CN204959755U - Pile -drawing machine for hydraulic engineering - Google Patents
Pile -drawing machine for hydraulic engineering Download PDFInfo
- Publication number
- CN204959755U CN204959755U CN201520666062.6U CN201520666062U CN204959755U CN 204959755 U CN204959755 U CN 204959755U CN 201520666062 U CN201520666062 U CN 201520666062U CN 204959755 U CN204959755 U CN 204959755U
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- CN
- China
- Prior art keywords
- hydraulic
- telescopic device
- hoist cable
- crossbeam
- controller
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- 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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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a pile -drawing machine for hydraulic engineering, including base and overhead hoist, the four corners of base bottom all is provided with the gyro wheel, the top fixed mounting of base has the controller, the positive surface of controller has from left to right set gradually start button and power button, power button and controller electric connection, the top four corners of base all is provided with hydraulic telescopic device, hydraulic telescopic device includes the hydraulic pressure mouth, the pneumatic cylinder, end cover and hydraulic stem, hydraulic telescopic device and start button electric connection, hydraulic telescopic device's top fixed mounting has the crossbeam, the inside of crossbeam is provided with the dead lever, overhead hoist includes hoist cable, standing block, running block, hoist and couple, the middle part fixedly connected with standing block of dead lever, and the hoist cable is connected with the standing block transmission. This pile -drawing machine for hydraulic engineering is convenient to be moved, and has the function of two kinds of pile pulling devices, when flexible hydraulic press appearing and do not enable the circumstances that the stake extracted totally because of the stake overlength, can be driven the upwards drawing of one end of hoist cable by the loop wheel machine to reach the effect of pile pulling.
Description
Technical field
The utility model relates to building machinery technical field, is specially a kind of hydraulic engineering extractor.
Background technology
Along with social development, increasing engineering construction relates to pile pulling operation, such as in excavation operation downwards, in order to prevent ground collapse, often first squeezing into a large amount of stake around on construction ground, stake being extracted after engineering completes; Equally, in Old building demolishing process, usually need to pull out a large amount of stakes, a construction plant needs to pull out pile up to a hundred sometimes, and this pile pulling operation brings no small difficulty.
That commonly use, safer pile pulling mode has two kinds, and the first is by special pile pulling machinery, directly stake is extracted from ground; The second is first washed away or dig up a part with excavation machinery by the filler water around stake, then stake extracted from ground with lifting appliance.The first pile pulling mode needs to use special pile pulling machinery, and the cost of pile pulling machinery is higher, and economy is not good, and popularity rate is also lower; The second pile pulling mode needs to use outside lifting appliance, also need to use flushing device or excavating equipment, economy is not good yet, also be inconvenient to transport, and the extractor that people often use drives stake to stretch by hydraulic cylinder extension, but when stake is long, this extractor will not meet the condition making stake pull up completely.
Utility model content
The purpose of this utility model is to provide a kind of hydraulic engineering extractor, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of hydraulic engineering extractor, comprise pedestal and handling apparatus, the corner of described base bottom is provided with universal wheel, the top of described pedestal is installed with controller, the front surface of described controller is from left to right disposed with start button and power knob, described start button and power knob and controller are electrically connected, the corner, top of described pedestal is provided with hydraulic telescopic device, described hydraulic telescopic device comprises hydraulic cylinder and hydraulic stem, the side of described hydraulic cylinder is provided with hydraulic port, the top of described hydraulic cylinder is provided with end cap, the bottom of described hydraulic stem is run through end cap and is extended to the inside of hydraulic cylinder, described hydraulic telescopic device and start button are electrically connected, the top of described hydraulic telescopic device is installed with crossbeam, the inside of described crossbeam is provided with fixed bar, described handling apparatus comprises hoist cable, fixed pulley group, running block, suspender and hook, the middle part of described fixed bar is fixedly connected with fixed pulley group, described hoist cable and fixed pulley group are in transmission connection, described fixed pulley group is in transmission connection by hoist cable and running block, described running block is fixedly mounted on the inside of suspender, described suspender is positioned at immediately below fixed pulley group, the bottom of described suspender is installed with hook.
Preferably, the middle part of described crossbeam offers groove, and the two ends of described fixed bar are fixedly connected on the inside of groove respectively.
Preferably, one end of described hoist cable is connected with loop wheel machine.
Preferably, the top of described hydraulic stem is fixedly connected with crossbeam, and the bottom of described hydraulic cylinder is fixedly connected with pedestal.
Compared with prior art, the beneficial effects of the utility model are: this hydraulic engineering extractor is reasonable in design, structure simple, dependable performance, by the setting of roller, this hydraulic engineering extractor can be made to be convenient to mobile, easy to use, by the setting of hydraulic telescopic device and hoist cable and assembly pulley, this hydraulic engineering extractor is made to have the function of two kinds of pile pullings, can not stake can not be made to extract ground completely because of stake is long and causes changing extractor pile pulling, this hydraulic engineering extractor high financial profit.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structure side view;
Fig. 3 is the utility model structure top view.
In figure: 1 pedestal, 2 hydraulic telescopic devices, 21 hydraulic port, 22 hydraulic cylinders, 23 end caps, 24 hydraulic stems, 3 controllers, 4 power knobs, 5 start buttons, 6 crossbeams, 7 fixed bars, 8 handling apparatus, 81 hoist cables, 82 fixed pulley groups, 83 running blocks, 84 suspenders, 85 hooks, 9 universal wheels.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, the utility model provides a kind of technical scheme: a kind of hydraulic engineering extractor, comprise pedestal 1 and handling apparatus 8, corner bottom pedestal 1 is provided with universal wheel 9, by the setting of universal wheel 9, this hydraulic engineering extractor can be made to be convenient to mobile, easy to use, the top of pedestal 1 is installed with controller 3, the front surface of controller 3 is from left to right disposed with start button 5 and power knob 4, power knob 4 and controller 3 are electrically connected, the corner, top of pedestal 1 is provided with hydraulic telescopic device 2, hydraulic telescopic device 2 comprises hydraulic cylinder 22 and hydraulic stem 24, the side of hydraulic cylinder 22 is provided with hydraulic port 21, the top of hydraulic cylinder 22 is provided with end cap 23, the bottom of hydraulic stem 24 is run through end cap 23 and is extended to the inside of hydraulic cylinder 22, the top of hydraulic stem 24 is fixedly connected with crossbeam 6, the bottom of hydraulic cylinder 22 is fixedly connected with pedestal 1, hydraulic telescopic device 2 and start button 5 are electrically connected, the top of hydraulic telescopic device 2 is installed with crossbeam 6, the inside of crossbeam 6 is provided with fixed bar 7, the middle part of crossbeam 6 offers groove, the two ends of fixed bar 7 are fixedly connected on the inside of groove respectively, described handling apparatus 8 comprises hoist cable 81, fixed pulley group 82, running block 83, suspender 84 and hook 85, one end of hoist cable 81 is connected with loop wheel machine, be connected with loop wheel machine by one end of hoist cable 81, loop wheel machine work can be made to drive hoist cable 81 to move in fixed pulley group 82 and running block 83, thus stake is pulled up, the middle part of fixed bar 7 is fixedly connected with fixed pulley group 82, hoist cable 81 and fixed pulley group 82 are in transmission connection, fixed pulley group 82 is in transmission connection by hoist cable 81 and running block 83, running block 83 is fixedly mounted on the inside of suspender 84, suspender 84 is positioned at immediately below fixed pulley group 82, the bottom of suspender 84 is installed with hook 85.
Operating principle: this hydraulic engineering with extractor operationally, hook 85 hangs in stake, by opening power button 4 and start button 5, the hydraulic stem 24 stretched in hydraulic compression device 2 is upwards extended, thus drive crossbeam 3 to move upward together with handling apparatus 8, thus stake is pulled up, when pile length is long, also drives hoist cable 81 in handling apparatus 8 to move upward by loop wheel machine, thus stake is pulled up.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. a hydraulic engineering extractor, comprise pedestal (1) and handling apparatus (8), it is characterized in that: the corner of described pedestal (1) bottom is provided with universal wheel (9), the top of described pedestal (1) is installed with controller (3), the front surface of described controller (3) is from left to right disposed with start button (5) and power knob (4), described power knob (4) and controller (3) are electrically connected, the corner, top of described pedestal (1) is provided with hydraulic telescopic device (2), described hydraulic telescopic device (2) comprises hydraulic cylinder (22) and hydraulic stem (24), the side of described hydraulic cylinder (22) is provided with hydraulic port (21), the top of described hydraulic cylinder (22) is provided with end cap (23), the bottom of described hydraulic stem (24) is run through end cap (23) and is extended to the inside of hydraulic cylinder (22), described hydraulic telescopic device (2) and start button (5) are electrically connected, the top of described hydraulic telescopic device (2) is installed with crossbeam (6), the inside of described crossbeam (6) is provided with fixed bar (7), described handling apparatus (8) comprises hoist cable (81), fixed pulley group (82), running block (83), suspender (84) and hook (85), the middle part of described fixed bar (7) is fixedly connected with fixed pulley group (82), described hoist cable (81) and fixed pulley group (82) are in transmission connection, described fixed pulley group (82) is in transmission connection by hoist cable (81) and running block (83), described running block (83) is fixedly mounted on the inside of suspender (84), described suspender (84) is positioned at immediately below fixed pulley group (82), the bottom of described suspender (84) is installed with hook (85).
2. a kind of hydraulic engineering extractor according to claim 1, is characterized in that: the middle part of described crossbeam (6) offers groove, the two ends of described fixed bar (7) are fixedly connected on the inside of groove respectively.
3. a kind of hydraulic engineering extractor according to claim 1, is characterized in that: one end of described hoist cable (81) is connected with loop wheel machine.
4. a kind of hydraulic engineering extractor according to claim 1, is characterized in that: the top of described hydraulic stem (24) is fixedly connected with crossbeam (6), and the bottom of described hydraulic cylinder (22) is fixedly connected with pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666062.6U CN204959755U (en) | 2015-08-31 | 2015-08-31 | Pile -drawing machine for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520666062.6U CN204959755U (en) | 2015-08-31 | 2015-08-31 | Pile -drawing machine for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204959755U true CN204959755U (en) | 2016-01-13 |
Family
ID=55054830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520666062.6U Expired - Fee Related CN204959755U (en) | 2015-08-31 | 2015-08-31 | Pile -drawing machine for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204959755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842774A (en) * | 2018-07-12 | 2018-11-20 | 周惠荣 | One kind being used for hydraulic engineering pile-drawing machine |
-
2015
- 2015-08-31 CN CN201520666062.6U patent/CN204959755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842774A (en) * | 2018-07-12 | 2018-11-20 | 周惠荣 | One kind being used for hydraulic engineering pile-drawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xie Wei Inventor before: Gao Manzhen |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161207 Address after: 330000 East Lake District Nanchang City, Nanjing West Road province No. 277 (layer fifth) () Patentee after: Jiangxi Zhongxin Luqiao Group Ltd. Address before: 330000 Jiangxi city of Nanchang province Wanli District happiness Road No. 190 Patentee before: Xie Wei Effective date of registration: 20161207 Address after: 330000 Jiangxi city of Nanchang province Wanli District happiness Road No. 190 Patentee after: Xie Wei Address before: 311815 Zhejiang city of Shaoxing province Zhuji city Ciwu town Huang Tong Village No. 82 Patentee before: Gao Manzhen |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20170831 |