CN102336161A - Dump truck and bottom plates thereof - Google Patents
Dump truck and bottom plates thereof Download PDFInfo
- Publication number
- CN102336161A CN102336161A CN2010102341962A CN201010234196A CN102336161A CN 102336161 A CN102336161 A CN 102336161A CN 2010102341962 A CN2010102341962 A CN 2010102341962A CN 201010234196 A CN201010234196 A CN 201010234196A CN 102336161 A CN102336161 A CN 102336161A
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- base plate
- dumping car
- bottom plate
- underframe
- cushion
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Abstract
The invention discloses a dump truck and bottom plates thereof. The bottom plates of the dump truck comprise a first bottom plate and a second bottom plate arranged on the first bottom plate, the rear end of the second bottom plate is hinged with the first bottom plate, and the front end of the second bottom plate is connected with a driving mechanism. The dump truck can assist quick unloading by shaking the second bottom plate, so that the unloading efficiency is improved, the safety is also improved, and dangers such as turnover, cylinder breakage and the like caused when a vehicle is quickly moved in a lifting state to unload materials in the prior art are avoided.
Description
Technical field
The present invention relates to the engineering dump truck field, especially relevant with the base arrangement of dumping car.
Background technology
Along with the fast development of Chinese national economy, the expand domestic demand enforcement of policy of country, the increasing of dynamics and the exploitation of large-scale mine are built in the various places infrastructure investment, and corresponding dumping car demand is increased.Because the adhesive and the lifting angle of goods are limit; It is clean that used in the market most of dumping car all can not a discharging; For cargo residue is come down in torrents, drivers' method commonly used is: quick travel vehicle and sudden stop when the maximum lifting angle, lean on inertia that cargo residue is laid down.But there is following drawback in this mode: quick travel vehicle and sudden stop when the maximum lifting angle, and be easy to cause roll-over accident like this, and elevating ram is impacted, easily oil cylinder is fractureed.
Summary of the invention
The technical matters that the present invention will solve is to overcome the deficiency that above-mentioned prior art exists, and a kind of dumping car and base plate thereof are provided, its safety of unloading, and discharging is clean.
For solving the problems of the technologies described above, the present invention provides a kind of dumping car base plate, comprises that one first base plate and is installed in second base plate on first base plate, the rear end of said second base plate and first base plate hinged, and the front end of said second base plate links to each other with driver train.
Described dumping car base plate wherein, is equipped with cushion between said first base plate and said second base plate.
Described dumping car base plate, wherein, said cushion is a rubber pad.
Described dumping car base plate, wherein, said driver train is an oil cylinder.
Described dumping car base plate, wherein, said first base plate is provided with the through hole that the fuel feeding cylinder piston rod passes.
The present invention also provides a kind of dumping car; Comprise: underframe and the compartment that is arranged on the underframe top; Comprise that also first base plate and that is installed on the underframe is installed in second base plate on first base plate, the rear end of said second base plate and first base plate hinged, the front end of said second base plate links to each other with first driver train; The rear end of said first base plate and the rear end of said underframe are hinged, and the front end of said first base plate links to each other with second driver train.
Described dumping car wherein, is equipped with cushion between said first base plate and said second base plate.
Described dumping car, wherein, said cushion is a rubber pad.
Described dumping car, wherein, said first driver train and second driver train are oil cylinder.
Described dumping car, wherein, the oil cylinder quantity that drives said second base plate is two, and lays respectively at the below of the said second base plate front end both sides.
Useful technique effect of the present invention is:
1, through shake second base plate, can assist quickly discharging material, improve discharging efficient, also strengthen safety, avoid in the prior art quick travel vehicle discharging under the lifting state and danger such as the overturning that causes, disconnected cylinder;
2, base plate has adopted the double walled floor structure, has increased base plate strength, has improved the anti-performance of pounding in compartment, and the mine environment for use can greatly improve vehicle life span;
3, between first base plate and second base plate, lay cushion, increased buffering, improved the vehicle operation life-span;
4, second base plate is movable, is easy to after the damage change, repair.
Description of drawings
Fig. 1 is the side-looking structural representation of dumping car of the present invention;
Fig. 2 is the main TV structure scheme drawing of dumping car of the present invention;
Fig. 3 is the structural representation of dumping car shown in Figure 2 at the lifting state.
The specific embodiment
Consult Fig. 1-Fig. 2, dumping car comprises: underframe 1, the traveling gear (not shown) that is arranged on the underframe below, the operator's compartment (not shown) that is arranged on the compartment 2 of underframe 1 top and is arranged on underframe 1 front end.The rear portion of rear portion and underframe 1 that one first base plate 3 and one second base plate, 4, the first base plates 3 are installed on the underframe 1 is hinged, and first base plate, 3 anterior belows are provided with the jacking cylinder (not shown) that first base plate 3 is risen.This second base plate 4 is installed in the top of first base plate 3, and the rear portion of second base plate 4 is hinged through a jointed shaft 41 and first base plate 3, second base plate, 4 anterior belows be provided with two drivings, second base plate 4 away from or near the auxiliary cylinder 6 of this first base plate 3.First base plate 3 is provided with the through hole that supplies two auxiliary cylinders to pass, and the piston rod of two auxiliary cylinders passes first base plate 3 respectively and links to each other with the bottom surface of second base plate 4.The cylinder body of this two auxiliary cylinder respectively is fixed on two longerons 11 of underframe 1 through an oil cylinder frame.
Continue to consult Fig. 1-Fig. 2, between first base plate 3 and second base plate 4, be equipped with the cushion 5 that is used to cushion first base plate 3, in the present embodiment, cushion 5 adopts elastomeric material to process, and in other embodiments, cushion also can adopt other elastomeric materials to process.Cushion 5 can seamlessly be laid between first base plate 3 and second base plate 4, also can become strip laterally or longitudinal interval be laid between first base plate 3 and second base plate 4.
Consult Fig. 3, during this dumping car unloading, at first eject lifting first base plate 3 with the most of goods of removal by jacking cylinder; Keep the vehicle lifting state then; Auxiliary cylinder is ejected and regain (but repeated multiple times), auxiliary cylinder drives 4 shakes of second base plate, lays down fully until cargo residue; Make jacking cylinder regain the compartment, whereabouts at last.
The above is merely preferable possible embodiments of the present invention, and unrestricted protection scope of the present invention.Any those skilled in the art all can be without prejudice to know-why of the present invention and spirit down, and embodiment is made an amendment and changes.As: the oil cylinder that drives first base plate 3 and second base plate 4 also can be other driver trains such as cylinder, and the auxiliary cylinder quantity that drives second base plate 4 also can be provided with one or more according to the operating mode needs.The equivalent structure that all utilizations specification sheets of the present invention and accompanying drawing content have been done changes, and all is included in protection scope of the present invention.
Claims (10)
1. a dumping car base plate is characterized in that, comprises that one first base plate and is installed in second base plate on first base plate, the rear end of said second base plate and first base plate hinged, and the front end of said second base plate links to each other with driver train.
2. dumping car base plate as claimed in claim 1 is characterized in that, between said first base plate and said second base plate, is equipped with cushion.
3. dumping car base plate as claimed in claim 2 is characterized in that, said cushion is a rubber pad.
4. dumping car base plate as claimed in claim 1 is characterized in that, said driver train is an oil cylinder.
5. dumping car base plate as claimed in claim 4 is characterized in that, said first base plate is provided with the through hole that the fuel feeding cylinder piston rod passes.
6. dumping car; Comprise: underframe and the compartment that is arranged on underframe top, it is characterized in that, comprise that also first base plate and that is installed on the underframe is installed in second base plate on first base plate; The rear end of said second base plate and first base plate hinged; The front end of said second base plate links to each other with first driver train, and the rear end of said first base plate and the rear end of said underframe are hinged, and the front end of said first base plate links to each other with second driver train.
7. dumping car as claimed in claim 6 is characterized in that, between said first base plate and said second base plate, is equipped with cushion.
8. dumping car as claimed in claim 7 is characterized in that, said cushion is a rubber pad.
9. dumping car as claimed in claim 6 is characterized in that, said first driver train and second driver train are oil cylinder.
10. dumping car as claimed in claim 9 is characterized in that, the oil cylinder quantity that drives said second base plate is two, and lays respectively at the below of the said second base plate front end both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102341962A CN102336161A (en) | 2010-07-20 | 2010-07-20 | Dump truck and bottom plates thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102341962A CN102336161A (en) | 2010-07-20 | 2010-07-20 | Dump truck and bottom plates thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102336161A true CN102336161A (en) | 2012-02-01 |
Family
ID=45512205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102341962A Pending CN102336161A (en) | 2010-07-20 | 2010-07-20 | Dump truck and bottom plates thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102336161A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274604A (en) * | 2016-08-30 | 2017-01-04 | 合肥常青机械股份有限公司 | The compartment of a kind of replaceable platform floor and support protection mechanism |
| CN106314246A (en) * | 2015-06-25 | 2017-01-11 | 姚天锡 | Carriage of quasi-flexible side-rollover dump truck |
| CN106427734A (en) * | 2016-11-30 | 2017-02-22 | 苏州荣宝升城市建设有限公司 | Upright column erecting vehicle |
| CN106976423A (en) * | 2017-03-08 | 2017-07-25 | 合肥工业大学 | Dumper binding material trembles shake discharging system |
| CN107672498A (en) * | 2017-09-25 | 2018-02-09 | 徐州徐工矿山机械有限公司 | A kind of clamping support of quarry tipper platform |
| CN111923808A (en) * | 2020-07-10 | 2020-11-13 | 潍坊学院 | Road and bridge construction transport vechicle |
| CN112977651A (en) * | 2021-03-12 | 2021-06-18 | 扬州市伏尔坎机械制造有限公司 | Rear operation platform structure of low-temperature transportation semitrailer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3964625A (en) * | 1974-01-15 | 1976-06-22 | Ernst Wirz Ag, Kipper- & Maschinenfabrik | Apparatus provided at a vehicle for tilting and loading and unloading a receptacle by a rolling action |
| CN2839034Y (en) * | 2005-09-20 | 2006-11-22 | 重汽集团专用汽车公司 | Chassis internal arch type dump truck |
| WO2007144119A2 (en) * | 2006-06-13 | 2007-12-21 | Heinz Angenendt | Vehicle trailer |
| CN201086663Y (en) * | 2007-09-30 | 2008-07-16 | 山东东岳专用汽车制造有限公司 | Ejection plate in self-discharging vehicle box |
| CN201761414U (en) * | 2010-07-20 | 2011-03-16 | 中集车辆（集团）有限公司 | Dumper and bottom plate thereof |
-
2010
- 2010-07-20 CN CN2010102341962A patent/CN102336161A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3964625A (en) * | 1974-01-15 | 1976-06-22 | Ernst Wirz Ag, Kipper- & Maschinenfabrik | Apparatus provided at a vehicle for tilting and loading and unloading a receptacle by a rolling action |
| CN2839034Y (en) * | 2005-09-20 | 2006-11-22 | 重汽集团专用汽车公司 | Chassis internal arch type dump truck |
| WO2007144119A2 (en) * | 2006-06-13 | 2007-12-21 | Heinz Angenendt | Vehicle trailer |
| CN201086663Y (en) * | 2007-09-30 | 2008-07-16 | 山东东岳专用汽车制造有限公司 | Ejection plate in self-discharging vehicle box |
| CN201761414U (en) * | 2010-07-20 | 2011-03-16 | 中集车辆（集团）有限公司 | Dumper and bottom plate thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314246A (en) * | 2015-06-25 | 2017-01-11 | 姚天锡 | Carriage of quasi-flexible side-rollover dump truck |
| CN106274604A (en) * | 2016-08-30 | 2017-01-04 | 合肥常青机械股份有限公司 | The compartment of a kind of replaceable platform floor and support protection mechanism |
| CN106427734A (en) * | 2016-11-30 | 2017-02-22 | 苏州荣宝升城市建设有限公司 | Upright column erecting vehicle |
| CN106976423A (en) * | 2017-03-08 | 2017-07-25 | 合肥工业大学 | Dumper binding material trembles shake discharging system |
| CN107672498A (en) * | 2017-09-25 | 2018-02-09 | 徐州徐工矿山机械有限公司 | A kind of clamping support of quarry tipper platform |
| CN107672498B (en) * | 2017-09-25 | 2023-09-12 | 徐州徐工矿山机械有限公司 | Supporting seat structure of mining dump truck platform |
| CN111923808A (en) * | 2020-07-10 | 2020-11-13 | 潍坊学院 | Road and bridge construction transport vechicle |
| CN112977651A (en) * | 2021-03-12 | 2021-06-18 | 扬州市伏尔坎机械制造有限公司 | Rear operation platform structure of low-temperature transportation semitrailer |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120201 |