CN204024090U - A kind of stiffness post is proofreaied and correct assembly - Google Patents

A kind of stiffness post is proofreaied and correct assembly Download PDF

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Publication number
CN204024090U
CN204024090U CN201420436916.7U CN201420436916U CN204024090U CN 204024090 U CN204024090 U CN 204024090U CN 201420436916 U CN201420436916 U CN 201420436916U CN 204024090 U CN204024090 U CN 204024090U
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CN
China
Prior art keywords
stiffness post
post
stiffness
correcting plate
otic placode
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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.)
Expired - Fee Related
Application number
CN201420436916.7U
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Chinese (zh)
Inventor
李辉
黄运昌
雷少华
张鹏飞
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Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
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Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
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Priority to CN201420436916.7U priority Critical patent/CN204024090U/en
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Publication of CN204024090U publication Critical patent/CN204024090U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a kind of stiffness post and proofreaies and correct assembly, comprising: upper end stiffness post and the lower end stiffness post of end docking; Be arranged on the upper end correcting plate on the stiffness post of upper end and be arranged on the lower end correcting plate on the stiffness post of lower end, upper end correcting plate is circumferentially uniformly distributed along upper end stiffness post, and lower end correcting plate is corresponding one by one with upper end correcting plate; Can be arranged on the jack between any a pair of upper end correcting plate and lower end correcting plate; Be suspended on the upper end of upper end stiffness post, and along the circumferential equally distributed magnetic force plumb bob of upper end stiffness post; For the coupling assembling that upper end stiffness post is connected with lower end stiffness post, and coupling assembling is reserved with adjusting play.This stiffness post is proofreaied and correct assembly can effectively improve correction efficiency, and effectively reduces the potential safety hazard in adjustment process, can also effectively improve correction accuracy simultaneously, has guaranteed follow-up welding quality.

Description

A kind of stiffness post is proofreaied and correct assembly
Technical field
The utility model relates to construction engineering technical field, and particularly a kind of stiffness post is proofreaied and correct assembly.
Background technology
Stiffness post is also referred to as rigid steel pile, and what stiffness post used in super highrise building at present is comparatively general, its have easy construction, safe and reliable, save constructional materials and increase the multiple advantages such as building usable floor area.
Along with domestic construction height is constantly refreshed, super highrise building is more and more common in city, and stiffness post is also more and more extensive by what use.In the process of practice of construction, the height of one joint stiffness post is generally one deck or a few floor is high, adjacent two joint stiffness posts need to have lifted by tower crane in the process connecting, and in the process that stiffness post connects in lifting, because member counterpoise reaches several tons, this makes stiffness post be difficult to guarantee self verticality and planeness, thereby the stiffness post completing after lifting also needs to proofread and correct, stiffness post is proofreaied and correct at present generally needs 3 people to cooperate above, utilize Chain block to regulate each position of stiffness post, after having regulated, weld again.
Although can realize the adjustment of stiffness post by many people's cooperation, but the correcting mode of stiffness post need to be wasted a large amount of manpowers at present, and it is lower to proofread and correct efficiency, adopt in addition Chain block to pull to weigh the stiffness post of several tons to be also very easy to occur unexpected, the merging precision that completes the stiffness post after correction is also not ideal enough, causes follow-up welding quality to guarantee.
Therefore, how can improve the correction efficiency of the stiffness post after docking, and can effectively reduce potential safety hazard, improving correction accuracy is the technical problem that current those skilled in the art need solution badly.
Utility model content
The purpose of this utility model is to provide a kind of stiffness post and proofreaies and correct assembly, to can improve the correction efficiency of the stiffness post after docking, and can effectively reduce potential safety hazard, improves correction accuracy.
For achieving the above object, the stiffness post that the utility model provides is proofreaied and correct assembly and is comprised:
Upper end stiffness post and the lower end stiffness post of end docking;
Be arranged on the upper end correcting plate on the stiffness post of described upper end and be arranged on the lower end correcting plate on the stiffness post of described lower end, described upper end correcting plate is circumferentially uniformly distributed along described upper end stiffness post, and described lower end correcting plate is corresponding one by one with described upper end correcting plate;
Can be arranged on the jack between any a pair of described upper end correcting plate and described lower end correcting plate;
Be suspended on the upper end of described upper end stiffness post, and along the circumferential equally distributed magnetic force plumb bob of described upper end stiffness post;
For the coupling assembling that described upper end stiffness post is connected with described lower end stiffness post, and described coupling assembling is reserved with adjusting play.
Preferably, described coupling assembling comprises:
Be arranged on the first otic placode on the stiffness post of described upper end and be arranged on the stiffness post of described lower end and with described the first otic placode the second otic placode one to one, on described the first otic placode and described the second otic placode, be provided with bolt hole;
For junction plate that described the first otic placode is connected with described the second otic placode, on described junction plate, be provided with the strip adjustment hole that and major axis corresponding with described bolt hole is positioned at vertical direction;
Connecting bolt through described bolt hole and described adjustment hole.
Preferably, described upper end stiffness post and described lower end stiffness post are the rectangular cylinder of cross section, and described upper end correcting plate and described lower end correcting plate are separately positioned on four sides of described upper end stiffness post and described lower end stiffness post, and described magnetic force plumb bob is suspended on four sides of described upper end stiffness post.
Preferably, described the first otic placode and described the second otic placode are also separately positioned on four sides of described upper end stiffness post and described lower end stiffness post.
Preferably, the bolt hole on described the first otic placode and described the second otic placode is all no less than 3.
Preferably, the minor axis of described strip adjustment hole equates with the large footpath of described connecting bolt, and the difference of major axis and minor axis is 10-15mm.
Preferably, described upper end stiffness post and described lower end stiffness post are the rounded cylinder of cross section.
Preferably, adjacent two described upper end corresponding central angles of correcting plate are 90 °.
Preferably, adjacent two corresponding central angles of described magnetic force plumb bob are 90 °.
Preferably, described the first otic placode is circumferentially uniformly distributed along described upper end stiffness post, and adjacent two corresponding central angles of described the first otic placode are 90 °.
In above technical scheme and using method, can find out, the stiffness post providing in the utility model is proofreaied and correct in assembly, comprise the upper end stiffness post and the lower end stiffness post that mutually dock end, and be provided with upper end correcting plate on the stiffness post of upper end, on the stiffness post of lower end, be provided with and upper end correcting plate lower end correcting plate one to one, and all jack can be set between any a pair of upper end correcting plate and lower end correcting plate, the upper end of upper end stiffness post is also circumferentially evenly distributed with magnetic force plumb bob along self, coupling assembling is for be connected upper end stiffness post with lower end stiffness post temporarily, and on coupling assembling, be reserved with adjusting play.
After completing lifting, first upper end stiffness post is connected by coupling assembling with lower end stiffness post temporarily, then observe magnetic force plumb bob, the position that definite needs are proofreaied and correct, then needing to lay jack between the upper end correcting plate at correction position place and lower end correcting plate, by jack, upper end stiffness post is adjusted into vertical direction, then fastening by coupling assembling, keep the attitude after adjusting, finally by crossing, weld the abutting joint that can finally complete stiffness post.
As can be seen here, the stiffness post providing in the utility model is proofreaied and correct assembly after lifting completes, can by magnetic force plumb bob set on the stiffness post of upper end, find to need rapidly the position of correction, and adjust and adopt jack to carry out, only need a people can complete correction work, compare the mode that current multiple person cooperational adopts Chain block, effectively improved correction efficiency, and effectively reduce the potential safety hazard in adjustment process, owing to adopting jack to regulate, thereby before the fastening upper end of coupling assembling stiffness post and lower end stiffness post, jack can guarantee that the upper end of having proofreaied and correct carries out the invariant position of post, this has just effectively improved correction accuracy, guaranteed follow-up welding quality.
Accompanying drawing explanation
The master that the stiffness post that Fig. 1 provides for the utility model embodiment is proofreaied and correct assembly looks schematic diagram.
Wherein, 1 is upper end stiffness post, and 11 is upper end correcting plate, and 12 is magnetic force plumb bob, and 2 is lower end stiffness post, and 21 is lower end correcting plate, and 3 is jack, and 4 is coupling assembling.
The specific embodiment
Core of the present utility model is to provide a kind of stiffness post to proofread and correct assembly, to can improve the correction efficiency of the stiffness post after docking, and can effectively reduce potential safety hazard, improves correction accuracy.
In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1, the master that the stiffness post that Fig. 1 provides for the utility model embodiment is proofreaied and correct assembly looks schematic diagram.
The stiffness post that the utility model embodiment provides is proofreaied and correct assembly, comprise the upper end stiffness post 1 and the lower end stiffness post 2 that mutually dock end, jack 3, magnetic force plumb bob 12 and coupling assembling 4, wherein upper end stiffness post 1 is provided with upper end correcting plate 11, and upper end correcting plate 11 is near the docking location setting of upper end stiffness post 1 and lower end stiffness post 2, upper end correcting plate 11 is circumferentially uniformly distributed along upper end stiffness post 1, on lower end stiffness post 2, be provided with lower end correcting plate 21, lower end correcting plate 21 is corresponding one by one with upper end correcting plate 11, jack 3 can be arranged between any a pair of upper end correcting plate 11 and lower end correcting plate 21, lower end correcting plate 21 is for support jack 3, upper end correcting plate 11 is for contacting with the piston of jack 3, magnetic force plumb bob 12 is suspended on the upper end of upper end stiffness post 1, and magnetic force plumb bob 12 is along being circumferentially uniformly distributed of upper end stiffness post 1, to determine the offset direction of upper end stiffness post 1, the Main Function of coupling assembling 4 is that upper end stiffness post 1 is connected with lower end stiffness post 2 temporarily, after completing correction work, upper end stiffness post 1 and lower end stiffness post 2 are fastenedly connected, and coupling assembling 4 has been reserved adjusting play when design.
After completing lifting, first upper end stiffness post 1 is connected by coupling assembling 4 with lower end stiffness post 2 temporarily, then observe magnetic force plumb bob 12, the position that definite needs are proofreaied and correct, then needing to lay jack 3 between the upper end correcting plate 11 at correction position place and lower end correcting plate 21, by jack 3, upper end stiffness post 1 is proofreaied and correct as vertical direction, then fastening by coupling assembling 4, keep the attitude after adjusting, finally the butt joint welding of upper end stiffness post 1 and lower end stiffness post 2 can finally be completed to the abutting joint of stiffness post.
As can be seen here, the stiffness post providing in above-described embodiment is proofreaied and correct assembly after lifting completes, can by magnetic force plumb bob set on the stiffness post of upper end, find to need rapidly the position of correction, and adjust and adopt jack 3 to carry out, only need a people can complete correction work, compare the mode that current multiple person cooperational adopts Chain block, effectively improved correction efficiency, and effectively reduce the potential safety hazard in adjustment process, owing to adopting jack 3 to regulate, thereby before the fastening upper end of coupling assembling 4 stiffness post 1 and lower end stiffness post 2, jack 3 can guarantee the invariant position of the upper end stiffness post 1 proofreaied and correct, this has just effectively improved correction accuracy, guaranteed follow-up welding quality.
In the utility model, disclosed coupling assembling 4 specifically comprises:
Be arranged on the first otic placode on upper end stiffness post 1, and be arranged on lower end stiffness post 2 and with the first otic placode the second otic placode one to one, on the first otic placode and described the second otic placode, be provided with bolt hole;
For junction plate that the first otic placode is connected with the second otic placode, on junction plate, be provided with the strip adjustment hole that and major axis corresponding with bolt hole is positioned at vertical direction;
Connecting bolt through bolt hole and strip adjustment hole.
Need to describe, the connecting bolt in the present embodiment comprises locking nut, and generally, the diameter of bolt hole equates with the large footpath of connecting bolt.
Owing to being provided with major axis on junction plate, be positioned at the strip adjustment hole on vertical direction, thereby when carrying out the adjustment on vertical direction by 3 pairs of upper end stiffness posts of jack, attaching nut can move up and down in strip adjusting hole, after adjustment completes, connecting bolt is locked.
In a kind of embodiment of the utility model, upper end stiffness post 1 and lower end stiffness post 2 are the rectangular cylinder of cross section, certainly, the cross section inside of rectangle may also can comprise strengthens gusset etc., in the present embodiment, the upper end stiffness post 1 that comprises this kind of cross sectional shape and lower end stiffness post 2, upper end correcting plate 11 and lower end correcting plate 21 are separately positioned on four sides of upper end stiffness post 1 and lower end stiffness post 2, and magnetic force plumb bob 12 is also suspended on four sides of upper end stiffness post 1, as shown in fig. 1.
In order further to optimize the technical scheme in above-described embodiment, the first otic placode in the present embodiment and the second otic placode are also separately positioned on four sides of upper end stiffness post 1 and lower end stiffness post 2, this kind of set-up mode not only can meet the correction demand of stiffness post, but also effective simplified structure reduces manufacture difficulty.
In order to guarantee that upper end stiffness post 1 and lower end carry out post 2 and complete and adjust latter linked steadiness, the first otic placode and the bolt hole on the second otic placode that the stiffness post providing in the present embodiment is proofreaied and correct in assembly are all no less than 3, as shown in fig. 1.
In the present embodiment, the minor axis of strip adjustment hole equates with the large footpath of connecting bolt, and the difference of major axis and minor axis is 10-15mm, and adjusting play is 10mm-15mm.
In the utility model embodiment, also disclosing a kind of cross section is circular upper end stiffness post 1 and lower end stiffness post 2, in this kind of situation, preferred adjacent two corresponding central angles of upper end correcting plate 11 are 90 °, between adjacent two magnetic force plumb bobs 12, corresponding central angle is also 90 °, the first otic placode is circumferentially uniformly distributed along upper end stiffness post, and adjacent two corresponding central angles of the first otic placode are 90 °.
Above stiffness post provided by the utility model being proofreaied and correct to assembly is described in detail.Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.

Claims (10)

1. stiffness post is proofreaied and correct an assembly, it is characterized in that, comprising:
Upper end stiffness post (1) and the lower end stiffness post (2) of end docking;
Be arranged on the upper end correcting plate (11) on described upper end stiffness post (1) and be arranged on the lower end correcting plate (21) on described lower end stiffness post (2), described upper end correcting plate (11) is circumferentially uniformly distributed along described upper end stiffness post (1), and described lower end correcting plate (21) is corresponding one by one with described upper end correcting plate (11);
Can be arranged on the jack (3) between any a pair of described upper end correcting plate (11) and described lower end correcting plate (21);
Be suspended on the upper end of described upper end stiffness post (1), and along the circumferential equally distributed magnetic force plumb bob of described upper end stiffness post (1) (12);
For the coupling assembling (4) that described upper end stiffness post (1) is connected with described lower end stiffness post (2), and described coupling assembling (4) is reserved with adjusting play.
2. stiffness post according to claim 1 is proofreaied and correct assembly, it is characterized in that, described coupling assembling (4) comprising:
Be arranged on the first otic placode on described upper end stiffness post (1) and be arranged on described lower end stiffness post (2) upper and with described the first otic placode the second otic placode one to one, on described the first otic placode and described the second otic placode, be provided with bolt hole;
For junction plate that described the first otic placode is connected with described the second otic placode, on described junction plate, be provided with the strip adjustment hole that and major axis corresponding with described bolt hole is positioned at vertical direction;
Connecting bolt through described bolt hole and described strip adjustment hole.
3. stiffness post according to claim 2 is proofreaied and correct assembly, it is characterized in that, described upper end stiffness post (1) and described lower end stiffness post (2) are the rectangular cylinder of cross section, and described upper end correcting plate (11) and described lower end correcting plate (21) are separately positioned on four sides of described upper end stiffness post (1) and described lower end stiffness post (2), and described magnetic force plumb bob (12) is suspended on four sides of described upper end stiffness post (1).
4. stiffness post according to claim 3 is proofreaied and correct assembly, it is characterized in that, described the first otic placode and described the second otic placode are also separately positioned on four sides of described upper end stiffness post (1) and described lower end stiffness post (2).
5. stiffness post according to claim 4 is proofreaied and correct assembly, it is characterized in that, the bolt hole on described the first otic placode and described the second otic placode is all no less than 3.
6. stiffness post according to claim 2 is proofreaied and correct assembly, it is characterized in that, the minor axis of described strip adjustment hole equates with the large footpath of described connecting bolt, and the difference of its major axis and minor axis is 10-15mm.
7. stiffness post according to claim 2 is proofreaied and correct assembly, it is characterized in that, described upper end stiffness post (1) and described lower end stiffness post (2) are the rounded cylinder of cross section.
8. stiffness post according to claim 7 is proofreaied and correct assembly, it is characterized in that, the corresponding central angle of adjacent two described upper end correcting plates (11) is 90 °.
9. stiffness post according to claim 8 is proofreaied and correct assembly, it is characterized in that, the corresponding central angle of adjacent two described magnetic force plumb bobs (12) is 90 °.
10. stiffness post according to claim 8 is proofreaied and correct assembly, it is characterized in that, described the first otic placode is circumferentially uniformly distributed along described upper end stiffness post (1), and adjacent two corresponding central angles of described the first otic placode are 90 °.
CN201420436916.7U 2014-08-04 2014-08-04 A kind of stiffness post is proofreaied and correct assembly Expired - Fee Related CN204024090U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106150105A (en) * 2015-03-26 2016-11-23 五冶集团上海有限公司 A kind of stiffened column installation method
CN109083429A (en) * 2018-09-28 2018-12-25 重庆中建机械制造有限公司 Heavy component installs micromatic setting and its system
CN110359722A (en) * 2019-06-28 2019-10-22 五冶集团上海有限公司 A kind of steel column correction jacking bracket and its application method
CN112252733A (en) * 2020-09-07 2021-01-22 广东省工业设备安装有限公司 Method for installing hanging steel structure
CN112338383A (en) * 2020-11-23 2021-02-09 中国建筑一局(集团)有限公司 Auxiliary welding device and welding method for upper section and lower section of section steel stiffened column

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106150105A (en) * 2015-03-26 2016-11-23 五冶集团上海有限公司 A kind of stiffened column installation method
CN109083429A (en) * 2018-09-28 2018-12-25 重庆中建机械制造有限公司 Heavy component installs micromatic setting and its system
CN110359722A (en) * 2019-06-28 2019-10-22 五冶集团上海有限公司 A kind of steel column correction jacking bracket and its application method
CN112252733A (en) * 2020-09-07 2021-01-22 广东省工业设备安装有限公司 Method for installing hanging steel structure
CN112338383A (en) * 2020-11-23 2021-02-09 中国建筑一局(集团)有限公司 Auxiliary welding device and welding method for upper section and lower section of section steel stiffened column

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141217

Termination date: 20190804

CF01 Termination of patent right due to non-payment of annual fee