CN103061527B - Construction strutting piece capable of being replaced rapidly - Google Patents

Construction strutting piece capable of being replaced rapidly Download PDF

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Publication number
CN103061527B
CN103061527B CN201210516296.3A CN201210516296A CN103061527B CN 103061527 B CN103061527 B CN 103061527B CN 201210516296 A CN201210516296 A CN 201210516296A CN 103061527 B CN103061527 B CN 103061527B
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CN
China
Prior art keywords
mounting box
fixedly connected
construction
rapid replacement
strutting piece
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Application number
CN201210516296.3A
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Chinese (zh)
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CN103061527A (en
Inventor
张超锋
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.)
ZHEJIANG JIANKE DAMPING SCIENCE & TECHNOLOGY Co.,Ltd.
Original Assignee
Jiangnan University
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Priority to CN201210516296.3A priority Critical patent/CN103061527B/en
Publication of CN103061527A publication Critical patent/CN103061527A/en
Application granted granted Critical
Publication of CN103061527B publication Critical patent/CN103061527B/en
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Abstract

Disclosed is a construction strutting piece capable of rapid displacements. The construction strutting piece is characterized in that the construction strutting piece includes a mounting box, two I-shaped damping supports, a long strip type force guiding rod and two fixing plates in parallel. The mounting box with a through hole being formed on the top and an bottom open is cuboid-shaped, the two damping supports are arranged inside the mounting box oppositely and fixedly connected with lateral walls of the mounting box, one end of the force guiding rod is fixed in a clamping mode by the two damping supports and the other end of the force guiding rod extends out of the mounting box through the through hole, and the two fixing plates are fixedly connected to the bottom of the mounting box and the other end of the force guiding rod. According to the construction strutting piece capable of rapid displacements of this structure, the requirement of earthquake-resistance of constructions is met. Besides, the replacement is convenient and construction costs and maintenance costs are reduced.

Description

A kind of can the construction prop of Rapid replacement
Technical field
The present invention relates to a kind of can the construction prop of Rapid replacement, particularly relate to a kind of be used for reinforcing expansion or antidetonation transformation between floors can the construction prop of Rapid replacement.
Background technology
The buildings such as building, mansion or bulk storage plant, in building course or after completion, need to carry out reinforcing expansion or antidetonation transformation, to improve the shock resistance of building usually.In prior art, usually in the square structure framework of building, buckling restrained brace part is diagonally set, thus improves the shock resistance of building.
As shown in Figures 1 and 2, it is made up of steel sleeve 1, mortar 2, the core 3 that can surrender and the non-cohesive material part 4 between core 3 and mortar 2 structural principle of buckling restrained brace part of the prior art usually.Core 3 all the time in axial tension or compression stress, consumes the energy of Seismic input in whole loading process by tension and compression plastic strain.Because compressive strain easily causes bending deformation, therefore in order to suppress this flexing, usual core 3 surrounding steel sleeve 1 wraps up.But this buckling restrained brace part exists certain defect, its two ends are fixedly connected with building, and integrally-built weight and length are all comparatively large, need large lifting equipment to install and change, thus after causing construction cost and shake, maintenance cost is higher.
For solving the problem of prior art, the present invention propose a kind of can the construction prop of Rapid replacement, it is arranged on cornerwise any one end of the square structure framework of building, and the other end fixes stiffening member, is used for replacing buckling restrained brace part of the prior art.
Summary of the invention
The object of the invention is to the problem overcoming above-mentioned prior art, provide a kind of can the construction prop of Rapid replacement, it can meet the shock resistance requirement of building, changes conveniently simultaneously, can reduce maintenance cost after construction cost and shake.
The object of the invention is to be achieved through the following technical solutions:
Can the construction prop of Rapid replacement, comprising:
In rectangle and the uncovered mounting box in bottom, its top is provided with pass through aperture;
The damping frame of two " work " fonts, its subtend is arranged on mounting box inside, and is fixedly connected with the sidewall of mounting box respectively;
The force-guided stem of long strip type, its one end is gripped by described two damping frames, and the other end extends mounting box from described through hole; And
Two fixed heads parallel to each other, it is fixedly connected on the bottom of mounting box and the other end of force-guided stem respectively.
Described damping frame is fixedly connected with the sidewall perpendicular to length direction of mounting box by welding.
Described force-guided stem is fixedly connected with damping frame and fixed head respectively by welding.
Described mounting box and fixed head are fixedly connected by welding.
The deep floor of four right angle types is provided with between described fixed head and force-guided stem.
Described damping frame is mild steel.
Of the present invention a kind of can the construction prop of Rapid replacement, compared with prior art have the following advantages: by provide a kind of can the construction prop of Rapid replacement, it comprises in rectangle and the mounting box of open at one end, the damping frame of " work " font being arranged on mounting box inside, the force-guided stem of long strip type and parallel to each other two fixed heads.This structure can the construction prop of Rapid replacement, it meets the shock resistance requirement of building, changes conveniently simultaneously, reduces maintenance cost after construction cost and shake.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the structural representation of buckling restrained brace part of the prior art;
Fig. 2 is the structural representation of buckling restrained brace part of the prior art when not installing steel sleeve and mortar;
Fig. 3 is that the present invention is a kind of can the perspective view of construction prop of Rapid replacement;
Fig. 4 is that the present invention is a kind of can the elevation of construction prop of Rapid replacement;
Fig. 5 is that the present invention is a kind of can the lateral view of construction prop of Rapid replacement;
Fig. 6 is the sectional view along A-A line in Fig. 4;
Fig. 7 is the sectional view along B-B line in Fig. 5.
Detailed description of the invention
As shown in Fig. 3 to Fig. 7, a kind of described in the embodiment of the present invention can the construction prop 100 of Rapid replacement, comprising: in rectangle and the uncovered mounting box 10 in bottom, and its top is provided with pass through aperture 11; The damping frame 20 of two " work " fonts, it is inner that its subtend is arranged on mounting box 10, and be fixedly connected with the sidewall of mounting box 10 respectively; The force-guided stem 30 of long strip type, its one end is gripped by described two damping frames 20, and the other end extends mounting box 10 from described through hole 11; And parallel to each other two fixed heads 40, it is fixedly connected on the bottom of mounting box 10 and the other end of force-guided stem 30 respectively.
Described damping frame 20 is fixedly connected with the sidewall perpendicular to length direction 12 of mounting box 10 by welding.Described force-guided stem 30 is fixedly connected with damping frame 20 and fixed head 40 respectively by welding.Described mounting box 10 is fixedly connected by welding with fixed head 40.
The deep floor 31 of four right angle types is provided with between described fixed head 40 and force-guided stem 30.Described damping frame 20 is mild steel.Described mounting box 10, force-guided stem 30 and fixed head 40 is ordinary steel, is preferably No. 45 steel.
In normal conditions of use, under little shake and wind effect, described can the construction prop 100 of Rapid replacement as the structural element of building, effective rigidity can be provided for structure, under middle shake or large shake effect, the construction prop 100 of Rapid replacement can will enter yield situation prior to other structure member, dissipated by the reciprocal hysteresis shear strain of damping frame 20 most of energy of Seismic input, alleviate and even avoid the agent structure of building to damage, can the anti-seismic performance of the fast quick-recovery structure of construction prop 100 of Rapid replacement by changing this fast after shake.
The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (6)

1. can the construction prop of Rapid replacement, it is characterized in that, comprising:
In rectangle and the uncovered mounting box in bottom, its top is provided with pass through aperture;
The damping frame of two " work " fonts, its subtend is arranged on mounting box inside, and is fixedly connected with the sidewall of mounting box respectively;
The force-guided stem of long strip type, its one end is gripped by described two damping frames, and the other end extends mounting box from described through hole; And
Two fixed heads parallel to each other, it is fixedly connected on the bottom of mounting box and the other end of force-guided stem respectively.
2. as claimed in claim 1 can the construction prop of Rapid replacement, it is characterized in that, described damping frame is fixedly connected with the sidewall perpendicular to length direction of mounting box by welding.
3. as claimed in claim 1 can the construction prop of Rapid replacement, it is characterized in that, described force-guided stem is fixedly connected with damping frame and fixed head respectively by welding.
4. as claimed in claim 1 can the construction prop of Rapid replacement, it is characterized in that, described mounting box and fixed head are fixedly connected by welding.
5. as claimed in claim 1 can the construction prop of Rapid replacement, it is characterized in that, between described fixed head and force-guided stem, be provided with the deep floor of four right angle types.
6. as claimed in claim 1 can the construction prop of Rapid replacement, it is characterized in that, described damping frame is mild steel.
CN201210516296.3A 2012-12-05 2012-12-05 Construction strutting piece capable of being replaced rapidly Active CN103061527B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210516296.3A CN103061527B (en) 2012-12-05 2012-12-05 Construction strutting piece capable of being replaced rapidly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210516296.3A CN103061527B (en) 2012-12-05 2012-12-05 Construction strutting piece capable of being replaced rapidly

Publications (2)

Publication Number Publication Date
CN103061527A CN103061527A (en) 2013-04-24
CN103061527B true CN103061527B (en) 2015-06-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210516296.3A Active CN103061527B (en) 2012-12-05 2012-12-05 Construction strutting piece capable of being replaced rapidly

Country Status (1)

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CN (1) CN103061527B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2479095Y (en) * 2001-03-29 2002-02-27 蔡崇兴 Omnibearing reinforced damping device
JP2004100766A (en) * 2002-09-06 2004-04-02 Sumitomo Metal Mining Co Ltd Vibration absorbing device and its manufacturing method
CN2628613Y (en) * 2003-01-10 2004-07-28 王彦博 Non-welding universal structural antishocking apparatus
CN2736467Y (en) * 2004-08-14 2005-10-26 邱中伟 Form hanger
CN202500351U (en) * 2012-04-05 2012-10-24 中国路桥工程有限责任公司 Novel shock absorption support

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2479095Y (en) * 2001-03-29 2002-02-27 蔡崇兴 Omnibearing reinforced damping device
JP2004100766A (en) * 2002-09-06 2004-04-02 Sumitomo Metal Mining Co Ltd Vibration absorbing device and its manufacturing method
CN2628613Y (en) * 2003-01-10 2004-07-28 王彦博 Non-welding universal structural antishocking apparatus
CN2736467Y (en) * 2004-08-14 2005-10-26 邱中伟 Form hanger
CN202500351U (en) * 2012-04-05 2012-10-24 中国路桥工程有限责任公司 Novel shock absorption support

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200408

Address after: 312000 1 / F, No.4 departure building, Science Park, Xihuan Road, Keqiao District, Shaoxing City, Zhejiang Province

Patentee after: ZHEJIANG JIANKE DAMPING SCIENCE & TECHNOLOGY Co.,Ltd.

Address before: 1800 No. 214122 Jiangsu city of Wuxi Province Li Lake Avenue

Patentee before: Jiangnan University

TR01 Transfer of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A rapidly replaceable building support

Effective date of registration: 20211129

Granted publication date: 20150617

Pledgee: Shaoxing Branch of Industrial Bank Co.,Ltd.

Pledgor: ZHEJIANG JIANKE DAMPING SCIENCE & TECHNOLOGY CO.,LTD.

Registration number: Y2021330002389

PE01 Entry into force of the registration of the contract for pledge of patent right