CN104328784A - Ground wire pile extraction tool - Google Patents
Ground wire pile extraction tool Download PDFInfo
- Publication number
- CN104328784A CN104328784A CN201410591115.2A CN201410591115A CN104328784A CN 104328784 A CN104328784 A CN 104328784A CN 201410591115 A CN201410591115 A CN 201410591115A CN 104328784 A CN104328784 A CN 104328784A
- Authority
- CN
- China
- Prior art keywords
- jack
- base
- wire pile
- earth wire
- pressure
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D9/00—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof
- E02D9/02—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof by withdrawing
Abstract
The invention relates to the technical field of ground wire pile extraction tools, in particular to a ground wire pile extraction tool which comprises a base, a jack, a pulley, a steel wire rope, a pressure-bearing support and a buckle, wherein the upper side of the middle of the base is fixedly provided with the jack; the jack comprises a piston capable of extending upward; the upper end of the piston is fixedly provided with the pulley; the pulley is provided with the steel wire rope; the upper side, corresponding to the left side of the jack, of the base is fixedly provided with the pressure-bearing support capable of limiting the left end of the steel wire rope; the right end of the steel wire rope is fixedly provided with the buckle. The ground wire pile extraction tool is reasonable and compact in structure and convenient in use; by virtue of adopting the jack and the pulley for cooperation and fixing the left end of the steel wire rope and the pressure-bearing support together, an upward acting force can be rapidly applied to the buckle, so that a ground wire pile is extracted, the process is time-saving, labor-saving, convenient and rapid, the labor intensity is greatly reduced, the operational efficiency is improved, and the ground wire pile extraction tool can adapt to various environmental requirements and can be repeatedly used; especially, the jack is selected, so that the extraction operation is relatively labor-saving.
Description
Technical field
the present invention relates to earth wire pile pull-up technical field, is a kind of earth wire pile driver-extractor.
Background technology
in field produces or building operations, often need property-line stake to fix some mobile appliance equipment facilities etc., when installations and facilities are after construction, when needing resettlement or change, usually need earth wire pile to extract, thus cost-saving or corrosion replacing.And do not pull out at present the special tool of earth wire pile, there is following problem rising to pull out in the operation of earth wire pile:
1, adopt manual operation, now can only lean on manpower and by simple tool, waste time and energy, there is labour intensity large, the problems such as inefficiency;
2, use lever principle to pull out earth wire pile, also unusual difficulty, there is fulcrum and wait with sled point that factors is very difficult to be solved;
3, use crane to pull up, be make a fuss over a trifling matter, running cost is high, also violates lifting operational procedure (buried hanging object is forbidden to lift by crane).
Summary of the invention
the invention provides a kind of earth wire pile driver-extractor, overcome the deficiency of above-mentioned prior art, it effectively can solve existing manual operation of pulling out earth wire pile existence wastes time and energy, and labour intensity is large, inefficiency; Use lever principle, fulcrum is difficult to resolve certainly with sled point; Crane pull up running cost high and can violate lifting operational procedure problem.
technical scheme of the present invention is realized by following measures: a kind of earth wire pile driver-extractor, comprise base, jack, pulley, wire rope, bearing and buckle, jack is installed with on the upside of the middle part of base, jack comprises the piston that can protrude upward, the upper end of piston is installed with pulley, pulley is provided with wire rope, and be installed with the bearing of the spacing wire rope left end of energy on the upside of the base of corresponding jack leftward position, wire rope right-hand member is installed with buckle.
here is the further optimization and/or improvements to foregoing invention technical scheme:
above-mentioned bearing can comprise pressure-bearing rod and the clip of the inclination in lower-left, clip is fixedly mounted on outside jack, and the upper end of the left side of clip and pressure-bearing rod is fixed together, the bottom of pressure-bearing rod is fixed on base, and pressure-bearing rod is intervally distributed with at least two adjustment holes from top to bottom.
the cross section of above-mentioned pressure-bearing rod can be opening Contraband font left, and the leading flank and trailing flank of pressure-bearing rod are from top to bottom distributed with the adjustment hole that at least two group positions are mutually corresponding.
can be installed with push-and-pull handrail on the upside of the left end of above-mentioned base, front side and the rear side of push-and-pull handrail bottom are all fixed with sleeve, and be provided with rotating shaft between two sleeves, the front-end and back-end of rotating shaft are all provided with wheel.
above-mentioned jack can be hydraulic jack.
the right side central of above-mentioned base can have opening rising to the right to pull out groove.
reasonable and compact in structure of the present invention, easy to use, it coordinates by adopting jack and pulley, and the left end of wire rope and bearing is fixed together, can fast to buckle applying active force upwards, thus earth wire pile is tripped out, this process is time saving and energy saving, convenient and swift, greatly reduce labour intensity, improve operating efficiency, and can various environmental demand be adapted to, can repeatedly use; Especially hydraulic jack is selected can to have made to pull out operation more laborsaving.
Accompanying drawing explanation
accompanying drawing 1 is the main TV structure schematic diagram of preferred embodiment using state.
what accompanying drawing 2 was accompanying drawing 1 overlooks broken section structural representation.
coding in accompanying drawing is respectively: 1 is base, and 2 is jack, and 3 is pulley, and 4 is wire rope, and 5 is buckle, 6 is piston, and 7 is pressure-bearing rod, and 8 is clip, and 9 is adjustment hole, and 10 is push-and-pull handrail, 11 is sleeve, and 12 is rotating shaft, and 13 is wheel, and 14 has been pull out groove, and 15 is earth wire pile.
Detailed description of the invention
the present invention by the restriction of following embodiment, can not determine concrete embodiment according to technical scheme of the present invention and actual conditions.
in the present invention, for convenience of description, the description of the relative position relation of each parts is all be described according to the Butut mode of Figure of description 1, as: the position relationship of forward and backward, upper and lower, left and right etc. determines according to the Butut direction of Figure of description.
below in conjunction with embodiment and accompanying drawing, the invention will be further described:
as shown in accompanying drawing 1,2, this earth wire pile driver-extractor comprises base 1, jack 2, pulley 3, wire rope 4, bearing and buckle 5, jack 2 is installed with on the upside of the middle part of base 1, jack 2 comprises the piston 6 that can protrude upward, the upper end of piston 6 is installed with pulley 3, pulley 3 is provided with wire rope 4, be installed with the bearing of spacing wire rope 4 left end of energy on the upside of the base 1 of corresponding jack 2 leftward position, wire rope 4 right-hand member is installed with buckle 5.In use, the present invention is placed in around earth wire pile 15, then buckle 5 is fixedly mounted on earth wire pile 15, the left end of wire rope 4 is fixedly mounted on bearing, adjustment wire rope 4 to tensioned state, then start jack 2 thus piston 6 is protruded upward, now earth wire pile 15 is tripped out under the effect of wire rope 4 and buckle 5, thus completes rising of earth wire pile 15 and pull out operation.This process is time saving and energy saving, convenient and swift, greatly reduces labour intensity, improves operating efficiency, and can adapt to various environmental demand, can repeatedly use.
according to actual needs, above-mentioned earth wire pile driver-extractor can be made further optimization and/or improvements:
as shown in accompanying drawing 1,2, bearing comprises pressure-bearing rod 7 and the clip 8 of the inclination in lower-left, clip 8 is fixedly mounted on outside jack 2, and the upper end of the left side of clip 8 and pressure-bearing rod 7 is fixed together, the bottom of pressure-bearing rod 7 is fixed on base 1, and pressure-bearing rod 7 is intervally distributed with at least two adjustment holes 9 from top to bottom.Set up adjustment hole 9 wire rope 4 can be convenient to be adjusted to tensioned state more, and when earth wire pile 15 is longer, realize repeatedly rising by regulating the position of wire rope 4 left end pulling out operation.
as shown in accompanying drawing 1,2, the cross section of pressure-bearing rod 7 is opening Contraband font left, and the leading flank and trailing flank of pressure-bearing rod 7 are from top to bottom distributed with the adjustment hole 9 that at least two group positions are mutually corresponding.The left end of wire rope 4 and pressure-bearing rod 7 can be convenient to like this to be fixedly installed togather; According to demand, the left end of wire rope 4 can be rope sling, and it is spacing by what bearing pin is each passed through corresponding adjustment hole 9 and rope sling realize with pressure-bearing rod 7; The quantity of adjustment hole 9 can be four groups, can meet more size requirements like this.
as shown in accompanying drawing 1,2, be installed with push-and-pull handrail 10 on the upside of the left end of base 1, front side and the rear side of push-and-pull handrail 10 bottom are all fixed with sleeve 11, are provided with rotating shaft 12 between two sleeves 11, and the front-end and back-end of rotating shaft 12 are all provided with wheel 13.Setting up push-and-pull handrail 10 can move it convenient, in use, namely rotating shaft 12 can lever up the left end of base 1 for axis by pressing down push-and-pull handrail 10, can the right-hand member of wheel 13 and base 1 be now that fulcrum of the present invention moves.
as shown in accompanying drawing 1,2, jack 2 is hydraulic jack.Adopt hydraulic jack that it can be made to operate more laborsaving, thus reduce labour intensity, improve operating efficiency.
as shown in accompanying drawing 1,2, the right side central of base 1 has opening rising to the right to pull out groove 14.In use, the present invention can be moved to and pull out the outside that groove 14 is stuck in earth wire pile 15, earth wire pile 15 can have been made so stressed more even in a process of pulling out, make it work the process of pulling out more steady.According to demand, pressure-bearing rod 7, jack 2 and work the center line pulling out groove 14 can all on the center line of base 1, can guarantee that earth wire pile 15 is in a stability of the process of pulling out so further.
above technical characteristic constitutes most preferred embodiment of the present invention, and it has stronger compliance and best implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (10)
1. an earth wire pile driver-extractor, it is characterized in that comprising base, jack, pulley, wire rope, bearing and buckle, jack is installed with on the upside of the middle part of base, jack comprises the piston that can protrude upward, the upper end of piston is installed with pulley, pulley is provided with wire rope, and be installed with the bearing of the spacing wire rope left end of energy on the upside of the base of corresponding jack leftward position, wire rope right-hand member is installed with buckle.
2. earth wire pile driver-extractor according to claim 1, it is characterized in that bearing comprises pressure-bearing rod and the clip of the inclination in lower-left, clip is fixedly mounted on outside jack, and the upper end of the left side of clip and pressure-bearing rod is fixed together, the bottom of pressure-bearing rod is fixed on base, and pressure-bearing rod is intervally distributed with at least two adjustment holes from top to bottom.
3. earth wire pile driver-extractor according to claim 2, is characterized in that the cross section of pressure-bearing rod is opening Contraband font left, and the leading flank and trailing flank of pressure-bearing rod are from top to bottom distributed with the adjustment hole that at least two group positions are mutually corresponding.
4. the earth wire pile driver-extractor according to claim 1 or 2 or 3, push-and-pull handrail is installed with on the upside of the left end that it is characterized in that base, front side and the rear side of push-and-pull handrail bottom are all fixed with sleeve, and be provided with rotating shaft between two sleeves, the front-end and back-end of rotating shaft are all provided with wheel.
5. the earth wire pile driver-extractor according to claim 1 or 2 or 3, is characterized in that jack is hydraulic jack.
6. earth wire pile driver-extractor according to claim 4, is characterized in that jack is hydraulic jack.
7. the earth wire pile driver-extractor according to claim 1 or 2 or 3, it is characterized in that the right side central of base have opening to the right rise pull out groove.
8. earth wire pile driver-extractor according to claim 4, it is characterized in that the right side central of base have opening to the right rise pull out groove.
9. earth wire pile driver-extractor according to claim 5, it is characterized in that the right side central of base have opening to the right rise pull out groove.
10. earth wire pile driver-extractor according to claim 6, it is characterized in that the right side central of base have opening to the right rise pull out groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591115.2A CN104328784B (en) | 2014-10-29 | 2014-10-29 | Earth wire pile rises and pulls out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410591115.2A CN104328784B (en) | 2014-10-29 | 2014-10-29 | Earth wire pile rises and pulls out device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104328784A true CN104328784A (en) | 2015-02-04 |
| CN104328784B CN104328784B (en) | 2016-06-01 |
Family
ID=52403584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410591115.2A Active CN104328784B (en) | 2014-10-29 | 2014-10-29 | Earth wire pile rises and pulls out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104328784B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895081A (en) * | 2015-05-21 | 2015-09-09 | 国家电网公司 | Labor-saving pile pulling device |
| CN106193043A (en) * | 2016-09-09 | 2016-12-07 | 成都九十度工业产品设计有限公司 | A kind of portable line stake pulls up device |
| CN106381872A (en) * | 2016-08-31 | 2017-02-08 | 中国石油集团渤海钻探工程有限公司 | Ground wire pile pulling out device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3526387A (en) * | 1968-06-12 | 1970-09-01 | Fleming Devices Inc | Post pullers |
| US4168053A (en) * | 1976-09-23 | 1979-09-18 | Magdalene Boenninghaus | Extraction device for ditch sheeting elements |
| CN201679005U (en) * | 2010-05-06 | 2010-12-22 | 辽宁省电力有限公司丹东供电公司 | Steel puller |
| CN202643219U (en) * | 2011-08-26 | 2013-01-02 | 苏州市能工基础工程有限责任公司 | Automatic steel strand drawing jack |
| CN204225117U (en) * | 2014-10-29 | 2015-03-25 | 中国石油集团西部钻探工程有限公司 | Earth wire pile driver-extractor |
-
2014
- 2014-10-29 CN CN201410591115.2A patent/CN104328784B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3526387A (en) * | 1968-06-12 | 1970-09-01 | Fleming Devices Inc | Post pullers |
| US4168053A (en) * | 1976-09-23 | 1979-09-18 | Magdalene Boenninghaus | Extraction device for ditch sheeting elements |
| CN201679005U (en) * | 2010-05-06 | 2010-12-22 | 辽宁省电力有限公司丹东供电公司 | Steel puller |
| CN202643219U (en) * | 2011-08-26 | 2013-01-02 | 苏州市能工基础工程有限责任公司 | Automatic steel strand drawing jack |
| CN204225117U (en) * | 2014-10-29 | 2015-03-25 | 中国石油集团西部钻探工程有限公司 | Earth wire pile driver-extractor |
Non-Patent Citations (1)
| Title |
|---|
| 温小国等: "YBZ拔桩器的研制与应用", 《人民黄河》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895081A (en) * | 2015-05-21 | 2015-09-09 | 国家电网公司 | Labor-saving pile pulling device |
| CN106381872A (en) * | 2016-08-31 | 2017-02-08 | 中国石油集团渤海钻探工程有限公司 | Ground wire pile pulling out device |
| CN106381872B (en) * | 2016-08-31 | 2018-07-03 | 中国石油集团渤海钻探工程有限公司 | Earth wire pile extracting apparatus |
| CN106193043A (en) * | 2016-09-09 | 2016-12-07 | 成都九十度工业产品设计有限公司 | A kind of portable line stake pulls up device |
| CN106193043B (en) * | 2016-09-09 | 2018-11-06 | 成都九十度工业产品设计有限公司 | It is a kind of movable type line stake pull up device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104328784B (en) | 2016-06-01 |
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