CN216588251U

CN216588251U - Building outer wall door and window finish work prefab

Info

Publication number: CN216588251U
Application number: CN202122891683.2U
Authority: CN
Inventors: 鲜斌; 苟宗刚; 张少金; 李英霞; 赵俊杰; 陈世梁; 王以哲; 田华民; 刘琳; 谭时清; 米波; 刘兵; 何全安; 王广刚; 徐海儒; 胡英雄; 苏万鹏; 白立祥; 白震川; 和灵君
Original assignee: Zhongzhuang Weiye Construction Development Co ltd
Current assignee: Zhongzhuang Weiye Construction Development Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-05-24
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a prefabricated part for finish decoration of building exterior wall doors and windows, which comprises a window, wherein both the top and the bottom of the window are provided with transverse frames, both sides of the window are provided with vertical frames, the vertical frames are positioned at the inner sides of the transverse frames, both sides of one side, close to the window, of each transverse frame are provided with trapezoidal grooves, trapezoidal blocks are arranged inside the trapezoidal grooves, one sides, far away from the trapezoidal grooves, of the trapezoidal blocks are fixedly connected to the surfaces of the vertical frames, fixed columns are arranged inside the trapezoidal blocks, the surfaces of the fixed columns are fixedly connected to the inner walls of the trapezoidal grooves, fixed sleeves are sleeved on the surfaces of the fixed columns and positioned at the outer sides of the inner cavities of the trapezoidal grooves, and the outer sides of the fixed sleeves are provided with placing grooves. The utility model has the advantages of disassembly and assembly replacement, and solves the problems that the traditional prefabricated part is lack of a disassembly and assembly replacement structure, the prefabricated part cannot be disassembled, assembled and replaced, the prefabricated part is in a fixed state, the requirement of transformation and adjustment cannot be met, and the mounting efficiency of the prefabricated part is easily reduced.

Description

Building outer wall door and window finish work prefab

Technical Field

The utility model relates to the technical field of buildings, in particular to a prefabricated part for finish decoration of building exterior walls, doors and windows.

Background

The prefab need be used at building outer wall door and window in-process, and traditional prefab lacks the dismouting and changes the structure, can't carry out the dismouting to the prefab and change, makes the prefab be fixed state, can't satisfy the demand that the transform was adjusted, causes the problem that reduces prefab installation effectiveness easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide a prefabricated part for finishing exterior wall doors and windows of a building, which has the advantages of disassembly, assembly and replacement, and solves the problems that the traditional prefabricated part lacks a disassembly, assembly and replacement structure, cannot be disassembled and replaced, is in a fixed state, cannot meet the requirement of transformation and adjustment, and is easy to reduce the installation efficiency of the prefabricated part.

In order to achieve the purpose, the utility model provides the following technical scheme: a prefabricated part for finish decoration of building exterior wall doors and windows comprises a window, wherein transverse frames are arranged at the top and the bottom of the window, vertical frames are arranged on two sides of the window, the vertical frames are positioned on the inner sides of the transverse frames, trapezoidal grooves are formed in two sides of one side, close to the window, of each transverse frame, a trapezoidal block is arranged inside each trapezoidal groove, one side, far away from each trapezoidal groove, of each trapezoidal block is fixedly connected to the surface of each vertical frame, a fixed column is arranged inside each trapezoidal block, the surface of each fixed column is fixedly connected to the inner wall of each trapezoidal groove, a fixed sleeve is sleeved on the surface of each fixed column and positioned outside the inner cavity of each trapezoidal groove, a placement groove is formed in the outer side of each fixed sleeve, a clamping groove is formed in one side, far away from the window, of the inner wall of each trapezoidal groove is provided with a clamping groove, a rotary block is movably connected inside each fixed sleeve, one side, far away from each rotary block penetrates into the placement groove, the one side fixedly connected with extension spring of draw-in groove is kept away from to the piece soon, the fixed surface of extension spring is connected at the inner wall of fixed cover, the piece is kept away from one side of extension spring and is extended to the outside of fixed cover and extend to the inside of draw-in groove soon, the inside of standing groove is provided with turns round the piece, turn round one side fixed connection that the piece is close to the piece soon and revolve the surface of piece.

Preferably, one side of the torsion block, which is close to the fixing column, is provided with a limiting groove, a limiting block is arranged in the limiting groove, and the surface of the limiting block is fixedly connected to the inner wall of the placing groove.

Preferably, the fixing sleeve is provided with a positioning groove at one side close to the fixing column, and the rotating block extends to the inside of the positioning groove at one side close to the fixing column.

Preferably, one side of the trapezoid block, which is far away from the fixed sleeve, is provided with a receiving groove, and the receiving groove is circular.

Preferably, the accommodating groove is internally provided with a reinforcing block, the reinforcing block is fixedly connected to the surface of the fixing column, and one side of the reinforcing block, which is far away from the accommodating groove, is fixedly connected to the inner wall of the trapezoidal groove.

Preferably, a rubber pad is fixedly connected to one side of the trapezoidal block, which is far away from the fixed sleeve, and the surface of the rubber pad is in contact with the inner wall of the trapezoidal groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model uses the combination of window, horizontal frame, vertical frame, trapezoidal groove, trapezoidal block, fixed column, fixed sleeve, placing groove, slot, rotary block, tension spring and torsion block, when the assembled horizontal frame and vertical frame can not meet the working requirement and needs to replace the horizontal frame or vertical frame, the torsion block is rotated clockwise, the torsion block drives the rotary block to rotate, the rotary block stretches the tension spring, the rotary block exits from the inside of the slot, the fixed sleeve loses the limit, the fixed sleeve is moved to the side far away from the fixed column, the trapezoidal block loses the limit of the fixed sleeve, the vertical frame is moved to the side far away from the reinforcing block, the vertical frame drives the trapezoidal block to exit from the inside of the trapezoidal groove, the horizontal frame and vertical frame are disassembled, then the horizontal frame or vertical frame with proper size is selected according to the requirement, when the horizontal frame and vertical frame need to be assembled after the selection, the disassembling steps are operated reversely to complete the assembly, the advantage that has possessed the dismouting and changed has solved traditional prefab and has lacked the dismouting and change the structure, can't carry out the dismouting change to the prefab, makes the prefab be fixed state, can't satisfy the demand that the transform was adjusted, causes the problem that reduces prefab installation effectiveness easily.

2. According to the utility model, the limiting groove and the limiting block are arranged, so that the twisting block can be limited, the phenomenon of over rotation of the twisting block is avoided, and the working efficiency of the twisting block is improved.

3. The rotary block can be limited by arranging the positioning groove, so that the phenomenon of looseness in the rotating process of the rotary block is avoided, and the stability of the rotary block is improved.

4. According to the utility model, the accommodating groove is arranged, so that the reinforcing block can be accommodated, and the phenomenon that the reinforcing block blocks the trapezoidal block from completely entering the trapezoidal groove is avoided.

5. According to the utility model, the reinforcing block is arranged, so that the fixing column can be reinforced, the phenomenon that the fixing column is bent due to long-term use is avoided, and the safety of the fixing column is improved.

6. According to the utility model, the rubber pad is arranged, so that gaps between the trapezoidal block and the trapezoidal groove can be filled, the phenomenon that the trapezoidal block is loosened through the gaps is avoided, and the stability of the trapezoidal block is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front sectional view of a cross frame of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is a right side view of the twist block of the present invention;

fig. 5 is a perspective view of the turning block of the present invention.

In the figure: 1. a window; 2. a transverse frame; 3. a mullion; 4. a trapezoidal groove; 5. a trapezoidal block; 6. fixing a column; 7. fixing a sleeve; 8. a placement groove; 9. a card slot; 10. rotating the block; 11. a tension spring; 12. twisting the block; 13. a limiting groove; 14. a limiting block; 15. positioning a groove; 16. a receiving groove; 17. a reinforcing block; 18. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1 to 5, the building exterior wall door and window finish decoration prefabricated part provided by the utility model comprises a window 1, wherein the top and the bottom of the window 1 are both provided with a transverse frame 2, both sides of the window 1 are both provided with vertical frames 3, the vertical frames 3 are positioned at the inner sides of the transverse frames 2, both sides of one side of the transverse frame 2 close to the window 1 are both provided with trapezoidal grooves 4, trapezoidal blocks 5 are arranged inside the trapezoidal grooves 4, one sides of the trapezoidal blocks 5 far away from the trapezoidal grooves 4 are fixedly connected to the surfaces of the vertical frames 3, fixing columns 6 are arranged inside the trapezoidal blocks 5, the surfaces of the fixing columns 6 are fixedly connected to the inner walls of the trapezoidal grooves 4, fixing sleeves 7 are sleeved on the surfaces of the fixing columns 6, the fixing sleeves 7 are positioned at the outer sides of inner cavities of the trapezoidal grooves 4, the outer sides of the inner walls of the trapezoidal grooves 4 are provided with clamping grooves 9, and the inner parts of the fixing sleeves 7 are movably connected with rotary blocks 10, one side that the fixed column 6 was kept away from to the piece 10 revolves the inside that runs through to standing groove 8, revolves one side fixedly connected with extension spring 11 that the piece 10 kept away from draw-in groove 9, and the fixed surface of extension spring 11 is connected at the inner wall of fixed cover 7, revolves the piece 10 and keeps away from one side of extension spring 11 and extends to the outside of fixed cover 7 and extend to the inside of draw-in groove 9, and the inside of standing groove 8 is provided with turns round piece 12, turns round one side fixed connection that piece 12 is close to and revolves piece 10 and revolves the surface of piece 10.

Referring to fig. 4, a limiting groove 13 is formed in one side of the torsion block 12 close to the fixing column 6, a limiting block 14 is arranged inside the limiting groove 13, and the surface of the limiting block 14 is fixedly connected to the inner wall of the placing groove 8.

As a technical optimization scheme of the utility model, the limiting groove 13 and the limiting block 14 are arranged, so that the twisting block 12 can be limited, the phenomenon of over rotation of the twisting block 12 is avoided, and the working efficiency of the twisting block 12 is improved.

Referring to fig. 3, a positioning groove 15 is formed on one side of the inner wall of the fixing sleeve 7 close to the fixing column 6, and one side of the rotary block 10 close to the fixing column 6 extends to the inside of the positioning groove 15.

As a technical optimization scheme of the utility model, the positioning groove 15 is arranged, so that the rotary block 10 can be limited, the phenomenon of looseness in the rotation process of the rotary block 10 is avoided, and the stability of the rotary block 10 is improved.

Referring to fig. 2, a receiving groove 16 is formed on one side of the trapezoidal block 5 away from the fixing sleeve 7, and the receiving groove 16 is circular.

As a technical optimization scheme of the utility model, the reinforcing block 17 can be accommodated by arranging the accommodating groove 16, so that the phenomenon that the reinforcing block 17 blocks the trapezoidal block 5 from completely entering the trapezoidal groove 4 is avoided.

Referring to fig. 2, a reinforcing block 17 is disposed inside the accommodating groove 16, the reinforcing block 17 is fixedly connected to the surface of the fixing post 6, and one side of the reinforcing block 17 away from the accommodating groove 16 is fixedly connected to the inner wall of the trapezoidal groove 4.

As a technical optimization scheme of the utility model, the fixing column 6 can be reinforced by arranging the reinforcing block 17, so that the phenomenon that the fixing column 6 is bent due to long-term use is avoided, and the safety of the fixing column 6 is improved.

Referring to fig. 2, a rubber pad 18 is fixedly connected to one side of the trapezoidal block 5 away from the fixed sleeve 7, and the surface of the rubber pad 18 is in contact with the inner wall of the trapezoidal groove 4.

As a technical optimization scheme of the utility model, the rubber pad 18 is arranged, so that the gap between the trapezoidal block 5 and the trapezoidal groove 4 can be filled, the phenomenon that the trapezoidal block 5 is loosened through the gap is avoided, and the stability of the trapezoidal block 5 is improved.

The working principle and the using process of the utility model are as follows: when using, can't satisfy the work demand when horizontal frame 2 and mullion 3 that the built-up mounting is good, need to change horizontal frame 2 or mullion 3, clockwise turning knob piece 12, turning knob piece 12 drives and revolve piece 10 rotatory, revolve 10 tensile extension spring 11 of piece, revolve the inside that piece 10 withdraws from draw-in groove 9 simultaneously, fixed cover 7 loses spacingly this moment, to keeping away from fixed column 6 one side removal fixed cover 7, trapezoidal piece 5 loses fixed cover 7 spacing this moment, to keeping away from reinforcing block 17 one side removal mullion 3, mullion 3 drives trapezoidal piece 5 and withdraws from the inside of trapezoidal groove 4, horizontal frame 2 and mullion 3 dismantlement completion this moment, then select horizontal frame 2 or mullion 3 of suitable size as required, when selecting and finishing back needs installation horizontal frame 2 and mullion 3, foretell dismantlement step reverse operation can accomplish the installation, thereby the effect of dismouting change has been possessed.

In summary, the following steps: this building outer wall door and window finish decoration prefab, through window 1, horizontal frame 2, mullion 3, dovetail groove 4, dovetail block 5, fixed column 6, fixed cover 7, standing groove 8, draw-in groove 9, revolve piece 10, extension spring 11 and turn round the cooperation of piece 12 and use, possessed the advantage that the dismouting was changed, solved traditional prefab and lacked the dismouting and changed the structure, can't carry out the dismouting change to the prefab, make the prefab be fixed state, can't satisfy the demand that the transform was adjusted, cause the problem that reduces prefab installation effectiveness easily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building outer wall door and window finish work prefab, includes window (1), its characterized in that: the window comprises a window body (1), wherein transverse frames (2) are arranged at the top and the bottom of the window body (1), vertical frames (3) are arranged on two sides of the window body (1), the vertical frames (3) are positioned on the inner sides of the transverse frames (2), trapezoidal grooves (4) are formed in two sides of one side, close to the window body (1), of each transverse frame (2), trapezoidal blocks (5) are arranged in the trapezoidal grooves (4), one sides, far away from the trapezoidal grooves (4), of the trapezoidal blocks (5) are fixedly connected to the surfaces of the vertical frames (3), fixing columns (6) are arranged in the trapezoidal blocks (5), the surfaces of the fixing columns (6) are fixedly connected to the inner walls of the trapezoidal grooves (4), fixing sleeves (7) are sleeved on the surfaces of the fixing columns (6), the fixing sleeves (7) are positioned on the outer sides of the inner cavities of the trapezoidal grooves (4), placing grooves (8) are formed in the outer sides of the fixing sleeves (7), clamping grooves (9) are formed in one sides, far away from the window body (1), of the inner walls of the trapezoidal grooves (4), the inside swing joint of fixed cover (7) has and revolves piece (10), one side that fixed column (6) were kept away from in piece (10) is revolved the inside that runs through to standing groove (8), one side fixedly connected with extension spring (11) of draw-in groove (9) are kept away from in piece (10), the fixed surface of extension spring (11) is connected at the inner wall of fixed cover (7), one side that extension spring (11) were kept away from in piece (10) extends to the outside of fixed cover (7) and extends to the inside of draw-in groove (9), the inside of standing groove (8) is provided with turns round piece (12), turn round one side fixed connection that piece (12) are close to and revolve piece (10) and revolve the surface of piece (10).

2. The prefabricated member for finishing exterior wall doors and windows of a building as claimed in claim 1, wherein: a limiting groove (13) is formed in one side, close to the fixing column (6), of the torsion block (12), a limiting block (14) is arranged inside the limiting groove (13), and the surface of the limiting block (14) is fixedly connected to the inner wall of the placing groove (8).

3. The prefabricated member for finishing exterior wall doors and windows of a building as claimed in claim 1, wherein: and a positioning groove (15) is formed in one side, close to the fixed column (6), of the inner wall of the fixed sleeve (7), and one side, close to the fixed column (6), of the rotary block (10) extends to the inside of the positioning groove (15).

4. The prefabricated member for finishing exterior wall doors and windows of a building as claimed in claim 1, wherein: one side of the trapezoidal block (5) far away from the fixed sleeve (7) is provided with a containing groove (16), and the containing groove (16) is circular.

5. The prefabricated member for finishing exterior wall doors and windows of a building as claimed in claim 4, wherein: accomodate the inside of groove (16) and be provided with reinforcing block (17), reinforcing block (17) fixed connection is on the surface of fixed column (6), reinforcing block (17) keep away from one side fixed connection who accomodates groove (16) and are in the inner wall of dovetail groove (4).

6. The prefabricated member for finishing exterior wall doors and windows of a building as claimed in claim 1, wherein: one side of the trapezoidal block (5) far away from the fixed sleeve (7) is fixedly connected with a rubber pad (18), and the surface of the rubber pad (18) is in contact with the inner wall of the trapezoidal groove (4).