CN106436896A - Transverse full-dry wall connecting structure applied to prefabricated building and assembling method thereof - Google Patents

Transverse full-dry wall connecting structure applied to prefabricated building and assembling method thereof Download PDF

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Publication number
CN106436896A
CN106436896A CN201611124633.9A CN201611124633A CN106436896A CN 106436896 A CN106436896 A CN 106436896A CN 201611124633 A CN201611124633 A CN 201611124633A CN 106436896 A CN106436896 A CN 106436896A
Authority
CN
China
Prior art keywords
steel plate
wall
wall body
attachment structure
dry type
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.)
Pending
Application number
CN201611124633.9A
Other languages
Chinese (zh)
Inventor
车大桥
朱玉
欧阳征
陈洪令
成小冬
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.)
Sichuan Hua Gou House Industrial Co Ltd
Original Assignee
Sichuan Hua Gou House Industrial 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 Sichuan Hua Gou House Industrial Co Ltd filed Critical Sichuan Hua Gou House Industrial Co Ltd
Priority to CN201611124633.9A priority Critical patent/CN106436896A/en
Publication of CN106436896A publication Critical patent/CN106436896A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/02Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
    • E04B1/04Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements the elements consisting of concrete, e.g. reinforced concrete, or other stone-like material
    • E04B1/043Connections specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/41Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4157Longitudinally-externally threaded elements extending from the concrete or masonry, e.g. anchoring bolt with embedded head
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/61Connections for building structures in general of slab-shaped building elements with each other
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38Connections for building structures in general
    • E04B1/61Connections for building structures in general of slab-shaped building elements with each other
    • E04B2001/6195Connections for building structures in general of slab-shaped building elements with each other the slabs being connected at an angle, e.g. forming a corner

Abstract

The invention relates to the technical field of prefabricated wall connection, and discloses a transverse full-dry wall connecting structure applied to a prefabricated building and an assembling method thereof. According to the connecting structure, full-dry perpendicular connection of two prefabricated wall bodies is realized directly by coperation between a bolt and a nut, so that field wet construction can be eliminated in an assembling process to shorten the construction period and reduce the labor cost, and meanwhile, a wet construction template, site concrete and part of anchoring steel bars can be eliminated to greatly reduce the material cost, further break through barriers with which prefabricated building development at the present stage is confronted in terms of construction period and construction cost and promote comprehensive development of the building industry. In addition, the connecting structure also has the advantages of high firmness, easiness for assembling and disassembling, favorability for environmental protection, simple structure and the like, and is convenient to be practically applied and popularized.

Description

It is applied to wall horizontal dry type attachment structure and its assemble method of assembled architecture
Technical field
The present invention relates to dry wall interconnection technique field, in particular it relates to a kind of wall being applied to assembled architecture is horizontal Dry type attachment structure and its assemble method.
Background technology
Assembled architecture refers to the building being assembled with prefabricated component (such as precast wall body) in building-site, this The structure speed block of building, little to the dependency of weather conditions, labour force can be saved and improve construction quality.But at present right It is still necessary to carry out situ wet operation during precast wall body is assembled, need to stir mortar or coagulation in assembly site The submersibles such as soil, it is right so will to cause in construction period and two aspects of construction cost (including cost of labor and material cost) The obstacle of assembled architecture development at this stage, constrains the development in an all-round way of building industrialization.
Content of the invention
For aforementioned problem of the prior art, the invention provides a kind of horizontal dry type of wall being applied to assembled architecture Attachment structure and its assemble method, because this attachment structure is directly to realize two pieces of dry walls using the cooperation of bolts and nuts The dry type of body vertically connects, and therefore can save situ wet operation in an assembling process, thus shortening construction period and reducing people Work cost, simultaneously also can because eliminate wet trade template, on-site concrete and part anchor bar so that material cost also significantly Degree reduces, and then can break through the faced barrier of assembled architecture development at this stage in construction period and two aspects of construction cost Hinder, promote the development in an all-round way of building industrialization.Additionally, described attachment structure also has, steadiness is strong, be easily assembled and dismantle, be beneficial to Environmental protection and advantages of simple structure and simple, are easy to practical application and popularization.
The technical solution used in the present invention, on the one hand provides a kind of horizontal dry type of wall being applied to assembled architecture even Access node structure, including single ended bolt, steel plate and ut socket, wherein, described single ended bolt includes screw rod and nut, and described steel plate is attached On the wall transverse side of the first precast wall body, described ut socket is embedded in the wall transverse end surface of the second precast wall body, and Can coordinate with described screw flight;Described screw rod, after sequentially passing through described steel plate and described first precast wall body, is screw-inserted into To in described ut socket so that described first precast wall body is vertically connected with described second precast wall body.
Optimize, between described nut and described steel plate, be provided with pad.Optimize further, described pad is cushion Piece.
Optimize, have, in the wall transverse side of described first precast wall body, the mounting groove that described steel plate can be accommodated, and It is filled with the anticorrosion closure burying described steel plate and described nut in mounting groove.
Optimize, the non-screw rod insertion end of described ut socket is slab construction or bellows structure.
Optimize, the screw rod of at least two single ended bolt after sequentially passing through same steel plate and the first precast wall body, It is screw-inserted in corresponding ut socket.
The technical solution used in the present invention, on the other hand provides a kind of aforementioned wall being applied to assembled architecture laterally complete The assemble method of dry type attachment structure, comprises the steps:S101. the first connected precast wall body and the second dry wall are treated in adjustment Body, makes them be mutually perpendicular to;S102. first steel plate is installed, then again single ended bolt is installed, makes screw rod finally be screw-inserted into nut In sleeve, last tightening nuts;S103. in two precast wall body seam crossing filling construction materials being vertically connected.
Optimize, when having, in the wall transverse side of the first precast wall body, the mounting groove that steel plate can be accommodated, then described Also comprise the steps after step S103:S104. fill anticorrosive in mounting groove, be in this peace until burying completely Steel plate in tankage and nut.
To sum up, using the wall horizontal dry type attachment structure being applied to assembled architecture provided by the present invention and its assembling Method, has the following technical effect that:(1) because this attachment structure is directly to realize two pieces in advance using the cooperation of bolts and nuts The dry type of body of wall processed vertically connects, and therefore can save situ wet operation in an assembling process, thus shortening construction period and dropping Low cost of labor, measures through technique center, due to reaching the correlation intensity required by construction standards without waiting for cast-in-place part Require, the time of assembling first floor can be foreshortened to using existing bottom dry wall interconnection technique required time 1/6;(2) by In can save wet trade template, on-site concrete and part anchor bar in an assembling process so that material cost also significantly Reduce, for example, be directed to concrete, due to the disappearance of situ wet operation, the concrete loss of job site is not further, all of damage Consumption all concentrates on factory, and under the control of identical production management technology, the concrete of whole engineering (including factory and scene) damages Consumption can be reduced to only at the scene wet trade when brought concrete loss 63%, simultaneously because no on-site concrete produce, Environmental protection also can be beneficial to, for example, be directed to anchor bar, due in an assembling process, being anchored without using reinforcing bar, therefore again The demand to steel can be substantially reduced, outside stretching out body of wall and prefabricated mould without anchor bar, prefabricated mould can be made no simultaneously Need to cut and can be used repeatedly, reduce the prefabricated cost of body of wall further;(3) described attachment structure also has steadiness By force, it is easily assembled and dismantles and advantages of simple structure and simple, be easy to practical application and popularization.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is that the application wall horizontal dry type attachment structure that the embodiment of the present invention one provides realizes " L " type two wall connecting Schematic cross-section.
Fig. 2 is that the application wall horizontal dry type attachment structure that the embodiment of the present invention one provides realizes " L " type two wall connecting Schematic three dimensional views.
Fig. 3 is that the application wall horizontal dry type attachment structure that the embodiment of the present invention two provides realizes T-shape two wall connecting Schematic cross-section.
Fig. 4 is that the application wall horizontal dry type attachment structure that the embodiment of the present invention two provides realizes T-shape two wall connecting Schematic three dimensional views.
In above-mentioned accompanying drawing:1st, single ended bolt 101, screw rod 102, nut 2, steel plate 3, ut socket 4, first are prefabricated Body of wall 5, the second precast wall body 6, pad 7, anticorrosion closure.
Specific embodiment
The assembled architecture that is applied to of present invention offer hereinafter with reference to accompanying drawing, is provided in detail by way of example Wall horizontal dry type attachment structure and its assemble method.Here is it should be noted that the explanation for these way of example is used Understand the present invention in help, but do not constitute limitation of the invention.
The terms "and/or", only a kind of incidence relation of description affiliated partner, represents there may be three kinds of passes System, for example, A and/or B, can represent:, there are tri- kinds of situations of A and B, the terms in individualism A, individualism B simultaneously "/and " it is another kind of affiliated partner relation of description, represent there may be two kinds of relations, for example, and A/ and B, can represent:Individually deposit In A, two kinds of situations of individualism A and B, in addition, character "/" herein, typically represent forward-backward correlation and close to liking a kind of "or" System.
Embodiment one
Fig. 1 shows that the application wall horizontal dry type attachment structure that the present embodiment provides realizes " L " type two wall connecting Schematic cross-section, Fig. 2 shows that the application wall horizontal dry type attachment structure that the present embodiment provides realizes " L " type two wall connecting Schematic three dimensional views.It is applied to the wall horizontal dry type attachment structure of assembled architecture, including single described in the present embodiment offer Hook bolt 1, steel plate 2 and ut socket 3, wherein, described single ended bolt 1 includes screw rod 101 and nut 102, and described steel plate 2 adheres to On the wall transverse side of the first precast wall body 4, described ut socket 3 is embedded in the wall transverse end surface of the second precast wall body 5, and Can coordinate with described screw rod 101 screw thread;Described screw rod 101 after sequentially passing through described steel plate 2 and described first precast wall body 4, It is screw-inserted in described ut socket 3 so that described first precast wall body 4 is vertically connected with described second precast wall body 5.
As depicted in figs. 1 and 2, described first precast wall body 4 is in the end vertical phase of end and described second precast wall body 5 Even.By the screw thread cooperation of described single-head screw 1 and described ut socket 3, can achieve described first precast wall body 4 and described the The vertical assembly and disassembly of two precast wall bodies 5.Described steel plate 2 is used for, when described nut 102 screws, expanding described nut 102 Active area to described first precast wall body 4, prevents described nut 102 because by the pulling force from described ut socket 3 It is absorbed in body of wall, the problem leading to connect built on the sand and be unfavorable for dismantle.Optimize, the non-screw rod insertion of described ut socket 5 Hold as slab construction or bellows structure.Arranged by aforementioned structure, described ut socket 5 can be prevented by described single ended bolt 101 take out of from described second precast wall body 5.As an example, as shown in figure 1, in the present embodiment, described ut socket 5 Non- screw rod insertion end be set to bellows structure.Additionally, in order to lift firm effect, at least two single ended bolt 1 further Screw rod 101 after sequentially passing through same steel plate 2 and the first precast wall body 4, be screw-inserted in corresponding ut socket 3. As shown in Fig. 2 fix the vertical annexation of two walls by two described single ended bolt 1.
The present embodiment application wall horizontal dry type attachment structure realize " L " type two wall connecting assemble method, can but It is not limited to comprise the steps:S101. the first connected precast wall body and the second precast wall body are treated in adjustment, make them mutually vertical Directly;S102. first steel plate is installed, then again single ended bolt is installed, so that screw rod is finally screw-inserted in ut socket, finally screw Nut;S103. in two precast wall body seam crossing filling construction materials being vertically connected.In described step S103, described building Material can be, but not limited to the associated materials required by waterproof material or other architectural discipline.From there through directly adopting bolt Cooperation with nut is connected the dry type to realize two pieces of precast wall bodies is vertical, can save situ wet operation in an assembling process, Thus shortening construction period and reducing cost of labor, simultaneously also can be because eliminating wet trade template, on-site concrete and part anchor Gu reinforcing bar is so that material cost is also greatly lowered, and then can break through at this stage in construction period and two aspects of construction cost The faced obstacle of assembled architecture development, promotes the development in an all-round way of building industrialization.Additionally, described attachment structure also has surely Solidity is strong, is easily assembled and dismantles, be beneficial to environmental protection and advantages of simple structure and simple, is easy to practical application and popularization.
Optimize, have, in the wall transverse side of described first precast wall body 4, the mounting groove that described steel plate 2 can be accommodated, and It is filled with the anticorrosion closure 7 burying described steel plate 2 and described nut 102 in mounting groove.As shown in figure 1, by filling institute State anticorrosion closure 7, the described steel plate 2 buried and described nut 102 can be played with an anti-corrosion protection effect, extend whole In the firm life-span of individual attachment structure, metope also can be made attractive in appearance smooth simultaneously.Therefore also include as follows after described step S103 Step:S104. fill anticorrosive in mounting groove, until burying steel plate and the nut being in this mounting groove completely.
Optimize, between described nut 102 and described steel plate 2, be provided with pad 6.As shown in figure 1, by arranging described pad Piece 6, can isolate described nut 102 and described steel plate 2, prevent nut from producing friction to steel plate in rotation or compaction process and make With or abrasive action, and then protect described steel plate 2, the service life of extending steel plate.Optimize further, described pad 6 is bullet Property pad, can after nut screws, to one reverse elastic force of nut, and then prevent nut occur loosening under tightening state existing As.
To sum up, what the present embodiment was provided is applied to wall horizontal dry type attachment structure and its assembling side of assembled architecture Method, has the following technical effect that:(1) due to this attachment structure be directly using the cooperation of bolts and nuts to realize two pieces prefabricated The dry type of body of wall vertically connects, and therefore can save situ wet operation in an assembling process, thus shortening construction period and reducing Cost of labor, measures through technique center, and the correlation intensity due to reaching without waiting for cast-in-place part required by construction standards will Ask, the time of assembling first floor can be foreshortened to using existing bottom dry wall interconnection technique required time 1/6;(2) due to Wet trade template, on-site concrete and part anchor bar can be saved in an assembling process so that material cost also significantly drops Low, for example it is directed to concrete, due to the disappearance of situ wet operation, the concrete loss of job site is not further, all of loss All concentrate on factory, under the control of identical production management technology, the concrete loss of whole engineering (including factory and scene) Can be reduced to only at the scene wet trade when brought the 63% of concrete loss, simultaneously because no on-site concrete produces, also Environmental protection can be beneficial to, for example, be directed to anchor bar, due in an assembling process, being anchored without using reinforcing bar, therefore may be used again Substantially reduce the demand to steel, outside stretching out body of wall and prefabricated mould without anchor bar, can make the prefabricated mould need not simultaneously Cutting simultaneously can be used repeatedly, and reduces the prefabricated cost of body of wall further;(3) described attachment structure also have steadiness strong, It is easily assembled and dismantles and advantages of simple structure and simple, be easy to practical application and popularization.
Embodiment two
Fig. 3 shows that the application wall horizontal dry type attachment structure that the present embodiment provides realizes T-shape two wall connecting Schematic cross-section, Fig. 4 shows that the application wall horizontal dry type attachment structure that the present embodiment provides realizes T-shape two wall connecting Schematic three dimensional views.Wall horizontal dry type attachment structure and the embodiment of assembled architecture are provided described in the present embodiment offer The difference of the one wall horizontal dry type attachment structure being applied to assembled architecture being provided is:As Fig. 3 and Fig. 4 institute Show, described first precast wall body 4 is connected with the end vertical of described second precast wall body 5 at middle part.
The present embodiment application wall horizontal dry type attachment structure realizes assemble method and the embodiment of T-shape two wall connecting The assemble method that one application wall horizontal dry type attachment structure realizes " L " type two wall connecting is compared, and its step is completely the same.This Outward, the technique effect of the present embodiment is referred to the technique effect derivation of embodiment one and obtains, and repeats no more in this.
As described above, the present invention can preferably be realized.For a person skilled in the art, the religion according to the present invention Lead, design multi-form be applied to the wall horizontal dry type attachment structure of assembled architecture and its assemble method does not need Performing creative labour.Without departing from the principles and spirit of the present invention these embodiments are changed, change, replace Change, integrate and modification still falls within protection scope of the present invention.

Claims (8)

1. a kind of wall horizontal dry type attachment structure being applied to assembled architecture it is characterised in that include single ended bolt (1), Steel plate (2) and ut socket (3), wherein, described single ended bolt (1) includes screw rod (101) and nut (102), described steel plate (2) It is attached on the wall transverse side of the first precast wall body (4), the wall that described ut socket (3) is embedded in the second precast wall body (5) is horizontal To in end face, and can coordinate with described screw rod (101) screw thread;
Described screw rod (101), after sequentially passing through described steel plate (2) and described first precast wall body (4), is screw-inserted into described So that described first precast wall body (4) is vertically connected with described second precast wall body (5) in ut socket (3).
2. it is applied to the wall horizontal dry type attachment structure of assembled architecture as claimed in claim 1 it is characterised in that in institute State and between nut (102) and described steel plate (2), be provided with pad (6).
3. it is applied to the wall horizontal dry type attachment structure of assembled architecture as claimed in claim 2 it is characterised in that described Pad (6) is elastomeric pad.
4. it is applied to the wall horizontal dry type attachment structure of assembled architecture as claimed in claim 1 it is characterised in that in institute The wall transverse side stating the first precast wall body (4) has the mounting groove that can accommodate described steel plate (2), and is filled with mounting groove Bury anticorrosion closure (7) of described steel plate (2) and described nut (102).
5. it is applied to the wall horizontal dry type attachment structure of assembled architecture as claimed in claim 1 it is characterised in that described The non-screw rod insertion end of ut socket (3) is slab construction or bellows structure.
6. it is applied to the wall horizontal dry type attachment structure of assembled architecture as claimed in claim 1 it is characterised in that at least The screw rod (101) having two single ended bolt (1) after sequentially passing through same steel plate (2) and the first precast wall body (4), insert by spiral Enter in corresponding ut socket (3).
7. as described in a kind of any one as claim 1~6, it is applied to the wall horizontal dry type attachment structure of assembled architecture Assemble method is it is characterised in that comprise the steps:
S101. the first connected precast wall body and the second precast wall body are treated in adjustment, so that them is mutually perpendicular to;
S102. first steel plate is installed, then again single ended bolt is installed, so that screw rod is finally screw-inserted in ut socket, finally revolve Tight nut;
S103. in two precast wall body seam crossing filling construction materials being vertically connected.
8. it is applied to the assemble method of the wall horizontal dry type attachment structure of assembled architecture as claimed in claim 7, it is special Levy and be, when having, in the wall transverse side of the first precast wall body, the mounting groove that steel plate can be accommodated, then in described step S103 Also comprise the steps afterwards:
S104. fill anticorrosive in mounting groove, until burying steel plate and the nut being in this mounting groove completely.
CN201611124633.9A 2016-12-08 2016-12-08 Transverse full-dry wall connecting structure applied to prefabricated building and assembling method thereof Pending CN106436896A (en)

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CN201611124633.9A CN106436896A (en) 2016-12-08 2016-12-08 Transverse full-dry wall connecting structure applied to prefabricated building and assembling method thereof

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CN106638983A (en) * 2017-02-23 2017-05-10 中国建筑第八工程局有限公司 Prefabricated panel connecting node structure and prefabricated panel system and construction method thereof
CN107724542A (en) * 2017-11-27 2018-02-23 三筑工科技有限公司 Walling system
CN109610649A (en) * 2018-12-12 2019-04-12 中国十七冶集团有限公司 A kind of prefabricated lines installation method of fabricated construction PC component exterior wall
CN109853745A (en) * 2018-12-27 2019-06-07 安徽企服工程技术有限公司 A kind of prefabrication connection structure and connection method
CN110005052A (en) * 2019-04-17 2019-07-12 中国十七冶集团有限公司 A kind of attachment device based on fabricated construction installation

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CN105952001A (en) * 2016-06-14 2016-09-21 南京长江都市建筑设计股份有限公司 Prefabricated sandwich heat preservation external wall board and sun shield connecting structure and construction method thereof
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CN202359657U (en) * 2011-12-02 2012-08-01 云南震安减震技术有限公司 Connecting device special for laminated rubber shock insulation bearing with diameter of 500 millimeters
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CN109610649A (en) * 2018-12-12 2019-04-12 中国十七冶集团有限公司 A kind of prefabricated lines installation method of fabricated construction PC component exterior wall
CN109853745A (en) * 2018-12-27 2019-06-07 安徽企服工程技术有限公司 A kind of prefabrication connection structure and connection method
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CN110005052A (en) * 2019-04-17 2019-07-12 中国十七冶集团有限公司 A kind of attachment device based on fabricated construction installation

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Application publication date: 20170222