CN221226841U - High-voltage switch cabinet capable of sensing temperature of moving contact and static contact - Google Patents
High-voltage switch cabinet capable of sensing temperature of moving contact and static contact Download PDFInfo
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- CN221226841U CN221226841U CN202322536824.8U CN202322536824U CN221226841U CN 221226841 U CN221226841 U CN 221226841U CN 202322536824 U CN202322536824 U CN 202322536824U CN 221226841 U CN221226841 U CN 221226841U
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- 230000003068 static effect Effects 0.000 title claims abstract description 20
- 238000013016 damping Methods 0.000 claims abstract description 25
- 238000005192 partition Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000006870 function Effects 0.000 claims description 15
- 239000000428 dust Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 3
- 230000008447 perception Effects 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of high-voltage switch cabinets, and particularly relates to a high-voltage switch cabinet with a function of sensing the temperature of a moving contact and a static contact, which comprises a base, wherein a cabinet body is arranged above the base, a partition plate is fixedly arranged inside the cabinet body, a box body is fixedly arranged on one side of the partition plate, a motor is fixedly arranged above the other side of the partition plate, a screw is fixedly connected to one side of the motor, a threaded sleeve is connected to the surface of the screw in a threaded manner, an insulating plate is fixedly arranged below the threaded sleeve, a mounting plate is fixedly arranged above the insulating plate, a static contact box is fixedly arranged inside the partition plate, a moving contact is fixedly connected to one side of the mounting plate, a heat dissipation hole is formed inside one side of the cabinet body, a fixing rod is fixedly arranged inside the heat dissipation hole, and a driving mechanism is fixedly arranged inside the fixing rod. According to the utility model, through the matching of the damping spring, the damping spring and the damper, the vibration of the switch cabinet can be effectively damped when the switch cabinet vibrates, and meanwhile, the vibration of the switch cabinet can be reduced, so that the safety of the switch cabinet is improved.
Description
Technical Field
The utility model belongs to the field of high-voltage switch cabinets, and particularly relates to a high-voltage switch cabinet capable of sensing the temperature of a moving contact and a fixed contact.
Background
Along with the improvement of the living standard of people, the high-voltage switch cabinet also gradually enters the field of vision of people. The switch cabinet is an electrical device, and has the main functions of opening and closing, controlling and protecting electric equipment in the process of generating, transmitting, distributing and converting electric energy of a power system.
The prior art has the following problems:
At present, when the existing high-voltage switch cabinet is used, high temperature can be generated when the existing high-voltage switch cabinet is used after the movable and static contacts inside the high-voltage switch cabinet are connected, and the existing switch cabinet body does not have the functions of temperature monitoring and heat dissipation, so that potential safety hazards exist in the switch cabinet, and meanwhile the existing high-voltage switch cabinet is easy to vibrate and shake under the action of external force when being installed and used, so that certain potential safety hazards are brought.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the high-voltage switch cabinet with the function of sensing the temperature of the movable contact and the fixed contact, and solves the problems that the movable contact and the fixed contact in the high-voltage switch cabinet do not have the functions of temperature monitoring and heat dissipation in the switch cabinet and the switch cabinet does not have the function of damping and buffering in the prior art.
In order to achieve the above purpose, the technical scheme includes that the high-voltage switch cabinet with the function of sensing the temperature of a moving contact comprises a base, a cabinet body is arranged above the base, a partition plate is fixedly installed inside the cabinet body, a box body is fixedly installed on one side of the partition plate, a motor is fixedly installed above the other side of the partition plate, a screw is fixedly connected to one side of the motor, a threaded sleeve is connected to the surface of the screw in a threaded mode, an insulating plate is fixedly installed below the threaded sleeve, a mounting plate is fixedly installed above the insulating plate, a static contact box is fixedly installed inside the partition plate, a moving contact is fixedly connected to one side of the mounting plate, a radiating hole is formed inside one side of the cabinet body, a fixing rod is fixedly installed inside the radiating hole, a driving mechanism is fixedly installed inside one side surface of the driving mechanism, a temperature sensor is fixedly installed above the static contact box, an air vent is formed inside the partition plate, a base is fixedly installed inside a groove, a first rudder is fixedly installed below the groove is fixedly installed inside the base, a second rudder is fixedly installed below the base, a first rudder is fixedly installed below the base is fixedly installed on the base, and a first rudder is fixedly installed on the base, and a second rudder is fixedly installed on the base.
Preferably, the inside fixed mounting of recess has the fixed block, one side fixed mounting of fixed block has the installation pole, one side fixedly connected with damping spring of sliding sleeve, one side fixed mounting of mounting groove has the draw-in groove, the inside fixed mounting of draw-in groove has the attenuator, the top fixedly connected with damping spring of attenuator.
Preferably, the radiating holes are fixedly arranged in two sides of the cabinet body, the dustproof net is fixedly arranged in the radiating holes, the driving mechanism is connected with the heat dissipation She Chuandong, and a plurality of ventilation holes are formed in the partition plate.
Preferably, the insulating plate is fixedly arranged above and below the mounting plate, the insulating plate is fixedly arranged with the threaded sleeve, the motor is in transmission connection with the screw rod, and the screw rod is movably connected with the cabinet body.
Preferably, the grooves are fixedly arranged on two sides below the mounting groove, two groups of first rudder bodies are fixedly arranged on one side below the bottom plate, and the support rods are movably connected between the first rudder bodies and the second rudder bodies.
Preferably, the fixed block is fixedly arranged in the middle of the inside of the groove, the two sides of the fixed block are fixedly connected with mounting rods, and the damping spring is fixedly connected between the sliding sleeve and the fixed block and is sleeved with the mounting rods.
Preferably, the bottom plate is clamped with the clamping groove, the buffer springs are fixedly connected to two sides below the bottom plate, and the buffer springs are fixedly connected with the damper.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. The utility model provides a high-voltage switch cabinet with a function of sensing the temperature of a moving contact, wherein a moving contact on a mounting plate is driven by a threaded sleeve to move to the inside of a static contact box to be in contact with the static contact through a screw rod, the temperature of the moving contact can be monitored in real time through a temperature sensor on the static contact box, a fixed rod is arranged in a radiating hole arranged in two sides of a cabinet body, a driving mechanism is arranged in the fixed rod and is connected with a heat radiator She Chuandong, so that the left side of the cabinet body can be synchronously radiated Kong Jinfeng through the starting of the driving mechanism, the right side of the cabinet body is exhausted through the action of an air hole, dust and sundries can be effectively prevented from entering the inside of the cabinet body through a dustproof net arranged in the radiating hole, the device has higher connection safety of the moving contact and the moving contact, the function of temperature monitoring and heat radiation is realized, and potential safety hazards caused by overhigh temperature are greatly reduced.
2. The utility model provides a high-voltage switch cabinet with a function of sensing the temperature of a moving contact, which is characterized in that a fixed block is arranged in a groove arranged below the inner part of a mounting groove, fixed rods are fixedly arranged on two sides of the fixed block, a sliding sleeve is sleeved on the surface of the fixed rod, and a support rod is movably connected between a second rudder fixedly arranged above the sliding sleeve and a first rudder arranged below a cabinet body and arranged on a bottom plate, so that when the cabinet body vibrates under the action of the support rod, the sliding sleeve is pushed by the support rod to compress a damping spring, thereby achieving the purpose of damping, and meanwhile, the shaking of the cabinet body caused by vibration can be effectively reduced under the action of a damping spring arranged inside a clamping groove, so that the safety performance of the switch cabinet is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
Fig. 1 is a front view of the integral mounting structure provided in embodiment 1;
FIG. 2 is a schematic view showing the internal structure of the cabinet according to embodiment 1;
fig. 3 is a schematic view of the internal structure of the cabinet provided in embodiment 1;
FIG. 4 is a schematic diagram showing the internal structure of the susceptor according to embodiment 1;
FIG. 5 is an enlarged schematic view of the structure A in FIG. 4 provided in example 1;
In the above figures, 1, a base; 2. a cabinet body; 3. a partition plate; 4. a case; 5. a motor; 6. a screw; 7. a thread sleeve; 8. an insulating plate; 9. a mounting plate; 10. a static contact box; 11. a moving contact; 12. a heat radiation hole; 13. a fixed rod; 14. a driving mechanism; 15. radiating leaves; 16. a temperature sensor; 17. ventilation holes; 18. a mounting groove; 19. a groove; 20. a bottom plate; 21. a first rudder body; 22. a support rod; 23. a second rudder body; 24. a sliding sleeve; 25. a fixed block; 26. a mounting rod; 27. a damping spring; 28. a clamping groove; 29. a damper; 30. and a buffer spring.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1 of the high-voltage switch cabinet with the function of sensing the temperature of the movable contact and the fixed contact comprises a base 1, wherein a cabinet body 2 is arranged above the base 1, a partition plate 3 is fixedly arranged in the cabinet body 2, a box body 4 is fixedly arranged on one side of the partition plate 3, and equipment elements are arranged through the box body 4; a motor 5 is fixedly arranged above the other side of the partition plate 3, one side of the motor 5 is fixedly connected with a screw rod 6, and the screw rod 6 is driven to rotate by the motor 5; the surface of the screw rod 6 is in threaded connection with a threaded sleeve 7, an insulating plate 8 is fixedly arranged below the threaded sleeve 7, a mounting plate 9 is fixedly arranged above the insulating plate 8, and a moving contact 11 is arranged through the mounting plate 9; the inside of the partition plate 3 is fixedly provided with a static contact box 10, one side of the mounting plate 9 is fixedly connected with a moving contact 11, one side of the cabinet body 2 is internally provided with a radiating hole 12, the inside of the radiating hole 12 is fixedly provided with a fixed rod 13, the inside of the fixed rod 13 is fixedly provided with a driving mechanism 14, one side surface of the driving mechanism 14 is fixedly provided with a radiating blade 15, and the radiating blade 15 is driven to rotate by the driving mechanism 14; a temperature sensor 16 is fixedly arranged above the static contact box 10, an air vent 17 is formed in the partition plate 3, a mounting groove 18 is fixedly arranged in the base 1, and the cabinet body 2 is mounted through the mounting groove 18; a groove 19 is fixedly arranged below the inner part of the mounting groove 18, a bottom plate 20 is fixedly arranged below the cabinet body 2, a first rudder body 21 is fixedly arranged on one side below the bottom plate 20, a supporting rod 22 is movably connected below the first rudder body 21, and the first rudder body 21 is connected with a second rudder body 23 through the supporting rod 22; one side of the support rod 22 is movably connected with a second rudder body 23, and a sliding sleeve 24 is fixedly arranged below the second rudder body 23.
In this embodiment, a fixed block 25 is fixedly installed in the groove 19, an installation rod 26 is fixedly installed on one side of the fixed block 25, a damping spring 27 is fixedly connected on one side of the sliding sleeve 24, a clamping groove 28 is fixedly installed on one side of the installation groove 18, a damper 29 is fixedly installed in the clamping groove 28, a damping spring 30 is fixedly connected above the damper 29, and vibration of the cabinet 2 is reduced by matching the damping spring 30 and the damper 29 while damping through the damping spring 27; the radiating holes 12 are fixedly arranged in the two sides of the cabinet body 2, dust screens are fixedly arranged in the radiating holes 12, the driving mechanism 14 is in transmission connection with the radiating blades 15, a plurality of ventilation holes 17 are formed in the partition plate 3, and fresh air can enter the cabinet body 4 through the ventilation holes 17; the insulating plate 8 is fixedly arranged above and below the mounting plate 9, the insulating plate 8 is fixedly arranged with the thread bush 7, the motor 5 is in transmission connection with the screw rod 6, the screw rod 6 is movably connected with the cabinet body 2, and the screw rod 6 is driven to rotate by the motor 5, so that the thread bush 7 moves; the grooves 19 are fixedly arranged on two sides below the mounting grooves 18, two groups of first rudder bodies 21 are fixedly arranged on one side below the bottom plate 20, the support rods 22 are movably connected between the first rudder bodies 21 and the second rudder bodies 23, and the sliding sleeve 24 is pushed to move through the second rudder bodies 23 by the support rods 22; the fixed block 25 is fixedly arranged in the middle of the inside of the groove 19, the two sides of the fixed block 25 are fixedly connected with the mounting rods 26, the damping springs 27 are fixedly connected between the sliding sleeve 24 and the fixed block 25 and are sleeved with the mounting rods 26, and damping is carried out through the fixed block 25, the damping springs 27 and the sliding sleeve 24; the bottom plate 20 and the draw-in groove 28 joint, buffer spring 30 fixed connection is in the below both sides of bottom plate 20, buffer spring 30 and attenuator 29 fixed connection.
The working principle and the using flow of the utility model are as follows: the operator can start the motor 5 through installing the controller on the cabinet door and drive screw rod 6 and rotate, and then make insulation board 8 drive moving contact 11 through mounting panel 9 and enter into the inside and the static contact of static touch box 10 and be connected, and through installing the temperature sensor 16 on static touch box 10 and carry out real-time supervision to the inside temperature of static touch box 10, when the high temperature, start actuating mechanism 14 and drive the rotation of heat dissipation leaf 15, and then make external fresh air enter into the inside of cabinet body 2 through the louvre 12 of left side air inlet, enter into the inside of box 4 under the effect of bleeder vent 17 simultaneously and dispel the heat to the equipment element, simultaneously with hot-blast discharge through the louvre 12 on the right side, and can effectually avoid dust debris to enter into the inside of cabinet body 2 through the dust screen of installing inside louvre 12, and when the cubical switchboard uses and appear vibrations, compress bracing piece 22 downwards through first rudder 21, and bracing piece 24 compression damping spring 27 under the effect that bracing piece 23 is passed through to the bracing piece 22, both sides 20 are passed through to damping spring 27 reach, and simultaneously, 30 will compress spring 30 and give damping spring 29 to absorb vibration, thereby, the damping force is reduced.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. High tension switchgear with perception sound contact temperature, its characterized in that: the novel rudder comprises a base, a cabinet body is arranged above the base, a partition plate is fixedly arranged inside the cabinet body, a box body is fixedly arranged on one side of the partition plate, a motor is fixedly arranged above the other side of the partition plate, a screw is fixedly connected to one side of the motor, a threaded sleeve is connected to the surface of the screw, an insulating plate is fixedly arranged below the threaded sleeve, a mounting plate is fixedly arranged above the insulating plate, a static contact box is fixedly arranged inside the partition plate, a moving contact is fixedly connected to one side of the mounting plate, a radiating hole is formed in one side of the cabinet body, a fixing rod is fixedly arranged inside the radiating hole, a driving mechanism is fixedly arranged on one side surface of the driving mechanism, a temperature sensor is fixedly arranged above the static contact box, an air vent is formed in the inside of the partition plate, a mounting groove is fixedly arranged inside the base, a groove is formed in the lower side of the mounting groove, a bottom plate is fixedly arranged below the cabinet body, a bottom plate is fixedly arranged on the lower side of the bottom plate, a first rudder body is fixedly connected to the second rudder body, and a first rudder support rod is fixedly connected to the first rudder body and a second rudder body is fixedly connected to the second rudder body.
2. The high-voltage switch cabinet with the function of sensing the temperature of a moving contact according to claim 1, wherein: the inside fixed mounting of recess has the fixed block, one side fixed mounting of fixed block has the installation pole, one side fixedly connected with damping spring of sliding sleeve, one side fixed mounting of mounting groove has the draw-in groove, the inside fixed mounting of draw-in groove has the attenuator, the top fixedly connected with damping spring of attenuator.
3. The high-voltage switch cabinet with the function of sensing the temperature of the moving contact according to claim 2, wherein: the cooling holes are fixedly arranged inside two sides of the cabinet body, dust screens are fixedly arranged inside the cooling holes, the driving mechanism is connected with the cooling She Chuandong, and a plurality of ventilation holes are formed in the partition plate.
4. A high voltage switchgear with sensing of moving and static contact temperature as claimed in claim 3, wherein: the insulation board is fixedly arranged above and below the mounting plate, the insulation board is fixedly arranged with the threaded sleeve, the motor is in transmission connection with the screw rod, and the screw rod is movably connected with the cabinet body.
5. The high-voltage switch cabinet with the function of sensing the temperature of the moving contact according to claim 4, wherein: the groove is fixedly arranged on two sides below the mounting groove, two groups of first rudder bodies are fixedly arranged on one side below the bottom plate, and the support rod is movably connected between the first rudder bodies and the second rudder bodies.
6. The high-voltage switch cabinet with the function of sensing the temperature of the moving contact according to claim 5, wherein: the fixed block is fixedly arranged in the middle of the inside of the groove, the two sides of the fixed block are fixedly connected with mounting rods, and the damping spring is fixedly connected between the sliding sleeve and the fixed block and is sleeved with the mounting rods.
7. The high-voltage switch cabinet with the function of sensing the temperature of the moving contact according to claim 6, wherein: the bottom plate and the clamping groove are clamped, the buffer springs are fixedly connected to two sides below the bottom plate, and the buffer springs are fixedly connected with the damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322536824.8U CN221226841U (en) | 2023-09-19 | 2023-09-19 | High-voltage switch cabinet capable of sensing temperature of moving contact and static contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322536824.8U CN221226841U (en) | 2023-09-19 | 2023-09-19 | High-voltage switch cabinet capable of sensing temperature of moving contact and static contact |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221226841U true CN221226841U (en) | 2024-06-25 |
Family
ID=91566444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322536824.8U Active CN221226841U (en) | 2023-09-19 | 2023-09-19 | High-voltage switch cabinet capable of sensing temperature of moving contact and static contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221226841U (en) |
-
2023
- 2023-09-19 CN CN202322536824.8U patent/CN221226841U/en active Active
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