CN206636239U - A hang mounting system for installing intermediate layer girder steel - Google Patents
A hang mounting system for installing intermediate layer girder steel Download PDFInfo
- 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
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- China
- Prior art keywords
- steel
- interlayer
- girder
- clamp
- girder steel
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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
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 126
- 239000010959 steel Substances 0.000 title claims abstract description 126
- 239000011229 interlayer Substances 0.000 claims abstract description 55
- 239000010410 layer Substances 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims description 30
- 239000000725 suspension Substances 0.000 claims description 17
- 238000010276 construction Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 8
- 230000002411 adverse Effects 0.000 abstract 1
- 238000009435 building construction Methods 0.000 abstract 1
- 238000011900 installation process Methods 0.000 abstract 1
- 210000003739 neck Anatomy 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model belongs to building construction tool field, concretely relates to hang mounting system for installing intermediate layer girder steel. The mounting system comprises a clamping plate assembly and a chain block, wherein the clamping plate assembly is mounted at the lower end of the second layer of steel beam and comprises two clamping plates with symmetrical structures, holes are formed in the lower parts of the clamping plates, clamping grooves are formed in the upper parts of the clamping plates, fastening mounting holes are formed in the middle parts of the clamping plates, and when the two clamping plates are symmetrically clamped at the lower end of the second layer of steel beam through the clamping grooves, the holes of the two clamping plates are overlapped; the chain block comprises an upper end hook, a pulley hung below the upper end hook and a steel wire rope, the upper end hook is hung in the overlapped holes of the two clamping plates, and the steel wire rope is fixed on the sandwich steel beam after bypassing the pulley. The system is convenient for hanging the chain block in the installation process of the interlayer steel beam, saves a large amount of manpower and material resources, accelerates the construction progress, and avoids adverse factors brought to the engineering quality and the safety by opening holes on the second layer steel beam.
Description
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348945.1U CN206636239U (en) | 2017-04-05 | 2017-04-05 | A hang mounting system for installing intermediate layer girder steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720348945.1U CN206636239U (en) | 2017-04-05 | 2017-04-05 | A hang mounting system for installing intermediate layer 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 hang mounting system for installing intermediate layer girder steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206636239U (en) |
Cited By (1)
| 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 |
-
2017
- 2017-04-05 CN CN201720348945.1U patent/CN206636239U/en not_active Expired - Fee Related
Cited By (1)
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 SECOND BUREAU GUANGDONG CONSTRUCTION BASE Co.,Ltd. Patentee after: CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Ltd. Address before: 100054 Zhongjian two Bureau building, 42 Guanganmen South Street, Xicheng District, Beijing. Patentee before: CHINA CONSTRUCTION SECOND ENGINEERING BUREAU 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 |