CN209642315U

CN209642315U - Surge absorber mounting structure

Info

Publication number: CN209642315U
Application number: CN201920605347.7U
Authority: CN
Inventors: 郑伟
Original assignee: Anhui Tongbao Electrical Technology Co Ltd
Current assignee: Anhui Tongbao Electrical Technology Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2019-11-15
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses a kind of surge absorber mounting structures, are related to circuit brake technical field.Including firm banking and shell, shell includes a mounting seat, and a rectangular tube is fixed in mounting seat, and the top of rectangular tube is equipped with a top cover；The bottom side of firm banking is equipped with one for the U-shaped card plate of pedestal to be fixedly mounted, the section of U-shaped card plate is a L-type structure, a blind slot is equipped with positioned at the firm banking of U-shaped card board ends and in being fitted with a positioning plate in blind slot, for screw thread through there is a fastening screw, the end of fastening screw is equipped with a sliding block that can be slided between U-shaped card plate and firm banking on positioning plate.The utility model passes through the mounting structure that is made of shell and firm banking, simultaneously by the fixed shell of U-shaped card plate, and by positioning plate, the fastening structure of fastening screw and sliding block composition, adjusting is fixed during being easily installed, structure is simple, installs easy to operate.

Description

Surge absorber mounting structure

Technical field

The utility model belongs to circuit brake technical field, more particularly to a kind of surge absorber mounting structure.

Background technique

Surge is also surging, as the term suggests just it is above the transient overvoltage of normal working voltage.Essentially, surge is The reason of a kind of violent pulse within only several hundred times a ten thousandth second occurs, may cause surge has: heavy equipment, short Road, power supply switching or big-block engine.And the product containing surge insulation device can effectively absorb the huge energy of burst, With protection connection equipment from impaired；Surge Protector is also lightning protection device, is that one kind is various electronic equipments, instrument and meter, leads to It interrogates route and the electronic device of security protection is provided.When the interference in electric loop or communication line because of the external world generates point suddenly When peak current or voltage, shunting can be connected in Surge Protector in a very short period of time, to avoid surge to other in circuit The damage of equipment.Structure is complicated for existing surge absorber, installation trouble.

Utility model content

The purpose of this utility model is to provide a kind of surge absorber mounting structures, by by shell and firm banking group At mounting structure, while by the fixed shell of U-shaped card plate, and pass through positioning plate, the fastening knot of fastening screw and sliding block composition Adjusting is fixed during being easily installed in structure, and structure is simple, installs easy to operate.

In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

The utility model is a kind of surge absorber mounting structure, including firm banking and shell, and the shell includes one Mounting seat, a rectangular tube is fixed in the mounting seat, and the top of the rectangular tube is equipped with a top cover；

One opposite sides face of the rectangular tube is equipped with an opening and is equipped with side plate, position in cooperation in the opening In offering several first grooves on the rectangular tube side wall of the open bottom end, the bottom end of the side plate is equipped with and the first groove The second groove matched, first groove and the second groove cooperatively form a conduit, and a rubber is fixed on the conduit Pipe close；

The bottom side of the firm banking is equipped with one for the U-shaped card plate of pedestal to be fixedly mounted, and the U-shaped card plate is cut Face is a L-type structure, is equipped with a blind slot positioned at the firm banking of the U-shaped card board ends and is coupled in the blind slot There is a positioning plate, for screw thread through there is a fastening screw, the end of the fastening screw is equipped with one can be along U-shaped card on the positioning plate The sliding block slided between plate and firm banking.

Further, shell count fixed on the firm banking be-it is a.

Further, the upper and lower surfaces of the sliding block are an arcwall face, what the sliding block and mounting seat abutted against One end is fixed with an elastic cushion.

Further, a limiting groove and limit convex are respectively equipped on the rectangular tube side wall being located on both sides of the opening Rib, the limiting groove and limit fin are located at face inside and outside rectangular tube side wall.

Further, the two sides of the side plate are respectively equipped with one and match the abutting part abutted and limit with limit fin Groove matches the clamping portion of clamping.

Further, the rubber pipe close is a rectangular tube matched with conduit, and the both ends of the rectangular tube are equipped with One for limiting the cyclic annular retention bead of clamping.

The utility model has the following beneficial effects:

The utility model is by the mounting structure that is made of shell and firm banking, while by the fixed shell of U-shaped card plate, And by positioning plate, the fastening structure of fastening screw and sliding block composition, adjusting, structure letter are fixed during being easily installed It is single, it installs easy to operate.

Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

Fig. 1 is the utility model surge absorber mounting structure structural schematic diagram；

Fig. 2 is partial enlarged view at A in Fig. 1；

Fig. 3 is the utility model schematic diagram of housing structure；

Fig. 4 is the utility model shell schematic view of the front view；

Fig. 5 is sectional view at B-B in Fig. 4；

Fig. 6 is the utility model rectangular tube and side plate combining structure schematic diagram；

Fig. 7 is the utility model rubber tube plug structure schematic diagram.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts All other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be understood that term " aperture ", "upper", "lower", " thickness ", "top", " in ", " length ", "inner", indicating positions or the positional relationship such as " surrounding ", be merely for convenience of description the utility model and simplification Description, rather than the component or element of indication or suggestion meaning must have a particular orientation, and are constructed and grasped with specific orientation Make, therefore should not be understood as limiting the present invention.

It please refers to shown in Fig. 1-7, the utility model is a kind of surge absorber mounting structure, including firm banking 1 and shell Body, shell include a mounting seat 5, and a rectangular tube 2 is fixed in mounting seat 5, and the top of rectangular tube 2 is equipped with a top cover 4；

One opposite sides face of rectangular tube 2 is equipped with an opening 21 and is equipped with side plate 3 in cooperation in opening 21, is located at It is open on 2 side wall of rectangular tube of 21 bottom ends and offers several first grooves 22, the bottom end of side plate 3 is equipped with and 22 phase of the first groove Second groove 33 of cooperation, the first groove 22 and the second groove 33 cooperatively form a conduit, a rubber pipe close are fixed on conduit 6；

The bottom side of firm banking 1 is equipped with one for the U-shaped card plate 11 of pedestal 5, the section of U-shaped card plate 11 to be fixedly mounted For a L-type structure, the firm banking 1 positioned at 11 both ends of U-shaped card plate is equipped with a blind slot 12 and is fitted in blind slot 12 One positioning plate 13, for screw thread through there is a fastening screw 14, the end of fastening screw 14 is equipped with one can be along U-shaped card plate on positioning plate 13 The sliding block 15 slided between 11 and firm banking 1.

Preferably, shell count fixed on firm banking 1 is 3.

Preferably, the upper and lower surfaces of sliding block 15 are an arcwall face, and one end that sliding block 15 and mounting seat 5 abut against is solid Surely there is an elastic cushion.

It is preferably located on 2 side wall of rectangular tube of 21 two sides of opening and is respectively equipped with a limiting groove 23 and limit convex Rib 24, limiting groove 23 and limit fin 24 are located at face inside and outside 2 side wall of rectangular tube.

Preferably, the two sides of side plate 3 be respectively equipped with one with limit fin 24 match the abutting part 32 abutted, with limit it is recessed Slot 23 matches the clamping portion 31 of clamping.

Preferably, rubber pipe close 6 is a rectangular tube matched with conduit, and the both ends of rectangular tube are equipped with one for limiting The cyclic annular retention bead 61 of clamping.

In use, the assemble method of shell includes along limiting groove 23 and clamping portion 31, limit fin 24 and supporting side plate 3 The cooperation direction of socket part 32 is inserted into, and rubber pipe close 6 is passed through cyclic annular retention bead 61 to be connected to the first groove 22 and second recessed On the conduit that slot 33 cooperatively forms, and top cover 4 is mounted on to the end of rectangular tube 2.

In use, the installation method of shell includes being inserted into shell in U-shaped card plate 11 by mounting seat 5, and will position Plate 13 is inserted into blind slot 12, and rotation fastening screw 14 pushes sliding block 15 to abut the end face of mounting seat 5, can be fixed.

Firm banking 1 is fixed on the positions such as wall, roof, bottom surface by the fixation hole being equipped with by firm banking 1.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. surge absorber mounting structure, including firm banking (1) and shell, it is characterised in that: the shell includes an installation Pedestal (5) is fixed with a rectangular tube (2) on the mounting seat (5), and the top of the rectangular tube (2) is equipped with a top cover (4)；

One opposite sides face of the rectangular tube (2) is equipped with an opening (21) and is equipped with one in cooperation on the opening (21) Side plate (3) is located on rectangular tube (2) side wall of described opening (21) bottom end and offers several first grooves (22), the side The bottom end of plate (3) is equipped with the second groove (33) matched with the first groove (22), first groove (22) and the second groove (33) conduit is cooperatively formed, a rubber pipe close (6) is fixed on the conduit；

The bottom side of the firm banking (1) is equipped with one for the U-shaped card plate (11) of pedestal (5), the U-shaped card to be fixedly mounted The section of plate (11) is a L-type structure, and the firm banking (1) for being located at U-shaped card plate (11) both ends is equipped with a blind slot (12) And in being fitted with a positioning plate (13) on the blind slot (12), screw thread, which runs through, on the positioning plate (13) a fastening screw (14), the end of the fastening screw (14) is equipped with a sliding block that can be slided between U-shaped card plate (11) and firm banking (1) (15)。

2. a kind of surge absorber mounting structure according to claim 1, which is characterized in that on the firm banking (1) Fixed shell count is 1-5.

3. a kind of surge absorber mounting structure according to claim 1, which is characterized in that above and below the sliding block (15) Two surfaces are an arcwall face, and the sliding block (15) is fixed with an elastic cushion with one end that mounting seat (5) abut against.

4. a kind of surge absorber mounting structure according to claim 1, which is characterized in that be located at the opening (21) two A limiting groove (23) and limit fin (24), the limiting groove (23) are respectively equipped on rectangular tube (2) side wall of side Face inside and outside rectangular tube (2) side wall is located at limit fin (24).

5. a kind of surge absorber mounting structure according to claim 4, which is characterized in that the two sides of the side plate (3) One is respectively equipped with to match the abutting part (32) abutted with limit fin (24), match the clamping of clamping with limiting groove (23) Portion (31).

6. a kind of surge absorber mounting structure according to claim 1, which is characterized in that the rubber pipe close (6) is One rectangular tube matched with conduit, the both ends of the rectangular tube are equipped with one for limiting the cyclic annular retention bead of clamping (61)。