CN219279253U

CN219279253U - Wear-resistant fiber lifting belt

Info

Publication number: CN219279253U
Application number: CN202222990910.1U
Authority: CN
Inventors: 吉富强; 戴鹏; 李付喜
Original assignee: Jiangsu Zhengshen Rigging Co ltd
Current assignee: Jiangsu Zhengshen Rigging Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-06-30
Anticipated expiration: 2032-11-10

Abstract

The utility model relates to the technical field of lifting belts, in particular to a wear-resistant fiber lifting belt, which comprises a lifting belt main body, wherein the lifting belt main body is of a main body structure of the lifting belt; the outer guard plate of the hoisting belt is arranged on the outer side of the main body of the hoisting belt; the connecting plates are arranged at the two ends of the hoisting belt main body; the springs are uniformly arranged on the outer side of the connecting plate; the connecting ring is arranged at the other end of the spring, the lifting belt main body is arranged in the lifting belt outer guard plate, the rubber abrasion-resistant anti-pricking layer outside the lifting belt outer guard plate is utilized, when articles with sharp edges and corners are lifted, the edges and corners can be blocked by the rubber abrasion-resistant anti-pricking layer, when articles with higher temperature are lifted, the temperature outside the articles can be blocked by the heat insulation layer, and normal use of fibers in the lifting belt is ensured.

Description

Wear-resistant fiber lifting belt

Technical Field

The utility model relates to the technical field of hoisting belts, in particular to a wear-resistant fiber hoisting belt.

Background

Since the first synthetic fiber flat hoisting belt in the world of 1995 was successfully applied to the field of industrial hoisting in the united states, the first synthetic fiber flat hoisting belt is widely applied to the fields of ships, gold, machinery, mines, petroleum, chemical industry, ports, electric power, electronics, transportation, military and the like, and particularly the synthetic fiber hoisting belt has the excellent characteristics of light carrying, convenient maintenance, good chemical resistance, light weight, high strength, difficult damage to the surface of a hoisting object and the like, is popular with people and gradually replaces a steel wire rope in many aspects, and the synthetic fiber hoisting belt is divided into two main types of round hoisting belts and flat hoisting belts. The flat hoisting belt is mainly made of nylon fibers, polyester fibers and polypropylene fibers, and the flat hoisting belt has the characteristics, can be suitable for different environmental occasions, but hoisting belts made of different materials cannot be mixed absolutely, and the wear-resistant fiber hoisting belt is a fiber hoisting belt with a wear-resistant effect.

For known hoisting belts, reference is made to: CN212863786U, the above patent has certain defects, the surface of the hoisting belt is easy to be rubbed and worn during the actual use process, the hoisting belt is easy to break after long-time use, and the combined fiber structure has lower strength and not long service life; meanwhile, in the actual use process of the lifting belt, the lifting belt cannot lift articles with sharp edges or high temperature, because the lifting belt can be penetrated, the lifting belt is damaged and broken, and the high temperature can influence the fibers in the lifting belt, so that the practicability of the lifting belt is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the wear-resistant fiber lifting belt, overcomes the defects of the prior art, has simple structural design, and effectively solves the problems that the surface of the existing wear-resistant fiber lifting belt is easy to rub and wear during use, so that the fiber lifting belt is easy to break and cannot lift articles with sharp edges or high temperature.

In order to solve the technical problems, the utility model provides the following technical scheme:

a wear resistant fibrous lifting strap comprising:

the hoisting belt main body is of a main body structure of the hoisting belt;

the hoisting belt outer guard plate is arranged on the outer side of the hoisting belt main body;

the connecting plates are arranged at two ends of the hoisting belt main body;

the springs are uniformly arranged on the outer side of the connecting plate;

and a connecting ring mounted at the other end of the spring.

Preferably, the connection ring further comprises:

and the circular ring is arranged on the outer side of the connecting ring.

Preferably, the guard board outside the hoisting belt further comprises:

the rubber wear-resistant anti-pricking layer is arranged on the outermost side of the outer guard plate of the hoisting belt;

the heat insulation layer is arranged on the middle layer of the hoisting belt outer guard plate;

and the fireproof layer is arranged at the innermost side of the hoisting belt outer guard plate.

Preferably, the hoisting belt body further comprises:

a wear-resistant layer mounted on the outermost side of the hoist belt body;

a nylon reinforcing layer mounted on the middle layer of the hoisting belt body;

and a synthetic fiber composite layer mounted on the innermost side of the hoist belt body.

Preferably, the guard board outside the hoisting belt further comprises:

the inner side of the lifting belt body is provided with a through groove with the same width as the lifting belt body, and the lifting belt body is of a detachable structure and is not fixedly arranged on the outer side of the lifting belt body.

Preferably, the lifting belt main body further comprises:

the outer braiding layers are braided and mounted on the upper side and the lower side of the lifting belt main body;

and the side stitching layers are stitched and fixed on two sides of the lifting belt main body and semi-enclose the two sides of the lifting belt main body.

The embodiment of the utility model provides a wear-resistant fiber lifting belt, which has the following beneficial effects:

1. through setting up wearing layer and nylon enhancement layer for through hoist and mount area main part when hoist and mount normal article, utilize the wearing layer in its outside, and then make at long-time during operation, the synthetic fiber combined layer in it still can use for a long time, and utilize the nylon enhancement layer, make the toughness of hoist and mount area more, make and use for a long time can keep its intensity, prolong its life.

2. Through setting up hoist and mount outband backplate for utilize to install hoist and mount area main part in hoist and mount outband backplate, make the rubber wear-resisting anti-prick layer in the hoist and mount outband backplate outside of utilization, make when hoist and mount have sharp edges and corners article, its edges and corners can be blocked by rubber wear-resisting anti-prick layer, and when hoist and mount article that the temperature is higher, can utilize its insulating layer, block the temperature in its outside, make the normal use of the fibre in the hoist and mount area in assurance.

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 view of the structure of a lifting belt body and a connecting piece according to the present utility model;

FIG. 2 is a schematic view of the structure of the main body connector of the lifting belt with the outer guard plate;

FIG. 3 is a schematic view of the internal structure of the lifting belt of the present utility model;

FIG. 4 is a schematic view of the internal structure of the guard plate outside the lifting belt of the utility model.

In the figure: 1. hoisting the belt main body; 2. a connecting plate; 3. a spring; 4. a connecting ring; 5. a circular ring; 6. hoisting the outer guard plate; 7. a synthetic fiber composite layer; 8. a nylon reinforcing layer; 9. a wear-resistant layer; 10. a rubber wear-resistant anti-prick layer; 11. a thermal insulation layer; 12. a fire-blocking layer; 13. an outer braid; 14. the layers are stitched on the sides.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the advantages 2 are partially illustrated, by installing the lifting belt main body 1 in the lifting belt outer guard plate 6, exposing the connecting plates 2 on two sides of the lifting belt main body in the outer side of the lifting belt outer guard plate 6, connecting the springs 3 connected by the connecting plates 2 and the connecting rings 4 connected by the springs 3, so that the lifting hooks on an external machine can hook the circular rings 5 on the connecting rings 4, and the lifting belt is used, and because the lifting belt main body 1 is installed in the lifting belt outer guard plate 6, the lifting belt outer guard plate 6 is used for lifting articles to be lifted, the outer side of the lifting belt main body 1 is woven and protected by using the woven fabric, and the side stitching layer 14 is used for stitching various combined layers in the lifting belt outer side guard plate outer side, so that the lifting belt outer side is prevented from falling off in use.

Specifically, referring to fig. 2-3, fig. 2-3 illustrate part of the advantage 1, through the connecting plates 2 connected to the outer ends of the lifting belt body 1 and the connecting rings 4 connected to the springs 3 and the springs 3 uniformly installed on the connecting plates, the hooks on an external machine can hook the ring 5 on the connecting rings 4, so that the lifting belt is used, the wear-resistant layer 9 is used for carrying out wear-resistant protection on the lifting belt, and the toughness and strength of the lifting belt are increased through the nylon reinforcing layer 8, so that the synthetic fiber combination layer 7 in the lifting belt can be normally used for a long time.

Specifically, referring to fig. 3, fig. 3 specifically illustrates specific structures and positions of various layers in the hoisting belt body 1, and meanwhile, it is to be noted that the hoisting belt is not composed of the structures illustrated in the drawings, but is composed of such structures added therein.

Specifically, referring to fig. 4, fig. 4 specifically shows the specific structure and positions of each different layer in the outer protecting plate 6 of the lifting belt, and if there is an open fire or a spark in the placing cabin, the outer protecting plate 6 of the lifting belt can protect the main body 1 of the lifting belt, so as to prevent the spark or the open fire from burning and damaging the main body 1 of the lifting belt.

Working principle: firstly, through setting up wearing layer 9 and nylon enhancement layer 8 for hoist and mount area main part 1 when hoist and mount normal article, utilize wearing layer 9 in its outside, and then make at long-time during operation, synthetic fiber combined layer 7 in it still can use for a long time, and utilize nylon enhancement layer 8, make hoist and mount area's toughness more, make long-term use can keep its intensity, lengthen its life, then install hoist and mount area main part 1 in hoist and mount out-of-band backplate 6, make the rubber wearing and pricking prevention layer 10 outside with hoist and mount out-of-band backplate 6, make when hoist and mount have sharp edges and corners article, its edges and corners can be blocked by rubber wearing and pricking prevention layer 10, and when hoist and mount article that the temperature is higher, can utilize its thermal insulation layer 11, block its outside temperature, make guarantee the normal use of the fibre in its hoist and mount area.

Claims

1. A wear resistant fibrous sling, comprising:

the hoisting belt main body (1) is of a main body structure of the hoisting belt;

a hoisting belt outer guard plate (6) which is arranged on the outer side of the hoisting belt main body (1);

connecting plates (2) mounted at both ends of the hoisting belt body (1);

a spring (3) which is uniformly installed on the outer side of the connection plate (2);

and a connection ring (4) mounted on the other end of the spring (3).

2. A wear resistant fibre sling as defined in claim 1, wherein the connection ring (4) further comprises:

and a circular ring (5) mounted on the outer side of the connection ring (4).

3. A wear resistant fibre sling as defined in claim 1, wherein the sling out-of-sheath (6) further comprises:

the rubber wear-resistant anti-pricking layer (10) is arranged at the outermost side of the lifting belt outer guard plate (6);

the heat insulation layer (11) is arranged on the middle layer of the hoisting belt outer guard plate (6);

and a fireproof layer (12) which is arranged at the innermost side of the lifting belt outer guard plate (6).

4. A wear resistant fibre sling as defined in claim 1, wherein the sling body (1) further comprises:

a wear-resistant layer (9) that is attached to the outermost side of the hoisting belt body (1);

a nylon reinforcing layer (8) mounted on the intermediate layer of the hoisting belt body (1);

and a synthetic fiber composite layer (7) that is attached to the innermost side of the hoisting belt body (1).

5. A wear resistant fibre sling as defined in claim 1, wherein the sling out-of-sheath (6) further comprises:

the lifting belt is characterized in that a through groove with the same width as the lifting belt main body (1) is formed in the inner side, and the lifting belt is of a detachable structure and is not fixedly installed on the outer side of the lifting belt main body (1).

6. A wear resistant fibre sling as defined in claim 1, wherein the sling body (1) further comprises:

an outer braid (13) which is braided and mounted on the upper and lower sides of the hoist belt main body (1);

and the side stitching layers (14) are stitched and fixed on two sides of the lifting belt main body (1) and semi-surround two sides of the lifting belt main body (1).