Assembly structure and fixing method of ALC inner partition plate and concrete wall

Abstract

The application provides an ALC inner partition wall plate and concrete wall assembly structure; the ALC inner partition wall plate is fixed with the concrete wall body through a fixing assembly; a seat body in the fixing assembly is fixed on the concrete wall body through positioning nails, a first wire hole is formed in a fixed clamping plate, an inclined hole which is communicated with the middle part of the first wire hole is further formed in the rear side wall of the fixed clamping plate, and a clamping spring and a steel ball are arranged in the inclined hole. In this way, the stability of the ALC inner partition wall plate and the concrete wall body can be increased, and the vertical cracks in this part can be reduced. The application further provides a fixing method of the ALC inner partition wall plate and the concrete wall, which comprises the following steps: embedding the ALC inner wall plate between two spaced concrete wall bodies; sequentially penetrating a second wire hole of a movable clamping plate, a corresponding third wire hole of the ALC inner partition wall plate and a first wire hole of the fixed clamping plate by a tensioning steel wire of a fixing assembly, and tensioning the end of the tensioning steel wire; and the use of the fixing seat and the positioning nails significantly increases the connection stability of the ALC inner partition wall plate and the concrete wall.

Description

TECHNICAL FIELD

[0001] The present application relates to building construction technology, in particular to a method for fixing ALC interior partition wall plate to concrete wall, which is suitable for improving the construction efficiency and quality of newly built residential buildings, schools, hospitals and other civil buildings.

[0002] The present application also relates to a fixing method of ALC interior partition wall plate and concrete wall. BACKGROUND

[0003] The traditional connection method of ALC interior partition wall plate and concrete wall has many defects, such as complex construction process, easy to produce cracks, poor stability, large indoor space occupation, long construction period, high cost and other problems. These problems seriously affect the construction quality and use function of the building.

[0004] The patent with application number CN202210871456.X discloses an ALC partition wall plate installation construction method, which comprises: the ALC partition wall plate installation construction process comprises the following steps: step 1: construction preparation; the construction preparation comprises: site preparation, technical preparation, material preparation and working conditions; step 2: base treatment; the concrete section of the installation position is cleaned, and the floating slurry or formwork and other sundries are chiseled and washed; step 3: U-shaped card positioning and line shooting; the ALC partition wall plate is produced according to the design blueprint deepening mold, and when the site construction is performed, the wall line is first shot, and then the U-shaped card positioning center line is shot at the upper opening. The present application adopts the U-shaped card plus expansion screw fixing process, simplifies the process, and increases the vertical plate leveling and verticality step. During construction, the U-shaped card is first fixed to the concrete surface using the expansion fixing screw, then the vertical plate is installed, and the fixed wooden wedge is tightly plugged at the bottom of the plate. After the joint is plugged, the fixed wooden wedge cannot be removed immediately, and after the installation of the whole wall is completed, the whole wall is leveled again, and after the mortar is solidified, the wooden wedge is removed, and the other side is plugged.

[0005] However, the above-mentioned patent technology cannot be applied to the installation of ALC partition wall plate between two spaced concrete walls, and also does not solve the technical problems existing in the prior art. SUMMARY

[0006] The present application aims to provide an ALC interior partition wall plate and concrete wall assembly structure to solve the problems raised in the background art:

[0007] (1) How to effectively reduce the wall body shaking and increase the wall body stability;

[0008] (2) How to reduce the cracks at the vertical connection between the ALC interior partition wall plate and the concrete wall.

[0009] The present application aims to provide a fixing method of ALC interior partition wall plate and concrete wall to solve the problems raised in the background art:

[0010] (1) How to optimize the assembly method between ALC interior partition board and concrete wall, improve the assembly efficiency of ALC interior partition board and concrete wall.

[0011] In order to achieve the above object, the technical scheme provided by the application is as follows:

[0012] An ALC interior partition board and concrete wall assembly structure;

[0013] Including ALC interior partition board and several fixed components;

[0014] The thickness of the ALC interior partition board in the front-rear direction is the same as the thickness of the concrete wall body in the front-rear direction, the ALC interior partition board is embedded between the two spaced concrete wall bodies, and the ALC interior partition board is fixed with the concrete wall body through the several fixed components;

[0015] The fixed component includes a fixed clamping seat, a tensioned steel wire, a clamping spring, a steel ball and several positioning nails, the fixed clamping seat includes a seat body, a fixed clamping plate and a movable clamping plate, the seat body and the fixed clamping plate are integrated structure, the seat body is fixedly connected on the end face of the concrete wall body through the several positioning nails, the fixed clamping plate is located at the rear side of the seat body and extends to the side away from the concrete wall body, a first wire hole is formed in the fixed clamping plate for the tensioned steel wire to pass through, an inclined hole is also formed in the rear wall of the fixed clamping plate and communicates with the middle part of the first wire hole, the clamping spring and the steel ball are arranged in the inclined hole, one end of the clamping spring is fixed in the inclined hole, the other end of the clamping spring abuts against the steel ball, the end of the steel ball extends into the first wire hole, the tensioned steel wire is fixedly connected at the front part of the seat body, a second wire hole is formed in the movable clamping plate for the tensioned steel wire to pass through, the first end of the second wire hole extends to the side end face of the movable clamping plate close to the concrete wall body, and the second end of the second wire hole extends to the rear wall of the movable clamping plate, and the movable clamping plate and the fixed clamping plate form a region for placing the ALC interior partition board therebetween;

[0016] The ALC interior partition board is provided with several third wire holes, the several third wire holes correspond to the several fixed components one by one, and the tensioned steel wire of the fixed component sequentially passes through the second wire hole of the movable clamping plate, the corresponding third wire hole of the ALC interior partition board and the first wire hole of the fixed clamping plate, and the end of the tensioned steel wire is fixed in the first wire hole of the fixed clamping plate through the clamping spring and the steel ball.

[0017] On the basis of the above technical scheme, the application can be further improved as follows.

[0018] Further, the positioning nails of the fixed component are ceiling shooting nails.

[0019] Further, the ALC interior partition board is provided with several assembly grooves at positions corresponding to the several fixed components, and the inner contour of the assembly groove is consistent with the contour of the fixed clamping seat of the fixed component.

[0020] Further, the fixed clamping plate is provided with a plug at the rear end of the inclined hole, one end of the clamping spring abuts against the plug, and the other end of the clamping spring abuts against the steel ball.

[0021] After adopting such a structure, the fixing clamping seat of the fixing assembly is fixed on the concrete wall body through the positioning nails, then the ALC inner wall plate is embedded into the fixing clamping seat after being simply polished, the tensioning steel wire of the fixing assembly is sequentially penetrated through the second wire penetrating hole of the movable clamping plate, the corresponding third wire penetrating hole of the ALC inner partition wall plate and the first wire penetrating hole of the fixed clamping plate, after the end of the tensioning steel wire is tensioned, the end of the tensioning steel wire is fixed in the first wire penetrating hole of the fixed clamping plate through the clamping spring and the steel ball, at this time, under the action of the tensioning steel wire, the ALC inner partition wall plate is fixed under the common clamping action of the movable clamping plate and the fixed clamping plate. In this way, the stability of the ALC inner partition wall plate and the concrete wall can be increased, and the occurrence of vertical cracks in this part can be reduced.

[0022] To achieve the above object, the present application provides the following technical scheme:

[0023] A fixing method of an ALC inner partition wall plate and a concrete wall by using the ALC inner partition wall plate and the concrete wall assembly structure as described above, comprising the following steps:

[0024] a) arranging the end faces of the two spaced concrete wall bodies so that the end faces of the concrete wall bodies are flat;

[0025] b) marking the installation position of the fixing assembly on the end face of the concrete wall body; using the positioning nails to fix the fixing clamping seat of the fixing assembly on the marked position;

[0026] c) polishing the position corresponding to the fixing assembly of the ALC inner wall plate, and processing a plurality of assembly grooves on the ALC inner wall plate to ensure that the ALC inner wall plate can tightly cooperate with the fixing clamping seat;

[0027] d) embedding the polished ALC inner wall plate between the two spaced concrete wall bodies, and correcting the position of the ALC inner wall plate and the plurality of fixing assemblies;

[0028] e) sequentially penetrating the second wire penetrating hole of the movable clamping plate, the corresponding third wire penetrating hole of the ALC inner partition wall plate and the first wire penetrating hole of the fixed clamping plate with the tensioning steel wire of the fixing assembly, fixing the end of the tensioning steel wire in the first wire penetrating hole of the fixed clamping plate through the clamping spring and the steel ball, and ensuring that the ALC inner partition wall plate is fixed firmly with the fixing assembly without shaking.

[0029] Compared with the prior art, the fixing method of the ALC inner partition wall plate and the concrete wall has the following beneficial technical effects:

[0030] (1) Stability is enhanced: by using the fixing clamping seat and a plurality of positioning nails, the connection stability of the ALC inner partition wall plate and the concrete wall is significantly increased.

[0031] (2) Reduce cracks: optimized U-shaped card design and fixing method effectively reduce the occurrence of vertical cracks.

[0032] (3) Simple construction: simple and easy to operate, without complex construction process.

[0033] (4) Economic and efficient: reduce material and labor costs, shorten construction period.

[0034] (5) Improve space utilization: reduced wall thickness can increase indoor space. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 is the use state diagram of the ALC interior partition wall plate and concrete wall assembly structure embodiment.

[0036] Figure 2 is Figure 1 the sectional view along C-C direction.

[0037] Figure 3 is Figure 2 the enlarged view of A part of

[0038] Figure 4 is the enlarged view of B part of Figure 2

[0039] Figure 5 is the structural schematic diagram of the ALC interior partition wall plate in the ALC interior partition wall plate and concrete wall assembly structure embodiment.

[0040] Explanation of figure mark:

[0041] concrete wall-1000; ALC interior partition wall plate-2000; third wire hole-2100; assembly groove-2200; fixing assembly-3000; seat body-3110; fixing card plate-3120; first wire hole-3121; inclined hole-3122; plug-3123; movable card plate-3130; second wire hole-3131; tensioning steel wire-3200; clamping spring-3300; steel ball-3400; positioning nail-3500. DETAILED DESCRIPTION

[0042] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below in combination with the drawings. In the following description, a lot of specific details are set forth in order to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0043] ​The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only and are not intended to be limiting.

[0044] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0045] Reference is made to Figures 1 to 5 .

[0046] The ALC inner partition wall and concrete wall assembly structure comprises an ALC inner partition wall 2000 and four sets of fixing assemblies 3000.

[0047] The fixing assembly 3000 comprises a fixing seat, a tensioning steel wire 3200, a clamping spring 3300, a steel ball 3400 and two positioning nails 3500, the width of the fixing seat is consistent with the thickness of the concrete wall 1000 (the thickness of the concrete wall 1000 in the embodiment is 200mm), the fixing seat comprises a seat body 3110, a fixed clamping plate 3120 and a movable clamping plate 3130, the seat body 3110 and the fixed clamping plate 3120 are integrated, the seat body 3110 is fixedly connected to the end face of the concrete wall 1000 through the two positioning nails 3500, the positioning nails 3500 are ceiling shot pins, the fixed clamping plate 3120 is located at the rear side of the seat body 3110 and extends away from the concrete wall 1000, a first wire hole 3121 is formed in the fixed clamping plate 3120 for the tensioning steel wire 3200 to pass through, an inclined hole 3122 is further formed in the rear wall of the fixed clamping plate 3120 and communicates with the middle part of the first wire hole 3121, the clamping spring 3300 and the steel ball 3400 are arranged in the inclined hole 3122, a plug 3123 is arranged at the rear end of the inclined hole 3122, one end of the clamping spring 3300 abuts against the plug 3123, the other end of the clamping spring 3300 abuts against the steel ball 3400, the end of the steel ball 3400 extends into the first wire hole 3121, the beginning of the tensioning steel wire 3200 is fixedly connected to the front part of the seat body 3110, a second wire hole 3131 is formed in the movable clamping plate 3130 for the tensioning steel wire 3200 to pass through, the beginning of the second wire hole 3131 extends to the end face of the movable clamping plate 3130 close to the concrete wall 1000, the end of the second wire hole 3131 extends to the rear wall of the movable clamping plate 3130, and the movable clamping plate 3130 and the fixed clamping plate 3120 form a region for placing the ALC inner partition wall 2000.

[0048] The thickness of the ALC interior partition board 2000 in the front-rear direction is the same as the thickness of the concrete wall 1000 in the front-rear direction, the ALC interior partition board 2000 is embedded between the two spaced concrete walls 1000, and the ALC interior partition board 2000 is provided with four third wire holes 2100, which are in one-to-one correspondence with the four sets of fixing assemblies 3000.

[0049] The ALC interior partition board 2000 is provided with four assembly grooves 2200 at positions corresponding to the four sets of fixing assemblies 3000, the inner contour of the assembly groove 2200 is consistent with the fixed clamping seat contour of the fixing assembly 3000, the ALC interior partition board 2000 is fixed with the concrete wall 1000 through the four sets of fixing assemblies 3000, the tensioning steel wire 3200 of the fixing assembly 3000 penetrates the second wire hole 3131 of the movable clamping plate 3130, the third wire hole 2100 of the ALC interior partition board 2000 corresponding to the third wire hole 2100 of the ALC interior partition board 2000, and the first wire hole 3121 of the fixed clamping plate 3120 in turn, and the end of the tensioning steel wire 3200 is fixed in the first wire hole 3121 of the fixed clamping plate 3120 through the clamping spring 3300 and the steel ball 3400.

[0050] The ALC interior partition board and concrete wall assembly structure is used to realize the fixing method of the ALC interior partition board and the concrete wall, which comprises the following steps:

[0051] a) arranging the end faces of the two spaced concrete walls 1000 so that the end faces of the concrete walls 1000 are flat;

[0052] b) marking the installation position of the fixing assembly 3000 on the end face of the concrete wall 1000; using the positioning nail 3500 to fix the fixed clamping seat of the fixing assembly 3000 at the marked position;

[0053] c) polishing the position corresponding to the fixing assembly 3000 of the ALC interior wall plate, and processing four assembly grooves 2200 on the ALC interior wall plate to ensure that they can tightly fit with the fixed clamping seat;

[0054] d) embedding the polished ALC interior wall plate between the two spaced concrete walls 1000, and correcting the position of the ALC interior wall plate and the four sets of fixing assemblies 3000;

[0055] e) the tensioning steel wire 3200 of the fixing assembly 3000 penetrates the second wire hole 3131 of the movable clamping plate 3130, the third wire hole 2100 of the ALC interior partition board 2000 corresponding to the third wire hole 2100 of the ALC interior partition board 2000, and the first wire hole 3121 of the fixed clamping plate 3120 in turn, and the end of the tensioning steel wire 3200 is fixed in the first wire hole 3121 of the fixed clamping plate 3120 through the clamping spring 3300 and the steel ball 3400, ensuring that the ALC interior partition board 2000 and the fixing assembly 3000 are fixed firmly and do not shake.

[0056] The fixed assembly 3000 is closely attached to the side wall of the ALC interior wall panel and is flush with the surface of the ALC interior wall panel after installation, which can effectively reduce the shaking of the wall body and increase the stability of the wall body. Through this method, the occurrence of cracks at the vertical connection between the ALC interior partition panel 2000 and the concrete wall body 1000 can be reduced.

[0057] The above is only one embodiment of the present application, and it should be pointed out that for those skilled in the art, without departing from the principles of the present application, a number of variations and improvements can be made, which should be considered as belonging to the protection scope of the present application.

Claims

1. An ALC interior partition board and concrete wall assembly structure, characterized by: It includes an ALC inner partition board (2000) and several fixing components (3000); The thickness of the ALC inner partition wall panel (2000) in the front-to-back direction is the same as the thickness of the concrete wall (1000) in the front-to-back direction. The ALC inner partition wall panel (2000) is embedded between two spaced concrete walls (1000). The ALC inner partition wall panel (2000) is fixed to the concrete wall (1000) via a plurality of fixing components (3000). The fixing assembly (3000) includes a fixed card seat, a tension wire (3200), a clamping spring (3300), a steel ball (3400) and a plurality of positioning pins (3500). The fixed card seat includes a seat body (3110), a fixed card plate (3120) and a movable card plate (3130). The seat body (3110) and the fixed card plate (3120) are an integrated structure. The seat body (3110) is fixed by a plurality of positioning pins (3500). The fixing plate (3120) is fixedly connected to the end face of the concrete wall (1000), and is located at the rear side of the base (3110) and extends in a direction away from the concrete wall (1000). The fixing plate (3120) is provided with a first threading hole (3121) for the tensioning wire (3200) to pass through, and an oblique hole (3122) communicating with the middle part of the first threading hole (3121) is further provided on the rear side wall of the fixing plate (3120). The tightening spring (3300) and the steel ball (3400) are arranged in the inclined hole (3122), one end of the tightening spring (3300) is fixed in the inclined hole (3122), the other end of the tightening spring (3300) is against the steel ball (3400), the end of the steel ball (3400) extends into the first threading hole (3121), the starting end of the tensioning wire (3200) is fixedly connected to the front of the seat body (3110), and the inside of the movable clamping plate (3130) is fixed. A second threading hole (3131) is provided for the tensioning wire (3200) to pass through. The starting end of the second threading hole (3131) extends to the end surface of the movable clamping plate (3130) close to the concrete wall (1000). The end of the second threading hole (3131) extends to the rear side wall of the movable clamping plate (3130). An area for placing the ALC inner partition board (2000) is formed between the movable clamping plate (3130) and the fixed clamping plate (3120). The ALC inner partition wall plate (2000) is provided with a plurality of third threading holes (2100), and the plurality of third threading holes (2100) correspond one-to-one to the plurality of fixed components (3000). The tensioning steel wire (3200) of the fixed component (3000) sequentially passes through the second threading hole (3131) of the movable card plate (3130), the third threading hole (2100) corresponding to the ALC inner partition wall plate (2000), and the first threading hole (3121) of the fixed card plate (3120). The end of the tensioning steel wire (3200) is fixed in the first threading hole (3121) of the fixed card plate (3120) by a clamping spring (3300) and a steel ball (3400).

2. The ALC interior partition board and concrete wall assembly structure according to claim 1 is characterized by: The positioning nails (3500) of the fixing assembly (3000) are ceiling nails.

3. The ALC interior partition board and concrete wall assembly structure according to claim 1 is characterized by: The ALC inner partition board (2000) is provided with a plurality of assembly grooves (2200) corresponding to the positions of the plurality of fixing components (3000), and the inner contour of the assembly groove (2200) is consistent with the contour of the fixing seat of the fixing component (3000).

4. The ALC interior partition board and concrete wall assembly structure according to claim 1 is characterized by: A plug (3123) is provided at the rear end of the oblique hole (3122) of the fixed clamping plate (3120), one end of the clamping spring (3300) rests on the plug (3123), and the other end of the clamping spring (3300) rests on the steel ball (3400).

5. A method for fixing an ALC interior partition wall panel to a concrete wall using the ALC interior partition wall panel and concrete wall assembly structure according to any one of claims 1 to 4, comprising the following steps: a) tidying up the end surfaces of the two separated concrete walls (1000) so that the end surfaces of the concrete walls (1000) are flat; b) marking the installation position of the fixing assembly (3000) on the end surface of the concrete wall (1000); and fixing the fixing base of the fixing assembly (3000) to the marked position using positioning pins (3500); c) Grinding the corresponding fixing components (3000) of the ALC inner wall panel, and processing a number of assembly grooves (2200) on the ALC inner wall panel to ensure that it can fit tightly with the fixing base; d) embedding the polished ALC inner wall panel between two separated concrete walls (1000), and calibrating the positions of the ALC inner wall panel and several fixing components (3000); e) The tensioning wire (3200) of the fixing assembly (3000) is sequentially passed through the second threading hole (3131) of the movable clamping plate (3130), the third threading hole (2100) corresponding to the ALC inner partition board (2000), and the first threading hole (3121) of the fixing clamping plate (3120). The end of the tensioning wire (3200) is fixed in the first threading hole (3121) of the fixing clamping plate (3120) through the clamping spring (3300) and the steel ball (3400), ensuring that the ALC inner partition board (2000) and the fixing assembly (3000) are firmly fixed without shaking.

Images