CN108908692A - Assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia - Google Patents

Assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia Download PDF

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Publication number
CN108908692A
CN108908692A CN201810690901.6A CN201810690901A CN108908692A CN 108908692 A CN108908692 A CN 108908692A CN 201810690901 A CN201810690901 A CN 201810690901A CN 108908692 A CN108908692 A CN 108908692A
Authority
CN
China
Prior art keywords
heat preservation
girder steel
side fascia
girder
shaped connecting
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.)
Withdrawn
Application number
CN201810690901.6A
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Chinese (zh)
Inventor
王振波
贾金烁
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 22MCC Group Corp Ltd
Original Assignee
China 22MCC Group Corp 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 22MCC Group Corp Ltd filed Critical China 22MCC Group Corp Ltd
Priority to CN201810690901.6A priority Critical patent/CN108908692A/en
Publication of CN108908692A publication Critical patent/CN108908692A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0081Embedding aggregates to obtain particular properties

Abstract

The present invention provides a kind of assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia:1. making several shaped connecting pieces, the bottom wing listrium of top transverse bar and H profile steel girder steel is welded, and the two ends that bottom is got rid of outward are form of hooks;2 are arranged Gang Zhu lattice girder on four side of lining of sandwich heat preservation Side fascia;3 lay flat PCF plate prefabricated in advance to production die station;4 are placed into the first step resulting H profile steel girder steel for being welded with several shaped connecting pieces on PCF plate;5 are put into second step resulting lining lattice girder on PCF plate, and a few shaped connecting piece bottoms muscle is fixed with lattice girder;6 place formwork for placing, carry out wall filling and concreting after fixed;7 concrete strengths remove mold after meeting the requirements, and can transport site operation after reaching installation strength, this method will follow girder steel and the once prefabricated completion of sandwich heat preservation Side fascia; integral installation; work progress is simplified, is shortened the construction period, and wallboard can be protected firm.

Description

Assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia
Technical field
The present invention relates to assembled architecture technical field of construction, specifically assembled-type house girder steel and sandwich heat preservation Side fascia Integral prefabricated connection construction method.
Background technique
In building engineering construction, steel construction plays key player in green building field.Assembled steel at present Structural construction is mostly after the completion of steel frame is built, then carries out the installation of Side fascia.Artificial investment is big, long in time limit.
Traditional construction method is:After Construction of Steel Structure, using PCF plate, building block, light cellular partition board or skeleton partition wall The materials such as plate carry out secondary construction.This construction method complex procedures, the period is long, and the work post constructed is more.Material adds Work and Secondary Transport keep construction cost larger.
Conventional construction method is improved in the prior art:Steel construction girder steel and sandwich heat preservation Side fascia are made as one in advance Body carries out integral installation.The work for the connection that traditional steel construction is connect with coagulation is mainly installed peg on steel construction, then is carried out Concreting.The method can play good firm effect in shearing resistance.Outside this construction method, girder steel and sandwich heat preservation Wallboard is vertical connection, and in the case of by vertical tension, peg is not able to satisfy the firm company of girder steel Yu sandwich heat preservation Side fascia Connect effect.
Summary of the invention
Present invention seek to address that the above problem, can follow girder steel and sandwich heat preservation Side fascia integrally pre- to provide one kind The construction method connected is made, specially:
A kind of assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia:
(1) several shaped connecting pieces are made, the bottom wing listrium of top transverse bar and H profile steel girder steel is welded, bottom to The two ends got rid of outside are form of hooks;
(2) Gang Zhu lattice girder is set on four side of lining of sandwich heat preservation Side fascia;
(3) PCF plate prefabricated in advance is laid flat to production die station;
(4) the resulting H profile steel girder steel for being welded with several shaped connecting pieces of the first step is placed on PCF plate;
(5) the resulting lining lattice girder of second step is put on PCF plate, makes a few shaped connecting piece bottoms muscle and lattice girder It is fixed;
(6) formwork for placing is placed, carries out wall filling and concreting after fixed;
(7) mold is removed after concrete strength is met the requirements, and can transport site operation after reaching installation strength.
This method girder steel will be followed with sandwich heat preservation Side fascia once prefabricated completion, integral installation simplify work progress, It shortens the construction period, and wallboard can be protected firm.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is line A-A cross-sectional view in Fig. 1;
Fig. 3 is the open and flat figure opened of several shaped connecting pieces;
Fig. 4 is a few shaped connecting piece structure charts;
Fig. 5 is a few shaped connecting piece installation diagrams;
Fig. 6 is the top view based on Fig. 5.
Specific embodiment
Below to the detailed description of the invention:
A kind of assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia:
(1) several shaped connecting pieces 2 are made, the bottom wing listrium of top transverse bar and H profile steel girder steel 1 is welded, bottom The two ends got rid of outward are form of hooks;
(2) Gang Zhu lattice girder 3 is set on four side of lining of sandwich heat preservation Side fascia;
(3) PCF plate 6 prefabricated in advance is laid flat to production die station;
(4) the resulting H profile steel girder steel 1 for being welded with several shaped connecting pieces 2 of the first step is placed on PCF plate 6,
(5) the resulting lining lattice girder 3 of second step is put on PCF plate 6, makes a few 2 bottom muscle datives of shaped connecting piece Structure beam 3 is fixed.
(6) aerated blocks 5, template 4 are placed, carry out wall filling and concreting after fixed.Fig. 1, Fig. 2 shows each portions Part place after state diagram.
(7) mold 4 is removed after concrete strength is met the requirements, and can transport site operation after reaching installation strength.
As shown in Fig. 3 to 6, several shaped connecting pieces 2 provided by the invention, using the progress bending production of diameter 10mm round steel At.A few font both ends meet anchoring and require 35d.
The top flat segments Horizontal Price Movement length of several shaped connecting pieces 2 is 125mm, and top is fully welded with girder steel, weld bead height 6mm. The height of several shaped connecting pieces is 180mm, and a length of 180mm of transverse bar of part is got rid of outside bottom.
The end got rid of outside several shaped connecting pieces 2 is designed as form of hooks, and this shape can reinforce the intensity of this connector, Concrete is more if straight or overweight is easily deformed.The curved more fastening concrete situations in end are better.
This method girder steel will be followed with sandwich heat preservation Side fascia once prefabricated completion, integral installation simplify work progress, It shortens the construction period, and wallboard can be protected firm.

Claims (1)

1. a kind of assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia:
1) several shaped connecting pieces are made, the bottom wing listrium of top transverse bar and H profile steel girder steel is welded, what bottom was got rid of outward Two ends are form of hooks;
2) Gang Zhu lattice girder is set on four side of lining of sandwich heat preservation Side fascia;
3) PCF plate prefabricated in advance is laid flat to production die station;
4) the resulting H profile steel girder steel for being welded with several shaped connecting pieces of the first step is placed on PCF plate;
5) the resulting lining lattice girder of second step is put on PCF plate, carries out a few shaped connecting piece bottoms muscle and lattice girder It is fixed;
6) formwork for placing is placed, carries out wall filling and concreting after fixed;
7) mold is removed after concrete strength is met the requirements, and can transport site operation after reaching installation strength.
CN201810690901.6A 2018-06-28 2018-06-28 Assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia Withdrawn CN108908692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810690901.6A CN108908692A (en) 2018-06-28 2018-06-28 Assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810690901.6A CN108908692A (en) 2018-06-28 2018-06-28 Assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia

Publications (1)

Publication Number Publication Date
CN108908692A true CN108908692A (en) 2018-11-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810690901.6A Withdrawn CN108908692A (en) 2018-06-28 2018-06-28 Assembled-type house girder steel and the integral prefabricated construction method of sandwich heat preservation Side fascia

Country Status (1)

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CN (1) CN108908692A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150322666A1 (en) * 2014-05-07 2015-11-12 Jencol Innovations, Llc Steel Beam Support Embed and Methods of Use Thereof
CN106351358A (en) * 2016-10-26 2017-01-25 中国二十二冶集团有限公司 Method for manufacturing and mounting fabricated steel structure house sandwich thermal insulation concrete external wall panel
CN106436972A (en) * 2016-12-05 2017-02-22 上海市城市建设设计研究总院 Prefabricated PCFexternal wall board with window frame and installing method thereof
CN107322758A (en) * 2017-08-31 2017-11-07 中国二十二冶集团有限公司 Assembling type steel structure house sandwich heat preservation concrete external wall panel method for prefabricating
CN206625443U (en) * 2017-01-23 2017-11-10 中国建筑第八工程局有限公司 External hanging type precast concrete sandwich heat preservation wallboard and its assembly system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150322666A1 (en) * 2014-05-07 2015-11-12 Jencol Innovations, Llc Steel Beam Support Embed and Methods of Use Thereof
CN106351358A (en) * 2016-10-26 2017-01-25 中国二十二冶集团有限公司 Method for manufacturing and mounting fabricated steel structure house sandwich thermal insulation concrete external wall panel
CN106436972A (en) * 2016-12-05 2017-02-22 上海市城市建设设计研究总院 Prefabricated PCFexternal wall board with window frame and installing method thereof
CN206625443U (en) * 2017-01-23 2017-11-10 中国建筑第八工程局有限公司 External hanging type precast concrete sandwich heat preservation wallboard and its assembly system
CN107322758A (en) * 2017-08-31 2017-11-07 中国二十二冶集团有限公司 Assembling type steel structure house sandwich heat preservation concrete external wall panel method for prefabricating

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Application publication date: 20181130

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