CN219733967U

CN219733967U - PE anticreep copper circle

Info

Publication number: CN219733967U
Application number: CN202320990128.1U
Authority: CN
Inventors: 王祥志; 苏科嘉; 陈帅; 律德宽; 陈经磊
Original assignee: Qingdao Zhuhui Copper Industry Co ltd
Current assignee: Qingdao Zhuhui Copper Industry Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-09-22
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses a PE anti-slip copper ring, which comprises a copper ring body, wherein grooves are symmetrically formed at two ends of the copper ring body, hooks are fixedly connected in each groove, and hooks in two adjacent grooves are fixedly connected through a tension spring; according to the utility model, the tension spring can improve the holding force of the copper ring body and the contact part from the circumferential direction of the copper ring body, and the anti-slip piece can improve the stability of the copper ring body from the axial direction of the copper ring body, so that the copper ring body and the anti-slip piece are matched for use, and the copper ring can be prevented from falling off.

Description

PE anticreep copper circle

Technical Field

The utility model belongs to the technical field of copper rings, and particularly relates to a PE anti-slip copper ring.

Background

The copper ring is generally sleeved on the shaft or a component matched with the shaft, wherein an opening is formed in the outer wall of part of the copper ring so as to enable the copper ring to be tightly held on the shaft or the component matched with the shaft, but after the copper ring is used for a long time, the opening of the copper ring can be changed, so that the tightly holding force of the copper ring is changed to enable the copper ring to fall off, and therefore the copper ring with stable tightly holding force is required to be provided.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the PE anti-slip copper ring, which effectively solves the problem that the copper ring with stable holding force is required to be provided.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a PE anticreep copper ring, includes the copper ring body, the recess is all offered to the equal symmetry in both ends of copper ring body, and the equal fixedly connected with couple of inside of every recess is through extension spring fixed connection between the couple in two adjacent recesses.

Preferably, the top of the hook is spherical, the bottom of the hook is cylindrical, and the radius of the spherical is larger than that of the cylindrical.

Preferably, the mounting groove has all been seted up at the both ends of copper circle body, and the inside of mounting groove is provided with extension spring and antiskid, and antiskid is used for preventing that the copper circle body from rotating.

Preferably, the anti-slip piece comprises an upper ring body, the upper ring body and a lower ring body are connected into a whole, and anti-slip grooves are uniformly formed on the opposite surfaces of the lower ring body and the upper ring body.

Preferably, the upper ring body and the lower ring body are made of polyethylene, and the radius of the upper ring body is larger than that of the lower ring body.

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

in operation, through the extension spring who sets up, can follow the circumferencial direction of copper circle body and improve copper circle body and contact part's dynamics of holding tightly, through the antiskid piece that sets up, can follow the axial direction of copper circle body and improve the stability of copper circle body, the two cooperation is used, can avoid the copper circle to take place the phenomenon of falling.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a PE anti-slip copper ring structure according to the present utility model;

FIG. 2 is a schematic view of an extension spring mounting structure of the present utility model;

FIG. 3 is a schematic view of an anti-skid member mounting structure of the present utility model;

in the figure: 1. a copper ring body; 2. a groove; 3. a hook; 4. a tension spring; 5. a mounting groove; 6. a telescopic spring; 7. an anti-slip member; 701. an upper ring body; 702. a lower ring body; 703. an anti-skid slot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment is shown in fig. 1-3, the utility model relates to a PE anti-slip copper ring, which comprises a copper ring body 1, wherein grooves 2 are symmetrically formed at two ends of the copper ring body 1, a hook 3 is fixedly connected in each groove 2, and the hooks 3 in two adjacent grooves 2 are fixedly connected through a tension spring 4;

under the state of use, when copper ring body 1 cover is on epaxial or other parts, through long-time use, copper ring body 1 can take place the relaxation phenomenon, leads to its cohesion degree to reduce, at this moment, provides tensile dynamics through extension spring 4, makes copper ring body 1 and epaxial or other parts close contact together to guarantee its cohesion degree.

The top of the hook 3 is spherical, the bottom of the hook 3 is cylindrical, and the radius of the spherical is larger than that of the cylindrical;

by means of the design, the extension spring 4 is conveniently sleeved on the hook 3, and separation of the extension spring 4 and the hook 3 can be avoided.

Further, the mounting groove 5 has all been seted up at the both ends of copper ring body 1, and the inside of mounting groove 5 is provided with telescopic spring 6 and antiskid piece 7, and antiskid piece 7 is used for preventing copper ring body 1 rotation.

The anti-slip piece 7 comprises an upper ring body 701, wherein the upper ring body 701 and a lower ring body 702 are connected into a whole, and anti-slip grooves 703 are uniformly formed on the opposite surfaces of the lower ring body 702 and the upper ring body 701; the upper ring body 701 and the lower ring body 702 are made of polyethylene, and the radius of the upper ring body 701 is larger than that of the lower ring body 702;

under the state of use, when the contact of the end of copper ring body 1 and the rest parts is blocked, the telescopic spring 6 can generate pretightening force to the anti-slip part 7, thereby avoiding the copper ring body 1 from rotating, and the anti-slip groove 703 can further improve the anti-slip effect, so as to improve the stability of the copper ring body 1 during use.

Claims

1. The utility model provides a PE anticreep copper ring, includes copper ring body (1), its characterized in that, recess (2) are all offered to the equal symmetry in both ends of copper ring body (1), and the inside of every recess (2) is equal fixedly connected with couple (3), through extension spring (4) fixed connection between couple (3) in two adjacent recesses (2).

2. The PE anti-slip copper ring as defined in claim 1, wherein: the top of the hook (3) is spherical, the bottom of the hook (3) is cylindrical, and the radius of the spherical is larger than that of the cylindrical.

3. A PE anti-slip copper ring according to claim 2, characterized in that: the copper ring is characterized in that mounting grooves (5) are formed in two ends of the copper ring body (1), telescopic springs (6) and anti-slip pieces (7) are arranged in the mounting grooves (5), and the anti-slip pieces (7) are used for preventing the copper ring body (1) from rotating.

4. A PE anti-slip copper ring according to claim 3, characterized in that: the anti-skid piece (7) comprises an upper ring body (701), wherein the upper ring body (701) and a lower ring body (702) are connected into a whole, and anti-skid grooves (703) are uniformly formed on the opposite surfaces of the lower ring body (702) and the upper ring body (701).

5. The PE anti-slip copper ring as defined in claim 4, wherein: the upper ring body (701) and the lower ring body (702) are made of polyethylene, and the radius of the upper ring body (701) is larger than that of the lower ring body (702).