CN1837551A - Walking-type pumping jib type concrete conveyor - Google Patents
Walking-type pumping jib type concrete conveyor Download PDFInfo
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- CN1837551A CN1837551A CN 200610025759 CN200610025759A CN1837551A CN 1837551 A CN1837551 A CN 1837551A CN 200610025759 CN200610025759 CN 200610025759 CN 200610025759 A CN200610025759 A CN 200610025759A CN 1837551 A CN1837551 A CN 1837551A
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- platform
- chassis
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- oil cylinder
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Abstract
The invention relates to a track concrete pump arm bracket feeder, which comprises a chassis and a concrete pump arm bracket feeder mounted on the chassis. Wherein, four feet of said chassis uses flexible arm cylinder connection with the platform or two feet at one end of platform use flexible feet cylinder connection and another two are fixed on the platform; and two carrying rails have their walling cylinders; the driving device of platform is the dual-power driving device as diesel oil engine and electromotor pumps. The invention has better flexibility, while its power of driving device matches the power needed by concrete pump, and it can work without power on-site. In addition, the chassis platform has better stability.
Description
Technical field
The present invention relates to a kind of concrete conveying equipment, the concrete pumping jib conveyer on walking chassis especially is housed.
Background technology
Existing concrete pumping jib conveyer generally is installed on the automobile chassis, and the power of its concrete pump group is provided by the motor of automobile chassis, because of the power of the motor of the automobile chassis required power of concrete pump group head and shoulders above, causes waste; Because difficulty is moved in the automobile chassis operation place relatively poor on the road surface,, influence normal operation so existing concrete pumping jib conveyer is also difficult mobile in such place.
Summary of the invention
In order to overcome the deficiency of existing concrete pumping jib conveyer, the invention provides a kind of concrete pumping jib conveyer that is installed on the double-drive walking type chassis, the power of the power of set power-equipment and concrete pump group adapts, and does not cause waste during operation; And the operation place relatively poor, its chassis on the road surface move also convenient.
Walking-type pumping jib type concrete conveyor provided by the invention, comprise chassis and the concrete pumping jib conveyer (1) that is installed on the chassis, the chassis has four supporting legs (5) of platform (4) and support platform (4), concrete pump group (15) and driving arrangement on the platform (4), the rotary support (8) that is connected with platform (4), the road wheel (7) of rotary support (8) two bottom sides is guided and supported track (9) and is joined with two respectively, adopt between four supporting legs (5) of chassis platform (4) and the platform (4) stretch one's legs that oil cylinder (2) is connected or two supporting legs of platform (4) one ends and platform (4) between employing stretch one's legs that oil cylinder (2) is connected and two supporting legs of the other end are fixed on the platform (4), article two, guide and support track (9) walking oil cylinder (16) is set separately, the driving arrangement on the platform (4) is the dual-power driving device of diesel powered pump group (12) and motor power pump group (11).
The invention has the beneficial effects as follows: rely on walking oil cylinder (16), rotary support (8), the road wheel (7) on the chassis and guide and support track (9) the present invention is moved on selected arbitrarily direction, even road surface, operation place is relatively poor also unaffected; The power of concrete pump group (15) relies in advance as required that the diesel powered pump group (12) of setting power size or motor power pump group (11) provide, and can not cause waste, and the operation that can do as usual in the place that does not have power supply; Adopt the oil cylinder (2) of stretching one's legs to be connected between supporting leg (5) and the platform (4), can increase the distance between supporting leg when needing, strengthen the stability of platform (4); Article two, guide and support track (9) walking oil cylinder (16) is set separately, mobile flexibility is good.
Description of drawings
Fig. 1 is land a schematic diagram when carrying out operation of supporting leg of the present invention; Fig. 2 is after the half-twist of chassis of the present invention, receives, guides and supports track on the supporting leg and land and carry out schematic diagram when mobile.
In Fig. 1, Fig. 2,1. concrete pumping jib conveyer, the oil cylinder of 2. stretching one's legs, 3. floating bearing, 4. platform, 5. supporting leg, 6. ground jack plate, 7. road wheel, 8. rotary support, 9. guide and support track, 10. angling cylinder, 11. motor power pump groups, 12. diesel powered pump group, 13. chassis counterweights, 14. concrete feed hoppers, 15. the concrete pump group, 16. walking oil cylinders, 17. elephant trunks.
The specific embodiment
In Fig. 1, Fig. 2, concrete pumping jib conveyer of the present invention adopts existing equipment, is installed on the chassis of the present invention, implements structure and composition that key of the present invention is the chassis.A kind of embodiment is to adopt the oil cylinder (2) of stretching one's legs to be connected between four supporting legs (5) and the platform (4) of chassis platform (4), article two, guide and support track (9) walking oil cylinder (16) is set separately, platform (4) is provided with the dual-power driving device of diesel powered pump group (12) and motor power pump group (11), and all the other are identical with existing walking type chassis structure.Another kind of embodiment is that employing stretches one's legs that oil cylinder (2) is connected and two supporting legs of the other end are fixed on the platform (4) between two supporting legs and the platform (4) of chassis platform (4) one ends, and all the other structures are identical with preceding a kind of embodiment.The present invention is when operation place needs are mobile, utilize walking oil cylinder (16) to move earlier and guide and support track (9), use revenue and expenditure leg on the hoist cylinder on each supporting leg again, make and guide and support track (9) load-bearing that lands, utilize the walking mobile rotary support of oil cylinder (16) (8) then thus driving whole platform (4) moves.Move the present invention at different directions if desired, turn to predetermined direction, the present invention is moved on this direction easily as long as utilize angling cylinder (10) to guide and support track (9) by floating bearing (3) rotation rotary support (8) drive.
Claims (1)
1, a kind of walking-type pumping jib type concrete conveyor, comprise chassis and the concrete pumping jib conveyer that is installed on the chassis, the chassis has four supporting legs of platform and support platform, concrete pump group and driving arrangement on the platform, the rotary support that is connected with platform, the road wheel of rotary support two bottom sides is guided and supported track and is joined with two respectively, adopt between four supporting legs that it is characterized in that the chassis platform and the platform stretch one's legs that oil cylinder is connected or two supporting legs of platform one end and platform between adopt and stretch one's legs that oil cylinder is connected and two supporting legs of the other end are fixed on the platform, article two, guide and support track the walking oil cylinder is set separately, the driving arrangement on the platform is the dual-power driving device of diesel powered pump group and motor power pump group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610025759 CN1837551A (en) | 2006-04-14 | 2006-04-14 | Walking-type pumping jib type concrete conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610025759 CN1837551A (en) | 2006-04-14 | 2006-04-14 | Walking-type pumping jib type concrete conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1837551A true CN1837551A (en) | 2006-09-27 |
Family
ID=37015048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610025759 Pending CN1837551A (en) | 2006-04-14 | 2006-04-14 | Walking-type pumping jib type concrete conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1837551A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364009A (en) * | 2011-11-18 | 2012-02-29 | 三一重工股份有限公司 | Wheel type cloth machinery |
| WO2012041076A1 (en) * | 2010-09-29 | 2012-04-05 | 北汽福田汽车股份有限公司 | Foldable boom structure and concrete pump truck |
| IT202100015947A1 (en) * | 2021-06-18 | 2022-12-18 | Cifa Spa | MOBILE WORKING MACHINE AND METHOD OF OPERATION OF SUCH MOBILE WORKING MACHINE |
-
2006
- 2006-04-14 CN CN 200610025759 patent/CN1837551A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012041076A1 (en) * | 2010-09-29 | 2012-04-05 | 北汽福田汽车股份有限公司 | Foldable boom structure and concrete pump truck |
| CN102364009A (en) * | 2011-11-18 | 2012-02-29 | 三一重工股份有限公司 | Wheel type cloth machinery |
| CN102364009B (en) * | 2011-11-18 | 2013-08-28 | 三一汽车制造有限公司 | Wheel type cloth machinery |
| IT202100015947A1 (en) * | 2021-06-18 | 2022-12-18 | Cifa Spa | MOBILE WORKING MACHINE AND METHOD OF OPERATION OF SUCH MOBILE WORKING MACHINE |
| EP4105484A1 (en) * | 2021-06-18 | 2022-12-21 | Cifa S.P.A. | Mobile operating machine and fuctioning method of said mobile operating machine |
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| C10 | Entry into substantive examination | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |