CN210828051U

CN210828051U - Take window frame structure's prefabricated wallboard

Info

Publication number: CN210828051U
Application number: CN201921121764.0U
Authority: CN
Inventors: 陈丽; 罗科技; 李虎
Original assignee: Shanghai Longzhe Concrete Products Co ltd
Current assignee: Shanghai Longzhe Concrete Products Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-06-23
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a prefabricated wallboard with a window frame structure, which comprises a first wallboard, wherein a heat preservation layer is arranged on the rear surface of the first wallboard, a second wallboard is arranged on the rear surface of the heat preservation layer, a through groove is formed in the front surface of the first wallboard, and a frame body is bonded on the front surface of the first wallboard close to the through groove; firstly, two sides of the window are pressed against two second plate bodies, the second plate bodies slide in the first plate bodies to compress a plurality of elastic parts, secondly, the other two sides of the window are pressed against the other two second plate bodies, the second plate bodies slide in the first plate bodies to compress the plurality of elastic parts, and at the moment, the plurality of elastic parts are elastically restored to simultaneously press the outer sides of the window by the four second plate bodies, so that the position of the window is limited; when the second plate body slides in the first plate body, the sliding block slides in the sliding groove, so that the position of the second plate body is limited, and the problem that the second plate body inclines when being extruded is avoided.

Description

Take window frame structure's prefabricated wallboard

Technical Field

The utility model relates to a build the technical field of the thinner shape component that the house part was used, especially relate to a take prefabricated wallboard of window frame structure.

Background

With the development of assembly technology, the application of assembly buildings becomes more and more extensive, and the components of the buildings are gradually moving to the stage of factory prefabrication and field assembly. However, in the design of the prefabricated wall body at the present stage, the requirement on the stress of the structure is only considered, the waterproof and heat preservation of the building are less considered, and particularly, the heat preservation effect of the surrounding heat bridge area of the wall body with the door and window openings is not negligible; the prefabricated concrete wall panels are used for building the large-panel assembled building, so that the factory and mechanical construction degree can be improved, the field wet operation is reduced, the field labor is saved, the seasonal influence is overcome, and the building construction period is shortened.

The prefabricated wallboard with the window frame referred to CN109779140A comprises a wallboard body, wherein a window hole is formed in the wallboard body, a limiting frame is fixedly connected in the window hole, a limiting assembly is arranged in the window hole, and a clamping groove for placing a window is formed between the limiting assembly and the limiting frame; when the window is installed on the prefabricated wall plate, the window is placed on the limiting frame, so that the window is abutted against the limiting frame, and the window is limited; the limiting assembly in the window hole can limit the window in the clamping groove, so that the falling of a window frame is reduced; after the window frame is installed, the limiting frame and the limiting assembly can play a role in retaining water, and therefore the waterproof performance of the wallboard body after the window is installed is improved.

The position of a window is limited by a limiting component in the prior art, and the limiting component is easy to incline in the installation process of the window, so that the installation rate of the window is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take prefabricated wallboard of window frame structure to it adopts spacing subassembly mode restriction window position to mention prior art in solving above-mentioned background art, and the easy slope that takes place of in-process spacing subassembly of window installation influences the problem of the installation rate of window.

The utility model discloses by following technical scheme implement: the utility model provides a take prefabricated wallboard of window frame structure, includes first wallboard, the rear surface of first wallboard is provided with the heat preservation, the rear surface of heat preservation is provided with the second wallboard, the front surface of first wallboard has logical groove, the front surface of first wallboard is close to logical groove and bonds and has the framework, the front surface of first wallboard is close to the rear of framework is seted up flutedly, the equal symmetry is provided with first plate body about the inside wall of recess, first plate body inside wall slides and has the second plate body, keep away from one side of second plate body first plate body bonds and has the third plate body, the second plate body with be provided with the elastic component of regular spread between the first plate body.

Furthermore, the two side walls of the second plate body are respectively bonded with a sliding block, and the first plate body is provided with a sliding groove matched with the sliding block.

Further, the slider is of a cuboid structure.

Furthermore, one side of the second plate body is provided with groove bodies which are regularly arranged and close to the first plate body.

Further, the groove body is circular.

Furthermore, the top of the heat-insulating layer is fixedly connected with at least two lifting lugs.

Furthermore, a plurality of first reinforcing steel bars and second reinforcing steel bars are arranged inside the heat preservation layer in a crossed mode, and two ends of the first reinforcing steel bars and two ends of the second reinforcing steel bars extend to the outside of the heat preservation layer.

Furthermore, sound insulation boards are bonded on the opposite sides of the first wall board, the second wall board and the heat insulation layer.

The utility model has the advantages that:

when a user installs a window, firstly, two second plate bodies are extruded on two sides of the window and slide in the first plate body through the second plate bodies, so that the elastic parts are compressed, secondly, the other two second plate bodies are extruded on the other two sides of the window and slide in the first plate body through the second plate bodies, so that the elastic parts are compressed, and at the moment, the elastic parts are recovered, so that the four second plate bodies simultaneously extrude the outer side of the window, and the position of the window is limited; when the second plate body slides in the first plate body, the sliding block slides in the sliding groove, so that the position of the second plate body is limited, the problem that the second plate body inclines when being extruded is avoided, and the window is rapidly installed.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the frame-removed front view structure of the present invention;

fig. 3 is an enlarged schematic view of a point a in fig. 2 according to the present invention;

fig. 4 is a split perspective view of the first plate and the second plate of the present invention;

fig. 5 is a perspective view of the second plate body and the third plate body of the present invention;

fig. 6 is a schematic front view of the present invention;

fig. 7 is a schematic top view of the present invention.

The parts in the drawings are marked as follows:

1. a first wall panel; 2. a heat-insulating layer; 3. a second wall panel; 4. a through groove; 5. a frame body; 6. a groove; 7. a first plate body; 8. a second plate body; 9. a third plate body; 10. an elastic portion; 11. a slider; 12. a chute; 13. a trough body; 14. lifting lugs; 15. a first reinforcing bar; 16. a second reinforcing bar; 17. an acoustical panel.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and the advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure of the present invention. The present invention can also be implemented in other different ways, i.e. different modifications and changes can be made without departing from the scope of the present invention.

Examples

As shown in fig. 1-7; the utility model provides a prefabricated wallboard of tape window frame structure, includes first wallboard 1, the rear surface of first wallboard 1 is provided with heat preservation 2, the rear surface of heat preservation 2 is provided with second wallboard 3, the front surface of first wallboard 1 has logical groove 4, the front surface of first wallboard 1 is close to logical groove 4 and bonds and has framework 5, the front surface of first wallboard 1 is close to framework 5's rear is seted up flutedly 6, the equal symmetry is provided with first plate body 7 about the inside wall of recess 6, first plate body 7 inside wall slides and has second plate body 8, keep away from one side of second plate body 8 first plate body 7 bonds and has third plate body 9, second plate body 8 with be provided with the elastic component 10 of regular range between the first plate body 7.

The two side walls of the second plate body 8 are both bonded with sliding blocks 11, and the first plate body 7 is provided with a sliding groove 12 matched with the sliding blocks 11; the sliding block 11 slides in the sliding groove 12, so that the position of the second plate body 8 is limited, and the problem that the second plate body 8 inclines when being extruded is further avoided.

The slide block 11 is of a cuboid structure; the position of the second plate body 8 is better limited by the design of the cuboid structure of the sliding block 11.

One side of the second plate body 8 close to the first plate body 7 is provided with groove bodies 13 which are regularly arranged; by the arrangement of a plurality of grooves 13, the position of the elastic part 10 is limited, and the elastic part 10 is convenient to be bonded on the first plate body 7.

The tank body 13 is circular; the elastic part 10 is a spring, the top of the elastic part 10 can be embedded into the groove body 13, the spring is a mechanical part which works by utilizing elasticity, the part made of elastic materials deforms under the action of external force, and the elastic part restores to the original shape after the external force is removed.

The top of the heat-insulating layer 2 is at least fixedly connected with two lifting lugs 14; the entire wall panel can be hoisted by using two lifting lugs 14 to facilitate the movement to the corresponding position.

A plurality of first reinforcing steel bars 15 and second reinforcing steel bars 16 are crosswise arranged inside the heat-insulating layer 2, and two ends of each of the first reinforcing steel bars 15 and the second reinforcing steel bars 16 extend to the outside of the heat-insulating layer 2; the first reinforcing bar 15 and the second reinforcing bar 16 can be butted with corresponding components, so that the wall plate is installed on the corresponding components.

Sound insulation boards 17 are bonded on the opposite sides of the first wall board 1, the second wall board 3 and the heat insulation layer 2; by the setting of two acoustic celotex boards 17, do benefit to the separation with external sound, acoustic celotex board 17 is a plate piece that acts on syllable-dividing effect, has building sound insulation and structure sound insulation classification, and acoustic celotex board 17 is not the sound of all frequencies can both the separation, and the object all has natural resonant frequency, is close object resonant frequency's sound, and acoustic celotex board 17's syllable-dividing effect is showing and is reducing.

The utility model discloses a working process and theory of operation as follows: when a user installs a wallboard, the whole wallboard can be lifted by utilizing the two lifting lugs 14 and is beneficial to moving to a corresponding position, the first steel bars 15 and the second steel bars 16 can be butted with corresponding parts, so that the wallboard is installed on the corresponding parts, when the user installs a window, firstly, two second plate bodies 8 are extruded by two sides of the window, the second plate bodies 8 slide in the first plate body 7, so that the elastic parts 10 are compressed, secondly, the other two second plate bodies 8 are extruded by the other two sides of the window, the second plate bodies 8 slide in the first plate body 7, so that the elastic parts 10 are compressed, at the moment, the elastic parts 10 are elastically restored, so that the four second plate bodies 8 simultaneously extrude the outer side of the window, and the position of the window is limited; when the second plate body 8 slides in the first plate body 7, the slide block 11 slides in the sliding groove 12, the position of the second plate body 8 is limited, the problem that the second plate body 8 inclines when being extruded is further avoided, the window is rapidly installed, and the window is not embodied in the drawing of the specification.

The above is only the embodiment of the present invention, not so above only is the embodiment of the present invention, not so limiting the patent scope of the present invention, all of which utilize the equivalent structure made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, all of which are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a take prefabricated wallboard of window frame structure, includes first wallboard (1), the rear surface of first wallboard (1) is provided with heat preservation (2), the rear surface of heat preservation (2) is provided with second wallboard (3), the front surface of first wallboard (1) has logical groove (4), its characterized in that: the front surface of first wallboard (1) is close to logical groove (4) and bonds and has framework (5), the front surface of first wallboard (1) is close to the rear of framework (5) is seted up flutedly (6), the equal symmetry is provided with first plate body (7) about the inside wall of recess (6) about, first plate body (7) inside wall slides and has second plate body (8), keep away from one side of second plate body (8) first plate body (7) bond and have third plate body (9), second plate body (8) with be provided with the elasticity portion (10) of regular array between first plate body (7).

2. The prefabricated wall panel with a window frame structure according to claim 1, wherein two side walls of said second panel body (8) are respectively adhered with a sliding block (11), and said first panel body (7) is provided with a sliding groove (12) for matching with said sliding block (11).

3. A prefabricated wall panel with a sash structure according to claim 2, characterised in that said slider (11) is of rectangular parallelepiped conformation.

4. A prefabricated wall panel with a sash structure according to claim 1 or 2, wherein one side of said second panel (8) adjacent to said first panel (7) is provided with regularly arranged grooves (13).

5. A prefabricated wall panel with a sash structure according to claim 4, characterised in that said channel (13) is circular.

6. Prefabricated wall panel with a sash structure according to claim 1, characterised in that at least two lifting eyes (14) are fixedly attached to the top of the insulation layer (2).

7. Prefabricated wall panel with sash structure according to claim 1, characterized in that a plurality of first (15) and second (16) reinforcing bars are crosswise arranged inside said insulation layer (2), both ends of said first (15) and second (16) reinforcing bars extending outside said insulation layer (2).

8. Prefabricated wall panel with sash structure according to claim 1, characterized in that sound insulating panels (17) are glued to the facing sides of said first (1) and second (3) wall panels and said insulating layer (2).