CN2308636Y - Chassis of hydralic pile press - Google Patents
Chassis of hydralic pile press Download PDFInfo
- Publication number
- CN2308636Y CN2308636Y CN 97245826 CN97245826U CN2308636Y CN 2308636 Y CN2308636 Y CN 2308636Y CN 97245826 CN97245826 CN 97245826 CN 97245826 U CN97245826 U CN 97245826U CN 2308636 Y CN2308636 Y CN 2308636Y
- Authority
- CN
- China
- Prior art keywords
- chassis
- supporting station
- platform
- working platform
- supporting platform
- 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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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model relates to a chassis of a hydraulic pile press, which comprises a working platform (1), a front support platform (2) and a rear supporting platform (3) which are installed under the working platform (1), wherein, both ends of the front supporting platform (2) and the rear supporting platform (3) are each provided with hydraulic jacking oil cylinders (4) which are connected with four corners of the working platform (1); two rows of crawler walking devices (5) which have the same structure are arranged between the front supporting platform (2) and the rear supporting platform (3). A hydraulic pile-driving machine provided with the chassis has the advantages of good operating stability, convenient walk, needless assembly and disassembly when moving, etc.
Description
The utility model relates to a kind of Hydraulic pile-driving machine, relates in particular to a kind of chassis of Hydraulic pile-driving machine.
The Hydraulic pile-driving machine that the existing building Ground Treatment is used adopts the chassis of stride stepped type mostly, and the cushion cap of drawing money on credit respectively is equipped with in the front and back on chassis, and short supporting station is equipped with in the centre.When needing the mobile working position, the cushion cap of will drawing money on credit lands and has supported whole stake machine, moves short supporting station, is landed by short supporting station and has supported whole stake machine, and the moving long supporting station alternately moves the purpose that reaches the mobile working position.In the time will changing the construction plant, must remove all supporting stations and just can load onto automobile and transport, reinstall the ability operation after arriving new place, very inconvenient.Good stability when the Hydraulic pile-driving machine advantage that this chassis is housed is work, weak point is a very flexible, moves trouble.
The purpose of this utility model is to release a kind of novel chassis, and the Hydraulic pile-driving machine good operating stability on this chassis is housed, conveniently moving, and the conversion construction plant avoids dismounting.
The utility model is achieved in that a kind of chassis of Hydraulic pile-driving machine, comprises worker's platform and the preceding supporting station and back supporting station that are contained under the working platform.Before supporting station respectively have four jiaos of hydraulic lifting oil cylinder and working platform to link to each other with the two ends of back supporting station.Before supporting station also be equipped with two between the supporting station with the back and arrange the identical crawler unit of structures.
Crawler unit is by driving wheel, driven pulley, and bogie wheel, crawler belt is formed.
Crawler unit also can use the crawler body of tractor, bulldozer to substitute.
When Hydraulic pile-driving machine adopts the utility model to do the base apparatus operation, not tight to the operation site requirements.There is the depression of ponding on the ground of protruding injustice, and this kind stake machine can both normal operation, and translational speed is fast, flexibly, steadily, safety and can improve efficiency of construction greatly.
Further specify the course of work of the present utility model below in conjunction with accompanying drawing.
Accompanying drawing 1 is a structural representation of the present utility model.
When stake machine needs are mobile, by the hydraulic lifting oil cylinder (4) that is contained in (1) four jiao of working platform preceding supporting station (2) and back supporting station (3) are promoted built on stilts, start the transmission device of stake machine, make driving wheel (6) rotation in the crawler unit (5), drive crawler belt (9) and rotate around driven pulley (7), bogie wheel (8).The stake function flexibly, promptly forward, backward or turn to move.After arriving the destination, by jacking cylinder (4) preceding supporting station (2) and back supporting station (3) are pressed in ground, and by jacking cylinder (4) working platform (1) stably are adjusted to horizontal operation state, subjob more respectively.
When needs conversion process place, only need by jacking cylinder (4) preceding supporting station (2) and back supporting station (3) to be risen to the extreme higher position, crawler unit (5) lands, and just can directly the stake machine be reached transport vehicle and transport, need not break device, the admission fee that reduces to construct is used.
Claims (2)
1, a kind of chassis of Hydraulic pile-driving machine, comprise working platform (1), be contained in preceding supporting station (2) and back supporting station (3) under the working platform (1), before supporting station (2) respectively have four jiaos of hydraulic lifting oil cylinder (4) and working platform (1) to link to each other with the two ends of back supporting station (3), it is characterized in that preceding supporting station (2) and afterwards also be equipped with two between the supporting station (3) arranging the identical crawler unit (5) of structures.
2, the chassis of Hydraulic pile-driving machine according to claim 1 is characterized in that crawler unit (5) wherein is made up of driving wheel (6), driven pulley (7), bogie wheel (8), crawler belt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97245826 CN2308636Y (en) | 1997-11-04 | 1997-11-04 | Chassis of hydralic pile press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97245826 CN2308636Y (en) | 1997-11-04 | 1997-11-04 | Chassis of hydralic pile press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2308636Y true CN2308636Y (en) | 1999-02-24 |
Family
ID=33954202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97245826 Expired - Fee Related CN2308636Y (en) | 1997-11-04 | 1997-11-04 | Chassis of hydralic pile press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2308636Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202016004687U1 (en) | 2016-07-29 | 2017-11-02 | Liebherr-Werk Nenzing Gmbh | Mobile work machine |
| DE112016000693B4 (en) * | 2015-02-10 | 2021-06-17 | Kobelco Construction Machinery Co. Ltd. | Crawler crane vehicle body weight support device |
-
1997
- 1997-11-04 CN CN 97245826 patent/CN2308636Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112016000693B4 (en) * | 2015-02-10 | 2021-06-17 | Kobelco Construction Machinery Co. Ltd. | Crawler crane vehicle body weight support device |
| DE202016004687U1 (en) | 2016-07-29 | 2017-11-02 | Liebherr-Werk Nenzing Gmbh | Mobile work machine |
| EP3279044B1 (en) * | 2016-07-29 | 2022-04-20 | Liebherr-Werk Nenzing GmbH | Mobile work machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |