252results about How to "Affect operation" patented technology

The invention discloses a laser thickness gauge for a roll-in coating production line, which belongs to the technical field of thickness measuring equipment and comprises a roll-in coating machine, a guide roller, a cleaning mechanism, a winding machine and a laser thickness measuring mechanism. According to the laser thickness measuring mechanism, the first laser displacement sensor, the second laser displacement sensor and the driving assembly are arranged, the position of the upper surface and the position of the lower surface of a product are measured through the first laser displacement sensor and the second laser displacement sensor respectively, and the thickness of a single point of the product is calculated; the first laser displacement sensor and the second laser displacement sensor are driven by the driving assembly to move horizontally, multi-point thickness measurement is carried out on the product, and the measurement accuracy is improved.

The utility model discloses a large-length submarine cable conductor polyester tape automatic stripping machine which comprises a base and an outer cylinder vertically and fixedly installed on the base, an inner cylinder is coaxially and rotatably installed inside the outer cylinder, and a driving mechanism in transmission connection with the inner cylinder is fixedly installed outside the outer cylinder. The driving mechanism is suitable for driving the inner cylinder to rotate around the inner cylinder, a rotating table is coaxially and fixedly connected to the top of the inner cylinder, a through hole penetrating through the rotating table and the base is coaxially formed in the center of the inner cylinder, a belt detaching mechanism is installed on the rotating table, and a belt cutting mechanism fixedly installed on the outer cylinder is arranged below the belt detaching mechanism. According to the utility model, the polyester tape wound on the conductor can be automatically stripped and cut off, the device is installed in front of a cross-linking machine for use, the labor cost is reduced, and the production efficiency is effectively improved.

The utility model provides an angle adjusting device of a laser sensor, which comprises a base, a rotating assembly arranged on the base, a first angle adjusting assembly arranged on the rotating assembly and capable of driving the first angle adjusting assembly to rotate horizontally, and a second angle adjusting assembly arranged on the first angle adjusting assembly and capable of driving the second angle adjusting assembly to rotate horizontally. The first angle adjusting assembly can drive the second angle adjusting assembly to rotate, the rotating face of the second angle adjusting assembly is perpendicular to the rotating face of the first angle adjusting assembly, and the second angle adjusting assembly is provided with an installation base used for installing a laser sensor. According to the utility model, the rotating assembly is controlled to operate, so that the laser sensor on the mounting seat is driven to rotate horizontally, and the sensing direction of the laser sensor is adjusted; by controlling the first angle adjusting assembly and the second angle adjusting assembly to operate, the induction angle of the laser sensor on the mounting base can be adjusted for the second time, and the adjustment freedom degree and flexibility of the induction angle of the laser sensor are improved.

The utility model discloses a movable hanging type charging pile which is characterized in that a transverse lead screw is rotatably installed in a fixing piece, a rotating handle is fixedly installed on the right side of the transverse lead screw, a movable block is installed on the surface of the transverse lead screw in a threaded mode, and a charging pile body is fixedly installed at the front end of the movable block; a charging plug is arranged on the surface of the charging pile body, and a charging plug is arranged at the bottom of the charging pile body. According to the movable hanging type charging pile, when the position of the charging pile body is adjusted, a movable block can move left and right to extrude an elastic air bag, the extruded elastic air bag conveys air in the elastic air bag into an air blowing nozzle through a corrugated hose, and an air outlet of the air blowing nozzle is aligned with the surface of a touch screen; the position of the charging pile body can be adjusted, meanwhile, the touch screen on the surface of the charging pile body can be cleaned, it is avoided that dust is accumulated on the touch screen to affect operation of a user on the charging pile body, the phenomena of mistaken touch and insensitive operation are prevented, and the practicability of the device is improved.

The invention discloses a concrete grouting device, and relates to the technical field of concrete grouting, the concrete grouting device comprises a rack, a mixing box, a spiral discharging barrel at the bottom of the mixing box, a grout outlet connected to one side of the spiral discharging barrel, and a grouting pump connected to the other side of the spiral discharging barrel, the top of the rack is vertically connected with a fixing frame, and the fixing frame is vertically connected with the mixing box; a pretreatment box is installed at the top of the fixing frame, a grinding shaft is arranged in the middle of the pretreatment box, and the bottom end of the grinding shaft is guided out of the bottom of the pretreatment box and connected with a grinding motor. Through the arrangement of the cutting mechanism, the fixing rod and the pretreatment box cover, the closed automatic bag opening and feeding effect of cement can be achieved, and the situation that dust floats due to manual bag opening and feeding, and the breathing health of workers is affected is avoided; and by arranging the clamping mechanism, the cement bag can be clamped on the fixing rod, so that the cement bag is prevented from falling off from the fixing rod to influence the operation of the grinding disc, and a subsequent worker can conveniently open the pretreatment box cover to take out the cement bag.

The application discloses a grey cloth placing tool and method for floor mat production, and relates to the technical field of industrial automation production. The machine frame is provided with an X-axis driving module, a Y-axis driving module and a Z-axis driving module matched with the cloth lifting module and used for driving the cloth lifting module to move on the machine frame. The application has the advantages that the grey cloth lifting, conveying and flattening are integrated through the cooperation of negative pressure adsorption and tension control structure, and wrinkles are effectively inhibited; the double-mode adsorption of negative pressure and high-frequency vibration is adopted, high-permeability and conventional grey cloth are compatible, and the adsorption failure problem is solved; the vibration structure is self-driven by airflow, and no additional power is needed, so that the structure is simple and reliable; the multi-point flexible adsorption is matched with the rotatable mechanism, so that the grey cloth is protected from damage; the three-axis linkage and modular design improve the automation and universality, adapt to efficient continuous production, and improve the production quality, efficiency and equipment applicability of the floor mat.

The utility model provides an intelligent inspection robot transmission system which comprises a steering engine assembly, a shock absorber assembly and a driving assembly, and a hub rotating support shaped like a Chinese character'wang 'is arranged between the driving assembly and the steering engine assembly and located on the front end side of the driving assembly. The shock absorber assembly is connected with the rear upper end of the hub rotating support shaped like the Chinese character'wang 'and the rear end side of the traveling assembly, a joint motor is adopted for a horizontal driving part of the steering engine assembly, and a servo motor is adopted for a front-back driving part of the traveling assembly. By adopting the mode that the joint motor controls the transmission system to steer and the spline is matched with and fixes the joint motor, steering integrated control is added, the transmission accuracy is improved, the risk that the joint motor is exposed and is prone to damage is reduced, the requirement for the space size of a chassis is reduced, the structure is more compact, and rapid mounting and dismounting are convenient; the steering engine assembly and the walking assembly are independently designed, so that the whole transmission system meets the national II-class anti-explosion requirement and the IP66 / 68 sealing grade requirement.

This invention discloses a shell processing device for microwave oven high-voltage transformer production, relating to the field of transformer shell processing technology. The device includes a shell, inside which a feeding plate is installed. A crushing roller for crushing the shell is positioned above the feeding plate. An adjustment mechanism for assisting in the crushing process is also located inside the shell. Waste material is squeezed by a pressing roller below the mounting plate, facilitating subsequent crushing by the crushing roller. Furthermore, the coordinated movement of a pusher plate and a guide plate ensures the waste material moves evenly and smoothly to the pressing roller for crushing, effectively preventing insufficient contact between the waste material and the crushing roller, thus improving the crushing effect. The sliding plate also pre-processes the waste material to some extent, reducing energy consumption from subsequent pusher plate processing and increasing the utilization rate of the pusher plate.

The utility model relates to the technical field of control boxes, and discloses a protection device for power distribution control equipment, which solves the problems that the control box of the existing power distribution control equipment is not externally provided with a protection device, and the control box is easy to damage when encountering impact, and comprises a box body, two sides of the upper end of the box body are connected with moving grooves, a supporting rod drives a moving block to move towards the center in a moving groove, an elastic plate is extruded along with movement of a pressing plate, the elastic plate is unfolded towards the two sides, a part of impact force is reduced, meanwhile, the pressing plate moves to extrude a first spring, the first spring is driven to rotate, and the anti-collision plate is driven to move towards the center in the moving groove. A movable plate is driven to move while a pressing rod moves, so that a second spring is pressed and compressed, the impact on the anti-collision plate is reduced under the multi-buffering effect, the box body is prevented from being damaged by external impact force, and the safety of the box body is better protected.

The application discloses a roof integrated automatic mounting system and a use method thereof, which comprises an installation operation X-direction sliding rail, a material taking operation X-direction sliding rail, an installation operation frame, an installation manipulator, a material taking manipulator, a transfer operation table and a roof integrated storage rack; the installation operation X-direction sliding rail and the material taking operation X-direction sliding rail are horizontally arranged and are both installed above an operation surface; the material taking manipulator is installed on the material taking operation X-direction sliding rail, and the transfer operation table and the roof integrated storage rack are arranged below the material taking operation X-direction sliding rail; the installation operation frame is installed on the installation operation X-direction sliding rail, the installation operation frame is internally provided with an installation operation Y-direction sliding rail which is perpendicular to the installation operation X-direction sliding rail, the installation manipulator is installed on the installation operation Y-direction sliding rail, the installation manipulator can grab the roof integration from the transfer operation table, and the state of the roof integration on the transfer operation table is same as the installation state. The system has reasonable structure design, high operation efficiency and good application prospect.

This utility model discloses a cutting device for tooth forming processing, including a cutting device body; a cutting box is provided on the cutting device body, a screw is rotatably installed in the cutting box, a limit rod is installed in the cutting box, a screw assembly is installed on the screw and the limit rod, an mounting plate is fixedly installed at the bottom of the screw assembly, a carrier platform motor is fixedly installed on the mounting plate, a dust cover is installed at the output end of the carrier platform motor, and a carrier platform is fixedly installed on the top of the dust cover; this utility model, by setting a dust collection component, when the tool cuts the material tray, the dust collection device sucks up the dust cut from the material tray through the dust collection port and the hose, the isolation plate in the cutting box isolates the screw, the limit rod and the screw assembly, further preventing the escaped dust from adhering to the screw behind the isolation plate, and at the same time the dust cover covers the carrier platform motor, protecting the output end of the carrier platform motor and preventing dust from adhering to the output end of the carrier platform motor and affecting the operation of the carrier platform motor.

The utility model provides an annular pipe cutting machine, which relates to the technical field of pipe cutting machines and comprises a mounting plate, a mounting hole is formed in the top surface of the mounting plate, a vertical plate is fixedly mounted on the top surface of the mounting plate, a supporting plate is fixedly mounted on the surface of the vertical plate, and a cutting ring is rotatably connected to the surface of the supporting plate. A gear A is fixedly mounted on the surface of the cutting ring, a side groove is formed in the surface of the vertical plate, a gear B is rotationally connected to the inner wall of the side groove, a motor is fixedly mounted on the surface of the vertical plate, a gear C is mounted at the output end of the motor, and an electric push rod is fixedly mounted on the surface of the cutting ring. And a motor is mounted at the output end of the electric push rod. By means of the clamping plates, due to the fact that the clamping mode is left-right two-way extrusion clamping, PE pipes of different sizes can be clamped in the center position, deviation of the PE pipes in the cutting ring is avoided, the universality is improved, the machining effect is guaranteed, and practicability is high.

The utility model discloses a protection device for a water flow switch of a heat pump main machine, which comprises a main body, the main body comprises two heat preservation shells which are detachably connected, a cavity for accommodating the water flow switch of the heat pump main machine is formed in the main body, and a drainage structure communicated with the cavity is arranged on the main body. The heat pump main machine water flow switch can be wrapped, it is ensured that the heat pump main machine water flow switch is not interfered by external factors during operation, condensate water of the heat pump main machine water flow switch is drained through the drainage structure, normal operation of a heat pump main machine is prevented from being affected by water leakage in the water flow switch, and production convenience and efficiency are greatly improved.

The grinding and polishing mechanism for the office equipment comprises a grinding and polishing moving trolley, a movable seat is installed at the top end of the grinding and polishing moving trolley, and a first handle is installed at one end of the movable seat. The first handle is rotated, under the action of threaded connection, the second threaded sleeve further drives the mounting base to move upwards, the limiting supporting plate abuts against the bottom of the office table, and the grinding and polishing head is driven to release the edge of the office table; the fixing block can be rotated into the fixing groove under the action of threaded connection by rotating the hand wheel, so that the locking effect is achieved, the phenomenon that the rotation of the first handle affects the operation of the mounting base is prevented, and meanwhile, the situation that the fixing block is loosened can be prevented by mounting the anti-skid teeth.

The utility model belongs to the technical field of medical equipment, and discloses a sampling robot, which comprises: a shell, the shell defines an accommodating cavity, the shell is provided with a communicating hole, and the communicating hole communicates the accommodating cavity with the exterior of the shell; the multiple liquid pumping devices are arranged in the containing cavity, and each liquid pumping device is provided with a liquid pumping opening; the rotation driving part is arranged in the containing cavity, the rotation driving part is connected with the multiple liquid pumping devices, and the rotation driving part is used for driving the multiple liquid pumping devices to rotate to the positions where the liquid pumping openings face the communicating holes, so that the multiple liquid pumping devices sample from the communicating holes. The technical problem that the intestinal juice biopsy capsule robot needs to be put into a human body for multiple times when performing biopsy liquid taking at different positions can be solved.

The utility model relates to the technical field of preserved meat processing, and discloses a cutting device for preserved meat processing, which comprises a bottom plate, a cutting mechanism is arranged on the bottom plate, and a flushing mechanism is arranged on the cutting mechanism. According to the preserved meat cutting device, the piston end of the first electric hydraulic cylinder is started to drive the cutting plate to move, meanwhile, the cutter hole in the cutting plate provides an accurate cutting position for the cutter, and when the second electric hydraulic cylinder is started to push the mounting plate and the cutter to move downwards, the cutter accurately cuts into the cutter hole to cut off preserved meat placed on the cutting plate, so that the preserved meat is cut off. The cutting precision and efficiency are improved, the problems of labor waste and unevenness caused by manual cutting are avoided, water in the water tank is pumped out by starting the pump body and conveyed to the flushing pipe through the pipeline, the water is sprayed out from the nozzle, the cutter is flushed in all directions, preserved meat scraps and grease remaining on the cutter are removed in time, the cutter is kept clean, and the cutting efficiency is improved. Meanwhile, the friction force between the cutter and the preserved meat is reduced, so that cutting is smoother.

The utility model discloses a multi-station adjusting system of a shutter wheel machine, and belongs to the technical field of shutter wheel machining. The system comprises a rack, a large machining disc is rotationally arranged on the rack, and a feeding machine head, a forming machine head and a gluing machine head are arranged along the periphery of the large disc. The feeding machine head is provided with a feeding frame, the forming machine head is provided with a forming head, and the gluing machine head is provided with a gluing head. Meanwhile, the rack is provided with a first adjusting mechanism to drive the feeding frame to move in the X direction and the Y direction of the large machining disc, a second adjusting mechanism and a third adjusting mechanism respectively drive the forming head and the gluing head to be adjusted in the Y direction, and a fourth adjusting mechanism achieves lifting adjustment of the feeding frame. All the adjusting mechanisms are connected with a PLC, the controller automatically and accurately regulates and controls the positions of all the machine heads according to product specifications, and multi-station collaborative operation is achieved. The system effectively improves the flexibility and accuracy of flap wheel machining, meets the machining requirements of products of different specifications, reduces manual adjustment errors, improves the production efficiency and the product quality, and has good application prospects.

The present invention provides an integrated device and method for offshore wind power foundation anti-scour and aquaculture cages, including a grouting system on a mother ship and an integrated system for anti-scour and aquaculture cages, the grouting system including an air compressor, a sealable transparent pressure-resistant barrel, a detachable partition, a pressure gauge, a slurry delivery valve and a high-pressure slurry delivery pipe, the integrated device including a pressure-resistant grouting pipe, a flexible anti-scour non-woven fabric, a lead block, an aquaculture cage, and a circular cage, the grouting pipe is fixed by a circular cage and covered with a flexible anti-scour non-woven fabric, and an aquaculture cage is set on top. The present invention also discloses a method for using the above device. The integrated system for offshore wind power foundation anti-scour and aquaculture cages of the present invention can realize an effective combination of an offshore wind power foundation anti-scour device and a fishery cage, effectively solving the problems of reduced foundation stability and bearing capacity due to seabed scour, as well as the lack of offshore aquaculture and fish trapping devices.

According to the meibomian gland massage appliance, a first clamping arm and a second clamping arm are connected through a connecting shaft, and when meibomian glands are massaged, one end of the second clamping arm is located in the eyelids; the rolling brush is movably mounted on the first clamping arm, and the rolling brush is used for massaging the upper eyelids; the reset piece is installed on the first clamping arm, and one end of the reset piece is connected with the rolling brush so that the rolling brush can conduct reset motion relative to the first clamping arm. The rolling brush and the clamping block are detachably installed on the first clamping arm and the second clamping arm, the massage device can be thoroughly disinfected conveniently after being used, rolling brushes of other types can be conveniently replaced, the opening and closing angle between the first clamping arm and the second clamping arm is limited through the angle adjusting assembly, and the massage device is convenient to use. The situation that the angle between the first clamping arm and the second clamping arm needs to be controlled through manual force application while the eyelids are massaged, and operation of the rolling brush is affected is avoided.

The present invention relates to a device for balancing the voltages between cells in a lithium battery pack, comprising a device housing, a maintenance and protection stabilization structure, and a control unit. The four corners of the device housing are provided with connection seats, and fixing bolts are installed inside the connection seats. The upper end surface of the device housing is inlaid with a display screen, and the lower end surface of the bottom plate is provided with a harness groove, and the end of the harness groove is connected to a plug-in board matching groove, and the control unit is arranged inside the device housing. The present invention can facilitate mutual connection with lithium battery components through the provided connection harness and plug-in board, so that the device can facilitate equalization of the lithium battery pack. The plug-in board with a plug-in structure can be conveniently plugged into each battery connection point of the lithium battery pack, so that the voltage of each cell in the battery pack can be conveniently connected at a fixed point. The control unit can facilitate equalization of the voltages between the cells in the lithium battery pack.

This application relates to a drive axle for a beam transport vehicle, comprising: an electric drive axle housing, the axle housing having a central section for accommodating and mounting a differential, and the electric drive axle housing having equalizing cylinder mounting seats, lateral stop seats, and longitudinal stop seats located on the left and right sides of the axle housing; and an electric drive assembly, comprising an integrated housing connected to the axle housing, within which a reducer and a drive motor are mutually connected, the output end of the reducer being connected to the differential. This application's electric drive assembly features an integrated housing connected to the axle housing, with a reducer and drive motor mutually connected within the integrated housing. After integration of the electric drive assembly and the electric drive axle housing, the beam transport vehicle can be configured with the number of drive axles according to transportation needs. The modular design of the beam transport vehicle provides strong equipment adaptability, avoids the impact of centralized transmission system failures on the overall vehicle operation, and improves the reliability of the beam transport vehicle.

The utility model relates to the technical field of nickel-titanium tube processing, and discloses a nickel-titanium tube processing fine polishing device with a cleaning structure, which comprises a workbench and chutes I arranged on two sides of the workbench, and U-shaped plates are slidably connected in the chutes I. According to the nickel-titanium tube processing fine polishing device, a screw rod motor drives the U-shaped plates to move when working, and the cleaning structure is arranged on the U-shaped plates. When the nickel-titanium pipe rotates, chippings attached to the surface of the nickel-titanium pipe in the polishing and grinding process can be effectively scraped off in time, the surface of the nickel-titanium pipe is kept clean, meanwhile, the cleaning plate is driven to move synchronously, an oblique angle is arranged at the front end of the cleaning plate, and the chippings can be cleaned along with movement of the U-shaped plate. The cleaning plate is pushed on the surface of the working table to gather the chippings falling to the surface of the working table from the nickel-titanium pipe, so that the chippings are smoothly pushed into the discharging groove along the guide of the oblique angle, and the situation that the chippings are scattered everywhere to affect the working environment and equipment operation is prevented.

This utility model discloses a composite heat-insulated heat-resistant slag bag, belonging to the field of copper smelting technology. It includes a metallurgical slag bag body assembly, with multiple slag bag recesses located at the center. Two lifting lugs are provided on each side of the metallurgical slag bag body assembly. The four lifting lugs are connected to the metallurgical slag bag body assembly via a heat-insulating adjustment device. An auxiliary sealing device is provided above the heat-insulating adjustment device. This utility model, by incorporating a heat-insulating adjustment device, allows workers to isolate heat from the metallurgical slag bag body assembly through the combination of a silicon carbide heat insulation layer and a ceramic fiber heat insulation layer, thereby preventing excessively high temperatures from affecting worker operations. Furthermore, workers can adjust the position of the lifting lugs using connecting columns and threaded holes when needed, better adapting to different working conditions and thus improving the working capacity of the heat-resistant slag bag.

The utility model relates to the technical field of groove type cleaning machines, in particular to a mechanical arm and a groove type cleaning machine. The mechanical arm comprises a driving assembly, a sliding frame, a sealing belt and a sealing plate, the sliding frame penetrates out of a sliding groove, the driving assembly drives the sliding frame to move along the sliding groove, the two ends of the sealing belt extend to the upper end and the lower end in the extending direction of the sliding groove respectively, the sealing belt comprises a sealing part and a surrounding part, and the sealing part is arranged in part of the sliding groove in a blocking mode. The surrounding part is arranged in the circumferential direction of the sliding frame in the cabinet body in a surrounding mode, the sealing part can block the part, except the part right opposite to the sliding frame, of the sliding groove, the sealing plate is arranged on the sliding frame and can block the sliding groove right opposite to the surrounding part, movable sealing of the sliding groove is jointly achieved through the sealing belt and the sealing plate, and the service life of the mechanical arm is prolonged. According to the trough type cleaning machine, the mechanical arm can be prevented from being damaged by external corrosive gas or dust through the mechanical arm, so that the trough type cleaning machine is prevented from breaking down, and the cleaning efficiency is improved.

The application relates to the technical field of dynamic simulation, and discloses a dynamic scene simulation system and method based on digital twinning. The method comprises the following steps: constructing a digital twinning model according to a physical object on a local computing node; uploading data of the model to a cloud server; the cloud server integrates the behavior relationship of multiple physical objects, constructs a system model, and supports multiple users to access the system model through permission management; a simulation task is assigned to the local computing node to perform local simulation, and the result is generated and synchronized to the cloud server in real time; the cloud server performs global scene simulation, generates an optimization strategy, and delivers the optimization strategy to the local model with permission, and the latter executes optimization simulation based on the optimization strategy and feeds back the result to control the operating parameters or state of the physical object. The method supports multiple users to share, cooperate and dynamically manage the simulation process, realizes efficient and safe distributed digital twinning simulation, and significantly improves the cooperation efficiency, real-time performance, data reliability and cross-organization cooperation flexibility.

The utility model discloses an efficient dustproof cooling case structure which comprises a case structure body, a connecting frame is fixedly installed on the surface of the case structure body, a cooling device is fixedly installed on the surface of the connecting frame, a breathable plate is fixedly placed on the surface of the connecting frame, and a drawing net frame is fixedly placed on the surface of the connecting frame. According to the efficient dustproof and cooling case structure, the size of the ventilation opening is increased through the arrangement of the case structure and the connecting frame, so that the heat dissipation effect is improved, installation and butt joint are facilitated, internal equipment is cooled through the arrangement of the cooling device, the cooling efficiency is improved through the adoption of the large fan, and the service life is prolonged. Heat can be conveniently discharged from the top by arranging a breathable plate and a drawing net frame, dust at an air inlet and an air outlet is blocked, the situation that dust is generated in the computer and influences operation of the computer is prevented, and meanwhile the breathable plate and the drawing net frame are convenient to detach and clean.

The invention belongs to the technical field of transformer substations, and particularly relates to a compact intelligent box-type transformer substation which comprises a bottom plate, a box body and a top plate, the lower end of the box body is fixedly installed on the bottom plate, the top plate is erected on the upper portion of the box body, and two sets of lower heat dissipation strip openings are formed in the bottom side wall of the box body. Protection mechanisms for protecting the interior of the box body are arranged on the side walls, located in the box body, of the two groups of lower heat dissipation strip openings, and auxiliary mechanisms are arranged on the side walls, located outside the box body, of the two groups of lower heat dissipation strip openings; according to the method, the operation state of the transformer substation is analyzed from internal and external angles, that is, temperature factors of internal conditions and environmental factors of external conditions are combined, factors influencing the operation of the transformer substation are found in time through parameter fusion processing of key features, and the operation stability of the transformer substation is improved.

This invention discloses a high-voltage switchgear with an IP41 protection rating, belonging to the technical field of high-voltage switchgear. In the device, an integrated top cover has a water-retaining edge near the rear edge of the cabinet, with the water-retaining edge continuously arranged along the length of the integrated top cover. A waterproof sealing strip is provided on the inner side of the integrated top cover. A pressure relief box frame is assembled onto the integrated top cover and is equipped with an annular sealing rubber gasket. The pressure relief box frame is equipped with a fan and correspondingly has fan cooling mesh holes. The cabinet gap protection structure is a water-retaining flange located on one vertical edge of the integrated top cover. A secondary instrument compartment cover and an eyebrow bend plate are also included. The front edges of the secondary instrument compartment cover and the eyebrow bend plate have outwardly inclined flanges. A waterproof component is provided between the secondary instrument compartment cover and the eyebrow bend plate and the cabinet. This invention has a compact structure and is easy to maintain; it can relatively meet the IP41 dustproof and vertical drip resistance requirements and is suitable for heat dissipation needs such as high-current operating conditions.

The utility model discloses an industrial personal computer, which relates to the technical field of computers and comprises a host, a front cover detachably covers the front side of the host, a plurality of fan ports are arranged on the front side of the host, cooling fans are mounted on the inner sides of the fan ports, and the front cover covers the fan ports. Side through openings used for air inlet are symmetrically formed in the two sides of the front cover, a mounting groove with an opening in the top is formed in the middle of the front cover, a drying box is vertically inserted into the mounting groove, air inlets used for being in butt joint with the side through openings are formed in the two sides of the drying box, and a plurality of net boxes are fixed in the drying box; and a drying agent is placed in the net box. A plurality of fixing holes are formed in the edge of the front side of the main machine, positioning piles are fixed to the edge of the inner side of the front cover, and the positioning piles and the fixing holes are fixed in an inserted mode. The industrial personal computer can be used in a humid environment, and moisture in the air is prevented from influencing long-time stable operation of the industrial personal computer.