CN110777790A - High-precision vertical pile positioning and verticality adjusting device - Google Patents
High-precision vertical pile positioning and verticality adjusting device Download PDFInfo
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- CN110777790A CN110777790A CN201911087669.8A CN201911087669A CN110777790A CN 110777790 A CN110777790 A CN 110777790A CN 201911087669 A CN201911087669 A CN 201911087669A CN 110777790 A CN110777790 A CN 110777790A
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- steel structure
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- jacking device
- verticality adjusting
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000012544 monitoring process Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000003921 oil Substances 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 241000282326 Felis catus Species 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000009193 crawling Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/04—Guide devices; Guide frames
Abstract
The invention relates to the field of positioning and verticality adjusting devices, in particular to a high-precision vertical column pile positioning and verticality adjusting device which comprises a correcting rack, a jacking device, a hydraulic oil pump and a control box, wherein an operation platform is arranged at the upper end of the correcting rack, a crawling ladder is further installed on one side of the correcting rack, a steel structure column installation hole which is communicated from top to bottom is formed in the center of the correcting rack, the jacking device is horizontally installed in the correcting rack, the jacking device is installed around the steel structure column installation hole in the front, back, left and right positions, and the hydraulic oil pump and the control box are respectively fixed on one side of the inside of the. The high-precision vertical column positioning and verticality adjusting device is high in mechanization degree and simple and convenient to operate, reduces verticality adjusting difficulty, can effectively prevent deviation of a steel structure column caused by guide pipe shifting lifting and concrete extrusion in a pile hole in the concrete pouring process, is high in control precision, and solves the technical problems of long time for correcting verticality and easy deviation of the steel structure column in manual verticality adjusting.
Description
Technical Field
The invention relates to the field of positioning and verticality adjusting devices, in particular to a high-precision vertical column pile positioning and verticality adjusting device which is suitable for positioning of a steel pipe column and an angle steel column of a vertical column pile and construction of verticality deviation correction.
Background
The traditional method that the total station instrument and the hanging hammer are combined is usually adopted to adjust the verticality and the positioning of the installation of the steel structure column, namely after the steel structure column is firmly welded with a steel reinforcement cage, a positioning control point is measured and placed at the periphery of a pore-forming hole, a 'well' -shaped positioning control line is pulled, the steel structure column is slowly placed, and meanwhile, the hanging hammer is assisted to observe the verticality. According to the method, the installation control precision of the steel structure column is low, the deviation is difficult to correct in the lowering process, the steel structure column is prone to large deviation in the concrete pouring process, the overall stress of a subsequent supporting system is affected, the supporting system structure has large safety risk, the steel structure column is required to be systematically reinforced after the foundation pit is excavated, and the cost waste and the construction period are caused.
Disclosure of Invention
In order to solve the problems of low precision control and large positioning deviation of the steel structure column installation verticality of the traditional upright column pile, the invention provides the high-precision upright column pile positioning verticality adjusting device.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a device that hangs down is transferred in high accuracy stand pile location, is including rectifying frame, jacking device, hydraulic oil pump and control box, it is equipped with the operation platform to rectify the frame upper end, rectify frame one side and still install the cat ladder, it is equipped with the steel structure post mounting hole that from top to bottom link up to rectify frame center, jacking device horizontal installation is inside rectifying the frame to around the steel structure post mounting hole all around the position install the jacking device respectively, hydraulic oil pump and control box are fixed respectively in the inside one side of rectifying the frame, the hydraulic oil pump is connected with the jacking device through supplying oil pipe way, control box and hydraulic oil pump electric connection.
Furthermore, a protective guard is arranged at the upper end of the correcting rack around the operation platform, an opening is formed in the position, located on the ladder stand, of the protective guard, and an opening and closing door is hinged to one side of the opening.
Furthermore, the lower end of the correcting rack is connected with a column base for supporting the correcting rack, the column base is respectively connected with a fixed disk, and the fixed disk is provided with a plurality of spiral holes.
Further, the inside support frame that still is equipped with of operation platform lower extreme and correction frame, jacking device is fixed with the support frame, jacking device encircles symmetry and bilateral symmetry around the steel structure post mounting hole respectively.
In addition, the device also comprises a verticality monitoring sensor for detecting the verticality deviation data of the steel structure column and a receiving instrument for receiving the data. When the device is used, the verticality monitoring sensor is installed at the top of the steel structure column, and a worker monitors the verticality deviation data of the steel structure column in the hanging place through the receiver.
The invention has the beneficial effects that: the high-precision vertical column positioning and verticality adjusting device is high in mechanization degree and simple and convenient to operate, reduces verticality adjusting difficulty, can effectively prevent deviation of a steel structure column caused by guide pipe shifting lifting and concrete extrusion in a pile hole in the concrete pouring process, is high in control precision, and solves the technical problems of long time for correcting verticality and easy deviation of the steel structure column in manual verticality adjusting.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a top view of the present invention.
The reference numbers illustrate: 1. a correcting frame; 11. an operation platform; 12. mounting holes of the steel structure columns; 13. climbing a ladder; 14. protecting the fence; 15. opening and closing the door; 16. a column shoe; 161. fixing the disc; 162. a helical bore; 17. a support frame; 2. a jacking device; 3. a hydraulic oil pump; 4. and a control box.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. The present application may be embodied in many different forms and is not limited to the embodiments described in the present embodiment. The following detailed description is provided to facilitate a more thorough understanding of the present disclosure, wherein words that indicate orientation, front, back, up, down, etc. are used solely for the purpose of illustrating the structure in the corresponding figures.
Referring to fig. 1-3, the invention relates to a high-precision positioning and verticality adjusting device for a vertical column pile, which comprises a correcting rack 1, a jacking device 2, a hydraulic oil pump 3 and a control box 4, wherein an operation platform 11 is arranged at the upper end of the correcting rack 1, a steel column mounting hole 12 which penetrates through the correcting rack 1 from top to bottom is formed in the center of the correcting rack 1, a ladder 13 is further arranged on one side of the correcting rack 1, the jacking device 2 is horizontally arranged in the correcting rack 1, the jacking devices 2 are respectively arranged around the front, back, left and right positions of the steel column mounting hole 12, the hydraulic oil pump 3 and the control box 4 are respectively fixed on one side of the inner part of the correcting rack 1, the hydraulic oil pump 3 is connected with the jacking device 2 through an oil supply pipeline, and the control box 4.
Furthermore, the protective guard 14 is arranged at the upper end of the correcting rack 1 around the working platform 11, so that the safety of the operation is improved; an opening is formed in the position, located on the ladder stand 13, of the protective guard 14, and an opening and closing door 15 is hinged to one side of the opening position, so that workers can conveniently enter the working platform 11 through the ladder stand 13.
Further, the lower end of the correcting rack 1 is connected with a column base 16 for supporting the correcting rack 1, the column base 16 is respectively connected with a fixed disc 161, the fixed disc 161 is provided with a plurality of spiral holes 162, and the fixed disc can pass through the spiral holes 162 through spiral nails to be fixed with the ground, so that the correcting rack 1 is prevented from shifting in the using process.
Further, 11 lower extremes of operation platform still are equipped with support frame 17 with the inside of rectifying frame 1 to be the matrix arrangement, jacking device 2 is fixed with support frame 17, jacking device 2 is put around the fore-and-aft symmetry and the bilateral symmetry of steel structure post mounting hole 12 respectively. Wherein, jacking device 2 in this embodiment is divided into four groups, and every group includes two jacking device 2, fixes respectively at the upside and the downside of support frame 17.
The calibration rack 1 of this embodiment is made of steel material, the bottom of the column base 16 is provided with a fixing disc 161, the fixing disc 161 is provided with a spiral hole 162, and the calibration rack 1 can be fixed to the ground by a spiral nail. A steel structure column mounting hole 12 and a horizontally telescopic space of the jacking device 2 are reserved at the central position in the vertical direction correcting rack 1; wherein the action platform 11 at the top of the correcting frame 1 is paved by steel plates and other materials, and the periphery of the action platform is provided with a guard rail 14; jacking devices 2 which are symmetrical front and back, left and right and fixed horizontally are arranged in the correcting rack 1, the control box 4 is used for centrally controlling the extension and retraction of each jacking device 2, the jacking devices 2 are controlled by hydraulic oil pumps 3 in an extending and retracting manner through oil supply pipelines, and the surface of the control box 4 is provided with a control panel and a control switch. In addition, the embodiment also comprises a perpendicularity monitoring sensor (not shown in the attached drawing) for detecting the perpendicularity deviation data of the steel structure column and a receiver (not shown in the attached drawing) for receiving the data. When the device is used, the verticality monitoring sensor is installed at the top of the steel structure column, and a worker monitors the verticality deviation data of the steel structure column in the hanging place through the receiver.
The high-precision vertical pile positioning and verticality adjusting device of the embodiment is used as follows:
1) after the upright pile is formed into a hole, the device is hoisted and installed above the pile hole by adopting a crane, and the fixed disc 161 is fixed to the ground by adopting a spiral nail, so that the device is prevented from moving in the use process;
2) after the device is fixed, a steel structure column is lifted by a crane from a steel structure column mounting hole 12 in the middle of the device and is placed into a pile hole;
3) a verticality monitoring sensing instrument is arranged at the top of the steel structure column, verticality deviation data when the steel structure column is hoisted and placed is fed back in real time, the monitoring data is fed back to a receiving instrument in real time, a worker controls a control box 4 according to the data fed back by the receiving instrument, a switch of the control box 4 controls a control valve corresponding to a hydraulic oil pump 3 and transmits oil pressure to a corresponding jacking device 2, so that the jacking device 2 stretches out and draws back, and the purpose of correcting the verticality of the steel structure column is achieved;
4) after the steel structure column is installed, workers convey concrete to the operation platform 11 at the top through an overhead pump to pour concrete of the column pile;
5) the device is used for limiting and fixing the steel structure column in the pouring process, so that the steel structure column is prevented from deviating in the pouring process;
6) after the concreting reaches the initial set, can carry out the accent of next stand pile with this device hoist and mount aversion and hang down the correction construction.
It should be further explained that the jacking device 2, the hydraulic oil pump 3, the verticality monitoring sensor and the receiver in the present embodiment are prior art, and can be purchased from the market, and are not described herein again. In the description of the present embodiment, unless otherwise specifically limited, the terms "mounting," "fixing" and "connecting" should be understood broadly, and may be, for example, a fixed connection, a detachable connection, an integral body, or a screw fixation. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above embodiments are merely illustrative of the preferred embodiments of the present invention, and not restrictive, and various changes and modifications to the technical solutions of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are intended to fall within the scope of the present invention defined by the appended claims.
Claims (5)
1. The utility model provides a high accuracy stand pile location device of hanging down that transfers which characterized in that: including rectifying frame, jacking device, hydraulic oil pump and control box, it is equipped with the operation platform to rectify the frame upper end, rectify frame one side and still install the cat ladder, it is equipped with the steel structure post mounting hole that link up from top to bottom to rectify the frame center, jacking device horizontal installation is inside rectifying the frame to around the steel structure post mounting hole all around the position install the jacking device respectively, hydraulic oil pump and control box are fixed respectively in the inside one side of rectifying the frame, the hydraulic oil pump is connected with the jacking device through supplying oil pipe way, control box and hydraulic oil pump electric connection.
2. The high-precision vertical pile positioning and verticality adjusting device according to claim 1, is characterized in that: the upper end of the correcting rack is provided with a protective guard around the operation platform, an opening is formed in the position, located on the ladder stand, of the protective guard, and an opening and closing door is hinged to one side of the opening.
3. The high-precision vertical pile positioning and verticality adjusting device according to claim 1, is characterized in that: the lower end of the correcting rack is connected with a column base used for supporting the correcting rack, the column base is respectively connected with a fixed disk, and a plurality of spiral holes are formed in the fixed disk.
4. The high-precision vertical pile positioning and verticality adjusting device according to claim 1, is characterized in that: the inside support frame that still is equipped with of operation platform lower extreme and correction frame, jacking device is fixed with the support frame, jacking device encircles symmetry and bilateral symmetry around the steel structure post mounting hole respectively.
5. The high-precision vertical pile positioning and verticality adjusting device according to claim 1, is characterized in that: the device also comprises a verticality monitoring sensor for detecting the verticality deviation data of the steel structure column and a data receiving instrument.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920730656 | 2019-05-21 | ||
| CN2019207306567 | 2019-05-21 |
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| Publication Number | Publication Date |
|---|---|
| CN110777790A true CN110777790A (en) | 2020-02-11 |
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| CN201911087669.8A Pending CN110777790A (en) | 2019-05-21 | 2019-11-08 | High-precision vertical pile positioning and verticality adjusting device |
| CN201921920577.9U Active CN211143073U (en) | 2019-05-21 | 2019-11-08 | High-precision vertical pile positioning and verticality adjusting device |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921920577.9U Active CN211143073U (en) | 2019-05-21 | 2019-11-08 | High-precision vertical pile positioning and verticality adjusting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982489A (en) * | 2021-02-05 | 2021-06-18 | 深圳深安建筑工程有限公司 | Underwater steel structure column construction positioning device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777790A (en) * | 2019-05-21 | 2020-02-11 | 中煤江南建设发展有限公司 | High-precision vertical pile positioning and verticality adjusting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2269619C1 (en) * | 2004-10-06 | 2006-02-10 | Открытое акционерное общество по проектированию строительства мостов "Институт Гипростроймост" | Hoisting apparatus for ice-protective shell mounting |
| CN103967058A (en) * | 2014-04-24 | 2014-08-06 | 上海市基础工程集团有限公司 | Method for in-hole guiding deviation rectification and steel pipe column straightening based on one-column-one-pile back insertion method |
| CN105002919A (en) * | 2015-07-29 | 2015-10-28 | 厦门理工学院 | System for enabling prefabricated bearing platform and multiple fixed steel pipe piles to be mutually positioned and positioning process thereof |
| CN105951747A (en) * | 2016-05-10 | 2016-09-21 | 温州市建设监理有限公司 | Construction method for embedding latticed column through reverse building method |
| CN211143073U (en) * | 2019-05-21 | 2020-07-31 | 中煤江南建设发展有限公司 | High-precision vertical pile positioning and verticality adjusting device |
-
2019
- 2019-11-08 CN CN201911087669.8A patent/CN110777790A/en active Pending
- 2019-11-08 CN CN201921920577.9U patent/CN211143073U/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2269619C1 (en) * | 2004-10-06 | 2006-02-10 | Открытое акционерное общество по проектированию строительства мостов "Институт Гипростроймост" | Hoisting apparatus for ice-protective shell mounting |
| CN103967058A (en) * | 2014-04-24 | 2014-08-06 | 上海市基础工程集团有限公司 | Method for in-hole guiding deviation rectification and steel pipe column straightening based on one-column-one-pile back insertion method |
| CN105002919A (en) * | 2015-07-29 | 2015-10-28 | 厦门理工学院 | System for enabling prefabricated bearing platform and multiple fixed steel pipe piles to be mutually positioned and positioning process thereof |
| CN105951747A (en) * | 2016-05-10 | 2016-09-21 | 温州市建设监理有限公司 | Construction method for embedding latticed column through reverse building method |
| CN211143073U (en) * | 2019-05-21 | 2020-07-31 | 中煤江南建设发展有限公司 | High-precision vertical pile positioning and verticality adjusting device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982489A (en) * | 2021-02-05 | 2021-06-18 | 深圳深安建筑工程有限公司 | Underwater steel structure column construction positioning device |
| CN112982489B (en) * | 2021-02-05 | 2022-04-22 | 深圳深安建筑工程有限公司 | Underwater steel structure column construction positioning device |
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| Publication number | Publication date |
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| CN211143073U (en) | 2020-07-31 |
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