CN220156198U - Lightning arrester convenient to assemble - Google Patents

Abstract

The utility model discloses a flash receiver convenient to assemble, which relates to the technical field of flash receivers, and aims at solving the problems that the existing flash receiver fixed by bolts is easy to rust, so that the flash receiver is inconvenient to detach and the maintenance of maintenance workers is affected when the flash receiver is maintained and replaced. The waterproof box is reasonable in structural design and convenient to use, and the waterproof box is arranged on the base, so that a waterproof function can be provided for the fixing bolt on the base, and further the connection part of the fixing bolt and the base can be effectively prevented from being corroded, so that maintenance of workers is facilitated.

Description

Lightning arrester convenient to assemble

Technical Field

The utility model relates to the technical field of lightning receptors, in particular to a lightning receptor convenient to assemble.

Background

The lightning receptor means a lightning rod, a lightning-arrest strip (wire), a lightning-arrest net, a metal roof and a metal member for receiving lightning. It has good electrical connection with the down conductor and the grounding device. The lightning current is discharged to the ground rapidly from the lightning current itself through the down conductor and the grounding device when the lightning directly hits the lightning current, so that the building and the electric equipment in the building are protected.

However, when the existing band-type lightning receptor is used, a plurality of groups of fixing elements are matched with a plurality of groups of bases to fix the complete conductive band on the top of a building, wherein each base is usually fixed on the top of the building by using bolts, and the connection part of the bolts and the fixing elements is easy to rust due to the fact that the bolts are subjected to wind and rain all the year round, so that the lightning receptor is inconvenient to detach when being maintained and replaced, and the working efficiency of maintenance workers is affected.

Disclosure of Invention

The utility model aims to solve the defects that the existing belt-type lightning receptor fixed by bolts is easy to rust, so that the disassembly is inconvenient and the maintenance of a maintenance worker is affected when the lightning receptor is maintained and replaced, and provides the lightning receptor convenient to assemble.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a lightning receptor for ease of assembly, comprising:

the device comprises a base and a conductive belt, wherein a sleeve is fixedly arranged at the top of the base, an adjusting rod is arranged in the sleeve in a sliding manner, an installation cylinder is fixedly arranged at the top of the adjusting rod, the conductive belt is movably arranged in the installation cylinder, a plurality of limiting holes are formed in the adjusting rod, a mounting frame is fixedly arranged on the sleeve, a limiting rod is arranged in the mounting frame in a sliding manner, and the limiting rod slides in the corresponding limiting hole;

clamping boxes are fixedly arranged on the front side and the rear side of the mounting cylinder respectively, clamping rods are arranged in the clamping boxes in a sliding mode, arc clamping plates are fixedly arranged on one sides, close to each other, of the clamping rods respectively, connecting blocks are fixedly arranged on one sides, away from each other, of the clamping rods respectively, rotating rods are rotatably arranged on one sides, away from each other, of the connecting blocks respectively, and limiting plates are fixedly arranged on the inner walls of the clamping boxes respectively and of the rotating rods.

In a preferred embodiment, four corners of the top of the base are provided with mounting holes, and fixing bolts are sleeved in all four mounting holes in a threaded manner.

In a preferred embodiment, the sleeve is fixedly sleeved with a waterproof box, the base is positioned in the waterproof box, and a sealing gasket is fixedly arranged on the bottom of the waterproof box.

In a preferred embodiment, a baffle is fixedly arranged on the inner wall of the mounting frame, a first spring is fixedly sleeved on the limiting rod, and the first spring is positioned on the right side of the baffle.

In a preferred embodiment, the two arc-shaped clamping plates are fixedly provided with anti-slip pads on one side, which is close to each other.

In a preferred embodiment, the two clamping rods are fixedly sleeved with second springs, the two connecting blocks are fixedly provided with bearings, and the two bearings are fixedly sleeved on the corresponding rotating rods respectively.

According to the lightning receptor convenient to assemble, the adjusting rod capable of conveniently adjusting the height is arranged, so that the corresponding angle of the conductive belt can be adjusted according to the gradient of the installation roof;

according to the lightning receptor convenient to assemble, the conductive belt is fixed in the mounting cylinder, so that the lightning receptor can be assembled conveniently and quickly, and the installation is convenient;

the waterproof box is reasonable in structural design and convenient to use, and the waterproof box is arranged on the base, so that a waterproof function can be provided for the fixing bolt on the base, and further the connection part of the fixing bolt and the base can be effectively prevented from being corroded, so that maintenance of workers is facilitated.

Drawings

FIG. 1 is a schematic perspective view of a lightning receptor according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a lightning receptor of the present utility model for easy assembly;

FIG. 3 is a schematic view of a portion A of a lightning receptor according to the present utility model for easy assembly;

fig. 4 is a schematic cross-sectional view of a mounting barrel portion of a lightning receptor according to the utility model for easy assembly.

In the figure: 1. a base; 2. a sleeve; 3. an adjusting rod; 4. a limiting hole; 5. a mounting frame; 6. a limit rod; 7. a first spring; 8. a mounting cylinder; 9. a conductive tape; 10. a clamping box; 11. a clamping rod; 12. an arc clamping plate; 13. a second spring; 14. a connecting block; 15. a rotating lever; 16. a bearing; 17. a limiting plate; 18. an anti-slip pad; 19. a fixing bolt; 20. a waterproof box; 21. and a sealing gasket.

Detailed Description

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. 1-4, one embodiment of the present solution provides: a lightning receptor for ease of assembly, comprising:

the device comprises a base 1 and a conductive belt 9, wherein a sleeve 2 is fixedly arranged at the top of the base 1, an adjusting rod 3 is arranged in a sliding manner in the sleeve 2, a mounting cylinder 8 is fixedly arranged at the top of the adjusting rod 3, the conductive belt 9 is movably arranged in the mounting cylinder 8, a plurality of limiting holes 4 are formed in the adjusting rod 3, a mounting frame 5 is fixedly arranged on the sleeve 2, a limiting rod 6 is arranged in a sliding manner in the mounting frame 5, and the limiting rod 6 slides in the corresponding limiting holes 4;

clamping boxes 10 are fixedly arranged on the front side and the rear side of the mounting cylinder 8, clamping rods 11 are slidably arranged in the clamping boxes 10, arc clamping plates 12 are fixedly arranged on one sides, close to each other, of the clamping rods 11, connecting blocks 14 are fixedly arranged on one sides, far away from each other, of the clamping rods 11, rotating rods 15 are rotatably arranged on one sides, far away from each other, of the connecting blocks 14, and limiting plates 17 are fixedly arranged on the inner walls of the clamping boxes 10, respectively, of the rotating rods 15.

In this embodiment, the mounting holes are formed in four corners of the top of the base 1, so that fixing bolts can be conveniently mounted, and fixing bolts 19 are sleeved in the four mounting holes in a threaded manner, so that the base can be conveniently fixed on the top of a building.

In this embodiment, fixed cover is equipped with waterproof case 20 on the sleeve 2, base 1 is located waterproof case 20 is interior, can provide waterproof function for the base, fixed sealing washer 21 that is provided with on the bottom of waterproof case 20 can make waterproof case's sealed effect better.

In this embodiment, fixedly be provided with the baffle on the inner wall of mounting bracket 5, can be convenient for compress first spring, fixed cover is equipped with first spring 7 on the gag lever post 6, can be convenient for fix the regulation pole, first spring 7 is located the right-hand of baffle can provide the direction for the spring.

In this embodiment, the two arc clamping plates 12 are fixedly provided with the anti-slip pad 18 on the side close to each other, so that the friction between the arc clamping plates and the conductive belt can be increased, and the conductive belt can be fixed more firmly.

In this embodiment, the two clamping rods 11 are fixedly sleeved with the second springs 13, so that the required elastic force can be provided for fixing the conductive strips, the two connecting blocks 14 are fixedly provided with the bearings 16, and the two bearings 16 are respectively fixedly sleeved on the corresponding rotating rods 15, so that the rotating rods can rotate conveniently.

The operating principle is that when the lightning arrester is used, firstly, the bases 1 are fixedly arranged at preset positions, then the limiting rods 6 are outwards drawn and the baffle plates are driven to compress the first springs 7, then the adjusting rods 3 are moved according to preset installation angles, so that the heights of the adjusting rods 3 can be adjusted to proper heights, after the heights are adjusted, the limiting rods 6 are loosened, the limiting rods 6 can be driven to be inserted into the corresponding limiting holes 4 through the elastic force generated by compressing the first springs 7, the adjusting rods 3 can be further fixed, further, the conductive strips 9 are inserted into the installation cylinders 8, then the two rotating rods 15 are synchronously and inwards pushed, so that the two clamping rods 11 and the two arc clamping plates 12 can be driven to synchronously move in directions approaching to each other until the two anti-slip pads 18 are tightly abutted with the conductive strips 9, then the two rotating rods 15 are rotated, the limiting plates 17 on the two rotating rods 15 can be driven to be inserted into the corresponding limiting plates 17 on the inner walls of the clamping boxes 10, and the two connecting blocks 13 can be firmly fixed through the elastic force generated between the two arc clamping plates 12.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (6)

1. A lightning receptor convenient to assemble, comprising a base (1) and a conductive strip (9), characterized in that: the novel electric power meter is characterized in that a sleeve (2) is fixedly arranged at the top of the base (1), an adjusting rod (3) is arranged in the sleeve (2) in a sliding mode, an installation cylinder (8) is fixedly arranged at the top of the adjusting rod (3), a conductive belt (9) is movably arranged in the installation cylinder (8), a plurality of limiting holes (4) are formed in the adjusting rod (3), a mounting frame (5) is fixedly arranged on the sleeve (2), a limiting rod (6) is arranged in the mounting frame (5) in a sliding mode, and the limiting rod (6) slides in the corresponding limiting holes (4);

clamping boxes (10) are fixedly arranged on the front side and the rear side of the mounting cylinder (8), clamping rods (11) are arranged in the clamping boxes (10) in a sliding mode, arc clamping plates (12) are fixedly arranged on one sides, close to each other, of the clamping rods (11), connecting blocks (14) are fixedly arranged on one sides, far away from each other, of the clamping rods (11), rotating rods (15) are rotatably arranged on one sides, far away from each other, of the connecting blocks (14), and limiting plates (17) are fixedly arranged on the inner walls of the clamping boxes (10) respectively.

2. A lightning receptor for easy assembly according to claim 1, wherein: mounting holes are formed in four corners of the top of the base (1), and fixing bolts (19) are sleeved in all the four mounting holes in a threaded mode.

3. A lightning receptor for easy assembly according to claim 1, wherein: the waterproof box (20) is fixedly sleeved on the sleeve (2), the base (1) is positioned in the waterproof box (20), and the sealing gasket (21) is fixedly arranged at the bottom of the waterproof box (20).

4. A lightning receptor for easy assembly according to claim 1, wherein: the baffle is fixedly arranged on the inner wall of the mounting frame (5), a first spring (7) is fixedly sleeved on the limiting rod (6), and the first spring (7) is positioned on the right of the baffle.

5. A lightning receptor for easy assembly according to claim 1, wherein: and anti-slip pads (18) are fixedly arranged on one sides of the two arc-shaped clamping plates (12) which are close to each other.

6. A lightning receptor for easy assembly according to claim 1, wherein: the two clamping rods (11) are fixedly sleeved with second springs (13), the two connecting blocks (14) are fixedly provided with bearings (16), and the two bearings (16) are fixedly sleeved on the corresponding rotating rods (15) respectively.