CN219875014U

CN219875014U - Power line protection fitting

Info

Publication number: CN219875014U
Application number: CN202321013591.7U
Authority: CN
Inventors: 姚建生; 高檬檬; 肖峰; 薛峰; 韩小兵
Original assignee: Jiangsu Tiannan Electric Power Co ltd
Current assignee: Jiangsu Tiannan Electric Power Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-10-20
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a power line protection hardware fitting, which comprises a supporting seat, wherein a supporting column is fixedly arranged on the supporting seat, a lower hoop is fixedly arranged at the top end of the supporting column, an upper hoop is fixedly arranged on the lower hoop, a mounting plate is fixedly arranged at the top of the upper hoop, anchor bolts are arranged at two ends of the mounting plate in a penetrating manner, slots are arranged at two ends of the supporting seat, inserting columns are arranged in the slots at two ends of the supporting seat, supporting plates are fixedly arranged on the two inserting columns, the inserting columns extend out of the slots, a fixing assembly connected with the inserting columns is arranged on the outer side wall of the supporting seat, and hanging rings for mounting a power line are arranged on the two supporting plates. Through passing the rings with power line, install rings in the backup pad, fix through the nut, and then fixed power line, through setting up the opening, the rings of not unidimensional easy to assemble, and then make rings be applicable to not unidimensional power line.

Description

Power line protection fitting

Technical Field

The utility model belongs to the technical field of protection hardware fittings, and particularly relates to a power line protection hardware fitting.

Background

Iron or aluminum metal accessories, collectively referred to as hardware, are widely used for power transmission lines. The hardware has various kinds and uses, such as: various wire clamps for installing wires, various hanging rings for forming an insulator chain, various crimping pipes and repair pipes for connecting the wires, various types of spacing bars on split wires and the like. In addition, various stay wires for towers are also used as protection wires. The hardware fittings are related in size and are matched with each other. Most hardware tools are required to bear larger pulling force in the process, and the good electrical contact is ensured at the same time. It is related to the safety of the wires or towers, and even if one is damaged, it may cause line failure. Therefore, the quality, the correct use and the installation of the hardware fitting have certain influence on the safe power transmission of the circuit.

Aiming at the problems in the prior art, the traditional power line protection hardware fitting is inconvenient to properly adjust according to the specification and the size of the power line, and when the power lines with different thicknesses are encountered, different hardware fittings are needed to be used, so that the cost is high.

Disclosure of Invention

Aiming at the problems that the proper adjustment is inconvenient according to the specification size of the power line, when the power lines with different thicknesses are met, different hardware fittings are needed to be used, and the cost is high, the utility model provides the power line protection hardware fitting.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a power line protection gold utensil, includes the supporting seat, fixedly on the supporting seat be provided with the pillar, the fixed lower hoop that is provided with in pillar top, fixed mounting has the upper hoop down on the hoop, the fixed mounting panel that is provided with in upper hoop top, the mounting panel both ends all run through and are provided with anchor bolt, the slot has all been seted up at the supporting seat both ends, the supporting seat both ends are located the slot and all are provided with the inserted post, two the inserted post all extends the slot and fixedly is provided with the backup pad, the supporting seat lateral wall is provided with the fixed subassembly that links to each other with the inserted post, two all be provided with the rings that are used for installing power line in the backup pad.

Preferably, the upper hoop and the lower hoop are of semicircular structures, the openings of the upper hoop and the lower hoop are arranged oppositely, and rubber anti-skid pads are fixedly arranged on the inner sides of the upper hoop and the inner sides of the lower hoop.

Preferably, the two side ends of the upper hoop and the lower hoop are fixedly provided with fixing plates, and the two fixing plates on the same side are connected through bolt fastening.

Preferably, the fixed subassembly includes inserted bar, spring and end block, the inserted bar runs through and sets up at supporting seat lateral wall, set up a plurality of jacks with inserted bar looks adaptation on the inserted bar, the fixed setting of end block is in inserted bar one end, the spring housing is established in the inserted bar outside, the spring respectively with end block and supporting seat lateral wall fixed connection.

Preferably, both ends of the lifting ring penetrate through the supporting plate, and nuts for abutting against the supporting plate are arranged at both ends of the lifting ring in a threaded mode.

Preferably, an opening for the hanging ring to penetrate through is formed in the supporting plate, the hanging ring is arranged in the opening in a sliding mode, and the length of the opening is larger than the width of the hanging ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. through passing the rings with power line, install rings in the backup pad, fix through the nut, and then fixed power line, through setting up the opening, the rings of not unidimensional easy to assemble, and then make rings be applicable to not unidimensional power line.

2. Install on tubular part through last hoop and lower hoop centre gripping, through installing the bolt on the fixed plate, fix last hoop and lower hoop, and then support and fix supporting seat and whole, when needs install on the roof, through installing the mounting panel on the roof, fix through anchor bolt, and then support and fix supporting seat and whole, select according to the actual installation condition, the adaptability is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the support plate and suspension ring of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a support base; 2. a support post; 3. a lower hoop; 4. an upper hoop; 5. a mounting plate; 6. an anchor bolt; 7. inserting a column; 8. a support plate; 9. a hanging ring; 10. a rubber anti-slip pad; 11. a fixing plate; 12. a rod; 13. a spring; 14. an end block; 15. a jack; 16. and (3) a nut.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a power line protection fitting, including supporting seat 1, fixedly provided with pillar 2 on the supporting seat 1, pillar 2 top is fixed to be provided with down hoop 3, and fixed mounting has on the lower hoop 3 and goes up hoop 4, goes up hoop 4 and lower hoop 3 and be semi-circular structure, goes up hoop 4 and lower hoop 3 opening relative setting, and goes up hoop 4 and lower hoop 3 inboard and all fixedly provided with rubber slipmat 10, through installing last hoop 4 and lower hoop 3 centre gripping on tubular part, and then supports and fixes supporting seat 1 and whole, through setting up rubber slipmat 10, is difficult for taking place to rotate, improves the centre gripping stability. The two side ends of the upper hoop 4 and the lower hoop 3 are fixedly provided with fixing plates 11, the two fixing plates 11 on the same side are connected through bolt fastening, and the upper hoop 4 and the lower hoop 3 are fixed by installing bolts on the fixing plates 11.

The fixed mounting panel 5 that is provided with in last hoop 4 top, the anchor bolt 6 that is provided with is run through at mounting panel 5 both ends, through installing mounting panel 5 on the roof, fixes through anchor bolt 6, and then supports and fixes supporting seat 1 and whole.

The slot has all been seted up at supporting seat 1 both ends, and supporting seat 1 both ends are located the slot and all are provided with inserted post 7, and inserted post 7 and slot inner wall slip laminating, and two inserted posts 7 all extend the slot and fixedly are provided with backup pad 8, and supporting seat 1 lateral wall is provided with the fixed subassembly that links to each other with inserted post 7, through pulling inserted post 7, adjusts the length of inserted post 7, fixes through fixed subassembly.

The fixed subassembly includes inserted bar 12, spring 13 and end block 14, inserted bar 12 runs through the setting at supporting seat 1 lateral wall, set up a plurality of jack 15 with inserted bar 12 looks adaptation on the inserted bar 7, the fixed setting of end block 14 is in inserted bar 12 one end, spring 13 cover is established in the inserted bar 12 outside, spring 13 respectively with end block 14 and supporting seat 1 lateral wall fixed connection, through spring 13's restoring force effect, drive inserted bar 12 insert jack 15 in, fix inserted bar 7, outwards stimulate end block 14, drive inserted bar 12 shift out jack 15, can adjust inserted bar 7.

The two support plates 8 are provided with hanging rings 9 for installing the power line, the two ends of the hanging rings 9 penetrate through the support plates 8, nuts 16 for abutting against the support plates 8 are arranged at the two ends of the hanging rings 9 in a threaded mode, the power line penetrates through the hanging rings 9, the hanging rings 9 are installed on the support plates 8, the power line is fixed through the nuts 16, and then the power line is fixed. The backup pad 8 is last to be offered and to be used for rings 9 to run through the opening, rings 9 slip set up in the opening, and opening length is greater than rings 9 width, through setting up the opening, conveniently installs not unidimensional rings 9, and then makes rings 9 be applicable to not unidimensional power line.

The principle of operation of the present utility model will now be described as follows: through installing last hoop 4 and 3 centre gripping of lower hoop on tubular part, through installing the bolt on fixed plate 11, fix last hoop 4 and lower hoop 3, and then support and fix supporting seat 1 and whole, through setting up rubber slipmat 10, be difficult for taking place to rotate, improve clamping stability. When needs install in the roof, through installing mounting panel 5 in the roof, fix through anchor bolt 6, and then support and fix supporting seat 1 and whole, select according to the actual installation condition, the adaptability is higher.

The electric power circuit passes rings 9, and the rings 9 are arranged on the supporting plate 8 and fixed through nuts 16, so that the electric power circuit is fixed, and the rings 9 with different sizes are conveniently installed through the openings, so that the rings 9 are applicable to the electric power circuits with different sizes. Through the restoring force effect of spring 13, drive inserted bar 12 insert jack 15 in, fix spliced pole 7, outwards stimulate end block 14, drive inserted bar 12 and shift out jack 15, can adjust spliced pole 7, through pulling spliced pole 7, adjust spliced pole 7's length, the convenient installation that is applicable to the electric power line of different intervals.

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, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a power line protection gold utensil, includes supporting seat (1), its characterized in that, fixedly on supporting seat (1) be provided with pillar (2), pillar (2) top is fixed to be provided with down hoop (3), fixed mounting has on lower hoop (3) and goes up hoop (4), it is fixed to be provided with mounting panel (5) to go up hoop (4) top, mounting panel (5) both ends all run through and are provided with anchor bolt (6), slot has all been seted up at supporting seat (1) both ends, supporting seat (1) both ends are located the slot and all are provided with inserted post (7), two inserted post (7) all extend the slot and fixedly are provided with backup pad (8), supporting seat (1) lateral wall is provided with the fixed subassembly that links to each other with inserted post (7), two all be provided with rings (9) that are used for installing power line on backup pad (8).

2. The power line protection fitting according to claim 1, wherein the upper hoop (4) and the lower hoop (3) are of semicircular structures, openings of the upper hoop (4) and the lower hoop (3) are arranged oppositely, and rubber anti-slip pads (10) are fixedly arranged on inner sides of the upper hoop (4) and the lower hoop (3).

3. The power line protection fitting according to claim 1, wherein fixing plates (11) are fixedly arranged at both side ends of the upper hoop (4) and the lower hoop (3), and the two fixing plates (11) on the same side are connected through bolt fastening.

4. The power line protection fitting according to claim 1, wherein the fixing component comprises an inserting rod (12), a spring (13) and an end block (14), the inserting rod (12) is arranged on the outer side wall of the supporting seat (1) in a penetrating mode, a plurality of inserting holes (15) matched with the inserting rod (12) are formed in the inserting column (7), the end block (14) is fixedly arranged at one end of the inserting rod (12), the spring (13) is sleeved on the outer side of the inserting rod (12), and the spring (13) is fixedly connected with the end block (14) and the outer side wall of the supporting seat (1) respectively.

5. The power line protection fitting according to claim 1, wherein both ends of the hanging ring (9) penetrate through the supporting plate (8), and nuts (16) for abutting against the supporting plate (8) are mounted on both ends of the hanging ring (9) in a threaded manner.

6. The power line protection fitting according to claim 1, wherein the supporting plate (8) is provided with an opening for the hanging ring (9) to penetrate through, the hanging ring (9) is slidably arranged in the opening, and the opening length is larger than the width of the hanging ring (9).