CN204370615U - The connected node of assembling combined wall board and girder steel constructs - Google Patents

The connected node of assembling combined wall board and girder steel constructs Download PDF

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Publication number
CN204370615U
CN204370615U CN201420831778.2U CN201420831778U CN204370615U CN 204370615 U CN204370615 U CN 204370615U CN 201420831778 U CN201420831778 U CN 201420831778U CN 204370615 U CN204370615 U CN 204370615U
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CN
China
Prior art keywords
board
girder steel
combined
node
inverted
Prior art date
Application number
CN201420831778.2U
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Chinese (zh)
Inventor
侯和涛
蓝如海
程佑东
贾元蓉
冯明远
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山东大学
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Priority to CN201420831778.2U priority Critical patent/CN204370615U/en
Application granted granted Critical
Publication of CN204370615U publication Critical patent/CN204370615U/en

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Abstract

The connected node that the utility model discloses a kind of assembling combined wall board and girder steel constructs, belong to building field, described connected node structure comprises girder steel and prefabricated assembled combined wall board, described combined wall board is connected by inverted L shape connector with between girder steel, described inverted L shape connector while weld with the edge of a wing of described girder steel, another side is fixedly connected with described prefabricated assembled combined wall board.The utility model is installed simple, and easy construction, efficiency is high, rear good looking appearance of having constructed.

Description

The connected node of assembling combined wall board and girder steel constructs
Technical field
The utility model relates to building field, and the connected node particularly relating to a kind of assembling combined wall board and girder steel constructs.
Background technology
Concrete structure, with regard to its construction mode, can be divided into Cast-in-situs type and assembling.Cast-in-situs type be on the spot formwork, tie up muscle, concreting, maintenance, and after reaching intensity form removal and the concrete structure formed, be characterized in good integrity, anti-seismic performance is strong, but complex procedures, long construction period, situ wet operation is many, and material spills with noise disturbs residents etc. that problem is difficult to solve.For overcoming these shortcomings, prefabricated concrete structure can be adopted, its principle is that the component of concrete structure is divided into many unit, then builds shaping in factory for prefabrication or precasting yard, then is transported to job site hoisted in position and carries out connecting and forming fabricated construction.
Fabricated construction has green construction, construction speed is fast, climate conditionality is little, save labour and can improve the advantages such as construction quality, meets the requirement of China's industrialization of construction industry development, will be one of the important directions of China's building structure development.Along with the development of assembled architecture, can the connected node between the primary structural member such as fabricated construction center pillar, beam, wallboard and floor becomes in assembled architecture fast and safely assembled and increase work efficiency and cost-saving key.The connection of existing fabricated construction deadlight and beam adopts bolt directly to connect mostly, is difficult to ensure the working stress between wallboard and beam, and installation accuracy is difficult to be guaranteed, and this is one of significant problem of facing of current China fabricated construction.
Utility model content
The technical problems to be solved in the utility model is to provide and a kind ofly installs that simple and fast precision is high, connected node between the prefabricated assembled combined wall board of guarantee effect stress and girder steel constructs.
For solving the problems of the technologies described above, the utility model provides technical scheme as follows:
The connected node of a kind of assembling combined wall board and girder steel constructs, comprise girder steel and prefabricated assembled combined wall board, also comprise inverted L shape connector, welding with the edge of a wing of described girder steel of described inverted L shape connector, another side is fixedly connected with described prefabricated assembled combined wall board.
Preferably, inverted L shape connector and prefabricated assembled combined wall board are bolted.
Further, prefabricated assembled combined wall board is embedded with the built-in fitting of band internal thread sleeve, the relevant position of inverted L shape connector is reserved with bolt hole, and bolt is fixedly connected through described bolt hole and built-in fitting.
Further, bolt hole is oval.
The connected node of assembling combined wall board described in the utility model and girder steel constructs, and there is gap, be filled with concrete or flexible material in gap between the upper surface of that inverted L shape connector and girder steel are welded to connect and prefabricated assembled combined wall board.
Further, described gap is 10-20mm.
The connected node of assembling combined wall board described in the utility model and girder steel constructs, and the part that prefabricated assembled combined wall board connects inverted L shape connector is provided with inside depression, and described inverted L shape connector and described depression fit.
Further, the bolted on part of prefabricated assembled combined wall board and inverted L shape connector is to prefabricated assembled combined wall board inner recess, and shape and the prefabricated assembled combined wall board inner recess of inverted L shape connector adapt.
Further, concave shape is isosceles trapezoid.
The utility model uses the connected node of brand-new assembling combined wall board and girder steel to construct, and achieves following beneficial effect:
1. compared with prior art, the connected node of assembling combined wall board described in the utility model and girder steel constructs, and inverted L shape connector welds with the edge of a wing of girder steel, easy construction, can bear larger working stress.
2. compared with prior art, the connected node of assembling combined wall board described in the utility model and girder steel constructs, and decreases building consumptive material, and install rapidly, installation accuracy is high.
3. compared with prior art, the connected node of assembling combined wall board described in the utility model and girder steel constructs, and bonding pad profile can be made more smooth attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the structural representation that the connected node of prefabricated assembled combined wall board of the present utility model and girder steel constructs.
Fig. 2 is the A-A sectional drawing in Fig. 1.
Fig. 3 is the floor map of the inverted L shape connector in the utility model.
Fig. 4 is the A-A sectional drawing in Fig. 3.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model provides the connected node of a kind of assembling combined wall board and girder steel to construct, as shown in Figure 1 and Figure 2, comprise girder steel 1 and prefabricated assembled combined wall board 2, also comprise inverted L shape connector 3, inverted L shape connector 3 while weld with the edge of a wing of girder steel 1, another side is fixedly connected with prefabricated assembled combined wall board 2.
During Specific construction, can with reference to following operating procedure:
(1) by inverted L shape connector 3 while weld with the edge of a wing of described girder steel 1;
(2) another side of inverted L shape connector 3 is fixedly connected with described prefabricated assembled combined wall board 2.
The connected node of assembling combined wall board described in the utility model and girder steel constructs, and inverted L shape connector welds with the edge of a wing of girder steel, easy construction, can bear larger working stress, and install rapidly, installation accuracy is high.
In order to better ensure the continuity connected, improve installation accuracy, as shown in Figure 1 and Figure 2, inverted L shape connector 3 is fixed by bolt 4 with prefabricated assembled combined wall board 2.
As a modification of the present invention, as shown in Figure 1, Figure 2 prefabricated assembled combined wall board 2 is embedded with the built-in fitting 6 of band internal thread sleeve, the relevant position of inverted L shape connector 3 is reserved with bolt hole 5, and bolt 4 is fixedly connected with built-in fitting 6 through bolt hole 5.
While guarantee installation accuracy, ensure the working stress of prefabricated assembled wallboard and girder steel, as shown in Figure 3, bolt hole 5 is preferably oval.Be arranged to ellipse by bolt hole 5, its objective is and can ensure wallboard corresponding movement within the specific limits when structure is subject to transverse load, thus ensure that wallboard does not participate in the load action between Vierendeel girder, ensure that the complete performance of steel framed structure.Secondly, oval connection circular hole can improve the connection precision of prefabricated assembled combined wall board and girder steel, can ensure the successful docking of wallboard and girder steel to the full extent.
In order to easy for installation, there is gap between the upper surface of that inverted L shape connector 3 is connected with girder steel 1 and prefabricated assembled combined wall board 2, in gap, be filled with concrete or flexible material.Preferably, gap is 10-20mm.A small amount of concrete can be backfilled in bonding pad after installation, not only make girder steel and prefabricated assembled wallboard connection reliability strengthen, also girder steel and prefabricated assembled wallboard bonding pad profile more attractive in appearance smooth.
Attractive in appearance in order to ensure while easy to connect, as shown in Figure 2, Figure 4 shows, the part that prefabricated assembled combined wall board 2 connects inverted L shape connector 3 is provided with inside depression, and inverted L shape connector 3 and described depression fit.Concave shape is preferably isosceles trapezoid.
The part that prefabricated assembled combined wall board 2 connects inverted L shape connector 3 is provided with inside depression, and after installing, the materials such as recess fill concrete are floating, can make to make bonding pad profile more smooth attractive in appearance.
To sum up, the utility model has following beneficial effect:
Compared with prior art, the connected node of assembling combined wall board described in the utility model and girder steel constructs, and easy construction, installs rapidly, and installation accuracy is high, can bear larger working stress, and bonding pad profile is more smooth attractive in appearance.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (8)

1. the connected node of an assembling combined wall board and girder steel constructs, comprise girder steel and prefabricated assembled combined wall board, it is characterized in that, also comprise inverted L shape connector, described inverted L shape connector while weld with the edge of a wing of described girder steel, another side is fixedly connected with described prefabricated assembled combined wall board.
2. the connected node of assembling combined wall board according to claim 1 and girder steel constructs, and it is characterized in that, described inverted L shape connector and described prefabricated assembled combined wall board are bolted.
3. the connected node of assembling combined wall board according to claim 2 and girder steel constructs, it is characterized in that, described prefabricated assembled combined wall board is embedded with the built-in fitting of band internal thread sleeve, the relevant position of described inverted L shape connector is reserved with bolt hole, and described bolt is fixedly connected with built-in fitting through described bolt hole.
4. the connected node of assembling combined wall board according to claim 3 and girder steel constructs, and it is characterized in that, described bolt hole is oval.
5. the connected node of assembling combined wall board according to claim 1 and girder steel constructs, it is characterized in that, there is gap between the upper surface of one side that described inverted L shape connector is connected with described girder steel and described prefabricated assembled combined wall board, in described gap, be filled with concrete or flexible material.
6. the connected node of assembling combined wall board according to claim 5 and girder steel constructs, and it is characterized in that, described gap is 10-20mm.
7. construct according to the connected node of the arbitrary described assembling combined wall board of claim 1 to 6 and girder steel, it is characterized in that, the part that described prefabrication and assembly construction type combined wall board connects described inverted L shape connector is provided with inside depression, and described inverted L shape connector and described depression fit.
8. the connected node of assembling combined wall board according to claim 7 and girder steel constructs, and it is characterized in that, described concave shape is isosceles trapezoid.
CN201420831778.2U 2014-12-24 2014-12-24 The connected node of assembling combined wall board and girder steel constructs CN204370615U (en)

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CN201420831778.2U CN204370615U (en) 2014-12-24 2014-12-24 The connected node of assembling combined wall board and girder steel constructs

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Application Number Priority Date Filing Date Title
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105569263A (en) * 2016-02-03 2016-05-11 山东大学 Full-assembly-type steel-prefabricated concrete floor slab combination beam and installing method thereof
CN106284801A (en) * 2016-09-28 2017-01-04 中民筑友科技投资有限公司 A kind of assembled roof system
CN106284802A (en) * 2016-09-28 2017-01-04 中民筑友科技投资有限公司 A kind of assembly method of roof system
CN106284798A (en) * 2016-09-28 2017-01-04 中民筑友科技投资有限公司 A kind of assembled roof system
CN106284800A (en) * 2016-09-28 2017-01-04 中民筑友科技投资有限公司 A kind of assembly method of roof system
CN106320590A (en) * 2016-09-28 2017-01-11 中民筑友科技投资有限公司 Roof assembling method
CN107975163A (en) * 2017-12-06 2018-05-01 重庆科技学院 A kind of mountable double-deck Side fascia and mounting structure and horizontal vertical waterproof construction
CN110552444A (en) * 2019-09-23 2019-12-10 华北理工大学 Connection node structure of assembled composite wall panel and girder steel
CN110685359A (en) * 2019-10-18 2020-01-14 哈尔滨工业大学 Wallboard and steel beam slidable connection joint structure and construction method thereof
CN110685358A (en) * 2019-10-18 2020-01-14 哈尔滨工业大学 Slidable connecting joint of wallboard and H-shaped steel beam and construction method of slidable connecting joint

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105569263B (en) * 2016-02-03 2017-07-14 山东大学 Full assembled steel prefabricated concrete floor combination beam and its installation method
CN105569263A (en) * 2016-02-03 2016-05-11 山东大学 Full-assembly-type steel-prefabricated concrete floor slab combination beam and installing method thereof
CN106284802A (en) * 2016-09-28 2017-01-04 中民筑友科技投资有限公司 A kind of assembly method of roof system
CN106284798A (en) * 2016-09-28 2017-01-04 中民筑友科技投资有限公司 A kind of assembled roof system
CN106284800A (en) * 2016-09-28 2017-01-04 中民筑友科技投资有限公司 A kind of assembly method of roof system
CN106320590A (en) * 2016-09-28 2017-01-11 中民筑友科技投资有限公司 Roof assembling method
CN106284801A (en) * 2016-09-28 2017-01-04 中民筑友科技投资有限公司 A kind of assembled roof system
CN107975163B (en) * 2017-12-06 2020-04-14 重庆科技学院 Assembled double-layer external wall panel, mounting structure and horizontal vertical waterproof structure
CN107975163A (en) * 2017-12-06 2018-05-01 重庆科技学院 A kind of mountable double-deck Side fascia and mounting structure and horizontal vertical waterproof construction
CN110552444A (en) * 2019-09-23 2019-12-10 华北理工大学 Connection node structure of assembled composite wall panel and girder steel
CN110552444B (en) * 2019-09-23 2020-10-27 华北理工大学 Connection node structure of assembled composite wall panel and girder steel
CN110685359A (en) * 2019-10-18 2020-01-14 哈尔滨工业大学 Wallboard and steel beam slidable connection joint structure and construction method thereof
CN110685358A (en) * 2019-10-18 2020-01-14 哈尔滨工业大学 Slidable connecting joint of wallboard and H-shaped steel beam and construction method of slidable connecting joint
CN110685358B (en) * 2019-10-18 2020-10-16 哈尔滨工业大学 Slidable connecting joint of wallboard and H-shaped steel beam and construction method of slidable connecting joint

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