130results about How to "Place more" patented technology

The present invention provides a microbial sample processing device, comprising: a machine body provided with a machine chamber and a sealed movable door; and a sealed housing, a stretchable airbag, a sample tray, a mechanical arm, a bar code scanner, a liquefier, culture dishes, a gas-temperature sensor, and a temperature control device which are arranged in the machine chamber, wherein the sample tray is provided with a plurality of sample seats, the sample seats are used for placing the culture dishes, the liquefier is communicated with the culture dishes, each culture dish is provided with culture plates and a streak-inoculation pen used for streak inoculating the sample in the culture dishes from the liquefier on the culture plate. The microbial sample processing device is reasonable in structure, fast and safe, reliable and efficient, can complete the whole process of mixing and liquefying, streak inoculation, dilution and separation, and incubation of microbial community automatically in a one-stop manner, and can replace manual labor and ensure biological safety.

The invention discloses a double-furnace body thermobalance capable of changing temperature quickly, which comprises a reactor, a double-furnace heating device, an electronic scale weighing device and a temperature sensor, wherein the reactor is formed by an inner tube and an outer tube in a nested manner; a reaction gas inlet is formed in the side wall at the bottom end of the outer tube; an air inlet and an air outlet are formed in the top surface and the lower side wall of the inner tube respectively; a sample is arranged in the inner tube; airflow enters the outer tube through the gas inlet, is baffled at the top of the outer tube, enters the inner tube through the air inlet in the top of the inner tube, and then is discharged through the air outlet of the inner tube; the double-furnace heating device comprises an inner heating furnace and an outer heating furnace, a concave cavity is arranged in the middle of the outer heating furnace, the reactor is placed in the concave cavity, and the inner heating furnace is placed in the cavity between the reactor and the inner wall of the outer heating furnace. The double-furnace body thermobalance capable of changing temperature quickly, provided by the invention, is simple in structure and low in cost, and can satisfy the thermobalance experience, which requires different sample amounts, different temperature rising rates, different atmospheres including vapor, and quick switching between two different reaction temperatures.

The invention discloses a novel environment-friendly bookcase, comprising a cabinet body, an inner cavity of the cabinet body is fixedly connected with a support plate, the inner cavity of the support plate is provided with a sliding plate, and the sliding plate extends away from a side of the inner cavity of the supporting plate To the outside of the support plate, both sides of the top of the cabinet are provided with deep grooves, the inner cavity of the deep groove is provided with a U-shaped plate, and the top of the U-shaped plate extends to the outside of the deep groove, and the U-shaped plate extends to the outside of the deep groove. Both sides of the mold plate and the inner cavity located in the deep groove are provided with card slots, the tops of both sides of the cabinet are fixedly connected with fixing blocks, and the side of the fixing blocks close to the cabinet is provided with grooves. The inner cavity of the groove is provided with a pull rod. The invention can fix the U-shaped plate, so that the volume of the environmental protection bookcase can be changed, and more books can be placed. The problem of taking up too much space.

The invention discloses a high-density fish and vegetable co-existing system which comprises fish tanks, a planting system and a water storage tank, wherein the planting system comprises hydroponic vegetable breeding grooves and river stone breeding beds; the fish tanks are connected with flow diversion tanks and a solid sewage separation tank; the solid sewage separation tank is connected with a bacterial sewage decomposition tank; the bacterial sewage decomposition tank is connected with the water storage tank; the water storage tank is connected with the flow diversion tanks through a water pump; the flow diversion tanks are connected with the planting system; the other end of the planting system is connected with the water storage tank through a pipeline. A fish breeding system is adopted for generating nutritional water, and the nutritional water is diverted into the planting system through the flow diversion tanks and provides normal nutrition for plant growth; large-scale high-density production can be realized and the efficiency is high; water subjected to multiple purification is relatively good in quality; breeding and planting system structures are independent; the co-existing system is simple in structure and convenient to manage and maintain; the breeding system is low in operation cost, low in energy consumption and environment-friendly; the co-existing system has the characteristics of simple structure, stability and convenience for mounting, maintenance and operation; diversity of culture of leaf vegetables and melon and fruit vegetables can be realized.

The invention relates to a rotating disk type dish washing machine. The rotating disk type dish washing machine comprises a box body, a dish rack, a water spraying mechanism and a dish washing mechanism; the box body is of a hollow structure and is provided with a water filling nozzle and a water outlet; the water spraying mechanism is arranged in the box body and communicated with the water filling nozzle; the dish washing mechanism is arranged in the box body; the dish washing mechanism comprises a hollow inflatable rod, an inflatable portion and a brush body, wherein the inflatable portion is connected with the inflatable rod and the brush body is arranged on the inflatable portion; the dish rack comprises a plurality of storage disks, a plurality of connecting rods and a plurality of rotating disks; the dish rack is arranged in the box body; the rotating disks are arranged in the box body in a rotating mode; every connecting rod is arranged on the corresponding rotating disk along the periphery of the rotating disk; every storage disk is arranged on the corresponding rotating disk and arranged towards the dish washing mechanism; the plurality of storage disks are parallel to each other; one ends of the storage disks, which are connected with the connecting rods respectively, are aligned to each other. During usage, the cleaning can be thorough and the use can be flexible.

The invention belongs to the field of solar power generation and discloses a heat absorbing tower with a natural ventilation cooling function. The heat absorbing tower with the natural ventilation cooling function comprises a tower barrel, a heat absorbing tower equipment room, a steam pipe and a condensed water pipe; the heat absorbing tower equipment room is arranged at the top end of the towerbarrel; an air outlet is formed in the side wall of the upper part of the tower barrel; an air inlet is formed in the side wall of the bottom end of the tower barrel; an air cooling heat radiator system is arranged in the air inlet; and the steam pipe is connected with the condensed water pipe through the air cooling heat radiator system. For a solar power plant, a heat absorbing tower and a cooling tower can be combined into one by using a design of a system for using a tower barrel of a high-rise building heat absorbing tower; a natural ventilation cooling system can be adopted in the solarpower plant to reduce the station service power consumption rate and increase the profit of the solar power plant; as high buildings are not additionally constructed, the shielding loss is reduced; and meanwhile, the project cost is reduced, and the floor space is reduced.

The invention provides an intelligent wardrobe with an adjustable region size, and relates to the intelligent wardrobe field. The intelligent wardrobe with an adjustable region size comprises a cabinet; an empty slot is opened on an inner wall on the left side of the cabinet; two first fixing blocks are fixedly connected inside the empty slot in a symmetric manner; the two first fixing blocks are hinged with two first spindles through two hinge seats, respectively; a first motor is fixedly mounted inside the empty slot; the first fixing blocks are located above the first motor; an output shaft of the first motor is fixedly connected to a first threaded rod; one end, away from the first motor, of the first threaded rod is connected with a first stem casing; and one end, away from the first threaded rod, of the first stem casing is fixedly connected to a baffle. The intelligent wardrobe may move the baffle in a horizontal direction by means of cooperation of the first motor, the first threaded rod, and the first stem casing, so that the size of the region space can be adjusted, a practical area can be changed according to the requirements of the users, and it can be adapted for placing various types of clothes.

The invention discloses a rapid heating and drying device for shoes, which comprises a shoe cabinet body, a shoe cabinet body, a cabinet door is arranged on the shoe cabinet body, and a plurality of support rods perpendicular to the shoe cabinet body are arranged in the shoe cabinet body. There is a support plate connected to the support rod. The size of the support plate matches the size of the shoe mouth. The support rod is movably connected with the shoe cabinet body. The support rod rotates around its own axis. The bottom of the shoe cabinet body is equipped with a heating box. , the heating box is provided with a heater and a controller, the heater is connected to the controller, a blowing device is provided under the heater, an air outlet is provided on the upper surface of the heating box, and an inductor and The humidity sensor, the sensor and the humidity sensor are all connected to the controller. The electronic heating shoe cabinet of the present invention can evenly heat and dry various parts of wet shoes automatically, and at the same time reasonably improve the utilization rate of the space of the shoe cabinet, so that more shoes can be placed.

The invention discloses a SPICE (Simulation Program with Integrated Circuit Emphasis) testing structure of an MOS (Metal Oxide Semiconductor) device, comprising a plurality of MOS devices which are sequentially arranged and a plurality of pins, substrates of all the MOS devices are connected, grid electrodes of the MOS devices with odd numbers in an arrangement position are connected, grid electrodes of MOS devices with an even number in the arrangement position are connected, a source electrode or a drain electrode of a front MOS device is shared with a drain electrode or a source electrode of a back MOS device which is adjacent to the front MOS device to form a plurality of shared pins; the grid electrodes of MOS devices with the odd numbers in the arrangement position, the grid electrodes of MOS devices with the even numbers in the arrangement position, the plurality of shared pins, the drain electrode or the source electrode of the MOS device which is in the first position of the arrangement position, the source electrode or the drain electrode of the MOS device which is in the last position of the arrangement position are respectively connected with one pin, therefore, more MOS devices can be arranged in a limited area, the mutual influence of the adjacent MOS devices is avoided when a current leakage test is performed, and the testing precision of the current leakage is increased.

The invention relates to the technical field of graphene preparation and particularly relates to a clamp for preparing graphene in a double type manner and a method for preparing graphene. The clamp comprises two supporting frames and a plurality of horizontal supporting rods, wherein the two supporting frames are parallely arranged in an opposite manner, both ends of each horizontal supporting rod are respectively fixed with the upper parts of the two supporting frames, the horizontal supporting rods are mutually parallel and horizontally arranged uniformly at intervals, and the horizontal supporting rods are vertical to the two supporting frames. The clamp provided by the invention has the beneficial effects that the rack for growing graphene in the double type manner provided by the invention is simple in structure, easy to process, relatively low in cost, easy to load samples and suitable for industrial production; and moreover, a metal catalyst in the growing process is free of cracks, so that the yield of graphene product is greatly improved, and the clamp is suitable for batch production of small-medium sized graphene samples.

The invention belongs to the technical field of book management auxiliary appliances and in particular relates to a special book carrier for a library. The special book carrier for the library comprises a bottom plate; a plurality of universal wheels with brakes are uniformly arranged on the lower end surface of the bottom plate; side plates are fixed at the left and right ends of the bottom plate; a placing plate, is arranged in a position, above the bottom plate, between the two side plates; the placing plate is inclined downwards from front to back; a rear plate is arranged in a position, above the placing plate in the rear, between the two side plates; the placing plate is perpendicular to to the rear plate; fixed blocks are arranged in positions, in front of the placing plate, of thefront end surfaces of the two side plates; first gaps matched with second cross rods are formed in one surfaces, close to the side plates, of first gangboards; second gaps formed in the upper and lower sides of second through holes are formed in one surfaces, close to the side plates, of the upper ends of second gangboards; and convex columns matched with the second gaps are arranged in positions,above the first through holes, on the external side surfaces of the first gangboards. The purpose of the special book carrier for the library is to solve the problems that the existing book carrier is inconvenient in use due to structural defects, the existing book carrier is troublesome to operate when replacing books to high places, and the books are easy to fall of in the carrying process by using the existing book carrier.

The invention discloses a balance sliding device of a block material loader, which comprises an inner plate, a balance weight sliding plate group, a balance weight, a balance weight oil cylinder, a pressure sensor and a control system. The inner plate is installed on a vehicle frame, the balance weight sliding plate group is arranged on the inner plate of the vehicle frame in sliding mode, the balance weight is fixed on the balance weight sliding plate group and connected with the inner plate of the vehicle frame through the balance weight sliding plate group, the balance weight oil cylinder is installed on the inner plate of the vehicle frame, an oil cylinder rod of the balance weight oil cylinder is fixed on the balance weight, a pressure sensor for sensing cargo weight variation and the control system for controlling telescopic performance of the balance weight are further installed on the vehicle frame, cargo weight variation signals are fed back to the control system through the pressure sensor, the control system controls telescopic performance of the balance weight oil cylinder, and the balance weight oil cylinder drives the balance weight to stretch out and draw back. The balance sliding device of the block material loader can adjust distance of the balance weight automatically according to cargo weight, thereby adjusting minimum external turning radius of the block material loader automatically.

The invention discloses a garbage can capable of crushing garbage, and relates to articles of daily use. The garbage can comprises a can body and a can cover, wherein a partition is arranged inside the can body; a pass hole is formed in the middle of the partition; a rotating motor is arranged on the pass hole; a plurality of blades are uniformly arranged on the circumference of the rotating motor; a spring is arranged inside the can cover; a pressing plate is arranged on the spring; guide grooves are formed in the side wall of the can cover; limiting sliding blocks which are matched with the guide grooves are arranged on the pressing plate; an air suction ring sleeves the pass hole; a plurality of air suction holes are uniformly formed in the circumference of the pass hole; a filter screen is arranged on the air suction holes; a plurality of air suction pipes which are matched with the air suction holes and are obliquely arranged upwards are arranged on the air suction ring; and an air pump which is connected with an annular air injection ring and the air suction ring is arranged inside the can cover. Compared with the prior art, the garbage can has the advantages that garbage can be primarily crushed when garbage is thrown, garbage is divided into a plurality of small blocks, and the surface area of garbage is decreased, so that garbage is stored more easily, and the capacity of garbage bags can be fully utilized.

The invention provides an electric vehicle battery module and a busbar for the battery module, and relates to the electric vehicle battery technology field. According to a technical scheme, a batteryframe body, a battery cell, a partition plate and an upper cover are included; the battery cell is placed in the battery frame body; a busbar is arranged above a positive electrode of the battery cell; the battery frame body comprises an upper support and a lower support; a plurality of battery cells are arranged between the upper support and the lower support; supporting plates are arranged at four corners of the upper support and the lower support, fixing holes penetrating up and down are arranged in the supporting plates, the whole battery module is fixed on a battery pack shell through fasteners in the fixing holes, two side edges of each supporting plate extend outwards, and reinforcing ribs are arranged at extending parts. By using the electric vehicle battery module and the busbar for the battery module, the battery module is compact in structure through reasonable cooperation of the upper support, the lower support and all structural components, a requirement for electrical safety is satisfied, usage is convenient, and meanwhile, under a same boundary dimension of the battery module, the number of battery cells is maximum, and the requirement of a high electric quantity issatisfied.

The invention discloses a corrugated paper indenting device for packing box production. The corrugated paper indenting device comprises a power device a and is characterized in that a lifting device is arranged below the power device a, a plurality of power devices are embedded on the surface of the lifting device, and the lifting device comprises a bottom plate, support arms and universal wheels;four universal wheels are arranged at the bottom of the bottom plate, and the upper surface of the bottom plate is rotationally connected with four support arms a which are distributed in a rectangular manner; the middle portions of the front-and-back-parallel support arms a are rotatably connected with the left and right ends of a connecting device; the middle portion of the connecting device isprovided with a threaded hole; when an indenting block moves to the highest point, a water replenishing device is squeezed by the indenting block, a protruding block is squeezed by a metal block, a sealing block does not make contact with a liquid outlet, and a small amount of liquid in a liquid storage bin flows out and slides to the lower end of the metal block through a liquid injection groove; and when corrugated paper is creased by the metal block, the corrugated paper is wet by liquid first, so that the corrugated paper will not be damaged during creasing.

The invention relates to a wiring groove, which comprises a groove body and a cover body buckled in the groove body. The groove body comprises a plurality of groove body units connected in sequence, sectioned grooves of the groove body are arranged in the connection positions of the groove body units; and the cover body comprises a plurality of cover body units connected in sequence, and sectioned grooves of the cover body are arranged in the connection positions of the cover body units. Since the wiring groove is formed by buckling the groove body unit with a plurality of sectioned grooves of the groove body formed through punching and the cover body unit with a plurality of sectioned grooves of the cover body formed through punching, the multi-angle wiring can be realized, the appearance is attractive, the deformation can not be easily caused, and the buckling tightness of the cover body and the groove body of the wiring groove can not be influenced.

The invention discloses a lifting device for an exhibition and display service and relates to the field of exhibition and display services. The lifting device mainly aims to solve the problems that the existing lifting device is poor in stability, inconvenient to adjust and single in functionality; the lifting device for the exhibition and display service comprises a base, a stand column and a control box; a first cavity is formed in the stand column, a sliding rod is arranged in the first cavity, the sliding rod is in sliding connection with one end of a display platform, a containing cavityis formed in the display platform, the other end of the display platform is connected with a connecting member, the bottom of the display platform is provided with a telescopic adjusting mechanism, alifting mechanism and a high-rise placement table, a top support is further fixed between the stand column and the control box, an LED lamp is arranged on the top support, a battery box is arranged between the top support and the control box, a storage battery is arranged in the battery box, and a second threaded rod in the control box is in threaded connection with a second movable block of a side display frame, so that the overall stability and the adjusting capability are improved.

The invention relates to a novel three-dimensional stereo garage using a left semi-tensor product query algorithm. A design of the stereo garage can be achieved through an embedded design, PLC (Programmable Logic Controller) industry control, and the semi-tensor product network query algorithm. A parking / picking path is optimized by the semi-tensor product query algorithm, a shortest path is found, and the waiting time is shortened; a target stall can be reached during parking / picking, and the waiting time is saved; a card is swiped during parking, a PLC controller can acquire the nearest stall and the optimal path through calculation, controls the stall to move to an entrance, a car owner puts a car in the stall, the car owner leaves, and the stall moves and is put in the garage; and during picking, the car owner swipes the card, the corresponding stall moves to the entrance according to the optimal path, and car picking can be completed.

The invention discloses a novel pipeline storing device. Fixing plates are perpendicularly connected to one end of a storing plate, four through holes are formed in each fixing plate, and four retractable telescopic rods which can retract and expand are arranged on the storing plate; an arc-shaped supporting face is arranged at the upper end of each telescopic rod, and an inward sunken face of each arc-shaped supporting face makes contact with the side face of a corresponding pipeline; the straight lines where the four telescopic rods are located are vertically intersected with the horizontalstraight lines where the four through holes are located; and buckles are arranged on the other two opposite faces which are connected with the through holes of each fixing plate, and the two fixing plates are connected through the buckles. The novel pipeline storing device is simple in structure and convenient to operate and use.

The process meter serves for the measurement of a physical process parameter of a medium contained in a process vessel or flowing in a process line and comprises a meter probe (10), with a sensor arrangement (60), providing measured signals (s1, s2) and a meter electronics device (50), connected to the meter probe (10). The sensor arrangement (60) comprises a primary sensor element (17), reacting to the physical process parameter, also in particular, changes in the physical process parameter and provides a measured signal (s1), dependent on the physical process parameter. The sensor arrangement (60) further comprises at least one temperature sensor (40), arranged in the meter probe (10), which records a local temperature (T1) in the meter probe (10) and provides the sensor arrangement (60) with a measured temperature signal (theta1) which represents the temperature (T1) in the meter probe (10). The meter electronics device (50) generates an instantaneous measured value (X), representing the physical parameter, using the measured signal (s1) and using a correction value (K1) for the measured signal (s1). The meter electronics device (50) determines said correction value (K1), by means of the curve with time of the one measured temperature signal (theta1), such as to take account of the temperature values recorded by the temperature sensor (40) in the past. According to the invention, temperature generated errors in the measured signal are well compensated by said process meter, even with a fluctuating transition range for the temperature distribution within the meter probe and particularly with the application of only a few temperature sensors.

The invention relates to a teaching desk, in particular to a teaching desk with a variable desktop area. The technical problem of the invention is how to design the teaching desk with the variable desktop area, so that the book placing area can be changed, more books can be placed, and convenience is achieved. The teaching desk comprises a frame body, wherein supporting plates are symmetrically and fixedly connected to one side outside the frame body; and a table plate which is fixedly connected to the side, away from the supporting plate, of the exterior of the frame body. The rotary knob ispulled to move forwards to be separated from the frame body, then the rotary knob is twisted to rotate reversely, the reel rolls up the pull wire, the pull wire rolls up to drive the u-shaped guide plate to move outwards, the u-shaped guide plate drives the n-shaped push plate to move outwards, the u-shaped push plate drives the swing plate to swing upwards by 90 degrees, the rotary knob is loosened to reset, and a book can be placed on the swing plate; therefore, more books can be placed.

The invention discloses a power equipment box, relating to the technical field of power equipment. The box comprises a base, a buffer spring column, an insulating mat, a door body, a box body, a fixing base, a fixing rod, a first magnet, a second magnet, a fan, a heat dissipation window, a motor, a bending piece, a heat sink, a rotating rod, a controller and a temperature sensor, wherein the heatsink and the bending piece are rotatably engaged with the heat dissipation window by the rotating rod and open or close the heat dissipation window, the output end of the temperature sensor is connected to the input end of the controller, and the control end of the controller is connected to the control end of the motor. Due to the controller, the temperature sensor, the motor, the heat dissipation window, the rotating rod, the heat sink, the bent piece and the like, the reliability, applicability and ease of operation of the power equipment box are increased, the service life of the power equipment is prolonged, and the stability and ease of maintainability of the power equipment are improved.

The invention relates to an anesthesia instrument support. The anesthesia instrument support comprises a base, a rubber wheel installation support, a rubber wheel driving wheel, a rubber wheel driven wheel, a coupler, a motor, a motor base, a sliding groove, a hydraulic air cylinder, a lower sliding block, a parallelogram rod, a support, an upper sliding block, a containing box, a pressure vessel, a pressure vessel left cover, a pressure vessel right cover, an extension-type tray, a rocking rod, a button, a control table and a connecting rod. The extension-type tray, the containing box, a multistage parallelogram connecting rod mechanism formed by the parallelogram rods through connecting rods, the pressure container, rubber wheels and the like are arranged, so that a stable chassis is achieved, traveling is flexible, the lifting amplitude is large, the space is saved after folding is achieved, more medical apparatuses and instruments can be contained, the aim of being reliable and thorough in disinfection is achieved, and convenience is brought to anesthesia treatment.

The invention relates to the technical field of transportation, and specifically provides a crawler transport vehicle. Designed to solve the problem of a mismatch between the size of the cargo box and the size of the non-bulk cargo. For this purpose, crawler transport vehicle of the present invention comprises frame, crawler running mechanism, container, sliding mechanism and positioning mechanism; crawler running mechanism is arranged on the bottom of frame, and container, sliding mechanism and positioning mechanism are all arranged on above; the container includes a bottom plate and a plurality of side walls arranged on the bottom plate, the bottom plate and all the side walls together constitute a storage space for accommodating goods, and at least one side wall is slidably connected with the bottom plate through a sliding mechanism for expanding The volume of the container; the positioning mechanism includes a positioning piece and a positioning hole arranged on the sliding mechanism, and the positioning piece passes through the positioning hole and is connected with the side wall. At least one side wall is slidably connected to the bottom plate through the sliding mechanism, and the size of the container can be adjusted along the length or width direction of the container to match the size of different goods.

The invention provides an epitaxial wafer carrier of etching and baking equipment, and belongs to the technical field of etching and baking equipment. The epitaxial wafer carrier comprises a base and a wafer placing support, wherein the wafer placing support comprises a first vertical plate, a second vertical plate and a wafer placing assembly, the first vertical plate and the second vertical plate are arranged in parallel and opposite through a first connecting piece, and the wafer placing assembly is arranged between the first vertical plate and the second vertical plate so as to place a plurality of epitaxial wafers between the first vertical plate and the second vertical plate in a stacked manner; and the wafer placing support is detachably installed on the base through the first vertical plate and the second vertical plate. The epitaxial wafer carrier can increase the number of epitaxial wafers placed on the epitaxial wafer carrier.

The invention discloses an apparatus drying device for a chemistry laboratory. The apparatus drying device comprises a machine body, a drying chamber and a fan chamber. A machine base is arranged at the lower end of the machine body. The drying chamber is arranged in the machine body. A bottom plate is arranged at the inner bottom of the drying chamber. An inner wall is arranged on the side face of the drying chamber. A clamping strip is arranged on the inner wall. A supporting rod is arranged on the bottom plate. A latticed plate is arranged at the upper end of the supporting rod. The apparatus drying device has the beneficial effects that chemical apparatuses can be placed in a classified mode and placed in different positions according to the shape characteristics of the apparatuses, aplacing method more beneficial to drying is adopted, the space is saved through classified placing, thus, more apparatuses can be placed, hot air circulation is facilitated through the reasonable layout, the drying operation can be completed rapidly, and the drying speed is increased while the apparatus drying number is increased.