CN219241412U - Fixing device of building assembled wallboard - Google Patents

Abstract

The utility model discloses a fixing device for an assembled wallboard of a building, which belongs to the technical field of assembled wallboards and comprises a floor, a fixing clamping seat preset on the floor and a prefabricated wallboard with a cavity, wherein the prefabricated wallboard is connected with the floor through vertical steel bars, a first pressing plate and a second pressing plate are respectively arranged on two opposite sides of the cavity of the prefabricated wallboard, the first pressing plate and the second pressing plate are matched and assembled through a plurality of threaded rods and clamping nuts and clamp the prefabricated wallboard, at least two mounting seats are arranged on one side, far away from the first pressing plate, of the second pressing plate, an adjusting screw is hinged to each mounting seat, an outer sleeve is connected to the lower portion of the adjusting screw, and the outer sleeve is connected with the fixing clamping seat, so that the problems that the wallboard is easy to damage due to the installation of a plurality of fixing clamping seats on the wallboard and the installation and the disassembly of the fixing clamping seats are troublesome are solved.

Description

Fixing device of building assembled wallboard

Technical Field

The utility model belongs to the technical field of assembly type wallboard installation, and particularly relates to a fixing device for an assembly type wallboard of a building.

Background

Prefabricated building means that part or all of the building components are prefabricated in a factory and then transported to a construction site, and the components are assembled into a building body by a reliable connection mode. Today, assembled wallboard components are first produced in standard quantities by factories and then transported directly to the construction site for field assembly connections. The assembled building construction form can well shorten the construction period, reduce the waste of building construction materials, save manpower and material resources and save resources.

The installation process is basically that the wallboard is installed block by using inclined strut adjusting rods in the installation of the wallboard, the fixed clamping seats are firstly installed on the wallboard according to the pre-buried sleeve bolt positioning map, the inclined struts are installed on the wallboard after the hoisting is completed, at least two fixed clamping seats are required to be installed on each wallboard, then the fixed clamping seats corresponding to the fixed clamping seats are installed on the floor, the two fixed clamping seats are connected through the inclined struts, the effect of fixing the wallboard is achieved, and the wallboard is also required to be installed in a hole or a window in advance, the hole is greatly influenced by the inner space of the hole, the installation of the hole is also greatly influenced by the inner space of the hole, the installation of the hole is greatly influenced, the construction difficulty is reduced, and the installation of the hole is increased.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a fixing device for a building assembled wallboard, which has the characteristics that a plurality of fixing clamping seats are not required to be installed on the wallboard of a door opening or a window opening, the wallboard is prevented from being damaged by installing or detaching the fixing clamping seats, meanwhile, the wallboard can be temporarily and fixedly supported by an inclined support under the condition of no damage through the matching of a first pressing plate and a second pressing plate, the installation positions of the inclined support can be changed by only adjusting the positions of the first pressing plate and the second pressing plate, the probability of overlapping the installation positions of the inclined supports is reduced, meanwhile, the wallboard can be clamped only through the matching assembly of the first pressing plate and the second pressing plate, and the fixing clamping seats are not required to be installed and detached on the wallboard, so that the installation efficiency is also improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixing device of building assembled wallboard, includes the floor and presets the prefabricated wallboard that has the cavity through vertical reinforcing bar connection on the fixed cassette on the floor and the floor, prefabricated wallboard cavity opposite both sides are provided with clamp plate one and clamp plate two respectively, cooperate the assembly connection and will through many threaded rods and chucking nut between clamp plate one and the clamp plate two prefabricated wallboard presss from both sides tightly, clamp plate two keep away from one side of clamp plate one is equipped with two mount pads at least, articulated on the mount pad has accommodate the lead screw, accommodate the lead screw lower part is connected with the outer tube, the outer tube with fixed cassette is connected.

Preferably, one end of the pressing plate is connected with the extension plate through the bolt assembly.

Preferably, the second pressing plate consists of a rectangular plate and connecting ribs for connecting the two rectangular plates.

Preferably, the first side wall of the pressing plate is fixedly connected with three threaded rods, the second pressing plate is provided with three through holes corresponding to the threaded rods, and the through holes are respectively positioned at the joint of the two rectangular plates and the connecting ribs and at the central position of the connecting ribs.

Preferably, the second pressing plate is I-shaped, and the connecting ribs are made of high-strength steel plate materials.

Preferably, rounded corners are arranged at two ends of the extension plate, steps are arranged at the joint of the extension plate and the first pressing plate, and two sides of the extension plate are flush with two sides of the first pressing plate.

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

1. according to the fixing device for the building assembled wallboard, disclosed by the utility model, a plurality of fixing clamping seats are not required to be installed on the wallboard of a door opening or a window opening, damage to the wallboard caused by installing or dismantling the fixing clamping seats is avoided, meanwhile, the wallboard can be temporarily and fixedly supported by the inclined support under the condition of no damage through the cooperation of the first pressing plate and the second pressing plate, the installation positions of the inclined support can be changed only by adjusting the positions of the first pressing plate and the second pressing plate, the probability of overlapping of the installation positions of the inclined support is reduced, meanwhile, the wallboard can be clamped only by the cooperation of the first pressing plate and the second pressing plate, and the temporary fixed installation efficiency of the assembled wallboard is also improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an exploded view of the parts of the first and second platens of the present utility model;

in the figure: 1. a floor; 2. prefabricating wallboard; 3. a clamping nut; 4. a connecting rib; 5. a first pressing plate; 6. adjusting a screw rod; 7. an outer sleeve; 8. a fixing clamping seat; 9. a second pressing plate; 10. a mounting base; 11. a threaded rod; 12. an extension plate; 13. and positioning holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides the following technical solutions: the utility model provides a fixing device of building assembled wallboard, including floor 1 and the prefabricated wallboard 2 that has the cavity of predetermineeing on floor 1 through vertical reinforcing bar connection on fixed cassette 8 and floor 1, prefabricated wallboard 2 cavity opposite both sides are provided with clamp plate one 5 and clamp plate two 9 respectively, match the assembly connection and press from both sides prefabricated wallboard 2 tightly through many threaded rods 11 and chucking nut 3 between clamp plate one 5 and the clamp plate two 9, clamp plate two 9 keep away from clamp plate one 5 one side and are equipped with two mount pads 10 at least, articulate on the mount pad 10 has accommodate the lead screw 6, accommodate the lead screw 6 lower part is connected with outer tube 7, outer tube 7 is connected with fixed cassette 8.

Specifically, the two ends of the first pressing plate 5 are respectively connected with the extension plates 12 through the bolt assemblies, so that the clamping area between the first pressing plate 5 and the second pressing plate 9 is increased, and the clamping is firmer.

Specifically, clamp plate two 9 comprise rectangular plate and the connecting rib 4 that connects two rectangular plates, and the rectangular plate has guaranteed bigger area of contact, has guaranteed the evenly distributed of clamping force.

Specifically, three threaded rods 11 are fixedly connected to the side wall of the first pressing plate 5, three through holes corresponding to the threaded rods 11 are formed in the second pressing plate 9, the through holes are respectively located at the joint of the two rectangular plates and the connecting rib 4 and at the central position of the connecting rib 4, the fact that the second pressing plate 9 and the first pressing plate 5 can be uniformly stressed is guaranteed, clamping force is uniformly distributed on the second pressing plate 9 and the first pressing plate 5, and the phenomenon that single-side clamping is unstable is avoided.

Specifically, the second pressing plate 9 is I-shaped, the connecting ribs 4 are made of high-strength steel plate materials, the better service life is guaranteed, and the better taking of installation personnel is guaranteed due to the I-shaped structure.

Specifically, the rounded corners are arranged at the two ends of the extension plate 12, the steps are arranged at the joint of the rounded corners and the first pressing plate 5, and the two sides of the extension plate 12 are flush with the two sides of the first pressing plate 5, so that the extension plate 12 can clamp the prefabricated wallboard 2 better.

Through adopting the technical scheme, the fixing device for the building assembled wallboard disclosed by the utility model has the advantages that a plurality of fixing clamping seats 8 are not required to be installed on the prefabricated wallboard 2 of a door opening or a window opening, the prefabricated wallboard 2 is prevented from being damaged by installing or detaching the fixing clamping seats 8, meanwhile, the prefabricated wallboard 2 can be temporarily and fixedly supported by the inclined support under the condition of no damage through the matching of the first pressing plate 5 and the second pressing plate 9, the installation positions of the inclined support can be changed by only adjusting the positions of the first pressing plate 5 and the second pressing plate 9, the probability of superposition of the installation positions of the inclined supports is reduced, meanwhile, the prefabricated wallboard 2 can be clamped by only matching and assembling the first pressing plate 5 and the second pressing plate 9, the fixing clamping seats 8 are not required to be installed and detached on the prefabricated wallboard 2, and the temporary fixed installation efficiency of the prefabricated wallboard 2 is also accelerated.

The working principle and the using flow of the utility model are as follows: the fixing device for the building assembled wallboard, which is described by the utility model, hangs a prefabricated wallboard 2 onto a floor 1, then hangs on vertical steel bars on the floor 1, then places a first pressing plate 5 and a second pressing plate 9 on two sides of a cavity of the prefabricated wallboard 2 respectively, simultaneously the first pressing plate 5 and the second pressing plate 9 are matched, assembled and connected through a plurality of threaded rods 11 and clamping nuts 3 to clamp the prefabricated wallboard 2, then adjusts an adjusting screw 6 to a proper length in an outer sleeve 7, then connects one end of the adjusting screw 6 with a mounting seat 10, connects one end of the outer sleeve 7 with a fixing clamping seat 8 preset on the floor 1, so as to finish preliminary fixing, then removes a lifting hook from the prefabricated wallboard 2, then adjusts the position of the adjusting screw 6 in the outer sleeve 7, so that the vertical direction of the prefabricated wallboard 2 is corrected, wherein an extending plate 12 is adjusted at the end of the first pressing plate 5 according to the size of the prefabricated wallboard 2, so that the prefabricated wall boards 2 can be tightly attached to the surfaces of the prefabricated wall boards 2, and meanwhile, the extension boards 12 are required to be prevented from extending out of the prefabricated wall boards 2 to affect the hoisting of the adjacent prefabricated wall boards 2, so that temporary fixation is completed, then the prefabricated wall boards 2 are sequentially installed and fixed according to the steps, then grouting is performed among the prefabricated wall boards 2, the mixed slurry is poured into a grouting pump, the grouting pump is started, when the slurry flowing out of the grouting pump nozzle is linear, the grouting nozzle is inserted into a grouting hole of the prefabricated wall board to start grouting, so that the prefabricated wall boards 2 are mutually connected, after construction and maintenance are completed, the clamping nuts 3 on the threaded rods 11 between the first pressing plate 5 and the second pressing plate 9 are loosened, the adjusting screw 6 and the outer sleeve 7 are respectively detached from the installation seat 10 and the fixing clamping seat 8, then the first pressing plate 5 and the second pressing plate 9 are sequentially taken down, all the construction steps are completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)

1. The utility model provides a fixing device of building assembled wallboard, includes floor (1) and presets fixed cassette (8) on floor (1) and floor (1) on through vertical rebar connected have prefabricated wallboard (2), its characterized in that: the prefabricated wallboard (2) is provided with clamp plate one (5) and clamp plate two (9) respectively in the cavity opposite sides, cooperate assembly connection and will between clamp plate one (5) and clamp plate two (9) through many threaded rods (11) and chucking nut (3) prefabricated wallboard (2) are tight, clamp plate two (9) keep away from one side of clamp plate one (5) is equipped with two mount pads (10) at least, it has accommodate the lead screw (6) to articulate on mount pad (10), accommodate the lead screw (6) lower part is connected with outer tube (7), outer tube (7) with fixed cassette (8) are connected.

2. A fixing device for a building assembled wall panel according to claim 1, wherein: two ends of the first pressing plate (5) are respectively connected with an extension plate (12) through bolt assemblies.

3. A fixing device for a building assembled wall panel according to claim 1, wherein: the second pressing plate (9) consists of a rectangular plate and connecting ribs (4) for connecting the two rectangular plates.

4. A fixture for a building assembled wall panel according to claim 3, wherein: three threaded rods (11) are fixedly connected to the side wall of the first pressing plate (5), three through holes corresponding to the threaded rods (11) are formed in the second pressing plate (9), and the through holes are respectively located at the connecting positions of the two rectangular plates and the connecting ribs (4) and at the central positions of the connecting ribs (4).

5. A fixture for a building assembled wall panel according to claim 3, wherein: the second pressing plate (9) is I-shaped, and the connecting ribs (4) are made of high-strength steel plate materials.

6. A fixing device for a building assembled wall panel according to claim 2, wherein: the two ends of the extending plate (12) are provided with round corners, the joint of the round corners and the first pressing plate (5) is provided with steps, and two sides of the extending plate (12) are flush with two sides of the first pressing plate (5).

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