CN220651858U - 10kV live working overlap joint arc suppression device - Google Patents
10kV live working overlap joint arc suppression device Download PDFInfo
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- CN220651858U CN220651858U CN202321403963.7U CN202321403963U CN220651858U CN 220651858 U CN220651858 U CN 220651858U CN 202321403963 U CN202321403963 U CN 202321403963U CN 220651858 U CN220651858 U CN 220651858U
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- arc suppression
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- threaded rod
- connecting seat
- fixing ring
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- 230000001629 suppression Effects 0.000 title claims abstract description 29
- 230000008033 biological extinction Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 description 22
- 238000005516 engineering process Methods 0.000 description 3
- 239000012212 insulator Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of arc suppression devices, in particular to a 10kV hot-line work lap-joint arc suppression device which comprises an arc suppression switch body, wherein a connecting shaft is arranged at the top of the arc suppression switch body, a lower fixing ring is arranged on the upper side of the connecting shaft, an upper fixing ring is arranged on the upper side of the lower fixing ring, a lower connecting seat is arranged on the left side of the lower fixing ring, an upper connecting seat is arranged on the left side of the upper connecting seat, a threaded sliding sleeve is arranged on the left side of the upper connecting seat, an external column is arranged on the left side of the lower connecting seat, a sliding groove is formed in the right side of the external column, a threaded rod is arranged in the sliding groove, an outer connecting sleeve is arranged at the lower end of the threaded rod, and the arranged external column, the sliding groove, the threaded rod and the threaded sliding sleeve can drive the upper connecting seat and the upper fixing ring to move up and down, and the lower fixing ring are matched, so that an electric wire on the hot-line work lap-line work can be conveniently clamped, and the arc suppression switch body is conveniently connected with the electric wire.
Description
Technical Field
The utility model relates to the technical field of arc suppression devices, in particular to a 10kV hot-line work lap joint arc suppression device.
Background
With the development of social economy, the life quality of people is continuously improved, the requirements on the power supply reliability are higher and higher, the live working technology is used in the work of 10kV power distribution network overhaul construction, maintenance defect elimination, user access and the like, so that the live working technology becomes the most direct and effective important technical means for improving the power supply reliability, and when the 10kV live working is used for lap joint of branch lines or cable lines, in order to ensure the lap joint safety of the branch lines or the cable lines, an arc suppression switch is used at the moment, and the top of the existing arc suppression switch is inconvenient to be clamped with a cable line.
There is therefore a need for a 10kV live-wire lap arc suppression device that ameliorates the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a 10kV live working overlap arc extinction device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a 10kV live working overlap joint arc suppression device, includes the arc suppression switch body, the top of arc suppression switch body is provided with the connecting axle, the upside of connecting axle is provided with down solid fixed ring, gu the upside of fixed ring is provided with down solid fixed ring, gu the left side of fixed ring is provided with down the connecting seat down, the left side of going up the connecting seat is provided with the screw thread sliding sleeve, the left side of connecting seat is provided with external post down, the spout has been seted up to the right flank of external post, the inside of spout is provided with the threaded rod, the lower extreme of threaded rod is provided with outer cover, the insulator spindle has been cup jointed to the downside of external cover, the lower extreme of insulator spindle is provided with insulating handle, the top of insulator spindle is provided with the spliced pole, the slot has been seted up to the bottom of outer cover.
As a preferable scheme of the utility model, the threaded sliding sleeve is positioned in the sliding groove, and the threaded sliding sleeve is connected with the sliding groove in a sliding way.
As a preferable scheme of the utility model, the threaded rod penetrates through the threaded sliding sleeve, and the threaded rod is connected with the threaded sliding sleeve in a threaded manner.
As a preferable scheme of the utility model, the threaded rod downwards penetrates through the bottom surface of the external column, and the threaded rod is connected with the external column in a rotating way.
As a preferable scheme of the utility model, the appearance structures of the inserting column and the inserting groove are rectangular structure designs, and the connecting structure of the inserting column and the inserting groove is sliding type plug-in connection.
As a preferable scheme of the utility model, the diameters of the lower fixing ring, the upper fixing ring and the electric wire are matched, and the lower fixing ring and the upper fixing ring can be mutually separated.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the external connection post, the sliding chute, the threaded rod and the threaded sliding sleeve which are arranged in the 10kV live working overlap arc suppression device can drive the upper connection seat and the upper fixing ring to move up and down, and the lower fixing ring is matched, so that the live working electric wire can be conveniently clamped, the arc suppression switch body and the electric wire are conveniently connected, the insulation rod, the insulation grip, the plug post and the plug slot which are arranged can be conveniently connected with the external connection sleeve and the threaded rod and rotate, and the threaded rod can be conveniently rotated and detached from the lower side.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic view of a part of the structure of the present utility model;
FIG. 3 is a schematic view of an insulating rod structure according to the present utility model;
FIG. 4 is a schematic view of the bottom structure of the outer jacket of the present utility model.
In the figure: 1. an arc extinction switch body; 2. a connecting shaft; 3. a lower fixing ring; 4. an upper fixing ring; 5. a lower connecting seat; 6. an upper connecting seat; 7. a threaded sliding sleeve; 8. externally connecting a column; 9. a chute; 10. a threaded rod; 11. an outer sleeve; 12. an insulating rod; 13. an insulating grip; 14. inserting a column; 15. a slot.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a 10kV live working overlap joint arc suppression device, including arc suppression switch body 1, the top of arc suppression switch body 1 is provided with connecting axle 2, the upside of connecting axle 2 is provided with down solid fixed ring 3, the upside of solid fixed ring 3 is provided with solid fixed ring 4 down, the left side of solid fixed ring 3 is provided with down connecting seat 5, the left side of going up solid fixed ring 4 is provided with connecting seat 6, the left side of going up connecting seat 6 is provided with screw thread sliding sleeve 7, the left side of connecting seat 5 is provided with external post 8 down, spout 9 has been seted up to the right side face of external post 8, the inside of spout 9 is provided with threaded rod 10, the lower extreme of threaded rod 10 is provided with outer sleeve 11, insulating rod 12 has been cup jointed to the downside of outer sleeve 11, the lower extreme of insulating rod 12 is provided with insulating handle 13, the top of insulating rod 12 is provided with spliced pole 14, slot 15 has been seted up to the bottom of outer sleeve 11.
In this embodiment, screw thread sliding sleeve 7 is located the inside of spout 9, and screw thread sliding sleeve 7 and the connected mode of spout 9 are sliding connection, threaded rod 10 runs through screw thread sliding sleeve 7, and the connected mode of threaded rod 10 and screw thread sliding sleeve 7 is threaded connection, threaded rod 10 runs through the bottom surface of external post 8 downwards, and the connected mode of threaded rod 10 and external post 8 is rotatory connection, inserted column 14, slot 15's overall structure is rectangular structural design, and inserted column 14 and slot 15's connected structure is slidingtype plug connection, lower solid fixed ring 3, go up solid fixed ring 4 and the diameter size looks adaptation of electric wire, and lower solid fixed ring 3 and last solid fixed ring 4 can the mutual separation, external post 8 of setting, spout 9, threaded rod 10, threaded rod 7 can drive upper connecting seat 6, go up solid fixed ring 4 and reciprocate, the cooperation sets up solid fixed ring 3 down, thereby can conveniently block the electric wire on the live working, and then make things convenient for switch body 1 and electric wire to be connected, insulating rod 12 through setting up, insulating handle 13, inserted column 14, slot 15 can conveniently with cover 11, rotatory threaded rod 10 and rotatory take down the threaded rod 10 to the operation is convenient for and dismantle down.
The working flow of the utility model is as follows: when using 10kV live working overlap joint arc suppression device, insert the spliced pole 14 at first in slot 15, then rotate insulating rod 12 through insulating handle 13 forward, insulating rod 13 can drive outer adapter 11 this moment, threaded rod 10 rotates, because threaded rod 10 and the connected mode of screw thread sliding sleeve 7 are threaded connection, the connected mode of screw thread sliding sleeve 7 and spout 9 is sliding connection, screw thread sliding sleeve 7 just can upwards move in spout 9 this moment, thereby drive connecting seat 6, go up solid fixed ring 4 upward movement, go up solid fixed ring 4 this moment, gu down solid fixed ring 3 just can separate, then go up solid fixed ring 4, gu down solid fixed ring 3 card in the outside of electric wire, then rethread insulating handle 13 reverse rotation insulating rod 12, the same principle, go up solid fixed ring 4 just can be closed with solid fixed ring 3 down this moment, gu fixed ring 4 and down solid fixed ring 3 just can give the electric wire fixed blocking, then go up insulating rod 12 from outer adapter 11, normal use arc suppression switch body 1 can, the outer spliced pole 8 that sets up, spout 9, 10, thread sliding sleeve 7 can drive up solid fixed ring 6, it can carry out the fixed ring 3 to match with the electric wire rod to go up, and can take out the rotary operation through insulating rod 1, and take turns to the fixed ring, and can take turns to the electric wire rod is convenient, the electric wire rod is connected to be connected with the plug 11, and can be connected with the electric wire rod is convenient to the electric wire is connected to the plug 11, and the electric wire is connected to be connected to the electric wire is connected to the wire is convenient to the 15.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a 10kV live working overlap joint arc extinction device, includes arc extinction switch body (1), its characterized in that: the arc suppression switch is characterized in that the top of the arc suppression switch body (1) is provided with a connecting shaft (2), the upper side of the connecting shaft (2) is provided with a lower fixed ring (3), the upper side of the lower fixed ring (3) is provided with an upper fixed ring (4), the left side of the lower fixed ring (3) is provided with a lower connecting seat (5), the left side of the upper fixed ring (4) is provided with an upper connecting seat (6), the left side of the upper connecting seat (6) is provided with a threaded sliding sleeve (7), the left side of the lower connecting seat (5) is provided with an external column (8), the right side face of the external column (8) is provided with a sliding groove (9), the inside of the sliding groove (9) is provided with a threaded rod (10), the lower end of the threaded rod (10) is provided with an external sleeve (11), the lower side of the external sleeve (11) is sleeved with an insulating rod (12), the lower end of the insulating rod (12) is provided with an insulating handle (13), the top of the insulating rod (12) is provided with an inserting column (14), and the bottom of the external sleeve (11) is provided with an external slot (15).
2. The 10kV live working overlap arc suppression device according to claim 1, characterized in that: the threaded sliding sleeve (7) is positioned in the sliding groove (9), and the threaded sliding sleeve (7) is connected with the sliding groove (9) in a sliding manner.
3. The 10kV live working overlap arc suppression device according to claim 1, characterized in that: the threaded rod (10) penetrates through the threaded sliding sleeve (7), and the threaded rod (10) is connected with the threaded sliding sleeve (7) in a threaded mode.
4. The 10kV live working overlap arc suppression device according to claim 1, characterized in that: the threaded rod (10) downwards penetrates through the bottom surface of the external connection column (8), and the threaded rod (10) is connected with the external connection column (8) in a rotating mode.
5. The 10kV live working overlap arc suppression device according to claim 1, characterized in that: the appearance structures of the inserted column (14) and the slot (15) are rectangular structural designs, and the connection structure of the inserted column (14) and the slot (15) is in sliding plug connection.
6. The 10kV live working overlap arc suppression device according to claim 1, characterized in that: the diameter of the lower fixing ring (3), the diameter of the upper fixing ring (4) are matched with the diameter of the electric wire, and the lower fixing ring (3) and the upper fixing ring (4) can be mutually separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321403963.7U CN220651858U (en) | 2023-06-01 | 2023-06-01 | 10kV live working overlap joint arc suppression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321403963.7U CN220651858U (en) | 2023-06-01 | 2023-06-01 | 10kV live working overlap joint arc suppression device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220651858U true CN220651858U (en) | 2024-03-22 |
Family
ID=90291247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321403963.7U Active CN220651858U (en) | 2023-06-01 | 2023-06-01 | 10kV live working overlap joint arc suppression device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220651858U (en) |
-
2023
- 2023-06-01 CN CN202321403963.7U patent/CN220651858U/en active Active
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