CN208331124U - A kind of wear-resisting V-belt - Google Patents
A kind of wear-resisting V-belt Download PDFInfo
- Publication number
- CN208331124U CN208331124U CN201820960552.0U CN201820960552U CN208331124U CN 208331124 U CN208331124 U CN 208331124U CN 201820960552 U CN201820960552 U CN 201820960552U CN 208331124 U CN208331124 U CN 208331124U
- Authority
- CN
- China
- Prior art keywords
- bearing bed
- primer layer
- belt
- wear
- resisting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model proposes a kind of wear-resisting V-belts, including core material, core material includes bearing bed and primer layer, and bearing bed and primer layer form core material by way of bonding, and multiple semi-circular recesses extended along primer layer bottom surface length direction are provided on the bottom surface of primer layer；Top in bearing bed is provided with the cushion hole that multiple tracks extends along the length direction of bearing bed, and multiple tracks cushion hole is in the same plane, and the side of core material is provided with side infantees.The V-belt has many advantages, such as that wearability is good, low cost.
Description
Technical field
The utility model relates to a kind of V-belts.
Background technique
V-belt is the transmission belt for power transmission between power device and transmission device.Since V-belt was rotating
It needs to have friction between driving wheel in journey, therefore the wearability of V-belt is the important parameter of V-belt.In the prior art
The wearability for solving V-belt mainly passes through the raw material of research and development composition rubber strip, such as rubber, has developed various resistance to
Rubber milling.It is improved the wear resistance of V-belt although with abrasive rubber, but it is with cost height
The defects of.
Utility model content
In order to solve the problems, such as background technique, the utility model proposes a kind of wear-resisting V-belt, the V-belts
Have many advantages, such as that wearability is good, low cost.
The utility model adopts the following technical solution:
A kind of wear-resisting V-belt, including core material, core material include bearing bed and primer layer, and bearing bed and primer layer pass through bonding
Mode form core material, be provided on the bottom surface of primer layer it is multiple along primer layer bottom surface length direction extend semicircles
Groove；Top in bearing bed is provided with the cushion hole that multiple tracks extends along the length direction of bearing bed, and multiple tracks cushion hole is located at
On same plane, the side of core material is provided with side infantees.
Open Side Down for semi-circular recesses.
Bearing bed and primer layer intersection are provided with multiple tracks tension element in bearing bed, multiple tracks tension element is located at same flat
On face.
Tension element is polyester cord.
The cross section of bearing bed and primer layer is trapezoidal, and the bottom of bearing bed is identical as the upper bottom length of primer layer.
Side infantees is constituted using dipped canvas.
The beneficial effects of the utility model are: being provided with cushion hole and semi-circular recesses, the longitudinal direction for increasing V-belt is soft
Property, reduce bending stress loss when operating, to improve the wearability of V-belt.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing
Fig. 1 is the structural schematic diagram of wear-resisting V-belt described in the utility model；
Specific embodiment
Explanation and specific embodiment are further described the utility model with reference to the accompanying drawing:
Embodiment 1
As shown in Figure 1, a kind of wear-resisting V-belt, including core material, core material include bearing bed 1 and primer layer 2,1 He of bearing bed
Primer layer forms core material by way of bonding, and the cross section of bearing bed 1 and primer layer 2 is trapezoidal, and the bottom of bearing bed 1
It is identical as the upper bottom length of primer layer 2.It is provided on the bottom surface of primer layer 2 multiple along 2 bottom surface length direction of primer layer
The semi-circular recesses 3 of extension, Open Side Down for semi-circular recesses 3.Top in bearing bed 1 is provided with multiple tracks along bearing bed 1
The cushion hole 4 that extends of length direction, multiple tracks cushion hole 4 is in the same plane.Close to bearing bed and primer layer in bearing bed 1
Intersection is provided with multiple tracks tension element 5, and multiple tracks tension element 5 is in the same plane, and tension element 5 is specially polyester cord.
The side of core material is provided with side infantees 6, and side infantees 6 is constituted using dipped canvas.
The V-belt of the utility model in the running, due to being provided with cushion hole and semi-circular recesses, increases V-belt
Longitudinal flexible, reduce when operating bending stress loss, to improve the wearability of V-belt.
It will be recognized by those skilled in the art, can be to above-mentioned under the premise of without departing from protection scope of the present invention
Embodiment is carry out various modifications, changes and is combined, and thinks that this modification, variation and combination are the models in originality thought
Within enclosing.
Claims (6)
1. a kind of wear-resisting V-belt, including core material, core material includes bearing bed and primer layer, and bearing bed and primer layer pass through bonding
Mode forms core material, which is characterized in that
Multiple semi-circular recesses extended along primer layer bottom surface length direction are provided on the bottom surface of primer layer；Bearing bed
In top be provided with multiple tracks along bearing bed length direction extend cushion hole, multiple tracks cushion hole is in the same plane,
The side of core material is provided with side infantees.
2. a kind of wear-resisting V-belt as described in claim 1, which is characterized in that Open Side Down for semi-circular recesses.
3. a kind of wear-resisting V-belt as described in claim 1, which is characterized in that handed in bearing bed close to bearing bed and primer layer
Multiple tracks tension element is provided at boundary, multiple tracks tension element is in the same plane.
4. a kind of wear-resisting V-belt as claimed in claim 3, which is characterized in that tension element is polyester cord.
5. a kind of wear-resisting V-belt as described in claim 1, which is characterized in that the cross section of bearing bed and primer layer is ladder
Shape, and the bottom of bearing bed is identical as the upper bottom length of primer layer.
6. a kind of wear-resisting V-belt as described in claim 1, which is characterized in that side infantees is constituted using dipped canvas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820960552.0U CN208331124U (en) | 2018-06-21 | 2018-06-21 | A kind of wear-resisting V-belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820960552.0U CN208331124U (en) | 2018-06-21 | 2018-06-21 | A kind of wear-resisting V-belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208331124U true CN208331124U (en) | 2019-01-04 |
Family
ID=64769271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820960552.0U Expired - Fee Related CN208331124U (en) | 2018-06-21 | 2018-06-21 | A kind of wear-resisting V-belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208331124U (en) |
-
2018
- 2018-06-21 CN CN201820960552.0U patent/CN208331124U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 317 200 No. 26 Hongsan Avenue, Sanhe Town, Tiantai County, Taizhou City, Zhejiang Province Patentee after: Zhejiang Baihua Rubber Belt Co., Ltd. Address before: 317100 No. 26 Hongsan Avenue, Sanhe Town, Tiantai County, Taizhou City, Zhejiang Province Patentee before: Taizhou plain all sorts of flowers adhesive tape Co., Ltd |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20200621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |