CN204982892U - Static pile pressing mechanism - Google Patents
Static pile pressing mechanism Download PDFInfo
- Publication number
- CN204982892U CN204982892U CN201520479793.XU CN201520479793U CN204982892U CN 204982892 U CN204982892 U CN 204982892U CN 201520479793 U CN201520479793 U CN 201520479793U CN 204982892 U CN204982892 U CN 204982892U
- Authority
- CN
- China
- Prior art keywords
- holder
- base
- lever
- stake
- pile
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
Static pile pressing mechanism, pneumatic cylinder and stake holder have, this static pile pressing mechanism has a base, open at the middle part of base has the opening, the pneumatic cylinder is more than two, the cylinder body of each pneumatic cylinder is articulated with the base, the piston rod of each pneumatic cylinder is articulated with the one end of a lever respectively, it has the crank that corresponds with lever figure and position to articulate on the base, each crank is articulated with a lever that corresponds respectively, the other end of each lever and the outer shell hinged of stake holder, make the stake holder be in the top of opening. The stake holder by the hydraulic cylinder drive lever, can make the tight back of pile holder a holder centre gripping the stake and not push down the stake to ground, and at the in -process of pressing the stake, the earth can have an ascending reaction force to the stake, and this reaction force passes through lever and pneumatic cylinder can form a decurrent effort to the base, and the base perk that can not make progress can be guaranteed to this decurrent effort. The utility model discloses the structure sets up on static pressure stake machine, can set up the balancing weight more in addition.
Description
Technical field
The utility model relates to the mechanism of pile in static pile press.
Background technology
The static pile pressing mechanism had in existing a kind of static pressure installation is by hydraulic cylinder Direct driver holder for pile mechanism, realize pressing down stake, this mechanism of pile Problems existing is: in the process of downward piling, suffered reaction force is larger, this reaction force can cause pile press upwards to lift, for overcoming this problem, the means of current employing are on fuselage, arrange a large amount of balancing weights, both add cost like this, make again Whole Equipment heavier and overall dimensions is huger; In addition, this mechanism of pile also requires that hydraulic cylinder has larger driving force, and then makes the power consumption of pile press larger.
Utility model content
The purpose of this utility model is to provide a kind of static pile pressing mechanism, and this static pile pressing mechanism is when piling, and suffered reaction force can be offset, and then avoids whole mechanism of pile to be upturned.
For achieving the above object, the utility model adopts following scheme: static pile pressing mechanism, there is hydraulic cylinder and holder for pile device, this static pile pressing mechanism has a base, the middle part of base has port, hydraulic cylinder is more than two, cylinder body and the base of each hydraulic cylinder are hinged, the piston rod of each hydraulic cylinder is hinged with one end of a lever respectively, base is hinged with the crank corresponding with lever number and position, the lever of each crank respectively with corresponding is hinged, and the other end of each lever and the housing hinge of holder for pile device, make holder for pile device be in the top of port.
From such scheme, after pile holder is tight by holder for pile device, primer fluid cylinder pressure, by the piston rod activation lever of hydraulic cylinder, holder for pile device can be made to hold stake to underground piling, and in the process of piling, the earth can have a reaction force upwards to stake, this reaction force can form a downward active force to base by lever and hydraulic cylinder, and this downward active force can guarantee that base can not be upturned.
The utility model is rational in infrastructure, use safety, reliable, it is arranged on static pile press, can arrange balancing weight in addition again.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
The utility model is further illustrated below in conjunction with embodiment and accompanying drawing.
See Fig. 1, Fig. 2
The static pile pressing mechanism that the utility model provides has hydraulic cylinder 3 and holder for pile device 7, this static pile pressing mechanism has a base 1, the middle part of base 1 has port 1a, hydraulic cylinder 3 is more than two, the cylinder body of each hydraulic cylinder 3 is hinged with the supporting base 2 be fixed on base 1, the piston rod of each hydraulic cylinder 3 is hinged with one end of a lever 4 respectively, base 1 is hinged with the crank 5 corresponding with lever 4 number and position, the lever 4 of each crank 5 respectively with corresponding is hinged, the other end of each lever 4 and the housing hinge of holder for pile device 7, holder for pile device 7 is made to be in the top of port 1a.Uniform force when pressing down for making holder for pile device 7, each lever 4 and each hydraulic cylinder 3 uniform along the circumference of holder for pile device 7.
In the present embodiment, the outside that base 1 is positioned at port 1a upper end is provided with more than two vertical tracks 6, the shell of holder for pile device 7 has the gap 7a corresponding with track 6 number and position, the gap 7a that the shell of holder for pile device 7 has coordinates with corresponding track 6.When holder for pile device 7 is driven rising by lever 4 and declined, holder for pile device 7 can slide along track 6.
Claims (2)
1. static pile pressing mechanism, there is hydraulic cylinder and holder for pile device, it is characterized in that: this static pile pressing mechanism has a base, the middle part of base has port, hydraulic cylinder is more than two, cylinder body and the base of each hydraulic cylinder are hinged, the piston rod of each hydraulic cylinder is hinged with one end of a lever respectively, base is hinged with the crank corresponding with lever number and position, the lever of each crank respectively with corresponding is hinged, the other end of each lever and the housing hinge of holder for pile device, make holder for pile device be in the top of port.
2. static pile pressing mechanism according to claim 1, it is characterized in that: the outside being positioned at port upper end on base is provided with more than two vertical tracks, the shell of holder for pile device has the gap corresponding with number of tracks and position, and the gap that the shell of holder for pile device has coordinates with corresponding track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479793.XU CN204982892U (en) | 2015-07-01 | 2015-07-01 | Static pile pressing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479793.XU CN204982892U (en) | 2015-07-01 | 2015-07-01 | Static pile pressing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204982892U true CN204982892U (en) | 2016-01-20 |
Family
ID=55117274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520479793.XU Withdrawn - After Issue CN204982892U (en) | 2015-07-01 | 2015-07-01 | Static pile pressing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204982892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895080A (en) * | 2015-07-01 | 2015-09-09 | 周化庆 | Static pile pressing mechanism |
-
2015
- 2015-07-01 CN CN201520479793.XU patent/CN204982892U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895080A (en) * | 2015-07-01 | 2015-09-09 | 周化庆 | Static pile pressing mechanism |
| CN104895080B (en) * | 2015-07-01 | 2018-12-28 | 周化庆 | Static pile pressing mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205367639U (en) | Fluid pressure type scraped car lifts upset machine | |
| CN204982892U (en) | Static pile pressing mechanism | |
| CN202766207U (en) | Telescopic arm for lifting box body | |
| CN206288898U (en) | A kind of Intellectualized electric hydraulic jack | |
| CN202402055U (en) | Hydraulic support with bottom lifting device | |
| CN203046305U (en) | Balance cylinder structure for hydraulic machine | |
| CN204038581U (en) | Novel tube pulling unit | |
| CN204094769U (en) | For making the operating desk of high-tension switch cabinet | |
| CN202793838U (en) | Deep sea polymetallic sulfide scale sampling device | |
| CN206896110U (en) | A kind of bookshelf easy to remove | |
| CN203187001U (en) | Gas tight test automatic device of seamless gas cylinder | |
| CN203006660U (en) | Special movable well mouth cover plate device for equipment for detecting safety component of elevator | |
| CN201146332Y (en) | Explosion-proof switch rapid door-opening apparatus | |
| CN205642809U (en) | Spring operating mechanism test simulation device | |
| CN203295046U (en) | Wireless remote control grab bucket | |
| CN204662919U (en) | A kind of packaged type construction platform | |
| CN203411488U (en) | Scraping device for automatic emulsion explosive charging machine | |
| CN104895080A (en) | Static pile pressing mechanism | |
| CN203946850U (en) | Hydraulic pressure lifting device | |
| CN201777823U (en) | Hydraulic jack suitable for narrow space | |
| CN203222834U (en) | Turntable crushing and shoveling mechanism for dinting machine | |
| CN204154756U (en) | The cable termination testing hydraulic support of GIS cable pressurized air chamber | |
| CN203067007U (en) | Coal mine hydraulic support telescopic beam device | |
| CN204370226U (en) | Pneumatic type wire rope splicing device | |
| CN203824730U (en) | Climber tester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160120 Effective date of abandoning: 20181228 |