CN213293685U - Conveyer belt of high strength structure - Google Patents
Conveyer belt of high strength structure Download PDFInfo
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- CN213293685U CN213293685U CN202022105334.9U CN202022105334U CN213293685U CN 213293685 U CN213293685 U CN 213293685U CN 202022105334 U CN202022105334 U CN 202022105334U CN 213293685 U CN213293685 U CN 213293685U
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Abstract
A high-strength structural conveying belt comprises an upper rubber layer, a central layer and a lower rubber layer which are sequentially connected, and the upper rubber layer, the central layer and the lower rubber layer are embedded in a tooth shape and are connected in an adhesive manner; the central layer comprises an upper central layer and a lower central layer, the contact surfaces of which are in toothed jogging, and a transverse reinforcing wire penetrating through the central layer; go up glue film and lower glue film including the surface cloth layer, buffer layer and the primer layer that set gradually, wherein be equipped with vertical enhancement line near surface cloth layer department in the buffer layer, be equipped with the elastic layer near primer layer department. This high strength structure's conveyer belt through the laying of horizontal and fore-and-aft enhancement line, has improved the bulk strength of conveyer belt to improve the joint strength between each material layer through the mode of cusp gomphosis, reduce the emergence of layering problem from top to bottom, improved the life of conveyer belt, reduced the change frequency of conveyer belt, invisibly reduced manufacturing cost.
Description
Technical Field
The utility model relates to a conveyer belt field specifically provides a high strength structure's conveyer belt.
Background
The conveyor belt has high requirements on the strength of the conveyor belt due to large workload and long-term running state, the conveyor belt with insufficient strength is easy to break the surface layer and even the whole, and the internal material layer is very easy to delaminate from top to bottom under the vibration environment, is easy to break, has reduced service life and invisibly increases the production cost of a workshop.
Disclosure of Invention
The utility model provides a to above-mentioned problem, provide a high strength structure's conveyer belt, through laying of horizontal and fore-and-aft strengthening line, improved the bulk strength of conveyer belt to the mode through the cusp gomphosis improves the joint strength between each material layer, reduces the emergence of layering problem from top to bottom.
The conveying belt with the high-strength structure comprises an upper rubber layer, a central layer and a lower rubber layer which are sequentially connected, and the upper rubber layer, the central layer and the lower rubber layer are embedded in a tooth shape and are connected in an adhesive manner;
the central layer comprises an upper central layer and a lower central layer, the contact surfaces of which are in toothed jogging, and a transverse reinforcing wire penetrating through the central layer;
go up glue film and lower glue film including the surface cloth layer, buffer layer and the primer layer that set gradually, wherein be equipped with vertical enhancement line near surface cloth layer department in the buffer layer, be equipped with the elastic layer near the primer layer department.
Further, the elastic layer is a chloroprene rubber layer.
Further, the buffer layer is composed of a bulletproof wire core wire.
Furthermore, the dentate embedding part of the upper central layer and the lower central layer is provided with a through hole, so that the transverse reinforcing wire is arranged in the through hole.
Furthermore, a plurality of limiting pieces are fixedly arranged on the transverse reinforcing line, and the limiting pieces are positioned on the contact surface of the toothed embedding between the upper central layer and the lower central layer.
Furthermore, the surface cloth layer is made of an antistatic oil-resistant material, and is formed by coating PVC oil-resistant antistatic slurry on a corresponding fabric layer.
Furthermore, the bottom glue layer is made of an anti-cracking wear-resistant rubber material.
Further, the longitudinal reinforcing wires and the transverse reinforcing wires are all steel cords.
The utility model discloses the beneficial effect who reaches does: the utility model provides a conveyer belt of high strength structure, through the laying of horizontal and fore-and-aft strengthening wire, improved the bulk strength of conveyer belt to improve the joint strength between each material layer through the mode of cusp gomphosis, reduce the emergence of layering problem from top to bottom, improved the life of conveyer belt, reduced the change frequency of conveyer belt, invisibly reduced manufacturing cost.
Drawings
Fig. 1 is a schematic cross-sectional structure diagram of the conveyor belt in the embodiment of the present invention.
In the figure, 1-upper glue layer, 2-central layer, 3-lower glue layer, 4-surface cloth layer, 5-buffer layer, 6-longitudinal reinforcing wire, 7-elastic layer, 8-primer layer, 9-upper central layer, 10-lower central layer and 11-transverse reinforcing wire.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a conveyer belt of high strength structure, is including last glue film 1, centre layer 2 and the lower glue film 3 that connect gradually, through dentate gomphosis and adhesive bonding between.
The central layer 2 comprises an upper central layer 9 and a lower central layer 10, the contact surfaces of which are in toothed jogging, and transverse reinforcing wires 11 which are arranged in the central layers in a penetrating way, and through holes are arranged at the toothed jogging positions of the upper central layer 9 and the lower central layer 10, so that the transverse reinforcing wires 11 are arranged in the penetrating way. The transverse reinforcing wire 11 is fixedly provided with a plurality of limiting pieces which are positioned on the contact surface of the toothed embedding between the upper central layer 9 and the lower central layer 10.
Go up glue film 1 and glue film 2 including the surface cloth layer 4, buffer layer 5 and the primer layer 8 that set gradually, wherein be equipped with vertical enhancement line 6 near surface cloth layer 5 department in the buffer layer 8, be equipped with elastic layer 7 near the primer layer department.
The buffer layer 5 is composed of a bulletproof silk core wire, the elastic layer 7 is a chloroprene rubber layer, and the primer layer 8 is made of an anti-cracking wear-resistant rubber material.
The surface cloth layers 4 of the upper rubber layer 1 and the lower rubber layer 2 are made of antistatic oil-resistant materials, and are formed by coating PVC oil-resistant antistatic slurry on corresponding fabric layers.
The longitudinal reinforcing wires 6 and the transverse reinforcing wires 11 are all steel cords.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment, but all equivalent modifications or changes made by those skilled in the art according to the present invention should be included in the protection scope of the claims.
Claims (8)
1. A conveyer belt of high strength structure which characterized in that:
the conveying belt comprises an upper rubber layer, a central layer and a lower rubber layer which are sequentially connected, and the upper rubber layer, the central layer and the lower rubber layer are embedded in a tooth shape and are connected in an adhesive manner;
the central layer comprises an upper central layer and a lower central layer, the contact surfaces of which are in toothed jogging, and a transverse reinforcing wire penetrating through the central layer;
go up glue film and lower glue film including the surface cloth layer, buffer layer and the primer layer that set gradually, wherein be equipped with vertical enhancement line near surface cloth layer department in the buffer layer, be equipped with the elastic layer near the primer layer department.
2. A high strength structural conveyor belt as claimed in claim 1 wherein: the elastic layer is a chloroprene rubber layer.
3. A high strength structural conveyor belt as claimed in claim 1 wherein: the buffer layer is composed of bulletproof silk core wires.
4. A high strength structural conveyor belt as claimed in claim 1 wherein: and through holes are formed at the toothed embedding positions of the upper central layer and the lower central layer, so that the transverse reinforcing wires are arranged in the through holes in a penetrating manner.
5. A high strength structural conveyor belt as claimed in claim 1 wherein: the transverse reinforcing line is fixedly provided with a plurality of limiting pieces, and the limiting pieces are positioned on a tooth-shaped embedded contact surface between the upper central layer and the lower central layer.
6. A high strength structural conveyor belt as claimed in claim 1 wherein: the surface cloth layer is made of an antistatic oil-resistant material and is formed by coating PVC oil-resistant antistatic slurry on a corresponding fabric layer.
7. A high strength structural conveyor belt as claimed in claim 1 wherein: the bottom glue layer is made of an anti-cracking wear-resistant rubber material.
8. A high strength structural conveyor belt as claimed in claim 1 wherein: and the longitudinal reinforcing wire and the transverse reinforcing wire are both steel cords.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105334.9U CN213293685U (en) | 2020-09-23 | 2020-09-23 | Conveyer belt of high strength structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105334.9U CN213293685U (en) | 2020-09-23 | 2020-09-23 | Conveyer belt of high strength structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213293685U true CN213293685U (en) | 2021-05-28 |
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ID=76032901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022105334.9U Active CN213293685U (en) | 2020-09-23 | 2020-09-23 | Conveyer belt of high strength structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213293685U (en) |
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2020
- 2020-09-23 CN CN202022105334.9U patent/CN213293685U/en active Active
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