CN212896947U - Prefabricated wallboard fixing device and prefabricated wall body - Google Patents
Prefabricated wallboard fixing device and prefabricated wall body Download PDFInfo
- Publication number
- CN212896947U CN212896947U CN202021275639.8U CN202021275639U CN212896947U CN 212896947 U CN212896947 U CN 212896947U CN 202021275639 U CN202021275639 U CN 202021275639U CN 212896947 U CN212896947 U CN 212896947U
- Authority
- CN
- China
- Prior art keywords
- prefabricated
- prefabricated wall
- plate
- adjusting mechanism
- fixing 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.)
- Active
Links
Images
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model relates to a prefabricated wallboard fixing device and prefabricated wall body belongs to civil engineering construction technical field. The prefabricated wall plate clamping device comprises a clamping seat fixedly connected with a prefabricated wall plate and a clamping groove fixedly connected with a main body structure, wherein the clamping seat can be inserted into the clamping groove in a matched mode; an X-axis adjusting mechanism, a Y-axis adjusting mechanism and a Z-axis adjusting mechanism which are used for adjusting the relative positions of the clamping seat and the clamping groove are arranged between the clamping seat and the clamping groove. Realize prefabricated wall body and major structure's fixed connection through cassette and draw-in groove, during the installation with the cassette embedding draw-in groove, and can realize three-dimensional regulation, screw up the bolt after three dimension direction regulation finishes. The prefabricated wall panel is flexibly installed, and the fault tolerance is greatly improved.
Description
Technical Field
The utility model relates to a civil engineering construction technical field, specifically speaking relates to a prefabricated wallboard fixing device and prefabricated wall body.
Background
The prefabricated building refers to a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, manufacturing building components and accessories such as floor slabs, wall slabs, stairs, balconies and the like in the factory, transporting the components or accessories to a building construction site, and assembling and installing the components or accessories on the site in a reliable connection mode.
The fabricated building at the present stage is widely applied, and compared with the traditional cast-in-place structure, the fabricated building has the advantages of good component quality, short construction period and the like. Two patent publications CN102959162A and CN106223538A disclose prefabricated wall panels for prefabricated buildings.
The prefabricated wallboard of traditional installation is hung prefabricated wallboard to the preinstallation position earlier by the crane, only relies on the manual work to push away, moves modes such as with the preformed hole of prefabricated wallboard and the reserved reinforcing bar alignment position of the prefabricated wallboard of installation, and the crane falls prefabricated wallboard to preset position afterwards, and the wallboard is fixed temporarily, accomplishes the installation of prefabricated wallboard. Such mounting means influences the accurate counterpoint of preformed hole and reservation reinforcing bar to reduce prefabricated wallboard and fall to the precision of predetermined height, make follow-up prefabricated wallboard preformed hole and the fine setting degree of difficulty of preformed reinforcing bar to the hole process on the installed wallboard increase. Meanwhile, the waste of a large amount of manpower and material resources is brought, the construction speed is reduced, and the construction period is prolonged. For this reason, patent document CN105178610A discloses a three-dimensional adjustable and temporary fixing device for prefabricated wall panels, but the temporary fixing device is complicated in structure and inconvenient to remove in the later period, and the fixing device in this way is only suitable for the installation of inner walls.
In order to achieve high prefabrication rate of the fabricated building, the outer wall also needs to adopt a prefabricated outer wall instead of a traditional masonry wall; however, the prefabricated outer wall usually adopts common concrete, has a single appearance, is not attractive in appearance at all when being used for the outer facade of a building, and can be difficult to adjust due to size deviation during installation to influence the installation effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prefabricated wallboard fixing device and prefabricated wall body, prefabricated wallboard can form reliable and stable connection with major structure, can realize the regulation of three dimension about, around, about during the installation, and the later stage need not to demolish.
In order to achieve the above object, in a first aspect, the prefabricated wall panel fixing device of the present invention includes a clamping seat fixedly connected to a prefabricated wall panel and a clamping groove fixedly connected to a main structure, wherein the clamping seat is fittingly inserted into the clamping groove;
an X-axis adjusting mechanism, a Y-axis adjusting mechanism and a Z-axis adjusting mechanism which are used for adjusting the relative positions of the clamping seat and the clamping groove are arranged between the clamping seat and the clamping groove.
Among the above-mentioned technical scheme, realize prefabricated wall body and major structure's fixed connection through cassette and draw-in groove, during the installation with the cassette embedding draw-in groove, and can realize three-dimensional regulation, the bolt is screwed up after three dimension direction regulation finishes. The prefabricated wall panel is flexibly installed, and the fault tolerance is greatly improved.
Optionally, in an embodiment, the card socket includes:
the bottom plate is attached to the surface of the prefabricated wallboard and is provided with embedded steel bars embedded in the prefabricated wallboard during manufacturing;
the matching plate is fixed on the side face of the bottom plate along the vertical direction, the matching plate is provided with an adjusting gap for inserting the clamping groove, and the X-axis adjusting mechanism and the Z-axis adjusting mechanism are arranged on the matching plate.
The X-axis adjusting mechanism can adjust the horizontal displacement of the clamping groove in the adjusting gap, and the Z-axis adjusting mechanism can adjust the vertical displacement of the clamping groove in the adjusting gap.
Optionally, in an embodiment, the X-axis adjusting mechanism includes adjusting plates disposed on two sides of the adjusting gap, and first bolt pairs disposed on the two adjusting plates.
The adjusting plate is crossed with the matching plate, the adjusting plate close to the outer side can be inserted into the clamping groove along with the insertion of the clamping groove into the adjusting gap, and the Y-axis adjusting mechanism is used for adjusting the Y-axis displacement of the adjusting plate in the clamping groove.
Optionally, in an embodiment, the slot includes a first sidewall inserted into the adjustment gap, and two second sidewalls disposed on two sides of the first sidewall and opposite to each other, and the Y-axis adjustment mechanism is disposed between the two second sidewalls.
Optionally, in an embodiment, the Y-axis adjusting mechanism includes a second pair of bolts oppositely disposed on the two second side walls, and ends of the two bolts of the second pair of bolts respectively abut against two sides of the mating plate.
Optionally, in one embodiment, the Z-axis adjusting mechanism includes an adjusting bolt passing through the adjusting gap from the top of the mating plate, and an end of the adjusting bolt abuts against the top of the first side wall.
Optionally, in an embodiment, the clamping groove is formed by angle steel and a first stiffening plate, the first side wall is one of the edges of the angle steel, and the second side wall is the first stiffening plate disposed on the angle steel; the main body structure is an I-shaped steel beam, and a second stiffening plate for fixing angle steel is arranged on the steel beam; and the first stiffening plate and the second stiffening plate are welded and fixed with the angle steel.
In a second aspect, the prefabricated wall provided by the utility model comprises a plurality of rows of prefabricated wallboards and glass curtain walls which are arranged in sequence, wherein the top and the bottom of each row are provided with steel beams, and the prefabricated wallboards of adjacent rows are arranged in a staggered manner; the prefabricated wallboard is fixed on the steel beam through the prefabricated wallboard fixing device, and the glass curtain wall is fixedly connected with the prefabricated wallboard through the connecting plate.
Compared with the prior art, the utility model discloses an useful part lies in:
through the utility model discloses a prefabricated wallboard fixing device can realize the installation regulation of three dimension, makes the installation flexibility and the fault-tolerance of prefabricated wallboard improve greatly. The prefabricated wall body is formed by installing the prefabricated wall boards, and the installation efficiency is greatly improved.
Drawings
Fig. 1 is an installation schematic view of a prefabricated wall panel fixing device in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a card seat and a card slot in embodiment 1 of the present invention;
fig. 3 is a top view of the card holder and the card slot in embodiment 1 of the present invention;
fig. 4 is the installation schematic diagram of prefabricated wall body in embodiment 2 of the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described below with reference to the following embodiments and accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived by a person skilled in the art from the described embodiments without any inventive step, are within the scope of the present invention.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of the terms "comprising" or "including" and similar referents in the context of describing the invention as being "comprising" and the like, is to be construed to cover the listed referents or items, including but not limited to the listed referents or items, and equivalents thereof. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Example 1
Referring to fig. 1 to 3, the prefabricated wall panel fixing device of the present embodiment includes a clamping seat 100 fixedly connected to a prefabricated wall panel 001 and a clamping groove 200 fixedly connected to a main body structure 002, and the clamping seat 100 is fittingly inserted into the clamping groove 200. An X-axis adjusting mechanism, a Y-axis adjusting mechanism and a Z-axis adjusting mechanism for adjusting the relative positions of the card holder 100 and the card slot 200 are arranged between the card holder and the card slot.
In this embodiment, the card socket 100 is made of a steel plate, and includes a bottom plate 101, a fitting plate 102, and an adjustment plate 103. The bottom plate 101 is attached to the surface of the prefabricated wall panel 001, and embedded steel bars 104 are welded to the attached surface and are fixedly connected with the prefabricated wall panel 001. When the prefabricated wall board 001 is manufactured in a factory, the embedded steel bars 104 are embedded in the prefabricated wall board 001 and transported to the site. The matching plate 102 is fixed on the side surface of the bottom plate 101 along the vertical direction, the matching plate 102 is provided with an adjusting gap 105, the two adjusting plates 103 are oppositely arranged on two sides of the adjusting gap 105, a first bolt pair 106 is oppositely arranged on the two adjusting plates 103, and the two adjusting plates 103 and the first bolt pair 106 form the X-axis adjusting mechanism of the embodiment.
The card slot 200 includes a first sidewall 201 and two second sidewalls 202 disposed on both sides of the first sidewall 201, the first sidewall 201 is inserted into the adjustment slit 105, and the position in the X direction is adjusted by the X-axis adjustment mechanism. The Y-axis adjusting mechanism is disposed between the two second side walls 202, and includes a second pair of bolts 203 oppositely disposed on the two second side walls 202, and ends of the two bolts of the second pair of bolts 203 respectively abut against two sides of the mating plate 102. The Z-axis adjusting mechanism is an adjusting bolt 107 which penetrates into the adjusting gap 105 from the top of the matching plate 102, and the end of the adjusting bolt 107 is pressed against the top of the first side wall 201.
The clamping groove 200 of the present embodiment is composed of angle steel and two first stiffening plates, the first sidewall 201 is one side of the angle steel, and the second sidewall 202 is the first stiffening plate disposed on the angle steel. The main structure 002 is an i-shaped steel beam, the steel beam is provided with a second stiffening plate 003 for fixing the angle steel, and the first stiffening plate and the second stiffening plate 003 are welded and fixed with the angle steel.
The prefabricated wall panel 001 provided with the clamping seat 100 is lifted, the clamping seat 100 is respectively embedded into the clamping grooves 200 (steel angles) formed in the main body structure 002 (steel beam), the positions of the three dimensional directions of up-down direction (Z-axis direction), front-back direction (X-axis direction) adjusting bolts on the clamping seat and left-right direction (Y-axis direction) adjusting bolts on the clamping groove 200 (steel angles) are adjusted according to installation requirements, and the installation can be completed by screwing the bolts after the adjustment is completed.
Example 2
As shown in fig. 4, the prefabricated wall body of this embodiment includes prefabricated wallboard 001 and the glass curtain wall 003 that a plurality of rows that arrange from top to bottom set gradually, and the top and the bottom of every row all are equipped with the girder steel, and the prefabricated wallboard 001 of adjacent row staggers and arranges.
The four corners department of prefabricated wallboard 001 is equipped with cassette 100 respectively, corresponds on the girder steel and is equipped with draw-in groove 200 (angle steel), and glass curtain wall 003 adopts equal size with prefabricated wallboard 001 to it is fixed through connecting plate (angle steel) and bolted connection.
The concrete installation method is that the upper end and the lower end of the prefabricated wall board 001 are respectively connected with the steel beams on the upper layer and the lower layer of the main structure 002 by adopting the clamping seats 100, the glass curtain walls 003 are connected on the left side and the right side of the prefabricated wall board 001 and are arranged at equal intervals of 1m-2m according to the stress requirement, and therefore the building facade with alternately staggered aesthetic feeling is formed.
Claims (8)
1. A prefabricated wallboard fixing device is characterized by comprising a clamping seat fixedly connected with a prefabricated wallboard and a clamping groove fixedly connected with a main body structure, wherein the clamping seat can be inserted into the clamping groove in a matched mode;
an X-axis adjusting mechanism, a Y-axis adjusting mechanism and a Z-axis adjusting mechanism which are used for adjusting the relative positions of the clamping seat and the clamping groove are arranged between the clamping seat and the clamping groove.
2. A prefabricated wall panel fastening assembly as claimed in claim 1, wherein said clamp mount comprises:
the bottom plate is attached to the surface of the prefabricated wallboard and is provided with embedded steel bars embedded in the prefabricated wallboard during manufacturing;
the matching plate is fixed on the side face of the bottom plate along the vertical direction, the matching plate is provided with an adjusting gap for inserting the clamping groove, and the X-axis adjusting mechanism and the Z-axis adjusting mechanism are arranged on the matching plate.
3. The prefabricated wall panel fixing device of claim 2, wherein the X-axis adjusting mechanism comprises an adjusting plate disposed at two opposite sides of the adjusting gap, and a first bolt pair disposed at two opposite sides of the adjusting plate.
4. The prefabricated wall panel fixing device of claim 2, wherein the locking groove comprises a first side wall inserted into the adjusting gap, and two second side walls disposed at both sides of the first side wall and opposite to each other, and the Y-axis adjusting mechanism is disposed between the two second side walls.
5. The prefabricated wall panel fixing device of claim 4, wherein the Y-axis adjusting mechanism comprises a second pair of bolts oppositely disposed on the two second side walls, and ends of the two bolts of the second pair of bolts respectively abut against two sides of the mating plate.
6. The prefabricated wall panel fixing device of claim 4, wherein the Z-axis adjusting mechanism comprises an adjusting bolt penetrating into the adjusting gap from the top of the mating plate, and the end of the adjusting bolt is abutted against the top of the first side wall.
7. The prefabricated wall panel fixing device of claim 4, wherein the clamping groove is formed by angle steel and a first stiffening plate, the first side wall is one side of the angle steel, and the second side wall is the first stiffening plate arranged on the angle steel; the main body structure is an I-shaped steel beam, and a second stiffening plate for fixing the angle steel is arranged on the steel beam; and the first stiffening plate and the second stiffening plate are welded and fixed with the angle steel.
8. A prefabricated wall body comprises a plurality of rows of prefabricated wall boards and glass curtain walls which are sequentially arranged, and is characterized in that steel beams are arranged at the top and the bottom of each row, and the prefabricated wall boards of adjacent rows are arranged in a staggered mode; the prefabricated wall panel is fixed on the steel beam through the prefabricated wall panel fixing device according to any one of claims 1 to 7, and the glass curtain wall is connected and fixed with the prefabricated wall panel through a connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021275639.8U CN212896947U (en) | 2020-06-30 | 2020-06-30 | Prefabricated wallboard fixing device and prefabricated wall body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021275639.8U CN212896947U (en) | 2020-06-30 | 2020-06-30 | Prefabricated wallboard fixing device and prefabricated wall body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212896947U true CN212896947U (en) | 2021-04-06 |
Family
ID=75281881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021275639.8U Active CN212896947U (en) | 2020-06-30 | 2020-06-30 | Prefabricated wallboard fixing device and prefabricated wall body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212896947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851774A (en) * | 2020-06-30 | 2020-10-30 | 浙江大学建筑设计研究院有限公司 | Prefabricated wallboard fixing device and prefabricated wall body |
-
2020
- 2020-06-30 CN CN202021275639.8U patent/CN212896947U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851774A (en) * | 2020-06-30 | 2020-10-30 | 浙江大学建筑设计研究院有限公司 | Prefabricated wallboard fixing device and prefabricated wall body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102526136B1 (en) | Modular building units, and methods of constructing and transporting same | |
| RU74686U1 (en) | EXTERNAL WALL BRACKET AND EXTERNAL WALL DESIGN IN WHICH IT IS USED | |
| EP1445391B1 (en) | Assembly of prefabricated components for making floor slabs, floors and walls with exposed wood beams | |
| US20220081895A1 (en) | Reversible self-locking interconnection system for modular integrated construction | |
| KR20170094615A (en) | Structure of connecting precast column and precast beam | |
| CN212896947U (en) | Prefabricated wallboard fixing device and prefabricated wall body | |
| EP3913159A1 (en) | System for modular building tolerance control | |
| CN112411741B (en) | Fabricated building structure and construction method | |
| CA2872780A1 (en) | Support bracket apparatus | |
| CN209941962U (en) | Vertical connection structure of assembled shear force wall | |
| CN111405932B (en) | Method for constructing dry type installation wall | |
| CN111851774A (en) | Prefabricated wallboard fixing device and prefabricated wall body | |
| CN214461139U (en) | Assembled building frame construction | |
| CN213773838U (en) | Connecting structure of prefabricated module and prefabricated wallboard | |
| CA2872778C (en) | Support bracket assembly and method | |
| CN212772785U (en) | Unit type external wall panel installation module for assembly type building | |
| CN111749395B (en) | Hollow partition plate and vertical connection method thereof | |
| KR20210109242A (en) | Prestress type slab structure with step height correction and construction method thereof | |
| US20230392364A1 (en) | A wall joint, method and system to form the wall joint with a mechanical connector | |
| KR200281359Y1 (en) | A wall mould of the cement concrete building | |
| KR102231973B1 (en) | Linkage devide of the exterior | |
| CN117403802B (en) | Prefabricated assembled inner partition plate and installation method thereof | |
| CN215802424U (en) | Assembled exterior wall system and assembling mechanism thereof | |
| CN219280986U (en) | Assembled building wallboard connecting device | |
| CN214461241U (en) | Assembly type building bottom connecting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |