CN216735959U

CN216735959U - Fatigue-resistant anti-fracture rubber conveyer belt

Info

Publication number: CN216735959U
Application number: CN202220297315.7U
Authority: CN
Inventors: 刘明辉; 王升旭; 冯涛; 周永宽
Original assignee: Shandong Xiangtong Rubber Plastic Technology Co ltd
Current assignee: Shandong Xiangtong Rubber Plastic Technology Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-06-14
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a fatigue-resistant anti-fracture rubber conveyor belt, which relates to the technical field of conveyor belts and comprises a conveyor belt body, wherein through holes are formed in the conveyor belt body, and steel wire ropes are fixedly connected between rubber clamping seats. The utility model provides a reinforcing layer, a stretch-proof layer, a convex block, a groove and a rubber clamping seat, wherein the rubber clamping seat is added on the outer side of a conveyer belt to reinforce the side of the conveyer belt, meanwhile, a steel wire rope between the rubber clamping seats can play a role in protecting the lower end of the conveyer belt, when the conveyer belt is suddenly broken, an auxiliary supporting role can be played to prevent articles from falling off, meanwhile, the structural strength and the service life of the conveyer belt can be improved through the metal wire mesh reinforcing layer inside the conveyer belt and the stretch-proof layer of silicon carbide fiber, and through the mutual clamping between the convex block and the groove, the fatigue resistance of the conveyer belt is improved, the occurrence of the conditions of fracture and crack is prevented, and the practicability is greatly improved.

Description

Fatigue-resistant anti-fracture rubber conveyer belt

Technical Field

The utility model relates to the technical field of conveying belts, in particular to a fatigue-resistant anti-fracture rubber conveying belt.

Background

The conveyer belt, also called conveyer belt, is used in the belt conveyer belt to play a role in bearing and transporting materials and is a rubber and fiber, metal composite product, or plastic and fabric composite product, the conveyer belt is widely used in the cement, coking, metallurgy, chemical industry, steel and other industries where the conveying distance is short and the conveying amount is small, the conveyer belt can be continuously, efficiently and greatly inclined-angle transported, the conveyer belt is safe to operate, the use of the conveyer belt is simple and convenient, the maintenance is easy, the transport cost is low, the transport distance can be shortened, the construction cost is reduced, and manpower and material resources are saved.

The material function singleness that current rubber conveyer belt inside used does not have fine structural strength simultaneously for the intensity of conveyer belt is not enough, appears cracked condition very easily, makes the life of conveyer belt lower, greatly reduced the practicality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fatigue-resistant anti-fracture rubber conveyor belt, which solves the problems that the material used in the prior rubber conveyor belt in the background art is single in function, does not have good structural strength, causes the strength of the conveyor belt to be insufficient, is easy to fracture, causes the service life of the conveyor belt to be short, and greatly reduces the practicability.

In order to achieve the purpose, the utility model provides the following technical scheme: a fatigue-resistant anti-fracture rubber conveyor belt comprises a conveyor belt body, wherein a through hole is formed in the conveyor belt body, and a rubber clamping seat is arranged on the outer side of the conveyor belt body;

a clamping groove is formed in the rubber clamping seat, a threaded hole is reserved on the outer side of the rubber clamping seat, and a locking bolt is arranged in the threaded hole;

and a steel wire rope is fixedly connected between the rubber clamping seats.

Preferably, the conveyer belt body includes first articulamentum, second articulamentum, first rubber layer, back up coat, second rubber layer, stretch-proofing layer, lug and recess, the inside of first articulamentum is provided with first rubber layer, the outside on first rubber layer is provided with the back up coat, the outside on back up coat is provided with the second rubber layer, the outside on second rubber layer is provided with the stretch-proofing layer, the outside fixedly connected with lug of first articulamentum, the inside on second articulamentum is provided with same first rubber layer, back up coat, second rubber layer and stretch-proofing layer, the outside on second articulamentum is reserved the recess.

Preferably, the reinforcing layer is formed by interweaving metal wire meshes, the thickness of the reinforcing layer is 0.2mm, the tensile layer is made of silicon carbide fiber materials, and the thickness of the tensile layer is 0.2 mm.

Preferably, the thickness of the first rubber layer and the second rubber layer is 0.3 mm.

Preferably, the bumps and the grooves are distributed in an equidistant and staggered manner, and the first connecting layer and the second connecting layer are clamped and connected through the bumps and the grooves.

Preferably, the through hole, the threaded hole and the locking bolt are distributed in a plurality of equal intervals respectively, the locking bolt penetrates through the through hole and extends to the inside of the threaded hole, and the locking bolt is in threaded connection with the threaded hole.

Preferably, the clamping groove and the two ends of the outer side of the conveying belt body are clamped with each other.

Compared with the related art, the anti-fatigue anti-fracture rubber conveyer belt provided by the utility model has the following beneficial effects:

the utility model provides a reinforcing layer, a stretch-proof layer, a convex block, a groove and a rubber clamping seat, wherein the rubber clamping seat is added on the outer side of a conveying belt, the side of the conveying belt is reinforced, the rubber clamping seat can be detached through a bolt, the installation is convenient, meanwhile, the protection effect on the lower end of the conveying belt can be achieved through a steel wire rope between the rubber clamping seats, the auxiliary supporting effect can be achieved when the conveying belt is suddenly broken, articles are prevented from falling off, meanwhile, the structural strength and the service life of the conveying belt can be improved through the metal wire mesh reinforcing layer inside the conveying belt and the stretch-proof layer of silicon carbide fibers, and through the mutual clamping between the convex block and the groove, the fatigue resistance of the conveying belt is improved, the fracture and the crack are prevented, and the practicability is greatly improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the conveyor belt body according to the present invention;

FIG. 3 is a schematic perspective view of a steel cord of the present invention;

FIG. 4 is a schematic perspective view of a rubber clamping seat according to the present invention;

FIG. 5 is a schematic cross-sectional view of the conveyor belt body of the present invention;

FIG. 6 is a schematic cross-sectional structure diagram of a first connection layer of the present invention;

fig. 7 is a schematic cross-sectional structure diagram of a second connection layer according to the present invention.

In the figure: 1. a conveyor belt body; 2. a through hole; 3. a rubber clamping seat; 4. a card slot; 5. a threaded hole; 6. locking the bolt; 7. a wire rope; 101. a first tie layer; 102. a second connection layer; 103. a first rubber layer; 104. a reinforcement layer; 105. a second rubber layer; 106. a stretch resistant layer; 107. a bump; 108. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Example 1: referring to fig. 1-7, a fatigue-resistant and fracture-resistant rubber conveyor belt comprises a conveyor belt body 1, wherein a through hole 2 is formed in the conveyor belt body 1, and a rubber clamping seat 3 is arranged on the outer side of the conveyor belt body 1;

a clamping groove 4 is formed in the rubber clamping seat 3, a threaded hole 5 is reserved on the outer side of the rubber clamping seat 3, and a locking bolt 6 is arranged in the threaded hole 5;

the steel wire ropes 7 are fixedly connected between the rubber clamping seats 3, the through holes 2, the threaded holes 5 and the locking bolts 6 are distributed at equal intervals respectively, the locking bolts 6 penetrate through the through holes 2 and extend into the threaded holes 5, the locking bolts 6 are in threaded connection with the threaded holes 5, and the clamping grooves 4 and the two ends of the outer side of the conveying belt body 1 are clamped mutually;

referring to fig. 1-7, a fatigue-resistant anti-fracture rubber conveyor belt further includes a conveyor belt body 1, the conveyor belt body 1 includes a first connecting layer 101, a second connecting layer 102, a first rubber layer 103, a reinforcing layer 104, a second rubber layer 105, a stretch-resistant layer 106, a bump 107 and a groove 108, the first rubber layer 103 is disposed inside the first connecting layer 101, the reinforcing layer 104 is disposed outside the first rubber layer 103, the second rubber layer 105 is disposed outside the reinforcing layer 104, the stretch-resistant layer 106 is disposed outside the second rubber layer 105, the bump 107 is fixedly connected outside the first connecting layer 101, the same first rubber layer 103, reinforcing layer 104, second rubber layer 105 and stretch-resistant layer 106 are disposed inside the second connecting layer 102, and the groove 108 is reserved outside the second connecting layer 102;

the reinforcing layer 104 is formed by interweaving metal wire meshes, the thickness of the reinforcing layer 104 is 0.2mm, the anti-stretching layer 106 is made of silicon carbide fiber materials, the thickness of the anti-stretching layer 106 is 0.2mm, the thicknesses of the first rubber layer 103 and the second rubber layer 105 are both 0.3mm, a plurality of bumps 107 and grooves 108 are distributed in a staggered mode at equal intervals, and the first connecting layer 101 and the second connecting layer 102 are connected through the bumps 107 and the grooves 108 in a clamping mode;

specifically, as shown in fig. 5, 6 and 7, the conveyer belt is combined by the first connecting layer 101 and the second connecting layer 102, the tensile strength is improved and the fatigue resistance of the conveyer belt is improved by the mutual engagement between the bump 107 and the groove 108, and meanwhile, the performance of the conveyer belt can be further improved by the reinforcing layer 104 designed by using the wire mesh and the anti-tensile layer 106 designed by using the silicon carbide fiber material, the conveyer belt is not easily cut and has high strength, and the service life of the conveyer belt is prolonged.

The working principle is as follows: the rubber clamping seat 3 is arranged at the two ends of the outer side of the conveying belt body 1 through the clamping groove 4, and the locking bolt 6 passes through the through hole 2 and is connected and arranged with the threaded hole 5, so that the disassembly and the replacement are convenient, meanwhile, the steel wire rope 7 positioned between the rubber clamping seats 3 can play an auxiliary protection effect on the inner side of the conveying belt, when the conveyer belt is suddenly broken, the conveyer belt can play a role of auxiliary support to prevent articles from falling off, and meanwhile, the conveyer belt body 1 is combined through the first connecting layer 101 and the second connecting layer 102, the mutual clamping between the convex blocks 107 and the grooves 108 improves the tensile strength, improves the fatigue resistance of the conveyer belt, with the reinforcement layer 104 being a wire mesh design and the tensile layer 106 being a silicon carbide fiber material design, the performance of the conveyer belt can be further improved, the conveyer belt is not easy to be cut, meanwhile, the strength is high, and the service life of the conveyer belt is prolonged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fatigue-resistant anti-fracture rubber conveyer belt, includes conveyer belt body (1), its characterized in that: a through hole (2) is formed in the conveyor belt body (1), and a rubber clamping seat (3) is arranged on the outer side of the conveyor belt body (1);

a clamping groove (4) is formed in the rubber clamping seat (3), a threaded hole (5) is reserved on the outer side of the rubber clamping seat (3), and a locking bolt (6) is arranged in the threaded hole (5);

and a steel wire rope (7) is fixedly connected between the rubber clamping seats (3).

2. The fatigue-resistant fracture-preventing rubber conveyor belt according to claim 1, wherein: the conveyor belt body (1) comprises a first connecting layer (101), a second connecting layer (102), a first rubber layer (103), a reinforcing layer (104), a second rubber layer (105), a tensile layer (106), a convex block (107) and a groove (108), a first rubber layer (103) is arranged inside the first connecting layer (101), a reinforcing layer (104) is arranged on the outer side of the first rubber layer (103), a second rubber layer (105) is arranged on the outer side of the reinforcing layer (104), a stretch-resistant layer (106) is arranged on the outer side of the second rubber layer (105), a convex block (107) is fixedly connected to the outer side of the first connecting layer (101), the first rubber layer (103), the reinforcing layer (104), the second rubber layer (105) and the anti-stretching layer (106) which are the same are arranged inside the second connecting layer (102), and grooves (108) are reserved on the outer side of the second connecting layer (102).

3. The fatigue-resistant and fracture-resistant rubber conveyor belt according to claim 2, wherein: the reinforced layer (104) is formed by interweaving metal wire meshes, the thickness of the reinforced layer (104) is 0.2mm, the tensile layer (106) is made of silicon carbide fiber materials, and the thickness of the tensile layer (106) is 0.2 mm.

4. The fatigue-resistant fracture-preventing rubber conveyor belt according to claim 2, wherein: the thickness of the first rubber layer (103) and the second rubber layer (105) is 0.3 mm.

5. The fatigue-resistant fracture-preventing rubber conveyor belt according to claim 2, wherein: the bumps (107) and the grooves (108) are distributed in a staggered mode at equal intervals, and the first connecting layer (101) and the second connecting layer (102) are connected through the bumps (107) and the grooves (108) in a clamping mode.

6. The fatigue-resistant and fracture-resistant rubber conveyor belt according to claim 1, wherein: through-hole (2), screw hole (5) and locking bolt (6) are equidistant distribution respectively and have a plurality ofly, locking bolt (6) pass through-hole (2) and extend to the inside of screw hole (5), locking bolt (6) and screw hole (5) threaded connection.

7. The fatigue-resistant fracture-preventing rubber conveyor belt according to claim 1, wherein: the clamping groove (4) and the two ends of the outer side of the conveying belt body (1) are clamped with each other.