Tool for quickly installing wallboard

Abstract

The utility model discloses a tool for quickly installing wallboards, which comprises a telescopic main body support, a plurality of mutually parallel telescopic connecting structures are arranged on the front side surface of the main body support, telescopic cylinders are arranged between adjacent connecting structures, the other ends of the connecting structures are connected with C-shaped purlins, and the C-shaped purlins are connected with the telescopic cylinders. The other end of the telescopic air cylinder abuts against the C-shaped purlin. The device can realize a splicing expansion function, is suitable for wallboard modules with different sizes, and realizes integrated hoisting, separation, in-place installation of module assemblies.

Description

Technical Field

[0001] The utility model relates to the field of engineering integrated installation, and specifically provides a wall panel installation tool which can maximize the ground prefabrication of steel structure building wall panels and install them in place at one time. Background Art

[0002] In recent years, prefabricated steel structure buildings have shown a booming development trend, and the application rate of prefabricated steel structure buildings in my country has been continuously improved. In chemical enterprises, more and more steel structure exterior walls use color steel sandwich panels for the installation of external protection systems. However, the external protection of steel structure buildings still adopts the traditional construction method. The defects of the installation of external wall panels in the existing technology are mainly manifested as follows: after the overall frame of the steel structure is completed, the C-shaped purlins are installed one by one. After the purlins are installed, the rock wool wall panels are installed one by one. This construction process involves frequent high-risk operations such as high altitude, hoisting, and open fire, with a high risk factor and low construction efficiency. Therefore, it has become an urgent problem to design a fast wall panel installation device for the integrated installation of steel structure wall panels to minimize the frequency of high-risk operations, reduce operation risks, and improve the efficiency of wall panel installation. Utility Model Content

[0003] In view of the deficiencies in the above-mentioned prior art, the utility model provides a tool for quickly installing wall panels, which solves the problem of installing C-shaped purlins and rock wool wall panels piece by piece during the installation of steel structure wall panels in the industry, maximizes ground prefabrication, and lifts them into place in one go.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A tool for quickly installing wall panels comprises a telescopic main support, wherein a plurality of mutually parallel telescopic connecting structures are arranged on the front side of the main support, a telescopic cylinder is arranged between adjacent connecting structures, the other end of the connecting structure is connected to a C-shaped purlin, and the other end of the telescopic cylinder abuts against the C-shaped purlin.

[0006] The tooling can fix the wall panels and C-shaped purlin module components made according to the height, span and other dimensions of the steel structure into a whole, realizing the integrated lifting, detachment, positioning and installation of the module components.

[0007] Furthermore, the telescopic main support comprises a rectangular frame body, an outer side of the frame body is connected to an extension sleeve, and the other end of the extension sleeve is connected to an extension support.

[0008] Furthermore, the connection structure includes a support member connected to the main frame, a slide is provided on the support member, the support member is connected to a connecting member via the slide, and the connecting member is connected to the C-shaped purlin.

[0009] Furthermore, the upper and lower ends of the main support are both equipped with lifting ears, and the lifting ears are mainly auxiliary lifting structures of the wall panel integrated installation tooling.

[0010] Furthermore, the lifting lugs include a lifting lug located at the upper part of the main frame and a tail lifting lug located at the lower part of the main frame, two lifting lugs are welded on both sides of the top of the main frame, and one tail lifting lug is welded in the middle of the cross brace at the bottom of the main frame. This lifting lug configuration can ensure that the overall lifting of the wall panel and C-shaped purlin module assembly is adjusted from a horizontal state to a vertical state.

[0011] Furthermore, the size of the main support is determined according to the size of the modular prefabricated wall panel assembly, and the cross brace spacing is increased according to the overall module size. The material is 12# channel steel, and each group of welding points must be fully welded to prevent welding deformation.

[0012] Furthermore, isosceles triangular ribs are respectively installed on the inner sides of the two horizontal braces at the top and bottom of the frame body and welded to reinforce the hoisting module.

[0013] The extension structure can extend the main support outward to adapt to different sizes of wall panel modules in the same steel structure. It mainly includes: setting connecting sleeve structures on the left and right sides of the main support, making corresponding size brackets according to the size of the wall panel module, and connecting them with sleeve structures and M12 bolts. Through the setting of this structure, the size of the main support can be expanded to fix wall panel modules of different sizes.

[0014] Furthermore, a set screw is provided between the extension sleeve and the extension bracket, which can be locked according to the extension size to ensure the safety of the bracket.

[0015] Furthermore, the connection structure can realize that after the wall panel module assembly is hoisted to a required height, the wall panel can be separated from the bracket body and pushed out, so that the wall panel is in place.

[0016] The connection structure is made of mutually matching rectangular tubes and is provided with a slideway. One end of the connection structure is connected to the main support and the other end is connected to the C-shaped purlin. The outside of the C-shaped purlin is connected to the wall panel to form a module assembly. After hoisting to the vicinity of the required position, the wall panel and C-shaped purlin module assembly are pushed into place.

[0017] Furthermore, the size of the module connection end of the connection structure is determined according to the connection size of the C-shaped purlin, and fixing bolt holes are provided, which can ensure the safety of the connection while facilitating the fixing and detachment of the module after it is in place.

[0018] The cylinder is a power device for pushing out the wall panel module. It is connected to the on-site air source and can automatically push out the C-shaped purlin and the wall panel module in coordination with the connection structure.

[0019] The utility model has the following beneficial effects:

[0020] 1. The utility model solves the problem of installing C-shaped purlins and rock wool wall panels one by one when installing steel structure wall panels in the industry by setting a retractable main frame; the wall panels and C-shaped purlin module components are manufactured according to the height, span and other dimensions of the steel structure, and are fixed in the installation tooling. Through the cooperation of the telescopic cylinder and the lifting lugs, the integrated lifting, detachment, positioning and installation of the module components are realized, thereby maximizing the ground prefabrication and lifting in place at one time.

[0021] 2. The device's external structure is determined according to the size of the wall panels and C-shaped purlin modules, and is equipped with tail lifting lugs to prevent deformation and damage to the modular wall panels and C-shaped purlin modules during hoisting, thus achieving integrated and efficient installation of the wall panels.

[0022] 3. The main frame is equipped with an extension structure, which can be expanded according to different module sizes to adapt to modules of different sizes.

[0023] 4. The extension structure sleeve and the connection structure slide are both equipped with set screw structures to prevent the connector from dislocating and ensure the safe use of the device.

[0024] 5. The connecting structure is provided with a slideway, which can realize that after the wall panel module assembly is hoisted to the required height, the wall panel is separated from the bracket body and pushed out, so that the wall panel is in place.

[0025] 6. The device connection structure is equipped with a push-out cylinder as the power output to realize the automatic push-out of the module.

[0026] 7. The connection end between the device and the wall panel module is determined according to the outer dimensions and connection dimensions of the C-shaped purlin, which ensures the reliability of the connection between the device and the wall panel module. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 This is the main view of the overall structure of the utility model;

[0029] Figure 2 It is a left view of the utility model;

[0030] Figure 3 It is a top view of the utility model;

[0031] In the figure, 1, lifting eye, 2, main frame, 3, frame inner support, 4, tail lifting eye, 5, connection structure, 6, telescopic cylinder, 7, C-shaped purlin, 8, wall panel. 2-1, frame body, 2-2, extension sleeve, 2-3, extension frame, 5-1, support, 5-2, slide, 5-3, connection. DETAILED DESCRIPTION

[0032] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0033] The utility model discloses a Figure 1-3 The tooling shown for quick installation of wall panels is designed to achieve the integrated lifting, installation and positioning of wall panels with conventional dimensions of 16000mm long × 4500mm wide and maximum dimensions of 16000mm long × 5500mm wide and C-shaped purlin module components. The tooling is designed and manufactured as an integrated wall panel installation device with a length of 15000mm and a width of 4000mm. Its structure mainly includes: 1. lifting ears, 2. main bracket, 3. bracket inner support, 4. tail lifting ears, 5. connecting structure, 6. cylinder, wherein the main bracket 2 includes 2-1, bracket body, 2-2, extension sleeve, 2-3, extension bracket, and the connecting structure 5 includes 5-1, support member, 5-2, slide, 5-3, connecting member.

[0034] The main support is a rectangular frame structure composed of welded slot cylinders. Two upper lifting ears 1 are welded on the upper end of the rectangular frame structure. The ears are two plate-type lifting ears with a load-bearing capacity of 1.5t respectively. They are arranged on both sides of the top of the main support 2. The connection here is a full-weld and full-penetration structure to realize the lifting function of the overall device and ensure the lifting safety.

[0035] The main support 2 is made of 12# channel steel, with an overall size of 15000mm × width 4000mm. It is a rectangular frame structure that supports the wall panels and C-shaped purlin module components. Its size is smaller than that of conventional modules, and space is left around it to facilitate connection with the steel structure after the module is in place.

[0036] The extension sleeve 2-2 structure is respectively set at both ends of the upper and lower cross beams of the frame body 2-1. It is made of 10mm steel plate welded according to the outer dimensions of 12# channel steel, which can realize the outward expansion of the size of the main support 2. When hoisting and fixing the 16000mm×5500mm wide wall panel and C-shaped purlin module components, the extension bracket 2-3 can be spliced ​​with the main support 2. The extension bracket 2-3 is 500mm wide, and the other dimensions and manufacturing methods are the same as those of the main support 2. There are two groups of extension brackets 2-3, which are respectively set on both sides of the main support 2. The extension sleeve 2-2 is set with a set screw. After the splicing is completed, the set screw is tightened and effectively fixed with bolts to ensure the reliability of the device splicing.

[0037] The bracket support 3 is composed of 12# channel steel and 10# channel steel, evenly distributed on the inner side of the frame body 2-1, and is used to strengthen the overall device structure. Its evenly distributed spacing size is designed to be 2500mm, which is the same as the positioning size of the C-type purlin. It is connected to the connecting structure 5 outward to achieve matching and fixation of the C-type purlin.

[0038] The tail lifting lug 4 is a plate-type lifting lug weighing 1 t, which is arranged at the bottom middle position of the frame body 2 - 1 . The setting of the tail lifting lug 4 can realize the smooth lifting of the wall panels and C-shaped purlin module components prefabricated horizontally on the ground to a vertical state, and this process can avoid bending and damage of the module components.

[0039] The connection structure 5 is assembled from a 50mm×50mm rectangular support frame 5-1 and a rectangular sleeve connector 5-3 with an inner size of 55mm×55mm welded from steel plates. Both the rectangular tube and the sleeve are provided with a slideway 5-2 with a width of 12mm, and two groups of M10 bolts are used to slide and connect the rectangular tube and the sleeve through the slideway. The module consisting of the wall panel and the C-shaped purlin can be separated from the bracket body and pushed out to put the wall panel in place. The setting of two groups of M10 bolts can prevent the uncontrolled separation of the connection structure and ensure the safety of the structure. The support member 5-1 is connected to the bracket inner support 3 for reliable connection, and the end of the connector 5-3 is provided with an M12 connection bolt hole according to the cross-sectional size of the C-shaped purlin to cooperate with the bolt hole of the C-shaped purlin to achieve reliable connection between the device as a whole and the wall panel module assembly.

[0040] The maximum stroke of the telescopic cylinder 6 is 400mm, and its power comes from the compressed air on site or the air source of the crane. After the wall panels and C-type purlin module components are hoisted into place through the device, the wall panels and C-type purlin module components can be automatically pushed out to the installation position, leaving working space for personnel to remove the bolts to separate the module components from the device.

[0041] The tooling can be used to pre-install wall panels and C-shaped purlin module components on the ground, and then connected to the steel structure after being hoisted into place, thus efficiently completing the integrated installation of the wall panels.

[0042] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A tool for quickly installing wall panels, characterized in that: It comprises a telescopic main frame (2), wherein a plurality of mutually parallel telescopic connecting structures (5) are arranged on the front side of the main frame, a telescopic cylinder (6) is arranged between adjacent connecting structures, the other end of the connecting structure is connected to a C-shaped purlin (7), and the other end of the telescopic cylinder (6) is in contact with the C-shaped purlin (7).

2. A tool for quickly installing wall panels according to claim 1, characterized in that: The telescopic main support (2) comprises a rectangular frame body (2-1), the outer side of the frame body is connected to an extension sleeve (2-2), and the other end of the extension sleeve is connected to an extension support (2-3).

3. A tool for quickly installing wall panels according to claim 2, characterized in that: A set screw is provided between the extension sleeve (2-2) and the extension bracket (2-3).

4. A tool for quickly installing wall panels according to claim 2, characterized in that: Rib plates are respectively arranged on the inner sides of the two cross braces at the top and bottom of the frame body.

5. The tool for quickly installing wall panels according to claim 1, characterized in that: The connection structure (5) comprises a support member (5-1) connected to a main frame, a slideway (5-2) being provided on the support member, the support member being connected to a connection member (5-3) via the slideway, and the connection member being connected to a C-shaped purlin.

6. The tool for quickly installing wall panels according to claim 1, characterized in that: The upper and lower ends of the main frame (2) are both provided with lifting ears.

7. A tool for quickly installing wall panels according to claim 6, characterized in that: The lifting lugs comprise a lifting lug (1) located at the upper part of the main frame and a tail lifting lug (4) located at the lower part of the main frame.

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