CN206636239U - A kind of suspension installation system for being used to install interlayer girder steel - Google Patents

A kind of suspension installation system for being used to install interlayer girder steel Download PDF

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Publication number
CN206636239U
CN206636239U CN201720348945.1U CN201720348945U CN206636239U CN 206636239 U CN206636239 U CN 206636239U CN 201720348945 U CN201720348945 U CN 201720348945U CN 206636239 U CN206636239 U CN 206636239U
Authority
CN
China
Prior art keywords
steel
interlayer
clamp
girder steel
girder
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
CN201720348945.1U
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Chinese (zh)
Inventor
黄明桥
苏铠
颜友成
张孝桃
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.)
China Construction Second Bureau Guangdong Construction Base Co Ltd
Original Assignee
China Construction Second Engineering Bureau 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 China Construction Second Engineering Bureau Co Ltd filed Critical China Construction Second Engineering Bureau Co Ltd
Priority to CN201720348945.1U priority Critical patent/CN206636239U/en
Application granted granted Critical
Publication of CN206636239U publication Critical patent/CN206636239U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to construction field of tool, and in particular to a kind of suspension installation system for being used to install interlayer girder steel.Installation system includes clamp component and jack, clamp component is arranged on the lower end of second layer girder steel, include the clamp of two pieces of symmetrical structures, clamp bottom sets hole, clamp top is provided with neck, fastening mounting hole is provided with the middle part of clamp, when two pieces of clamps are symmetrically installed on the lower end of second layer girder steel by neck respectively, the hole of two pieces of clamps overlaps;Jack includes upper end hook, the pulley being suspended under the hook of upper end, steel wire rope, and upper end is hung in the overlapping hole of two pieces of clamps, and steel wire rope is fixed on interlayer girder steel after bypassing pulley.The system hangs jack during facilitating interlayer steel girder erection, saves substantial amounts of man power and material, accelerating construction progress, while avoids carrying out unfavorable factor to construction quality and safety belt in the perforate of second layer girder steel.

Description

A kind of suspension installation system for being used to install interlayer girder steel
Technical field
The utility model belongs to construction field of tool, and in particular to a kind of suspension installation for being used to install interlayer girder steel System.
Background technology
In being built in Technology Park, steel construction is much all used and has built frame structure system, as shown in figure 1, frame structure System is substantially made up of more vertical steel columns 01 and floor girder steel, support of the vertical steel column 01 as floor girder steel.
During construction, often occur because drawing produces change, it is necessary in the already installed first floor and the One layer interlayer girder steel 03 is installed again between two layers of girder steel 02.It is existing but in work progress, second layer girder steel 02 has installed Closing, the plant equipment such as tower crane and truck crane cannot be introduced into installation.Traditional installation method is in second layer girder steel 02 The drilling of bottom scene, then hangs up jack 05(That is chain block), fulcrum is formed, the other end and the interlayer girder steel 03 of jack 05 connect Connect, then manually dragging chain block makes interlayer girder steel 03 lift installation in place from ground.
However, because traditional installation method of interlayer girder steel 03 needs to drill at the bottom of second layer girder steel 02 scene, so Substantial amounts of manpower waste and waste of material are caused, if the enormous amount of installation interlayer girder steel 03, live every second layer girder steel 02 is required for being drilled, it is necessary to substantial amounts of manpower and very time-consuming;In addition, bored in the bottom of second layer girder steel 02 installed Hole will damage to the construction quality of original structure, cause potential safety hazard.
Based on above description, in order to meet site operation needs and ensure construction quality, need badly and a kind of new be used to install The suspension installation system of interlayer girder steel, existing a large amount of manpowers and material wave during interlayer girder steel are installed in the prior art with solution Take, and easily cause the technical problem of potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of suspension installation system for being used to install interlayer girder steel, system convenience Jack is hung during interlayer steel girder erection, saves substantial amounts of man power and material, accelerating construction progress, while avoid in the second layer Girder steel perforate and unfavorable factor is come to construction quality and safety belt.
To achieve the above object, the utility model adopts the following technical scheme that:
A kind of suspension installation system for being used to install interlayer girder steel, the interlayer steel girder erection are described in floor framework Floor framework includes vertical steel column and is fixed on the second layer girder steel of vertical steel column upper end, wherein, the installation system includes card Board component and jack,
The clamp component is arranged on the lower end of second layer girder steel, includes the clamps of two pieces of symmetrical structures, under the clamp Portion sets hole, and the clamp top is provided with neck, and fastening mounting hole, two pieces of clamp difference are provided with the middle part of the clamp When the lower end of second layer girder steel is symmetrically installed on by neck, the hole of two pieces of clamps overlaps;
The jack includes upper end hook, the pulley being suspended under the hook of upper end, steel wire rope, and the upper end hangs over two In the overlapping hole of block clamp, the steel wire rope is fixed on interlayer girder steel after bypassing pulley.
Linked up with preferably, the jack also includes lower end, the lower end hook is connected with steel wire rope, and the jack passes through Lower end is hung on interlayer girder steel.
Preferably, the interlayer girder steel upper end is provided with interlayer steel girder erection plate, set on the interlayer steel girder erection plate Interlayer steel girder erection hole is equipped with, the lower end is hung in interlayer steel girder erection hole.
Preferably, the clamp uses 20mm thickness Q235B steel plates, steel plate length 300mm, width 194mm.
As preferred, the hole diameter on the clamp is 20mm.
As preferred, the fastening mounting hole is fastening bolt holes.
As preferred, a diameter of 12mm of the fastening bolt holes.
The suspension installation system for being used to install interlayer girder steel that the application provides compared with prior art has the characteristics that And beneficial effect:
Installation system provided by the utility model includes clamp component and jack, and clamp component is arranged on second layer girder steel Lower end, include the clamps of two pieces of symmetrical structures, clamp bottom sets hole, and clamp top is provided with neck, in the middle part of clamp Fastening mounting hole is provided with, when two pieces of clamps are symmetrically installed on the lower end of second layer girder steel by neck respectively, two pieces of clamps Hole overlaps;Jack includes upper end hook, the pulley being suspended under the hook of upper end, steel wire rope, and upper end hangs over two pieces of cards In the overlapping hole of plate, steel wire rope is fixed on interlayer girder steel after bypassing pulley.The system facilitates during interlayer steel girder erection Jack is hung, saves substantial amounts of man power and material, accelerating construction progress, while avoid in the perforate of second layer girder steel and to engineering matter Amount and safety belt carry out unfavorable factor.
Brief description of the drawings
Fig. 1 is the structural representation of the suspension installation system for the installation girder steel that prior art provides;
Fig. 2 is the structural representation of the suspension installation system of installation girder steel provided by the utility model;
Fig. 3 is the explosive view of clamp component provided by the utility model;
Fig. 4 is the installation diagram of clamp component provided by the utility model and second layer girder steel.
Reference,
The vertical steel columns of 01-;02- second layer girder steels;03- interlayer girder steels;05- jacks;
The vertical steel columns of 1-;2- second layer girder steels;3- interlayer girder steels;4- clamp components;5- jacks;
31- interlayer steel girder erection plates;32- interlayer steel girder erections hole;
41- clamps one;42- clamps two;
411- holes;412- necks;
421- holes;422- necks;
Link up with 51- upper ends;52- steel wire ropes;Link up with 53- lower ends.
Embodiment
The utility model is described in further detail below by specific examples of the implementation combination accompanying drawing.
As shown in Figures 2 to 4, the interlayer girder steel 3 that this programme provides is arranged in floor framework, and the floor framework includes Vertical steel column 1 and the beam of second layer steel 2 for being fixed on the vertical upper end of steel column 1, interlayer girder steel 3 are arranged on the lower end of second layer girder steel 2.
Suspension installation system for installing interlayer girder steel 3 includes clamp component 4 and jack 5.The clamp component 4 is installed In the lower end of second layer girder steel 2, clamp component 4 includes two pieces of symmetrically arranged clamps, respectively clamp 1 and clamp 2 42, The bottom of clamp 1 sets hole 411, and top is provided with neck 412, and middle part is provided with fastening mounting hole, the card The bottom of plate 2 42 sets hole 421, and top is provided with neck 422, and middle part is provided with fastening mounting hole, and clamp 1 passes through When neck 412, clamp 2 42 are symmetrically installed on the lower end of second layer girder steel by neck 422, the hole 411 and card of clamp 1 The hole 421 of plate 2 42 is overlapped, then the fastening mounting hole of two clamps is sequentially passed through with fastener, clamp is more firm It is fixed on the lower flange of H type second layers girder steel 2.
The jack 5 includes upper end hook 51, the pulley being suspended under the hook of upper end, steel wire rope 52, the upper end hook 51 are hung in the overlapping hole of two pieces of clamps, and the steel wire rope 52 is fixed on interlayer girder steel 3 after bypassing pulley, steel wire rope 52 The other end is controlled by people, and staff can be by affecting steel wire rope 52 that interlayer girder steel 3 is brought up into predeterminated position.
In the present embodiment, preferably, the jack 5 also includes lower end hook 53, lower end hook 53 with Steel wire rope 52 is connected, and the jack 5 is hung on interlayer girder steel 3 by lower end hook 53.
In the present embodiment, preferably, the upper end of interlayer girder steel 3 is provided with interlayer steel girder erection plate 31, institute State and interlayer steel girder erection hole 32 is provided with interlayer steel girder erection plate 31, the lower end hook 53 hangs over interlayer steel girder erection hole 32 It is interior.
In the present embodiment, preferably, the clamp 1 and clamp 2 42 use 20mm thickness Q235B steel Plate, and steel plate length is 300mm, width 194mm.But the material and size of clamp are not limited thereto.
In the present embodiment, preferably, the hole on hole 411 and clamp 2 42 on the clamp 1 421 diameters are 20mm, but are not limited thereto.
In the present embodiment, preferably, the fastening mounting hole is fastening bolt holes, but is not limited thereto.
In the present embodiment, as further preferred scheme, a diameter of 12mm of the fastening bolt holes, but not office It is limited to this.
The construction method of this installation system:According to the scale diagrams of clamp, using the waste material steel plate at scene, according to clamp Schematic diagram processing and fabricating clamp, then two pieces of clamp crossed cards are made at left and right sides of the lower flange of H type second layers girder steel 2 The hole of two pieces of clamps coincides together, and then hangs up jack 5 and interlayer girder steel 3 is installed.
Had the advantages that using the suspension installation system of intrinsic safety steel loading beam:
1st, gather materials on the spot, and clamp can be recycled, and save material;
2nd, clamp installation and dismounting are convenient, save manpower, effectively raise operating efficiency;
3rd, the live perforate on every second layer girder steel is avoided, is provided for construction quality, structure safety and green construction Ensure.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.

Claims (7)

1. a kind of suspension installation system for being used to install interlayer girder steel, the interlayer steel girder erection is in floor framework, the building Layer framework includes vertical steel column and is fixed on the second layer girder steel of vertical steel column upper end, it is characterised in that the installation system bag Clamp component and jack are included,
The clamp component is arranged on the lower end of second layer girder steel, includes the clamp of two pieces of symmetrical structures, the clamp bottom is set Hole is equipped with, the clamp top is provided with neck, is provided with fastening mounting hole in the middle part of the clamp, two pieces of clamps pass through respectively When neck is symmetrically installed on the lower end of second layer girder steel, the hole of two pieces of clamps overlaps;
The jack includes upper end hook, the pulley being suspended under the hook of upper end, steel wire rope, and the upper end hangs over two pieces of cards In the overlapping hole of plate, the steel wire rope is fixed on interlayer girder steel after bypassing pulley.
2. the suspension installation system according to claim 1 for being used to install interlayer girder steel, it is characterised in that the jack is also Linked up with including lower end, the lower end hook is connected with steel wire rope, and the jack is hung on interlayer girder steel by lower end.
3. the suspension installation system according to claim 2 for being used to install interlayer girder steel, it is characterised in that the interlayer steel Beam upper end is provided with interlayer steel girder erection plate, and interlayer steel girder erection hole, the lower end are provided with the interlayer steel girder erection plate Hang in interlayer steel girder erection hole.
4. the suspension installation system according to claim 1 for being used to install interlayer girder steel, it is characterised in that the clamp is adopted With 20mm thickness Q235B steel plates, steel plate length 300mm, width 194mm.
5. the suspension installation system according to claim 4 for being used to install interlayer girder steel, it is characterised in that on the clamp Hole diameter be 20mm.
6. the suspension installation system according to claim 1 for being used to install interlayer girder steel, it is characterised in that the fastening peace Dress hole is fastening bolt holes.
7. the suspension installation system according to claim 6 for being used to install interlayer girder steel, it is characterised in that the fastening spiral shell A diameter of 12mm of keyhole.
CN201720348945.1U 2017-04-05 2017-04-05 A kind of suspension installation system for being used to install interlayer girder steel Expired - Fee Related CN206636239U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720348945.1U CN206636239U (en) 2017-04-05 2017-04-05 A kind of suspension installation system for being used to install interlayer girder steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720348945.1U CN206636239U (en) 2017-04-05 2017-04-05 A kind of suspension installation system for being used to install interlayer girder steel

Publications (1)

Publication Number Publication Date
CN206636239U true CN206636239U (en) 2017-11-14

Family

ID=60247404

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720348945.1U Expired - Fee Related CN206636239U (en) 2017-04-05 2017-04-05 A kind of suspension installation system for being used to install interlayer girder steel

Country Status (1)

Country Link
CN (1) CN206636239U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112709434A (en) * 2020-12-24 2021-04-27 中建科工集团有限公司 Steel beam mounting method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112709434A (en) * 2020-12-24 2021-04-27 中建科工集团有限公司 Steel beam mounting method

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180719

Address after: 100054 Zhongjian two Bureau building, 42 Guanganmen South Street, Xicheng District, Beijing.

Co-patentee after: China Construction two bureau Guangdong construction base Co., Ltd.

Patentee after: China Construction Second Engineering Bureau Co., Ltd.

Address before: 100054 Zhongjian two Bureau building, 42 Guanganmen South Street, Xicheng District, Beijing.

Patentee before: China Construction Second Engineering Bureau Co., Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171114

Termination date: 20210405

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