CN201665881U - Pushback self-propelled land leveler - Google Patents
Pushback self-propelled land leveler Download PDFInfo
- Publication number
- CN201665881U CN201665881U CN201020014680XU CN201020014680U CN201665881U CN 201665881 U CN201665881 U CN 201665881U CN 201020014680X U CN201020014680X U CN 201020014680XU CN 201020014680 U CN201020014680 U CN 201020014680U CN 201665881 U CN201665881 U CN 201665881U
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- crossbeam
- hydraulic cylinder
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Abstract
The utility model discloses a pushback self-propelled land leveler which comprises a hydraulic multi-path control valve, a hydraulic fuel tank, a hydraulic gear pump, a vertical hydraulic cylinder, a bracket, a beam frame, a T-shaped frame, a front counterweight port, a front axle assembly, a hydraulic booster steering device, a front guide wheel, a horizontal hydraulic cylinder, a fixed support, a shovel body, a shoveling cutter, a front fixed bracket, a side fixed bracket and an engine, wherein the front end of the beam frame is provided with the front axle assembly, and also provided with the hydraulic booster steering device by being matched with the front axle assembly; the hydraulic booster steering device is used for controlling the front guide wheel; the T-shaped frame is arranged below the beam frame; the bracket is arranged below the T-shaped frame; the fixed support is basically arranged in the middle below the beam frame; the beam frame is connected with the shovel body by the vertical hydraulic cylinder, the fixed support and the horizontal hydraulic cylinder arranged below the T-shaped frame; the hydraulic multi-path control valve is arranged in the cab; and the hydraulic fuel tank is arranged at one side of the front part of the cab. The pushback self-propelled land leveler is convenient for operation, and more flexible for operation, has small turning radius, and greatly improves the working efficiency.
Description
Technical field:
The utility model relates to builds the road or flat field machinery, relates in particular to the self-propelled land leveller of pusher.
Background technology:
At present in the making of road or field smooth in used land leveller, its earth level(l)er mostly is installed in the back of power set, by the walking of power set tractive, the form of drawing before becoming, this working forms, need two people cooperation to finish, if run into ground upper process or pit in the course of the work, when having little time the lifting earth level(l)er, when perhaps the blanking time of lifting is improper, will form the protruding ridge or chase on the road surface, it is smooth, time-consuming therefore to need land leveller repeatedly to carry out.
The utility model content:
The purpose of this utility model is, overcomes the deficiencies in the prior art part, provides a kind of turning radius little, operates more flexibly, does not need the self-propelled land leveller of pusher of additionaling power.
The self-propelled land leveller of pusher described in the utility model, include the hydraulic multichannel control valve, hydraulic oil container, motor, hydraulic gear pump, the perpendicular hydraulic cylinder of putting, carriage, big of crossbeam, T type frame, preceding weight port, front axle assy, hydraulic power steering gear, the horizontal hydraulic cylinder, fixed support, the shovel body, perching knife, preceding analog bracket and side analog bracket constitute, the tractor of engine of the present utility model and prior art is basic identical, front at the vehicle frame of engine, be connected with big of crossbeam by side fixed mount and preceding fixed mount, the front end that crossbeam is big is provided with front axle assy, cooperate front axle assy, be provided with hydraulic power steering gear, have said hydraulic power steering gear to control front jockey wheel of the present utility model.On big of the crossbeam on said front axle assy top, at the front end of big of crossbeam, be provided with preceding weight port in other words conj.or perhaps.Below big of said crossbeam, be provided with T type frame, be provided with carriage below the T type frame.Position placed in the middle substantially under big of crossbeam is provided with fixed support.Big of crossbeam is put hydraulic cylinder, fixed support and is arranged on horizontal hydraulic cylinder below the T type frame by perpendicular, is connected with the shovel body, and the lower edge of shovel body is the perching knife that is used for shoveling into earth.On the side analog bracket, be provided with motor as power source, said motor also is the power source of the utility model engine.From said motor backward, the driver's cabin of saying so on the whole is provided with the hydraulic multichannel control valve in the driver's cabin, and the side in the driver's cabin front portion is provided with hydraulic oil container.In the front portion of motor one side, be provided with hydraulic gear pump.
The self-propelled land leveller of pusher described in the utility model, on the basis of existing engine, improved, reduced cost, finished the walking of this machine and flatten operation, more convenient operation by one man operation, the complete machine vehicle body shortens greatly than pull-type land leveller, turning radius is little, operates more flexibly, does not need additionaling power, the level land apparatus partly adopts hydraulic control, and operating efficiency improves greatly.
Description of drawings:
The specific embodiment:
Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: the self-propelled land leveller of pusher described in the utility model, include hydraulic multichannel control valve 1, hydraulic oil container 2, hydraulic gear pump 3, the perpendicular hydraulic cylinder 4 of putting, carriage 5, big 6 on crossbeam, T type frame 7, preceding weight port 8, front axle assy 9, hydraulic power steering gear 10, front jockey wheel 11, horizontal hydraulic cylinder 12, fixed support 13, shovel body 14, perching knife 15, preceding analog bracket 16, side analog bracket 17 and motor 18 constitute, the tractor of engine of the present utility model and prior art is basic identical, front at the vehicle frame of engine, be connected with crossbeam big 6 by side fixed mount 17 and preceding fixed mount 16, the front end that crossbeam is big 6 is provided with front axle assy 9, cooperate front axle assy 9, be provided with hydraulic power steering gear 10, said hydraulic power steering gear 10 controls front jockey wheel 11 of the present utility model is arranged.On big 6 on the crossbeam on said front axle assy 9 tops, in other words conj.or perhaps at the front end of big 6 on crossbeam, weight port 8 before being provided with.Below big 6 on said crossbeam, be provided with T type frame 7, be provided with carriage 5 below the T type frame 7.In big 6 times basic positions placed in the middle of crossbeam, be provided with fixed support 13.Big 6 on crossbeam is put hydraulic cylinder 4, fixed support 13 and is arranged on horizontal hydraulic cylinder 12 below the T type frame 7 by perpendicular, is connected with shovel body 14, and the lower edge of shovel body 14 is the perching knives 15 that are used for shoveling into earth.On side analog bracket 17, be provided with motor 18 as power source, said motor 18 also is the power source of the utility model engine.From said motor 18 backward, saying so on the whole is provided with driver's cabin, is provided with hydraulic multichannel control valve 1 in the driver's cabin, and the side in the driver's cabin front portion is provided with hydraulic oil container 2.In the front portion of motor 18 side, be provided with hydraulic gear pump 3.The self-propelled land leveller of pusher described in the utility model, on the basis of existing engine, improved, reduced cost, finished the walking of this machine and flatten operation, more convenient operation by one man operation, the complete machine vehicle body shortens greatly than pull-type land leveller, turning radius is little, operates more flexibly, does not need additionaling power, the level land apparatus partly adopts hydraulic control, and operating efficiency improves greatly.
Claims (4)
1. the self-propelled land leveller of pusher, it is characterized in that front at the vehicle frame of engine, be connected with big of crossbeam (6) by side fixed mount (17) and preceding fixed mount (16), the front end of crossbeam big (6) is provided with front axle assy (9), cooperate front axle assy (9), be provided with hydraulic power steering gear (10), have said hydraulic power steering gear (10) to control front jockey wheel of the present utility model (11).
2. the self-propelled land leveller of pusher according to claim 1 is characterized in that being provided with T type frame (7) below crossbeam big (6), is provided with carriage (5) below the T type frame (7); Position placed in the middle substantially under crossbeam big (6) is provided with fixed support (13); Crossbeam big (6) is put hydraulic cylinder (4), fixed support (13) and is arranged on the following horizontal hydraulic cylinder (12) of T type frame (7) by perpendicular, is connected with shovel body (14), and the lower edge of shovel body (14) is the perching knife (15) that is used for shoveling into earth.
3. the self-propelled land leveller of pusher according to claim 1, it is characterized in that from said motor (18) backward, saying so on the whole is provided with driver's cabin, is provided with hydraulic multichannel control valve (1) in the driver's cabin, side in the driver's cabin front portion is provided with hydraulic oil container (2).
4. the self-propelled land leveller of pusher according to claim 1 is characterized in that being provided with hydraulic gear pump (3) in the front portion of motor (a 18) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020014680XU CN201665881U (en) | 2010-01-14 | 2010-01-14 | Pushback self-propelled land leveler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020014680XU CN201665881U (en) | 2010-01-14 | 2010-01-14 | Pushback self-propelled land leveler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201665881U true CN201665881U (en) | 2010-12-08 |
Family
ID=43266839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020014680XU Expired - Fee Related CN201665881U (en) | 2010-01-14 | 2010-01-14 | Pushback self-propelled land leveler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201665881U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587429A (en) * | 2012-03-03 | 2012-07-18 | 马勇 | Traction-type six-wheel hydraulic grader |
| CN103988597A (en) * | 2014-05-30 | 2014-08-20 | 齐彦龙 | Agricultural four-wheel motor grader |
| CN110374152A (en) * | 2019-07-23 | 2019-10-25 | 郑丹丹 | A kind of bridge construction is bulldozed equipment with mixed mud road surface |
-
2010
- 2010-01-14 CN CN201020014680XU patent/CN201665881U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587429A (en) * | 2012-03-03 | 2012-07-18 | 马勇 | Traction-type six-wheel hydraulic grader |
| CN103988597A (en) * | 2014-05-30 | 2014-08-20 | 齐彦龙 | Agricultural four-wheel motor grader |
| CN110374152A (en) * | 2019-07-23 | 2019-10-25 | 郑丹丹 | A kind of bridge construction is bulldozed equipment with mixed mud road surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20120114 |