CN103112684A - Conveyor belt - Google Patents
Conveyor belt Download PDFInfo
- Publication number
- CN103112684A CN103112684A CN2013100686365A CN201310068636A CN103112684A CN 103112684 A CN103112684 A CN 103112684A CN 2013100686365 A CN2013100686365 A CN 2013100686365A CN 201310068636 A CN201310068636 A CN 201310068636A CN 103112684 A CN103112684 A CN 103112684A
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- China
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- layer
- load
- transfer device
- upper strata
- lower floor
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Abstract
The invention discloses a conveyor belt which comprises an upper layer, a powerful layer and a lower layer. The upper layer and the lower layer are respectively located at two sides of the powerful layer. The powerful layer is in a single layer structure and the upper layer and the lower layer are different in thickness. Due to adoption of a single layer canvas structure, the problems that the layers are separated and fall down in the process of use of the powerful layer of a multi-layer structure are solved, service life of the conveyor belt is prolonged, self weight of the conveyor belt in the same standard is greatly reduced by about 34% to 143%, and therefore the purposes of saving energy and reducing emission are achieved.
Description
Technical field
The present invention relates to a kind of load-transfer device, be specifically related to that a kind of degree of utilization is high, long service life and energy-saving and emission-reduction load-transfer device.
Background technology
At present, the general load-transfer device that all adopts as shown in Figure 1 of the industrial conveying belt that uses on market, the rubber layer that comprises ground floor 1 and the 3rd layer 3, and at the strength layer 2 between 1 and the 3rd layer 3 for the first time, described strength layer 2 is multi-layer compound structure, and the subject matter that the strength layer 2 of this multi-layer compound structure exists is: the tension force of each interlayer is inhomogeneous, easily causes strength loss, the layering delamination in use easily occurs, reduce the service life of load-transfer device.
Summary of the invention
The object of the present invention is to provide that a kind of intensity is high, the load-transfer device of not delamination.
Technical scheme of the present invention is, a kind of load-transfer device comprises upper strata, strength layer and lower floor, and described upper strata and described lower floor lay respectively at the both sides of described strength layer, and described strength layer is single layer structure, and the thickness of described upper strata and described lower floor is different.
In a preferred embodiment of the present invention, described strength layer is the individual layer canvas structure.
In a preferred embodiment of the present invention, described upper strata and described lower floor are rubber layer.
In a preferred embodiment of the present invention, the Thickness Ratio of described upper strata and described lower floor is 1-10.
In a preferred embodiment of the present invention, the thickness on described upper strata is 3-15mm.
In a preferred embodiment of the present invention, the thickness of described lower floor is 1-5mm.
In a preferred embodiment of the present invention, the width of described load-transfer device is 100-2500mm.
In a preferred embodiment of the present invention, described upper strata and described lower floor respectively with the direct bonding by Vulcanization of described strength layer.
Of the present invention is a kind of load-transfer device, adopt the individual layer canvas structure, solved the layering delamination that the strength layer of multiple-structure in use occurs, improved the service life of load-transfer device, greatly reduce powerful specification load-transfer device of the same race from the about 34%-143% of weight, thereby realize the purpose of energy-saving and emission-reduction.
Description of drawings
Fig. 1 is the structural representation of load-transfer device in prior art;
Fig. 2 is the structural representation in load-transfer device one preferred embodiment of the present invention;
In accompanying drawing, each mark is as follows: 1, ground floor, 2, strength layer, 3, the 3rd layers, 4, the upper strata, 5, strength layer, 6, lower floor.
The specific embodiment
The below is described in detail preferred embodiment of the present invention, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made more explicit defining.
of the present invention is a kind of load-transfer device, shown in Figure 2, comprise upper strata 4, strength layer 5 and lower floor 6, described upper strata 4 and described lower floor 6 lay respectively at the both sides of described strength layer 5, described strength layer 5 is single layer structure, and the thickness of described upper strata 4 and described lower floor 6 is different, described strength layer 5 is the individual layer canvas structure, described upper strata 4 and described lower floor 6 are rubber layer, the Thickness Ratio of described upper strata 4 and described lower floor 6 is 1-10, the thickness on described upper strata 4 is 3-15mm, the thickness of described lower floor 6 is 1-5mm, the width of described load-transfer device is 100-2500mm, described upper strata 4 and described lower floor 6 respectively with the direct bonding by Vulcanization of described strength layer 5.
Embodiment one: the strength layer pulling strengrth is 350N/mm, and upper thickness is 4.8mm, and lower thickness is 2.1mm, and the load-transfer device width is 350mm.
Embodiment two: the strength layer pulling strengrth is 600N/mm, and upper thickness is 6.2mm, and lower thickness is 2.3mm, and the load-transfer device width is 420mm.
Of the present invention is a kind of load-transfer device, adopt the individual layer canvas structure, solved the layering delamination that the strength layer of multiple-structure in use occurs, improved the service life of load-transfer device, greatly reduce powerful specification load-transfer device of the same race from the about 34%-143% of weight, thereby realize the purpose of energy-saving and emission-reduction.
The above is only the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; variation or the replacement that can expect without creative work are within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (8)
1. load-transfer device, it is characterized in that: comprise upper strata, strength layer and lower floor, described upper strata and described lower floor lay respectively at the both sides of described strength layer, and described strength layer is single layer structure, and the thickness of described upper strata and described lower floor is different.
2. load-transfer device according to claim 1, it is characterized in that: described strength layer is the individual layer canvas structure.
3. load-transfer device according to claim 1, it is characterized in that: described upper strata and described lower floor are rubber layer.
4. load-transfer device according to claim 1, it is characterized in that: the Thickness Ratio of described upper strata and described lower floor is 1-10.
5. load-transfer device according to claim 1, it is characterized in that: the thickness on described upper strata is 3-15mm.
6. load-transfer device according to claim 1, it is characterized in that: the thickness of described lower floor is 1-5mm.
7. load-transfer device according to claim 1, it is characterized in that: the width of described load-transfer device is 100-2500mm.
8. load-transfer device according to claim 1 is characterized in that: described upper strata and described lower floor respectively with the direct bonding by Vulcanization of described strength layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310068636.5A CN103112684B (en) | 2013-03-05 | 2013-03-05 | A kind of load-transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310068636.5A CN103112684B (en) | 2013-03-05 | 2013-03-05 | A kind of load-transfer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103112684A true CN103112684A (en) | 2013-05-22 |
| CN103112684B CN103112684B (en) | 2016-04-06 |
Family
ID=48411087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310068636.5A Active CN103112684B (en) | 2013-03-05 | 2013-03-05 | A kind of load-transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103112684B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07179210A (en) * | 1993-12-24 | 1995-07-18 | Yokohama Rubber Co Ltd:The | Conveyor belt |
| JPH0948510A (en) * | 1995-08-09 | 1997-02-18 | Bridgestone Corp | Conveyor belt |
| CN201190016Y (en) * | 2008-02-19 | 2009-02-04 | 青岛橡六集团有限公司 | High strength EPP conveyer band |
| CN202558182U (en) * | 2012-02-10 | 2012-11-28 | 常熟大象橡胶工业有限公司 | Connecting device for base band and separator plate of conveyer belt |
| CN203186972U (en) * | 2013-03-05 | 2013-09-11 | 常熟大象橡胶工业有限公司 | Conveying belt |
-
2013
- 2013-03-05 CN CN201310068636.5A patent/CN103112684B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07179210A (en) * | 1993-12-24 | 1995-07-18 | Yokohama Rubber Co Ltd:The | Conveyor belt |
| JPH0948510A (en) * | 1995-08-09 | 1997-02-18 | Bridgestone Corp | Conveyor belt |
| CN201190016Y (en) * | 2008-02-19 | 2009-02-04 | 青岛橡六集团有限公司 | High strength EPP conveyer band |
| CN202558182U (en) * | 2012-02-10 | 2012-11-28 | 常熟大象橡胶工业有限公司 | Connecting device for base band and separator plate of conveyer belt |
| CN203186972U (en) * | 2013-03-05 | 2013-09-11 | 常熟大象橡胶工业有限公司 | Conveying belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103112684B (en) | 2016-04-06 |
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