CN203145481U - Manufacturing and positioning device of variable-angle steel pipe column splicing ear plate - Google Patents

Manufacturing and positioning device of variable-angle steel pipe column splicing ear plate Download PDF

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Publication number
CN203145481U
CN203145481U CN 201320086624 CN201320086624U CN203145481U CN 203145481 U CN203145481 U CN 203145481U CN 201320086624 CN201320086624 CN 201320086624 CN 201320086624 U CN201320086624 U CN 201320086624U CN 203145481 U CN203145481 U CN 203145481U
Authority
CN
China
Prior art keywords
steel pipe
ear plate
plate
otic placode
pipe column
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.)
Expired - Fee Related
Application number
CN 201320086624
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Chinese (zh)
Inventor
田秀刚
刘用海
王占良
杨安营
陈黎明
高罗萍
沈杰
周游
石志伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO JIANGONG ENGINEERING GROUP CO., LTD.
Original Assignee
NINGBO CONSTRUCTION CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NINGBO CONSTRUCTION CO Ltd filed Critical NINGBO CONSTRUCTION CO Ltd
Priority to CN 201320086624 priority Critical patent/CN203145481U/en
Application granted granted Critical
Publication of CN203145481U publication Critical patent/CN203145481U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a manufacturing and positioning device of a variable-angle steel pipe column splicing ear plate. The manufacturing and positioning device comprises an ear plate positioning mold, an upper ear plate and a lower ear plate, wherein the ear plate positioning mold is positioned at the bottom of an upper steel pipe, and a template strip is arranged on the ear plate positioning mold and extends to the upper steel pipe to limit the position of the upper ear plate on the upper steel pipe; the upper ear plate is fixedly arranged on the lower part of the upper steel pipe; a gusset plate is arranged between the upper steel pipe and a lower steel pipe; and a clamping plate is arranged on the gusset plate, the upper part of the clamping plate is matched with the upper ear plate in a positioning and connecting mode, and the lower part of the clamping plate is used for limiting the position of the lower ear plate which is fixedly arranged on the gusset plate. By using the manufacturing and positioning device, when a steel pipe column is manufactured, the manufacturing and positioning accuracy of the ear plates is high, and positions are consistent, so that field splicing of the variable-angle steel pipe column can be accurately positioned, construction is simple and convenient, material cost and construction time are saved, the installation accuracy is easily guaranteed, and safety is easily guaranteed during high-altitude installation. The manufacturing and positioning device is suitable for manufacturing the variable-angle steel pipe column or a reducing steel pipe column.

Description

A kind of varied angle steel pipe column splicing otic placode is made positioner
Technical field
The utility model relates to the technical field of architecture construction, and especially a kind of varied angle steel pipe column splicing otic placode is made positioner.
Background technology
A lot of buildings are the smooth needs attractive in appearance of profile at present, the normal employing of its structural system bearing carrier in irregular shape, corresponding also the appearance splices to realize the circular arc profile with the varied angle steel pipe column, it uses more general in super highrise building, and the varied angle steel pipe column bears the main member of structure vertical load with conduct often.
Be to realize the arc moulding, structure design often by every layer of post be straightway, arrange in each floor beam position post the inflection point, form by bending mode layer by layer.Position, inflection point operated by rotary motion gusset plate, its center are the angle point of last lower prop angle that center line forms.Steel pipe column generally is to be made as sectionally in the workshop, is transported to job site splicing.Location when guaranteeing splicing in two joints of splicing, is welded with one group of corresponding otic placode and is connected otic placode, and available bolt fixes, and realizes locating, and welds the site operation weld seam then, formally finishes the steel pipe column connection.The quantity of every group of otic placode is decided on the requirement of steel pipe size and positioning accuracy, is generally 3-8.
During the site operation of prior art, last lower prop splicing place operated by rotary motion is above certain distance position in the inflection point, and its plane, place is vertical with the steel pipe column center line, making the on-the-spot steel pipe column of installing like this is the straight line butt joint, connect the otic placode location easily, but can cause steel pipe column processing and fabricating trouble, the splicing hop count of steel pipe column is many, weld seam quantity increases, inflection point and locate workload and all increase.If the splicing node of round steel tubing string is changed to bending gusset plate position, the steel pipe column of equal length then, its making, location, assembling and welding job amount all can reduce, and can significantly improve operating efficiency, reduce cost of manufacture.But there are technological difficulties in this way, because lower prop has an angle on the junction, to connecting the assembly unit otic placode required precision height of lower prop, the location of otic placode is very difficult when making in the workshop.And if otic placode size, the site error of making are big, on-the-spot installation has very big difficulty, even influences construction quality.
Summary of the invention
Technical problem to be solved in the utility model is at the above-mentioned state of the art, can guarantee accurately location of the on-the-spot splicing of varied angle steel pipe column and provide, constructing operation is easy, Master Cost and construction province consuming time, installation accuracy guarantees that easily the easier a kind of varied angle steel pipe column splicing otic placode of safety that guarantees is made positioner during the installation exercise of high-altitude.
The utility model solves the problems of the technologies described above the technical scheme that adopts:
A kind of varied angle steel pipe column splicing otic placode is made positioner, wherein, comprise otic placode positioning module, upper ear plate and lower ear plate, the otic placode positioning module is positioned at the steel pipe bottom, the otic placode positioning module is provided with the template bar, the template bar stretches to steel pipe and limits the position of upper ear plate on last steel pipe, upper ear plate is fixed on the steel pipe bottom, be provided with gusset plate between last steel pipe and the following steel pipe, gusset plate is provided with clamping plate, clamping plate top is located by connecting with upper ear plate and cooperates, and restriction lower ear plate position, clamping plate bottom, and lower ear plate is fixed on the gusset plate.
For optimizing technique scheme, the concrete measure of taking also comprises:
Above-mentioned lower ear plate is fixed on down steel pipe upper tube side face.
Above-mentioned upper ear plate is fixed by welding on the steel pipe.
Above-mentioned lower ear plate is fixed by welding in down on the steel pipe.
Above-mentioned otic placode positioning module diameter is greater than the external diameter of last steel pipe.
Above-mentioned gusset plate diameter equals the external diameter of steel pipe down.
All equidistantly arrange on above-mentioned clamping plate, template bar, upper ear plate and the lower ear plate and be provided with bolt hole.
Above-mentioned upper ear plate and lower ear plate respectively have 6 groups.
Compared with prior art, a kind of varied angle steel pipe column splicing otic placode of the present utility model is made positioner, wherein, comprise otic placode positioning module, upper ear plate and lower ear plate, the otic placode positioning module is positioned at the steel pipe bottom, the otic placode positioning module is provided with the template bar, the template bar stretches to steel pipe and limits the position of upper ear plate on last steel pipe, upper ear plate is fixed on the steel pipe bottom, be provided with gusset plate between last steel pipe and the following steel pipe, gusset plate is provided with clamping plate, and clamping plate top is located by connecting with upper ear plate and cooperates, and the clamping plate bottom limits the lower ear plate position, and lower ear plate is fixed on the gusset plate.When using the utility model, the otic placode positioning module is enclosed within on the last steel pipe that needs processing earlier, according to the definite upper ear plate position of going up on the steel pipe of template bar, upper ear plate is welded on the steel pipe, removal otic placode positioning module and gusset plate is put into steel pipe bottom afterwards, use is welded to the upper ear plate of steel pipe, clamping plate and bolt, the position of the lower ear plate that steel tube place needs under determining, and lower ear plate is welded on the gusset plate, afterwards again with clamping plate and disassembling bolts, to go up steel pipe and remove, and gusset plate is enclosed within down the steel pipe top, and the lower ear plate that will be welded on the gusset plate is welded on down the steel pipe outside.When last steel pipe and following steel pipe need to dock at the construction field (site), just can use clamping plate to be connected upper ear plate and lower ear plate with bolt, determine the relative position of two steel pipes easily and carry out temporary fixed.
The utility model can allow making positioning accuracy height, the position consistency of otic placode when making steel pipe column.Can guarantee accurately location of the on-the-spot splicing of varied angle steel pipe column like this, constructing operation is easy, Master Cost and construction province consuming time, and installation accuracy easily guarantees, easier assurance safety during the installation exercise of high-altitude.Be applicable to the making of varied angle steel pipe column or reducing steel pipe column.
Description of drawings
Fig. 1 is the schematic diagram of otic placode positioning module of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the schematic diagram of otic placode of the present utility model;
Fig. 4 is that the otic placode positioning module of Fig. 1 uses view;
Fig. 5 is the schematic diagram of gusset plate of the present utility model;
Fig. 6 is that view is used in the job site of the gusset plate of Fig. 5.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 6 shows that structural representation of the present utility model.
Reference numeral wherein is: otic placode positioning module 1, gusset plate 2, otic placode 3, clamping plate 4, template bar 5, bolt hole 6.
Extremely shown in Figure 6 as Fig. 1, a kind of varied angle steel pipe column splicing otic placode is made positioner, wherein, comprise otic placode positioning module 1, upper ear plate 3 and lower ear plate 7, otic placode positioning module 1 is positioned at the steel pipe bottom, otic placode positioning module 1 is provided with template bar 5, template bar 5 stretches to steel pipe and limits the position of upper ear plate 3 on last steel pipe, upper ear plate 3 is fixed on the steel pipe bottom, be provided with gusset plate 2 between last steel pipe and the following steel pipe, gusset plate 2 is provided with clamping plate 4, and clamping plate 4 tops are located by connecting with upper ear plate 3 and cooperate, and clamping plate 4 bottoms limit lower ear plate 7 positions, and lower ear plate 7 is fixed on the gusset plate 2.
Lower ear plate 7 is fixed on down steel pipe upper tube side face.
Upper ear plate 3 is fixed by welding on the steel pipe.
Lower ear plate 7 is fixed by welding in down on the steel pipe.
Otic placode positioning module 1 diameter is greater than the external diameter of last steel pipe.
Gusset plate 2 diameters equal the external diameter of steel pipe down.
All equidistantly arrange on clamping plate 4, template bar 5, upper ear plate 3 and the lower ear plate 7 and be provided with bolt hole 6.
Upper ear plate 3 and lower ear plate 7 respectively have 6 groups.
A kind of varied angle steel pipe column splicing otic placode of the present utility model is made positioner, and wherein, the template bar 5 on the otic placode positioning module 1 and otic placode 3 are to process according to quantity and the dimensional requirement cooperation to otic placode 3 in the design drawing.
When using the utility model, otic placode positioning module 1 is enclosed within on the last steel pipe that needs processing earlier, according to template bar 5 definite upper ear plate 3 positions of going up on the steel pipe, upper ear plate 3 is welded on the steel pipe, removal otic placode positioning module 1 and gusset plate 2 is put into steel pipe bottom afterwards, use is welded to the upper ear plate 3 of steel pipe, clamping plate 4 and bolt, the position of the lower ear plate 7 that steel tube place needs under determining, and lower ear plate 7 is welded on the gusset plate 2, afterwards again with clamping plate 4 and disassembling bolts, to go up steel pipe and remove, and gusset plate 2 is enclosed within down the steel pipe top, and the lower ear plate 7 that will be welded on the gusset plate 2 is welded on down the steel pipe outside.When last steel pipe and following steel pipe need to dock at the construction field (site), just can use clamping plate 4 to be connected upper ear plate 3 and lower ear plate 7 with bolt, determine the relative position of two steel pipes easily and carry out temporary fixed.
In sum, the utility model can allow making positioning accuracy height, the position consistency of otic placode when making steel pipe column.Can guarantee accurately location of the on-the-spot splicing of varied angle steel pipe column like this, constructing operation is easy, Master Cost and construction province consuming time, and installation accuracy easily guarantees, easier assurance safety during the installation exercise of high-altitude.Be applicable to the making of varied angle steel pipe column or reducing steel pipe column.

Claims (8)

1. a varied angle steel pipe column splicing otic placode is made positioner, it is characterized in that: comprise otic placode positioning module (1), upper ear plate (3) and lower ear plate (7), described otic placode positioning module (1) is positioned at the steel pipe bottom, described otic placode positioning module (1) is provided with template bar (5), described template bar (5) stretches to steel pipe and limits the position of upper ear plate (3) on last steel pipe, described upper ear plate (3) is fixed on the steel pipe bottom, described going up between steel pipe and the following steel pipe is provided with gusset plate (2), described gusset plate (2) is provided with clamping plate (4), described clamping plate (4) top is located by connecting with upper ear plate (3) and cooperates, and described clamping plate (4) bottom limits lower ear plate (7) position, and described lower ear plate (7) is fixed on the gusset plate (2).
2. a kind of varied angle steel pipe column splicing otic placode according to claim 1 is made positioner, and it is characterized in that: described lower ear plate (7) is fixed on down steel pipe upper tube side face.
3. a kind of varied angle steel pipe column splicing otic placode according to claim 2 is made positioner, and it is characterized in that: described upper ear plate (3) is fixed by welding on the steel pipe.
4. a kind of varied angle steel pipe column splicing otic placode according to claim 3 is made positioner, and it is characterized in that: described lower ear plate (7) is fixed by welding in down on the steel pipe.
5. a kind of varied angle steel pipe column splicing otic placode according to claim 4 is made positioner, and it is characterized in that: described otic placode positioning module (1) diameter is greater than the external diameter of last steel pipe.
6. a kind of varied angle steel pipe column splicing otic placode according to claim 5 is made positioner, and it is characterized in that: described gusset plate (2) diameter equals the external diameter of steel pipe down.
7. a kind of varied angle steel pipe column splicing otic placode according to claim 6 is made positioner, it is characterized in that: all equidistantly arrange on described clamping plate (4), template bar (5), upper ear plate (3) and the lower ear plate (7) and be provided with bolt hole (6).
8. a kind of varied angle steel pipe column splicing otic placode according to claim 7 is made positioner, and it is characterized in that: described upper ear plate (3) and lower ear plate (7) respectively have 6 groups.
CN 201320086624 2013-02-26 2013-02-26 Manufacturing and positioning device of variable-angle steel pipe column splicing ear plate Expired - Fee Related CN203145481U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320086624 CN203145481U (en) 2013-02-26 2013-02-26 Manufacturing and positioning device of variable-angle steel pipe column splicing ear plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320086624 CN203145481U (en) 2013-02-26 2013-02-26 Manufacturing and positioning device of variable-angle steel pipe column splicing ear plate

Publications (1)

Publication Number Publication Date
CN203145481U true CN203145481U (en) 2013-08-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320086624 Expired - Fee Related CN203145481U (en) 2013-02-26 2013-02-26 Manufacturing and positioning device of variable-angle steel pipe column splicing ear plate

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110748176A (en) * 2019-09-30 2020-02-04 上海二十冶建设有限公司 Sliding jig frame device for manufacturing broken line steel column beam and using method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110748176A (en) * 2019-09-30 2020-02-04 上海二十冶建设有限公司 Sliding jig frame device for manufacturing broken line steel column beam and using method thereof
CN110748176B (en) * 2019-09-30 2021-05-04 上海二十冶建设有限公司 Sliding jig frame device for manufacturing broken line steel column beam and using method thereof

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20170109

Address after: Jiangdong District 315040 Zhejiang city of Ningbo Province Ning Chuan Road No. 538

Patentee after: NINGBO JIANGONG ENGINEERING GROUP CO., LTD.

Address before: Jiangdong District 315040 Zhejiang city of Ningbo Province Ning Chuan Road No. 538

Patentee before: Ningbo Construction Co., Ltd.

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

Granted publication date: 20130821

Termination date: 20190226