting legs which are fixedly mounted at the bottom of the bed body and a bed plate mounted at the upper end of the bed body, wherein the bed body comprises a bottom plate, a left side wall plate, a right side wall plate, a front wall plate and a rear wall plate; a bilateral symmetrical shaft part of the bed plate is mounted at upper ends of the front wall plate and the rear wall plate through a central shaft; a motor is fixedly mounted at the central part of an upper end face of the bottom plate; the motor is internally equipped with a driving shaft parallel to the central shaft; two ends of the driving shafts are rotatably mounted in the front wall plate and the rear wall plate respectively; two outer reeling barrels are symmetrically mounted on two sides of the motor and are located on the driving shaft; the driving shaft is further fixedly equipped with two symmetrical inner reeling barrels; the two inner reeling barrels are located on two sides of the motor and are located between the two outer reeling barrels.

The invention discloses an arrangement method for a belt conveyor for conveying a pit material. A main belt conveyor is disconnected at a proper position of one end in a pit direction; by utilizing a hinge structure, two disconnected sections are still hinged to form an integral main belt conveyor; one side of a pit is a downward sloping section, and the downward sloping section is hung on a hanging mechanism fixedly connected onto a support frame. With increase of excavation depth of the pit material, a hoist crane in the hanging mechanism is operated to downwards or upwards adjust a gradient of the downward sloping section to directly receive the material transferred from the belt conveyor in the pit; moreover, multiple excavators are adopted by the belt conveyor in the pit for multipoint charging, and through transverse shifting, material conveyance of one plane quarry bench of pit excavation is completed. The arrangement method has the advantages that equipment number is reduced, a production process is simple, labor and time are saved, investment is less, energy consumption is low, and efficiency is high.

The invention relates to the field of health-care product production equipment, in particular to a raw material mixing device for health-care product production. The device comprises a device body, wherein the device body is sequentially divided into a temporary storage box, a mixing cavity and a bearing box from top to bottom, the upper end of the temporary storage box communicates with a feedinghopper, a feeding assembly is fixedly installed in the temporary storage box, the lower end of the temporary storage box communicates with the mixing cavity through a feeding pipe, a filtering frameis fixedly installed on the inner wall of the left side of the mixing cavity, and the lower end of the feeding pipe extends to the filtering frame. A stirring assembly is arranged in the mixing cavityand is driven by a driving assembly to operate. When the connecting end of the stirring assembly rotates at a high speed, centrifugal force can be generated, a movable end installed in the connectingend deflects through a movable groove formed in the connecting end, then the inclination degree of a stirring rod is changed, and the whole stirring assembly can fully stir and mix raw materials at different positions of the bottom end of the device body.

The invention relates to equipment for changing the gradient of a traction wheel of a fine line mould and improving the operation rate. A lacquering part is provided with a lower lacquering furnace and an upper lacquering furnace; idler pulleys are respectively arranged at the rear ends of the lower lacquering furnace and the upper lacquering furnace; traction wheels are respectively arranged at the rear ends of the lower lacquering furnace and the upper lacquering furnace; and the inclination of each traction wheel is 0.06-0.08 percent. Optimally, the inclination value of the traction wheel is 0.07 percent.

The invention discloses a railway track rust removal vehicle which comprises a rust removal vehicle body sliding along a railway track and parallel steel wire wheels arranged on the two sides of the rust removal vehicle body and rubbing against the railway track. The railway track rust removal vehicle is characterized in that motors and a motor plate are arranged on the rust removal vehicle body, multiple motor seat plates are arranged on the two sides of the motor plate and provided with arc-shaped shifting holes, the motors are fixed to the motor seat plates in the manner that fixing bolts penetrate the shifting holes, the inclination angles of the motors can be changed in the manner that the positions of the fixing bolts in the shifting holes are changed, and the multiple parallel steel wire wheels different in radius are arranged on a rotary shaft of each motor. By the adoption of the rust removal vehicle, the angles of the parallel steel wire wheels can be changed through the change of the inclination angles of the motors, so that the rust removal range coverage of the railway track is enlarged, and the rust removal effect is good.

The invention discloses a material platform of a wood drilling machine. The material platform comprises a platform body and a machine frame, as well as an angle adjusting part, wherein the upper and lower ends of the angle adjusting part are fixedly connected with the platform body and the machine frame, respectively; the angle adjusting part comprises an arc-shaped block of which the upper end is fixedly connected with the platform body, a compacting bolt, and an arc-shaped block seat of which the lower end is fixedly connected with the machine frame; the upper end of the arc-shaped block seat is provided with an arc-shaped groove; the lower end of the arc-shaped block is provided with an arc-shaped part of which the radian is accordant with the radian of the arc-shaped groove; the arc-shaped part is arranged in the arc-shaped groove; the compacting bolt is in threaded connection with the arc-shaped block seat; the arc-shaped block and the arc-shaped block seat are fixedly connected with each other by virtue of the pre-tightening force applied between the arc-shaped block and the arc-shaped block seat through the compacting bolt. The material platform is simple in structure, facilitates adjustment of the dip angle of the platform body, and is beneficial to the drilling of inclined side holes.

The invention discloses a solar panel cleaning device. The solar panel cleaning device comprises a fixed frame. The fixed frame is fixedly mounted at the top of a base; a working box is mounted at thetop end of the fixed frame; the work box is hinged to one end of a solar photovoltaic panel through a hinge shaft. A working mechanism is mounted on the solar photovoltaic panel; and the other end ofthe solar photovoltaic panel is connected with a wastewater collection tank. The solar panel cleaning device is convenient to use, good in solar panel cleaning effect and high in cleaning efficiency.

The invention discloses a human muscle stretching device; a base is involuted and pivoted with a top cover; a transmission mechanism, a lifting mechanism and a cover piece are arranged in the base; the lifting mechanism is provided with a gear shaft, and a jacking piece and a screw rod which are arranged in the gear shaft; and the screw rod penetrates through the jacking piece and is meshed with a screw hole of the jacking piece. According to the human muscle stretching device, the transmission mechanism drives the gear shaft of the lifting mechanism to move together with the screw rod in the gear shaft, so that the jacking piece restricts the rotation of the cover piece and lifts the linked top cover along the screw rod, so as to change the gradient of the surface of the top cover which is contacted with a human body by lifting and jacking, and achieve the purposes of effectively stretching human muscles, relieving spinal joints and building the human body curve.

The invention discloses an oblique photography unmanned aerial vehicle surveying and mapping system and device, and relates to the technical field of unmanned aerial vehicle surveying and mapping. The problem that the inclination angle cannot be adjusted when an unmanned aerial vehicle is used for oblique photography during surveying and mapping is solved. The system comprises the following steps: data acquisition; preprocessing the data; and performing three-dimensional reconstruction, wherein the device comprises an unmanned aerial vehicle body for unmanned aerial vehicle operation in the step S13; the outer wall of the top end of the unmanned aerial vehicle body is fixedly connected with an arc-shaped roof; and uniformly distributed lifting paddles are fixedly connected to the outer wall of the periphery of the unmanned aerial vehicle body. When the inclination of the inclined camera needs to be adjusted, only an electric telescopic rod needs to be operated, so that a supporting connecting rod moves up and down, a telescopic connecting rod moves up and down along with the supporting connecting rod, the bottom of a fixed supporting column fixedly rotates on the inner side of the camera shell and is connected with the telescopic connecting rod, and then the telescopic connecting rod moves in a built-in groove and the fixed supporting column rotates; therefore, the inclination of the inclined camera is changed, and the inclination angle during photographing is adjusted.

The invention discloses a fumigation device for high-chlorine emamectin benzoate microemulsion insecticide. The device comprises a shell, a telescopic cylinder is connected with a supporting cylinderthrough a lifting mechanism, and a heating tube is installed in the shell. The heating tube works to heat the high-chlorine emamectin benzoate microemulsion insecticide in the shell, then evaporationis conducted to generate steam, the pressure inside the shell is increased, the insecticide steam enters the telescopic cylinder, fills the telescopic cylinder, and is then blown out of blowing holesto the portion between two elastic latex membranes, and the elastic latex membranes are annularly arranged; therefore, the high-chlorine emamectin benzoate microemulsion insecticide flies all around for insect killing, the diffusion area is large, the insecticide is dispersed in the circumference direction, propagation is faster, and the effect is better; by rotating a rotary mechanism, a threadedrod can be rotated, thus the threaded rod moves up and down relative to a transverse rod, the height of the telescopic cylinder is changed, thus the elastic latex membranes are stretched, the tilt degree of the elastic latex membranes is changed, the steam outlet direction is changed, the dispersion direction and effect are changed, and the device is more practical and flexible.

The invention provides a five-eye tilt camera device and an unmanned aerial vehicle. The five-eye tilt camera device comprises a mounting mechanism; an upper shell, a middle shell and a lower shell which are sequentially connected, wherein the upper shell is connected with a mounting machine, the lower shell is provided with a circular-truncated-cone-shaped groove, and an annular notch is formed in the side wall of the circular-truncated-cone-shaped groove; cameras which comprise a main camera and four inclined cameras, wherein the main camera is located in the center of the circular-truncated-cone-shaped groove, the four inclined cameras are arranged on the side wall of the circular-truncated-cone-shaped groove, and a semi-arc-shaped camera shell is arranged on the cameras; gears arrangedin the lower shell, wherein one gear is arranged under each inclined camera, the gears under any two adjacent inclined cameras are meshed, and the gears under the other two inclined cameras are meshed; and telescopic rods, wherein each inclined camera is provided with a pair of telescopic rods, the fixed ends of the telescopic rods are arranged on the gears, and the telescopic ends of the telescopic rods are connected with the camera shell. The manufacturing period and the manufacturing cost of the image can be reduced, and researchers can conduct deep research.