CN2658293Y - Concret pumping vehicle with folding traction arm support, pumping system, power system on semitrailer chassis - Google Patents
Concret pumping vehicle with folding traction arm support, pumping system, power system on semitrailer chassis Download PDFInfo
- Publication number
- CN2658293Y CN2658293Y CN 200320114140 CN200320114140U CN2658293Y CN 2658293 Y CN2658293 Y CN 2658293Y CN 200320114140 CN200320114140 CN 200320114140 CN 200320114140 U CN200320114140 U CN 200320114140U CN 2658293 Y CN2658293 Y CN 2658293Y
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- CN
- China
- Prior art keywords
- pumping
- semi
- arm support
- trailer
- chassis
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- Expired - Fee Related
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to a semi-trailer type traction arm support pump carriage which is composed of a semi-trailer chassis, a pumping system, a folding traction arm support system, and a power system. The pumping system, the power system, the folding traction arm support system are all arranged on the semi-trailer chassis; the power system provides hydraulic power for the pumping system and the arm support system; the output pipe line of the pumping system extends to the arm support system and can be extended or folded together with the arm support. The utility model has a simple structure which is easy to process and manufacture, and convenient to operate; provides low cost and convenient material distribution; applies to be used as a replacement of concrete pump carriage and trailer pump.
Description
Technical field
The utility model relates to a kind of pump truck, and refering in particular to is a kind of Semi-trailed traction jib pump truck.
Background technology
Along with the high speed development of economic construction, colony's building and highrise building continue to bring out, and concrete demand increases severely.Be subjected to the restriction of job site site area, generally adopt concrete mixer or drag the formula pump to provide concrete for the job site, concrete mixer is that pumping system and cloth system composition are installed on automobile chassis, it has moves flexibly, cloth is advantage easily, but owing to adopt automobile chassis, cost height, therefore, the market ability to accept is subjected to certain limitation; Dragging pump is a kind of concrete conveyer, and its function is to utilize power that commercial concrete is delivered to assigned address by transfer pipeline, and it is generally by dynamical system, formations such as hydraulic system, induction system, rabbling mechanism, lubricating system, electrical system, its advantage is simple in structure, in light weight, easy to use, and cost is low, pumping of concrete pressure height, its maximum shortcoming is mobile dumb, and the cloth inconvenience need install fixed pipeline additional during feeding, therefore, inconvenience is installed.
The utility model content
It is not enough and provide a kind of simple and reasonable that the purpose of this utility model is to overcome prior art, and easy to install, cost is low, cloth scope and the highly big Semi-trailed traction jib pump truck of pumping.
The utility model adopts following proposal to realize, it is by chassis of semi-trailer, pumping system, the articulated boom system, dynamical system is formed, described chassis of semi-trailer portion one end is provided with at least one wheel shaft, the other end is provided with a movable support rod, pumping system, dynamical system is installed on the chassis of semi-trailer, the articulated boom system also installs on the chassis of semi-trailer by slew gear, dynamical system is by motor, oil pump is formed, be pumping system, boom system provides hydraulic power, the output channel of pumping system extends to boom system and can be provided with at least four telescopic or swing type supporting legs on chassis of semi-trailer with jib stretching, extension or folding.
The utility model adopts on the chassis of semi-trailer pumping system is set, the form of structure of articulated boom system, hydraulic power system, the concrete demand of building site can not only effectively be provided, and easy to use, pumping of concrete pressure height, cloth is very convenient, cost is low, on the one hand, has overcome the high shortcoming of concrete mixer cost, on the other hand, solved the problem of dragging the inconvenience of pump cloth.The utility model is simple in structure, and processing and manufacturing is easy, and is easy to use, and cost is low, and cloth is convenient, is suitable for as concrete mixer and drags the renewal product of pump.
Description of drawings
Concrete structure of the present utility model describes in detail below in conjunction with accompanying drawing.
Accompanying drawing 1 is the utility model front view;
Accompanying drawing 2 is the vertical view after accompanying drawing 1 removes articulated boom system, dynamical system.
The specific embodiment
Referring to accompanying drawing 1,2, the utility model is made up of chassis of semi-trailer 1, pumping system 2, dynamical system 3, articulated boom system 4, and described chassis of semi-trailer 1 bottom one end is provided with at least one wheel shaft 5, and the other end is provided with at least one support bar 6.Respectively be provided with at least one telescopic or swing type supporting leg 7 on four jiaos, pumping system 2, dynamical system 3 are arranged on the chassis of semi-trailer 1, articulated boom system 4 is installed on the chassis of semi-trailer 1 by slew gear 8, dynamical system 3 is made up of motor 9, oil pump 10, for pumping system 2, articulated boom system 4 provide hydraulic power, the output channel 11 of pumping system 2 extends to articulated boom system 4 and can or fold with 4 stretching, extensions of articulated boom system.When the utility model uses, dynamical system provides hydraulic power for pumping system, articulated boom system, boom system then drives jib by hydraulic cylinder piston and stretches, and the output channel 11 that drives pumping system is laid to needing to use concrete station, realizes the purpose of pumping of concrete.
Claims (2)
1, a kind of Semi-trailed traction jib pump truck, comprise chassis of semi-trailer 1, pumping system 2, dynamical system 3, articulated boom system 4, described chassis of semi-trailer 1 bottom one end is provided with at least one wheel shaft 5, the other end is provided with at least one support bar 6, respectively be provided with at least one telescopic or swing type supporting leg 7 on four jiaos, dynamical system 3 is by motor 9, oil pump 10 is formed, be pumping system 2, articulated boom system 4 provides hydraulic power, the output channel 11 of pumping system 2 extends to articulated boom system 4 and can it is characterized in that: pumping system 2 with articulated boom system 4 stretching, extensions or folding, dynamical system 3, articulated boom system 4 all is arranged on the chassis of semi-trailer 1.
2, a kind of Semi-trailed traction jib pump truck according to claim 1, it is characterized in that: articulated boom system 4 is installed on the chassis of semi-trailer 1 by slew gear 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320114140 CN2658293Y (en) | 2003-11-18 | 2003-11-18 | Concret pumping vehicle with folding traction arm support, pumping system, power system on semitrailer chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320114140 CN2658293Y (en) | 2003-11-18 | 2003-11-18 | Concret pumping vehicle with folding traction arm support, pumping system, power system on semitrailer chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2658293Y true CN2658293Y (en) | 2004-11-24 |
Family
ID=34345250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320114140 Expired - Fee Related CN2658293Y (en) | 2003-11-18 | 2003-11-18 | Concret pumping vehicle with folding traction arm support, pumping system, power system on semitrailer chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2658293Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913335A (en) * | 2010-09-06 | 2010-12-15 | 三一重工股份有限公司 | Movable pumping machine |
| CN102296822A (en) * | 2011-06-08 | 2011-12-28 | 三一重工股份有限公司 | Outrigger engineering machinery and outrigger device thereof |
| CN101550763B (en) * | 2008-04-03 | 2012-01-11 | 上海鸿得利重工股份有限公司 | 47-meter R-type foldable arm rack concrete pump truck and a producing method thereof |
| CN101654075B (en) * | 2008-08-21 | 2012-06-27 | 上海鸿得利重工股份有限公司 | 22-meter RZ type folding arm support concrete pump truck |
| CN102561696A (en) * | 2012-02-09 | 2012-07-11 | 三一重工股份有限公司 | Concrete pump truck and pumping unit |
| CN104594637A (en) * | 2013-11-06 | 2015-05-06 | 浙江信瑞重工科技有限公司 | Novel concrete distributing cart |
-
2003
- 2003-11-18 CN CN 200320114140 patent/CN2658293Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101550763B (en) * | 2008-04-03 | 2012-01-11 | 上海鸿得利重工股份有限公司 | 47-meter R-type foldable arm rack concrete pump truck and a producing method thereof |
| CN101654075B (en) * | 2008-08-21 | 2012-06-27 | 上海鸿得利重工股份有限公司 | 22-meter RZ type folding arm support concrete pump truck |
| CN101913335A (en) * | 2010-09-06 | 2010-12-15 | 三一重工股份有限公司 | Movable pumping machine |
| CN102296822A (en) * | 2011-06-08 | 2011-12-28 | 三一重工股份有限公司 | Outrigger engineering machinery and outrigger device thereof |
| CN102561696A (en) * | 2012-02-09 | 2012-07-11 | 三一重工股份有限公司 | Concrete pump truck and pumping unit |
| CN102561696B (en) * | 2012-02-09 | 2015-04-15 | 三一汽车制造有限公司 | Concrete pump truck and pumping unit |
| CN104594637A (en) * | 2013-11-06 | 2015-05-06 | 浙江信瑞重工科技有限公司 | Novel concrete distributing cart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Concret pumping vehicle with folding traction arm support, pumping system, power system on semitrailer chassis Effective date of registration: 20110422 Granted publication date: 20041124 Pledgee: Hunan Zhongda SME investment Company limited by guarantee Pledgor: Jiurun Machinery Co., Ltd., Henan Prov. Registration number: 2011990000139 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20110617 Granted publication date: 20041124 Pledgee: Hunan Zhongda SME investment Company limited by guarantee Pledgor: Jiurun Machinery Co., Ltd., Henan Prov. Registration number: 2011990000139 |
|
| ASS | Succession or assignment of patent right |
Owner name: HU NAN SMALL AND MEDIUM-SIZED ENTERPRISES INVESTME Free format text: FORMER OWNER: JIURUN MACHINERY CO., LTD., HENAN PROV. Effective date: 20110809 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410001 CHANGSHA, HUNAN PROVINCE TO: 410000 CHANGSHA, HUNAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110809 Address after: 410000 Hunan province Changsha City Lugu Lu Feng Road No. 38 Patentee after: Hunan Zhongda SME investment Company limited by guarantee Address before: 410001 long run industrial park, Renmin East Road, Changsha, Hunan Patentee before: Jiurun Machinery Co., Ltd., Henan Prov. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041124 Termination date: 20121118 |