CN104912335B - Multifunctional concrete pump truck - Google Patents
Multifunctional concrete pump truck Download PDFInfo
- Publication number
- CN104912335B CN104912335B CN201510216787.XA CN201510216787A CN104912335B CN 104912335 B CN104912335 B CN 104912335B CN 201510216787 A CN201510216787 A CN 201510216787A CN 104912335 B CN104912335 B CN 104912335B
- Authority
- CN
- China
- Prior art keywords
- fixed
- crane arm
- concrete
- support
- hinged
- 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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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Jib Cranes (AREA)
Abstract
The present invention relates to a kind of Multifunctional concrete pump truck.Fixing concrete delivery pump in the chassis of main car, the import of concrete pump is communicated with the stirring bucket being fixed on chassis, the discharging opening of stirring bucket is communicated by feed pipe with the lower end sealing of concrete delivery pipe, concrete delivery pipe is fixed on crane arm, the lower end of crane arm is hinged with support, support is fixed on rotating disk, rotating disk is hinged with described chassis, wire rope hoist on support, the steel wire rope that the upper end of the crane arm is fixed on fixed pulley assembly, the hoist engine bypasses fixed pulley assembly and fixed with hook assembly；Lift cylinder is hinged between described crane arm and support；The upper end of described concrete delivery pipe is communicated by connecting flexible pipe and the more piece folding seal of tube, and more piece folded tube is detachably fixed with described crane arm.More piece folded tube can be by concrete conveyance to the place needed.It can hoisting heavy, and can delivering concrete.
Description
Technical field
The present invention relates to a kind of concrete transport vehicle, particularly a kind of Multifunctional concrete pump truck.
Background technology
At present, in construction site, crane can only lift by crane block and other building materials, it is impossible to by cement stone concrete
Continuously it is sent to specified altitude assignment.And concrete mixer can only delivering concrete, it is impossible to lift other building materials.
The content of the invention
In order to overcome the shortcoming of prior art, the present invention provides a kind of Multifunctional concrete pump truck, and it can be lifted by crane
Weight, and can delivering concrete.
The technical scheme adopted by the invention to solve the technical problem is that：Fixing concrete delivery pump in the chassis of main car,
The import of concrete pump is communicated with the stirring bucket being fixed on chassis, and the discharging opening of stirring bucket passes through feed pipe and concrete
The lower end sealing of delivery pipe is communicated, and concrete delivery pipe is fixed on crane arm, and lower end and the support of crane arm are hinged, and support is solid
It is scheduled on rotating disk, rotating disk is hinged with described chassis, wire rope hoist on support, the upper end fixed block group of the crane arm
Steel wire rope on part, the hoist engine bypasses fixed pulley assembly and fixed with hook assembly；Cut with scissors between described crane arm and support
Connect lift cylinder；The upper end of described concrete delivery pipe folds the seal of tube by connecting tube and more piece and communicated, more piece folded tube
It is detachably fixed with described crane arm.More piece folded tube can be by concrete conveyance to the place needed.In the chassis of main car
Fixing concrete delivery pump, concrete conveyance pump inlet is communicated with the stirring bucket being fixed on chassis, outlet by feeding tube with
Discharge nozzle is communicated, and described feeding tube is removably attached on crane arm, and crane arm is fixed on rotating disk, rotating disk with it is described
Chassis is fixed by bearing, and wire rope hoist is gone back on rotating disk, and hoist engine is connected by steel wire rope, pulley and suspension hook.
The present invention has following advantages：1), simple in construction, cost is low；2), easy to operate, failure is few；3), can be voluntarily
Walk, can construct feeding, can be with hoisting heavy, a tractor serves several purposes.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is schematic diagram of the present invention；
Fig. 2 is hydraulic bolt device schematic diagram of the present invention.
Embodiment
As shown in figure 1, fixing concrete delivery pump 2 in the chassis 1 of main car, the import of concrete pump 2 is with being fixed on
The One On The Chassis stirring bucket 17 is communicated, and the discharging opening of stirring bucket 17 is sealed by the lower end of feed hose 5 and concrete delivery pipe 6
Communicate, concrete delivery pipe 6 is fixed on crane arm 8, lower end and the support 4 of crane arm 8 are hinged, and support 4 is fixed on rotating disk 16
On, rotating disk 16 is hinged with described chassis 1, wire rope hoist 3 on support 4, and fixed pulley assembly is fixed in the upper end of the crane arm 8
10, the steel wire rope 7 on the hoist engine 3 bypasses fixed pulley assembly 10 and fixed with hook assembly 11；Described crane arm 8 and support
Lift cylinder 14 is hinged between 4；The upper end of described concrete delivery pipe 6 seals phase by connecting tube 12 with more piece folded tube 15
Logical, more piece folded tube 15 is detachably fixed with described crane arm 8.More piece folded tube 15 can be by concrete conveyance to needs
Place.
Described more piece folded tube 15 is fixed on hydraulic cylinder extension more piece folding stand 13, hydraulic cylinder extension more piece folding stand
13 are detachably fixed by hydraulic bolt device 9 with described crane arm 8.
As shown in Fig. 2 described hydraulic bolt device 9 includes hydraulic cylinder 19, plate 20 and fixture 21, the one of hydraulic cylinder 19
End is hinged with described crane arm 8, and the other end is hinged with plate 20, plate 20 be inserted in it is interior, fixture 21 be fixed on described in lifting
On arm 8, fixture 21 is fixed with described hydraulic cylinder extension more piece folding stand 13.
Claims (1)
1. a kind of Multifunctional concrete pump truck, it is characterised in that：The interior fixing concrete delivery pump (2) in chassis (1) of main car,
The import of concrete pump (2) is communicated with the stirring bucket (17) being fixed on chassis (1), and the discharging opening of stirring bucket (17) passes through
Feed pipe (5) is communicated with the lower end sealing of concrete delivery pipe (6), and concrete delivery pipe (6) is fixed on crane arm (8), is risen
The lower end of weighing arm (8) is hinged with support (4), and support (4) is fixed on rotating disk (16), and rotating disk (16) is cut with scissors with described chassis (1)
Connect, wire rope hoist (3) on support (4), fixed pulley assembly (10), the hoist engine (3) are fixed in the upper end of the crane arm (8)
On steel wire rope (7) to bypass fixed pulley assembly (10) and hook assembly (11) fixed；Described crane arm (8) and support (4) it
Between be hinged lift cylinder (14)；The upper end of described concrete delivery pipe (6) passes through connecting tube (12) and more piece folded tube (15)
Sealing is communicated, and more piece folded tube (15) is detachably fixed with described crane arm (8), and more piece folded tube (15) can be by concrete
It is transported to the place of needs；Described more piece folded tube (15) is fixed on hydraulic cylinder extension more piece folding stand (13), hydraulic cylinder
Flexible more piece folding stand (13) is detachably fixed by hydraulic bolt device (9) with described crane arm (8)；It is characterized in that：
Described hydraulic bolt device (9) include hydraulic cylinder (19), plate (20) and fixture (21), one end of hydraulic cylinder (19) with it is described
Crane arm (8) be hinged, the other end is hinged with plate (20), and plate (20) is inserted in fixture (21), and fixture (21) is fixed on institute
On the crane arm (8) stated, fixture (21) is fixed with described hydraulic cylinder extension more piece folding stand (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510216787.XA CN104912335B (en) | 2015-04-25 | 2015-04-25 | Multifunctional concrete pump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510216787.XA CN104912335B (en) | 2015-04-25 | 2015-04-25 | Multifunctional concrete pump truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104912335A CN104912335A (en) | 2015-09-16 |
| CN104912335B true CN104912335B (en) | 2017-08-25 |
Family
ID=54081731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510216787.XA Expired - Fee Related CN104912335B (en) | 2015-04-25 | 2015-04-25 | Multifunctional concrete pump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104912335B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971284B (en) * | 2016-05-19 | 2019-08-09 | 三一汽车制造有限公司 | Multifunctional cloth pump truck |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100591599B1 (en) * | 2004-05-28 | 2006-06-19 | 김대성 | Remain concrete discharger and discharging method for concrete pump truck |
| DE102009007310A1 (en) * | 2009-02-03 | 2010-08-05 | Putzmeister Concrete Pumps Gmbh | Concrete spreading device for use in stationary and mobile concrete pump, has end hose downwardly suspended at mast arm, and computerized-evaluation circuit operated in response to output signal of measuring arrangement |
| CN202672742U (en) * | 2012-01-20 | 2013-01-16 | 周德祥 | Multi-function concrete pump truck |
| CN203531408U (en) * | 2013-10-24 | 2014-04-09 | 中联重科股份有限公司 | Concrete pump truck boom and concrete pump truck |
| CN203856214U (en) * | 2014-05-27 | 2014-10-01 | 孙同修 | Pumping and lifting dual-purpose vehicle |
-
2015
- 2015-04-25 CN CN201510216787.XA patent/CN104912335B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104912335A (en) | 2015-09-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Zengchao Inventor after: Wang Meng Inventor after: Li Han Inventor before: Sun Tongxiu |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170905 Address after: 056004 Hebei city of Handan province Lianfang Road No. 362 Asia Pacific water garden 6-2-8 Patentee after: Li Zengchao Address before: 056004 Hebei province BeiCang road in a residential Handan Congtai District 12-1-1 Patentee before: Sun Tongxiu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20180425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |