CN206784464U - A kind of road foundation laydown machine - Google Patents
A kind of road foundation laydown machine Download PDFInfo
- Publication number
- CN206784464U CN206784464U CN201720621394.1U CN201720621394U CN206784464U CN 206784464 U CN206784464 U CN 206784464U CN 201720621394 U CN201720621394 U CN 201720621394U CN 206784464 U CN206784464 U CN 206784464U
- Authority
- CN
- China
- Prior art keywords
- transverse slat
- push pedal
- wheel
- hydraulic pump
- rotating shaft
- 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 discloses a kind of road foundation laydown machine,Including pole and control room,The lower end of the control room is provided with transverse slat,Transverse slat both ends are separately installed with front wheels and rear wheels,Set on the outside of the transverse slat and rotating shaft is installed,Connected between one end of the pole and transverse slat by axis of rotation,The other end of pole is arranged on the rear side of push pedal by rotating shaft,Hydraulic pump is fixed with the outside of the transverse slat,It is fixedly connected between the hydraulic stem of hydraulic pump and push pedal,The front end of the control room is provided with railway carriage,The both sides of railway carriage are provided with hydraulic pump,The preceding surface of the push pedal is provided with scraper plate,The both sides of the push pedal are respectively arranged with side plate A and side plate B,Driven pulley and driving wheel are installed in the side plate A,Connected between driven pulley and driving wheel by belt V belt translation,The both ends of the scraper plate are separately mounted in belt and chute by Z-shaped plate and bearing wheel.The utility model can voluntarily remove the soil in push pedal by scraper plate, increase the operating efficiency of device.
Description
Technical field
Road engineering equipment technical field is the utility model is related to, specially a kind of road foundation laydown machine.
Background technology
At present, the one kind of bull-dozer as engineering truck, it is widely used in roadbed and moulds, and building yard etc., bull-dozer
Can individually complete to cut the earth, muck haulage and unload geotechnological work, have operation flexibly, rotate convenient, required working face is small, travel speed is fast etc.
Feature, but in the work progress of road, the soil that bull-dozer promotes is mostly moist soil, after once promoting, is pushed away
Glutinous dregs will be glued on plate, to later propulsion precocity inconvenience.
The content of the invention
The purpose of this utility model is to provide a kind of road foundation laydown machine, to solve what is proposed in above-mentioned background technology
Problem, possessed beneficial effect are；This bull-dozer is provided with electric trowelling in push pedal, be able to will be pushed away after soil is promoted
Soil on plate strikes off, the effective efficiency of construction for increasing engineering.
To achieve the above object, the utility model provides following technical scheme：A kind of road foundation laydown machine, including pole
And control room, the lower end of the control room is provided with transverse slat, and transverse slat both ends are separately installed with front wheels and rear wheels, the transverse slat
Outside, which is set, is provided with rotating shaft, is connected between one end of the pole and transverse slat by axis of rotation, and the other end of pole passes through
Rotating shaft is arranged on the rear side of push pedal, and hydraulic pump is fixed with the outside of the transverse slat, and solid between the hydraulic stem of hydraulic pump and push pedal
Fixed connection, the front end of the control room is provided with railway carriage, and the both sides of railway carriage are provided with hydraulic pump, the hydraulic pressure of the hydraulic pump
The end of bar is arranged on the middle part of pole by rotating shaft, and the preceding surface of the push pedal is provided with scraper plate, and scraper plate both ends are set respectively
Be equipped with bearing wheel and Z-shaped plate, the both sides of the push pedal be respectively arranged with side plate A and side plate B, the side plate A be provided with it is driven
Wheel and driving wheel, and connected between driven pulley and driving wheel by belt V belt translation, chute is provided with the side plate B, it is described
The both ends of scraper plate are separately mounted in belt and chute by Z-shaped plate and bearing wheel.
Preferably, tensioning wheel is installed, and tensioning wheel sets two on the transverse slat.
Preferably, connected between the front-wheel and trailing wheel by crawler belt.
Preferably, it is welded and fixed between the end of the rotating shaft of the axis and motor of the driving wheel.
Preferably, the hydraulic pump is provided with four.
Compared with prior art, the beneficial effects of the utility model are：The equipment is provided with hydraulic pump in the both sides of railway carriage,
Can useful regulation push pedal the elevation angle, and the hydraulic pump on the transverse slat can be used to adjust the inclination angle of push pedal, and control is simple and convenient,
It may be such that bull-dozer is more flexible, and this Bulldozer is walked using crawler belt, may be such that bull-dozer tackles various works enough
Make environment, and scraper plate is installed in push pedal, can be after one-stop operation or more subjobs, will be residual in push pedal by scraper plate
The dregs stayed strikes off, and increases the process of engineering.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the internal structure schematic diagram of the utility model push pedal；
Fig. 3 is the internal structure schematic diagram of the utility model push pedal.
In figure：1- push pedals；2- poles；3- hydraulic pumps；4- railway carriages；5- control rooms；6- hydraulic stems；7- rotating shafts；8- front-wheels；9-
Transverse slat；10- tensioning wheels；11- crawler belts；12- trailing wheels；13- driven pulleys；14- scraper plates；15- bearing wheels；16-Z templates；17- side plates A；
18- belts；19- motor；20- driving wheels；21- chutes；22- side plates B.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of embodiment provided by the utility model：A kind of road foundation laydown machine, including the He of pole 2
Control room 5, the lower end of control room 5 are provided with transverse slat 9, and the both ends of transverse slat 9 are separately installed with front-wheel 8 and trailing wheel 12, transverse slat 9 it is outer
Side, which is set, is provided with rotating shaft 7, is rotatablely connected between one end of pole 2 and transverse slat 9 by rotating shaft 7, and the other end of pole 2 is by turning
Axle 7 is arranged on the rear side of push pedal 1, and the outside of transverse slat 9 is fixed with hydraulic pump 3, and solid between the hydraulic stem 6 of hydraulic pump 3 and push pedal 1
Fixed connection, the front end of control room 5 is provided with railway carriage 4, and the both sides of railway carriage 4 are provided with hydraulic pump 3, the hydraulic stem 6 of hydraulic pump 3
End by rotating shaft 7 be arranged on pole 2 middle part, the preceding surface of push pedal 1 is provided with scraper plate 14, and the both ends of scraper plate 14 are set respectively
Be equipped with bearing wheel 15 and Z-shaped plate 16, the both sides of push pedal 1 are respectively arranged with side plate A17 and side plate B22, be provided with side plate A17 from
Driving wheel 13 and driving wheel 20, and by the band connection of belt 18 between driven pulley 13 and driving wheel 20, chute is provided with side plate B22
21, the both ends of scraper plate 14 are separately mounted in belt 18 and chute 21 by Z-shaped plate 16 and bearing wheel 15, are provided with transverse slat 9
Tensioning wheel 10, and tensioning wheel 10 set two, connected between front-wheel 8 and trailing wheel 12 by crawler belt 11, the axis of driving wheel 20 with
It is welded and fixed between the end of the rotating shaft 7 of motor 19, hydraulic pump 3 is provided with four.
Operation principle：Bull-dozer is driven to first during use and formulates place, starting engine afterwards causes on transverse slat 9
Forward 8 and trailing wheel 12 rotate, and in the process that bull-dozer advances, the hydraulic pump 3 for the both sides of case 4 that can be open to traffic controls the elevation angle of push pedal 1,
And the hydraulic pump 3 of the both sides of transverse slat 9 then controls the inclination angle of push pedal 1, after bull-dozer turns down the dregs in push pedal 1, now may be used
Start miniature motor 9, drive the belt 18 on driving wheel 20, cause the Z-shaped plate 16 on belt 18 to move scraper plate 14 and move down,
The dregs remained in push pedal 1 is struck off, motor 19 is overturn afterwards, and scraper plate 14 is resetted.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of road foundation laydown machine, including pole（2）And control room（5）, it is characterised in that：The control room（5）Under
End is provided with transverse slat（9）, and transverse slat（9）Both ends are separately installed with front-wheel（8）And trailing wheel（12）, the transverse slat（9）Outside set
Rotating shaft is installed（7）, the pole（2）One end and transverse slat（9）Between pass through rotating shaft（7）Rotation connection, and pole（2）It is another
One end passes through rotating shaft（7）Installed in push pedal（1）Rear side, the transverse slat（9）Outside be fixed with hydraulic pump（3）, and hydraulic pump
（3）Hydraulic stem（6）With push pedal（1）Between be fixedly connected, the control room（5）Front end be provided with railway carriage（4）, and railway carriage
（4）Both sides be provided with hydraulic pump（3）, the hydraulic pump（3）Hydraulic stem（6）End pass through rotating shaft（7）Installed in branch
Bar（2）Middle part, the push pedal（1）Preceding surface be provided with scraper plate（14）, and scraper plate（14）Both ends are respectively arranged with bearing wheel
（15）And Z-shaped plate（16）, the push pedal（1）Both sides be respectively arranged with side plate A（17）With side plate B（22）, the side plate A（17）
Driven pulley is inside installed（13）And driving wheel（20）, and driven pulley（13）And driving wheel（20）Between pass through belt（18）Band is even
Connect, the side plate B（22）Inside it is provided with chute（21）, the scraper plate（14）Both ends pass through Z-shaped plate（16）And bearing wheel（15）
It is separately mounted to belt（18）And chute（21）In.
A kind of 2. road foundation laydown machine according to claim 1, it is characterised in that：The transverse slat（9）On be provided with
Bearing up pulley（10）, and tensioning wheel（10）Set two.
A kind of 3. road foundation laydown machine according to claim 1, it is characterised in that：The front-wheel（8）With trailing wheel（12）
Between pass through crawler belt（11）Connection.
A kind of 4. road foundation laydown machine according to claim 1, it is characterised in that：The driving wheel（20）Axis with
Motor（19）Rotating shaft（7）End between be welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720621394.1U CN206784464U (en) | 2017-05-31 | 2017-05-31 | A kind of road foundation laydown machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720621394.1U CN206784464U (en) | 2017-05-31 | 2017-05-31 | A kind of road foundation laydown machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206784464U true CN206784464U (en) | 2017-12-22 |
Family
ID=60714833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720621394.1U Expired - Fee Related CN206784464U (en) | 2017-05-31 | 2017-05-31 | A kind of road foundation laydown machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206784464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440847A (en) * | 2018-11-30 | 2019-03-08 | 卢小玲 | A kind of building bull-dozer with clearing function |
-
2017
- 2017-05-31 CN CN201720621394.1U patent/CN206784464U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440847A (en) * | 2018-11-30 | 2019-03-08 | 卢小玲 | A kind of building bull-dozer with clearing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171222 Termination date: 20200531 |