CN207003666U - The connecting node and assembling frame structure of a kind of assembled wallboard and post - Google Patents

The connecting node and assembling frame structure of a kind of assembled wallboard and post Download PDF

Info

Publication number
CN207003666U
CN207003666U CN201720338295.2U CN201720338295U CN207003666U CN 207003666 U CN207003666 U CN 207003666U CN 201720338295 U CN201720338295 U CN 201720338295U CN 207003666 U CN207003666 U CN 207003666U
Authority
CN
China
Prior art keywords
post
frame column
connecting node
prefabricated panel
filling wall
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.)
Active
Application number
CN201720338295.2U
Other languages
Chinese (zh)
Inventor
李昌州
陈定球
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.)
Zhuyou Zhizao Technology Investment Co., Ltd
Original Assignee
China Mingsheng Drawin Technology Investment 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 China Mingsheng Drawin Technology Investment Co Ltd filed Critical China Mingsheng Drawin Technology Investment Co Ltd
Priority to CN201720338295.2U priority Critical patent/CN207003666U/en
Application granted granted Critical
Publication of CN207003666U publication Critical patent/CN207003666U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model belongs to building engineering field, specifically disclose a kind of connecting node of assembled wallboard and post, including at least frame column and filling wall, the filling wall is filled between the frame column and closely spliced with frame column, the filling wall is formed by polylith splicing prefabricated wallboard, the prefabricated panel forms entirety by packaging part, and the packaging part is connected with frame column by connector.In the installation process of wallboard, according to installation needs, it is integral by splicing prefabricated wallboard to first pass through package shelf, then will be fixedly connected after filling wall entirety dropping place with frame column by connector；Filling wall of the present utility model is assembled using polylith prefabricated panel, and prefabricated panel light weight, dimension width is small, convenience in transport and installation, and large-scale transporting equipment and installation equipment are not needed in installation process；While the mould generalization in wallboard manufacturing process, mass can be accomplished；The utility model simple installation, the overall performance for filling wall are good.

Description

The connecting node and assembling frame structure of a kind of assembled wallboard and post
Technical field
The utility model belongs to building engineering field, more particularly to the connecting node and dress of a kind of assembled wallboard and post With formula frame structure.
Background technology
Assembling frame structure can greatly improve construction ability and construction speed, be ensured while saving a large amount of labours Build guality.Light-weight brick, building block and the class of sheet material three can be broadly divided into by filling the material of wall in assembling frame structural system at present. Light-weight brick and the site operation amount of building block are big, low construction efficiency, and cost of labor is high.Sheet material be mostly light steel keel gypsum board, it is necessary to In-site installation keel and cutting plasterboard, efficiency of construction is higher than light-weight brick and building block, but plasterboard cannot function as exterior wall use, make For interior wall in use, the shock resistance and sound insulation value of plasterboard are bad.Above-mentioned filled wall retaining design (retaining design Refer to the enclosing thing in building and each face in room, such as door, window, wall, can effectively resist the influence of adverse environment) in, wallboard Connecting node with Vierendeel girder, post is to control the key factor of wallboard anti-seismic performance.In the prior art, masonry structure integrity compared with Difference, it is unable to cooperative transformation with frame structure, does not have relative displacement and corner between frame beam column and filling wall, therefore, fills wall It is often directly destroyed in earthquake, lose the Protection significance of wall in itself.
For the filling wall retaining design of assembling frame structure, in order to simplify connecting structure and construction technology as far as possible, carry The efficiency of construction of high wallboard installation connection, the overall performance that need badly and develop a kind of cost savings, frame structure can be effectively improved Assembled wallboard frame structure.
Utility model content
The purpose of this utility model is to provide a kind of cost savings, can effectively improve the assembling of the overall performance of frame structure The connecting node and assembling frame structure of formula wallboard and post.
Above-mentioned purpose is to be achieved through the following technical solutions：A kind of connecting node of assembled wallboard and post, is comprised at least Frame column and filling wall, it is described filling wall be filled between the frame column and closely splice with frame column, it is described filling wall by Polylith splicing prefabricated wallboard forms, and the prefabricated panel forms entirety by packaging part, and the packaging part passes through company with frame column Fitting connects.In the installation process of wallboard, according to installation needs, it is integral by splicing prefabricated wallboard to first pass through package shelf, so It will be fixedly connected afterwards after filling wall entirety dropping place with frame column by connector；Filling wall of the present utility model is prefabricated using polylith Wallboard is assembled, and prefabricated panel light weight, dimension width is small, is transported after being assemblied into entirety and installation is more convenient, efficiency of construction is high, section Can cost of labor；Large-scale transporting equipment and installation equipment are not needed in installation process；Wallboard manufacturing process can be accomplished simultaneously In mould generalization, mass；The utility model simple installation, it is good to fill the overall performance of wall, while strengthens filling wall With the globality of other prefabricated components in frame structure, shock resistance improves.
Further, the packaging part is the mount structure that C-type steel is formed, and the periphery of the filling wall is embedded in the C-type steel. C-type steel can be configured to U-shaped storage tank, fill wall by connector or welding fabrication mount structure, two sides and the base of c-type frame In embedded described storage tank.
Further, spliced between the prefabricated panel using groove and tognue type.In the preparation process of prefabricated panel, positioned at dry wall Prefabricated panel in the middle part of plate is provided with groove in its side, and opposite side has tenon, in prefabricated panel assembly, tenon is aligned recessed Groove, the two is spliced using tongue and groove, and so the two is tightly combined, and is advantageous to transmit load, while wallboard assembly process need not make With bearing diagonal, assembling speed is improved.
Further, the bottom of the packaging part is fixedly connected by bolt with the ground of prefabricated panel bottom or floor.Such as This, prefabricated panel links into an integrated entity with ground or floor, on the one hand can effectively limit the displacement of prefabricated panel, on the other hand can carry High prefabricated panel improves its shock resistance in out-of-plane antidumping moment of flexure.The bolt is preferably chemical bolt or expansion bolt.
Further, the Mosaic face between the prefabricated panel is provided with screed.In this way, the bonding between increase prefabricated panel Property, strengthen the globality of precast wall panel structure, while may also function as the effect in sealing splicing prefabricated wallboard face.
Further, the filling wall is exterior wall, splicing seams and packaging part and frame column between the prefabricated panel Between splicing seams in be filled with tack coat and waterproof sealing layer.It is preferred that tack coat is mortar etc., waterproof sealing layer is SBS waterproofs Coiled material, fluid sealant etc..
Further, the connector is connecting plate, the connecting plate by anchor studs respectively with packaging part and frame column phase Even.It is arranged such, strengthens the globality of filling wall and other prefabricated components in frame structure.
Further, the connector is bending plate, and a side of the bending plate is fixedly connected with frame column, another side It is fixedly connected with packaging part.
Further, the prefabricated panel is lightweight reinforcement composite insulation boards, and the lightweight reinforcement composite insulation boards are two sides Cover the autoclaved lightweight concrete board of glass fiber reticular cloth and anticracking grout.ALC plates (Autoclaved Lighweight Concrete) sheet material, i.e. autoclaved lightweight concrete board.The surface layer of ALC plates set glass fiber reticular cloth and polymer mortar or Person's other surfaces handle material, and the lightweight reinforcement composite insulation boards being thusly-formed, compared to ALC plates, its water resistance greatly improves, Shock resistance significantly improves, and intensity and bending resistance also strengthen.And also with ALC plates in itself with excellent insulation, Heat-insulated and sound insulation value.Lightweight reinforcement composite insulation boards quality is light and handy, is easily installed.
To reach above-mentioned technical purpose, the utility model also provides a kind of assembling frame structure, including above-mentioned any Assembled wallboard and post connecting node, be provided with Vierendeel girder, the both ends of the Vierendeel girder and framework at the top of the prefabricated panel Post is connected, and the packaging part is fixedly connected with the Vierendeel girder by the connector.It is arranged such, strengthens filling wall and frame The globality of other prefabricated components in frame structure.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
Fig. 1 and Fig. 2 is respectively the connecting node of the assembled wallboard and post involved by a kind of embodiment of the utility model Front schematic view；
Fig. 3 and connecting node for assembled wallboard and post involved in Fig. 1 top view；
Fig. 4 is the top view of the connecting node of the assembled wallboard and post involved by Fig. 2；
Fig. 5 is sectional view of the connecting node of the assembled wallboard and post involved by Fig. 2 along A-A faces.
In figure：
The ground of 1 frame column, 2 prefabricated panel, 3 packaging part 4
5, which knot, follows closely the anchor studs of 6 groove, 7 tenon 8
The bolt of 9 connector 10
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings, the description of this part be only it is exemplary and explanatory, There should not be any restriction effect to the scope of protection of the utility model.In addition, those skilled in the art's retouching according to this document State, respective combination can be carried out to the feature in embodiment in this document and in different embodiments.
The utility model embodiment is as follows, reference picture 1~4, a kind of assembled wallboard and the connecting node with post, at least wraps Frame column 1 and filling wall are included, the filling wall is filled between the frame column 1 and closely spliced with frame column 1, the filling Wall is spliced by polylith prefabricated panel 2, and the prefabricated panel 2 forms entirety, the packaging part 3 and framework by packaging part 3 Post 1 is connected by connector 9.In the installation process of wallboard, according to installation needs, package shelf can be first passed through and spell prefabricated panel 2 Entirety is connected into, then will be fixedly connected after filling wall entirety dropping place with frame column 1 by connector 9；Filling of the present utility model Wall is assembled using polylith prefabricated panel 2, and the light weight of prefabricated panel 2, dimension width is small, convenience in transport and installation, in installation process Large-scale transporting equipment and installation equipment are not needed；While the mould generalization in wallboard manufacturing process, mass can be accomplished； The utility model simple installation, it is good to fill the overall performance of wall, while strengthens filling wall and other prefabricated components in frame structure Globality.
On the basis of above-described embodiment, in another embodiment of the utility model, the packaging part 3 is the frame that C-type steel is formed Structure, the periphery of the filling wall are embedded in the C-type steel.C-type steel can pass through connector 9 or welding fabrication mount structure, c-type frame Two sides and base be configured to U-shaped storage tank, in the described storage tank of filling wall insertion.It is preferred that such as Fig. 2 and Fig. 4, it is prefabricated Wallboard 2 is connected with C-type steel by the nail 5 that knots.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 5, used between the prefabricated panel 2 Groove and tognue type splices.In the preparation process of prefabricated panel 2, the prefabricated panel 2 positioned at the middle part of prefabricated panel 2 is provided with groove in its side 6, opposite side has tenon 7, and when prefabricated panel 2 is assembled, by the alignment indentation 6 of tenon 7, the two is spliced using tongue and groove, so the two It is tightly combined, is advantageous to transmit load, while wallboard assembly process need not use bearing diagonal, improve assembling speed.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1 and Fig. 2, the bottom of the packaging part 3 Portion is fixedly connected by bolt 10 with the ground 4 of the bottom of prefabricated panel 2 or floor.In this way, prefabricated panel 2 and ground 4 or floor Link into an integrated entity, on the one hand can effectively limit the displacement of prefabricated panel 2, on the other hand can improve prefabricated panel 2 out-of-plane Antidumping moment of flexure, improve its shock resistance.The bolt 10 is preferably chemical bolt or expansion bolt.
On the basis of above-described embodiment, in another embodiment of the utility model, the Mosaic face between the prefabricated panel 2 is set There is screed.In this way, the caking property between increase prefabricated panel 2, strengthens the globality of the structure of prefabricated panel 2, while can also rise To the effect of the sealing Mosaic face of prefabricated panel 2.
On the basis of above-described embodiment, in another embodiment of the utility model, the filling wall is exterior wall, described prefabricated Tack coat and waterproof sealing layer are filled with the splicing seams between splicing seams and packaging part 3 and frame column 1 between wallboard 2. It is preferred that tack coat is mortar etc., waterproof sealing layer is SBS waterproof rolls, fluid sealant etc..
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 2 and Fig. 4, the connector 9 is company Fishplate bar, the connecting plate are connected with packaging part 3 and frame column 1 respectively by anchor studs 8.Be arranged such, strengthen filling wall with The globality of other prefabricated components in frame structure.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1 and Fig. 3, the connector 9 is folding Bent plate, a side of the bending plate are fixedly connected with frame column 1, and another side is fixedly connected with packaging part 3.
On the basis of above-described embodiment, in another embodiment of the utility model, the prefabricated panel 2 is that lightweight reinforcement is compound Warming plate.Lightweight reinforcement composite insulation boards are the autoclaved lightweight aerated concrete that two sides covers glass fiber reticular cloth and anticracking grout Plate.ALC plates (Autoclaved Lighweight Concrete) sheet material, i.e. autoclaved lightweight concrete board.In ALC plates Surface layer sets glass fiber reticular cloth and polymer mortar or other surfaces processing material, the lightweight reinforcement complex heat-preservation being thusly-formed Plate, compared to ALC plates, its water resistance greatly improves, and shock resistance significantly improves, and intensity and bending resistance also strengthen.And also With ALC plates in itself with it is excellent be incubated, heat-insulated and sound insulation value.Lightweight reinforcement composite insulation boards quality is light and handy, is easy to Installation.
The utility model also provides a kind of assembling frame structure, and embodiment is as follows：Described assembling frame structure bag The connecting node of above-mentioned any assembled wallboard and post is included, the top of prefabricated panel 2 is provided with Vierendeel girder, the Vierendeel girder Both ends be connected with frame column 1, the packaging part 3 is fixedly connected with the Vierendeel girder by the connector 9.It is arranged such, Strengthen the globality of filling wall and other prefabricated components in frame structure.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and Retouching also should be regarded as the scope of protection of the utility model.

Claims (10)

1. the connecting node of a kind of assembled wallboard and post, including at least frame column and filling wall, the filling wall is filled in institute State between frame column and closely splice with frame column, it is characterised in that the filling wall is formed by polylith splicing prefabricated wallboard, institute State prefabricated panel and entirety is formed by packaging part, the packaging part is connected with frame column by connector.
2. the connecting node of assembled wallboard according to claim 1 and post, it is characterised in that the packaging part is c-type The mount structure that steel is formed, the periphery of the filling wall are embedded in the C-type steel.
3. the connecting node of assembled wallboard according to claim 2 and post, it is characterised in that between the prefabricated panel Spliced using groove and tognue type.
4. the connecting node of assembled wallboard according to claim 2 and post, it is characterised in that the bottom of the packaging part It is fixedly connected by bolt with the ground of prefabricated panel bottom or floor.
5. the connecting node of the assembled wallboard and post according to Claims 1 to 4 any one, it is characterised in that described Mosaic face between prefabricated panel is provided with screed.
6. the connecting node of the assembled wallboard and post according to Claims 1 to 4 any one, the filling wall is exterior wall Body, tack coat and waterproof are filled with the splicing seams between splicing seams and packaging part and frame column between the prefabricated panel Sealant.
7. the connecting node of assembled wallboard according to claim 1 and post, it is characterised in that the connector is connection Plate, the connecting plate are connected with the packaging part and frame column respectively by anchor studs.
8. the connecting node of assembled wallboard according to claim 7 and post, it is characterised in that the connector is bending Plate, a side of the bending plate are fixedly connected with frame column, and another side is fixedly connected with packaging part.
9. the connecting node of assembled wallboard according to claim 1 and post, it is characterised in that the prefabricated panel is light Matter reinforcement composite insulation boards.
10. a kind of assembling frame structure, it is characterised in that including the assembled wallboard described in claim 1-8 any one With the connecting node of post, the prefabricated panel top is provided with Vierendeel girder, and the both ends of the Vierendeel girder are connected with frame column, the envelope Piece installing is fixedly connected with the Vierendeel girder by the connector.
CN201720338295.2U 2017-03-31 2017-03-31 The connecting node and assembling frame structure of a kind of assembled wallboard and post Active CN207003666U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720338295.2U CN207003666U (en) 2017-03-31 2017-03-31 The connecting node and assembling frame structure of a kind of assembled wallboard and post

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720338295.2U CN207003666U (en) 2017-03-31 2017-03-31 The connecting node and assembling frame structure of a kind of assembled wallboard and post

Publications (1)

Publication Number Publication Date
CN207003666U true CN207003666U (en) 2018-02-13

Family

ID=61428907

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720338295.2U Active CN207003666U (en) 2017-03-31 2017-03-31 The connecting node and assembling frame structure of a kind of assembled wallboard and post

Country Status (1)

Country Link
CN (1) CN207003666U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108487501A (en) * 2018-06-14 2018-09-04 河北建筑工程学院 Splicing frame fills the connecting elements and attaching method thereof of wall
CN109057524A (en) * 2018-08-10 2018-12-21 杭州泽通建筑节能新材料有限公司 The detachable whole fence structure of one kind and construction method
CN116397780A (en) * 2023-06-06 2023-07-07 太行城乡建设集团有限公司 Assembled wall column connecting node and assembling method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108487501A (en) * 2018-06-14 2018-09-04 河北建筑工程学院 Splicing frame fills the connecting elements and attaching method thereof of wall
CN109057524A (en) * 2018-08-10 2018-12-21 杭州泽通建筑节能新材料有限公司 The detachable whole fence structure of one kind and construction method
CN116397780A (en) * 2023-06-06 2023-07-07 太行城乡建设集团有限公司 Assembled wall column connecting node and assembling method
CN116397780B (en) * 2023-06-06 2023-08-04 太行城乡建设集团有限公司 Assembled wall column connecting node and assembling method

Similar Documents

Publication Publication Date Title
TWI292003B (en) Structure and construction method of steel house
US8769891B2 (en) Building method using multi-storey panels
US8122662B2 (en) Low-cost, energy-efficient building panel assemblies comprised of load and non-load bearing substituent panels
CN207003666U (en) The connecting node and assembling frame structure of a kind of assembled wallboard and post
CA3151798A1 (en) Insulatable, insulative framework apparatus and methods of making and using same
CN110878593B (en) External wall insulation board with connection structure
CN105421816A (en) Heat-preservation energy-saving assembly type house and construction method
CN109184067B (en) Assembly process of light steel load-bearing wallboard
CN101793065A (en) Flexible heat-insulating composite wall
CN214531068U (en) Assembled steel structure house
CN206737200U (en) A kind of assembled arthitecutral structure system
CN108360682A (en) A kind of construction process of three-dimensional building module and three-dimensional building module
CN107700747A (en) A kind of prefabricated building
CN206815590U (en) A kind of wallboard installation node based on frame system
CN206815580U (en) A kind of wallboard installs node
US20210285214A1 (en) Building Component Construction System Utilizing Insulated Composite Wall Panels and Method For in situ Assembly
CN206815596U (en) A kind of wallboard installation node with door opening
CN113482428A (en) Prefabricated modular unit and data center
CN206815589U (en) A kind of wallboard installs node
CN111851791A (en) Assembled steel frame-steel sheet shear force wall structure
JP2014525001A (en) Insulation wall parts
CN211774680U (en) Heat preservation structure of frame structure
TWI638931B (en) Embedded card type building material structure
CN217580677U (en) Wallboard butt-joint structural
CN216476012U (en) Assembled steel construction modularization building composite insulation decorative structure

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: China Civil Architecture Friends Technology (Jiaozhou) Co., Ltd.

Assignor: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD.

Contract record no.: 2018430000023

Denomination of utility model: Connected node and fabricated frame structure of assembled wallboard and post

Granted publication date: 20180213

License type: Common License

Record date: 20190102

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Nanning Zhongmin zhuyou Intelligent Manufacturing Technology Co., Ltd

Assignor: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD.

Contract record no.: X2019430000004

Denomination of utility model: Connected node and fabricated frame structure of assembled wallboard and post

Granted publication date: 20180213

License type: Common License

Record date: 20191105

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Xiangxi Zhongmin zhuyou Technology Co., Ltd

Assignor: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT CO., LTD.

Contract record no.: X2020430000002

Denomination of utility model: Connected node and fabricated frame structure of assembled wallboard and post

Granted publication date: 20180213

License type: Common License

Record date: 20200305

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 5 / F, office building 2, Zhongmin zhuyou Co., Ltd., No. 10, Zhongshi Road, shaping street, Kaifu District, Changsha City, Hunan Province, 410000

Patentee after: Zhuyou Zhizao Technology Investment Co., Ltd

Address before: 410205 comprehensive building in Hunan province Changsha Kaifu District, No. 30 Xingang Road, Changsha Jinxia bonded logistics center room 2005

Patentee before: CHINA MINGSHENG DRAWIN TECHNOLOGY INVESTMENT Ltd.

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Nantong Zhongmin zhuyou Zhizao Technology Co., Ltd

Assignor: Zhuyou Zhizao Technology Investment Co., Ltd

Contract record no.: X2020980007488

Denomination of utility model: The utility model relates to a connection node between a prefabricated wall panel and a column and a fabricated frame structure

Granted publication date: 20180213

License type: Common License

Record date: 20201105

EE01 Entry into force of recordation of patent licensing contract

Assignee: Hunan Yuanfeng Construction Engineering Co.,Ltd.

Assignor: Zhuyou Zhizao Technology Investment Co., Ltd

Contract record no.: X2021980000884

Denomination of utility model: The utility model relates to a connection node between a prefabricated wall panel and a column and a fabricated frame structure

Granted publication date: 20180213

License type: Common License

Record date: 20210203

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Hunan Hailong Construction Engineering Co.,Ltd.

Assignor: Zhuyou Zhizao Technology Investment Co., Ltd

Contract record no.: X2021980001039

Denomination of utility model: The utility model relates to a connection node between a prefabricated wall panel and a column and a fabricated frame structure

Granted publication date: 20180213

License type: Common License

Record date: 20210207

EE01 Entry into force of recordation of patent licensing contract

Assignee: Henan YingYuan Construction Service Co.,Ltd.

Assignor: Zhuyou Zhizao Technology Investment Co., Ltd

Contract record no.: X2021980001160

Denomination of utility model: The utility model relates to a connection node between a prefabricated wall panel and a column and a fabricated frame structure

Granted publication date: 20180213

License type: Common License

Record date: 20210218

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Henan guochi Construction Service Co.,Ltd.

Assignor: Zhuyou Zhizao Technology Investment Co., Ltd

Contract record no.: X2021980001282

Denomination of utility model: The utility model relates to a connection node between a prefabricated wall panel and a column and a fabricated frame structure

Granted publication date: 20180213

License type: Common License

Record date: 20210225

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Linzhou Hongen Construction Service Co.,Ltd.

Assignor: Zhuyou Zhizao Technology Investment Co., Ltd

Contract record no.: X2021980001340

Denomination of utility model: The utility model relates to a connection node between a fabricated wallboard and a column and a fabricated frame structure

Granted publication date: 20180213

License type: Common License

Record date: 20210302

EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Linzhou Hantai Construction Labor Service Co.,Ltd.

Assignor: Zhuyou Zhizao Technology Investment Co., Ltd

Contract record no.: X2021980009995

Denomination of utility model: The utility model relates to a connecting node between a fabricated wallboard and a column and a fabricated frame structure

Granted publication date: 20180213

License type: Common License

Record date: 20210929

EE01 Entry into force of recordation of patent licensing contract

Assignee: Henan fengque Construction Engineering Co.,Ltd.

Assignor: Zhuyou Zhizao Technology Investment Co., Ltd

Contract record no.: X2021980010621

Denomination of utility model: The utility model relates to a connecting node between a fabricated wallboard and a column and a fabricated frame structure

Granted publication date: 20180213

License type: Common License

Record date: 20211019

EE01 Entry into force of recordation of patent licensing contract