CN216547430U

CN216547430U - Arrester protector

Info

Publication number: CN216547430U
Application number: CN202122811408.5U
Authority: CN
Inventors: 胡波; 杨峻; 李施荣; 覃万兵; 刘强; 聂君臣
Original assignee: Hubei Changyang Zhaolaihe Hydropower Investment Co ltd
Current assignee: Hubei Changyang Zhaolaihe Hydropower Investment Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-05-17
Anticipated expiration: 2031-11-16

Abstract

The utility model relates to the technical field of lightning arrester equipment, in particular to a lightning arrester protection device, which comprises a box body, wherein the top of the box body is provided with an opening, the top of the box body is detachably connected with a box cover, at least two oppositely arranged clamping assemblies are arranged in the box body, and a limiting part is fixedly connected to the box cover; the lightning arrester inside the box body is protected through the matching of the box body and the box cover, the two ends of the lightning arrester are clamped through the clamping assembly, in the clamping process, the two ends of the lightning arrester are clamped through the inner clamping piece, the elastic piece between the outer clamping piece and the inner clamping piece can apply acting force to the inner clamping piece, the clamping of the inner clamping piece on the lightning arrester is more stable, certain buffering can be provided, the limiting piece on the box cover can limit the clamping assembly, and the clamping assembly can be guaranteed to clamp the end part of the lightning arrester; the lightning arrester has good protection effect on the lightning arrester in the transportation and storage processes.

Description

Arrester protector

Technical Field

The utility model relates to the technical field of lightning arrester equipment, in particular to a lightning arrester protection device.

Background

The lightning arrester is an important tool for ensuring the safe operation of power equipment, is usually arranged on a power iron tower, and the environment of the position of the power iron tower is generally remote, so that the lightning arrester is easy to shake and fall in the transportation process, is easy to damage and influences the subsequent normal use of the lightning arrester; and the lightning arrester is heavy, so that other tools or equipment are easily damaged in the transportation and storage processes, and workers can be injured.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides an arrester protector, it has solved the problem that the arrester among the prior art takes place to damage easily in transportation or storage process.

According to an embodiment of the utility model, a lightning arrester protection device comprises a box body with an opening at the top, wherein the top of the box body is detachably connected with a box cover, at least two oppositely arranged clamping assemblies are arranged inside the box body, and a limiting part is fixedly connected on the box cover;

every the centre gripping subassembly includes two swivelling joint and holds the piece in the box outside, outer holder inside wall fixed connection elastic component, and the elastic component is kept away from the interior holder of one end fixedly connected with of outer holder, two when outer holder folds, the interior holder that connects on it carries out the centre gripping to the arrester tip, the restriction piece is two outer holder limits, lets it keep folding the state.

In the embodiment, the lightning arrester is placed in the box body, two ends of the lightning arrester are placed between the two outer clamping pieces, the two outer clamping pieces are folded, and in the process of folding the outer clamping pieces, the inner clamping pieces clamp two ends of the lightning arrester and compress the elastic pieces between the outer clamping pieces and the inner clamping pieces; the elastic piece can exert acting force on the inner clamping piece, so that the inner clamping piece can clamp the lightning arrester more stably, and when the box body shakes or falls, the elastic piece can provide certain buffer for the lightning arrester, so that the lightning arrester in the box body can be better protected; and then the box cover is arranged at the top of the box body, the clamping assembly is limited by the limiting part on the box cover, namely, the two outer clamping parts are limited, the outer clamping parts are kept in a folding state, and the clamping assembly is ensured to clamp the end part of the lightning arrester.

Furthermore, the free ends of the outer clamping assemblies are fixedly connected with extension plates, the limiting pieces are limiting blocks fixedly connected to the box cover, and grooves for accommodating the two extension plates are formed in the bottoms of the limiting blocks.

Furthermore, the extension board further comprises a limiting frame, and the limiting frame is used for the two extension boards to simultaneously pass through.

Further, the centre gripping subassembly still includes fixed connection and is in the fixing base of bottom surface in the box, the mounting groove has been seted up to the fixing base top side, install the fixed axle in the mounting groove, outer holder swivelling joint is in on the fixed axle.

Further, the outer clamping piece and the inner clamping piece are both arc-shaped plate-shaped.

Furthermore, the elastic piece is a spring, and a rubber pad is fixedly attached to the inner side wall of the inner clamping piece.

Furthermore, a flexible pad is arranged in the box body.

Furthermore, the flexible pad is a sponge block, and a groove for placing the lightning arrester is formed in the sponge block.

Further, a transparent window is arranged on the box cover.

Further, the box cover and the box body are detachably connected through a buckle.

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

the lightning arrester inside the box body is protected through the matching of the box body and the box cover, the two ends of the lightning arrester are clamped through the clamping assembly, in the clamping process, the two ends of the lightning arrester are clamped through the inner clamping piece, the elastic piece between the outer clamping piece and the inner clamping piece can apply acting force to the inner clamping piece, the clamping of the inner clamping piece on the lightning arrester is more stable, certain buffering can be provided, the limiting piece on the box cover can limit the clamping assembly, and the clamping assembly can be guaranteed to clamp the end part of the lightning arrester; the lightning arrester has good protection effect on the lightning arrester in the transportation and storage processes.

Drawings

Fig. 1 is a schematic view of the overall structure of a lightning arrester protection device according to an embodiment of the utility model;

FIG. 2 is a schematic view of a connection structure between a case and a lightning arrester according to an embodiment of the utility model;

FIG. 3 is a schematic view of a connection structure of a cover and a clamping assembly according to an embodiment of the present invention;

in the above drawings: 10. a lightning arrester; 12. a hasp; 100. a box body; 110. a sponge block; 200. a box cover; 210. a transparent window; 220. a limiting block; 310. a fixed seat; 311. mounting grooves; 312. a fixed shaft; 320. an outer clamp; 330. an inner clamp; 321. an extension plate; 331. a spring; 332. a rubber pad; 340. and limiting the frame.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the embodiments.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Referring to fig. 1 to 3 together, the present embodiment provides a lightning arrester protection device, including a box 100 having an opening at the top, a box cover 200 detachably connected to the top of the box 100, at least two clamping assemblies oppositely arranged in the box 100, and a limiting member fixedly connected to the box cover 200;

each clamping assembly comprises two outer clamping pieces 320 which are rotatably connected in the box body 100, the inner side walls of the outer clamping pieces 320 are fixedly connected with elastic pieces, one ends of the elastic pieces, far away from the outer clamping pieces 320, are fixedly connected with inner clamping pieces 330, when the two outer clamping pieces 320 are folded, the inner clamping pieces 330 connected with the elastic pieces clamp the end parts of the lightning arrester 10, and the limiting pieces limit the two outer clamping pieces 320 to keep the folded state.

In this embodiment, the lightning arrester 10 is placed inside the box 100, the two ends of the lightning arrester 10 are placed between the two outer clamping members 320, the two outer clamping members 320 are folded, and the inner clamping member 330 clamps the two ends of the lightning arrester 10 and compresses the elastic member between the outer clamping member 320 and the inner clamping member 330 during the folding process of the outer clamping members 320; the elastic member not only can apply an acting force to the inner clamping member 330 to enable the inner clamping member 330 to clamp the lightning arrester 10 more stably, but also can provide certain buffering for the lightning arrester 10 when the box body 100 shakes or falls, so that the lightning arrester 10 in the box body 100 can be better protected; then, the cover 200 is mounted on the top of the case 100, and the limiting member on the cover 200 limits the clamping assembly, i.e. the two outer clamping members 320, so that the outer clamping members 320 are kept in a closed state, and the clamping assembly can clamp the end of the arrester 10.

Preferably, the free ends of the outer clamping assemblies are fixedly connected with extension plates 321, the limiting member is a limiting block 220 fixedly connected to the box cover 200, and the bottom of the limiting block 220 is provided with a groove for accommodating the two extension plates 321.

As shown in fig. 1 to 3, when the two outer clamping members 320 are closed, the extension plates 321 on the two outer clamping members 320 are close to each other, and when the box cover 200 and the box body 100 are assembled together, the close extension plates 321 simultaneously extend into the grooves on the limiting blocks 220, so as to limit the two outer clamping members 320, and keep the two outer clamping members 320 in a closed state.

Preferably, the extension board 321 further comprises a limiting frame 340, and the limiting frame 340 is used for the two extension boards 321 to simultaneously pass through.

As shown in fig. 1 to 3, when the cover 200 and the box 100 are mounted together, the limiting frame 340 is first fitted over the two extension boards 321, the two extension boards 321 are limited by the limiting frame 340, and then the two extension boards 321 are further limited by the limiting blocks 220 on the cover 200.

Preferably, the clamping assembly further includes a fixing base 310 fixedly connected to the inner bottom surface of the case 100, a mounting groove 311 is formed on the top side of the fixing base 310, a fixing shaft 312 is mounted in the mounting groove 311, and the outer clamping member 320 is rotatably connected to the fixing shaft 312.

As shown in fig. 1 to 3, the outer clamping member 320 is rotatably connected to the fixing seat 310 in the mounting groove 311, and the fixing seat 310 is fixedly connected to the inner bottom surface of the box 100, so that the outer clamping member 320 is rotatably mounted in the box 100.

Preferably, the outer holder 320 and the inner holder 330 are each arc-shaped plate-shaped.

As shown in fig. 1 to 3, both ends of the arrester 10 are generally cylindrical, and the outer holder 320 and the inner holder 330 having an arc plate shape can be more closely attached to both ends of the arrester 10.

Preferably, the elastic member is a spring 331, and a rubber pad 332 is further fixedly attached to an inner sidewall of the inner holder 330.

As shown in fig. 3, the spring 331 in the prior art is used as an elastic member, and the rubber pad 332 can increase the tightness between the inner clamping member 330 and the lightning arrester 10, so that the inner clamping member 330 can clamp the lightning arrester 10 more stably.

Preferably, a flexible pad is further disposed in the box body 100; the flexible pad is a sponge block 110, and a groove for placing the lightning arrester 10 is formed in the sponge block 110.

As shown in fig. 1 and 2, the lightning arrester 10 can be placed in the sponge block 110, and the lightning arrester 10 is further protected by the sponge block 110, so as to prevent the lightning arrester 10 from colliding with the inner wall of the box 100.

Preferably, a transparent window 210 is provided on the cover 200.

As shown in fig. 1, the transparent window 210 of the cover 200 allows the condition of the arrester 10 inside the case 100 to be visually observed.

Preferably, the cover 200 is detachably coupled to the case 100 by means of the snaps 12.

As shown in fig. 1, the cover 200 and the case 100 are detachably connected by a buckle 12 in the prior art, which is convenient and fast.

Compared with the prior art, the lightning arrester 10 in the box body 100 and the box cover 200 are protected through matching, the two ends of the lightning arrester 10 are clamped through the clamping components, in the clamping process, the two ends of the lightning arrester 10 are clamped through the inner clamping piece 330, the elastic piece between the outer clamping piece 320 and the inner clamping piece 330 can apply acting force to the inner clamping piece 330, the inner clamping piece 330 can clamp the lightning arrester 10 more stably, certain buffering can be provided, the limiting piece on the box cover 200 can limit the clamping components, and the clamping components can clamp the end part of the lightning arrester 10; the lightning arrester 10 plays a good role in protecting during transportation and storage.

Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. A lightning arrester protection device is characterized by comprising a box body, the top of which is provided with an opening, a box cover is detachably connected to the top of the box body, at least two oppositely arranged clamping assemblies are arranged in the box body, and a limiting part is fixedly connected to the box cover;

2. A lightning arrester protection device as claimed in claim 1 wherein the free ends of the outer clamping members are each fixedly connected with an extension plate, the limiting member is a limiting block fixedly connected to the box cover, and the bottom of the limiting block is provided with a groove for receiving both extension plates.

3. A lightning arrester protection device as claimed in claim 2 further comprising a limiting frame through which both said extension plates pass simultaneously.

4. The arrester guard of claim 1 wherein the clamping assembly further comprises a mounting base fixedly attached to the inner bottom surface of the housing, the mounting base defining a mounting slot at a top side thereof, a mounting shaft mounted within the mounting slot, and the outer clamping member rotatably attached to the mounting shaft.

5. A lightning arrester protection device according to claim 1 wherein the outer and inner clamping members are each arcuate plate-like.

6. A lightning arrester protection device as claimed in claim 1 wherein the resilient member is a spring and the inner side wall of the inner retaining member is also fixedly secured to a rubber pad.

7. A lightning arrester protection device as claimed in claim 1 wherein a flexible pad is also provided within the tank.

8. The lightning arrester protection device as claimed in claim 7 wherein the flexible pad is a sponge block, and the sponge block is provided with a groove for the lightning arrester to be placed in.

9. A lightning arrester protection device as claimed in claim 1 wherein a transparent window is provided in the cover.

10. A lightning arrester guard means as claimed in claim 1 wherein the cover is releasably connected to the housing by snap-fit.