CN202378983U - Crawler type harvester supporting wheel - Google Patents
Crawler type harvester supporting wheel Download PDFInfo
- Publication number
- CN202378983U CN202378983U CN2011205418222U CN201120541822U CN202378983U CN 202378983 U CN202378983 U CN 202378983U CN 2011205418222 U CN2011205418222 U CN 2011205418222U CN 201120541822 U CN201120541822 U CN 201120541822U CN 202378983 U CN202378983 U CN 202378983U
- Authority
- CN
- China
- Prior art keywords
- wheel
- supporting wheel
- crawler type
- wheel body
- caterpillar
- 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
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Abstract
The utility model discloses a crawler type harvester supporting wheels, which is formed by welding an annular supporting wheel body, a hub located at the center of the supporting wheel body and a plurality of rib plates evenly distributed between the supporting wheel body and the hub in radiation shape in the radial direction. An inner hole is arranged on the end face of the supporting wheel body, one ends of the rib plates are welded with an excircle of the hub, and the other ends of the rib plates are welded with the inner edge of the supporting wheel body. The crawler type harvester supporting wheel is simple in structure, light in weight and low in cost. Each supporting wheel can save cost of eight Yuan, each harvester can save 160 Yuan, production cycle of the supporting wheel is greatly shortened, production efficiency is high, the integral strength of the supporting wheel is high, and service life is long.
Description
Technical field
The utility model relates to a kind of crawler type reaper, and especially a kind of crawler type reaper caterpillar wheel belongs to agricultural machinery technological field.
Background technology
Track roller is the critical component of crawler type reaper traveling gear, and its effect is that body weight is passed to ground through crawler belt, and on crawler belt, rolls, and stops crawler belt that frame is produced and laterally relatively moves.Existing crawler type reaper caterpillar wheel adopts the cast-steel integral casting to form; Because Casting Parts is easy to generate internal defects such as pore, slag inclusion, cause the bulk strength of caterpillar wheel to reduce, caterpillar wheel is short service life; And Casting Parts cost height, Heavy Weight, production cycle are long, and production efficiency is low.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure, intensity is high, cost is low, production efficiency is high crawler type reaper caterpillar wheel.
The utility model is achieved through following technical scheme:
A kind of crawler type reaper caterpillar wheel; Said crawler type reaper caterpillar wheel is by the caterpillar wheel wheel body of annular, at the wheel hub at caterpillar wheel wheel body center, the polylith gusset of radial equipartition between caterpillar wheel wheel body and wheel hub is welded radially; Said caterpillar wheel wheel body end face is provided with endoporus; Gusset one end and the weldering of wheel hub cylindrical connect, and the gusset other end and the weldering of caterpillar wheel wheel body inner edge connect.
The purpose of the utility model can also further realize through following technical measures.
Aforesaid crawler type reaper caterpillar wheel, wherein said gusset is a sector structure.
The utility model is welded by caterpillar wheel wheel body, wheel hub, polylith gusset, and is simple in structure, in light weight, cost is low; Cost-saved 8 yuan of each caterpillar wheel; Every reaper can be practiced thrift 160 yuan, has shortened the caterpillar wheel production cycle greatly simultaneously, and production efficiency is high; The caterpillar wheel bulk strength is high, long service life.
Advantage of the utility model and characteristics will illustrate through the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide with reference to accompanying drawing as an example.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the right elevation of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Like Fig. 1, shown in Figure 2; The utility model comprises that 2,4 of caterpillar wheel wheel body 1, wheel hubs striking out annular become fan-shaped gusset 3; Caterpillar wheel wheel body 1 end face is provided with endoporus 11, and wheel hub 2 is arranged on the center of caterpillar wheel wheel body 1, and 4 gussets 3 evenly are arranged between caterpillar wheel wheel body 1 and the wheel hub 2 radially; Gusset 3 one ends and the weldering of wheel hub 2 cylindricals connect, and face down bonding connects in the other end and caterpillar wheel wheel body 1 outer rim.The gusset 3 of present embodiment is and is parallel to the 1 end face direction setting of caterpillar wheel wheel body, also can adopt gusset 3 to be vertical or favours the 1 end face direction setting of caterpillar wheel wheel body.
Except that the foregoing description, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (2)
1. crawler type reaper caterpillar wheel; It is characterized in that: said crawler type reaper caterpillar wheel by the caterpillar wheel wheel body (1) of annular, be positioned at the wheel hub (2) at caterpillar wheel wheel body (1) center, the polylith gusset (3) of radial equipartition between caterpillar wheel wheel body (1) and wheel hub (2) is welded radially; Said caterpillar wheel wheel body (1) end face is provided with endoporus (11); Gusset (3) one ends and the weldering of wheel hub (2) cylindrical connect, and gusset (3) other end and the weldering of caterpillar wheel wheel body (1) inner edge connect.
2. crawler type reaper caterpillar wheel as claimed in claim 1 is characterized in that: said gusset (3) is a sector structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205418222U CN202378983U (en) | 2011-12-22 | 2011-12-22 | Crawler type harvester supporting wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205418222U CN202378983U (en) | 2011-12-22 | 2011-12-22 | Crawler type harvester supporting wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202378983U true CN202378983U (en) | 2012-08-15 |
Family
ID=46627501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205418222U Expired - Fee Related CN202378983U (en) | 2011-12-22 | 2011-12-22 | Crawler type harvester supporting wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202378983U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129228A (en) * | 2014-08-20 | 2014-11-05 | 北京北方车辆集团有限公司 | Assembling method for bogie wheel disc assembly of tracked vehicle |
| CN106944800A (en) * | 2017-03-31 | 2017-07-14 | 合肥晟泰克旋压科技有限公司 | A kind of track roller spinning manufacturing process with reinforcement |
-
2011
- 2011-12-22 CN CN2011205418222U patent/CN202378983U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104129228A (en) * | 2014-08-20 | 2014-11-05 | 北京北方车辆集团有限公司 | Assembling method for bogie wheel disc assembly of tracked vehicle |
| CN106944800A (en) * | 2017-03-31 | 2017-07-14 | 合肥晟泰克旋压科技有限公司 | A kind of track roller spinning manufacturing process with reinforcement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20141222 |
|
| EXPY | Termination of patent right or utility model |