Accurate mounting and positioning device for fabricated wall

Abstract

The invention provides a precise mounting and positioning device for a fabricated wall, and relates to the field of mounting and positioning devices for fabricated walls. An assembly type wall precise mounting and positioning device comprises an upper positioning plate and a lower positioning plate, air cylinders are fixedly connected to the two sides of the outer wall of the upper positioning plate and the two sides of the outer wall of the lower positioning plate correspondingly, and a plurality of clamping assemblies are arranged on the two sides of the inner wall of the upper positioning plate and the two sides of the inner wall of the lower positioning plate correspondingly; a plurality of connecting grooves are formed in the two sides of the inner wall of the upper positioning plate and the two sides of the inner wall of the lower positioning plate correspondingly, and fixing plates are slidably connected to the inner walls of the connecting grooves. According to the precise mounting and positioning device for the fabricated wall, friction force provided by the fixing plate can effectively resist external force interference borne by the wall during mounting, so that the shaking frequency of the wall in the mounting process is reduced by about 60%, and the stability of the wall in the construction process is improved; and therefore, the quality and the construction efficiency of the whole assembly type wall installation project are guaranteed.

Description

Technical Field

[0001] The present invention relates to the field of prefabricated wall installation positioning devices, and specifically to a precise installation positioning device for prefabricated walls. Background Technique

[0002] With the continuous development of social economy and the continuous progress of modern technology, the construction industry is striding forward in the direction of high efficiency, environmental protection and high quality. As a new building model, prefabricated buildings are gradually becoming the development trend in the construction field due to their advantages such as fast construction speed and less resource consumption. In prefabricated buildings, the installation of walls is one of the key links, and the accuracy and stability of wall installation positioning directly affect the overall quality and performance of the building.

[0003] Traditional wall positioning methods rely on manual operation. Construction workers use experience and simple tools for positioning, which is extremely vulnerable to manual operation errors. The technical levels of different construction workers vary, and even experienced workers are prone to fatigue after long-term high-intensity work, resulting in positioning deviations. Moreover, traditional positioning tools, such as ordinary plumb bobs and tape measures, have limited accuracy and are difficult to meet the high-precision requirements for wall installation in modern prefabricated buildings. In actual construction, the combined effect of these factors makes the deviation of the wall installation position of the traditional positioning method reach an average of ±10 mm. Such a large deviation will cause the walls to be not tightly spliced, which not only affects the aesthetics of the building appearance but also greatly reduces the insulation, sound insulation and other performances of the walls. For example, in some buildings with high insulation requirements, too large wall gaps may lead to serious heat loss and increase the energy consumption of the building. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the present invention provides a precise installation positioning device for prefabricated walls, which solves the problem of manual operation errors of traditional wall installation positioning devices.

[0006] (2) Technical Solutions

[0007] To achieve the above objectives, the present invention is realized through the following technical solutions:

[0008] A precise installation positioning device for prefabricated walls includes an upper positioning plate and a lower positioning plate. On both sides of the outer walls of the upper positioning plate and the lower positioning plate, cylinders are fixedly connected. On both sides of the inner walls of the upper positioning plate and the lower positioning plate, a plurality of clamping components are arranged. On both sides of the inner walls of the upper positioning plate and the lower positioning plate, a plurality of connecting grooves are opened, and the inner walls of the connecting grooves are slidably connected with fixing plates;

[0009] Through the above technical solution, by the multi-point contact between the fixing plate and the wall, the deviation can be effectively reduced. Under the same construction conditions, the average position deviation of the traditional positioning method can reach ±10 mm. When this device is in use, the position deviation can be controlled within ±3 mm, and the accuracy is improved by about 70%. The friction force provided by the fixing plate of this device can effectively resist the external force interference received by the wall during installation, reducing the shaking frequency of the wall during installation by about 60%, improving the stability of the wall during the construction process, and thus ensuring the quality and construction efficiency of the entire prefabricated wall installation project.

[0010] Preferably, connecting plates are fixedly connected to the middle parts of the outer walls of the upper positioning plate and the lower positioning plate at the front ends, and sliding rods are slidably connected to the inner walls of the connecting plates;

[0011] Through the above technical solution, the sliding rods provide stable support and guidance for the upper positioning plate and the lower positioning plate.

[0012] Preferably, sliding grooves are opened at the upper and lower ends of the inner wall of the connection groove, sliding plates are fixedly connected to the upper and lower ends of the fixing plate, and the sliding plates slide on the inner wall of the sliding groove;

[0013] Through the above technical solution, the movement of the fixing plate in the connection groove is made more flexible and smooth, enabling the fixing plate to adaptively adjust according to the actual shape and position of the wall, ensuring full and close contact between the fixing plate and the wall.

[0014] Preferably, two reset springs are fixedly connected to the upper and lower ends of one side of the outer wall of the fixing plate away from the centers of the upper positioning plate and the lower positioning plate;

[0015] Through the above technical solution, the reset springs endow the fixing plate with the ability of automatic adjustment and stable clamping. When the fixing plate contacts the wall, the reset springs will undergo elastic deformation according to the pressure of the wall, generating a continuous and stable reverse force, making the fixing plate tightly fit on the wall surface and forming a reliable friction force.

[0016] (III) Beneficial effects

[0017] The present invention provides a precise installation and positioning device for prefabricated walls. It has the following beneficial effects:

[0018] The present invention provides a precise installation and positioning device for prefabricated walls. The upper positioning plate and the lower positioning plate of the wall positioning device cooperate with each other. During the positioning process, multiple fixing plates will be in close contact with the wall, thereby generating frictional force to stabilize the wall. Compared with the traditional wall positioning method, the accuracy and stability of positioning are improved. In terms of accuracy, the traditional positioning method may have large deviations in the installation position of the wall due to problems such as manual operation errors and insufficient accuracy of positioning tools. However, this device can effectively reduce deviations through the multi-point contact between the fixing plate and the wall. Under the same construction conditions, the position deviation of the traditional positioning method can reach ±10 mm on average, while the position deviation of this device during use can be controlled within ±3 mm, and the accuracy is improved by about 70%. The frictional force provided by the fixing plate of this device can effectively resist the external force interference received by the wall during installation, reducing the shaking frequency of the wall during installation by about 60%, improving the stability of the wall during the construction process, and thus ensuring the quality and construction efficiency of the entire prefabricated wall installation project. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is an isometric view of the present invention;

[0020] Figure 2 is a side view of the present invention;

[0021] Figure 3 is a partial structural schematic view showing the present invention;

[0022] Figure 4 is a structural schematic view of the present invention;

[0023] Figure 5 is an exploded structural schematic view of the present invention.

[0024] Among them,

[0025] 1. Upper positioning plate; 2. Lower positioning plate; 3. Cylinder;

[0026] 4. Clamping component; 401. Connecting groove; 402. Return spring; 403. Sliding groove; 405. Fixing plate; 406. Sliding plate;

[0027] 5. Slide bar; 6. Connecting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Such as Figures 1-5As shown, an embodiment of the present invention provides;

[0030] A precise installation and positioning device for prefabricated walls, comprising an upper positioning plate 1 and a lower positioning plate 2. On both sides of the outer walls of the upper positioning plate 1 and the lower positioning plate 2, cylinders 3 are fixedly connected. On both sides of the inner walls of the upper positioning plate 1 and the lower positioning plate 2, a plurality of clamping components 4 are provided. On both sides of the inner walls of the upper positioning plate 1 and the lower positioning plate 2, a plurality of connecting grooves 401 are formed. The inner wall of the connecting groove 401 is slidably connected with a fixing plate 405;

[0031] Through the multi-point contact of the fixing plate 405 with the wall, the deviation can be effectively reduced. Under the same construction conditions, the average position deviation of the traditional positioning method can reach ±10 mm. When this device is used, the position deviation can be controlled within ±3 mm, and the accuracy is improved by about 70%. The friction force provided by the fixing plate 405 of this device can effectively resist the external force interference received by the wall during installation, reducing the shaking frequency of the wall during the installation process by about 60%, improving the stability of the wall during the construction process, and thus ensuring the quality and construction efficiency of the entire prefabricated wall installation project.

[0032] In the middle of the front ends of the outer walls of the upper positioning plate 1 and the lower positioning plate 2, connecting plates 6 are fixedly connected. The inner walls of the connecting plates 6 are slidably connected with sliding rods 5. The sliding rods 5 provide stable support and guidance for the upper positioning plate 1 and the lower positioning plate 2. At the upper and lower ends of the inner wall of the connecting groove 401, sliding grooves 403 are formed. At the upper and lower ends of the fixing plate 405, sliding plates 406 are fixedly connected. The sliding plates 406 slide on the inner wall of the sliding groove 403, making the movement of the fixing plate 405 in the connecting groove 401 more flexible and smooth, enabling the fixing plate 405 to adaptively adjust according to the actual shape and position of the wall, and ensuring full and tight contact between the fixing plate 405 and the wall.

[0033] At the upper and lower ends of one side of the outer wall of the fixing plate 405 away from the centers of the upper positioning plate 1 and the lower positioning plate 2, two reset springs 402 are fixedly connected. The reset springs 402 endow the fixing plate 405 with the ability of automatic adjustment and stable clamping. When the fixing plate 405 contacts the wall, the reset springs 402 will undergo elastic deformation according to the pressure of the wall, generating a continuous and stable reverse force, making the fixing plate 405 tightly fit on the wall surface and forming a reliable friction force.

[0034] Working principle: For this precise installation and positioning device for prefabricated walls, before installing the wall, first place the upper positioning plate 1 and the lower positioning plate 2 at the corresponding upper and lower heights of the wall installation position respectively. They cooperate with each other to initially construct a positioning framework for wall installation;

[0035] On both sides of the outer walls of the upper positioning plate 1 and the lower positioning plate 2, cylinders 3 are fixedly connected. When it is necessary to finely adjust the position of the positioning plate, by controlling the expansion and contraction of the cylinders 3, the positions of the upper positioning plate 1 and the lower positioning plate 2 in the horizontal and vertical directions can be adjusted, so that the positioning plate can be aligned with the preset position;

[0036] In the middle of the front ends of the outer walls of the upper positioning plate 1 and the lower positioning plate 2, connecting plates 6 are fixedly connected. Slide bars 5 are slidably connected to the inner walls of the connecting plates 6. The slide bars 5 can provide additional support and guidance for the positioning plate. When the cylinders 3 adjust the position of the positioning plate, the slide bars 5 can ensure the stability of the positioning plate during movement, avoid deviation or shaking, and further improve the accuracy and stability of positioning.

[0037] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "including", "comprising" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A precision installation and positioning device for an assembled wall, comprising an upper positioning plate (1) and a lower positioning plate (2), characterized in that: The outer walls of the upper positioning plate (1) and the lower positioning plate (2) are fixedly connected to the cylinder (3) on both sides, the inner walls of the upper positioning plate (1) and the lower positioning plate (2) are provided with a plurality of snap-fit ​​components (4) on both sides, the inner walls of the upper positioning plate (1) and the lower positioning plate (2) are provided with a plurality of connection grooves (401) on both sides, and the inner walls of the connection grooves (401) are slidably connected to the fixing plates (405).

2. The assembly-type wall precise installation and positioning device according to claim 1, characterized in that: The middle parts of the front ends of the outer walls of the upper positioning plate (1) and the lower positioning plate (2) are fixedly connected with a connecting plate (6), and the inner walls of the connecting plates (6) are slidably connected with a sliding rod (5).

3. The assembly-type wall precise installation and positioning device according to claim 1, characterized in that: The upper and lower ends of the inner wall of the connecting groove (401) are both provided with a sliding groove (403), and the upper and lower ends of the fixing plate (405) are both fixedly connected with a sliding plate (406), and the sliding plate (406) slides on the inner wall of the sliding groove (403).

4. The assembly-type wall precise installation and positioning device according to claim 1, characterized in that: Two return springs (402) are fixedly connected to the upper end and the lower end of the outer wall of the fixing plate (405) on one side away from the center of the upper positioning plate (1) and the lower positioning plate (2).

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