CN219417588U - Portable insulating internal bucket local voltage testing arrangement - Google Patents
Portable insulating internal bucket local voltage testing arrangement Download PDFInfo
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- CN219417588U CN219417588U CN202320471296.XU CN202320471296U CN219417588U CN 219417588 U CN219417588 U CN 219417588U CN 202320471296 U CN202320471296 U CN 202320471296U CN 219417588 U CN219417588 U CN 219417588U
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- bucket
- inner bucket
- rotating disc
- insulating inner
- wall
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Abstract
The utility model discloses a movable insulating inner bucket local voltage testing device which comprises an outer bucket, wherein the upper end of the outer wall of the front end of the outer bucket is fixedly connected with a mounting plate, the center of the upper surface of the mounting plate is provided with a rotating shaft, the upper surface of the rotating shaft is provided with a first rotating disc, one side of the upper surface of the first rotating disc is provided with a second rotating disc, and the lower surface of the second rotating disc is provided with a threaded rod. Through the structure, the second turntable is driven by the first turntable, and then the second turntable drives the threaded rod to rotate, so that the threaded rod drives the threaded block to move, the threaded block drives the pressurizing rod to enter the insulating inner bucket, and the pressurizing rod is electrically connected with the external power supply, so that the aim of placing the pressurizing rod into the insulating inner bucket without manual operation of a worker is fulfilled, and the problem that the worker is possibly damaged by electric leakage of the pressurizing rod due to manual placement of the pressurizing rod is avoided.
Description
Technical Field
The utility model relates to the field of insulating bucket equipment, in particular to a movable insulating inner bucket local voltage testing device.
Background
The insulating arm car is equipment commonly used for overhauling power lines and equipment, and particularly is important equipment for overhauling high-altitude lines without power failure. When the movable type insulation inner bucket local voltage testing device is used, an maintainer stands in the insulation bucket, rises to a to-be-overhauled position by the hydraulic lifting arm, and then performs various uninterrupted overhauling operations, the high-voltage electric power of the to-be-overhauled position is required to be provided with good insulation performance, the high-voltage electric power of the electrified part is stopped to pass through the maintainer, the arm car and the earth to form a current path, and personal injury of the maintainer and grounding accidents of an electric power system are caused.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides the testing device, through the arranged insulating inner bucket, the fixing plate is clamped with the T-shaped clamping groove of the insulating inner bucket through the T-shaped clamping block, then the insulating inner bucket is fixed on the electric telescopic rod through the bolt, and then the insulating inner bucket is lowered into the outer bucket through the electric telescopic rod, so that the problem that the insulating inner bucket possibly shakes in the outer bucket when conducting liquid is pressurized is avoided.
In order to achieve the above purpose, the device comprises an outer bucket, wherein the upper end of the outer wall of the front end of the outer bucket is fixedly connected with a mounting plate, a rotating shaft is arranged at the center of the upper surface of the mounting plate, a first rotary table is arranged on the upper surface of the rotating shaft, a second rotary table is arranged on one side of the upper surface of the first rotary table, a threaded rod is arranged on the lower surface of the second rotary table, the lower end of a rod body of the threaded rod penetrates through the first rotary table and is sleeved with a threaded block, and a pressurizing rod is arranged on the outer wall of the front end of the threaded block;
four corners of the upper surface of the outer bucket are respectively provided with an electric telescopic rod, the output ends of the electric telescopic rods are respectively provided with a mounting block, the upper end of the outer bucket is provided with an insulating inner bucket, the outer walls of the front end and the rear end of the insulating inner bucket are respectively provided with two T-shaped clamping grooves, the front end and the rear end of the insulating inner bucket are respectively provided with two fixing plates, one side of each fixing plate, which is close to the insulating inner bucket, is respectively provided with a T-shaped clamping block, the lower surfaces of the fixing plates are respectively provided with a bolt, the inner wall of one side of the outer bucket is provided with a first copper sheet, and the outer wall of one side, which is close to the first copper sheet, of the insulating inner bucket is provided with a second copper sheet;
through above-mentioned technical scheme, through rotating first carousel, make the pressure stick be located the upper end of insulating inner bucket, then rethread second carousel makes the screw thread piece drive the pressure stick get into in the insulating inner bucket, and the electric telescopic handle of rethread setting makes the insulating inner bucket fix on the output of electric telescopic handle to make the insulating inner bucket more stable when the inspection, avoided probably because of the insulating inner bucket drives the problem that the conducting liquid shake probably causes measuring error when testing.
Further, the lower surface of the rotating shaft is rotationally connected with the mounting plate, the upper surface of the rotating shaft is fixedly connected with the lower surface of the first rotating disc, and the lower surface of the second rotating disc is fixedly connected with the threaded rod;
through above-mentioned technical scheme, the lower surface through the pivot rotates with the mounting panel to be connected and can make the pivot rotate better, can make the first carousel drive the pivot to rotate better through the upper surface of pivot and the lower surface fixed connection of first carousel, makes the second carousel drive the threaded rod and rotate better through the lower surface and the threaded rod fixed connection of second carousel.
Further, the pressurizing rod is fixedly connected with the outer wall of the front end of the threaded block;
through the technical scheme, the pressurizing rod is fixedly connected with the outer wall of the front end of the threaded block, so that the pressurizing rod can be driven to move better;
further, the fixing plates are fixedly connected with the insulating inner hopper through the T-shaped clamping blocks and the T-shaped clamping grooves in a clamping connection mode, and the first copper sheet is electrically connected with the second copper sheet;
through above-mentioned technical scheme, all through fixed plate through T type fixture block and T type draw-in groove joint connection with insulating inner bucket fixed connection can install the fixed plate on insulating inner bucket better, can conduct the electricity better through first copper sheet and second copper sheet electric connection.
Further, the bolt is in threaded connection with the upper surface of the mounting block;
through above-mentioned technical scheme, can install the fixed plate in outer fight upper end better through the upper surface threaded connection of bolt and installation piece.
Further, a grounding wire is arranged on the outer wall of one side of the outer bucket;
through above-mentioned technical scheme, through the one side outer wall of outer bucket be provided with the earth connection, can protect test personnel's safety better.
Further, the rod body of the threaded rod is provided with an insulating layer;
through above-mentioned technical scheme, the pole body through the threaded rod is provided with the insulating layer and can promote the insulating properties of threaded rod effectively.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
The utility model has the following beneficial effects:
1. compared with the existing testing device, the mobile insulation inner bucket local voltage testing device provided by the utility model has the advantages that the second turntable is driven by the first turntable through the arranged mounting plate, and then the second turntable drives the threaded rod to rotate, so that the threaded rod drives the threaded block to move, the threaded block drives the pressurizing rod to enter the insulation inner bucket, and the purpose that a worker does not need to manually put the pressurizing rod into the insulation inner bucket is achieved by electrically connecting an external power supply with the pressurizing rod, so that the situation that the worker is possibly damaged by electric leakage of the pressurizing rod caused by manual putting of the pressurizing rod into the insulating inner bucket is avoided.
2. Compared with the existing testing device, the mobile type insulation inner bucket local voltage testing device provided by the utility model has the advantages that the first turntable is arranged, the pressurizing rod is positioned at the upper end of the insulation inner bucket through rotating the first turntable, then the threaded block drives the pressurizing rod to enter the insulation inner bucket through the second turntable, and the insulation inner bucket is fixed at the output end of the electric telescopic rod through the arranged electric telescopic rod, so that the insulation inner bucket is more stable in testing, and the problem that measurement errors can be caused due to shaking of conducting liquid driven by the insulation inner bucket in testing is avoided.
3. Compared with the existing testing device, the testing device provided by the utility model has the advantages that the fixed plate is clamped with the T-shaped clamping groove of the insulating inner bucket through the T-shaped clamping block, then the insulating inner bucket is fixed on the electric telescopic rod through the bolt, and then the insulating inner bucket is lowered into the outer bucket through the electric telescopic rod, so that the problem that the insulating inner bucket possibly shakes in the outer bucket when conducting liquid is pressurized is solved.
Drawings
The utility model is further illustrated by the following figures and examples;
FIG. 1 is a schematic diagram of a movable insulation inner bucket local voltage testing device;
FIG. 2 is an exploded view of a mobile insulated bucket partial voltage testing apparatus according to the present utility model;
FIG. 3 is a schematic structural diagram of a mounting plate and other components in a movable insulating inner bucket partial voltage testing device;
FIG. 4 is a schematic structural diagram of a bolt and other components in a movable insulation inner bucket partial voltage testing device;
fig. 5 is a schematic diagram of an insulation inner bucket in a movable insulation inner bucket local voltage testing device according to the present utility model.
Legend description:
1. an outer bucket; 2. a mounting block; 3. a fixing plate; 4. an insulating inner bucket; 5. a bolt; 6. an electric telescopic rod; 7. a ground wire; 8. a first copper sheet; 9. a mounting plate; 10. a pressurizing rod; 11. a screw block; 12. a threaded rod; 13. a second turntable; 14. a first turntable; 15. a second copper sheet; 16. a T-shaped clamping block; 17. a T-shaped clamping groove; 18. a rotating shaft; 19. an insulating layer.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 5, the embodiment of the utility model provides a mobile insulation inner bucket local voltage testing device, which comprises an outer bucket 1, wherein the upper end of the outer wall of the front end of the outer bucket 1 is fixedly connected with a mounting plate 9, the center of the upper surface of the mounting plate 9 is provided with a rotating shaft 18, the upper surface of the rotating shaft 18 is provided with a first rotating disc 14, one side of the upper surface of the first rotating disc 14 is provided with a second rotating disc 13, the lower surface of the second rotating disc 13 is provided with a threaded rod 12, the lower end of the rod body of the threaded rod 12 penetrates through the first rotating disc 14 and is sleeved with a threaded block 11, and the outer wall of the front end of the threaded block 11 is provided with a pressurizing rod 10;
four corners of the upper surface of the outer bucket 1 are respectively provided with an electric telescopic rod 6, the output end of each electric telescopic rod 6 is provided with a mounting block 2, the upper end of the outer bucket 1 is provided with an insulating inner bucket 4, the outer walls of the front end and the rear end of the insulating inner bucket 4 are respectively provided with two T-shaped clamping grooves 17, the front end and the rear end of the insulating inner bucket 4 are respectively provided with two fixing plates 3, one side of each fixing plate 3, which is close to the insulating inner bucket 4, is respectively provided with a T-shaped clamping block 16, the lower surface of each fixing plate 3 is respectively provided with a bolt 5, the inner wall of one side of the outer bucket 1 is provided with a first copper sheet 8, and the outer wall of one side, which is close to the first copper sheet 8, of the insulating inner bucket 4 is provided with a second copper sheet 15;
through rotating first carousel 14, make the pressure stick 10 be located the upper end of insulating inner bucket 4, then rethread second carousel 13 makes screw thread piece 11 drive pressure stick 10 get into in the insulating inner bucket 4, and the electric telescopic handle 6 of rethread setting makes insulating inner bucket 4 fix on electric telescopic handle 6's output to make insulating inner bucket 4 more stable when the test, avoided probably because of insulating inner bucket 4 drives the problem that the conducting liquid shake probably causes measuring error when the test.
The lower surface of pivot 18 rotates with mounting panel 9 to be connected, the upper surface of pivot 18 and the lower fixed surface of first carousel 14 are connected, the lower surface of second carousel 13 and threaded rod 12 fixed connection, lower surface through pivot 18 rotates with mounting panel 9 to be connected and can make pivot 18 rotate better, the upper surface through pivot 18 and the lower fixed surface of first carousel 14 make first carousel 14 drive pivot 18 rotate better, the lower surface through second carousel 13 makes the lower surface and threaded rod 12 fixed connection of second carousel 13 can drive second carousel 12 better and rotate, press the front end outer wall fixed connection of stick 10 and thread piece 11, can drive the pressure stick 10 better through the front end outer wall fixed connection of pressure stick 10 and thread piece 11 and remove, fixed plate 3 all is through T type fixture block 16 and T type draw-in groove 17 joint connection and insulating inner bucket 4 fixed connection, first copper sheet 8 and second copper sheet 15 electric connection all are through T type fixture block 16 and T type draw-in groove 17 joint connection and insulating inner bucket 4 fixed connection can install fixed plate copper sheet 3 on one side of 4, the upper copper sheet 3 is installed at the threaded rod 12 through the upper end of first copper sheet 8 and the upper end of electric connection of second copper sheet 1 can be through the threaded rod 1, the threaded rod is installed to the upper surface of second copper sheet 1 can be better through the upper end surface of the threaded rod 1 and the threaded rod of the threaded rod 1 is connected with the threaded rod of the ground, the surface of the test piece 1 is better, the surface of the test piece is set up through the surface of the threaded rod 1 is better, the surface of the threaded rod 1 is provided with the threaded rod 19, the surface of the insulator is provided with the ground wire is connected with the ground wire through the surface of the ground wire 19.
Working principle: during the use, go on the joint through T type clamping block 16 with fixed plate 3 and insulating inner bucket 4's T type draw-in groove 17 through the staff, then rethread rotation bolt 5 is fixed insulating inner bucket 4 on installation piece 2, rethread electric telescopic handle 6 falls insulating inner bucket 4 into outer bucket 1 in, then make first copper sheet 8 and second copper sheet 15 carry out electric connection, then rotate first carousel 14, make first carousel 14 drive second carousel 13 and rotate, then make second carousel 13 be located insulating inner bucket 4's upper end, then make second carousel 13 drive threaded rod 12 rotate, thereby make threaded rod 12 drive screw thread piece 11 remove, thereby make screw thread piece 11 drive the pressure stick 10 get into in the insulating inner bucket 4, through carrying out electric connection with external power source and pressure stick 10, place the conductive liquid in the insulating inner bucket 4, thereby carry out local voltage detection to insulating inner bucket 4.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. The utility model provides a portable insulating inner bucket local voltage testing arrangement which characterized in that includes: the novel automatic feeding device comprises an outer bucket (1), wherein the upper end of the outer wall of the front end of the outer bucket (1) is fixedly connected with a mounting plate (9), a rotating shaft (18) is arranged in the center of the upper surface of the mounting plate (9), a first rotating disc (14) is arranged on the upper surface of the rotating shaft (18), a second rotating disc (13) is arranged on one side of the upper surface of the first rotating disc (14), a threaded rod (12) is arranged on the lower surface of the second rotating disc (13), the lower end of a rod body of the threaded rod (12) penetrates through the first rotating disc (14) and is sleeved with a threaded block (11), and a pressurizing rod (10) is arranged on the outer wall of the front end of the threaded block (11);
four corners of outer fill (1) upper surface all are provided with electric telescopic handle (6), the output of electric telescopic handle (6) all is provided with installation piece (2), the upper end of outer fill (1) is provided with insulating inner bucket (4), the front end outer wall and the rear end outer wall of insulating inner bucket (4) all are provided with two T type draw-in grooves (17), the front end and the rear end of insulating inner bucket (4) all are provided with two fixed plates (3), one side that fixed plate (3) are close to insulating inner bucket (4) all is provided with T type fixture block (16), the lower surface of fixed plate (3) all is provided with bolt (5), one side inner wall that outer fill (1) is provided with first copper sheet (8), one side outer wall that insulating inner bucket (4) is close to first copper sheet (8) is provided with second copper sheet (15).
2. The movable insulation inner bucket local voltage testing device according to claim 1, wherein the lower surface of the rotating shaft (18) is rotatably connected with the mounting plate (9), the upper surface of the rotating shaft (18) is fixedly connected with the lower surface of the first rotating disc (14), and the lower surface of the second rotating disc (13) is fixedly connected with the threaded rod (12).
3. The movable insulation inner bucket local voltage testing device according to claim 1, wherein the pressurizing rod (10) is fixedly connected with the front end outer wall of the threaded block (11).
4. The movable insulation inner bucket local voltage testing device according to claim 1, wherein the fixing plates (3) are fixedly connected with the insulation inner bucket (4) through clamping connection of T-shaped clamping blocks (16) and T-shaped clamping grooves (17), and the first copper sheets (8) are electrically connected with the second copper sheets (15).
5. A mobile insulated bucket partial voltage testing apparatus according to claim 1, characterized in that the bolt (5) is screwed with the upper surface of the mounting block (2).
6. The movable insulation inner bucket local voltage testing device according to claim 1, wherein a grounding wire (7) is arranged on the outer wall of one side of the outer bucket (1).
7. A mobile insulated bucket partial voltage testing apparatus according to claim 1, characterized in that the shaft of the threaded rod (12) is provided with an insulating layer (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320471296.XU CN219417588U (en) | 2023-03-14 | 2023-03-14 | Portable insulating internal bucket local voltage testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320471296.XU CN219417588U (en) | 2023-03-14 | 2023-03-14 | Portable insulating internal bucket local voltage testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219417588U true CN219417588U (en) | 2023-07-25 |
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ID=87227705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320471296.XU Active CN219417588U (en) | 2023-03-14 | 2023-03-14 | Portable insulating internal bucket local voltage testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219417588U (en) |
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2023
- 2023-03-14 CN CN202320471296.XU patent/CN219417588U/en active Active
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