CN216850386U - Arc suppression switch fixing hanging rod device - Google Patents
Arc suppression switch fixing hanging rod device Download PDFInfo
- Publication number
- CN216850386U CN216850386U CN202123023942.6U CN202123023942U CN216850386U CN 216850386 U CN216850386 U CN 216850386U CN 202123023942 U CN202123023942 U CN 202123023942U CN 216850386 U CN216850386 U CN 216850386U
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- insulating
- insulating plastic
- clamping plate
- square
- square block
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Abstract
The utility model discloses an arc extinguishing switch fixed hanging rod device, including splint, still include first insulating plastics square and second insulating plastics square, the lateral wall threaded connection of splint has the centre gripping post, the one end installation that the centre gripping post kept away from splint is fixed with the sleeve, the insulator spindle is installed through the double-screw bolt in the internal week of sleeve, first insulating plastics square and second insulating plastics square have been cup jointed to the periphery of insulator spindle, the equal threaded connection in top of first insulating plastics square and second insulating plastics square has fastening plastics head screw, the tip and the insulator spindle butt of fastening plastics head screw; the bottom of the first insulating plastic square is in threaded connection with a copper wiring rod; and the side wall of the second insulating plastic square block is provided with a clamping plate through a fastening screw. Parts such as insulator spindle take place to rock when avoiding operation construction, promote the construction security, avoid taking place personnel accident, conveniently install equipment additional, use comparatively in a flexible way.
Description
Technical Field
The utility model relates to an electric power construction technical field, in particular to fixed peg device of arc extinction switch.
Background
In the working process of detaching and connecting a 10KV overhead line branch line, an outdoor isolation disconnecting link and an outdoor cable head, the risk of on-load operation exists, and personnel injury is easily caused during the on-load operation of detaching and connecting the overhead line branch line, the outdoor isolation disconnecting link and the outdoor cable head. Thus, it is necessary to use an arc extinguishing switch fixing hanger bar device.
The fixed peg equipment of current arc extinction switch is not convenient for install equipment additional when using, uses comparatively singly to often use the annular couple to pass the wire, rocks easily during the use, and the security is not high.
Therefore, an arc suppression switch fixing hanging rod device is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a fixed hanging rod device for arc suppression switch, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the arc suppression switch fixing hanging rod device comprises a clamping plate, a first insulating plastic square block and a second insulating plastic square block, wherein a clamping column is in threaded connection with the side wall of the clamping plate, a sleeve is fixedly installed at one end, far away from the clamping plate, of the clamping column, an insulating rod is installed on the inner circumference of the sleeve through a stud, the first insulating plastic square block and the second insulating plastic square block are sleeved on the outer circumference of the insulating rod, fastening plastic head screws are in threaded connection with the tops of the first insulating plastic square block and the second insulating plastic square block, and the end portions of the fastening plastic head screws are abutted to the insulating rod;
the bottom of the first insulating plastic square is in threaded connection with a copper wiring rod;
the side wall of the second insulating plastic square block is provided with a clamping plate through a fastening screw, and semicircular clamping grooves are formed in the side wall of the clamping plate and the side wall of the second insulating plastic square block.
Furthermore, the tip periphery installation of insulator spindle is fixed with the end, the periphery integrated into one piece of end has the link, is convenient for install the crank additional through the link and drives insulator spindle and centre gripping post and rotate to with the wire centre gripping between the tip of splint and centre gripping post.
Further, the cross section of the clamping plate is U-shaped, so that the end part of the clamping column can be abutted with the clamping plate.
Furthermore, a copper bar is integrally formed at the bottom of the copper wire connecting rod, a circular hole is formed in the side wall of the copper bar, and a lead can conveniently penetrate through the circular hole.
Further, the side wall of the first insulating plastic square block is configured with a circular through hole.
Compared with the prior art, the utility model discloses following beneficial effect has: the distance between the clamping post and the clamping plate can be adjusted after the clamping post rotates, so that a lead or a connector and the like are clamped between the clamping plate and the clamping post, the situation that parts such as an insulating rod and the like shake during operation and construction is avoided, the safety during construction is improved, and the accident of accidental injury of personnel is avoided; through the first insulating plastics square and the second insulating plastics square that set up, be convenient for install equipment additional, it is comparatively convenient to use, and can change the position of installing equipment additional through the position of adjusting first insulating plastics square and second insulating plastics square.
Drawings
Fig. 1 is the overall structure schematic diagram of the arc extinguishing switch fixing hanging rod device of the utility model.
Fig. 2 is a schematic structural view of a first insulating plastic block of the arc extinguishing switch fixing hanging rod device of the present invention.
Fig. 3 is a schematic structural view of a second insulating plastic block of the arc extinguishing switch fixing hanging rod device of the present invention.
In the figure: 1. a splint; 2. a clamping post; 3. a sleeve; 4. an insulating rod; 5. a first insulating plastic block; 6. a second insulating plastic block; 7. fastening a plastic head screw; 8. a copper wire connecting rod; 9. copper bars; 10. a clamping plate; 11. fastening screws; 12. a tip; 13. hanging a ring; 14. a through hole; 15. a clamping groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, the arc suppression switch fixing hanging rod device comprises a clamping plate 1, a first insulating plastic block 5 and a second insulating plastic block 6, wherein a clamping column 2 is connected with the side wall of the clamping plate 1 in a threaded manner, a sleeve 3 is fixedly installed at one end, far away from the clamping plate 1, of the clamping column 2, an insulating rod 4 is installed on the inner circumference of the sleeve 3 through a stud, the first insulating plastic block 5 and the second insulating plastic block 6 are sleeved on the outer circumference of the insulating rod 4, fastening plastic head screws 7 are respectively connected with the tops of the first insulating plastic block 5 and the second insulating plastic block 6 in a threaded manner, and the end parts of the fastening plastic head screws 7 are abutted against the insulating rod 4;
the bottom of the first insulating plastic square 5 is in threaded connection with a copper connecting rod 8;
the side wall of the second insulating plastic square 6 is provided with a clamping plate 10 through a fastening screw 11, and the side wall of the clamping plate 10 and the side wall of the second insulating plastic square 6 are both provided with semicircular clamping grooves 15.
Wherein, the tip periphery installation of insulator spindle 4 is fixed with end 12, the periphery integrated into one piece of end 12 has link 13, is convenient for install the crank additional through link 13 and drives insulator spindle 4 and centre gripping post 2 and rotate to with the wire centre gripping between the tip of splint 1 and centre gripping post 2.
Wherein the cross section of the clamping plate 1 is U-shaped, so that the end of the clamping column 2 can be abutted with the clamping plate 1.
The copper bar 9 is integrally formed at the bottom of the copper wire connecting rod 8, a circular hole is formed in the side wall of the copper bar 9, and a lead can conveniently penetrate through the circular hole.
Wherein the side walls of the first insulating plastic block 5 are configured with circular through holes 14.
It should be noted that, the utility model relates to a fixed peg device of arc extinction switch, before the use, install equipment additional in centre gripping groove 15, and adjusting device's position, screw fastening plastics head screw 7 afterwards, fix equipment in suitable position, during the use, hang splint 1 on the wire, install the crank additional on link 13 or use the horizontal pole to pass link 13, it rotates to drive link 13, make the lateral wall of centre gripping post 2 and splint 1 rotate relatively, press from both sides the wire tightly between splint 1 and centre gripping post 2, connect earth conductor etc. alright carry out the operation afterwards.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The fixed hanging rod device for the arc suppression switch comprises a clamping plate (1) and is characterized by further comprising a first insulating plastic square block (5) and a second insulating plastic square block (6), wherein a clamping column (2) is in threaded connection with the side wall of the clamping plate (1), a sleeve (3) is fixedly installed at one end, away from the clamping plate (1), of the clamping column (2), an insulating rod (4) is installed at the inner periphery of the sleeve (3) through a stud, the first insulating plastic square block (5) and the second insulating plastic square block (6) are sleeved on the outer periphery of the insulating rod (4), fastening plastic head screws (7) are in threaded connection with the tops of the first insulating plastic square block (5) and the second insulating plastic square block (6), and the end portions of the fastening plastic head screws (7) are abutted to the insulating rod (4);
the bottom of the first insulating plastic square (5) is connected with a copper wire connecting rod (8) in a threaded manner;
the side wall of the second insulating plastic square block (6) is provided with a clamping plate (10) through a fastening screw (11), and the side wall of the clamping plate (10) and the side wall of the second insulating plastic square block (6) are both provided with semicircular clamping grooves (15).
2. An arc suppressing switch fixing hanger bar apparatus as claimed in claim 1, wherein: the outer periphery of the end part of the insulating rod (4) is fixedly provided with an end head (12), and the outer periphery of the end head (12) is integrally formed with a hanging ring (13).
3. An arc suppressing switch fixing hanger bar apparatus as claimed in claim 1, wherein: the cross section of the clamping plate (1) is U-shaped.
4. An arc suppressing switch fixing hanger bar apparatus as claimed in claim 1, wherein: the copper wire connecting rod is characterized in that a copper bar (9) is integrally formed at the bottom of the copper wire connecting rod (8), and a circular hole is formed in the side wall of the copper bar (9).
5. An arc suppressing switch fixing hanger bar apparatus as claimed in claim 1, wherein: the side walls of the first insulating plastic block (5) are formed with circular through-holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123023942.6U CN216850386U (en) | 2021-12-06 | 2021-12-06 | Arc suppression switch fixing hanging rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123023942.6U CN216850386U (en) | 2021-12-06 | 2021-12-06 | Arc suppression switch fixing hanging rod device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216850386U true CN216850386U (en) | 2022-06-28 |
Family
ID=82105610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123023942.6U Active CN216850386U (en) | 2021-12-06 | 2021-12-06 | Arc suppression switch fixing hanging rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216850386U (en) |
-
2021
- 2021-12-06 CN CN202123023942.6U patent/CN216850386U/en active Active
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