CN202847860U - Rubber belt track - Google Patents
Rubber belt track Download PDFInfo
- Publication number
- CN202847860U CN202847860U CN201220487475.4U CN201220487475U CN202847860U CN 202847860 U CN202847860 U CN 202847860U CN 201220487475 U CN201220487475 U CN 201220487475U CN 202847860 U CN202847860 U CN 202847860U
- Authority
- CN
- China
- Prior art keywords
- belt track
- rubber belt
- harvester
- steel wire
- 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
Links
Images
Landscapes
- Tires In General (AREA)
- Belt Conveyors (AREA)
Abstract
The utility model relates to the technical field of harvester walking devices, in particular to a rubber belt track. The rubber belt track comprises a belt track body, a steel wire ring, a rubber ring, an outer pattern layer and a driving hole, wherein anti-skidding teeth are arranged at two sides of the belt track body, each anti-skidding tooth comprises a convex portion and a concave portion, and the convex portions and the concave portions are evenly distributed along the length direction corresponding to the width direction of the rubber belt track. The arranged anti-skidding teeth can increase adhesive force between a harvester and mud ground, even if the harvester runs in a rice field in some areas (like a mountain mud area), the rubber belt track can not skid easily on mud, and the problem that normal walking of the harvester is affected because friction between the belt track and the ground is not enough can be avoided. In addition, the number of steel wires in the steel wire ring is 37, the diameter of each steel wire is 1.2 mm, the steel wires which are thin and large in number enable the steel wire ring to be low in hardness, and therefore walking power consumption is small especially when the harvester runs on a flat ground before going in a field, and the service lives of the components are prolonged.
Description
Technical field:
The utility model relates to a kind of harvester running gear technical field, relates in particular to a kind of rubber belt track.
Background technology:
The crawler body of crawler type reaper generally comprises frame and crawler belt, and the part of described frame is positioned at the place ahead of crawler body and is provided with drive sprocket, moves in order to drive reaper; The rear that another part of described frame is positioned at crawler body is provided with tension wheel, to prevent that crawler belt generation in long-term use procedure is loosening and to come off; Be respectively arranged with two groups of load-carrying wheels before and after between drive sprocket and tension wheel, every group of load-carrying wheel cooperates with a crawler belt guide rail respectively, the crawler belt guide rail is arranged on the below of load-carrying wheel, and in order to prevent crawler belt guide rail tugboat, described crawler belt is wound on drive sprocket, a plurality of load-carrying wheel and the tension wheel.
Adopt the crawler body of the crawler type reaper of the prior art of above structure in use still to have following problem:
1, because the rice field of certain areas (such as mountain region mud district) is very muddy, and very narrow, crawler belt easily skids at mud, causes crawler belt and ground friction inadequate, and impact is walking normally.
2, because crawler belt is rubber, through after the use of certain hour, the crawler belt of crawler body can damage, especially before entering the field, the level land moves, because crawler belt of the prior art mostly is harder, and kinetic equation loss is larger during walking, the service life of each parts is also shorter again.
The utility model content:
The technical problems to be solved in the utility model is that a kind of rubber belt track that reaper is easily walked in mountain region mud district is provided.
For solving the problems of the technologies described above, the utility model has adopted a kind of like this rubber belt track: it comprises belt body, bead coil, cushion rubber, outer flower-pattern layer and drive hole, described belt body both sides also are provided with anti-slop serrations, described anti-slop serrations comprises protuberance and recess, and described protuberance is corresponding and uniform along its length along the rubber belt track Width with recess.
Described protuberance is inverted trapezoidal.
Described recess is semicircle.
Steel wire in the described bead coil is 37, and described gauge of wire is 1.2 millimeters.
After adopting above structure, the utility model compared with prior art, have the following advantages: described belt body both sides also are provided with anti-slop serrations, described anti-slop serrations comprises protuberance and recess, described protuberance is corresponding and uniform along its length along the rubber belt track Width with recess, the anti-slop serrations that is provided with can increase the adhesive ability of reaper and mud face, even the rice field in (such as the mountain region mud district) operation in certain areas, crawler belt also is not easy to skid at mud, can not cause crawler belt and ground friction inadequate, not affect normal walking; In addition, the steel wire in the described bead coil is 37, and described gauge of wire is 1.2 millimeters, and thin and many steel wire especially moves before the level land enters the field so that bead coil hardness is lower, and the walking kinetic equation loss is less, and has prolonged the service life of each parts.
As preferably, described protuberance is inverted trapezoidal, and scientific structure design is reasonable, more is conducive to crawler belt and the mud face conforms to.
As another preferred, described recess is semicircle, simple in structure, is convenient to processing.
Description of drawings:
Fig. 1 is the structural representation of a kind of rubber belt track of the utility model.
As shown in the figure: 1, belt body, 2, outer flower-pattern layer, 3, drive hole, 4, protuberance, 5, recess.
The specific embodiment:
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of rubber belt track of the present utility model, it comprises belt body 1, bead coil, cushion rubber, outer flower-pattern layer 2 and drive hole 3, described belt body 1 both sides also are provided with anti-slop serrations, and described anti-slop serrations comprises protuberance 4 and recess 5, described protuberance 4 is corresponding and uniform along its length along the rubber belt track Width with recess 5, wherein, described protuberance 4 is inverted trapezoidal, and described recess 5 is semicircle, certainly, this is a kind of embodiment wherein just, specifically, the embodiment of other types can be arranged also, such as, described protuberance 4 is wedge shape, and described recess 5 is trapezoidal, in addition, steel wire in the described bead coil is 37, and described gauge of wire is 1.2 millimeters.
Below only just the preferred plan of the utility model embodiment is described, can not be interpreted as it is limitations on claims.The utility model not only is confined to above embodiment, and its concrete structure has allowed multiple variation, such as the size of described protuberance 4 or recess 5, as long as the variation in these claims is all within protection domain of the present utility model.
Claims (4)
1. rubber belt track, it comprises belt body (1), bead coil, cushion rubber, outer flower-pattern layer (2) and drive hole (3), it is characterized in that, described belt body (1) both sides also are provided with anti-slop serrations, described anti-slop serrations comprises protuberance (4) and recess (5), and described protuberance (4) is corresponding and uniform along its length along the rubber belt track Width with recess (5).
2. a kind of rubber belt track according to claim 1 is characterized in that, described protuberance (4) is inverted trapezoidal.
3. a kind of rubber belt track according to claim 1 is characterized in that, described recess (5) is semicircle.
4. a kind of rubber belt track according to claim 1 is characterized in that, the steel wire in the described bead coil is 37, and described gauge of wire is 1.2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220487475.4U CN202847860U (en) | 2012-09-21 | 2012-09-21 | Rubber belt track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220487475.4U CN202847860U (en) | 2012-09-21 | 2012-09-21 | Rubber belt track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202847860U true CN202847860U (en) | 2013-04-03 |
Family
ID=47979084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220487475.4U Expired - Lifetime CN202847860U (en) | 2012-09-21 | 2012-09-21 | Rubber belt track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202847860U (en) |
-
2012
- 2012-09-21 CN CN201220487475.4U patent/CN202847860U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203009778U (en) | Sheering pulley for single-rope grab bucket hoisting loop chain | |
| CN202439523U (en) | Anti-skid tire | |
| CN202847860U (en) | Rubber belt track | |
| CN202716957U (en) | Track device suitable for paddy field walking | |
| CN103979029A (en) | Rubber semi-track walking device of combine harvester | |
| CN202448680U (en) | Solid tire for giant mine engineering vehicle | |
| CN202896714U (en) | Driving high-placed type caterpillar band running system | |
| CN206914478U (en) | A kind of electric bicycle shoe | |
| CN205344350U (en) | Dual -purpose solid tyre of highway rail | |
| CN204263851U (en) | A kind of staged strengthens the bike tyre of earth-catching property | |
| CN202345799U (en) | Track anti-drop belt for all-terrain vehicle | |
| CN202847346U (en) | Safe tire | |
| CN202753689U (en) | Circular crawler wheel | |
| CN201914342U (en) | Crawler-type running gear | |
| CN106274316A (en) | Energy-saving motor vehicle wheel net form antiskid chain | |
| CN205800682U (en) | A kind of automobile tire anti-slip device | |
| CN204775570U (en) | It is interior around steel wire non junction loop type rubber track | |
| CN203221837U (en) | Antiskid chain | |
| CN203957703U (en) | A kind of sand tire web | |
| CN202971672U (en) | Special structure-modified brake pad for motorcycle | |
| CN206125217U (en) | Track guide rail convenient to installation | |
| CN202337188U (en) | Automobile rescue crawler belt | |
| CN203651324U (en) | Wheel used for off-highway vehicle | |
| CN203780205U (en) | Spoke device and rim mechanism | |
| CN201419735Y (en) | Caterpillar band chain iron tooth of t-shaped guide rail surfaces |
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: 20130403 |