CN114960967A - Resin screw rod connecting device - Google Patents

Resin screw rod connecting device Download PDF

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Publication number
CN114960967A
CN114960967A CN202210588453.5A CN202210588453A CN114960967A CN 114960967 A CN114960967 A CN 114960967A CN 202210588453 A CN202210588453 A CN 202210588453A CN 114960967 A CN114960967 A CN 114960967A
Authority
CN
China
Prior art keywords
mounting hole
screw rod
resin
rod base
connecting device
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.)
Granted
Application number
CN202210588453.5A
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Chinese (zh)
Other versions
CN114960967B (en
Inventor
朱荣珅
陈新喜
余少乐
毛登文
邹坤
吴国强
王正锋
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 Construction Eighth Engineering Bureau General Contracting Construction Co ltd
Original Assignee
China Construction Eighth Engineering Bureau General Contracting Construction 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.)
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Publication date
Application filed by China Construction Eighth Engineering Bureau General Contracting Construction Co ltd filed Critical China Construction Eighth Engineering Bureau General Contracting Construction Co ltd
Priority to CN202210588453.5A priority Critical patent/CN114960967B/en
Publication of CN114960967A publication Critical patent/CN114960967A/en
Application granted granted Critical
Publication of CN114960967B publication Critical patent/CN114960967B/en
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    • 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
    • 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
    • E04B1/343Structures characterised by movable, separable, or collapsible parts, e.g. for transport
    • E04B1/34315Structures characterised by movable, separable, or collapsible parts, e.g. for transport characterised by separable parts
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)

Abstract

The invention discloses a resin screw rod connecting device, which comprises a resin screw rod (4) and a screw rod base (7); a first mounting hole (81) and a second mounting hole (82) are reserved on the building component (8), and the shape and the size of the first mounting hole and the size of the second mounting hole are consistent with those of the screw rod base; the first mounting hole penetrates through the building component along the thickness direction of the building component, and the second mounting hole is positioned on the building component and has the depth smaller than the thickness of the building component; the central axis of the second mounting hole and the central axis of the first mounting hole form an acute included angle, the second mounting hole and the first mounting hole form a plurality of staggered areas, and the screw rod base penetrates through the building component through the first mounting hole and is embedded in the building component through the second mounting hole after rotating the acute included angle; the resin screw rod is connected with the screw rod base. The invention can realize the stable installation of the resin screw rod in an embedding mode, improves the installation efficiency of the resin screw rod and avoids the damage to the resin screw rod.

Description

Resin screw rod connecting device
Technical Field
The invention relates to a building construction connecting piece, in particular to a resin screw rod connecting device.
Background
With the rise of new building materials in recent years, resin molding materials have the advantages of light weight, easy molding and manufacturing, low cost, high universality and the like, and more resin members are applied to buildings. However, the resin member cannot be fixed to the building member by welding, and only can be fixed by screws, which is inconvenient to assemble and disassemble, and the penetration and rotation of the screws easily damage the resin member, thereby causing damage to the resin member, affecting the connection reliability of the resin member, and also causing adverse effects on the construction quality and the structural safety of the building member.
Disclosure of Invention
The invention aims to provide a resin screw rod connecting device which can realize stable installation of a resin screw rod in an embedding mode without welding or screw connection or construction equipment, improves the installation efficiency of the resin screw rod and avoids damage to the resin screw rod.
The invention is realized by the following steps:
a resin screw rod connecting device comprises a resin screw rod and a screw rod base; a first mounting hole and a second mounting hole are reserved in the building component, and the shape and the size of the first mounting hole and the size of the second mounting hole are consistent with those of the screw rod base; the first mounting hole penetrates through the building component along the thickness direction of the building component, the second mounting hole is positioned on one surface of the building component, and the depth of the second mounting hole is smaller than the thickness of the building component; the central axis of the second mounting hole and the central axis of the first mounting hole form an acute included angle, so that a plurality of staggered areas are formed by the second mounting hole and the first mounting hole, and the screw rod base can penetrate through the building component through the first mounting hole and can be embedded in the building component through the second mounting hole after rotating the acute included angle; the resin screw rod is fixedly connected with the screw rod base.
The inner walls of the first mounting hole and the second mounting hole are provided with flanges in an attaching mode, and the screw rod base penetrates through the first mounting hole or is tightly propped against the flanges when embedded in the second mounting hole.
The building component is provided with a fixing piece, the fixing pieces are respectively fixedly arranged at the edges of two sides of the first mounting hole, folded edges are formed at two sides of the fixing band, and the fixing band is fixed on the fixing piece through the folded edges.
The plurality of staggered areas of the second mounting hole are respectively provided with a rebound sheet, and when the screw rod base is embedded in the second mounting hole, the rebound sheets can be tightly pressed on the screw rod base.
The first installation entrance to a cave embedded be equipped with a plurality of fillers, when the lead screw base inlays the dress in the second installation entrance to a cave, a plurality of fillers adaptation dress is respectively in a plurality of clearances between lead screw base and first installation entrance to a cave.
The depth of the second mounting hole is half of the thickness of the building component, and the thickness of the screw rod base is consistent with the depth of the second mounting hole.
The included angle of the acute angle is 45 degrees.
Compared with the prior art, the invention has the following beneficial effects:
1. the screw rod base is provided with the first mounting hole and the second mounting hole, the first mounting hole ensures penetrating embedding of the screw rod base, and the second mounting hole which is arranged in a rotating and staggered mode ensures adaptive embedding of the screw rod base after the screw rod base rotates for a certain angle, so that the vertical screw rod is reliably mounted on a building component and prevented from falling off, the mounting is carried out in a destructive mode such as screwing or welding, construction equipment is not required, the workload of mounting personnel is reduced, the mounting and dismounting are convenient and rapid, and the construction speed is high.
2. The screw rod base is provided with the return spring piece, and the elastic deformation of the return spring piece is utilized, so that the embedding of the screw rod base is not influenced, one surface of the screw rod base can be limited, and the reliable installation of the screw rod base in the second installation hole is ensured; meanwhile, the other surface of the screw rod base is limited by the first mounting hole and the second mounting hole which are arranged in a staggered mode and have different depths, and the screw rod base is effectively prevented from falling off, so that the reliable mounting of the resin screw rod is guaranteed.
3. The invention can fill the gap in the first mounting hole due to the filling block, thereby ensuring the attractive appearance, and simultaneously forming clamping and limiting on the periphery of the screw rod base, thereby further ensuring the reliable mounting of the resin screw rod.
4. The invention can protect the inner walls of the first mounting hole and the second mounting hole and the screw rod base due to the arrangement of the edging, thereby ensuring the integrity of the resin member.
Drawings
FIG. 1 is a front view of a building element in the resin screw connecting device of the present invention;
FIG. 2 is a rear view of the resin screw connecting device of the present invention;
FIG. 3 is a side view of a trim in the resin lead screw connecting device of the present invention;
fig. 4 is a sectional side view showing the installation of the resin screw connecting device of the present invention.
In the figure, 2 rims, 3 staggered areas, 4 resin screws, 5 hems, 6 filling blocks, 7 screw bases, 8 building components, 81 first mounting holes, 82 second mounting holes, 9 fixing parts and 10 elastic pieces.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
Referring to fig. 1, fig. 2 and fig. 4, a resin screw connecting device includes a resin screw 4 and a screw base 7; a first mounting hole 81 and a second mounting hole 82 are reserved on the building component 8, and the shape and the size of the first mounting hole 81 and the shape and the size of the second mounting hole 82 are consistent with those of the screw rod base 7; the first mounting hole 81 penetrates the building element 8 in the thickness direction of the building element 8, the second mounting hole 82 is located on one face of the building element 8, and the depth of the second mounting hole 82 is smaller than the thickness of the building element 8; an acute included angle is formed between the central axis of the second mounting hole 82 and the central axis of the first mounting hole 81, so that a plurality of staggered areas 3 are formed between the second mounting hole 82 and the first mounting hole 81, and the screw rod base 7 can penetrate through the building component 8 through the first mounting hole 81 and can be embedded in the building component 8 through the second mounting hole 82 after rotating the acute included angle; one end of the resin screw rod 4 is fixedly connected with the screw rod base 7. The arrangement of the screw base 7 is ensured through the arrangement of the first installation hole 81, the rotation embedding of the screw base 7 is ensured through the arrangement of the second installation hole 82, the first installation hole 81 and the second installation hole 82 with different depths and different setting angles ensure the embedding stability of the screw base 7 in the building component 8, so that the reliable installation of the resin screw rod 4 is ensured, the punching or screwing screw is not needed, and the structural integrity and the structural strength of the screw base 7 are effectively protected.
Referring to fig. 2 to 4, the flanges 2 are attached to the inner walls of the first mounting hole 81 and the second mounting hole 82, so that the screw base 7 is tightly pressed against the flanges 2 when penetrating through the first mounting hole 81 or being embedded in the second mounting hole 82, and the flanges 2 can form isolation protection for the inner wall of the opening of the building component 8 and the surface of the screw base 7.
Referring to fig. 1, the building component 8 is provided with a fixing member 9, a pair of fixing members 9 are respectively fixedly arranged at two side edges of the first mounting hole 81, two sides of the fixing band 2 are formed with folding edges 5, and the fixing band 2 is fixed on the fixing members 9 through the folding edges 5 via a connecting member. The holder 9 may be installed on the front or rear surface of the building member 8 as needed for fixing the trim 2 to prevent the trim 2 from falling out of the first and second mounting holes 81 and 82. When the fixing member 9 is installed on the back of the building component 8, attention needs to be paid to staggering with the plurality of staggered areas 3 to prevent the fixing member from interfering with the screw rod base 7.
Referring to fig. 4, the plurality of staggered areas 3 of the second mounting hole 82 are respectively provided with a resilient piece 10, and when the lead screw base 7 is embedded in the second mounting hole 82, the resilient piece 10 can be pressed on the lead screw base 7. The resilient piece 10 can be made of a thin metal sheet with elastic deformation performance, so that the lead screw base 7 can be conveniently embedded through deformation when the lead screw base 7 is embedded into the second mounting hole 82, and can be reset and pressed on the lead screw base 7 through deformation after the lead screw base 7 is completely embedded, and the lead screw base 7 is prevented from being separated from the second mounting hole 82.
Referring to fig. 2, a plurality of filling blocks 6 are embedded in the first mounting hole 81, and when the screw base 7 is embedded in the second mounting hole 82, the plurality of filling blocks 6 are respectively embedded in a plurality of gaps between the screw base 7 and the first mounting hole 81. The filling block 6 can block the gap of the first mounting hole 81 and can also reinforce the embedding of the screw rod base 7 in the second mounting hole 82.
Preferably, the depth of the second mounting hole 82 is half of the thickness of the building element 8, and the thickness of the screw rod base 7 is consistent with the depth of the second mounting hole 82, so that the screw rod base 7 can be stably embedded.
Preferably, the acute included angle is 45 degrees, and the symmetrical structure of the first mounting hole 81 and the second mounting hole 82 enables the screw rod base 7 to be mounted more conveniently and quickly, and the appearance is more attractive.
Referring to fig. 1 to 4, embodiment 1:
the building component 8 is a hollow corrugated plate with the thickness of 20mm and covered by metal wires, the screw rod base 7 is a square resin plate, the fixing piece 9 is a hot-galvanized square steel keel with the thickness of 40 x 60 x 3mm, and the band 2 is made of aluminum plates.
A first mounting hole 81 with the same shape and size as the screw rod base 7 is reserved in the building component 8, and the depth of the first mounting hole 81 is 20mm, namely the first mounting hole penetrates through the corrugated board along the thickness direction. The second mounting hole 82 is reserved by rotating 45 degrees relative to the center of the first mounting hole 81, the depth of the second mounting hole 82 is 10mm, namely the depth is half of the thickness of the corrugated board, and the second mounting hole 82 penetrates through the back face of the corrugated board.
Most of the areas between the first mounting hole 81 and the second mounting hole 82 are overlapped, and four corners of the second mounting hole 82 are staggered with the first mounting hole 81 to form four staggered areas 3. The shape and the size of the trim 2 can be integrally manufactured and molded according to the shape and the size of the first mounting hole 81 and the second mounting hole 82, so that the trim 2 can be inserted into the first mounting hole 81 and the second mounting hole 82 in an adaptive mode.
The two fixing pieces 9 are fixedly installed on the front face of the building component 8 along the edges of the two sides of the first installation hole 81 respectively in a bolt mode and the like, the band 2 is embedded into the first installation hole 81 and the second installation hole 82, and the folding edges 5 are formed on the two sides of the band 2, so that the folding edges 5 are attached to the fixing pieces 9 and are connected and fixed through the tapping screws. The resilient pieces 10 are respectively arranged in the four staggered areas 3 of the second mounting hole 82.
When the resin screw 4 is installed, the resin screw 4 is held, the screw base 7 penetrates from the front to the back of the building component 8 through the first installation hole 81, the screw base 7 is rotated by 45 degrees, and the screw base 7 can be embedded into the second installation hole 82 in a matching mode. When the screw base 7 is embedded into the second mounting hole 82, the resilient piece 10 is deformed under pressure, so that the screw base 7 can be embedded conveniently, and when the screw base 7 is completely embedded into the second mounting hole 82, the resilient piece 10 resets and is pressed on the surface of the screw base 7 by elasticity, so that the screw base 7 is prevented from being separated from the second mounting hole 82, and the resin screw 4 can be rapidly and reliably mounted.
In order to further prevent the resin screw 4 from coming out of the building element 8 and blocking the first mounting hole 81, a correspondingly shaped filling block 6 may be filled in the gap between the screw base 7 and the first mounting hole 81.
The present invention is not limited to the above embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and scope of the present invention should be construed as being included in the present invention.

Claims (7)

1. The utility model provides a resin lead screw connecting device which characterized by: comprises a resin screw rod (4) and a screw rod base (7); a first mounting hole (81) and a second mounting hole (82) are reserved in the building component (8), and the shape and the size of the first mounting hole (81) and the size of the second mounting hole (82) are consistent with those of the screw rod base (7); the first mounting hole (81) penetrates through the building element (8) along the thickness direction of the building element (8), the second mounting hole (82) is positioned on one surface of the building element (8), and the depth of the second mounting hole (82) is smaller than the thickness of the building element (8); the central axis of the second mounting hole (82) and the central axis of the first mounting hole (81) form an acute included angle, so that the second mounting hole (82) and the first mounting hole (81) form a plurality of staggered areas (3), the screw rod base (7) can penetrate through the building component (8) through the first mounting hole (81), and can be embedded in the building component (8) through the second mounting hole (82) in a matching manner after the acute included angle is rotated; the resin screw rod (4) is fixedly connected with the screw rod base (7).
2. The resin screw connecting device according to claim 1, wherein: the inner walls of the first mounting hole (81) and the second mounting hole (82) are provided with the flanges (2) in a fit mode, and the screw rod base (7) penetrates through the first mounting hole (81) or is tightly pressed against the flanges (2) when embedded in the second mounting hole (82).
3. The resin screw connecting device according to claim 1, wherein: building element (8) on be equipped with mounting (9), a pair of mounting (9) are fixed respectively and are set up in the both sides edge of first installation entrance to a cave (81), the both sides of fixed band (2) are formed with hem (5), fixed band (2) are fixed on mounting (9) through hem (5).
4. The resin screw connecting device according to claim 1, wherein: the plurality of staggered areas (3) of the second mounting hole (82) are respectively provided with the return spring pieces (10), and when the screw rod base (7) is embedded in the second mounting hole (82), the return spring pieces (10) can be pressed on the screw rod base (7).
5. The resin screw connecting device according to claim 1, wherein: the screw rod installation structure is characterized in that a plurality of filling blocks (6) are embedded in the first installation hole (81), and when the screw rod base (7) is embedded in the second installation hole (82), the filling blocks (6) are respectively matched and embedded in a plurality of gaps between the screw rod base (7) and the first installation hole (81).
6. The resin screw connecting device according to claim 1, wherein: the depth of the second mounting hole (82) is half of the thickness of the building component (8), and the thickness of the screw rod base (7) is consistent with the depth of the second mounting hole (82).
7. The resin screw connecting device according to claim 1, wherein: the included angle of the acute angle is 45 degrees.
CN202210588453.5A 2022-05-26 2022-05-26 Resin screw rod connecting device Active CN114960967B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210588453.5A CN114960967B (en) 2022-05-26 2022-05-26 Resin screw rod connecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210588453.5A CN114960967B (en) 2022-05-26 2022-05-26 Resin screw rod connecting device

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CN114960967A true CN114960967A (en) 2022-08-30
CN114960967B CN114960967B (en) 2023-08-11

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Citations (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1032205A (en) * 1987-08-05 1989-04-05 奥托·迈克尔·米利察 The guiding of building unit, locating engagement face structure
GB9720404D0 (en) * 1996-09-27 1997-11-26 Isover Saint Gobion System for mounting and securing covers, in particular for heat and/or sound insulation of buildings
JP2002303032A (en) * 2001-04-06 2002-10-18 Nippon Jutaku Panel Kogyo Kyodo Kumiai Method and structure for mounting building member of building member mounting surface
KR20040093875A (en) * 2003-04-30 2004-11-09 대웅석재 주식회사 A Method for Build in Outer Wall Ornamental
JP2007332539A (en) * 2006-06-12 2007-12-27 Mikio Tashiro Mounting structure of laminated composite material
JP2009019390A (en) * 2007-07-11 2009-01-29 Hideo Sasaki Tile panel for outside heat insulator, and method for mounting the same
JP2009127344A (en) * 2007-11-27 2009-06-11 Arou Consultant:Kk Building panel
WO2009082991A1 (en) * 2007-12-28 2009-07-09 Bernd Heidenreich Modular building and method for the production thereof
US7712270B2 (en) * 2007-01-16 2010-05-11 Guevremont Clement Building panel
KR101077844B1 (en) * 2011-04-29 2011-11-07 김재옥 Stone corbel for support device
CN109763570A (en) * 2019-03-22 2019-05-17 刘大康 A kind of L-type precast concrete
CN110043030A (en) * 2019-04-30 2019-07-23 中国建筑第八工程局有限公司 Universal floor reserves the fixation device of casing
CN210002890U (en) * 2019-04-02 2020-01-31 中建八局第一建设有限公司 prefabricated floor slab reserved hole sleeve device
CN112942628A (en) * 2021-03-29 2021-06-11 盐城工业职业技术学院 Combined member of assembled building wallboard and frame
JP3232548U (en) * 2021-03-31 2021-06-17 北村精工株式会社 Building material board fixture
CN213563309U (en) * 2020-10-27 2021-06-29 中国建筑第七工程局有限公司 Wall post structure embedded reserved hole modular assembly
CN113136958A (en) * 2021-04-24 2021-07-20 福建榕鸿建设有限公司 Fully-assembled detachable building house structure and installation and construction process
CN113216405A (en) * 2020-12-06 2021-08-06 徐东 Assembly type building element connecting device based on BIM
CN113279484A (en) * 2021-05-18 2021-08-20 徐勇 Connecting piece for assembly type building
CN214364111U (en) * 2021-01-10 2021-10-08 王檀 Building structure design wall column base quick connecting device
CN113529971A (en) * 2021-08-04 2021-10-22 山西职业技术学院 Multifunctional assembly type steel structure building wall and column connecting structure
CN114517549A (en) * 2022-03-26 2022-05-20 广东美科设计工程有限公司 Building curtain wall mounting structure with auxiliary fixing and supporting device based on BIM
CN114809511A (en) * 2022-05-26 2022-07-29 中建八局总承包建设有限公司 Assembled resin module wall structure

Patent Citations (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1032205A (en) * 1987-08-05 1989-04-05 奥托·迈克尔·米利察 The guiding of building unit, locating engagement face structure
GB9720404D0 (en) * 1996-09-27 1997-11-26 Isover Saint Gobion System for mounting and securing covers, in particular for heat and/or sound insulation of buildings
JP2002303032A (en) * 2001-04-06 2002-10-18 Nippon Jutaku Panel Kogyo Kyodo Kumiai Method and structure for mounting building member of building member mounting surface
KR20040093875A (en) * 2003-04-30 2004-11-09 대웅석재 주식회사 A Method for Build in Outer Wall Ornamental
JP2007332539A (en) * 2006-06-12 2007-12-27 Mikio Tashiro Mounting structure of laminated composite material
US7712270B2 (en) * 2007-01-16 2010-05-11 Guevremont Clement Building panel
JP2009019390A (en) * 2007-07-11 2009-01-29 Hideo Sasaki Tile panel for outside heat insulator, and method for mounting the same
JP2009127344A (en) * 2007-11-27 2009-06-11 Arou Consultant:Kk Building panel
WO2009082991A1 (en) * 2007-12-28 2009-07-09 Bernd Heidenreich Modular building and method for the production thereof
KR101077844B1 (en) * 2011-04-29 2011-11-07 김재옥 Stone corbel for support device
CN109763570A (en) * 2019-03-22 2019-05-17 刘大康 A kind of L-type precast concrete
CN210002890U (en) * 2019-04-02 2020-01-31 中建八局第一建设有限公司 prefabricated floor slab reserved hole sleeve device
CN110043030A (en) * 2019-04-30 2019-07-23 中国建筑第八工程局有限公司 Universal floor reserves the fixation device of casing
CN213563309U (en) * 2020-10-27 2021-06-29 中国建筑第七工程局有限公司 Wall post structure embedded reserved hole modular assembly
CN113216405A (en) * 2020-12-06 2021-08-06 徐东 Assembly type building element connecting device based on BIM
CN214364111U (en) * 2021-01-10 2021-10-08 王檀 Building structure design wall column base quick connecting device
CN112942628A (en) * 2021-03-29 2021-06-11 盐城工业职业技术学院 Combined member of assembled building wallboard and frame
JP3232548U (en) * 2021-03-31 2021-06-17 北村精工株式会社 Building material board fixture
CN113136958A (en) * 2021-04-24 2021-07-20 福建榕鸿建设有限公司 Fully-assembled detachable building house structure and installation and construction process
CN113279484A (en) * 2021-05-18 2021-08-20 徐勇 Connecting piece for assembly type building
CN113529971A (en) * 2021-08-04 2021-10-22 山西职业技术学院 Multifunctional assembly type steel structure building wall and column connecting structure
CN114517549A (en) * 2022-03-26 2022-05-20 广东美科设计工程有限公司 Building curtain wall mounting structure with auxiliary fixing and supporting device based on BIM
CN114809511A (en) * 2022-05-26 2022-07-29 中建八局总承包建设有限公司 Assembled resin module wall structure

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