CN220107238U - Opening and closing device for cabinet door of control cabinet - Google Patents
Opening and closing device for cabinet door of control cabinet Download PDFInfo
- Publication number
- CN220107238U CN220107238U CN202321182668.3U CN202321182668U CN220107238U CN 220107238 U CN220107238 U CN 220107238U CN 202321182668 U CN202321182668 U CN 202321182668U CN 220107238 U CN220107238 U CN 220107238U
- Authority
- CN
- China
- Prior art keywords
- control cabinet
- cabinet door
- antiknock
- cabinet body
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims description 3
- 238000004880 explosion Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 7
- 239000002360 explosive Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 10
- 230000005389 magnetism Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to the technical field of control cabinets and discloses an opening and closing device of a control cabinet door, which comprises a control cabinet body, wherein the side surface of the control cabinet body is provided with the control cabinet door, the control cabinet door is connected with the control cabinet body through a connecting hinge, and the side surface of the control cabinet door is provided with a holding groove. The utility model has the advantages that external water can firstly enter the waterproof groove when penetrating through the sealing ring, so that the water is prevented from directly entering the control cabinet body, the automatic horn warns to prompt personnel to timely process, the safety of the device is improved, the magnetic forces of the first magnetic attraction strip and the second magnetic attraction strip attract each other, the control cabinet door is prevented from being completely closed, the first rubber strip and the second rubber strip have certain toughness, the buffer effect can be realized when the first rubber strip and the second rubber strip collide with each other, the electronic elements inside the control cabinet body are prevented from collision with each other, the impact force of explosive collision is reduced by the anti-explosion guard plate through the buffer of the spring, and the anti-explosion effect is good.
Description
Technical Field
The utility model relates to the technical field of control cabinets, in particular to an opening and closing device for a cabinet door of a control cabinet.
Background
The control cabinet is used for assembling the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of a power system, the control cabinet is commonly used in various power distribution and transformation offices, and a cabinet door is required to be used for protecting internal accessories when the control cabinet is used.
According to the search, chinese patent literature, bulletin number: CN218449025U discloses a headstock gear of switch board cabinet door, this headstock gear is convenient to open and close the cabinet door, moreover when closing, be difficult for appearing closing the situation in place, can effectually protect the internal component of cabinet, but the device still exists the defect in the use, electrical components in the switch board in the daily use if the condition of explosion appears and very easily causes the damage with the functional subassembly on the cabinet door because the striking, the cabinet door is in the in-process of closing, if personnel excessively hard can cause the switch board cabinet body to shake, thereby lead to the internal electronic component of switch board cabinet to bump each other, influence the normal use of switch board, and the switch board cabinet door is in the state of closing when daily use, and the device does not possess waterproof subassembly, can permeate into the inside of the switch board cabinet body when outside has water and cabinet door contact and cause damage such as short circuit to electronic components.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the opening and closing device of the control cabinet door, which is provided with the advantages that external water can firstly enter the inside of the waterproof groove when penetrating through the sealing ring, so that the water is prevented from directly entering the inside of the control cabinet body, the automatic loudspeaker warns to prompt personnel to timely handle, the safety of the device is improved, the magnetic force of the first magnetic strip and the magnetic force of the second magnetic strip are mutually attracted, the control cabinet door is prevented from being completely closed, the first rubber strip and the second rubber strip have certain toughness, the buffer effect can be realized when the first rubber strip and the second rubber strip collide with each other, the electronic elements in the control cabinet body are prevented from collision with each other, the impact force of the impact of explosives is reduced by the antiknock guard plate through the buffer of the spring, and the explosion-proof effect is good.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the opening and closing device of the control cabinet door comprises a control cabinet body, wherein the side face of the control cabinet body is provided with the control cabinet door, the control cabinet door is connected with the control cabinet body through a connecting hinge, the side face of the control cabinet door is provided with a holding groove, the side of the holding groove is provided with a touch display screen, and the inner side of the control cabinet body is provided with a limiting frame corresponding to the position of the control cabinet door;
the side of the control cabinet door corresponds to the position of the limiting frame and is provided with a clamping plate, the side of the clamping plate is provided with a PLC controller, and the side of the clamping plate corresponds to the position of the PLC controller and is provided with an antiknock bedplate.
Preferably, the side of the control cabinet door is provided with a warning horn corresponding to the position of the PLC controller, and the warning horn is electrically connected with the PLC controller.
Through the technical scheme, when outside water gets into the inside of waterproof groove, the PLC controller then controls the warning loudspeaker and starts, and warning loudspeaker broadcast warning sound is reminded personnel control cabinet internal portion to advance water, automatic warning, and the suggestion personnel in time handle, have improved the security of device.
Preferably, the whole body of screens board is equipped with the sealing washer, the inboard bottom of spacing frame is provided with the waterproof groove, be equidistant water level sensor a plurality of that are provided with on the inner wall of waterproof groove, water level sensor and PLC controller electric connection.
Through above-mentioned technical scheme, collect outside water through the waterproof groove, then can data transmission to the PLC controller when water level sensor detects the water from outside, even like this outside water also can advance the inside of waterproof groove when permeating the sealing washer infiltration to prevent the inside of water direct entering control cabinet body.
Preferably, the upper end and the lower end of the side surface of the limit frame are symmetrically provided with first magnetic attraction strips, and the upper end and the lower end of the side surface of the clamping plate are provided with second magnetic attraction strips corresponding to the first magnetic attraction strips.
Through above-mentioned technical scheme, the magnetic force through first magnetism and second magnetism when personnel will control the cabinet door and close attracts the strip and attract each other to prevent that personnel from exerting oneself when closing control the cabinet door and lightly leading to control the cabinet door not to close completely.
Preferably, the left and right ends of the side face of the limiting frame are symmetrically provided with first rubber strips, and the left and right ends of the side face of the clamping plate are provided with second rubber strips corresponding to the first rubber strips.
Through above-mentioned technical scheme, through the collision of first rubber strip and second rubber strip when personnel will control the cabinet door and close, first rubber strip and second rubber strip have certain toughness, can play the effect of buffering when the mutual collision to prevent that personnel from causing the electronic component of the internal portion of switch board cabinet to collide mutually with too big hard when closing the switch board door, influence the normal use of switch board.
Preferably, the side of antiknock platen is provided with antiknock groove, the inboard in antiknock groove is equidistant to be provided with a plurality of rubber columns, the cover is equipped with the spring on the rubber column, antiknock backplate has been placed to the inside in antiknock groove, the one end of spring is fixed with antiknock backplate through the welding.
Through above-mentioned technical scheme, when the condition of explosion appears in the electrical components in the switch board, the explosive then can strike on the antiknock backplate, and the buffer of antiknock backplate through the spring reduces the impact force that the explosive struck to this protects the functional module on the control cabinet door, and makes the spring play the damped effect when reset after accomplishing impact force buffering through the rubber column, so as to prevent that the antiknock backplate from rocking back and forth.
Compared with the prior art, the utility model provides the opening and closing device for controlling the cabinet door, which has the following beneficial effects:
1. according to the utility model, when external water enters the waterproof tank, the PLC controls the warning horn to start, the warning horn plays warning sounds to prompt personnel to enter water in the cabinet body of the control cabinet, and the warning sounds are automatically warned to prompt personnel to timely treat the water, so that the safety of the device is improved, the external water is collected through the waterproof tank, and when the water level sensor detects the water from the outside, data is transmitted to the PLC, so that the external water enters the waterproof tank even if the external water penetrates through the sealing ring, the water is prevented from directly entering the cabinet body of the control cabinet, and when the personnel closes the cabinet door, the personnel are prevented from forcefully and excessively lightly exerting force to cause the cabinet door to be not completely closed.
2. According to the utility model, when a person closes the control cabinet door, the first rubber strip and the second rubber strip collide, the first rubber strip and the second rubber strip have certain toughness and play a role of buffering when colliding with each other, so that the situation that electronic elements in the control cabinet body collide with each other due to overlarge force when the person closes the control cabinet door is prevented, the normal use of the control cabinet is influenced, when an electric element in the control cabinet explodes, the explosion matters collide with the anti-explosion guard plate, the impact force of the explosion matters is reduced by the anti-explosion guard plate through the buffering of the springs, the functional components on the control cabinet door are protected, and the spring plays a damping effect when resetting after the impact force buffering is completed through the rubber columns, so that the anti-explosion guard plate is prevented from shaking back and forth.
Drawings
FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;
FIG. 3 is a schematic perspective view of a control cabinet door according to the present utility model;
FIG. 4 is a schematic perspective view of an antiknock platen of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
Wherein: 1. a control cabinet body; 2. controlling a cabinet door; 3. a connecting hinge; 4. a holding groove; 5. a touch display screen; 6. a warning horn; 7. a limit frame; 8. a first magnetic strip; 9. a first rubber strip; 10. a water-repellent tank; 11. a water level sensor; 12. a clamping plate; 13. a seal ring; 14. a second magnetic strip; 15. a second rubber strip; 16. a PLC controller; 17. an antiknock bedplate; 18. an antiknock groove; 19. a rubber column; 20. a spring; 21. an antiknock guard board.
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.
Embodiment one:
as shown in fig. 1-5, the opening and closing device of the control cabinet door provided by the utility model comprises a control cabinet body 1, wherein a control cabinet door 2 is arranged on the side surface of the control cabinet body 1, the control cabinet door 2 is connected with the control cabinet body 1 through a connecting hinge 3, a holding groove 4 is arranged on the side surface of the control cabinet door 2, a touch display screen 5 is arranged on the side of the holding groove 4, and a limit frame 7 is arranged on the inner side of the control cabinet body 1 corresponding to the position of the control cabinet door 2;
the side of the control cabinet door 2 is provided with a clamping plate 12 corresponding to the position of the limiting frame 7, the side of the clamping plate 12 is provided with a PLC (programmable logic controller) 16, and the side of the clamping plate 12 is provided with an antiknock bedplate 17 corresponding to the position of the PLC 16.
Specifically, the side of the control cabinet door 2 is provided with a warning horn 6 corresponding to the position of the PLC controller 16, and the warning horn 6 is electrically connected with the PLC controller 16. The advantage is, when outside water gets into the inside of waterproof tank 10, then PLC controller 16 control warning loudspeaker 6 starts, and warning loudspeaker 6 broadcast warning sound is to suggestion personnel control cabinet body 1 inside intaking, automatic warning, and the suggestion personnel in time handle, have improved the security of device.
Specifically, the whole body of the clamping plate 12 is sleeved with a sealing ring 13, the inner bottom of the limiting frame 7 is provided with a waterproof groove 10, a plurality of water level sensors 11 are arranged on the inner wall of the waterproof groove 10 at equal intervals, and the water level sensors 11 are electrically connected with a PLC (programmable logic controller) 16. The advantage is that collect outside water through the waterproof groove 10, then can be with data transmission to PLC controller 16 when water level sensor 11 detects the water from outside, even like this outside water also can advance the inside of waterproof groove 10 when permeating sealing washer 13 to prevent water direct access control cabinet body 1's inside.
Specifically, the upper end and the lower end of the side surface of the limit frame 7 are symmetrically provided with first magnetic attraction strips 8, and the upper end and the lower end of the side surface of the clamping plate 12 are provided with second magnetic attraction strips 14 corresponding to the positions of the first magnetic attraction strips 8. The advantage is that when personnel close control cabinet door 2, through the magnetic force of first magnetism suction strip 8 and second magnetism suction strip 14 each other to prevent that personnel from exerting oneself too lightly when closing control cabinet door 2 and leading to control cabinet door 2 not to close completely.
Embodiment two:
as shown in fig. 1-5, as an improvement over the previous embodiment. Specifically, the left and right ends of the side surface of the limit frame 7 are symmetrically provided with first rubber strips 9, and the left and right ends of the side surface of the clamping plate 12 are provided with second rubber strips 15 corresponding to the positions of the first rubber strips 9. The advantage is, through the collision of first rubber strip 9 and second rubber strip 15 when personnel will control cabinet door 2 and close, first rubber strip 9 and second rubber strip 15 have certain toughness, can play the effect of buffering when the mutual collision to prevent that personnel from causing the inside electronic component of control cabinet body 1 to collide mutually when closing control cabinet door 2 excessively hard, influence the normal use of control cabinet.
Specifically, an antiknock groove 18 is formed in the side face of the antiknock platen 17, a plurality of rubber columns 19 are arranged on the inner side of the antiknock groove 18 at equal intervals, springs 20 are sleeved on the rubber columns 19, antiknock guard plates 21 are placed in the antiknock groove 18, and one ends of the springs 20 are fixed with the antiknock guard plates 21 through welding. The advantage is, when the electrical components in the switch board appears the condition of explosion, the explosive then can strike on the antiknock backplate 21, and the buffer of antiknock backplate 21 through spring 20 reduces the impact force that the explosive struck to this protects the functional module on the control cabinet door 2, and makes spring 20 play the damped effect when resetting after accomplishing impact force buffering through rubber column 19, so as to prevent antiknock backplate 21 and make a round trip to rock.
When in use, firstly, the door opening password is set through the touch control display screen 5, then the password is input through the touch control display screen 5, the PLC 16 receives the door opening password, if the door opening password is correct, the control cabinet door 2 is opened, if the door opening password is incorrect, the control cabinet door 2 is not opened, and when the control cabinet door 2 is closed by personnel, the magnetic force of the first magnetic strip 8 and the magnetic force of the second magnetic strip 14 are mutually attracted, so that the control cabinet door 2 is not completely closed due to the fact that the personnel exert excessive force when the control cabinet door 2 is closed, the first rubber strip 9 and the second rubber strip 15 have certain toughness and play a role in buffering when in collision, so that the electronic elements in the control cabinet body 1 are prevented from mutually collision due to excessive force when the control cabinet door 2 is closed, when the electronic elements in the control cabinet are exploded, the explosion substances can collide on the explosion-resistant guard plate 21, the anti-knock protection plate 21 reduces the impact force of explosive impact through the buffering of spring 20 to this protects the functional subassembly on the control cabinet door 2, and play the damped effect when the spring 20 resets after accomplishing impact force buffering through rubber column 19, this prevents anti-knock protection plate 21 and rocks back and forth, when outside water gets into the inside of water-proof tank 10, water level sensor 11 detects when coming from outside water then can with data transmission to PLC controller 16, even like this outside water also can advance get into the inside of water-proof tank 10 when permeating sealing washer 13 to prevent the inside of direct entering control cabinet body 1 of water, PLC controller 16 then controls warning loudspeaker 6 and starts, warning loudspeaker 6 broadcast warning sound is to suggestion personnel control cabinet body 1 inside intaking, automatic warning, come to point out personnel to handle in time.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a headstock gear of switch board cabinet door, includes the switch board cabinet body (1), the side of the switch board cabinet body (1) is provided with switch board door (2), its characterized in that: the control cabinet door (2) is connected with the control cabinet body (1) through a connecting hinge (3), a holding groove (4) is formed in the side face of the control cabinet door (2), a touch display screen (5) is arranged beside the holding groove (4), and a limiting frame (7) is arranged at the inner side of the control cabinet body (1) corresponding to the position of the control cabinet door (2);
the side of control cabinet door (2) corresponds spacing frame (7) position and is provided with screens board (12), the side of screens board (12) is provided with PLC controller (16), the side of screens board (12) corresponds the position of PLC controller (16) and is provided with antiknock platen (17).
2. The opening and closing device for a cabinet door of a control cabinet according to claim 1, wherein: the side of the control cabinet door (2) is provided with a warning horn (6) corresponding to the position of the PLC (16), and the warning horn (6) is electrically connected with the PLC (16).
3. The opening and closing device for a cabinet door of a control cabinet according to claim 1, wherein: the waterproof device is characterized in that a sealing ring (13) is sleeved on the whole body of the clamping plate (12), a waterproof groove (10) is formed in the bottom of the inner side of the limiting frame (7), a plurality of water level sensors (11) are arranged on the inner wall of the waterproof groove (10) at equal intervals, and the water level sensors (11) are electrically connected with the PLC (16).
4. The opening and closing device for a cabinet door of a control cabinet according to claim 1, wherein: the upper end and the lower end of the side face of the limiting frame (7) are symmetrically provided with first magnetic attraction strips (8), and the upper end and the lower end of the side face of the clamping plate (12) are provided with second magnetic attraction strips (14) corresponding to the first magnetic attraction strips (8).
5. The opening and closing device for a cabinet door of a control cabinet according to claim 1, wherein: the left and right ends of the side face of the limiting frame (7) are symmetrically provided with first rubber strips (9), and the left and right ends of the side face of the clamping plate (12) are provided with second rubber strips (15) corresponding to the positions of the first rubber strips (9).
6. The opening and closing device for a cabinet door of a control cabinet according to claim 1, wherein: the side of antiknock platen (17) is provided with antiknock groove (18), the inboard in antiknock groove (18) is equidistant to be provided with rubber column (19) a plurality of, the cover is equipped with spring (20) on rubber column (19), antiknock backplate (21) have been placed to the inside in antiknock groove (18), the one end of spring (20) is fixed with antiknock backplate (21) through the welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182668.3U CN220107238U (en) | 2023-05-16 | 2023-05-16 | Opening and closing device for cabinet door of control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321182668.3U CN220107238U (en) | 2023-05-16 | 2023-05-16 | Opening and closing device for cabinet door of control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220107238U true CN220107238U (en) | 2023-11-28 |
Family
ID=88849000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321182668.3U Active CN220107238U (en) | 2023-05-16 | 2023-05-16 | Opening and closing device for cabinet door of control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220107238U (en) |
-
2023
- 2023-05-16 CN CN202321182668.3U patent/CN220107238U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1799021B1 (en) | Waterproof case | |
| CN220107238U (en) | Opening and closing device for cabinet door of control cabinet | |
| US5301433A (en) | Can opener and jar sealing apparatus | |
| JP2013070801A (en) | Game machine | |
| JPH0797506B2 (en) | Selective call receiver housing structure | |
| CN207429546U (en) | A kind of novel fire extinguisher placing box | |
| JP5852713B1 (en) | Protection structure for storage medium for gaming machine and gaming machine | |
| RU182734U1 (en) | STORAGE WITH SOFTWARE AND HARDWARE COMPLEX OF ENSURING THE HOUSING INTEGRITY | |
| CN206321294U (en) | A kind of ultrasonic flowmeter of high water resistance | |
| CN210093379U (en) | Video detection device with video playback function | |
| JP2019110163A (en) | Box for storing electrical equipment | |
| CN214503513U (en) | Low radiation concentration monitoring devices | |
| CN204257514U (en) | Relay | |
| JP2573914B2 (en) | Pachinko machine | |
| CN212906518U (en) | Block terminal protective structure | |
| CN113202378B (en) | Industrial data safety system | |
| CN205670045U (en) | A kind of flame-proof type weighing displaying controller with water-proof function | |
| CN209870242U (en) | Buzzer sound-transmitting structure | |
| CN208705676U (en) | A kind of stopwatch with the high waterproof of protective cover | |
| JP2012070896A5 (en) | ||
| JP3780565B2 (en) | Electronic component mounting structure | |
| JP6149963B2 (en) | Game machine | |
| CN105717335B (en) | A kind of embedded electric energy meter with Omnibearing anti-electricity-theft structure | |
| CN117007093A (en) | Vehicle-mounted sensor PCBA waterproof device and vehicle-mounted sensor | |
| TW201508450A (en) | Electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |