CN2119372U - Friction type rubber belt track - Google Patents
Friction type rubber belt track Download PDFInfo
- Publication number
- CN2119372U CN2119372U CN 92200612 CN92200612U CN2119372U CN 2119372 U CN2119372 U CN 2119372U CN 92200612 CN92200612 CN 92200612 CN 92200612 U CN92200612 U CN 92200612U CN 2119372 U CN2119372 U CN 2119372U
- Authority
- CN
- China
- Prior art keywords
- belt body
- type rubber
- steel rope
- belt
- steel wire
- 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.)
- Granted
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Abstract
The utility model relates to a friction type rubber belt track, belonging to a walking track of the tracked vehicle, which comprises a pattern block, a guide block and a belt body. The belt body is a ring-shaped body without hole. A transverse steel wire, a longitudinal steel wire and a slant steel wire are arranged in the core rubber of the belt body. The guide block is arranged in the inner side of the belt body, and slanting pattern blocks are arranged on the outer side of the belt body. Each part is vulcanized into an integral body. The utility model which has the advantages of big intensity, small elongation rate, long service life and big carrying capacity is suitable for using on the asphalt road surface, on the cement road surface and on the slack regions of desert, marsh, etc.
Description
The utility model belongs to the traveling crawler on the continuously tracked vehicle, is suitable for walking on various soft regions and pitch, cement pavement.
The present rubber belt track of producing, its structure is the same with the steel crawler belt, be the articulated type catemer, it is a kind of endless belt that perforation is arranged, have on the belt body and give the metal perforation that buries, the uneven transverse steel wire rope of arrangement and single vertical steel rope are arranged in the belt body, and vertically directly vulcanize on belt body at the two ends of steel rope.The shortcoming of prior art is that the intensity of belt body is low, percentage elongation is big, load-carrying capacity is little, service life is short, is unsuitable for using on soft terrain and large-scale continuously tracked vehicle.
The purpose of this utility model is to overcome the shortcoming of prior art, designs that a kind of intensity is big, percentage elongation is little, durable, no perforation friction-type rubber belt track that load-carrying capacity is big.
The utility model is made up of pattern block, orienting lug and belt body, belt body does not have perforation, in the core glue in belt body, there is the vertical steel rope of two-layer oblique steel rope, transverse steel wire rope and osed top to constitute skeleton, core glue has topped glue outward, orienting lug is evenly distributed in the inboard middle of belt body, and there is the oblique pattern block of two rows in the outside, and each parts sulfuration is as a whole.The drive wheel of locomotive and flower wheel are positioned at the both sides of orienting lug, and tensioned tracks produces friction force, drive crawler belt and rotate.
Accompanying drawing 1 is a structural representation of the present utility model
Accompanying drawing 2 is the A-A section-drawing of Fig. 1
Accompanying drawing 3 is the Pareto diagram (part) of pattern block
Accompanying drawing 4 is the Pareto diagram (part) of orienting lug
Belt body (2) is endless belt, anodontia hole, and core glue (5) is positioned at belt body, two-layer oblique steel rope (7) is arranged in the middle of the core glue, the orientation difference of two-layer oblique steel rope, with the line of centers angle of belt body be 30 degree.There is transverse steel wire rope (6) in the outside of oblique steel rope, and this is that single strap is arranged on the core glue equably, and its length is than the little 80-100 millimeter of width of belt body; On the inboard core glue of oblique steel rope, twine vertical steel rope (8) along the circumference of belt body, a two of steel rope and an adjacent circle steel rope are fixed together with clamping plate, bolt, nut, make its formation dead front type.Rubber cover (4) is arranged, the oblique pattern block (1) that has two rows to intermesh in the belt body outside on core glue; One row's well-distributed orienting lug (3) is arranged in the middle of the belt body inboard.Orienting lug, pattern block and rubber cover adopt the oil resistant abrasion resistant compound to sulfide, and form an integral body.
Drive wheel of locomotive (9) and flower wheel are double wheel of symmetry, are positioned at the both sides of orienting lug, and crawler belt is strained under the effect of gas spring, make drive wheel produce friction force with covering band, when drive wheel rotates, drive crawler belt and rotate, thereby pull-over gear garage is walked.
The utility model compared with prior art, its advantage is: intensity is big, percentage elongation is little, bearing capacity is big, stressed steadily, long service life, the scope of application is big, not only can be supporting with large-scale endless-track vehicle, and be suitable for walking at soft regions such as desert, marshes.
Claims (4)
1, a kind of friction-type rubber belt track is characterized in that: by the atresia belt body that core glue, rubber cover, transverse steel wire rope, oblique steel rope and vertical steel rope constitute, there is orienting lug its inboard; There is oblique pattern block in the outside.
2, the described friction-type rubber belt track of claim 1, it is two-layer to it is characterized in that oblique steel rope has, its orientation difference.
3, the described friction-type rubber belt track of claim 1 is characterized in that orienting lug in the inboard transverse center of belt body, and is evenly distributed along annular belt body.
4, the described friction-type rubber belt track of claim 1 is characterized in that vertical steel rope twines along the circumference of belt body, and a two of steel rope and an adjacent circle steel wire are fixed together with clamping plate, bolt, nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92200612 CN2119372U (en) | 1992-01-11 | 1992-01-11 | Friction type rubber belt track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92200612 CN2119372U (en) | 1992-01-11 | 1992-01-11 | Friction type rubber belt track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2119372U true CN2119372U (en) | 1992-10-21 |
Family
ID=4947826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92200612 Granted CN2119372U (en) | 1992-01-11 | 1992-01-11 | Friction type rubber belt track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2119372U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139808A (en) * | 2014-07-21 | 2014-11-12 | 第一拖拉机股份有限公司 | Caterpillar tractor adopting friction drive rubber belt track running system |
| CN107963137A (en) * | 2017-10-24 | 2018-04-27 | 镇江市胜得机械制造有限责任公司 | A kind of special reinforcement liner of crawler belt |
| CN109789903A (en) * | 2016-09-30 | 2019-05-21 | 株式会社普利司通 | Rubber belt track |
-
1992
- 1992-01-11 CN CN 92200612 patent/CN2119372U/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139808A (en) * | 2014-07-21 | 2014-11-12 | 第一拖拉机股份有限公司 | Caterpillar tractor adopting friction drive rubber belt track running system |
| CN109789903A (en) * | 2016-09-30 | 2019-05-21 | 株式会社普利司通 | Rubber belt track |
| US11066540B2 (en) | 2016-09-30 | 2021-07-20 | Bridgestone Corporation | Rubber crawler |
| CN107963137A (en) * | 2017-10-24 | 2018-04-27 | 镇江市胜得机械制造有限责任公司 | A kind of special reinforcement liner of crawler belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |