CN202298628U - Automatic steel pipe column perpendicularity adjusting device using reverse construction method - Google Patents
Automatic steel pipe column perpendicularity adjusting device using reverse construction method Download PDFInfo
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- CN202298628U CN202298628U CN2011204081870U CN201120408187U CN202298628U CN 202298628 U CN202298628 U CN 202298628U CN 2011204081870 U CN2011204081870 U CN 2011204081870U CN 201120408187 U CN201120408187 U CN 201120408187U CN 202298628 U CN202298628 U CN 202298628U
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- steel pipe
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- pipe column
- adjusting
- perpendicularity
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Abstract
The utility model discloses an automatic steel pipe column perpendicularity adjusting device using the reverse construction method, which comprises a support. An auxiliary adjusting steel pipe is inserted in the middle of the support, a horizontal adjusting mechanism which is used for adjusting perpendicularity of the auxiliary adjusting steel pipe is disposed on the support, and a vertical adjusting mechanism which is used for adjusting levelness of the support is disposed below the bottom of the support. Perpendicularity of steel pipe columns in a foundation pit is corrected by controlling the perpendicularity of the auxiliary adjusting steel pipe, and the automatic steel pipe column perpendicularity adjusting device is easy in operation, accurate in controlling and especially suitable for perpendicularity controlling for large-diameter long steel pipe columns.
Description
Technical field
The utility model belongs to the building pile foundation construction field, is specifically related to the automatic plumbing device of contrary sequence method steel pipe column.
Background technology
Contrary sequence method has extensively applied in the Foundation Design of mega projects such as all kinds of highrise buildings and subway at present; As permanent support; Its steel pipe column is along with the increasing of foundation ditch deepens also to become the super large overlength, and the steel pipe column verticality required increasingly high, and difficulty of construction is also increasing.Existing steel pipe column verticality generally relies on it to conduct oneself with dignity in steel pipe column underlying process to control; Or utilize simple manual adjustment device; But the steel pipe column that, length big to diameter is long can not reach designing requirement at all, remedies that construction processing is long in time limit, expense is high the later stage.
Therefore need a kind of Work tool that can accurately control the verticality of steel pipe column in foundation ditch that diameter is big, length is long badly.
Summary of the invention
The purpose of the utility model is in order to overcome the deficiency of prior art, to provide a kind of and can accurately adjust verticality, easily operation, the making simple contrary sequence method steel pipe column automatic plumbing device of steel pipe column in foundation ditch that diameter is big, length is long.
For realizing above-mentioned purpose; The automatic plumbing device of contrary sequence method steel pipe column of the utility model design; Comprise support; The middle part of said support is interspersed with an auxiliary adjustment steel pipe, and said support is provided with the horizontal adjusting mechanism that is used to adjust auxiliary adjustment steel pipe verticality, and below, said support bottom surface is provided with the vertical guiding mechanism that is used to adjust the support level degree.
In technique scheme, said horizontal adjusting mechanism is at least one pair of horizontal hydraulic pressure device along the axis symmetric arrangement of auxiliary adjustment steel pipe.
Preferably, said vertical guiding mechanism is the vertical hydraulic device that is separately positioned on the place, four angles of support bottom surface.
Preferably, the bottom surface of said support is fixed with level gauge.
Preferably, said horizontal adjusting mechanism is located at the upper and lower of support.
The utility model contrary sequence method steel pipe column plumbing device is provided with vertical guiding mechanism below the support bottom surface; Adjust the levelness of whole plumbing device; On the end face of support and bottom surface, horizontal adjusting mechanism is set all, with the verticality of adjustment auxiliary adjustment steel pipe, and the verticality of correcting the steel pipe column in the foundation ditch through the verticality of control auxiliary adjustment steel pipe; Easy operating, control are accurately; During use; Through deviational survey pipe, deviational survey sensor are installed on the steel pipe column sidewall, measure the verticality of steel pipe column in real time, with the adjustment direction and the adjustment amount of institute's testing result control plumbing device; Accuracy is high, is particularly suitable for the control of the steel pipe column verticality that diameter is big, length is long.
Description of drawings
Fig. 1 is the overall structure sketch map and the user mode reference diagram of the utility model;
Among the figure: 1, vertical guiding mechanism, 2, pedestal, 3, horizontal adjusting mechanism, 4, platform, 5, support, 6, electrolevel, 7, the deviational survey pipe, 8, the deviational survey sensor, 9, the auxiliary adjustment steel pipe, 10, flange, 11, inclinometer.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to describe in detail:
The automatic plumbing device of contrary sequence method steel pipe column as shown in Figure 1; Comprise support 5, auxiliary adjustment steel pipe 9, horizontal adjusting mechanism 3 and vertical guiding mechanism 1; Auxiliary adjustment steel pipe 9 interts at the middle part of support 5, and horizontal adjusting mechanism 3 all is set on the end face of support 5 and the bottom surface, is used to adjust the verticality of auxiliary adjustment steel pipe 9; The below, bottom surface of support 5 is provided with vertical guiding mechanism 1, is used to adjust the levelness of support 5 integral body.Horizontal adjusting mechanism 3 can be hydraulic oil cylinder type, pinion and-rack, pneumatic type, DYN dynamic displacement guiding mechanism with vertical guiding mechanism 1.
In the specific embodiment, horizontal adjusting mechanism 3 is two pairs of horizontal hydraulic pressure devices along the axis symmetric arrangement of auxiliary adjustment steel pipe 9, the vertical hydraulic device that vertical guiding mechanism 1 is located for four angles that are separately positioned on support 5 bottom surfaces.On two adjacent crossbeams of bottom surface of support 5, be fixed with electrolevel 6 respectively, be used to indicate the levelness of entire bracket.
The concrete use of the utility model is following:
(1) the foundation ditch place in the Foundation Design of mega projects such as all kinds of highrise buildings and subway, place, stake position uses the C20 hardening of concrete, and reserves the stake position;
(2) will increase steel plate and blow reduction end and the fixed end that is welded on four oil cylinders in the vertical hydraulic device behind the hole respectively;
(3) steel plate of an increase of the reduction end of vertical hydraulic device and fixed end welding; The steel plate of reduction end and pedestal 2 are connected through high-strength bolt; The steel plate of the fixed end of vertical hydraulic device is connected through high-strength setscrew with ground, and hoisting bracket 5 is fixed in pedestal 2 belows with the oil cylinder in four vertical hydraulic devices of four welding increase steel plates with high-strength bolt; Integral body hangs in stake position place afterwards, with high-strength setscrew with the overall fixed of four vertical hydraulic devices on the hard place level ground;
(4) the unlocking electronic level gauge 6, and electrolevel 6 is sent to computer with data and handles, and give an order the levelness of regulating support 5 through the reduction amount of control vertical hydraulic device;
(5) transferred the steel pipe column upper end of hanging down to connect one section 3 meters left and right sides same specification, dismountable auxiliary adjustment steel pipe 9 through flange 10; And at four deviational survey pipes 7 of the even all around welding of steel pipe column; The integral lifting underlying is to design elevation; On auxiliary adjustment steel pipe 9, weld bracket, be shelved on the inner frame of platform 4;
(6) horizontal hydraulic pressure device on the adjusting platform 4 and the horizontal hydraulic pressure device on the platform 2 make it be close to auxiliary adjustment steel pipe 9;
(7) sidewall of four deviational survey sensor 8 to steel pipe columns of underlying is evenly arranged along the steel pipe column excircle respectively.Deviational survey sensor 8 is connected with cable with inclinometer; The data that record send processor to; Deliver to computer simultaneously and carry out data, analyze steel pipe column perpendicularity deviation situation, the deal with data of will rectifying a deviation then sends horizontal hydraulic pressure device and the horizontal hydraulic pressure device on the platform 2 on the platform 4 to; Oil cylinder in eight horizontal hydraulic pressure devices of auxiliary adjustment steel pipe 9 upper and lower sides carries out reduction according to the correction deal with data at four direction, reaches designing requirement until the verticality of steel pipe column.
Obviously; Those skilled in the art can carry out various changes and modification to the utility model and not break away from the spirit and the scope of the utility model; Like the variation of the concrete form of the concrete shape conversion of support, vertical guiding mechanism and horizontal adjusting mechanism, increase deviational survey sensor and deviational survey pipe as the reference of transferring the data of hanging down etc.; These conversion also belong within the scope of the utility model claim and equivalent technologies thereof, certainly the utility model also be intended to comprise these change and modification interior.
The content of not doing in this manual to describe in detail belongs to this area professional and technical personnel's known prior art.
Claims (5)
1. automatic plumbing device of contrary sequence method steel pipe column; Comprise support (5); It is characterized in that: the middle part of said support (5) is interspersed with an auxiliary adjustment steel pipe (9); Said support (5) is provided with the horizontal adjusting mechanism (3) that is used to adjust auxiliary adjustment steel pipe (9) verticality, and below, said support (5) bottom surface is provided with the vertical guiding mechanism (1) that is used to adjust support (5) levelness.
2. the automatic plumbing device of contrary sequence method steel pipe column according to claim 1 is characterized in that: said horizontal adjusting mechanism (3) is at least two pairs of horizontal hydraulic pressure devices along the axis symmetric arrangement of auxiliary adjustment steel pipe (9).
3. the automatic plumbing device of contrary sequence method steel pipe column according to claim 1 is characterized in that: the vertical hydraulic device that said vertical guiding mechanism (1) is located for four angles that are separately positioned on support (5) bottom surface.
4. the automatic plumbing device of contrary sequence method steel pipe column according to claim 1 is characterized in that: the bottom surface of said support (5) is fixed with level gauge (6).
5. the automatic plumbing device of contrary sequence method steel pipe column according to claim 1 and 2 is characterized in that: said horizontal adjusting mechanism (3) is located at the upper and lower of support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204081870U CN202298628U (en) | 2011-10-24 | 2011-10-24 | Automatic steel pipe column perpendicularity adjusting device using reverse construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204081870U CN202298628U (en) | 2011-10-24 | 2011-10-24 | Automatic steel pipe column perpendicularity adjusting device using reverse construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202298628U true CN202298628U (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204081870U Expired - Lifetime CN202298628U (en) | 2011-10-24 | 2011-10-24 | Automatic steel pipe column perpendicularity adjusting device using reverse construction method |
Country Status (1)
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| CN (1) | CN202298628U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767182A (en) * | 2012-07-18 | 2012-11-07 | 上海建工二建集团有限公司 | Verticality adjustment system for lattice column correcting mount and construction method thereof |
| CN104358262A (en) * | 2014-09-29 | 2015-02-18 | 中国建筑第八工程局有限公司 | Detachable tool type deep foundation pit inner support guide pillar and construction method |
| CN106759349A (en) * | 2016-12-28 | 2017-05-31 | 中交第三航务工程局有限公司 | A kind of jacket basis fine positioning and temporary locking systems |
| CN107675889A (en) * | 2017-08-04 | 2018-02-09 | 上海建工建集团有限公司 | Contrary sequence method steel pipe column vertical adjustment mould and vertical adjustment method |
| CN108894515A (en) * | 2018-07-06 | 2018-11-27 | 廊坊凯博建设机械科技有限公司 | Armored concrete prefabricated panel verticality automation adjustment device and its application method |
| CN109487822A (en) * | 2018-12-05 | 2019-03-19 | 昆明捷程桩工有限责任公司 | Reverse construction erection of steel pipe column method of adjustment and control device |
| CN109707175A (en) * | 2018-12-28 | 2019-05-03 | 上海建工集团股份有限公司 | The high-precision automatic positioning verticality-regulating system of contrary sequence method overlength steel column and construction method |
| CN110016914A (en) * | 2019-05-06 | 2019-07-16 | 福建省九龙建设集团有限公司 | Contrary sequence method steel pipe column perpendicularity correction equipment and steel pipe column construction method |
| CN115961622A (en) * | 2023-03-16 | 2023-04-14 | 中铁十七局集团建筑工程有限公司 | Pile foundation steel column positioning and verticality adjusting device and construction method thereof |
-
2011
- 2011-10-24 CN CN2011204081870U patent/CN202298628U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767182A (en) * | 2012-07-18 | 2012-11-07 | 上海建工二建集团有限公司 | Verticality adjustment system for lattice column correcting mount and construction method thereof |
| CN102767182B (en) * | 2012-07-18 | 2015-01-07 | 上海建工二建集团有限公司 | Verticality adjustment system for lattice column correcting mount and construction method thereof |
| CN104358262A (en) * | 2014-09-29 | 2015-02-18 | 中国建筑第八工程局有限公司 | Detachable tool type deep foundation pit inner support guide pillar and construction method |
| CN106759349A (en) * | 2016-12-28 | 2017-05-31 | 中交第三航务工程局有限公司 | A kind of jacket basis fine positioning and temporary locking systems |
| CN106759349B (en) * | 2016-12-28 | 2019-08-13 | 中交第三航务工程局有限公司 | A kind of jacket basis fine positioning and temporary locking systems |
| CN107675889A (en) * | 2017-08-04 | 2018-02-09 | 上海建工建集团有限公司 | Contrary sequence method steel pipe column vertical adjustment mould and vertical adjustment method |
| CN108894515A (en) * | 2018-07-06 | 2018-11-27 | 廊坊凯博建设机械科技有限公司 | Armored concrete prefabricated panel verticality automation adjustment device and its application method |
| CN109487822A (en) * | 2018-12-05 | 2019-03-19 | 昆明捷程桩工有限责任公司 | Reverse construction erection of steel pipe column method of adjustment and control device |
| CN109707175A (en) * | 2018-12-28 | 2019-05-03 | 上海建工集团股份有限公司 | The high-precision automatic positioning verticality-regulating system of contrary sequence method overlength steel column and construction method |
| CN110016914A (en) * | 2019-05-06 | 2019-07-16 | 福建省九龙建设集团有限公司 | Contrary sequence method steel pipe column perpendicularity correction equipment and steel pipe column construction method |
| CN115961622A (en) * | 2023-03-16 | 2023-04-14 | 中铁十七局集团建筑工程有限公司 | Pile foundation steel column positioning and verticality adjusting device and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |