CN105401567A - Gravel pile forming device based on dry method - Google Patents
Gravel pile forming device based on dry method Download PDFInfo
- Publication number
- CN105401567A CN105401567A CN201510692159.9A CN201510692159A CN105401567A CN 105401567 A CN105401567 A CN 105401567A CN 201510692159 A CN201510692159 A CN 201510692159A CN 105401567 A CN105401567 A CN 105401567A
- Authority
- CN
- China
- Prior art keywords
- pipe
- tensioner
- forming device
- dry method
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000004575 stone Substances 0.000 claims description 23
- 239000002689 soil Substances 0.000 abstract description 9
- 238000005056 compaction Methods 0.000 abstract description 5
- 239000011229 interlayer Substances 0.000 abstract description 4
- 239000010802 sludge Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/08—Improving by compacting by inserting stones or lost bodies, e.g. compaction piles
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a gravel pile forming device based on a dry method. The gravel pile forming device based on the dry method comprises an upper pipe, a lower pipe, a tensioning sliding block, a sliding block frame, a propelling oil cylinder, a tensioning cone, a guide pipe, a guide rod, a pressed-in piston, an upper pipe and lower pipe connecting mechanism, a door opening and closing mechanism and a charging door. The upper pipe and the lower pipe are connected through the upper pipe and lower pipe connecting mechanism. The tensioning sliding block is installed in the sliding block frame and connected with the tensioning cone in a conical fit mode. The top end of the propelling oil cylinder is connected with the tensioning cone, and the bottom end of the propelling oil cylinder is connected with the pressed-in piston. The upper portion of the guide pipe is fixed to the sliding block frame, and the lower portion of the guide pipe is fixedly connected with a positioning plate. The guide rod is installed in the guide pipe and fixedly connected with the pressed-in piston through the positioning plate. The door opening and closing mechanism is installed on the lower pipe. The charging door is installed at the bottom of the lower pipe. By the adoption of the gravel pile forming device based on the dry method, gravel soil can be made to reach an expected depth; the compaction degree of a gravel pile body in the overall length range can be kept controllable so that gravel can be continuous; in addition, the quality problems of upward returning of sludge, interlayers and the like can be effectively solved.
Description
Technical field
The present invention relates to a kind of dry method broken stone pile pile-forming device adapting to the displacement of weak soil rubble.
Background technology
At present, gravelly soil pile can not reach the degree of depth of expection, and rubble pile body length range compaction rate can not be kept controlled, makes rubble pile body continuous, and current gravelly soil pile often has and ooze returns and the quality problems such as interlayer sandwich.
Summary of the invention
The object of this invention is to provide one can make gravelly soil reach desired depth, and rubble pile body length range compaction rate can be kept controlled, makes rubble continuous print dry method broken stone pile pile-forming device.
The technical scheme that the present invention is adopted for achieving the above object is: a kind of dry method broken stone pile pile-forming device, comprise pipe, lower pipe, tensioner slide block, slider frame, propelling cylinder, tensioner cone, guide pipe, guide peg, press-in piston, pipe bindiny mechanism up and down, door opening and closing mechanism and bin gate, described top tube and down tube are by pipe bindiny mechanism connection up and down, described tensioner slide block, propelling cylinder, tensioner cone, guide pipe, guide peg and press-in piston are arranged in pipe, tensioner slide block is arranged in slider frame, tensioner slide block becomes cone match to be connected with tensioner cone, propelling cylinder top is connected with tensioner cone, bottom is connected with press-in piston, guide pipe top is fixed on slider frame, bottom is fixedly connected with location-plate, guide peg is arranged in guide pipe, guide peg is fixedly connected with press-in piston by location-plate, door opening and closing mechanism is arranged on lower pipe, bin gate is arranged on bottom lower pipe.
Described upper pipe outer wall is provided with wire rope and pulls rocking bar, wire rope pulls rocking bar and pipe bindiny mechanism to be up and down connected with wire rope.
Described tensioner cone upper end is provided with lead.
Return spring is connected with between described lead and tensioner slide block.
Described slider frame is provided with La Ti mechanism.
Described tensioner slide block is at least two pieces.
Dry method broken stone pile pile-forming device of the present invention, solve a difficult problem for general strong rammer, dynamic replacement treating depth deficiency, gravelly soil can be made to reach desired depth, and rubble pile body length range compaction rate can be kept controlled, make rubble continuous, and can effectively avoid mud returns and the quality problems such as interlayer sandwich.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of dry method broken stone pile of the present invention pile-forming device embodiment one.
Fig. 2 is the left view of a kind of dry method broken stone pile of the present invention pile-forming device embodiment one.
Fig. 3 is the right view of a kind of dry method broken stone pile of the present invention pile-forming device embodiment one.
Fig. 4 is the front view of a kind of dry method broken stone pile of the present invention pile-forming device embodiment two.
Fig. 5 is the left view of a kind of dry method broken stone pile of the present invention pile-forming device embodiment two.
Fig. 6 is the front view of a kind of dry method broken stone pile of the present invention pile-forming device embodiment three.
Fig. 7 is the left view of a kind of dry method broken stone pile of the present invention pile-forming device embodiment three.
In figure: 1, upper pipe; 2, lower pipe; 3, tensioner slide block; 4, slider frame; 5, propelling cylinder; 6, tensioner cone; 7, guide pipe; 8, guide peg; 9, piston is pressed into; 10, pipe bindiny mechanism up and down; 11, door opening and closing mechanism; 12, bin gate; 13, wire rope pulls rocking bar; 14, wire rope; 15, lead; 16, return spring; 17, La Ti mechanism; 18, location-plate.
Detailed description of the invention
As Fig. 1, shown in Fig. 2 and Fig. 3, embodiment one, dry method broken stone pile pile-forming device, comprise pipe 1, lower pipe 2, tensioner slide block 3, slider frame 4, propelling cylinder 5, tensioner cone 6, guide pipe 7, guide peg 8, press-in piston 9, pipe bindiny mechanism 10 up and down, door opening and closing mechanism 11 and bin gate 12, upper pipe 1 passes through pipe bindiny mechanism 10 up and down with lower pipe 2 and is connected, tensioner slide block 3, propelling cylinder 5, tensioner cone 6, guide pipe 7, guide peg 8 and press-in piston 9 are arranged in pipe 1, tensioner slide block 3 is arranged in slider frame 4, the present invention adopts six pieces of tightening pieces, tensioner slide block 3 and tensioner cone 6 one-tenth cone match are connected, being moved by tensioner cone 6 makes tensioner slide block 3 to both sides tensioner, tensioner slide block is made to be stuck on inside pipe wall, propelling cylinder 5 top is connected with tensioner cone 6, propelling cylinder moves, tensioner cone is driven to move, bottom is connected with press-in piston, guide pipe 7 top is fixed on slider frame 4, bottom is fixedly connected with location-plate 18, guide peg 8 is arranged in guide pipe 7, guide peg 8 is fixedly connected with press-in piston 9 by location-plate 18, guide pipe is three, operationally can not there is skew by installation guide pipe guarantee propelling cylinder and fracture, door opening and closing mechanism is arranged on lower pipe, during tube drawing, on hook by the reaction force pressure door-opening mechanism of earth, door-opening mechanism is made to open bin gate, bin gate is arranged on bottom lower pipe, upper pipe outer wall is provided with wire rope and pulls rocking bar 13, wire rope pulls rocking bar and pipe bindiny mechanism to be up and down connected with wire rope 14, rocking bar is pulled to pull wire rope 14 by wire rope, thus open pipe bindiny mechanism up and down, thus make to manage up and down separately, tensioner cone upper end is provided with lead 15, return spring 16 is connected with between lead 15 and tensioner slide block 3, return spring plays the effect making tensioner slide back to position, slider frame is provided with La Ti mechanism 17, whole pile-forming device is mentioned by La Ti mechanism by jack lift.
As Fig. 4, shown in Fig. 5, embodiment two, dry method broken stone pile pile-forming device, comprise pipe 1, lower pipe 2, tensioner slide block 3, slider frame 4, propelling cylinder 5, tensioner cone 6, guide pipe 7, guide peg 8, press-in piston 9, pipe bindiny mechanism 10 up and down, door opening and closing mechanism 11 and bin gate 12, upper pipe 1 passes through pipe bindiny mechanism 10 up and down with lower pipe 2 and is connected, tensioner slide block 3, propelling cylinder 5, tensioner cone 6, guide pipe 7, guide peg 8 and press-in piston 9 are arranged in pipe 1, tensioner slide block 3 is arranged in slider frame 4, the present invention adopts three pieces of tightening pieces, tensioner slide block 3 and tensioner cone 6 one-tenth cone match are connected, being moved by tensioner cone 6 makes tensioner slide block 3 to both sides tensioner, tensioner slide block is made to be stuck on inside pipe wall, propelling cylinder 5 top is connected with tensioner cone 6, propelling cylinder moves, tensioner cone is driven to move, bottom is connected with press-in piston, guide pipe 7 top is fixed on slider frame 4, bottom is fixedly connected with location-plate 18, guide peg 8 is arranged in guide pipe 7, guide peg 8 is fixedly connected with press-in piston 9 by location-plate 18, guide pipe is three, operationally can not there is skew by installation guide pipe guarantee propelling cylinder and fracture, door opening and closing mechanism is arranged on lower pipe, during tube drawing, on hook by the reaction force pressure door-opening mechanism of earth, door-opening mechanism is made to open bin gate, bin gate is arranged on bottom lower pipe, upper pipe outer wall is provided with wire rope and pulls rocking bar 13, wire rope pulls rocking bar and pipe bindiny mechanism to be up and down connected with wire rope 14, rocking bar is pulled to pull wire rope 14 by wire rope, thus open pipe bindiny mechanism up and down, thus make to manage up and down separately, tensioner cone upper end is provided with lead 15, return spring 16 is connected with between lead 15 and tensioner slide block 3, return spring plays the effect making tensioner slide back to position, slider frame is provided with La Ti mechanism 17, whole pile-forming device is mentioned by La Ti mechanism by jack lift.
As Fig. 6, shown in Fig. 7, embodiment three, dry method broken stone pile pile-forming device, comprise pipe 1, lower pipe 2, tensioner slide block 3, slider frame 4, propelling cylinder 5, tensioner cone 6, guide pipe 7, guide peg 8, press-in piston 9, pipe bindiny mechanism 10 up and down, door opening and closing mechanism 11 and bin gate 12, upper pipe 1 passes through pipe bindiny mechanism 10 up and down with lower pipe 2 and is connected, tensioner slide block 3, propelling cylinder 5, tensioner cone 6, guide pipe 7, guide peg 8 and press-in piston 9 are arranged in pipe 1, tensioner slide block 3 is arranged in slider frame 4, the present invention adopts two pieces of block tightening pieces, tensioner slide block 3 and tensioner cone 6 one-tenth cone match are connected, being moved by tensioner cone 6 makes tensioner slide block 3 to both sides tensioner, tensioner slide block is made to be stuck on inside pipe wall, propelling cylinder 5 top is connected with tensioner cone 6, propelling cylinder moves, tensioner cone is driven to move, bottom is connected with press-in piston, guide pipe 7 top is fixed on slider frame 4, bottom is fixedly connected with location-plate 18, guide peg 8 is arranged in guide pipe 7, guide peg 8 is fixedly connected with press-in piston 9 by location-plate 18, guide pipe is two, operationally can not there is skew by installation guide pipe guarantee propelling cylinder and fracture, door opening and closing mechanism is arranged on lower pipe, during tube drawing, on hook by the reaction force pressure door-opening mechanism of earth, door-opening mechanism is made to open bin gate, bin gate is arranged on bottom lower pipe, upper pipe outer wall is provided with wire rope and pulls rocking bar 13, wire rope pulls rocking bar and pipe bindiny mechanism to be up and down connected with wire rope 14, rocking bar is pulled to pull wire rope 14 by wire rope, thus open pipe bindiny mechanism up and down, thus make to manage up and down separately, tensioner cone upper end is provided with lead 15, return spring 16 is connected with between lead 15 and tensioner slide block 3, return spring plays the effect making tensioner slide back to position, slider frame is provided with La Ti mechanism 17, whole pile-forming device is mentioned by La Ti mechanism by jack lift.
Dry method broken stone pile pile-forming device of the present invention, during work, connection up and down the tubular pile hammer that integrally utilizes afterwards lower pipe is squeezed into pending stratum, now because bin gate bottom lower pipe is in closed condition, following Guan Zhongwu muddy water, releasing is managed, after extracting flat pile top, rubble is poured in lower pipe, filler is to predetermined altitude, connect top tube and down tube subsequently, start propelling cylinder and press down the rubble soil body, the object of tube drawing is played while the press-in soil body, repeatedly carry out above-mentioned steps, finally lower pipe is pulled away ground and complete pile, dry method broken stone pile pile-forming device of the present invention, solve general strong rammer, a difficult problem for dynamic replacement treating depth deficiency, gravelly soil can be made to reach desired depth, and rubble pile body length range compaction rate can be kept controlled, make rubble continuous, and can effectively avoid mud returning and the quality problems such as interlayer sandwich.
Claims (6)
1. a dry method broken stone pile pile-forming device, it is characterized in that: comprise pipe, lower pipe, tensioner slide block, slider frame, propelling cylinder, tensioner cone, guide pipe, guide peg, press-in piston, pipe bindiny mechanism up and down, door opening and closing mechanism and bin gate, described top tube and down tube are by pipe bindiny mechanism connection up and down, described tensioner slide block, propelling cylinder, tensioner cone, guide pipe, guide peg and press-in piston are arranged in pipe, tensioner slide block is arranged in slider frame, tensioner slide block becomes cone match to be connected with tensioner cone, propelling cylinder top is connected with tensioner cone, bottom is connected with press-in piston, guide pipe top is fixed on slider frame, bottom is fixedly connected with location-plate, guide peg is arranged in guide pipe, guide peg is fixedly connected with press-in piston by location-plate, door opening and closing mechanism is arranged on lower pipe, bin gate is arranged on bottom lower pipe.
2. a kind of dry method broken stone pile pile-forming device according to claim 1, is characterized in that: described upper pipe outer wall is provided with wire rope and pulls rocking bar, and wire rope pulls rocking bar and pipe bindiny mechanism to be up and down connected with wire rope.
3. a kind of dry method broken stone pile pile-forming device according to claim 1, is characterized in that: described tensioner cone upper end is provided with lead.
4. a kind of dry method broken stone pile pile-forming device according to claim 3, is characterized in that: be connected with return spring between described lead and tensioner slide block.
5. a kind of dry method broken stone pile pile-forming device according to claim 1, is characterized in that: described slider frame is provided with La Ti mechanism.
6. a kind of dry method broken stone pile pile-forming device according to claim 1, is characterized in that: described tensioner slide block is at least two pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510692159.9A CN105401567B (en) | 2015-10-23 | 2015-10-23 | Dry method broken stone pile pile-forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510692159.9A CN105401567B (en) | 2015-10-23 | 2015-10-23 | Dry method broken stone pile pile-forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105401567A true CN105401567A (en) | 2016-03-16 |
| CN105401567B CN105401567B (en) | 2017-07-11 |
Family
ID=55467299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510692159.9A Expired - Fee Related CN105401567B (en) | 2015-10-23 | 2015-10-23 | Dry method broken stone pile pile-forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105401567B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000526A (en) * | 2021-03-08 | 2022-02-01 | 天津派浦澜能源科技有限公司 | Pile extension device and pile replacement pile using same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60102414A (en) * | 1983-11-07 | 1985-06-06 | Fudo Constr Co Ltd | Formation method for compaction sand pile |
| CN2088564U (en) * | 1990-12-10 | 1991-11-13 | 宁夏自治区建筑工程研究所 | Crushed stone pile punning device |
| CN202031092U (en) * | 2010-12-20 | 2011-11-09 | 陈健雄 | Pile forming device used for cast-in-place concrete |
| CN103243702A (en) * | 2013-05-07 | 2013-08-14 | 中化二建集团有限公司 | Sand wrapped gravel pile construction method |
-
2015
- 2015-10-23 CN CN201510692159.9A patent/CN105401567B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60102414A (en) * | 1983-11-07 | 1985-06-06 | Fudo Constr Co Ltd | Formation method for compaction sand pile |
| CN2088564U (en) * | 1990-12-10 | 1991-11-13 | 宁夏自治区建筑工程研究所 | Crushed stone pile punning device |
| CN202031092U (en) * | 2010-12-20 | 2011-11-09 | 陈健雄 | Pile forming device used for cast-in-place concrete |
| CN103243702A (en) * | 2013-05-07 | 2013-08-14 | 中化二建集团有限公司 | Sand wrapped gravel pile construction method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000526A (en) * | 2021-03-08 | 2022-02-01 | 天津派浦澜能源科技有限公司 | Pile extension device and pile replacement pile using same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105401567B (en) | 2017-07-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 |