346results about How to "Into a stable" patented technology

The invention relates to the technical field of cleaning equipment, in particular to a pool cleaning system which comprises pool cleaning equipment and a base station. When the pool cleaning equipment is connected with the base station, dirt in the filtering assembly can enter the base station through the dirt recycling opening to be recycled. Wherein the dirt recovery port is provided with a blocking piece, and when dirt needs to enter the base station through the dirt recovery port, the blocking piece can be opened. By arranging the controllable blocking piece to open or close the equipment water inlet of the pool cleaning equipment, dirt or garbage can stably enter the garbage collecting device and does not overflow, and the butt joint problem of the base station and the pool cleaning equipment is well solved.

The invention discloses a micro-channel jet reactor. The micro-channel jet reactor comprises a sample introduction unit, a main mixing unit and a reaction unit which are sequentially communicated, the main mixing unit comprises a first inner pipe and a first outer pipe arranged outside the first inner pipe in a sleeving manner; a first annular space is formed between the first inner pipe and the first outer pipe; the sample introduction unit is communicated with the first inner pipe; a second sample inlet is formed in the first annular space, and a plurality of through holes are formed in the first inner pipe; the reaction unit comprises a second inner pipe and a second outer pipe arranged outside the second inner pipe in a sleeving manner; a second annular space is formed between the second inner pipe and the second outer pipe; the first inner pipe is communicated with the second inner pipe; during use, condensate is arranged in the second annular space. The reactor can effectively improve the mixing uniformity degree of reaction liquid, meanwhile, the reaction temperature is controlled, and the reaction rate and selectivity are ensured.

The invention discloses an energy-saving box-type heating furnace, and relates to the technical field of heating furnaces, the energy-saving box-type heating furnace comprises a heating furnace body, one side of the heating furnace body is provided with an energy-saving mechanism, the energy-saving mechanism comprises a heat preservation unit, the heat preservation unit is arranged on one side of the heating furnace body, and the heat preservation unit is used for preventing a large amount of temperature in the heating furnace body from leaking; the energy-saving mechanism further comprises a door opening unit, the door opening unit is used in cooperation with the heat preservation unit, the door opening unit is used for sealing the heating furnace body, a feeding mechanism is arranged at the top of the heat preservation unit, the feeding mechanism is used in cooperation with the heat preservation unit, and the feeding mechanism is used for conveying materials. According to the energy-saving box-type heating furnace, the heat preservation unit is arranged, high temperature in the heating furnace is prevented from leaking outwards, the stable temperature environment in the heating furnace can be maintained, the heating efficiency is improved, energy waste caused by temperature leakage is avoided, and the production efficiency and the energy utilization rate are improved.

The invention discloses a high-low voltage complete switch device, and belongs to the field of switch devices. A high-low voltage complete switch device comprises a switch cabinet and further comprises ventilation channels symmetrically arranged on the side wall of the switch cabinet, and heat dissipation and dust removal assemblies are arranged in the ventilation channels and used for conducting heat dissipation on electrical equipment in the switch cabinet and preventing dust from entering the switch cabinet; the diversion mechanism is arranged on one side, close to the ventilation channel, of the inner wall of the switch cabinet, and part of the heat dissipation and dust removal assembly is connected with the diversion mechanism and can drive part of the diversion mechanism to rotate up and down in a reciprocating mode; the cleaning mechanism is arranged on the side, close to the ventilation channel, of the outer wall of the switch cabinet, and part of the structure of the flow guide mechanism is connected with the cleaning mechanism and can drive part of the structure of the cleaning mechanism to rotate back and forth along the end of the ventilation channel; according to the invention, the problems of non-uniform heat dissipation, poor heat dissipation effect, untimely cleaning of the dustproof plate and poor dehumidification effect of electrical equipment in the high-low voltage switchgear assembly can be solved.

The invention discloses adjustable feeding equipment for stainless steel product machining, and relates to the technical field of stainless steel wafer machining, in particular to the adjustable feeding equipment for stainless steel product machining, which comprises a feeding area and a discharging area, the feeding area is positioned at one end of the discharging area, and the discharging area consists of a discharging base and a steering seat; and a driving steering gear and a driven steering gear are rotationally connected to the interior of the discharging base. According to the adjustable feeding equipment for stainless steel product machining, when a set of coiled plates are discharged to be close to the tail end, raw materials can be mounted on the mounting disc on the other side, then horizontal steering is conducted through the steering base, the production preparation time is further shortened, the bracket can easily jack the coiled materials to the proper height to be parallel to the mounting disc through the first hydraulic jacking cylinder, the mounting steps are simplified, and the production efficiency is improved. The height of the feeding area can be adjusted through a second hydraulic jacking cylinder, the feeding area is accurately in butt joint with external stamping equipment, the position of a limiting plate can be adjusted according to the specifications of the plates, and the plates are prevented from deviating in the conveying process.

The invention relates to the technical field of electroplating, in particular to a chemical plating tool and a chemical plating method. The cleaning device comprises a cleaning basket and a small basket frame arranged in the cleaning basket, a groove body structure with a V-shaped cross section is formed in the upper portion of the small basket frame, and the groove body structure serves as a storage groove for storing shaft-shaped plating parts; the cleaning device further comprises a swing mechanism, the two side walls, located in the groove length direction of the storage groove, of the cleaning basket serve as connecting side walls, the swing mechanism comprises two connecting parts movably connected with the two connecting side walls of the cleaning basket respectively, the two connecting parts can do reciprocating lifting motion, and the moving directions of the two connecting parts are opposite. Therefore, the cleaning basket swings up and down on the vertical plane where the groove length direction of the storage groove is located. According to the invention, oil removal, acid washing, water washing and electroplating procedures of chemical plating can be efficiently carried out on a large number of small plating parts with high quality.

The invention relates to the field of fiber materials, in particular to fiber material controllable stretching forming equipment and a method thereof. The controllable stretching forming equipment for the fiber material comprises a stretching box; the two partition plates are installed in the stretching box, a cavity in the stretching box is divided into a stretching chamber and two adjusting chambers through the two partition plates, and the stretching chamber is located between the two adjusting chambers; wherein a plurality of groups of roller assemblies are arranged in the stretching chamber, and a fiber material can be stretched through the plurality of groups of roller assemblies. According to the controllable stretching forming equipment and method for the fiber material, by arranging the roller adjusting assembly, the height difference of the rollers in the roller assembly can be adjusted, and it can be ensured that the stretching force borne by the fiber material in the stretching process is more uniform by adjusting the height difference of the rollers; and the fracture risk caused by overlarge local stress in the stretching process of the fiber material can be reduced, and the ductility and strength of the fiber material are improved.

The invention discloses a lead paste smearing device for a battery substrate, and relates to the technical field of battery production, comprising: a machine body, wherein a first conveying mechanism and a second conveying mechanism for conveying battery plates are respectively installed on left and right sides of the machine body; a support frame, which is installed on the machine body and located between the first conveying mechanism and the second conveying mechanism, an upper pressing roller is rotatably connected in the support frame, and a lower pressing roller is rotatably connected at a corresponding position on the machine body, and driving mechanisms for driving the upper pressing roller and the lower pressing roller to rotate are respectively installed on the support frame and the machine body; a material storage box, which is installed on the support frame. The invention can ensure the smooth discharge of lead paste and the stable entry into the gap between the upper pressing roller and the lower pressing roller through the coordinated arrangement of a material pushing component and a dredging component, so that the lead paste can be sufficiently and evenly smeared on the surface of the substrate, thereby improving the quality of the lead paste smearing processing on the substrate surface.

The invention relates to the technical field of knitting machines, in particular to a sock knitting mechanism which comprises a base, a knitting frame is fixedly connected to the top of the base, a rotating ring is rotatably connected to the outer side of the knitting frame, a threading plate is fixedly connected to the outer side of the rotating ring, and a gear ring is fixedly connected to the bottom of the rotating ring. The pay-off device is arranged, a rotating disc on a fixing base is rotated, a needed winding reel is rotated to the side close to a weaving frame, at the moment, the rotating disc drives a limiting block at the bottom of the rotating disc to rotate, six evenly-distributed arc-shaped grooves are formed in the surface of the limiting block, and when the limiting block rotates, protruding blocks are matched with the grooves on an elastic supporting frame of a compression spring; the compression spring ensures that the protruding block tightly abuts against the surface of the limiting block by means of constant elastic force, a stable contact state is maintained, the rotating stride of the rotary disc is locked at 60 degrees, and position deviation caused by accidental rotation of the rotary disc when the knitting machine works is prevented.

The utility model relates to a bottle body positioning and conveying device. The bottle body positioning and conveying device comprises a mounting frame, a conveying device, a first baffle, a second baffle and a spacing adjusting device, the conveying device is arranged on the mounting frame and is suitable for conveying bottle bodies; the first baffle and the second baffle are oppositely arranged on the two sides of the conveying device. The body length direction of the first baffle and the body length direction of the second baffle are parallel to each other and extend in the conveying direction of the conveying device, the distance adjusting device comprises a distance fixing frame and an adjusting part, the distance fixing frame is arranged on one side of the conveying device, and the first baffle is movably connected with the distance fixing frame through the adjusting part. The first baffle can move in the direction facing or deviating from the second baffle and is suitable for adjusting the distance between the first baffle and the second baffle, and by arranging the distance adjusting device, it is ensured that the bottle bodies stably enter the next labeling procedure from the conveying device; and the phenomenon that the bottle bodies shake due to the fact that the gravity centers of the bottle bodies are too high in the conveying process, and consequently the bottle bodies move is avoided.

The invention discloses novel copper plate strip alloy composition heat treatment equipment, and relates to the technical field of copper plate strip alloy heat treatment.The novel copper plate strip alloy composition heat treatment equipment comprises a fixing frame, a heating furnace is installed on the upper surface of the fixing frame, and a feeding port and a discharging port are formed in the two ends of the heating furnace respectively; according to the equipment, copper plate strip alloy is conveyed into the heating furnace at a constant speed, it is guaranteed that the standing time of the copper plate strip alloy in the heating furnace is consistent, then the time of heat treatment on the copper plate strip alloy in the heating furnace is the same, and different positions of the copper plate strip alloy are subjected to heat treatment with the same effect; and the end, entering the heating furnace, of the copper strip alloy is always located on the same horizontal plane as the feeding port of the heating furnace, so that the copper strip alloy is prevented from being bent or twisted due to the fact that the height of the end, entering the heating furnace, of the copper strip alloy is different from that of the feeding port, and material deformation is prevented.

The invention relates to an intelligent cerebrovascular stent based on polymer short fibers and a preparation method thereof. The method comprises the following steps: carrying out electrostatic spinning on a polymer spinning solution to obtain polymer long fibers, freezing the polymer long fibers in liquid nitrogen, and carrying out low-temperature shearing dispersion to obtain polymer short fibers; a polymer in the polymer spinning solution is at least one of polycaprolactone, polylactic acid, gelatin, cellulose, fibroin, collagen and chitosan; uniformly mixing the temperature response high-molecular polymer and the polymer short fiber to obtain a 4D printing raw material; and designing a 4D printing model of a spider-leg-imitating structure, and performing 4D printing on a 4D printing raw material to obtain the intelligent cerebrovascular stent. According to the preparation method, the intelligent cerebrovascular stent with the spider-leg-imitating structure is prepared, the spider-leg-imitating structure design and the introduction of the polymer short fibers can endow the cerebrovascular stent with better shape adaptability and intelligent responsiveness, and the mechanical property and the anti-skid property of the cerebrovascular stent are effectively improved.

The present invention discloses a device for monitoring geological environment in mines, and belongs to the technical field of geological monitoring in mines. The device includes a device box, a device positioning assembly, a telescopic drill rod and a propulsion drill bit structure. One side of the device positioning assembly is connected to the device box, and the other side of the device positioning assembly is fixedly connected to the slope of the mine to be monitored by screws. The telescopic drill rod is rotatably connected to the device box. The present invention is easy and quick to install, does not require an additional mounting frame, and better matches the mine ground, has higher stability, and compared with the use of springs, not only is the force greater, but the drilling into the mountain can be more stable, and it is not easy to cause impact damage to the front end of the propulsion drill bit structure. When it rotates in contact with the soil, a downward force can be formed, and the telescopic drill rod can be retracted. The specific distance length can be adjusted according to the actual geological exploration needs to go deep into the mountain.

The invention relates to the field of automobile wire harnesses, and mainly discloses an automobile wire harness production wire straightening device which comprises a table plate and a table frame, a straightening mechanism, a wire stroking mechanism, a wire inlet mechanism and a wire outlet mechanism are arranged at the top of the table plate, and a cutting mechanism is further fixedly installed at the end, close to the wire outlet mechanism, of the top of the table plate. A power mechanism used for driving the straightening mechanism and the wire stroking mechanism is installed at the bottom of the table board. According to the wire straightening mechanism, a wire harness to be straightened can be effectively and stably positioned through a first wire wheel and a second wire wheel, the stability of the wire harness entering the straightening mechanism is ensured, wire outgoing of the straightened wire harness in the straightening mechanism can be more stable, a straightening wheel arranged in a straightening assembly can be adjusted, and the straightening efficiency is improved. Rotation adjustment of the straightening assembly and work adjustment of the wire stroking mechanism can be synchronously started and stopped through the first motor, and the operation control time is saved.

The invention discloses a stepped casting system for an engine cylinder block, and belongs to the field of casting. According to the technical scheme, the stepped casting system for the engine cylinder block comprises a main pouring gate part, the main pouring gate part comprises a transverse main pouring gate, a plurality of branch pouring gate parts are arranged below the transverse main pouring gate, each branch pouring gate part comprises a first vertical pouring gate, the first vertical pouring gates are connected with middle pouring gates, the other ends of the middle pouring gates are connected with branch pouring gates, and the branch pouring gates are connected with the transverse main pouring gate. The shunting pouring gate is vertically arranged, the lower end of the shunting pouring gate is connected with a first inner pouring gate, and the upper end of the shunting pouring gate is connected with a second inner pouring gate. In the casting process, liquid metal is divided into two layers and enters a cavity in a stepped mode, scouring to the cavity is relieved, liquid metal mold filling is stable, exhausting of the cavity is facilitated, after mold filling, the temperature of the liquid metal at different height positions is guaranteed, the liquid metal mold filling speed is high, the liquid metal mold filling is stable, and solidification is balanced; the occurrence of slag holes, air holes, sand holes and shrinkage porosity defects which are not easy to find is greatly reduced, and the casting yield is improved.

The utility model provides a mounting device for an osmometer of an underground water-sealed cave depot, which relates to the technical field of osmometer mounting and comprises a pressure pump and a water pressure pump. The water pressure pump is connected with the pressurizing pump through a pressurizing pipe; the water pressure pump is sleeved with a sealing plug. The pressure pump controls the expansion of the sealing plug through the console; a base is mounted on the water pressure pump and is used for mounting the osmometer; in an initial state, the sealing plug is in a contraction state, the osmometer mounting device is formed by arranging the pressure pump, the water pressure pump and the sealing plug, the volume of the sealing plug is increased through flushing pressurization, contraction and expansion of the sealing plug are achieved, and then stability of the osmometer after entering a drill hole is achieved.

This utility model relates to the field of cement processing technology, specifically to a cement vertical mill feeding structure, including a conveyor base and a dispersing device. The conveyor base has a feed hopper, and the feed hopper has a guide platform. A rotating plate is rotatably connected to the bottom of the guide platform. The dispersing device includes a first motor mounted on the feed hopper, a drive shaft and a driven shaft rotatably connected to the feed hopper, a first gear and a second gear coaxially mounted on the drive shaft and the driven shaft respectively, and multiple sets of dispersing structures equidistantly distributed along the axial direction. The first motor and the drive shaft are driven together, and the first gear and the second gear are meshed together. Each set of dispersing structures includes six dispersing blades arranged in a ring array. Each set of dispersing structures on the drive shaft and the driven shaft is alternately distributed and interleaved with each other. This utility model can efficiently disperse and pre-treat the fed material, avoiding the problem of material getting stuck at the feed inlet and ensuring the efficiency of cement processing.

The utility model relates to the technical field of milling machine fixtures, in particular to a milling machine fixture which comprises a base and a sliding block arranged on the base in a sliding mode, a fixed clamping plate and a movable clamping plate are further arranged on the base, the fixed clamping plate is fixedly installed on one side of the base, and the movable clamping plate is fixedly installed on the sliding block. A first air cylinder is fixedly installed on the base, and a piston rod of the first air cylinder is connected with the sliding block. The base is provided with a bearing face, a penetrating opening is formed in the bearing face, and a bearing piece is arranged at the penetrating opening, the bearing piece is used for assisting a workpiece in entering and exiting from a clamping area, contact between a worker and a clamp can be effectively reduced, and the worker is prevented from being hurt by clamping force of the clamp due to the fact that the workpiece is manually placed in the operation process; through the assistance of the bearing plate, the workpiece can enter a clamping area safely and stably and retreat smoothly after machining is completed, and safety and working efficiency are effectively improved.

The utility model relates to the technical field of homogenizers, and discloses a double-screw homogenizer which comprises a shell and a mounting seat, a rotating shaft is arranged on the inner wall of the shell, a material conveying section is arranged at the right end of the rotating shaft, a compression section is arranged in the middle of the rotating shaft, a homogenizing section is arranged at the left end of the rotating shaft, and a screw rod is arranged at the right end of the rotating shaft. A first motor is fixedly connected to the top face of the mounting base, a speed reducer is arranged at the output end of the first motor, the other end of the speed reducer is fixedly connected with one end of a rotating shaft, a feeding port is formed in the top of the shell, a discharging port is formed in the left end of the shell, and a round hole is formed in the outer wall of the discharging port. According to the utility model, a large amount of materials are pushed through the material conveying section, stable material supply is ensured, the materials are extruded and sheared through the compression section, conditions are created for fine processing of the homogenizing section, the materials are in a highly uniform mixing state through the homogenizing section, and stable and consistent quality of homogenized products is ensured.

This invention discloses an inverter inductor using film-coated aluminum wire, comprising: a housing disposed at the top of a base plate, the housing having an outer conductor tube inside the housing, and an inner conductor tube slidably connected inside the outer conductor tube; a top cover connected to the top of the inner conductor tube, the top cover having a concave tube and a connecting tube passing through its interior, the bottom end of the concave tube connected to the inner conductor tube; and an inductor coil disposed at the bottom of the top cover, the two ends of the inductor coil being fixedly connected to the top cover by baffles, the inductor coil being wound with film-coated flat aluminum wire; the inner conductor tube slides down along the outer conductor tube, facilitating stable entry of the inductor coil into the housing. The use of film-coated flat aluminum wire instead of traditional enameled flat copper wire reduces the weight of the inductor coil, lowers product costs, facilitates the movement and installation of the inductor coil, and improves production efficiency.

The utility model discloses a kind of explosion-proof heaters of uniform heating, including junction box, heating pipe and heating cylinder, the upper side of the outer wall of heating cylinder is respectively provided with water inlet pipe and water outlet pipe, the inside of heating cylinder is horizontally provided with shunt plate below water inlet pipe, shunt plate is provided with multiple shunt holes, shunt plate below is provided with drainage plate, the inside of shunt plate and drainage plate is provided with uniform flow plate in the inside of heating cylinder, and shunt plate is provided with multiple uniform flow holes.The shunt plate provided by the utility model passes through evenly distributed shunt hole, and the medium flowing is initially evenly divided to different areas of the front end of heating cylinder, to avoid that local flow rate difference is too large;Drainage plate further guides medium flow, promotes mixing and reduces stagnation area;After shunting and drainage, the medium finally passes through uniform flow plate to the medium final homogenization, eliminate local flow rate difference, so that the medium enters heating area with more stable state, to effectively realize the uniform, efficient heating of medium.

The utility model discloses a cable surface defect multi-angle detection device, and particularly relates to the technical field of cable detection, the cable surface defect multi-angle detection device comprises a base, one side of the base is fixedly connected with a frame strip, and the inner wall of the frame strip is provided with an adjusting detection assembly; the adjusting detection assembly comprises a sliding column slidably mounted on the inner wall of the frame strip, the top end of the sliding column is fixedly connected with a sleeve frame, the top end of the frame strip is fixedly connected with the sleeve frame, the inner wall of the sleeve frame is slidably connected with the sliding column, a bolt in threaded connection is embedded into one side of the frame strip, the top end of the sliding column is fixedly connected with a cover plate, and an LED lamp is fixedly mounted on the lower surface of the cover plate; supports are fixedly connected to the upper surface of the base and close to the two ends of the base. According to the utility model, the detection assembly is adjusted, the sliding columns slide upwards along the inner walls of the frame strips, the cover plate drives the LED lamps to move upwards, two hands of a detector respectively hold the outer wall of a cable, cable rotation multi-point detection is completed, and the detection area is wider.

This invention belongs to the field of molten salt energy storage technology, specifically relating to a molten salt cryogenic tank with a liquid level-following annular cavity. The molten salt cryogenic tank includes a tank body and a stirrer. The stirrer includes a motor mounted on the top of the tank body, a drive shaft extending into the tank body, and a flow impeller mounted on the lower end of the drive shaft. An inlet and an outlet are provided on the side wall of the tank body. An annular cavity is provided at the molten salt surface. The annular cavity has a hollow structure, and its overall density is less than that of the molten salt, allowing it to float on the molten salt surface and move up and down with changes in the molten salt level. A central opening in the annular cavity allows the drive shaft and flow impeller to pass through. This invention, through continuous regulation of the molten salt near the liquid surface by the annular cavity, weakens the liquid surface temperature stratification and flow stagnation phenomena, raises the minimum temperature inside the cryogenic tank, reduces the risk of molten salt crystallization in the liquid surface area, and improves the safety and reliability of the cryogenic tank operation.

The invention relates to the technical field of elevators, and discloses an automatic ventilation type landscape elevator and a ventilation method.The automatic ventilation type landscape elevator comprises an elevator frame, a filter plate cleaning mechanism and a ventilation mechanism are arranged on the elevator frame, two elevator doors are arranged on the front side of the elevator frame, and a plurality of pieces of landscape glass are fixedly connected to the inner wall of the elevator frame; a plurality of ventilation grooves are formed in the front side of the elevator frame. By arranging the filter plate cleaning mechanism, the problems that in the using process of an existing automatic ventilation type landscape elevator, due to the transparent design characteristic of a landscape elevator car, in order to not affect the attractiveness, the structure of the landscape elevator car is often compact, and the space reserved for maintenance personnel to operate is limited, so that the maintenance personnel disassemble and clean a filter screen, and the maintenance efficiency is low are solved. In order to ensure that the air quality in the elevator car is good, a filter screen needs to be cleaned regularly, however, due to inconvenience of the cleaning process, the filter screen is blocked, and normal operation of an air exchange system is affected.

The utility model relates to the technical field of vehicle-mounted electric control cover plate die-casting, and discloses a new energy vehicle-mounted electric control cover plate die-casting device which comprises a die-casting device body, a baffle is fixedly connected to the left side of the top of the die-casting device body, a die-casting mechanism is arranged at the top of the die-casting device body, and a base is fixedly connected to the bottom of the die-casting device body. A collecting mechanism is arranged at the bottom of the die-casting device body, the die-casting mechanism comprises a die-casting assembly and a stirring assembly, the die-casting assembly is arranged at the top of the die-casting device body, and during use, through the arranged die-casting mechanism, when a vehicle-mounted electric control cover plate needs to be subjected to die-casting work, a first servo motor drives a first threaded rod to rotate; the hydraulic cylinder pushes the push plate, raw materials in the conveying pipe stably and accurately enter the first die, the right side of the second die makes close contact with the left side of the first die, and the sealing performance of the dies in the die casting process is guaranteed.

The utility model discloses a hot extrusion die for producing a mobile phone backboard profile, which comprises a die body, the die body comprises an upper die and a lower die, the upper die is internally provided with a cavity used for hot extrusion forming of a mobile phone backboard, the top of the upper die is also provided with a flow guide hole used for guiding an aluminum flow to enter the cavity, and the lower die is arranged at the bottom of the upper die and used for guiding the aluminum flow to enter the cavity. And a discharge hole communicated with the cavity is formed in the extrusion die and is used for extruding the mobile phone backboard profile. By arranging the plane section, the inclined plane and the cambered surface section, the friction force between aluminum flow and the interior of the flow guide hole is reduced, namely, the flow resistance is small, and the aluminum flow can stably and smoothly enter the cavity through the flow guide hole, so that when the die body is used for extruding and separating residual materials, the phenomenon that the residual materials are separated due to overlarge resistance is avoided; unformed aluminum alloy in the flow guide hole is pulled out, so that air is prevented from entering the flow guide hole, and continuous production of the mobile phone backboard is guaranteed.

The invention relates to the technical field of energy storage power supplies, and discloses a battery compartment for temperature control adjustment of an energy storage power supply and a battery module thereof.The battery compartment comprises a compartment body assembly, an air supply assembly is arranged on the compartment body assembly, a supporting frame is arranged in the compartment body assembly, a battery assembly is placed on the supporting frame, and sealing assemblies are arranged on the two sides of the battery assembly; a consignment assembly is arranged at the bottom of the battery assembly, isolation plates are arranged above and below the battery assembly, a ventilation assembly is arranged at the rear end of the battery assembly, a traction block is arranged on the supporting frame, and a temperature sensor is arranged on the battery assembly; according to the invention, the sealing assembly is arranged to cooperate with the isolation plates, and the supporting frame is divided into a plurality of spaces, so that each battery assembly is independently isolated, the temperature of each battery assembly is conveniently monitored in real time subsequently, and the ventilation assembly is assisted to cool in a targeted manner; by arranging the ventilation assembly, the ventilation quantity is adjusted in real time according to the detection result of the temperature sensor.

The utility model belongs to the brown sugar cooling technology, and particularly relates to a cooling device for brown sugar production, which comprises a brown sugar cooling convenient-to-place assembly, a support adjusting assembly is mounted on the side of the brown sugar cooling convenient-to-place assembly, and an air blowing assembly is arranged at the top of the support adjusting assembly; the brown sugar cooling convenient placement assembly comprises a supporting rod, a limiting hole, a pressing block, a threaded rod, a connecting block, a bottom plate, a hinge, a baffle, a buckle, a sliding groove, a sliding block and a clamping box, the hinge is fixedly connected to one side of the bottom plate, the baffle is fixedly connected to the other side of the hinge, the buckle is fixedly connected to the top of the baffle, and the clamping box is connected to the top of the buckle in a clamped mode. A sliding groove is formed in the top of the bottom plate, and a sliding block is slidably connected into the sliding groove. Due to the fact that the syrup enters in a sliding mode, shaking is basically avoided in the placing process, and the situation that the syrup is scattered is reduced.

The present invention belongs to the technical field of motor production, and provides a motor end cover docking device, including a base, a substrate fixedly mounted on the base, a U-shaped groove provided on the substrate and a fixing assembly for fixing the motor end cover provided on the substrate, a slide plate slidably mounted on the base and a servo module for driving the slide plate to move provided on the base, so as to solve the technical problem in the prior art that it is difficult to accurately position the rotor and the end cover, resulting in difficulty in ensuring the quality of the rotor and the motor end cover after installation. The present invention first positions the motor end cover by a positioning rod and a positioning assembly, and then positions the rotor again by the positioning rod, both the motor end cover and the rotor are positioned by the positioning rod, and the basis for positioning the motor end cover and the rotor is the same, so as to ensure that the axes of the motor end cover and the rotor are in a coincident state after the positioning is completed. The present invention can be widely used in operation scenarios for accurate axis positioning.

The invention discloses a channel steel cold bending machine feeding auxiliary device, and relates to the technical field of channel steel cold bending machine feeding assistion.The channel steel cold bending machine feeding auxiliary device comprises a first side frame and a positioning plate body, a servo motor is installed at one end of the first side frame, a driving lead screw is arranged at the output end of the servo motor, and a sliding base is installed on the outer surface of the driving lead screw. According to the feeding auxiliary device for the channel steel cold bending machine, in the process that the positioning assembly moves to be close to the working area of the bending machine, a lead screw can be driven to rotate to drive an end gear to be meshed with a toothed plate, so that the toothed plate slides downwards in a limiting frame, and therefore when the toothed plate moves downwards to the moving position, the end gear is driven to be meshed with the toothed plate; the feeding clamping plates can be controlled to move through the design of the extending frames and the air rods, so that channel steel placed between the two feeding clamping plates can be rapidly limited, the channel steel stacked on the ground can be transferred to a working area of the cold bending machine, and a user does not need to move the channel steel to the working area of the cold bending machine through multiple manpower.