CN204435164U - A kind of bunker device for paver of improvement - Google Patents
A kind of bunker device for paver of improvement Download PDFInfo
- Publication number
- CN204435164U CN204435164U CN201420761335.0U CN201420761335U CN204435164U CN 204435164 U CN204435164 U CN 204435164U CN 201420761335 U CN201420761335 U CN 201420761335U CN 204435164 U CN204435164 U CN 204435164U
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- CN
- China
- Prior art keywords
- transmission
- underarm
- upper arm
- striker plate
- fixed
- 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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- Road Paving Machines (AREA)
Abstract
The utility model provides a kind of bunker device for paver of improvement, comprise hopper, striker plate and control module, match with hopper in the side that striker plate is arranged on hopper, striker plate comprises fixed dam, sideboard, fixed dam is fixedly connected with the fuselage that paves, sideboard is hinged on fixed dam lower end, sliding connection plate is provided with inside sideboard, sliding eye is provided with in the middle of sliding connection plate, striker plate both sides are provided with two groups of identical control modules of structure, control module comprises hydraulic cylinder, transmission upper arm and transmission underarm, the cylinder body of hydraulic cylinder is fixed on the side of fixed dam, piston end and the transmission upper arm upper end of hydraulic cylinder are hinged, transmission upper arm, the junction of transmission underarm be fixed on paver fixed axis pivot joint with it, the lower end of transmission underarm is slidably connected with sliding connection plate.Owing to adopting technique scheme, the material receiving device after improvement can control striker plate angle, accurately controls the amount of spilling of material spreader, makes paving effect more even.
Description
Technical field
The utility model belongs to job engineering field, road surface, especially relates to a kind of bunker device for paver of improvement.
Background technology
Hopper many employings single stage hydraulic cylinder of current domestic existing paver configuration starts, and hopper lifted angle is less, and batch turning is unclean.The striker plate of configuration is also simply mechanically joined.When hopper starts, there is a large amount of material spreaders to trickle down in machine front, manually root out labour intensity large.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of bunker device for paver of improvement, very applicable good stability, the paver that compactness is high.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of bunker device for paver of improvement, comprise hopper, striker plate and control module, match with hopper in the side that striker plate is arranged on hopper, striker plate comprises fixed dam, sideboard, fixed dam is fixedly connected with the fuselage that paves, sideboard is hinged on fixed dam lower end, sliding connection plate is provided with inside sideboard, sliding eye is provided with in the middle of sliding connection plate, striker plate both sides are provided with two groups of identical control modules of structure, control module comprises hydraulic cylinder, transmission upper arm and transmission underarm, the cylinder body of hydraulic cylinder is fixed on the side of fixed dam, piston end and the transmission upper arm upper end of hydraulic cylinder are hinged, transmission upper arm, the junction of transmission underarm be fixed on paver fixed axis pivot joint with it, the lower end of transmission underarm is slidably connected with sliding connection plate.
Preferably, transmission upper arm lengths is longer than transmission underarm.
Preferably, transmission upper arm and transmission underarm are in fixing angle.
Owing to adopting technique scheme, the material receiving device after improvement can control striker plate angle, accurately controls the amount of spilling of material spreader, makes paving effect more even.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 is the utility model sideboard structural representation when putting down
Fig. 3 is the utility model sideboard structural representation when lifting
In figure:
1, fixed dam 2, sideboard 21, sliding connection plate
31, hydraulic cylinder 32, transmission upper arm 33, transmission underarm
34, fixed axis
Detailed description of the invention
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of bunker device for paver of improvement, comprise hopper, striker plate and control module, match with hopper in the side that striker plate is arranged on hopper, striker plate comprises fixed dam 1, sideboard 2, fixed dam 1 is fixedly connected with the fuselage that paves, sideboard 2 is hinged on fixed dam 1 lower end, sliding connection plate 21 is provided with inside sideboard 2, sliding eye is provided with in the middle of sliding connection plate 21, striker plate both sides are provided with two groups of identical control modules of structure, control module comprises hydraulic cylinder 31, transmission upper arm 32 and transmission underarm 33, the cylinder body of hydraulic cylinder 31 is fixed on the side of fixed dam 1, piston end and transmission upper arm 32 upper end of hydraulic cylinder 31 are hinged, transmission upper arm 32, the junction of transmission underarm 33 be fixed on paver fixed axis 34 pivot joint with it, the lower end of transmission underarm 33 is slidably connected with sliding connection plate 21, transmission upper arm 32 length is longer than transmission underarm 33, transmission upper arm 32 and transmission underarm 33 are in fixing angle.
The course of work of this example: when sideboard 2 is in down state, the piston end of hydraulic cylinder 31 is outwardly directed state, when sideboard 2 opened by needs, the hydraulic cylinder 31 of fixed dam 1 both sides pulls piston end to drive transmission upper arm 32 simultaneously, transmission underarm 33 is by sliding connection plate 21 pull-up sideboard 2, length due to transmission upper arm 21 is longer than transmission underarm 33, the move distance of the piston end of hydraulic cylinder 31 is greater than the move distance of sideboard 1, the angle can opened by the finer control sideboard 2 of hydraulic control cylinder 31.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. the bunker device for paver improved, comprise hopper, striker plate and control module, match with described hopper in the side that described striker plate is arranged on described hopper, it is characterized in that: described striker plate comprises fixed dam, sideboard, described fixed dam is fixedly connected with the fuselage that paves, described sideboard is hinged on described fixed dam lower end, sliding connection plate is provided with inside described sideboard, sliding eye is provided with in the middle of described sliding connection plate, described striker plate both sides are provided with control module described in identical two groups of structure, described control module comprises hydraulic cylinder, transmission upper arm and transmission underarm, the cylinder body of described hydraulic cylinder is fixed on the side of described fixed dam, piston end and the described transmission upper arm upper end of described hydraulic cylinder are hinged, described transmission upper arm, the junction of described transmission underarm be fixed on the fixed axis pivot joint with it of described paver, the lower end of described transmission underarm is slidably connected with described sliding connection plate.
2. the bunker device for paver of a kind of improvement according to claim 1, is characterized in that: described transmission upper arm lengths is longer than described transmission underarm.
3. the bunker device for paver of a kind of improvement according to claim 1, is characterized in that: described transmission upper arm and described transmission underarm are in fixing angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761335.0U CN204435164U (en) | 2014-12-05 | 2014-12-05 | A kind of bunker device for paver of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761335.0U CN204435164U (en) | 2014-12-05 | 2014-12-05 | A kind of bunker device for paver of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204435164U true CN204435164U (en) | 2015-07-01 |
Family
ID=53603053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420761335.0U Expired - Fee Related CN204435164U (en) | 2014-12-05 | 2014-12-05 | A kind of bunker device for paver of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204435164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622051A (en) * | 2020-06-08 | 2020-09-04 | 北京享云智汇科技有限公司 | Even distributing device of stone bits after town road construction |
-
2014
- 2014-12-05 CN CN201420761335.0U patent/CN204435164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622051A (en) * | 2020-06-08 | 2020-09-04 | 北京享云智汇科技有限公司 | Even distributing device of stone bits after town road construction |
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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: 20150701 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |