CN202054069U - Cord fabric type rubber track - Google Patents
Cord fabric type rubber track Download PDFInfo
- Publication number
- CN202054069U CN202054069U CN201120098981XU CN201120098981U CN202054069U CN 202054069 U CN202054069 U CN 202054069U CN 201120098981X U CN201120098981X U CN 201120098981XU CN 201120098981 U CN201120098981 U CN 201120098981U CN 202054069 U CN202054069 U CN 202054069U
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- CN
- China
- Prior art keywords
- cord
- cord fabric
- rubber body
- track
- rubber
- 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 - Lifetime
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Abstract
The utility model discloses a cord fabric type rubber track on which a plurality of flower blocks are arranged; a protection layer is arranged on the flower blocks; the protection layer comprises a rubber body in which an iron tooth and a steel wire skeleton layer are arranged from top to bottom; the rubber body is internally provided with two layers of cord fabrics above the iron tooth and two layers of cord fabrics below the steel wire skeleton layer; and two layers of cord fabrics are also arranged at the edges of two side surfaces of the rubber body. The cord fabrics of the cord fabric type rubber track are bending and fatigue resistant and difficult to fracture during the transmission of the track as the warps and wefts are arrayed sparsely and the weaving points are less, so that the skeleton layer is well protected; the structure is simple so that the weight of the track is lightened; and good ageing, bending and fatigue resistant properties are provided so that the service life of the track is prolonged.
Description
Technical field
The utility model relates to a kind of transmission rubber belt track, relates in particular to a kind of cord formula rubber belt track.
Background technology
The rubber belt track that uses at present mostly adopts rubber to be protective cover, and casing play is a steel wire, has following shortcoming:
1) the rubber cover structure anti-stab split, tear certain drawback is arranged in the diffusion, at the cracking place of rubber, cause the steel wire corrosion iron teeth of the casing play final broken belt that comes off;
2) rubber is when cterpillar drive, and outpacking rubber tensile strength and the aging of anti-the flexural fatigue cause crawler belt rubber edges place's breach inadequately easily and tear diffusion, and the destruction of protective cover will directly cause the casing play corrosion impaired, causes tooth or broken belt;
3) rubber cover is too thick, causes the crawler belt overall weight too big.
The utility model content
The purpose of this utility model is to provide a kind of cord formula rubber belt track, and it has characteristics simple in structure, in light weight, that bending fatigue resistance is good, resistance to ag(e)ing reaches long service life well.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of cord formula rubber belt track; it is provided with several flower pieces; be provided with protective cover on the described colored piece; described protective cover comprises rubber body; be provided with iron teeth and steel wire casing ply in the described rubber body from top to bottom; wherein, be provided with the several layers cord fabric in the top of iron teeth in the described rubber body, be provided with the several layers cord fabric in the below of steel wire casing ply in the described rubber body.
Especially, the edge of described rubber body two sides is provided with the several layers cord fabric.
Especially, described cord fabric all is set to two-layer.
Especially, described cord fabric is 45 ° of intersection angle cord fabric.
The beneficial effects of the utility model are, described cord formula rubber belt track increases two-layer cord fabric in the rubber body of protective cover, edge in the rubber body two sides also increases two-layer cord fabric simultaneously, cord fabric when cterpillar drive because its warp and filling is arranged sparse, the intertwined point is few, and anti-flexural fatigue easy fracture not in friction process has played good protection in effect to casing play, not only simple in structure, alleviated the weight of crawler belt; And have good resistance to ag(e)ing, bending fatigue resistance, improved crawler belt service life.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the structural representation of the utility model cord formula rubber belt track.
Among the figure:
1, spends piece; 2, rubber body; 3, iron teeth; 4, steel wire casing ply; 5, cord fabric.
The specific embodiment
See also shown in Figure 1; Fig. 1 is the structural representation of the utility model cord formula rubber belt track; in present embodiment; a kind of cord formula rubber belt track; it is provided with several flower pieces 1; be provided with rubber body 2 on the described colored piece 1; described rubber body 2 is as protective cover; be provided with iron teeth 3 and steel wire casing ply 4 in the described rubber body 2 from top to bottom; be provided with two-layer cord fabric 5 in the described rubber body 2 in the top of iron teeth 3; be provided with two-layer cord fabric 5 in the described rubber body 2 in the below of steel wire casing ply 4, and the edge of described rubber body 2 two sides is provided with two-layer cord fabric 5.
Above-mentioned cord formula rubber belt track increases two-layer cord fabric 5 in the rubber body 2 of protective cover, edge in rubber body 2 two sides also increases two-layer cord fabric 5 simultaneously, cord fabric when cterpillar drive because its warp and filling is arranged sparse, the intertwined point is few, anti-flexural fatigue easy fracture not in friction process, casing play has been played good protection in effect, not only simple in structure, alleviated the weight of crawler belt; And have good resistance to ag(e)ing, bending fatigue resistance, improved crawler belt service life.
Claims (4)
1. cord formula rubber belt track; it is provided with several flower pieces; be provided with protective cover on the described colored piece; described protective cover comprises rubber body; be provided with iron teeth and steel wire casing ply in the described rubber body from top to bottom; it is characterized in that: be provided with the several layers cord fabric in the top of iron teeth in the described rubber body, be provided with the several layers cord fabric in the below of steel wire casing ply in the described rubber body.
2. cord formula rubber belt track according to claim 1; It is characterized in that: the edge of described rubber body two sides is provided with the several layers cord fabric.
3. according to claim 1 or 2 each described cord formula rubber belt tracks; It is characterized in that: described cord fabric all is set to two-layer.
4. cord formula rubber belt track according to claim 3; It is characterized in that: described cord fabric is 45 ° of intersection angle cord fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120098981XU CN202054069U (en) | 2011-04-07 | 2011-04-07 | Cord fabric type rubber track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120098981XU CN202054069U (en) | 2011-04-07 | 2011-04-07 | Cord fabric type rubber track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202054069U true CN202054069U (en) | 2011-11-30 |
Family
ID=45014052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120098981XU Expired - Lifetime CN202054069U (en) | 2011-04-07 | 2011-04-07 | Cord fabric type rubber track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202054069U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180203A (en) * | 2011-04-07 | 2011-09-14 | 无锡市中惠橡胶科技有限公司 | Cord fabric type rubber track |
| CN102874335A (en) * | 2012-10-20 | 2013-01-16 | 湖南农夫机电有限公司 | Agricultural machinery walking rubber belt track |
| CN102951220A (en) * | 2012-11-22 | 2013-03-06 | 陈荣 | Canvas rubber crawler belt and preparation method thereof |
| CN108349556A (en) * | 2016-07-01 | 2018-07-31 | 普瑞诺斯股份公司 | Band for caterpillar |
| CN108749223A (en) * | 2018-04-18 | 2018-11-06 | 株洲时代新材料科技股份有限公司 | A kind of pot bearing compounded rubber pad and preparation method thereof |
-
2011
- 2011-04-07 CN CN201120098981XU patent/CN202054069U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180203A (en) * | 2011-04-07 | 2011-09-14 | 无锡市中惠橡胶科技有限公司 | Cord fabric type rubber track |
| CN102874335A (en) * | 2012-10-20 | 2013-01-16 | 湖南农夫机电有限公司 | Agricultural machinery walking rubber belt track |
| CN102874335B (en) * | 2012-10-20 | 2015-03-11 | 湖南农夫机电有限公司 | Agricultural machinery walking rubber belt track |
| CN102951220A (en) * | 2012-11-22 | 2013-03-06 | 陈荣 | Canvas rubber crawler belt and preparation method thereof |
| CN108349556A (en) * | 2016-07-01 | 2018-07-31 | 普瑞诺斯股份公司 | Band for caterpillar |
| CN108349556B (en) * | 2016-07-01 | 2021-05-25 | 普瑞诺斯股份公司 | Belt for a tracked vehicle |
| US11338870B2 (en) | 2016-07-01 | 2022-05-24 | Prinoth S.P.A. | Belt for tracked vehicles |
| CN108749223A (en) * | 2018-04-18 | 2018-11-06 | 株洲时代新材料科技股份有限公司 | A kind of pot bearing compounded rubber pad and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111130 |