CN218235776U

CN218235776U - Grounding blind hole rivet nut

Info

Publication number: CN218235776U
Application number: CN202222259453.9U
Authority: CN
Inventors: 沈建波; 余志翔; 徐爱军
Original assignee: Changshu Yahgee Modular Building Co ltd
Current assignee: Changshu Yahgee Modular Building Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-01-06
Anticipated expiration: 2032-08-26

Abstract

The application relates to the field of riveting nuts and discloses a grounding blind hole riveting nut. In this application, including rivet nut body and installation box, the bottom of rivet nut body is provided with the riveted joint, the top welding of rivet nut body has and strengthens the ground plate, the center department that increases the ground plate has seted up the riveting hole. The bottom of the enlarged grounding plate is fixedly connected with an anti-skidding metal bottom plate, and resistance particles are welded on the lower surface of the anti-skidding metal bottom plate; the inner wall of the mounting box body is provided with a mounting hole, and a rivet nut body penetrates through and is inserted into the mounting hole; because the top end of the rivet nut body is fixedly connected with the enlarged grounding disc which is enlarged and widened, when the rivet nut body is installed, a grounding sheet does not need to be additionally arranged; after the box body is subjected to anti-rust treatment, the grounding blind hole rivet nut can be installed, so that the previous working procedure is not influenced, and time and labor are saved; and if the later period is increased, the construction can be directly carried out, and the surface of the box body is not damaged.

Description

Grounding blind hole rivet nut

Technical Field

This application belongs to and rivets nut technical field, specifically is ground connection blind hole rivet nut.

Background

Various devices are integrated in special container boxes such as an energy storage box and a transformer box, and the devices can generate static electricity when working. After long-time operation, the device itself and the connection circuit will be aged, which will result in leakage. In order to prevent serious accidents such as fire and explosion caused by the above and other reasons, a safety ground is required to be configured for each piece of equipment and other points required in the box. The conventional methods comprise two methods, namely welding a stainless steel bolt, installing a blind hole rivet nut after punching, and then matching with a grounding gasket.

Both of these approaches have certain limitations. The first kind of mounted position has the restriction, must be to do on the steel construction, and the second kind of process is loaded down with trivial details, wastes time and energy. And the two schemes are required to be prepared before rust prevention treatment, and if the two schemes are adjusted at the later stage, the surface is damaged and needs to be reworked and repaired.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the above-mentioned proposed problems, a ground blind rivet nut is provided.

The technical scheme adopted by the application is as follows: the ground blind hole rivet nut comprises a rivet nut body and an installation box body, wherein a rivet joint is arranged at the bottom end of the rivet nut body, an enlarged ground plate is welded at the top end of the rivet nut body, and a riveting hole is formed in the center of the enlarged ground plate.

By adopting the technical scheme, the enlarged grounding disc which is enlarged and widened is fixedly connected to the top end of the rivet nut body, so that when the rivet nut body is installed, a grounding sheet does not need to be additionally arranged; the grounding blind hole rivet nut can be installed after the box body is subjected to anti-rust treatment, so that the previous working procedures are not influenced, and time and labor are saved; and if the later period is increased, the construction can be directly carried out, and the surface of the box body is not damaged.

In a preferred embodiment, the bottom of the enlarged grounding plate is fixedly connected with an anti-skid metal bottom plate, and resistance particles are welded on the lower surface of the anti-skid metal bottom plate.

By adopting the technical scheme, the friction force between the enlarged grounding plate and the mounting surface is improved when the enlarged grounding plate is riveted and mounted, and the enlarged grounding plate is firmer when being mounted.

In a preferred embodiment, the inner wall of the mounting box body is provided with a mounting hole, and the interior of the mounting hole is inserted with the rivet nut body.

Through adopting above-mentioned technical scheme, after will riveting the nut body and insert the mounting hole, use the riveter to insert the riveting hole and rivet to can realize the installation to electronic components.

In conclusion, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in the application, because the enlarged grounding disc which is enlarged and widened is fixedly connected to the top end of the rivet nut body, when the rivet nut body is installed, a grounding sheet does not need to be additionally arranged; after the box body is subjected to anti-rust treatment, the grounding blind hole rivet nut can be installed, so that the previous working procedure is not influenced, and time and labor are saved; and if the later period is increased, the construction can be directly carried out, and the surface of the box body is not damaged.

Drawings

FIG. 1 is a schematic structural view of a rivet nut of the present application;

FIG. 2 is a front view of a rivet nut of the present application;

fig. 3 is a schematic view of a mounting structure of the rivet nut of the present application.

The labels in the figure are: 1. enlarging a grounding plate; 2. riveting holes; 3. riveting a nut body; 4. an anti-slip metal base plate; 5. a resistive particle; 6. installing a box body; 7. and (7) installing holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

With reference to figures 1-3 of the drawings,

the embodiment is as follows:

the grounding blind hole rivet nut comprises a rivet nut body 3 and an installation box body 6, wherein a rivet joint is arranged at the bottom end of the rivet nut body 3, an enlarged grounding plate 1 is welded at the top end of the rivet nut body 3, and a riveting hole 2 is formed in the center of the enlarged grounding plate 1; after the box body is subjected to anti-rust treatment, the grounding blind hole rivet nut can be installed, so that the previous working procedure is not influenced, and time and labor are saved; and if the later period is increased, the construction can be directly carried out, and the surface of the box body is not damaged.

Increase the bottom fixedly connected with antiskid metal bottom plate 4 of earthing panel 1, the lower surface welding of antiskid metal bottom plate 4 has resistance granule 5 to make and increase earthing panel 1 when the riveting installation, the frictional force with the installation face has obtained the improvement, makes should increase earthing panel 1 when the installation more firm.

Mounting hole 7 has been seted up to the inner wall of installation box 6, and the inside of mounting hole 7 runs through the grafting and has rivet nut body 3, will rivet nut body 3 and insert behind mounting hole 7, use the riveter to insert riveting hole 2 and rivet to can realize the installation to electronic components.

The implementation principle of the embodiment of the ground blind hole rivet nut is as follows: when the riveting nut is used, the enlarged grounding disc 1 which is enlarged and widened is fixedly connected to the top end of the riveting nut body 3, so that when the riveting nut body 3 is installed, an additional grounding sheet is not needed; the grounding blind hole rivet nut can be installed after the box body is subjected to anti-rust treatment, so that the previous working procedures are not influenced, and time and labor are saved; and if the later period is increased, the construction can be directly carried out, and the surface of the box body is not damaged.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present application.

Claims

1. Ground connection blind hole rivet nut, including riveting nut body (3) and installation box (6), its characterized in that: the bottom of the rivet nut body (3) is provided with a rivet joint, the top end of the rivet nut body (3) is welded with an enlarged grounding disc (1), and the center of the enlarged grounding disc (1) is provided with a riveting hole (2).

2. The ground blind rivet nut of claim 1, further comprising: the bottom of the enlarged grounding plate (1) is fixedly connected with an anti-skidding metal bottom plate (4), and resistance particles (5) are welded on the lower surface of the anti-skidding metal bottom plate (4).

3. The ground blind rivet nut of claim 1, further comprising: the inner wall of the mounting box body (6) is provided with a mounting hole (7), and the interior of the mounting hole (7) is penetrated and inserted with the rivet nut body (3).