CN205975290U - Apart from adjustable push boat mechanism - Google Patents
Apart from adjustable push boat mechanism Download PDFInfo
- Publication number
- CN205975290U CN205975290U CN201620699548.4U CN201620699548U CN205975290U CN 205975290 U CN205975290 U CN 205975290U CN 201620699548 U CN201620699548 U CN 201620699548U CN 205975290 U CN205975290 U CN 205975290U
- Authority
- CN
- China
- Prior art keywords
- outer tube
- inner tube
- fuselage
- push boat
- push wheel
- 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
Links
Abstract
The utility model discloses an apart from adjustable push boat mechanism, it includes push boat, inner tube, hydraulic cylinder, outer tube, push boat fixed mounting is on the fuselage, the inner tube sets up the outside end of push boat, the outside welding of inner tube is had strong market potential, the outer tube sets up at the outside of fuselage end, the outside welding pubescent round pin of outer tube, the cover is worn to the inner tube just can follow outer tube axial displacement in the outer tube, hydraulic cylinder's both ends respectively with have strong market potential with short pin junction, hydraulic cylinder passes through the fluid pressure line and the valves is connected with hydraulic oil pump, still be equipped with the bolt hole on the outer tube, the downthehole bolt that inserts the matching of bolt. The device's application can make the paver push boat slide in fixing the outer tube on the fuselage through the inner tube of connecting through hydraulic cylinder's automatically regulated on it, adjust the distance between push boat and paver fuselage, and the different construction operating mode of adaptation is easy and simple to handle, has made things convenient for the construction of paver, has certain using value.
Description
Technical field
The utility model belongs to paver technical field, and more particularly to one kind is apart from adjustable push wheel mechanism.
Background technology
Paver is a kind of construction equipment carrying out various grade road asphalt concrete road supercrusts and basic unit's operation.Push away
Wheel is as a kind of important apparatus for work of paver, it is possible to achieve paver is docked with dump truck, meets paver and is making
The function of truck is promoted it is ensured that the pitch blended stock on truck continuously moves on paver during industry.
During construction with paving machine, it is the tire interface making its anterior push wheel and dump truck, promote dump truck to move forward.
Because the specification of current dump truck used of constructing is different, and the distance of most of paver push wheel is fixing, works as self-unloading
When truck volume is larger, the tipping bucket of dump truck can touch header board or the outer cover of paver, cause header board or outer cover deformation or
Damage.
Utility model content
The purpose of this utility model is to provide one kind apart from adjustable push wheel mechanism, and this mechanism can automatically adjust push wheel to stand
The distance of paving machine fuselage, adapts to the construction operating mode of different size dump truck.
For achieving the above object, the technical solution adopted in the utility model is：A kind of apart from adjustable push wheel mechanism, including
Push wheel, inner tube, hydraulic jack, outer tube, described push wheel is fixedly mounted on fuselage, and said inner tube is arranged on the outside of described push wheel
End, the outside of said inner tube is welded with has strong market potential, and described outer tube is arranged on the outboard end of fuselage, and the outside of described outer tube is welded with short
Pin, said inner tube is set in outer tube and can move axially along outer tube,
Had strong market potential and described short pin connection with described respectively in the two ends of described hydraulic jack, hydraulic jack pass through fluid pressure line and
Valve group is connected with hydraulic oil pump,
Pin hole is additionally provided with described outer tube, described pin hole is inserted into the latch mating.
Preferably, described push wheel mechanism is set to two pieces, and is symmetricly set on fuselage both sides.
Preferably, had strong market potential and described short pin connection with described by bolt respectively in the two ends of described hydraulic jack.
The beneficial effects of the utility model are：Inner tube is socketed in outer tube, by the expanding-contracting action of hydraulic jack, drives interior
Pipe slides in outer tube, thus driving push wheel to move forward and backward, adjusts the distance between push wheel and paver fuselage, adapts to different rule
The construction operating mode of lattice dump truck, it is to avoid the tipping bucket of dump truck breaks the header board of paver or the situation of outer cover.
Brief description
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
In figure：1st, push wheel；2nd, inner tube；3rd, have strong market potential；4th, hydraulic jack；5th, outer tube；6th, short pin；7th, latch；8th, fuselage.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is further described.
As depicted in figs. 1 and 2, of the present utility model a kind of apart from adjustable push wheel mechanism, including push wheel 1, inner tube 2, liquid
Compressing cylinder 4, outer tube 5, described push wheel 1 is fixedly mounted on fuselage 8, and said inner tube 2 is arranged on the outboard end of described push wheel 1, institute
The outside stating inner tube 2 is welded with and has strong market potential 3, and described outer tube 5 is arranged on the outboard end of fuselage 8, and the outside of described outer tube 5 is welded with short
Pin 6, said inner tube 2 is set in outer tube 5 and can move axially along outer tube 5,
The two ends of described hydraulic jack 4 respectively with described have strong market potential 3 and described short pin 6 be connected, hydraulic jack 4 pass through hydraulic tube
Road and valve group are connected with hydraulic oil pump,
Pin hole is additionally provided with described outer tube 5, described pin hole is inserted into the latch 7 mating, is used for fixing inner tube 2 with outward
Pipe 5, prevents two pipes to be mutually shifted.
For improving the operating efficiency of paver, described push wheel mechanism is set to two pieces, and is symmetricly set on fuselage 8 both sides.
For convenience of hydraulic jack installation with unpick and wash, the two ends of described hydraulic jack 4 are passed through bolt respectively and are had strong market potential 3 with described
Connect with described short pin 6.
During operation, the inner tube 2 being arranged in push wheel 1 is inserted in the outer tube 5 being fixed on fuselage 8, and in 3 Hes of having strong market potential
Hydraulic jack 4 is installed between short pin 6, is inserted into latch 7 in pin hole, fix inner tube 2 and outer tube 5.When needing to adjust, pull out latch
7, hydraulic jack 4 stretches out or retracts, and drives push wheel 1 to move forward and backward, move to needs position when, insertion latch 7 is fixing.
The utility model can make the push wheel of paver automatically move forward and backward, and adapts to the construction work of different size dump truck
Condition, easy to operate, facilitate the construction of paver, there is certain using value.
Claims (3)
1. one kind apart from adjustable push wheel mechanism it is characterised in that include push wheel (1), inner tube (2), hydraulic jack (4), outer tube
(5), described push wheel (1) is fixedly mounted on fuselage (8), and said inner tube (2) is arranged on the outboard end of described push wheel (1), described
The outside of inner tube (2) is welded with have strong market potential (3), and described outer tube (5) is arranged on the outboard end of fuselage (8), the outside of described outer tube (5)
It is welded with short pin (6), said inner tube (2) is set in outer tube (5) and can move axially along outer tube (5),
Had strong market potential (3) and described short pin (6) is connected with described respectively in the two ends of described hydraulic jack (4), hydraulic jack (4) passes through liquid
Pressure pipe road and valve group are connected with hydraulic oil pump,
It is additionally provided with pin hole, described pin hole is inserted into the latch (7) mating on described outer tube (5).
2. according to claim 1 apart from adjustable push wheel mechanism it is characterised in that described push wheel mechanism is set to two
Part, and it is symmetricly set on fuselage (8) both sides.
3. according to claim 1 and 2 apart from adjustable push wheel mechanism it is characterised in that the two of described hydraulic jack (4)
End is passed through bolt respectively and is had strong market potential (3) and described short pin (6) is connected with described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620699548.4U CN205975290U (en) | 2016-07-01 | 2016-07-01 | Apart from adjustable push boat mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620699548.4U CN205975290U (en) | 2016-07-01 | 2016-07-01 | Apart from adjustable push boat mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205975290U true CN205975290U (en) | 2017-02-22 |
Family
ID=58023308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620699548.4U Expired - Fee Related CN205975290U (en) | 2016-07-01 | 2016-07-01 | Apart from adjustable push boat mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205975290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777611A (en) * | 2019-10-31 | 2020-02-11 | 陈建军 | Crawler-type paver chassis |
-
2016
- 2016-07-01 CN CN201620699548.4U patent/CN205975290U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777611A (en) * | 2019-10-31 | 2020-02-11 | 陈建军 | Crawler-type paver chassis |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20170701 |