CN220657001U - PLC automatic control cabinet - Google Patents
PLC automatic control cabinet Download PDFInfo
- Publication number
- CN220657001U CN220657001U CN202322114004.XU CN202322114004U CN220657001U CN 220657001 U CN220657001 U CN 220657001U CN 202322114004 U CN202322114004 U CN 202322114004U CN 220657001 U CN220657001 U CN 220657001U
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- CN
- China
- Prior art keywords
- cabinet body
- cabinet
- water permeable
- control cabinet
- automatic control
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000005192 partition Methods 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 238000007791 dehumidification Methods 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model discloses a PLC automatic control cabinet, comprising: a cabinet body; a dehumidifying box is arranged at the bottom of the cabinet body in a sliding way; a partition board is arranged above the dehumidifying box; the baffle is fixedly connected to the inner wall of the cabinet body; the partition plate is provided with ventilation holes; a water permeable plate is arranged in the dehumidifying box; the water permeable plate is provided with water permeable holes; the water permeable plate is provided with a sponge; the front end of the dehumidifying box is provided with a first handle; the left and right side wall bodies of the cabinet body are provided with ventilation openings; dustproof nets corresponding to the ventilation openings are arranged on the outer walls of the left side and the right side of the cabinet body. According to the utility model, the sponge absorbs moisture in the humid air in the cabinet body, so that the humidity of the air in the cabinet body is reduced, the risk of damaging electronic elements in the cabinet body due to damp is reduced, and meanwhile, the first handle is pulled to draw out the dehumidifying box, so that the purposes of replacing the sponge and cleaning accumulated water in the dehumidifying box are achieved, and the damage of the humid air to the electronic elements in the cabinet body is avoided.
Description
Technical Field
The utility model relates to the technical field of control cabinets, in particular to a PLC automatic control cabinet.
Background
The PLC control cabinet is a programmable control cabinet, the control cabinet is a complete set of control cabinet, and the control of the motor (17) and the switch can be realized. The PLC control cabinet has the protection functions of overload, short circuit, phase failure protection and the like. The PLC control cabinet can complete equipment automation and process automation control, realizes perfect network function, has the characteristics of stable performance, expandability, strong interference resistance and the like, and is the core and soul of the modern industry. The PLC control cabinet can be designed according to the user demand, so as to meet the user demand, and can be matched with a human-computer interface touch screen, thereby achieving the purpose of easy operation. The PLC control cabinet is widely applied to industries such as electric power, metallurgy, chemical industry, papermaking, environmental protection sewage treatment and the like.
In order to perform internal heat dissipation, the conventional PLC automatic control cabinet is generally provided with a vent, so that moist air can easily enter the inner wall of the PLC automatic control cabinet through the vent, and electronic components in the PLC automatic control cabinet are affected with damp, so that the electronic components are damaged.
Disclosure of Invention
In view of the above, the utility model provides a PLC automatic control cabinet, which aims to solve the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a PLC automated control cabinet, comprising: a cabinet body; a dehumidifying box is arranged at the bottom in the cabinet body in a sliding manner; a partition board is arranged above the dehumidification box; the partition board is fixedly connected to the inner wall of the cabinet body; the partition plate is provided with air holes; a water permeable plate is arranged in the dehumidifying box; the water permeable plate is provided with water permeable holes; the water permeable plate is provided with a sponge; the front end of the dehumidification box is provided with a first handle; the left side wall and the right side wall of the cabinet body are provided with ventilation openings; dustproof nets corresponding to the ventilation openings are arranged on the outer walls of the left side and the right side of the cabinet body.
Preferably, a fan is arranged outside the cabinet body; an air inlet of the fan is communicated with the lower part of the cabinet body through an air suction pipe; the air outlet of the fan is communicated with the top of the cabinet body through an exhaust pipe; the air suction pipe is provided with a dehumidifier.
Preferably, a humidity sensor is arranged inside the cabinet body.
Preferably, the inner walls of the left side and the right side of the lower part of the cabinet body are respectively provided with a supporting plate; a screw rod is rotatably arranged at the top of each supporting plate; the top end of each screw rod is rotatably connected to the top wall of the inner part of the cabinet body; a motor is arranged at the top of the cabinet body; the top end of the screw rod penetrates through the top of the cabinet body and is connected with the output end of the motor; each screw rod is provided with a synchronous belt pulley; the two synchronous pulleys are connected through a synchronous belt; each screw rod is connected with a movable sliding table in a threaded manner; and one side of each movable sliding table, which is far away from the inner wall of the cabinet body, is provided with an electric fan.
Preferably, a temperature sensor is arranged inside the cabinet body.
Preferably, the outer walls of the left side and the right side of the dehumidification box are provided with sliding blocks; correspondingly, sliding grooves matched with the sliding blocks are formed in the inner walls of the left side and the right side of the cabinet body.
Preferably, the front side of the cabinet body is hinged with a cabinet door; the cabinet door is provided with a second handle.
Compared with the prior art, the utility model has the following technical effects:
1) According to the utility model, the sponge absorbs moisture in the humid air in the cabinet body, so that the air humidity in the cabinet body is reduced, the risk of damaging electronic elements in the cabinet body due to moisture is reduced, and meanwhile, the first handle is pulled to draw out the dehumidifying box, so that the purposes of replacing the sponge and cleaning accumulated water in the dehumidifying box can be achieved, and the damage of the humid air to the electronic elements in the cabinet body is avoided;
2) According to the utility model, the wet air of the fan is pumped out from the lower part of the cabinet body, and after condensation and dehumidification are carried out by the dehumidifier, the dry air is sent into the cabinet body through the exhaust pipe, so that the dehumidification efficiency can be further improved, the electronic components in the cabinet body are prevented from being wetted, the temperature of the air subjected to condensation and drying is lower, the temperature in the cabinet body can be reduced, and the electronic components are prevented from being damaged due to overhigh temperature;
3) According to the utility model, the motor drives the two electric fans to reciprocate up and down, so that the air flow in the cabinet body can be quickened, the effect of quickly cooling is achieved, and the damage of electronic elements in the cabinet body due to overhigh temperature is further avoided.
Drawings
FIG. 1 is a schematic structural diagram of a PLC automated control cabinet of the present utility model;
FIG. 2 is a cross-sectional view of a PLC automated control cabinet of the present utility model;
in the figure: 1. a cabinet body; 2. a dehumidifying box; 3. a partition plate; 4. ventilation holes; 5. a water permeable plate; 6. a water permeable hole; 7. a sponge; 8. a first handle; 9. a vent; 10. a dust screen; 11. a blower; 12. an air suction pipe; 13. a dehumidifier; 14. a humidity sensor; 15. a support plate; 16. a screw rod; 17. a motor; 18. a synchronous pulley; 19. a synchronous belt; 20. moving the sliding table; 21. an electric fan; 22. a slide block; 23. a cabinet door; 24. a second handle; 25. a temperature sensor; 26. and an exhaust pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-2, the utility model discloses a PLC automation control cabinet, comprising: a cabinet body 1; a dehumidifying box 2 is arranged at the inner bottom of the cabinet body 1 in a sliding way; a partition board 3 is arranged above the dehumidifying box 2; the baffle 3 is fixedly connected to the inner wall of the cabinet body 1; a plurality of ventilation holes 4 are formed in the partition plate 3; a water permeable plate 5 is arranged in the dehumidifying box 2; the water permeable plate 5 is provided with a plurality of water permeable holes 6; the water permeable plate 5 is provided with a sponge 7; the sponge 7 is placed on the water permeable plate 5, so that the replacement is convenient; the front end of the dehumidifying box 2 is provided with a first handle 8; the left and right side wall bodies of the cabinet body 1 are provided with ventilation openings 9; dust screens 10 corresponding to the ventilation openings 9 are arranged on the outer walls of the left side and the right side of the cabinet body 1; the dust screen 10 is covered outside the corresponding ventilation opening to play a role in dust prevention.
Above-mentioned technical scheme absorbs the moisture in the inside humid air of cabinet body 1 through sponge 7, reduces air humidity, thereby can reduce the risk that the inside electronic component of cabinet body 1 damages because of receiving damp, the moisture that sponge 7 absorbed can fall to dehumidification box 2 bottom through the water inlet 6 on the water permeable plate 5 under self gravity effect simultaneously, when sponge 7 absorbs sufficient moisture, take dehumidification box 2 out through pulling first handle 8, can reach the purpose of changing sponge and clearance dehumidification box inside ponding, avoid humid air to cause the damage to the inside electronic component of cabinet body.
In the embodiment, a fan 11 is arranged outside the cabinet body 1; the air inlet of the fan 11 is communicated with the lower part of the cabinet body 1 through an air suction pipe 12; the air outlet of the fan 11 is communicated with the top of the cabinet body 1 through an exhaust pipe 26; the air suction pipe 12 is provided with a dehumidifier 13; the fan 11 and the dehumidifier 13 are fixedly connected to the outer wall of the cabinet body 1 through fixing rods; when the inside humidity of the cabinet body 1 is great, start fan and dehumidifier 13, take out from cabinet body 1 lower part through fan 11 moist air, after the dehumidifier 13 condenses the dehumidification, send into cabinet body 1 inside with dry air from cabinet body 1 top through blast pipe 26, constantly circulate, not only can accelerate dehumidification efficiency, avoid cabinet body inside electronic component to wet, and through the lower temperature of condensation drying's gas, can reduce cabinet body inside temperature, avoid electronic component to damage because of the high temperature.
In this embodiment, the cabinet 1 is internally provided with a humidity sensor 14 for detecting the humidity inside the cabinet.
In this embodiment, the humidity sensor 14 is provided on the inner top wall of the cabinet 1.
In the embodiment, the inner walls of the left side and the right side of the lower part of the cabinet body 1 are provided with support plates 15; the supporting plate 15 is arranged above the partition plate 3; a screw rod 16 is rotatably arranged at the top of each supporting plate 15; the top end of each screw rod 16 is rotatably connected to the top wall of the interior of the cabinet body 1; the top of the cabinet body 1 is provided with a motor 17; the top end of a screw rod 16 penetrates through the top of the cabinet body 1 and is connected with the output end of a motor 17; a synchronous pulley 18 is arranged on each screw rod 16; the two synchronous pulleys 18 are connected through a synchronous belt 19; each screw rod 16 is connected with a movable sliding table 20 in a threaded manner; an electric fan 21 is arranged on one side of each movable slipway 20 far away from the inner wall of the cabinet body 1; when the electric cabinet is used, the motor 17 and the electric fan 21 are started, the corresponding screw rod 16 is driven to rotate through the motor 17, the other screw rod 16 is driven to rotate through the two synchronous pulleys 18 and the synchronous belt 19, the two screw rods 16 respectively drive the two movable sliding tables 20 to move up and down, the two movable sliding tables 20 respectively drive the two electric fans 21 to move up and down, the air flow in the cabinet can be further accelerated, the effect of rapid cooling is achieved, and damage to electronic elements in the cabinet due to overhigh temperature is avoided.
In the present embodiment, the cabinet 1 is internally provided with a temperature sensor 25 for detecting the temperature inside the cabinet.
In this embodiment, the temperature sensor 25 is provided on the inner top wall of the cabinet 1.
In the embodiment, the slide blocks 22 are arranged on the outer walls of the left side and the right side of the dehumidification box 2; correspondingly, sliding grooves matched with the sliding blocks 22 are formed in the inner walls of the left side and the right side of the cabinet body 1; the dehumidifying box 2 is connected with the inside of the cabinet body 1 in a matched sliding way through a sliding block 22 and a sliding groove.
In the embodiment, the front side of the cabinet body 1 is hinged with a cabinet door 23; the cabinet door 23 is provided with a second handle 24.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the technical scope of the present utility model, so that any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (7)
1. A PLC automated control cabinet, comprising: a cabinet body (1); a dehumidification box (2) is slidably arranged at the inner bottom of the cabinet body (1); a partition board (3) is arranged above the dehumidification box (2); the partition board (3) is fixedly connected to the inner wall of the cabinet body (1); an air hole (4) is formed in the partition board (3); a water permeable plate (5) is arranged in the dehumidifying box (2); the water permeable plate (5) is provided with water permeable holes (6); a sponge (7) is arranged on the water permeable plate (5); the front end of the dehumidification box (2) is provided with a first handle (8); the left side wall and the right side wall of the cabinet body (1) are provided with ventilation openings (9); dustproof nets (10) corresponding to the ventilation openings (9) are arranged on the outer walls of the left side and the right side of the cabinet body (1).
2. The PLC automatic control cabinet according to claim 1, wherein a fan (11) is arranged outside the cabinet body (1); an air inlet of the fan (11) is communicated with the lower part of the cabinet body (1) through an air suction pipe (12); the air outlet of the fan (11) is communicated with the top of the cabinet body (1) through an exhaust pipe (26); the air suction pipe (12) is provided with a dehumidifier (13).
3. A PLC automation control cabinet according to claim 2, characterized in that the cabinet (1) is internally provided with a humidity sensor (14).
4. The PLC automatic control cabinet according to claim 1, wherein support plates (15) are arranged on the inner walls of the left side and the right side of the lower part of the cabinet body (1); a screw rod (16) is rotatably arranged at the top of each supporting plate (15); the top end of each screw rod (16) is rotatably connected to the top wall of the interior of the cabinet body (1); a motor (17) is arranged at the top of the cabinet body (1); the top end of one screw rod (16) penetrates through the top of the cabinet body (1) and is connected with the output end of the motor (17); each screw rod (16) is provided with a synchronous belt wheel (18); the two synchronous pulleys (18) are connected through a synchronous belt (19); each screw rod (16) is in threaded connection with a movable sliding table (20); and one side of each movable sliding table (20) far away from the inner wall of the cabinet body (1) is provided with an electric fan (21).
5. The PLC automatic control cabinet according to claim 4, wherein a temperature sensor (25) is provided inside the cabinet body (1).
6. The PLC automatic control cabinet according to claim 1, wherein sliding blocks (22) are arranged on the outer walls of the left side and the right side of the dehumidification box (2); correspondingly, sliding grooves matched with the sliding blocks (22) are formed in the inner walls of the left side and the right side of the cabinet body (1).
7. The PLC automatic control cabinet according to claim 1, wherein a cabinet door (23) is hinged to the front side of the cabinet body (1); the cabinet door (23) is provided with a second handle (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322114004.XU CN220657001U (en) | 2023-08-08 | 2023-08-08 | PLC automatic control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322114004.XU CN220657001U (en) | 2023-08-08 | 2023-08-08 | PLC automatic control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220657001U true CN220657001U (en) | 2024-03-26 |
Family
ID=90326645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322114004.XU Active CN220657001U (en) | 2023-08-08 | 2023-08-08 | PLC automatic control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220657001U (en) |
-
2023
- 2023-08-08 CN CN202322114004.XU patent/CN220657001U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |