CN221025330U - Test box for electroscope starting voltage test - Google Patents
Test box for electroscope starting voltage test Download PDFInfo
- Publication number
- CN221025330U CN221025330U CN202322484766.9U CN202322484766U CN221025330U CN 221025330 U CN221025330 U CN 221025330U CN 202322484766 U CN202322484766 U CN 202322484766U CN 221025330 U CN221025330 U CN 221025330U
- Authority
- CN
- China
- Prior art keywords
- test
- test box
- electroscope
- fixedly connected
- starting voltage
- 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
- 239000000428 dust Substances 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model belongs to the technical field of test boxes, in particular to a test box for a starting voltage test of an electroscope, which aims at the problems that the existing test box for the starting voltage test of the electroscope is generally provided with a vent hole and a dust screen, and the dust screen is inconvenient to detach when being replaced after long-time use. The dust screen is simple in structure, and the dust screen is convenient to detach and use by people when being replaced through the installation mechanism.
Description
Technical Field
The utility model relates to the technical field of test boxes, in particular to a test box for a starting voltage test of an electroscope.
Background
The test box for the electroscope starting voltage test is suitable for detecting the high-voltage electroscope in various occasions, can accurately judge the quality and the starting voltage value of the high-voltage electroscope, and is an indispensable safety detection device for field operation in the power industry. The method is mainly applied to preventive tests of electroscope in the power industry or in-situ detection in field operation.
The existing test box for the electroscope starting voltage test is generally provided with a vent hole and a dust screen due to the fact that parts such as an electrical appliance are stored in the test box, and the dust screen is inconvenient to detach when the dust screen is required to be replaced after the test box is used for a long time.
Disclosure of utility model
The utility model aims to solve the defects that the existing test box for the starting voltage test of the electroscope is inconvenient to detach when the dustproof net needs to be replaced after long-time use because the vent holes and the dustproof net are generally arranged in the parts such as the stored electrical appliances in the test box.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a test box for electroscope starting voltage test, includes the test box, the ventilation hole has been seted up to one side of test box, and fixed mounting has two supports on one side inner wall of test box, be equipped with the framework in the ventilation hole, be equipped with the dust screen in the framework, the other installation mechanism that is equipped with of ventilation hole, be equipped with the dampproof plate in the test box, the top of test box is equipped with the case lid, is equipped with two braces on the case lid, one side fixed mounting of test box has the fixed plate, fixedly connected with pull rod on the fixed plate, and the bottom of test box is equipped with two universal wheels.
Preferably, a fixed block is fixedly arranged on the side wall of the vent hole, a first spring is arranged on the fixed block, and one end of the first spring is fixedly connected with an ejecting plate.
Preferably, the installation mechanism comprises two reinforcing plates, the two reinforcing plates are fixedly connected with the frame body, clamping grooves are formed in the two reinforcing plates, and sliding blocks are slidably connected in the two supports.
Preferably, the two sliding blocks are fixedly connected with the movable plate, the two movable plates are fixedly connected with the clamping blocks, the two sliding blocks can be driven by the two movable plates to separate from the two fixed grooves, the two sliding blocks are fixedly connected with the L-shaped rods, and the two L-shaped rods are sleeved with the second springs.
Compared with the prior art, the utility model has the advantages that:
According to the scheme, due to the fact that the two L-shaped rods are pulled, the two L-shaped rods drive the two sliding blocks to move and compress the two second springs, the two sliding blocks drive the two clamping blocks to separate from the two fixing grooves through the two moving plates, and the purpose of convenient disassembly is achieved.
The dust screen is simple in structure, and the dust screen is convenient to detach and use by people when being replaced through the installation mechanism.
Drawings
FIG. 1 is a schematic diagram of a test chamber for an electroscope starting voltage test according to the present utility model;
Fig. 2 is a schematic perspective view of a reinforcing plate of a test box for an electroscope starting voltage test according to the present utility model;
Fig. 3 is a schematic diagram of a portion a of a test chamber for an electroscope starting voltage test according to the present utility model.
In the figure: 1. a test chamber; 2. a vent hole; 3. a support; 4. a frame; 5. a dust screen; 6. a moisture-proof plate; 7. a case cover; 8. a harness; 9. a fixing plate; 10. a pull rod; 11. a universal wheel; 12. a fixed block; 13. a first spring; 14. an ejector plate; 15. a reinforcing plate; 16. a slide block; 17. a moving plate; 18. a clamping block; 19. an L-shaped rod; 20. and a second spring.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.
Example 1
Referring to fig. 1-3, a test box for a starting voltage test of an electroscope comprises a test box 1, wherein a vent hole 2 is formed in one side of the test box 1, two supports 3 are fixedly arranged on the inner wall of one side of the test box 1, a frame 4 is arranged in the vent hole 2, a dust screen 5 is arranged in the frame 4, a mounting mechanism is arranged beside the vent hole 2, a dampproof plate 6 is arranged in the test box 1, a box cover 7 is arranged at the top of the test box 1, two braces 8 are arranged on the box cover 7, a fixing plate 9 is fixedly arranged on one side of the test box 1, a drawing rod 10 is fixedly connected on the fixing plate 9, and two universal wheels 11 are arranged at the bottom of the test box 1.
In this embodiment, a fixed block 12 is fixedly installed on a side wall of the ventilation hole 2, a first spring 13 is arranged on the fixed block 12, and one end of the first spring 13 is fixedly connected with an ejecting plate 14.
In this embodiment, the installation mechanism includes two reinforcing plates 15, and two reinforcing plates 15 all are fixedly connected with the framework 4, all are equipped with the draw-in groove on two reinforcing plates 15, all sliding connection has slider 16 in two supports 3.
In this embodiment, two sliding blocks 16 are fixedly connected with a moving plate 17, two moving plates 17 are fixedly connected with a clamping block 18, two sliding blocks 16 can drive two clamping blocks 18 to separate from two fixed slots through the two moving plates 17, two sliding blocks 16 are fixedly connected with an L-shaped rod 19, and two L-shaped rods 19 are sleeved with a second spring 20.
In this embodiment, when the dust screen 5 needs to be installed, the frame 4 is pushed, and the frame 4 drives the two reinforcing plates 15 to move the two clamping blocks 18 away from each other, the frame 4 drives the pop-up plate 14 to move and compress the first springs 13, meanwhile, the two clamping blocks 18 drive the two sliding blocks 16 to move through the two moving plates 17 and compress the two second springs 20, when the two clamping blocks 18 are aligned with the two fixing grooves, the two clamping blocks 18 enter the two fixing grooves by using the resilience force of the two second springs 20, so that the installation and the fixation are completed, when the frame needs to be disassembled, the two L-shaped rods 19 are pulled, the two L-shaped rods 19 drive the two sliding blocks 16 to move and compress the two second springs 20, the two sliding blocks 16 drive the two clamping blocks 18 to be separated from the two fixing grooves through the two moving plates 17, and simultaneously, the two first springs 13 release resilience force to drive the two pop-up plates 14 to move, and push the frame 4 out of the two fixing grooves 2, so that the universal wheel 1 can be disassembled, and the test box 1 can be moved through the two vent holes 11.
Example two
In this embodiment, one end of each of the two L-shaped rods 19 is fixedly provided with a handle, and both handles are provided with anti-skid threads.
The difference between this embodiment and the first embodiment is that: the two L-shaped rods 19 are conveniently pulled to move through the two handles, the two anti-skid threads have an anti-skid function, all structures in the application can be used for selecting materials and lengths according to actual use conditions, the attached drawings are schematic structural drawings, and the specific actual size can be properly adjusted.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.
Claims (5)
1. The utility model provides a test box for electroscope start-up voltage test, includes test box (1), its characterized in that, ventilation hole (2) have been seted up to one side of test box (1), and fixed mounting has two support (3) on one side inner wall of test box (1), be equipped with framework (4) in ventilation hole (2), be equipped with dust screen (5) in framework (4), the other installation mechanism that is equipped with of ventilation hole (2), be equipped with dampproof plate (6) in test box (1), the top of test box (1) is equipped with case lid (7), is equipped with two braces (8) on case lid (7), one side fixed mounting of test box (1) has fixed plate (9), fixedly connected with pull rod (10) on fixed plate (9), the bottom of test box (1) is equipped with two universal wheels (11).
2. The test chamber for the starting voltage test of the electroscope according to claim 1, wherein a fixed block (12) is fixedly arranged on the side wall of the ventilation hole (2), a first spring (13) is arranged on the fixed block (12), and one end of the first spring (13) is fixedly connected with an ejecting plate (14).
3. The test chamber for the starting voltage test of the electroscope according to claim 1, wherein the installation mechanism comprises two reinforcing plates (15), the two reinforcing plates (15) are fixedly connected with the frame body (4), clamping grooves are formed in the two reinforcing plates (15), and sliding blocks (16) are slidably connected in the two supports (3).
4. A test chamber for an electroscope start-up voltage test according to claim 3, characterized in that the two sliding blocks (16) are fixedly connected with moving plates (17), and the two moving plates (17) are fixedly connected with clamping blocks (18).
5. The test chamber for the starting voltage test of the electroscope according to claim 4, wherein the two sliding blocks (16) are fixedly connected with L-shaped rods (19), and the two L-shaped rods (19) are sleeved with second springs (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322484766.9U CN221025330U (en) | 2023-09-12 | 2023-09-12 | Test box for electroscope starting voltage test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322484766.9U CN221025330U (en) | 2023-09-12 | 2023-09-12 | Test box for electroscope starting voltage test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221025330U true CN221025330U (en) | 2024-05-28 |
Family
ID=91139322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322484766.9U Active CN221025330U (en) | 2023-09-12 | 2023-09-12 | Test box for electroscope starting voltage test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221025330U (en) |
-
2023
- 2023-09-12 CN CN202322484766.9U patent/CN221025330U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221025330U (en) | Test box for electroscope starting voltage test | |
| CN112242655B (en) | Temporary distribution box building device | |
| CN111366285A (en) | Driving caster traction test device | |
| CN110239131A (en) | A kind of instrument and meter part processing convenient and fast pneumatic compression device of dismounting | |
| CN113450628A (en) | Marxist philosophy teaching aid | |
| CN213423234U (en) | Electric automatization's electronic instrument detection case | |
| CN216870139U (en) | Rubber compression flexure test vulcanization sample sampling device | |
| CN220392604U (en) | Air conveying chute | |
| CN219496439U (en) | Pressure-resistant testing device for coaxial connector | |
| CN220893455U (en) | Machine room environment dynamic monitoring device | |
| CN220271032U (en) | Hydraulic universal testing machine | |
| CN220419507U (en) | Power switch testing device | |
| CN217817417U (en) | Vertical precision air conditioner convenient to installation is dismantled | |
| CN221100819U (en) | Test fixture of DC power module | |
| CN221291599U (en) | Perforating device with sweeps collection function | |
| CN221081473U (en) | Fire control user information transmission device | |
| CN220125755U (en) | Dust collection box of dust remover | |
| CN214996637U (en) | Transformer substation insulation fence based on power system | |
| CN213303655U (en) | Convenient installation formula instrument and meter | |
| CN220177874U (en) | Connecting device for two wallboards of aluminum foil separator | |
| CN220922146U (en) | SSD solid state disk vibration test fixture | |
| CN217425544U (en) | Full-automatic transformer combined test stand | |
| CN216350814U (en) | Insulation resistance tester convenient to carry | |
| CN219627209U (en) | Shifting device of circuit breaker | |
| CN218578441U (en) | Electronic instrument integration box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |