CN207553181U - A kind of bull-dozer ridge buster - Google Patents
A kind of bull-dozer ridge buster Download PDFInfo
- Publication number
- CN207553181U CN207553181U CN201721672891.0U CN201721672891U CN207553181U CN 207553181 U CN207553181 U CN 207553181U CN 201721672891 U CN201721672891 U CN 201721672891U CN 207553181 U CN207553181 U CN 207553181U
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- CN
- China
- Prior art keywords
- link
- angle modulation
- oil cylinder
- tooth set
- modulation oil
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- 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.)
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Abstract
The utility model is related to a kind of bull-dozer ridge busters, including link, tine, tooth set, lift cylinder and angle modulation oil cylinder, the tine is fixed on by axis pin in tooth set, lift cylinder front end is connected on link, rear end connects on the car body, the angle modulation oil cylinder rear end is rotatablely connected with link, and the tooth set is rotatablely connected with link, and the angle modulation oil cylinder front end is rotatably connected with tooth set；The utility model advantageous effect is：Angle modulation oil cylinder control tooth set is adjusted the angle, simple in structure, working efficiency is high.
Description
Technical field
The utility model is related to a kind of ridge buster more particularly to a kind of bull-dozer ridge busters.
Background technology
General bull-dozer ridge buster is mainly made of link, tine, crossbeam, lift cylinder, angle modulation oil cylinder etc., is operated
Personnel can realize the up and down motion of ridge buster by hydraulic system of working to lift cylinder control, can be with to angle modulation oil cylinder control
Realize the back-and-forth motion of ridge buster, its structure is reliable and stable by prolonged application verification, traditional ridge buster connecting frame structure
Larger, composition is complicated, and 2 angle modulation oil cylinders is needed to carry out angle adjustment, also has the more structures of attachment according into this ridge buster structure
The complicated, drawbacks such as control cylinder efficiency is low.
Utility model content
The utility model solve the technical issues of be：Existing ridge buster structural acessory is more, complicated, control cylinder efficiency
The problem of low drawback.
The technical solution that the utility model is provided to solve above-mentioned technical problem is：
A kind of bull-dozer ridge buster, including link, tine, tooth set, lift cylinder and angle modulation oil cylinder, the tine
It is fixed in tooth set by axis pin, lift cylinder front end is connected on link, and rear end connects on the car body, the angle modulation oil cylinder
Rear end is rotatablely connected with link, and the tooth set is rotatablely connected with link, and the angle modulation oil cylinder front end rotatably connects with tooth set
It connects；Using link and tooth set as rotating fulcrum, angle modulation oil cylinder, which is stretched, completes tine angular adjustment, and lift cylinder adjusts link
Angle.
The angle modulation oil cylinder is single cylinder, and the lift cylinder is double oil cylinders.
Braces is further included, the braces is fixed on tooth set lower end, and braces is connect by axis pin with link.
The angle modulation oil cylinder is connect with tooth set upper side by axis pin.
The link further includes crossbeam, and the crossbeam is fixedly mounted on link rear end, and the angle modulation oil cylinder rear end turns
It is dynamic to be connected on crossbeam.
The utility model advantageous effect is：Angle modulation oil cylinder control tooth set is adjusted the angle, simple in structure, working efficiency
It is high.
Description of the drawings
Fig. 1 is a kind of bull-dozer ridge buster schematic diagram；
Wherein, 1, link, 2, lift cylinder, 3, angle modulation oil cylinder, 4, tine, 5, tooth set, 6, crossbeam, 7, braces.
Specific embodiment
With reference to attached drawing, the utility model includes link 1, tine 4, tooth set 5, lift cylinder 2 and angle modulation oil cylinder 3,
The tine 4 is fixed on by axis pin in tooth set 5, and 2 front end of lift cylinder is connected on link 1, and rear end is connected to car body
On, 3 rear end of angle modulation oil cylinder is rotatablely connected with link 1, and the tooth set 5 is rotatablely connected with link 1, the angle modulation oil cylinder
3 front ends are rotatably connected with tooth set 5.
At work, driver first controls lift cylinder 2 to bull-dozer ridge buster, and lift cylinder 2 is stretched out or retracted, and control connects
It connects frame 1 to be moved upwardly or downwardly, while 7 fixed tooth of the braces set 5 that link 1 connects is moved upwardly or downwardly, and realizes tooth set 5
In tine 4 lift, if the angle of penetration of tine 5 not pair when, driver controls angle modulation oil cylinder 2 flexible, angle modulation oil cylinder 2
The rotation put centered on the 1 axis place of connecing of braces 7 and link is completed in the upper end of front end tooth connection set 5, realizes the angle of tine 4
It adjusts, compared to traditional ridge buster, angle modulation oil cylinder that there are one existing ridge buster realizations only, and it is simple in structure, working efficiency is high.
Claims (5)
1. a kind of bull-dozer ridge buster, including link, tine, tooth set, lift cylinder and angle modulation oil cylinder, the tine leads to
It crosses axis pin to be fixed in tooth set, lift cylinder front end is connected on link, and rear end connects on the car body, it is characterised in that：Institute
It states angle modulation oil cylinder rear end to be rotatablely connected with link, the tooth set is rotatablely connected with link, the angle modulation oil cylinder front end and tooth
Set is rotatably connected.
2. a kind of bull-dozer ridge buster according to claim 1, it is characterised in that：The angle modulation oil cylinder be single cylinder, institute
It is double oil cylinders to state lift cylinder.
3. a kind of bull-dozer ridge buster according to claim 1, it is characterised in that：Braces is further included, the braces is fixed
Lower end is covered in tooth, braces is connect by axis pin with link.
4. a kind of bull-dozer ridge buster according to claim 1, it is characterised in that：The angle modulation oil cylinder is led to tooth set upper side
Cross axis pin connection.
5. a kind of bull-dozer ridge buster according to claim 1, it is characterised in that：The link further includes crossbeam, institute
It states crossbeam and is fixedly mounted on link rear end, the angle modulation oil cylinder rear end thereof is connected on crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721672891.0U CN207553181U (en) | 2017-12-05 | 2017-12-05 | A kind of bull-dozer ridge buster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721672891.0U CN207553181U (en) | 2017-12-05 | 2017-12-05 | A kind of bull-dozer ridge buster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207553181U true CN207553181U (en) | 2018-06-29 |
Family
ID=62665867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721672891.0U Active CN207553181U (en) | 2017-12-05 | 2017-12-05 | A kind of bull-dozer ridge buster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207553181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166706A (en) * | 2020-10-13 | 2021-01-05 | 江苏徐工工程机械研究院有限公司 | Soil loosening mechanism and land leveler |
-
2017
- 2017-12-05 CN CN201721672891.0U patent/CN207553181U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166706A (en) * | 2020-10-13 | 2021-01-05 | 江苏徐工工程机械研究院有限公司 | Soil loosening mechanism and land leveler |
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