Computer control cabinet with moisture-proof and dehumidification structure

Abstract

The utility model discloses a computer control cabinet with a moisture-proof dehumidification structure, which comprises a shell, a storage box I mounted on the upper surface of the shell, and a storage box II mounted on the rear surface of the shell, an inner cavity is mounted in the shell, a dehumidification structure is mounted in the shell, and the moisture-proof dehumidification structure is mounted in the inner cavity. And the dehumidification structure can enable a material receiving plate to rotate to automatically replace a drying agent in the drying box by moving a clamping block, the dehumidification structure comprises a discharging pipe, the upper end of the discharging pipe is connected with the lower surface of the first storage box in a penetrating mode, and the lower end of the discharging pipe is connected with the upper surface of the drying box in a penetrating mode. According to the computer control cabinet with the damp-proof and dehumidification structure, the dehumidification structure is arranged, a movable clamping block and a gear are sequentially clamped so that a drying agent on the upper surface of a material receiving plate can be replaced after falling off, it is guaranteed that internal air is dry, a heat dissipation structure is further arranged, a push rod rotates to intermittently push a pull rod, a rotating plate rotates, and heat dissipation is faster.

Description

Technical Field

[0001] The utility model relates to the technical field of computer control cabinets, in particular to a computer control cabinet provided with a moisture-proof and dehumidification structure. Background Art

[0002] The control cabinet is a device that assembles switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring. Its layout should meet the requirements of normal operation of the power system, facilitate maintenance, and not endanger the safety of people and surrounding equipment. During normal operation, the circuit can be connected or disconnected with the help of manual or automatic switches. In case of faults or abnormal operation, the circuit can be cut off or an alarm can be given with the help of protective electrical appliances. Various parameters in operation can be displayed with the help of measuring instruments, and certain electrical parameters can be adjusted. It can also prompt or send signals when deviating from the normal working state.

[0003] For example, a computer network control cabinet with a circulating heat dissipation function, disclosed in publication number CN214227577U, comprises a cabinet body, a cabinet door is installed on the front wall of the cabinet body, and a controller is installed on the upper end of the side wall of the cabinet body, a water tank is provided at the inner bottom end of the cabinet body, a partition is fixed inside the cabinet body and above the water tank, a water pump is installed on the top of the partition, a water inlet end of the water pump is connected to a water suction hose, and a water outlet end of the water pump is connected to a serpentine cooling pipe, and the above device can stir the coolant returning to the water tank by adding a motor, a stirring rod and a stirring blade to accelerate the cooling speed for subsequent heat dissipation, but the above device does not have a device that can enable a single motor to drive the water pump and the fan to start for heat dissipation, resulting in the above device needing to use more electricity and being more energy-consuming when dissipating the heat of the control cabinet, and there is no dehumidification device in the above device, resulting in moisture causing the device in the control cabinet to be damaged by moisture when dissipating the heat of the control cabinet. Utility Model Content

[0004] The utility model aims to provide a computer control cabinet with a moisture-proof and dehumidification structure to solve the problem in the background art that moisture may damage the devices in the control cabinet.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a computer control cabinet with a moisture-proof and dehumidification structure, comprising a shell, a storage box 1 is installed on the upper surface of the shell, and also comprises a storage box 2, the storage box 2 is installed on the rear surface of the shell, an inner cavity is installed inside the shell, a dehumidification structure is installed inside the shell, and the dehumidification structure can automatically replace the desiccant in the drying box by moving a card block to rotate a receiving plate.

[0006] Preferably, the dehumidification structure includes a feed pipe, the upper end of which is connected to the lower surface of storage box one, the lower end of which is connected to the upper surface of a drying box, the drying box is installed on the rear surface of the inner cavity, and the lower surface of the drying box is connected to another feed pipe, the other end of which is connected to storage box two, a rotating shaft is rotatably installed on the inner wall side surface of the drying box, and one end of the rotating shaft penetrates the side surface of the drying box and is rotatably connected to the inner wall side surface of the outer shell, a receiving plate is fixedly installed on the outer surface of the rotating shaft, and the receiving plate is located in the drying box.

[0007] By adopting the above technical solution, the dehumidification structure can automatically replace the desiccant in the drying box.

[0008] Preferably, the dehumidification structure also includes gears, a gear is fixedly installed on the outer surface of the rotating shaft, a motor 1 is installed on the bottom surface of the inner wall of the outer shell, a screw rod is fixedly connected to the motor 1, and the upper end of the screw rod is rotatably installed on the upper surface of the inner wall of the outer shell, a movable block is rotatably installed on the outer surface of the screw rod, and the rear surface of the movable block is slidably connected to the rear surface of the inner wall of the outer shell, a tooth block is provided on the front surface of the movable block, and the tooth block is engaged with the rear side of the gear, the valve of the discharge pipe is connected to a humidity sensor, and the lower end of the humidity sensor passes through the upper surface of the inner cavity.

[0009] By adopting the above technical solution, the gear drives the receiving plate to rotate by moving the clamping block.

[0010] Preferably, the connection between the drying box and the inner cavity is configured as a mesh structure.

[0011] The above technical solution makes it easier for the drying box to dry the air in the inner cavity.

[0012] Preferably, three rotating shafts are arranged at equal intervals.

[0013] By adopting the above technical solution, the desiccant can be evenly distributed.

[0014] Preferably, the housing is also connected to a heat dissipation structure, and the heat dissipation structure can enable the rotating plate to rotate and open while the fan rotates to accelerate heat dissipation.

[0015] By adopting the above technical solution, the rotation of the fan can open the rotating plate.

[0016] Preferably, the heat dissipation structure includes motor 2, which is installed on the upper surface of the outer shell, and is fixedly connected to a fan, and the concentric axis of the fan is rotatably installed on the upper surface of the inner cavity, and the concentric axis of the fan is fixedly connected to a push rod, and grooves are provided on both side surfaces of the outer shell, and a rotating plate is rotatably installed in the groove, and a reset spring is installed on the rotating shaft of the rotating plate, and a pull rod is fixedly installed on the side surface of the rotating plate.

[0017] By adopting the above technical solution, opening the rotating plate can speed up the air flow.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the computer control cabinet provided with a moisture-proof and dehumidification structure:

[0019] 1. The computer control cabinet with moisture-proof and dehumidification structure dries the air through the desiccant in the drying box during dehumidification. When the desiccant reaches saturation, the internal humidity increases, which will be detected by the humidity sensor. Then, once the motor is turned on, the screw rod rotates to make the moving block and the gear engage in sequence, so that the desiccant on the upper surface of the receiving plate enters the second storage box through the feeding pipe;

[0020] 2. Furthermore, when the movable block moves upward, the feed pipe connected to the storage box is opened, and the movable block causes the gear to drive the receiving plate to rotate in sequence, so that the receiving plate receives the desiccant in sequence, so that the desiccant is distributed more evenly and the drying effect is better;

[0021] 3. Furthermore, a heat dissipation structure is provided. Motor 2 controls the rotation of the fan so that a push rod fixedly connected to the concentric axis of the fan rotates. The push rod will intermittently push the pull rod so that the pull rod drives the rotating plate to rotate, thereby dissipating heat faster. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the shaft side surface structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the side section structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the cross-sectional structure of the drying box of the utility model;

[0025] Figure 4 This is a schematic diagram of the cross-sectional structure of the mobile card block of the utility model;

[0026] Figure 5 This is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0027] Figure 6 It is a schematic diagram of the front section structure of the utility model.

[0028] In the figure: 1. Shell; 2. Storage box 1; 3. Storage box 2; 4. Feeding pipe; 5. Drying box; 6. Rotating shaft; 7. Feeding plate; 8. Gear; 9. Moving block; 10. Screw; 11. Motor 1; 12. Humidity sensor; 13. Motor 2; 14. Fan; 15. Push rod; 16. Rotating plate; 17. Pull rod; 18. Inner cavity. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-6 The utility model provides a technical solution: a computer control cabinet with a moisture-proof and dehumidification structure, including a shell 1, a storage box 1 2, a storage box 2 3, a feed pipe 4, a drying box 5, a rotating shaft 6, a receiving plate 7, a gear 8, a moving block 9, a screw 10, a motor 11, a humidity sensor 12, a motor 2 13, a fan 14, a push rod 15, a rotating plate 16, a pull rod 17, and an inner cavity 18.

[0031] Example 1

[0032] The computer control cabinet with moisture-proof and dehumidification structure is provided with a dehumidification structure, which can automatically replace the desiccant on the receiving plate 7 by controlling the moving card block 9, specifically:

[0033] A storage box 1 2 is installed on the upper surface of the shell 1, and a storage box 2 3 is installed on the rear surface of the shell 1. An inner cavity 18 is installed inside the shell 1. A dehumidification structure is installed inside the shell 1. The dehumidification structure includes a feed pipe 4. The upper end of the feed pipe 4 is connected to the lower surface of the storage box 1 2, and the lower end of the feed pipe 4 is connected to the upper surface of the drying box 5. The drying box 5 is installed on the rear surface of the inner cavity 18, and another feed pipe 4 is connected to the lower surface of the drying box 5. The other end of the feed pipe 4 is connected to the storage box 2 3. A rotating shaft 6 is rotatably installed on the inner wall side surface of the drying box 5, and one end of the rotating shaft 6 penetrates the side surface of the drying box 5 and the inner wall of the shell 1. The side surface is rotatably connected, a receiving plate 7 is fixedly installed on the outer surface of the rotating shaft 6, and the receiving plate 7 is located in the drying box 5. The dehumidification structure also includes a gear 8. A motor 11 is installed on the bottom surface of the inner wall of the shell 1, and the upper end of the screw rod 10 is rotatably installed on the upper surface of the inner wall of the shell 1. A moving block 9 is rotatably installed on the outer surface of the screw rod 10, and the rear surface of the moving block 9 is slidably connected to the rear surface of the inner wall of the shell 1. A tooth block is provided on the front surface of the moving block 9, and the tooth block is engaged with the rear side of the gear 8. The valve of the feeding pipe 4 is connected to a humidity sensor 12, and the lower end of the humidity sensor 12 passes through the upper surface of the inner cavity 18. Three equal-spaced rotating shafts 6 are provided;

[0034] A drying box 5 is installed between the housing 1 and the inner cavity 18 of the computer control cabinet with a moisture-proof and dehumidification structure. When the desiccant in the drying box 5 is saturated, it will not be able to continue to dehumidify. At this time, the humidity inside the housing 1 will be detected by the humidity sensor 12. Figure 2As shown, when the humidity reaches a preset level, the motor 11 will be turned on. Since the motor 11 is fixedly connected to the screw rod 10, the screw rod 10 rotates. Figure 4 As shown, the screw rod 10 rotates to make the movable block 9 slide downward on the rear surface of the inner wall of the housing 1, so that the tooth block on the front surface of the movable block 9 engages with the gear 8, so that the gear 8 rotates. Figure 3 As shown, the gear 8 will make the rotating shaft 6 drive the receiving plate 7 to rotate, and the desiccant on the upper surface of the receiving plate 7 will fall downward to the next receiving plate 7 after the receiving plate 7 is tilted, and the moving block 9 will be engaged with the gears 8 fixedly installed on the outer surfaces of the three rotating shafts 6 in turn, so that the desiccant will fall downward from the three receiving plates 7 in turn. When the moving block 9 moves to the lowest end, the desiccant will reach the bottom of the drying box 5, and then enter the storage box 2 3 through the discharge pipe 4;

[0035] Then the motor 11 will start to reverse, so that the moving block 9 moves upward. When the moving block 9 is engaged with the lowest gear 8, the rotating shaft 6 connected to the gear 8 drives the receiving plate 7 to rotate to a parallel state, and the valve of the feeding pipe 4 connected to the upper surface of the drying box 5 is opened, so that the desiccant inside the storage box 2 enters the drying box 5 and falls on the lowest receiving plate 7. Then, after the moving block 9 moves upward to the top, the valve of the feeding pipe 4 will be closed. At this time, there is desiccant on the upper surfaces of the three receiving plates 7, which can make the drying more uniform, and a mesh structure is set at the connection between the drying box 5 and the inner cavity 18, so that the air in the inner cavity 18 can be dried and dehumidified by the desiccant. Finally, the staff only needs to fill the storage box 2 with desiccant and clean up the waste desiccant in the storage box 2 3.

[0036] Example 2

[0037] The computer control cabinet with moisture-proof and dehumidification structure is provided with a heat dissipation structure, which can open the rotating plate 16 through the fan 14, specifically:

[0038] The housing 1 is also connected to a heat dissipation structure, which includes a second motor 13, which is mounted on the upper surface of the housing 1, and a fan 14 is fixedly connected to the second motor 13, and the coaxial axis of the fan 14 is rotatably mounted on the upper surface of the inner cavity 18. Slots are provided on both side surfaces of the housing 1, and a rotating plate 16 is rotatably mounted on the slot, and a return spring is mounted on the rotating shaft of the rotating plate 16, and a pull rod 17 is fixedly mounted on the side surface of the rotating plate 16;

[0039] When the computer control cabinet needs to dissipate heat, first, the motor 2 13 is turned on, and the motor 2 13 drives the fan 14 to rotate. Figure 5As shown, since the concentric axis of the fan 14 is fixedly connected with the push rod 15, the rotation of the fan 14 will drive the push rod 15 to rotate, and the push rod 15 will push the pull rod 17, so that the other end of the pull rod 17 pulls the rotating plate 16. The push rod 15 rotates continuously, and a return spring is installed on the rotating shaft of the rotating plate 16. Therefore, the push rod 15 will intermittently cause the pull rod 17 to drive the rotating plate 16 to rotate while the fan 14 rotates, so that the groove on the side surface of the shell 1 opens, which speeds up the air circulation and improves the heat dissipation effect.

[0040] Working principle: When using the computer control cabinet with moisture-proof and dehumidification structure, a dehumidification structure is provided, which can automatically replace the desiccant in the drying box 5 by rotating the receiving plate 7 by moving the card block 9. A heat dissipation structure is also provided, which can rotate the rotating plate 16 to accelerate the heat dissipation while the fan 14 rotates, thereby increasing the overall practicality.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A computer control cabinet with a moisture-proof and dehumidification structure, comprising a housing (1), a storage box (2) being mounted on the upper surface of the housing (1), characterized in that: It also includes a second storage box (3), the second storage box (3) being mounted on the rear surface of the outer shell (1), the inner portion of the outer shell (1) being provided with an inner cavity (18), the inner portion of the outer shell (1) being provided with a dehumidification structure, the dehumidification structure being capable of automatically replacing the desiccant in the drying box (5) by rotating the receiving plate (7) by moving the card block (9).

2. A computer control cabinet with a moisture-proof and dehumidification structure according to claim 1, characterized in that: The dehumidification structure comprises a feed pipe (4), the upper end of which is connected to the lower surface of the storage box (2), the lower end of which is connected to the upper surface of the drying box (5), the drying box (5) being mounted on the rear surface of the inner cavity (18), and the lower surface of the drying box (5) is connected to another feed pipe (4), the other end of which is connected to the storage box (3), a rotating shaft (6) is rotatably mounted on the inner wall side surface of the drying box (5), and one end of the rotating shaft (6) passes through the side surface of the drying box (5) and is rotatably connected to the inner wall side surface of the outer shell (1), and a receiving plate (7) is fixedly mounted on the outer surface of the rotating shaft (6), and the receiving plate (7) is located in the drying box (5).

3. A computer control cabinet with a moisture-proof and dehumidification structure according to claim 2, characterized in that: The dehumidification structure further comprises a gear (8), the gear (8) being fixedly mounted on the outer surface of the rotating shaft (6), a motor 1 (11) being mounted on the bottom surface of the inner wall of the housing (1), the motor 1 (11) being fixedly connected to a screw rod (10), and the upper end of the screw rod (10) being rotatably mounted on the upper surface of the inner wall of the housing (1), a movable block (9) being rotatably mounted on the outer surface of the screw rod (10), and the rear surface of the movable block (9) being slidably connected to the rear surface of the inner wall of the housing (1), a tooth block being arranged on the front surface of the movable block (9), and the tooth block being engaged and connected with the rear side of the gear (8), and a humidity sensor (12) being connected to the valve of the discharge pipe (4), and the lower end of the humidity sensor (12) passing through the upper surface of the inner cavity (18).

4. A computer control cabinet with a moisture-proof and dehumidification structure according to claim 2, characterized in that: The connection between the drying box (5) and the inner cavity (18) is configured as a mesh structure.

5. The computer control cabinet with a moisture-proof and dehumidification structure according to claim 2, characterized in that: Three rotating shafts (6) are arranged at equal intervals.

6. The computer control cabinet with a moisture-proof and dehumidification structure according to claim 1, characterized in that: The housing (1) is also connected to a heat dissipation structure, which can enable the rotating plate (16) to rotate and open while the fan (14) rotates, thereby accelerating heat dissipation.

7. The computer control cabinet with a moisture-proof and dehumidification structure according to claim 6, characterized in that: The heat dissipation structure comprises a second motor (13), wherein the second motor (13) is mounted on the upper surface of the housing (1), the second motor (13) is fixedly connected to a fan (14), and the coaxial axis of the fan (14) is rotatably mounted on the upper surface of the inner cavity (18), the coaxial axis of the fan (14) is fixedly connected to a push rod (15), both side surfaces of the housing (1) are provided with grooves, a rotating plate (16) is rotatably mounted on the grooves, a return spring is mounted on the rotating shaft of the rotating plate (16), and a pull rod (17) is fixedly mounted on the side surface of the rotating plate (16).

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