CN215110237U

CN215110237U - Combined rubber shock pad

Info

Publication number: CN215110237U
Application number: CN202120548987.6U
Authority: CN
Inventors: 唐佳雯; 丁金新
Original assignee: Qidong Huida Shock Absorption Technology Co ltd
Current assignee: Qidong Huida Shock Absorption Technology Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-12-10
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses a modular rubber shock pad, including weaving the cloth layer, the rubber layer, it forms the adhesive tape to have laid the rubber layer on the cloth layer to weave, it is the canvas to weave the cloth layer, the rubber layer is the chlobutylamine, the canvas is 3 x 3 canvas, 4 x 4 canvas or 5 x 5 canvas, chloroprene rubber cement thickness is 0.3-0.5 millimeter, the shock pad comprises multilayer adhesive tape. The shock pad is formed by overlapping and molding multiple layers of adhesive tapes, has different bearing capacities, deformation and damping, has high bearing capacity and is more suitable for the joint of a steel structure, and the problem of rigid connection can be effectively solved.

Description

Combined rubber shock pad

Technical Field

The utility model relates to a shock pad field especially relates to a modular rubber shock pad.

Background

In practice, under the condition of long-term heavy load, the structure of a common rubber pad is subjected to compression permanent deformation, and the gradual stress is relaxed, so that the damping effect is reduced, and the phenomenon that the bearing is higher is more obvious.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a modular rubber shock pad has overcome this phenomenon problem, adopt the compound superimposed method of one deck fabric and one deck rubber, through high pressure, under certain temperature, a period of time back, the mould presses into a compound shock pad, can satisfy various bearing demand, make various bearing pad through machining's mode, be applicable to the field of use of certain special demand, the structure damping shock attenuation that relates to all kinds of heavy machinery can improve bearing capacity and the shock-absorbing capacity of a pad, and controllable damping efficiency has.

In order to achieve the above object, the utility model provides a following technical scheme:

a combined rubber shock pad comprises a woven fabric layer and a rubber layer, wherein a rubber layer is laid on the woven fabric layer to form an adhesive tape, the woven fabric layer is made of canvas, and the rubber layer is made of chlorobutylamine.

As a further aspect of the present invention: the canvas is 3 × 3 canvas, 4 × 4 canvas or 5 × 5 canvas.

As a further aspect of the present invention: the thickness of the neoprene adhesive cement is 0.3-0.5 mm.

As a further aspect of the present invention: the shock pad is composed of multiple layers of rubberized fabric.

As a further aspect of the present invention: the shock pad is composed of 40 layers of rubberized fabric.

As a further aspect of the present invention: the shock pad length is 380 millimeters, and the width is 150 millimeters, the shock pad is equipped with a through-hole.

As a further aspect of the present invention: the center of the through hole is positioned at the center of the shock pad and is 30 mm away from one end.

As a further aspect of the present invention: the through hole (4) is circular, and the diameter (C) is 32 mm.

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

the shock pad is formed by overlapping and molding multiple layers of adhesive tapes, has different bearing capacities, deformation and damping, has high bearing capacity and is more suitable for the joint of a steel structure, and the problem of rigid connection can be effectively solved.

Drawings

Fig. 1 is a schematic structural view of the combined rubber shock pad of the present invention.

Fig. 2 is a schematic structural view of the single-layer adhesive tape of the present invention.

Notations for reference numerals: the damping cushion comprises a woven fabric layer 1, a rubber layer 2, an adhesive tape 3, a through hole 4, a damping cushion length L, a damping cushion width D and a through hole diameter C.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

As shown in figures 1 and 2, the combined rubber shock pad comprises a woven fabric layer 1 and a rubber layer 2, the rubber layer 2 is coated on the woven fabric layer 1 to form an adhesive tape 3, the shock pad is formed by carrying out high-pressure die pressing on a plurality of layers of adhesive tapes 3 at a certain temperature, a method of compounding and overlapping a layer of fabric and a layer of rubber is adopted, a compound shock pad plate is formed by die pressing after a period of time at a certain temperature through high pressure, various bearing requirements can be met, various bearing pads are manufactured through a machining mode, the combined rubber shock pad is suitable for the use field with certain special requirements, structural damping shock absorption of various heavy machinery is related, the bearing capacity and the buffer performance of the bearing pad can be improved, and controllable damping efficiency is achieved. The fabric layer can be 3 × 3 canvas, 4 × 4 canvas or 5 × 5 canvas, preferably 3 × 3 canvas, the rubber layer is neoprene, and the surface of the canvas is coated with neoprene adhesive. The thickness of the neoprene adhesive coating is preferably 0.3-0.5 mm, and the shock pad is preferably formed by die pressing 40 layers of adhesive tapes. Preferably, the length of the shock pad is 380 mm, the width of the shock pad is 150 mm, the shock pad is provided with a circular through hole, and the diameter of the shock pad is 32 mm. The center of the through hole is positioned at the center of the shock pad and is 30 mm away from one end.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. The utility model provides a modular rubber shock pad, includes fabric layer (1), rubber layer (2), its characterized in that: the rubber layer (2) is coated on the woven fabric layer (1) to form an adhesive tape (3), the woven fabric layer (1) is canvas, and the rubber layer (2) is chloroprene.

2. The modular rubber cushion of claim 1, wherein: the canvas is 3 × 3 canvas, 4 × 4 canvas or 5 × 5 canvas.

3. The modular rubber cushion of claim 2, wherein: the thickness of the neoprene adhesive is 0.3-0.5 mm.

4. The modular rubber cushion of claim 3, wherein: the shock pad is composed of a plurality of layers of rubberized fabric (3).

5. The modular rubber cushion of claim 4, wherein: the shock pad is composed of 40 layers of rubberized fabric (3).

6. The modular rubber cushion of any one of claims 1-5, wherein: shock pad length (L) is 380 millimeters, and width (D) is 150 millimeters, the shock pad is equipped with a through-hole (4).

7. The modular rubber cushion of claim 6, wherein: the center of the through hole (4) is positioned at the center of the shock pad and is 30 mm away from one end.

8. The modular rubber cushion of claim 7, wherein: the through hole (4) is circular, and the diameter (C) is 32 mm.