CN202413976U - Track shoe of pushing and raking machine - Google Patents
Track shoe of pushing and raking machine Download PDFInfo
- Publication number
- CN202413976U CN202413976U CN2011204686375U CN201120468637U CN202413976U CN 202413976 U CN202413976 U CN 202413976U CN 2011204686375 U CN2011204686375 U CN 2011204686375U CN 201120468637 U CN201120468637 U CN 201120468637U CN 202413976 U CN202413976 U CN 202413976U
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- Prior art keywords
- track
- pushing
- track shoe
- caterpillar block
- machine
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Abstract
The utility model relates to a track shoe of a pushing and raking machine, which comprises a track shoe body. Three track teeth identical in height are arranged on the track shoe body, and discharging holes and track mounting holes are arranged among the track teeth and in the middle of a face plate of the track shoe body. The track shoe of the pushing and raking machine has the advantages that vibration impact of a cabin on the pushing and raking machine when the pushing and raking machine is in operation can be avoided, reliability of other components of the whole machine can be effectively protected, and the performance of the whole machine is enhanced; by the aid of the three track teeth, traction of the whole machine is reduced, and the pushing and raking machine can flexibly steer in the narrow space of the cabin and has high maneuverability, so that operating efficiency of the pushing and raking machine is improved; and loose materials on caterpillar track sections can be timely leaked by the aid of the two discharging holes on the track shoe body, so that stress of the track shoe when sprockets are meshed with the caterpillar track sections is reduced, and the service life of the track shoe is prolonged.
Description
Technical field
The utility model relates to a kind of buck raker, relates in particular to a kind of buck raker caterpillar block.
Background technology
Buck raker is operation belowdecks mainly, and the operation operating mode mainly is a bulk material, and the caterpillar block of traditional buck raker is single grouser, a material-dropping hole is arranged above, and the tooth of caterpillar block grouser is than higher; The main problem that exists: (1) cabin bottom mainly is the channel-section steel structure; The caterpillar block of buck raker can produce very big impact endurance test shock when directly contacting with cabin; Cause bolt fracture on the buck raker, pitch, some major parts are shaken cracking, are snapped, and have a strong impact on the complete machine performance reliability; (2) and single grouser tooth than higher, the complete machine tractive force is big, it is dumb that buck raker is turned in the small space of cabin, buck raker and the cabin phenomenon that collides often occurs; (3) mainly be the bulk material operating mode owing to buck raker, material gets into chain rail joint the inside easily, and single material-dropping hole blanking is untimely, and is stressed to caterpillar block generation extruding when causing the engagement of sprocket wheel and chain rail joint, and caterpillar block is ruptured easily.
Summary of the invention
The utility model technical matters to be solved is: a kind of buck raker caterpillar block is provided; Solve the buck raker jerk that cabin brings buck raker when cabin is worked; Protect the reliability of complete machine miscellaneous part effectively, improved the complete machine performance, prolong the service life of caterpillar block.
The utility model is that the technical scheme that problem adopted of the above-mentioned proposition of solution is:
The buck raker caterpillar block comprises caterpillar block, and the grouser 1 of three equal heights is arranged on the caterpillar block, in the middle of the caterpillar block panel, has material-dropping hole 2 and crawler belt mounting hole 3 between grouser and the grouser.
According to such scheme, the height of described grouser 1 is 10-15mm.
According to such scheme, described material-dropping hole 2 is two.
According to such scheme, described crawler belt mounting hole 3 is four.
The beneficial effect of the utility model is: solve the buck raker jerk that cabin brings buck raker when cabin is worked, can protect the reliability of complete machine miscellaneous part effectively, improved the complete machine performance; And because the grouser of three equal heights has reduced the complete machine traction, the buck rake function is turned to flexibly in the small space of cabin, have high maneuverability, improve the buck raker work efficiency; Two material-dropping holes on the caterpillar block can in time be missed the bulk material on the chain rail joint, and caterpillar block is stressed when having reduced the engagement of sprocket wheel and chain rail joint, the service life of having improved caterpillar block.
Description of drawings
The structural representation of Fig. 1 the utility model;
The front view of Fig. 2 the utility model.
Wherein, 1-grouser; The 2-material-dropping hole; 3-crawler belt mounting hole.
The specific embodiment
Further specify the embodiment of the utility model below in conjunction with accompanying drawing.
Referring to Fig. 1-2, the described buck raker caterpillar block of this specific embodiment comprises caterpillar block, and the grouser 1 of three equal heights is arranged on the caterpillar block, in the middle of the caterpillar block panel, has material-dropping hole 2 and crawler belt mounting hole 3 between grouser and the grouser.
This specific embodiment, the height of described grouser 1 are 10-15mm.
This specific embodiment, described material-dropping hole 2 is two.
This specific embodiment, described crawler belt mounting hole 3 is four.
The beneficial effect of this specific embodiment is: solve the buck raker jerk that cabin brings buck raker when cabin is worked, can protect the reliability of complete machine miscellaneous part effectively, improved the complete machine performance; And because the grouser of three equal heights has reduced the complete machine traction, the buck rake function is turned to flexibly in the small space of cabin, have high maneuverability, improve the buck raker work efficiency; Two material-dropping holes on the caterpillar block can in time be missed the bulk material on the chain rail joint, make the stressed of caterpillar block when having reduced the engagement of sprocket wheel and chain rail joint, have improved the service life of caterpillar block.
The specific embodiment of the utility model does not constitute the restriction to the utility model, and analog structure of every employing the utility model and similar variation thereof all should be listed the protection domain of the utility model in.
Claims (4)
1. the buck raker caterpillar block comprises caterpillar block, it is characterized in that: the grouser (1) of three equal heights is arranged on the caterpillar block, in the middle of the caterpillar block panel, have material-dropping hole (2) and crawler belt mounting hole (3) between grouser and the grouser.
2. buck raker caterpillar block as claimed in claim 1 is characterized in that: the height of described grouser (1) is 10-15mm.
3. according to claim 1 or claim 2 buck raker caterpillar block, it is characterized in that: described material-dropping hole (2) is two.
4. according to claim 1 or claim 2 buck raker caterpillar block, it is characterized in that: described crawler belt mounting hole (3) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204686375U CN202413976U (en) | 2011-11-23 | 2011-11-23 | Track shoe of pushing and raking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204686375U CN202413976U (en) | 2011-11-23 | 2011-11-23 | Track shoe of pushing and raking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202413976U true CN202413976U (en) | 2012-09-05 |
Family
ID=46738763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204686375U Expired - Lifetime CN202413976U (en) | 2011-11-23 | 2011-11-23 | Track shoe of pushing and raking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202413976U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863428A (en) * | 2014-03-26 | 2014-06-18 | 德清县九钢金属制品有限公司 | Combined type track shoe |
| CN104859739A (en) * | 2015-05-29 | 2015-08-26 | 张松波 | Bulldozer creeper tread |
| CN108016519A (en) * | 2017-12-20 | 2018-05-11 | 佛山科学技术学院 | A kind of crawler travel device |
| CN108725614A (en) * | 2018-07-17 | 2018-11-02 | 陈雨薇 | A kind of novel running gear for halftrack tractor chassis |
-
2011
- 2011-11-23 CN CN2011204686375U patent/CN202413976U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863428A (en) * | 2014-03-26 | 2014-06-18 | 德清县九钢金属制品有限公司 | Combined type track shoe |
| CN104859739A (en) * | 2015-05-29 | 2015-08-26 | 张松波 | Bulldozer creeper tread |
| CN108016519A (en) * | 2017-12-20 | 2018-05-11 | 佛山科学技术学院 | A kind of crawler travel device |
| CN108016519B (en) * | 2017-12-20 | 2023-07-14 | 佛山科学技术学院 | Caterpillar track advancing device |
| CN108725614A (en) * | 2018-07-17 | 2018-11-02 | 陈雨薇 | A kind of novel running gear for halftrack tractor chassis |
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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: 20120905 |