CN107366371A - Assembled architecture wall and its wall connecting component - Google Patents

Assembled architecture wall and its wall connecting component Download PDF

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Publication number
CN107366371A
CN107366371A CN201710829308.0A CN201710829308A CN107366371A CN 107366371 A CN107366371 A CN 107366371A CN 201710829308 A CN201710829308 A CN 201710829308A CN 107366371 A CN107366371 A CN 107366371A
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CN
China
Prior art keywords
wall
sleeve barrel
screw
connecting component
embedded sleeve
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
CN201710829308.0A
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Chinese (zh)
Inventor
辛红
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201710829308.0A priority Critical patent/CN107366371A/en
Publication of CN107366371A publication Critical patent/CN107366371A/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
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • 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
    • E04B1/388Separate connecting elements

Abstract

The present invention relates to a kind of assembled architecture wall and its wall connecting component, assembled architecture wall includes the first wall, second wall and realize the first wall, first wall connecting component of the second wall connecting, first wall connecting component includes the embedded sleeve barrel being arranged in the second wall, screw rod perforation is provided with first wall, first wall connecting component also includes the connecting screw being arranged in the screw rod perforation, the connection screw thread for being connected with the connecting screw screw thread is provided with embedded sleeve barrel, the threaded one end away from the embedded sleeve barrel is connected with the locking nut for being pressed to first wall on connecting screw, moment of torsion input structure is provided with connecting screw.The invention provides the wall connecting component of assembly connection and the assembled architecture wall using the wall connecting component between a kind of achievable two walls.

Description

Assembled architecture wall and its wall connecting component
Technical field
The present invention relates to the assembled architecture wall in building field and its wall connecting component.
Background technology
In order to avoid construction pollution, while in order to improve efficiency of construction, assembled architecture wall is increasingly by people's Welcome.Publication No. CN206233403U, apply for entitled " the wall transverse direction dry type attachment structure based on assembled architecture wall " Chinese patent disclose a kind of assembled architecture wall, including the first wall and the second wall, first, second wall pass through wall Body connection component is fixed together, and wall connecting component includes the embedded sleeve barrel being embedded in advance in the second wall, and embedded sleeve barrel has Connection screw thread, wall connecting component also include connecting screw and connecting plate, and connecting screw includes screw rod and is wholely set with screw rod Bolt head, the threaded connection of connecting screw and embedded sleeve barrel realized together with two wall connectings.Existing this wall connects Problems be present in connected components:Bolt head is wholely set with screw rod, and the overall radial dimension that this results in connecting screw is larger, even It can only be installed when connecing screw rod installation in a manner of towards embedded sleeve barrel, cause the use range for limiting wall connecting component.
The content of the invention
It is an object of the invention to provide a kind of wall connecting component of assembly connection between achievable two walls;The present invention Purpose also reside in provide a kind of assembled architecture wall using the wall connecting component.
In order to solve the above technical problems, the technical scheme of assembled architecture wall is as follows in the present invention:
Assembled architecture wall, including the first wall, the second wall and the first wall for realizing the first wall, the second wall connecting Body connection component, the first wall connecting component include the embedded sleeve barrel being arranged in the second wall, spiral shell are provided with the first wall Bar is perforated, and the first wall connecting component also includes the connecting screw being arranged in the screw rod perforation, is provided with embedded sleeve barrel For the connection screw thread being connected with the connecting screw screw thread, the threaded one end away from the embedded sleeve barrel connects on connecting screw There is the locking nut for being pressed to first wall, moment of torsion input structure is provided with connecting screw.
First wall, the second wall body vertical are arranged, are provided with the metope of the first wall and are accommodated the locking nut and torsion The operating groove of square input structure.
The moment of torsion input structure is the outer square head structure for being arranged at connecting screw end.
The embedded sleeve barrel end face adjacent with the first wall or the metope less than the second wall.
Threaded one end of the embedded sleeve barrel away from first wall is connected with embedded bar, embedded sleeve barrel, embedded bar with The integral structure of concreting of second wall.
Assembled architecture wall also include with the second wall body vertical arrangement the 3rd wall, the first wall, the second wall and The 3rd T-shaped structure of wall body structure, the second wall are connected with the 3rd wall by the second wall connecting component, first, second wall The embedded sleeve barrel coaxial line arrangement of connection component, and linked together by pre embedded bolt.
The technical scheme of wall connecting component is in the present invention:
Wall connecting component, including for defaulting in the embedded sleeve barrel in corresponding second wall, wall connecting component also includes using Connecting screw in the screw rod for being arranged in corresponding first wall is perforated, be provided with embedded sleeve barrel for and the connecting screw The connected connection screw thread of screw thread, the threaded one end away from the embedded sleeve barrel is connected with for first wall on connecting screw The locking nut of body pressure, is provided with moment of torsion input structure on connecting screw.
The moment of torsion input structure is the outer square head structure for being arranged at connecting screw end.
The one end of connecting screw away from locking nut is provided with taper or spherical seeker.
Threaded one end of the embedded sleeve barrel away from first wall is connected with embedded bar, embedded sleeve barrel, embedded bar with The integral structure of concreting of second wall.
Beneficial effects of the present invention are:In the present invention, the locking of the first wall, the second wall is realized by locking nut Fixed, locking nut is removable with connecting screw, therefore when in use, first can pull down locking nut, and connecting screw can be by The side that screw rod perforation closes on the second wall is penetrated in screw rod perforation, after connecting screw is connected with embedded sleeve barrel, then screws on lock Tight nut, accordingly even when the first wall connecting side operating space is limited, the company between the first wall, the second wall can also be realized Connect, expand the use range of wall connecting component.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment 1 of assembled architecture wall in the present invention;
Fig. 2 is the installation process schematic diagram of the first wall connecting component and the first wall in the present invention;
Fig. 3 is the right view of the first wall in Fig. 2;
Fig. 4 is the installation process schematic diagram of embedded sleeve barrel in the present invention, embedded bar and the second wall;
Fig. 5 is the left view of the secondth wall in Fig. 4;
Fig. 6 is the first wall and the second wall connecting process schematic in the present invention;
Fig. 7 is shearing-resistance blocks and the first wall, the cooperation schematic diagram of the second wall in the present invention;
Fig. 8 is that shearing-resistance blocks are installed on the first wall, the process schematic on the second wall in the present invention;
Fig. 9 is the cooperation schematic diagram of connecting screw and locking nut in Fig. 1;
Figure 10 is the cooperation schematic diagram of embedded sleeve barrel and embedded bar in Fig. 1;
Figure 11 is the structural representation of the embodiment 2 of assembled architecture wall in the present invention;
Figure 12 is the structural representation of the embodiment 3 of assembled architecture wall in the present invention.
Embodiment
The embodiment 1 of assembled architecture wall is as shown in Fig. 1 ~ 10:Assembled architecture wall includes vertically arranged first The wall 3 of wall 1 and second, the end face of the first wall are withstood on the metope of the second wall.First wall, the second wall pass through multiple Wall connecting component spaced apart along the vertical direction links together, and two neighboring wall connecting component is wrong in the vertical direction Arrangement is opened, the thickness direction of the first wall is fore-and-aft direction, i.e., two neighboring wall connecting component time interval arrangement, so may be used To improve the torsional strength of assembled architecture wall.Wall connecting component includes the embedded sleeve barrel 2 being arranged in the second wall, in advance Bury and connection screw thread is provided with the inwall of sleeve, the left end of embedded sleeve barrel 2 flushes setting, embedded sleeve barrel with the metope of the second wall 2 right-hand member is threaded with embedded bar 4, and embedded bar is elbow structure.Wall connecting component also includes being used for and pre-buried set The connecting screw 5 of cylinder threaded connection, being installed from right to left for connecting screw 5 of extending in left-right direction is offered on the first wall Screw rod perforation 10, screw rod perforation be circumferentially closed structure, offers operating groove 9 on the metope of the first wall, and connection spiral shell The left end of bar 5 is threaded with locking nut 7, and pad 6 is provided between the wall 1 of locking nut 7 and first.Connecting screw 5 Left part also has the outer square head structure 8 for being used for moment of torsion input, and outer square head structure and locking nut form operating side, outer square toes knot Structure and locking nut are respectively positioned in operating groove, connecting screw and locking nut can be operated by operating groove, the right side of connecting screw End set has tapered guide first 12.First wall, the second wall connecting corner at be provided with across the first wall, the second wall The shearing resistance groove 15 of body, shearing resistance groove 15 have the shearing resistance block entrance 17 loaded for shearing-resistance blocks 16, and the length of shearing resistance groove is longer than shearing-resistance blocks 16, the anticreep filler 18 for preventing that shearing-resistance blocks from being deviate from by shearing resistance groove, this implementation are provided between the cell wall and shearing-resistance blocks of shearing resistance groove Anticreep filler is concrete in example.When the first wall, the vibration of the second wall, shearing force can be produced to each connecting screw, passed through Shearing-resistance blocks undertake the shearing force to ensure the service life of connecting screw.
Wherein the manufacturing process of the second wall is as shown in Fig. 4 ~ 5, and embedded bar 4 is positioned first, embedded sleeve barrel 2 is revolved On embedded bar, the spinning depth of embedded sleeve barrel is paid attention to, then the left end of embedded sleeve barrel screws on plug 11 again, finally pours mixed Solidifying soil, so as to form the second wall, plug can be played and avoided for embedded sleeve barrel, embedded bar and the integral structure of concreting Debris enters the effect of embedded sleeve barrel, and embedded bar and embedded sleeve barrel be threadedly coupleds rotation direction and connecting screw and embedded sleeve barrel Connection screw thread is oppositely oriented, on the one hand can so play the work for preventing that embedded sleeve barrel from rotating in connecting screw connection procedure With still further aspect can also improve the tensile capacity of embedded sleeve barrel.Connecting screw is encased in process such as Fig. 2 institutes of the first wall Show, by connecting screw being encased in screw rod perforation 10 from right to left, by operating groove 9 by locking nut 7 and the company of being enclosed on of pad 6 The left end of screw rod 5 is connect, allows the right-hand member of connecting screw to be located in screw rod perforation 10 as far as possible, avoids influenceing the lifting of wall.Realizing When the first wall and the second wall connecting as shown in fig. 6, by by the lifting of the first wall 1 from top to bottom to the second wall 3, then Move horizontally the first wall and press close to the second wall, connecting screw is exerted a force by handle hole, the first 12 guiding connection spiral shell of tapered guide Bar is inserted into embedded sleeve barrel 2, and first connecting screw 5 is screwed on embedded sleeve barrel, and then locking nut is exerted a force, and final realize will First wall is together with the second wall connecting.Bolt protection body 13 then is set in the left end periphery of connecting screw, bolt is prevented Watch box 13 can be foam and live plastic-spraying etc., and concrete 14 is inserted in the space between bolt protection body and operating groove, is made Floating to operating groove with concrete, the purpose for setting filler is to avoid concrete from being contacted with connecting screw, so when needs are torn open During except annexation between the first wall, the second wall, the part concrete in operating groove is pounded, after filler takes out, Directly unclamp locking nut and the first wall, the demolishing process of the second wall can be achieved in connecting screw.Embedded bar with it is pre-buried Sleeve can also be welded and fixed;Later stage can not also carry out Concrete Filled processing to operating groove;The guiding of connecting screw right-hand member Head can also be spherical structure;Outer square head structure can also be replaced by other moment of torsion input structures, such as interior square hole or edge Force transmission hole that connecting screw is radially arranged etc..
The embodiment 2 of assembled architecture wall is as shown in figure 11:Embodiment 2 as different from Example 1, assembled architecture Wall also includes the 3rd wall 20 with the second wall body vertical arrangement, and the first wall 1, the second wall 3 and the 3rd wall 20 are in T words Shape arranges that by wall connecting component, each wall connecting component does not include embedded bar for the second wall and the 3rd wall, first The pre-buried set of the wall connecting component between wall connecting component, the second wall, the 3rd wall between wall and the second wall Connected between cylinder by pre embedded bolt 21.
The embodiment 3 of assembled architecture wall is as shown in figure 12:Embodiment 3 as different from Example 2, assembled architecture Wall also includes and the first wall 1,20 vertically arranged 4th wall 22 of the 3rd wall, the first wall 1, the second wall the 3, the 3rd The wall 22 of wall 20 and the 4th arranges that the wall connecting component of the 4th wall and the second wall between is with implementing in cross Wall connecting component described in example 1 is identical.
The implementation of wall connecting component is for example shown in Fig. 1 ~ 12:The concrete structure of wall connecting component and above-mentioned each assembled Wall connecting component described in construction wall embodiment is identical, will not be described in detail herein.

Claims (10)

1. assembled architecture wall, including the first wall, the second wall and realize the first wall, the first of the second wall connecting Wall connecting component, the first wall connecting component include the embedded sleeve barrel being arranged in the second wall, it is characterised in that:First wall Screw rod perforation is provided with body, the first wall connecting component also includes the connecting screw being arranged in the screw rod perforation, pre-buried It is provided with the connection screw thread for being connected with the connecting screw screw thread on sleeve, away from the embedded sleeve barrel on connecting screw Threaded one end is connected with the locking nut for being pressed to first wall, and moment of torsion input structure is provided with connecting screw.
2. assembled architecture wall according to claim 1, it is characterised in that:First wall, the second wall body vertical arrangement, The operating groove for accommodating the locking nut and moment of torsion input structure is provided with the metope of first wall.
3. assembled architecture wall according to claim 1, it is characterised in that:The moment of torsion input structure is the company of being arranged at Connect the outer square head structure of screw rod end.
4. assembled architecture wall according to claim 2, it is characterised in that:The embedded sleeve barrel end adjacent with the first wall Metope of the face flush or below the second wall.
5. the assembled architecture wall according to claim 1 ~ 4 any one, it is characterised in that:Embedded sleeve barrel is away from described The threaded one end of first wall is connected with embedded bar, and the concreting of embedded sleeve barrel, embedded bar and the second wall is into whole Body structure.
6. the assembled architecture wall according to claim 1 ~ 4 any one, it is characterised in that:Assembled architecture wall is also Including the 3rd wall arranged with the second wall body vertical, the first wall, the second wall and the 3rd T-shaped structure of wall body structure, second Wall is connected with the 3rd wall by the second wall connecting component, the embedded sleeve barrel coaxial line of first, second wall connecting component Arrangement, and linked together by pre embedded bolt.
7. wall connecting component, including for defaulting in the embedded sleeve barrel in corresponding second wall, it is characterised in that:Wall connecting Connecting screw in the screw rod perforation that component also includes being used for being arranged in corresponding first wall, be provided with embedded sleeve barrel for The connected connection screw thread of the connecting screw screw thread, the threaded one end away from the embedded sleeve barrel, which is connected with, on connecting screw is used for To the locking nut of first wall pressure, moment of torsion input structure is provided with connecting screw.
8. wall connecting component according to claim 7, it is characterised in that:The moment of torsion input structure is to be arranged at connection The outer square head structure of screw rod end.
9. wall connecting component according to claim 7, it is characterised in that:The one end of connecting screw away from locking nut is set It is equipped with taper or spherical seeker.
10. the wall connecting component according to claim 7 ~ 9 any one, it is characterised in that:Embedded sleeve barrel is away from described The threaded one end of first wall is connected with embedded bar, and the concreting of embedded sleeve barrel, embedded bar and the second wall is into whole Body structure.
CN201710829308.0A 2017-09-14 2017-09-14 Assembled architecture wall and its wall connecting component Pending CN107366371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710829308.0A CN107366371A (en) 2017-09-14 2017-09-14 Assembled architecture wall and its wall connecting component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710829308.0A CN107366371A (en) 2017-09-14 2017-09-14 Assembled architecture wall and its wall connecting component

Publications (1)

Publication Number Publication Date
CN107366371A true CN107366371A (en) 2017-11-21

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Application Number Title Priority Date Filing Date
CN201710829308.0A Pending CN107366371A (en) 2017-09-14 2017-09-14 Assembled architecture wall and its wall connecting component

Country Status (1)

Country Link
CN (1) CN107366371A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107724542A (en) * 2017-11-27 2018-02-23 三筑工科技有限公司 Walling system
CN107882185A (en) * 2017-11-27 2018-04-06 王玉辉 Assembled Timberwork wall attachment structure and installation method
CN107938856A (en) * 2017-12-29 2018-04-20 三筑工科技有限公司 Walling system
CN108301517A (en) * 2018-03-19 2018-07-20 湖北乾奥建设工程有限公司 A kind of earthquake-resistant structure wall
CN108547381A (en) * 2018-07-09 2018-09-18 沈阳三建筑设计研究有限公司 Prefabricated components connector, prefabricated components and prefabricated components connecting node
CN111456274A (en) * 2020-04-16 2020-07-28 湖南贵庭住宅工业集团有限公司 Assembled wall connection structure
CN114575466A (en) * 2022-03-28 2022-06-03 昌建建设集团有限公司 Energy-conserving ready-package modularization house

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1046706A (en) * 1996-08-01 1998-02-17 Naoyuki Nishimura Panel anchoring structure and anchoring method therefor regarding building structure made of concrete wall panel
CN101715501A (en) * 2007-03-19 2010-05-26 斯文伯格控股公司 Joining device
US20120279161A1 (en) * 2011-05-06 2012-11-08 Välinge Flooring Technology AB Mechanical locking system for building panels
CN103541427A (en) * 2013-11-04 2014-01-29 长沙远大住宅工业有限公司 Box-shaped structural building system and method
CN203546909U (en) * 2013-11-04 2014-04-16 长沙远大住宅工业有限公司 Special joints for box structure building system
CN204418380U (en) * 2014-12-31 2015-06-24 深圳市华阳国际工程设计有限公司 A kind of prefabricated component connector
CN205637108U (en) * 2016-05-18 2016-10-12 罗海军 Can dismantle precast concrete wall body building structure on terrazzo layer surface
CN205976505U (en) * 2016-05-24 2017-02-22 中民筑友科技投资有限公司 To drawing device
CN206233403U (en) * 2016-12-08 2017-06-09 四川华构住宅工业有限公司 Wall transverse direction dry type attachment structure based on assembled architecture wall
CN207277600U (en) * 2017-09-14 2018-04-27 辛红 A kind of assembled architecture wall and its wall connecting component

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1046706A (en) * 1996-08-01 1998-02-17 Naoyuki Nishimura Panel anchoring structure and anchoring method therefor regarding building structure made of concrete wall panel
CN101715501A (en) * 2007-03-19 2010-05-26 斯文伯格控股公司 Joining device
US20120279161A1 (en) * 2011-05-06 2012-11-08 Välinge Flooring Technology AB Mechanical locking system for building panels
CN103541427A (en) * 2013-11-04 2014-01-29 长沙远大住宅工业有限公司 Box-shaped structural building system and method
CN203546909U (en) * 2013-11-04 2014-04-16 长沙远大住宅工业有限公司 Special joints for box structure building system
CN204418380U (en) * 2014-12-31 2015-06-24 深圳市华阳国际工程设计有限公司 A kind of prefabricated component connector
CN205637108U (en) * 2016-05-18 2016-10-12 罗海军 Can dismantle precast concrete wall body building structure on terrazzo layer surface
CN205976505U (en) * 2016-05-24 2017-02-22 中民筑友科技投资有限公司 To drawing device
CN206233403U (en) * 2016-12-08 2017-06-09 四川华构住宅工业有限公司 Wall transverse direction dry type attachment structure based on assembled architecture wall
CN207277600U (en) * 2017-09-14 2018-04-27 辛红 A kind of assembled architecture wall and its wall connecting component

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107724542A (en) * 2017-11-27 2018-02-23 三筑工科技有限公司 Walling system
CN107882185A (en) * 2017-11-27 2018-04-06 王玉辉 Assembled Timberwork wall attachment structure and installation method
CN107938856A (en) * 2017-12-29 2018-04-20 三筑工科技有限公司 Walling system
CN107938856B (en) * 2017-12-29 2023-10-27 三一筑工科技股份有限公司 wall system
CN108301517A (en) * 2018-03-19 2018-07-20 湖北乾奥建设工程有限公司 A kind of earthquake-resistant structure wall
CN108547381A (en) * 2018-07-09 2018-09-18 沈阳三建筑设计研究有限公司 Prefabricated components connector, prefabricated components and prefabricated components connecting node
CN111456274A (en) * 2020-04-16 2020-07-28 湖南贵庭住宅工业集团有限公司 Assembled wall connection structure
CN114575466A (en) * 2022-03-28 2022-06-03 昌建建设集团有限公司 Energy-conserving ready-package modularization house

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Application publication date: 20171121

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