CN211577220U - Combined type insulation fixed support tool for high-voltage test operation - Google Patents
Combined type insulation fixed support tool for high-voltage test operation Download PDFInfo
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- CN211577220U CN211577220U CN202020000943.5U CN202020000943U CN211577220U CN 211577220 U CN211577220 U CN 211577220U CN 202020000943 U CN202020000943 U CN 202020000943U CN 211577220 U CN211577220 U CN 211577220U
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Abstract
The utility model discloses a combined insulation fixed support tool for high-voltage test operation, which comprises a body, an insulation support porcelain bottle and two groups of fixed components with the same structure, wherein the body consists of an extension connecting rod, a support connecting rod and a connecting hoop for connecting the extension connecting rod and the support connecting rod; the tail end of the extension connecting rod is provided with a lead fixing guide groove; the fixing component consists of a Y-shaped bayonet, a base, a connecting rod seat, a tensioning handle and a hook; one end of the Y-shaped bayonet extends into the base and is fixedly connected with the base through a first bolt; the tensioning handle and the hook are respectively positioned at two sides of the base and movably connected with the base; the tensioning handle is fixedly connected with the hook through a nylon belt; one end of the connecting rod seat is movably connected with the base through a shaft pin, and the other end of the connecting rod seat is fixedly connected with the extension connecting rod or the support connecting rod respectively. The utility model discloses simple structure, reasonable in design can be according to directional, orderly drawing of site environment connects high-voltage conductor, can ensure safety and promote work efficiency.
Description
Technical Field
The utility model belongs to the technical field of electric power appurtenance, concretely relates to insulating fixed stay multiplexer utensil of combination formula for high-voltage testing operation.
Background
At present, because no effective lead fixing and supporting means exists, high-voltage operators are often influenced by field operation environments such as strong wind and vibration when performing direct-current withstand voltage tests and alternating-current withstand voltage tests with 10kV to 500kV voltage levels outdoors. Meanwhile, in the preparation process of the high-voltage test, high-voltage operators need to pull and connect the high-voltage wire between the test equipment and the test instrument, if no wire fixing and supporting equipment exists in the pulling and connecting process, the test wire can fall off, auxiliary traction of the operators on the wire needs to be additionally added, the workload of the operators is increased, the efficiency is reduced, and meanwhile, the risk of the high-voltage test operation is greatly increased. In addition, when facing the indoor high-voltage test condition that the place is narrow, the space is limited, the drawing of wire connects and draws the mode singleness, leads to drawing to connect the degree of difficulty to increase, draws to connect the efficiency reduction.
Disclosure of Invention
The utility model relates to a solve prior art not enough, provide an insulating fixed stay multiplexer utensil of combination formula for high-voltage testing operation, make high-voltage testing go on at the high efficiency under the reliable, perfect condition of safety measure.
The utility model discloses a realize through following technical scheme:
a combined insulating fixed supporting tool for high-voltage test operation comprises a body, insulating support porcelain bottles and two groups of fixing components with the same structure, wherein the body consists of an extension connecting rod, a support connecting rod and a connecting hoop for connecting the extension connecting rod and the support connecting rod; the tail end of the extension connecting rod extension is provided with a lead fixing guide groove; the fixing component consists of a Y-shaped bayonet, a base, a connecting rod seat, a tensioning handle and a hook; one end of the Y-shaped bayonet is a forked end with a concave hole on the outer side, the nylon belt is connected with the concave hole on the other side after winding the bottleneck of the porcelain insulator of the insulating support by a circle through the concave hole on one side, and the other end of the Y-shaped bayonet extends into the base and is fixedly connected with the base through a first bolt, so that the radial limiting effect is achieved; the tensioning handle and the hook are respectively positioned on two sides of the base and movably connected with the base; the tensioning handle is fixedly connected with the hook through a nylon belt, the tightness of the nylon belt can be adjusted by rotating the tensioning handle, when the nylon belt is tightened, the hook connected with the nylon belt is buckled into the base, and the fixing component can be fixed on the porcelain insulator of the insulating support; one end of the connecting rod seat is movably connected with the base through a shaft pin, and the other end of the connecting rod seat is fixedly connected with the extension connecting rod or the support connecting rod respectively to play a role in fixedly supporting the extension connecting rod and the support connecting rod.
The connecting hoop is movably connected with the two hoops through the second bolt, the two hoops can limit and rotate in a limited manner through the second bolt, the position of the hoop on the extending connecting rod is moved in the axial direction, and the size of an included angle formed by the extending connecting rod and the supporting connecting rod can be adjusted.
The extension connecting rod is formed by connecting two connecting rods which are equal in length and detachable through metal seat threads and is used for adjusting the length of the extension connecting rod.
The base is movably connected with the connecting rod seat through a first rotating shaft, and the fixed position of the rotating shaft can rotate in a limited way.
The base is movably connected with the tensioning handle through a second rotating shaft, and the fixed position of the rotating shaft can rotate in a limited way.
The hook is rotatably arranged on one side of the base.
The wire fixing guide groove is matched with the tail end of the extension connecting rod in shape.
The extension connecting rod, the support connecting rod and the base are made of one of insulating resin and insulating rubber.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses simple structure, reasonable in design. The high-voltage wire can be directionally and orderly connected according to the field environment condition, so that the safety of test equipment and personnel can be guaranteed to the maximum extent in the using process, and the occurrence of safety accidents is reduced; meanwhile, the working efficiency of the high-voltage test is improved, and the man-machine effect is optimized.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the fixing assembly of the present invention;
in the figure: 1. the cable fixing device comprises a nylon belt, 2. a Y-shaped bayonet, 3. a tensioning handle, 4. a base, 5. a hook, 6. a connecting rod seat, 7. an extending connecting rod, 8. a supporting connecting rod, 9. a hoop, 10. a metal seat, 11. a first bolt, 12. a second bolt, 17. a shaft pin, 18. an insulating support porcelain bottle and 19. a wire fixing guide groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, but the scope of the present invention is not limited by the examples.
Example 1
As shown in fig. 1-2, the combined insulating fixed support tool for high-voltage test operation comprises a body, an insulating support porcelain insulator and two groups of fixing components with the same structure, wherein the body consists of an extension connecting rod, a support connecting rod and a connecting hoop for connecting the extension connecting rod and the support connecting rod; the tail end of the extension connecting rod is provided with a lead fixing guide groove; the fixing component consists of a Y-shaped bayonet, a base, a connecting rod seat, a tensioning handle and a hook; one end of the Y-shaped bayonet is a forked end with a concave hole on the outer side, the nylon belt is connected with the concave hole on the other side after winding the bottleneck of the porcelain insulator of the insulating support by the concave hole on one side for a circle, and the other end of the Y-shaped bayonet extends into the base and is fixedly connected with the base through a first bolt; the tensioning handle and the hook are respectively positioned at two sides of the base and movably connected with the base; the tensioning handle is fixedly connected with the hook through a nylon belt; one end of the connecting rod seat is movably connected with the base through a shaft pin, and the other end of the connecting rod seat is fixedly connected with the extension connecting rod or the support connecting rod respectively.
The connecting hoop is movably connected with the two hoops through the second bolt, the two hoops can be limited to rotate through the second bolt, the position of the hoop on the extending connecting rod is moved axially, and the size of an included angle formed by the extending connecting rod and the supporting connecting rod can be adjusted.
The extension connecting rod is formed by connecting two connecting rods which are equal in length and detachable through metal base threads.
The base is movably connected with the connecting rod seat through a first rotating shaft.
The base is movably connected with the tensioning handle through a second rotating shaft, and the fixed part of the rotating shaft can rotate in a limited way.
The hook is rotatably arranged on one side of the base.
The lead fixing guide groove is matched with the tail end of the extension connecting rod in shape.
Wherein, the material of extension connecting rod, support connecting rod and base is one of insulating resin, insulating rubber.
Claims (8)
1. A combined insulating fixed supporting tool for high-voltage test operation comprises a body, insulating support porcelain bottles (18) and two groups of fixing components with the same structure, and is characterized in that the body consists of an extension connecting rod (7), a supporting connecting rod (8) and a connecting hoop (9) for connecting the extension connecting rod (7) and the supporting connecting rod (8); the extending tail end of the extending connecting rod (7) is provided with a lead fixing guide groove (19); the fixing component consists of a Y-shaped bayonet (2), a base (4), a connecting rod seat (6), a tensioning handle (3) and a hook (5); one end of the Y-shaped bayonet (2) is a forked end with a concave hole on the outer side, the nylon tape (1) is connected with the concave hole on the other side after winding the bottleneck of the porcelain insulator (18) of the insulating support through the concave hole on one side for a circle, and the other end of the Y-shaped bayonet (2) extends into the base (4) and is fixedly connected with the base (4) through a first bolt (11); the tensioning handle (3) and the hook (5) are respectively positioned on two sides of the base (4) and movably connected with the base (4); the tensioning handle (3) is fixedly connected with the hook (5) through a nylon belt (1); one end of the connecting rod seat (6) is movably connected with the base (4) through a shaft pin (17), and the other end of the connecting rod seat is fixedly connected with the extension connecting rod (7) or the support connecting rod (8) respectively.
2. The combined insulating fixed supporting tool for high-voltage test operation as claimed in claim 1, wherein the connecting hoop (9) is movably connected by two hoops (9) through a second bolt (12).
3. The combined insulating fixed supporting tool for high-voltage test operation as claimed in claim 1, characterized in that the extension connecting rod (7) is composed of two connecting rods which are equal in length and can be disassembled and are connected by screw threads through the metal base (10).
4. The combined insulation fixed support tool for high voltage test operation as claimed in claim 1, wherein the base (4) is movably connected with the connecting rod seat (6) through a first rotating shaft.
5. The combined insulating fixed supporting tool for high-voltage test operation as claimed in claim 1, characterized in that the base (4) is movably connected with the tensioning handle (3) through a second rotating shaft.
6. The combined insulating fixed supporting tool for high-voltage test operation as claimed in claim 1, characterized in that the hook (5) is rotatably arranged on one side of the base (4).
7. The combined insulation fixed support tool for high voltage test operation as claimed in claim 1, wherein the wire fixing guide groove (19) is adapted to the shape of the end of the extension link (7).
8. The combined insulation fixing and supporting tool for high voltage test operation as claimed in claim 1, wherein the material of the extension link (7), the support link (8) and the base (4) is one of insulating resin and insulating rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020000943.5U CN211577220U (en) | 2020-01-02 | 2020-01-02 | Combined type insulation fixed support tool for high-voltage test operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020000943.5U CN211577220U (en) | 2020-01-02 | 2020-01-02 | Combined type insulation fixed support tool for high-voltage test operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211577220U true CN211577220U (en) | 2020-09-25 |
Family
ID=72554211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020000943.5U Active CN211577220U (en) | 2020-01-02 | 2020-01-02 | Combined type insulation fixed support tool for high-voltage test operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211577220U (en) |
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2020
- 2020-01-02 CN CN202020000943.5U patent/CN211577220U/en active Active
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