CN213275798U - High tension switchgear partial discharge live line detection test device based on defect simulation - Google Patents
High tension switchgear partial discharge live line detection test device based on defect simulation Download PDFInfo
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- CN213275798U CN213275798U CN202022053492.4U CN202022053492U CN213275798U CN 213275798 U CN213275798 U CN 213275798U CN 202022053492 U CN202022053492 U CN 202022053492U CN 213275798 U CN213275798 U CN 213275798U
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Abstract
The utility model discloses a high tension switchgear partial discharge electrification detection test device based on defect simulation belongs to high-voltage cabinet detection technology field, and the high tension switchgear partial discharge electrification detection test device based on defect simulation, including first box, first backup pad and test device body, the first backup pad bottom is rotated and is connected with the dwang, the dwang is kept away from the one end rotation of first backup pad and is connected with the slider, the slider lateral wall is equipped with the push plate, first box bottom is equipped with the piston, the piston is connected with the push plate, the dwang is two of symmetrical design, two be connected with first spring between the dwang, first box lateral wall is equipped with the second spring; the utility model discloses simple structure, job stabilization through mutually supporting of first spring and piston, has realized the shock attenuation purpose, has realized dust removal purpose, practicality greatly increased through the shower nozzle.
Description
Technical Field
The utility model relates to a high-voltage board detects technical field, especially relates to electrified detection test device is put in high tension switchgear office based on defect simulation.
Background
The high-voltage switch cabinet is the most huge switch equipment in an electric power system, bears the function of directly supplying power to users, and the operation condition of the high-voltage switch cabinet is directly related to the reliability of user power supply and even the safe and stable operation of a main transformer.
Electrified testing device is put in high tension switchgear office on the existing market, and in the transportation removal process, there is not damper, and testing device is mostly precision instrument, after rocking for a long time, can reduce and detect the precision to and high tension switchgear uses the back for a long time, the surface can fall there is the one deck dust, and the high tension switchgear office is put electrified testing device and is not had the dust removal function, causes a large amount of difficulties for detection achievement.
Disclosure of Invention
The utility model aims at solving no damper and no dust removal function scheduling problem among the prior art, and the high tension switchgear office that provides based on the defect simulation puts electrified detection test device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the high-voltage switch cabinet partial discharge electrification detection test device based on defect simulation comprises a first box body, a first supporting plate and a test device body, wherein the bottom of the first supporting plate is rotatably connected with a rotating rod, one end, far away from the first supporting plate, of the rotating rod is rotatably connected with a sliding block, the side wall of the sliding block is provided with a pushing plate, the bottom of the first box body is provided with a piston, the piston is connected with the pushing plate, the rotating rods are symmetrically designed, a first spring is connected between the two rotating rods, the side wall of the first box body is provided with a second spring, one side, far away from the first box body, of the second spring is connected with a sliding plate, the first supporting plate is provided with an air cylinder, the output end of the air cylinder is connected with a second supporting plate, the second supporting plate is slidably connected with a detection platform, the test device body is arranged, an air pump and an air storage tank are respectively arranged in the second box body, a hollow pipe is connected between the air pump and the air storage tank, a movable hose is connected onto the air storage tank, and a spray head is connected to one end, far away from the air storage tank, of the movable hose.
Preferably, an air bag is connected between the first supporting plate and the inner wall of the bottom of the first box body, an L-shaped plate is arranged on the inner wall of the first box body, and the sliding plate slides on the L-shaped plate.
Preferably, the side wall of the first box body is provided with a first guide rod, the first guide rod is connected with the sliding plate in a sliding mode, the second supporting plate is provided with a rolling ball, and the rolling ball is attached to the sliding plate.
Preferably, a motor is arranged on the second supporting plate, a threaded rod is connected to the output end of the motor, and the threaded rod is in threaded connection with the detection platform.
Preferably, the second supporting plate is provided with a second guide rod, the detection platform is provided with a sliding groove, and the second guide rod slides in the sliding groove.
Preferably, a one-way valve is arranged in the hollow pipe, and a rotary switch is arranged in the movable hose.
Preferably, a handle is arranged on the spray head, a circular ring is arranged on the handle, a hook is arranged on the inner wall of the second box body, and the hook and the circular ring are matched with each other.
Preferably, top covers are arranged at the tops of the first box body and the second box body, wheels are arranged at the bottoms of the first box body and the second box body, and a handle is arranged on the side wall of the first box body.
Compared with the prior art, the utility model provides a high tension switchgear partial discharge live line detection test device based on defect simulation possesses following beneficial effect:
1. this electrified test device that detects is put in high tension switchgear office based on defect simulation, in use, open the top cap, start the cylinder, make the test device body remove the first box outside, detect the cubical switchboard through the test device body, in the time of removing, when the test device body produces the vibration, the test device body drives first backup pad through testing platform and second backup pad and rocks, first backup pad drives the dwang and rotates, the dwang reaches absorbing purpose through tensile first spring, pass through slurcam extrusion piston through the dwang, reach further absorbing purpose.
2. This electrified test device that detects is put in high tension switchgear office based on defect simulation, before the detection, when needs remove dust, take out the shower nozzle, open the rotary switch, remove dust to the cubical switchboard.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, job stabilization through mutually supporting of first spring and piston, has realized the shock attenuation purpose, has realized dust removal purpose, practicality greatly increased through the shower nozzle.
Drawings
Fig. 1 is a schematic structural view of a high-voltage switch cabinet partial discharge live detection test device based on defect simulation according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 of the high voltage switch cabinet partial discharge live line detection test device based on defect simulation of the present invention;
fig. 3 is an enlarged view of a part B in fig. 1 of the high voltage switch cabinet partial discharge live line detection test device based on defect simulation of the present invention;
fig. 4 is an enlarged view of a part C in fig. 1 of the high voltage switch cabinet partial discharge live line detection test device based on defect simulation of the present invention;
fig. 5 is the utility model provides a high tension switchgear partial discharge live line detection test device first box's elevation view based on defect simulation.
In the figure: 1. a first case; 101. a second case; 2. a first support plate; 201. rotating the rod; 202. a push plate; 203. a slider; 204. a piston; 205. an air bag; 206. a first spring; 3. a cylinder; 301. a second support plate; 302. rolling a ball; 303. a sliding plate; 304. a second spring; 305. a first guide bar; 306. an L-shaped plate; 4. a motor; 401. a threaded rod; 402. a detection platform; 403. a second guide bar; 404. a sliding groove; 5. a test device body; 6. an air pump; 601. a gas storage tank; 602. a hollow tube; 603. a one-way valve; 7. a flexible hose; 701. a rotary switch; 8. hooking; 801. a circular ring; 802. a handle; 803. a spray head; 9. a top cover; 901. a handle; 902. and (7) wheels.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-5, the high-voltage switch cabinet partial discharge electrification testing device based on defect simulation comprises a first box body 1, a first supporting plate 2 and a testing device body 5, wherein the bottom of the first supporting plate 2 is rotatably connected with two rotating rods 201, one end of each rotating rod 201 far away from the first supporting plate 2 is rotatably connected with a sliding block 203, the side wall of each sliding block 203 is provided with a pushing plate 202, the bottom of the first box body 1 is provided with a piston 204, the piston 204 is connected with the pushing plate 202, the two rotating rods 201 are symmetrically designed, a first spring 206 is connected between the two rotating rods 201, the side wall of the first box body 1 is provided with a second spring 304, one side of the second spring 304 far away from the first box body 1 is connected with a sliding plate 303, the first supporting plate 2 is provided with a cylinder 3, the output end of the cylinder 3 is connected with a second supporting plate 301, the, the side wall of the first box body 1 is provided with a second box body 101, an air pump 6 and an air storage tank 601 are respectively arranged in the second box body 101, a hollow pipe 602 is connected between the air pump 6 and the air storage tank 601, a movable hose 7 is connected to the air storage tank 601, and one end, away from the air storage tank 601, of the movable hose 7 is connected with a spray head 803.
An air bag 205 is connected between the first supporting plate 2 and the inner wall of the bottom of the first box body 1, an L-shaped plate 306 is arranged on the inner wall of the first box body 1, and the sliding plate 303 slides on the L-shaped plate 306.
The side wall of the first box body 1 is provided with a first guide rod 305, the first guide rod 305 is connected with the sliding plate 303 in a sliding way, the second supporting plate 301 is provided with a rolling ball 302, and the rolling ball 302 is attached to the sliding plate 303.
Be equipped with motor 4 on the second backup pad 301, the output of motor 4 is connected with threaded rod 401, threaded rod 401 and testing platform 402 threaded connection.
The second support plate 301 is provided with a second guide rod 403, the detection platform 402 is provided with a sliding groove 404, and the second guide rod 403 slides in the sliding groove 404.
A one-way valve 603 is arranged in the hollow pipe 602, and a rotary switch 701 is arranged in the movable hose 7.
A handle 802 is arranged on the spray head 803, a ring 801 is arranged on the handle 802, a hook 8 is arranged on the inner wall of the second box body 101, and the hook 8 is matched with the ring 801.
The top covers 9 are arranged at the tops of the first box body 1 and the second box body 101, wheels 902 are arranged at the bottoms of the first box body 1 and the second box body 101, and handles 901 are arranged on the side walls of the first box body 1.
During the use, open top cap 9, start cylinder 3, make test device body 5 remove the 1 outside of first box, detect the cubical switchboard through test device body 5, during the removal, when test device body 5 produces the vibration, test device body 5 drives first backup pad 2 through testing platform 402 and second backup pad 301 and rocks, first backup pad 2 drives dwang 201 and rotates, dwang 201 reaches absorbing purpose through tensile first spring 206, pass through slurcam 202 extrusion piston 204 through dwang 201, reach further absorbing purpose.
Before detection, when dust removal is needed, the spray head 803 is taken out, the rotary switch 701 is turned on, and dust removal is carried out on the switch cabinet.
The above, it is only the preferred embodiment of the present invention is convenient, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is familiar with the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The high-voltage switch cabinet partial discharge electrification detection test device based on defect simulation comprises a first box body (1), a first supporting plate (2) and a test device body (5), and is characterized in that the bottom of the first supporting plate (2) is rotatably connected with a rotating rod (201), one end, far away from the first supporting plate (2), of the rotating rod (201) is rotatably connected with a sliding block (203), the side wall of the sliding block (203) is provided with a pushing plate (202), the bottom of the first box body (1) is provided with a piston (204), the piston (204) is connected with the pushing plate (202), the rotating rod (201) is symmetrically designed, a first spring (206) is connected between the two rotating rods (201), the side wall of the first box body (1) is provided with a second spring (304), one side, far away from the first box body (1), of the second spring (304) is connected with a sliding plate (303), be equipped with cylinder (3) on first backup pad (2), cylinder (3) output is connected with second backup pad (301), sliding connection has testing platform (402) on second backup pad (301), test device body (5) are established on testing platform (402), first box (1) lateral wall is equipped with second box (101), be equipped with air pump (6) and gas holder (601) in second box (101) respectively, be connected with hollow tube (602) between air pump (6) and gas holder (601), be connected with loose tube (7) on gas holder (601), the one end that gas holder (601) was kept away from in loose tube (7) is connected with shower nozzle (803).
2. The high-voltage switch cabinet partial discharge electrification detection test device based on defect simulation as claimed in claim 1, wherein an air bag (205) is connected between the first support plate (2) and the inner wall of the bottom of the first box body (1), the inner wall of the first box body (1) is provided with an L-shaped plate (306), and the sliding plate (303) slides on the L-shaped plate (306).
3. The high-voltage switch cabinet partial discharge live detection test device based on defect simulation as claimed in claim 1, wherein a first guide rod (305) is arranged on a side wall of the first box body (1), the first guide rod (305) is slidably connected with a sliding plate (303), a rolling ball (302) is arranged on the second support plate (301), and the rolling ball (302) is attached to the sliding plate (303).
4. The high-voltage switch cabinet partial discharge electrification detection test device based on defect simulation as claimed in claim 1, wherein a motor (4) is arranged on the second support plate (301), a threaded rod (401) is connected to an output end of the motor (4), and the threaded rod (401) is in threaded connection with the detection platform (402).
5. The high-voltage switch cabinet partial discharge electrification detection test device based on defect simulation as claimed in claim 4, wherein a second guide rod (403) is arranged on the second support plate (301), a sliding groove (404) is arranged on the detection platform (402), and the second guide rod (403) slides in the sliding groove (404).
6. The high-voltage switch cabinet partial discharge electrification detection test device based on defect simulation as claimed in claim 1, wherein a one-way valve (603) is arranged in the hollow pipe (602), and a rotary switch (701) is arranged in the movable hose (7).
7. The high-voltage switch cabinet partial discharge electrification detection test device based on defect simulation as claimed in claim 1, wherein a handle (802) is arranged on the spray head (803), a circular ring (801) is arranged on the handle (802), a hook (8) is arranged on the inner wall of the second box body (101), and the hook (8) and the circular ring (801) are matched with each other.
8. The high-voltage switch cabinet partial discharge electrification detection test device based on defect simulation as claimed in claim 1, wherein a top cover (9) is arranged on the top of the first box body (1) and the top of the second box body (101), wheels (902) are arranged on the bottom of the first box body (1) and the bottom of the second box body (101), and a handle (901) is arranged on the side wall of the first box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022053492.4U CN213275798U (en) | 2020-09-18 | 2020-09-18 | High tension switchgear partial discharge live line detection test device based on defect simulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022053492.4U CN213275798U (en) | 2020-09-18 | 2020-09-18 | High tension switchgear partial discharge live line detection test device based on defect simulation |
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| CN213275798U true CN213275798U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022053492.4U Active CN213275798U (en) | 2020-09-18 | 2020-09-18 | High tension switchgear partial discharge live line detection test device based on defect simulation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113777480A (en) * | 2021-07-30 | 2021-12-10 | 合肥和旭继电科技有限公司 | Tinning and detecting integrated equipment for relay terminal |
-
2020
- 2020-09-18 CN CN202022053492.4U patent/CN213275798U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113777480A (en) * | 2021-07-30 | 2021-12-10 | 合肥和旭继电科技有限公司 | Tinning and detecting integrated equipment for relay terminal |
| CN113777480B (en) * | 2021-07-30 | 2024-04-02 | 宁波金宸科技有限公司 | Tin-plating and detection integrated equipment for relay terminal |
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