CN212798244U

CN212798244U - Conveyor belt with non-difference thickness at connecting end

Info

Publication number: CN212798244U
Application number: CN202021174695.2U
Authority: CN
Inventors: 栗划
Original assignee: Zhengzhou Zhongding Environmental Protection Equipment Co ltd
Current assignee: Zhengzhou Zhongding Environmental Protection Equipment Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-26
Anticipated expiration: 2030-06-23

Abstract

A conveyor belt with a non-difference thickness at a joint end comprises a conveyor belt A end and a conveyor belt B end; the conveying belt A end and the conveying belt B end of the conveying belt are two end points of an integral structure, and the two end points are connected to form the annular conveying belt, and the using method and the using field of the conveying belt are the same as those of the traditional conveying belt. The concave tenon groove on the glue line layer is matched and firmly connected with the convex tenon joint on the B end of the glue line layer by using an adhesive bonding method; and then, the B ends of the extended rubber layer and the extended rubber layer are firmly adhered to the two sides of the B ends of the rubber line layer and the rubber line layer respectively by using an adhesive bonding method. Thus, after the conveyer belt is connected, the thickness of the connecting part is not different from the thickness of the whole conveyer belt. After the structure is adopted, the thickness of the connecting part of the conveying belt is consistent with that of the whole conveying belt, so that the deviation and derailment faults generated in the use process of the conveying belt can be effectively avoided, and the service life of the conveying belt is prolonged.

Description

Conveyor belt with non-difference thickness at connecting end

Technical Field

The utility model relates to a conveyer belt field, concretely relates to end thickness does not have difference conveyer belt to in preventing the conveyer belt use, because the protruding easy roller phenomenon that takes off that leads to of end thickness.

Background

The conveyer belt is a composite product of rubber, fiber and metal or a composite product of plastic and fabric, which is used for bearing and conveying materials in the belt conveyer belt. The conveyer belt is widely applied to occasions with short conveying distance and small conveying amount in the industries of cement, coking, metallurgy, chemical industry, steel and the like. The belt conveyor is widely used for conveying various solid block-shaped and powder-shaped materials or finished articles in agriculture, industrial and mining enterprises and the transportation industry, the conveyor belt can be used for continuous, high-efficiency and large-inclination-angle transportation, the operation of the conveyor belt is safe, the use of the conveyor belt is simple and convenient, the maintenance is easy, the transportation cost is low, the transportation distance can be shortened, the construction cost is reduced, and manpower and material resources are saved. The conveyer belt product is made of Cotton Canvas (CC) or cotton wool interweaved pulp-soaked canvas (VC) and a rubber leather layer: the rubber layer and the rubber layer are formed by the processes of rolling, forming, vulcanizing and the like. The conveyer belt product is suitable for conveying non-corrosive blocky, granular and powdery materials without sharp pricks, such as bulk materials (materials) or finished articles of coal, coke, sand, cement and the like at normal temperature; all the conveying belts must be connected into a ring for use, so the quality of the joint of the conveying belts directly influences the service life of the conveying belts and whether the conveying lines can smoothly and smoothly run. The common faults of the conveying belt are deviation or derailment of the conveying belt, if the conveying belt is not processed timely, the conveying belt deviates, the conveying belt and a rack are severely abraded, the edge of the conveying belt is napped or even torn, the service life of the conveying belt is influenced, and meanwhile, materials are easy to spill outwards. Common methods for connecting the conveying belt generally comprise a mechanical joint, a cold bonding joint, a hot vulcanization joint and the like; especially, when the mechanical joint is adopted to connect the conveyer belt, the connection position generates a convex connection section, which is the main reason of the fault of the conveyer belt.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a link thickness does not have difference conveyer belt to in preventing the conveyer belt use, because link thickness arch and the easy roller phenomenon that takes off that leads to.

The technical scheme of the utility model: the conveyor belt with the non-difference thickness at the joint end comprises a conveyor belt A end and a conveyor belt B end; the method is characterized in that: the end part of the A end of the conveyer belt is provided with a rubber line layer and an extended rubber layer, and the end part of the rubber line layer is provided with at least one concave-tenon groove; the tip of conveyer belt B end is equipped with rubber coating layer B end and extension cortex B end, and the tip of rubber coating layer B end is equipped with the tongue-and-groove joint who coincide with the mortise and tenon groove and match.

The end A of the conveyer belt with the non-difference thickness of the connecting end and the end B of the conveyer belt are two end points of an integral structure, and the two end points are connected to form the annular conveyer belt. The concave tenon groove on the glue line layer is matched and firmly connected with the convex tenon joint on the B end of the glue line layer by using an adhesive bonding method; and then, the B ends of the extended rubber layer and the extended rubber layer are firmly adhered to the two sides of the B ends of the rubber line layer and the rubber line layer respectively by using an adhesive bonding method. Thus, after the conveyer belt is connected, the thickness of the connecting part is not different from the thickness of the whole conveyer belt. After the structure is adopted, the thickness of the connecting part of the conveying belt is consistent with that of the whole conveying belt, so that the deviation and derailment faults generated in the use process of the conveying belt can be effectively avoided, and the service life of the conveying belt is prolonged.

The utility model has the positive effects that; the thickness of the connecting part of the conveying belt is consistent with that of the whole conveying belt, so that the deviation and derailment faults generated in the use process of the conveying belt can be effectively avoided, the service life of the conveying belt is prolonged, and the maintenance frequency of the conveying belt is reduced.

Drawings

Fig. 1 is a schematic diagram showing the specific structure of the present invention;

fig. 2 is a view from the direction a shown in fig. 1.

Detailed Description

As shown in the figure, the conveyor belt with the non-difference thickness at the joint end comprises a conveyor belt A end 1 and a conveyor belt B end 2; the end part of the A end 1 of the conveyer belt is provided with a rubber line layer 10 and an extended rubber layer 5, and the end part of the rubber line layer 10 is provided with at least one concave-tenon groove 6; the tip of conveyer belt B end 2 is equipped with rubber coating layer B end 4 and extension rubber coating layer B end 3, and the tip of rubber coating layer B end 4 is equipped with the tongue-and-groove joint 7 that matches that coincide with tongue-and-groove 6.

The conveying belt A end 1 and the conveying belt B end 2 of the conveying belt with the non-difference connecting end thickness are two end points of an integral structure, and the two end points are connected to form the annular conveying belt. Wherein, the concave mortise 6 on the adhesive layer 10 is matched and firmly connected with the convex tenon joint 7 on the B end 4 of the adhesive layer by using an adhesive bonding method; then, the elongated rubber layer 5 and the elongated rubber layer B end 3 are firmly adhered to the two sides of the rubber line layer 10 and the rubber line layer B end 4 respectively by using an adhesive bonding method. Thus, after the conveyer belt is connected, the thickness of the connecting part is not different from the thickness of the whole conveyer belt.

Claims

1. A conveyor belt with a non-difference connecting end thickness comprises a conveyor belt A end (1) and a conveyor belt B end (2); the method is characterized in that: the end part of the A end (1) of the conveyer belt is provided with a rubber layer (10) and an extended rubber layer (5), and the end part of the rubber layer (10) is provided with at least one concave mortise (6);

the tip of conveyer belt B end (2) is equipped with rubber coating layer B end (4) and extension rubber coating layer B end (3), and the tip of rubber coating layer B end (4) is equipped with protruding tenon joint (7) that coincide and match with mortise slot (6).