Fixing structure for mounting ALC (autoclaved lightweight concrete) plate of high-rise housing

Abstract

The utility model discloses a fixing structure for mounting an ALC (autoclaved lightweight concrete) plate of a high-rise housing, which belongs to the technical field of building material mounting, and is characterized in that a clamping sleeve is clamped with a hook bolt at a vertical position, a threaded sleeve is rotated to be in threaded connection with the clamping sleeve, the threaded sleeve moves to enable a supporting block to move vertically, and then a welding pin is attached to the rear side of angle steel; compared with the prior art, due to the fact that the welding assembly is arranged, the welding area of the bolt and the angle steel is increased, the stability of the bolt is improved, and the installation effect of the ALC plate is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of building material installation, in particular to a fixing structure for installing an ALC board of a high-rise residential building. Background Art

[0002] ALC board is the full name of autoclaved lightweight aerated concrete partition board. It is a porous concrete product made of silica sand, cement and lime as the main raw materials, reinforced by rust-proof steel bars, and cured by high temperature, high pressure and steam. It has excellent sound insulation and sound absorption performance, and has good thermal insulation performance. During the installation of ALC board, it needs to be reinforced by a fixed structure.

[0003] Based on the above, the inventors found that the existing fixing structure is mainly based on hook head bolts and nuts. The horizontal position of the hook head bolt is matched with the nut to fix the plate, and the vertical position of the hook head bolt is directly welded to the inner side of the angle steel, so as to achieve the fixation of the plate. However, the vertical position of the hook head bolt is cylindrical, and the welding area with the angle steel is small, which is prone to loosening over time. Therefore, in view of this, the existing structure is studied and improved, and a fixing structure for the installation of ALC panels in high-rise residential buildings is provided, in order to achieve a more practical purpose. Utility Model Content

[0004] In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to propose a fixing structure for installing ALC panels in high-rise residential buildings, which increases the welding area between bolts and angle steels, improves the stability of bolts, ensures the installation effect of ALC panels, and arranges connecting components to make adjacent welding components and bolt connections become a whole, further improving the integrity and stability of bolts.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides a fixing structure for installing ALC panels in high-rise residential buildings, comprising two symmetrically arranged angle steels, a plate being arranged between the two angle steels, holes being opened at both ends of the plate on the outer sides, hook bolts being arranged at both ends of the plate on the inner sides, the horizontal position of the hook bolts passing through the holes and being threadedly connected with nuts, the vertical position of the hook bolts being clamped with a clamping sleeve, the outer side of the clamping sleeve being threadedly connected with a threaded sleeve, the outer side of the threaded sleeve being sleeved with a support block, the support block being fixedly connected to the angle steel, and a connecting mechanism being arranged between adjacent support blocks.

[0007] The preferred technical solution of the utility model is that the connecting mechanism includes two symmetrically arranged connecting seats, the two connecting seats are respectively fixed on adjacent support blocks, both ends of the connecting seats are provided with clamping holes, one end of the connecting seat is connected to the first clamping rod through the clamping hole, and the other end of the connecting seat is connected to the second clamping rod through the clamping hole, and the first clamping rod and the second clamping rod are directly and movably connected.

[0008] The preferred technical solution of the utility model is that a threaded head is fixedly connected to one end of the second clamping rod close to the first clamping rod, the threaded head is located inside the first clamping rod, and the threaded head is threadedly connected to the first clamping rod.

[0009] An optimal technical solution of the utility model is that the hole groove is filled with mortar.

[0010] An optimal technical solution of the utility model is that a welding foot is provided on a side of the support block close to the angle steel, and the support block is welded to the rear side of the angle steel through the welding foot.

[0011] The beneficial effects of the utility model are:

[0012] The utility model provides a fixing structure for installing an ALC board of a high-rise residential building. The clamping sleeve is clamped with the hook head bolt at the vertical position, and the threaded sleeve is rotated to be threadedly connected with the clamping sleeve. The movement of the threaded sleeve causes the support block to move vertically. Then, the welding foot is fitted with the rear side of the angle steel, and the welding foot is fixedly connected with the angle steel by welding, so that the vertical position of the hook head bolt is fixedly connected with the angle steel. Compared with the prior art, the provision of a welding assembly increases the welding area of ​​the bolt and the angle steel, improves the stability of the bolt, and ensures the installation effect of the ALC board.

[0013] By setting a connecting mechanism, the first clamping rod and the second clamping rod are placed between two adjacent connecting seats, the first clamping rod and the second clamping rod are rotated, and the distance between the two clamping rods is adjusted with the threaded head, so that the two clamping rods are respectively clamped with the clamping holes on the inner sides of the two connecting seats, thereby connecting the two adjacent support blocks into a whole. Compared with the prior art, a connecting assembly is set to make adjacent welding assemblies and bolt connections into a whole, further improving the integrity and stability of the bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0016] Figure 3 for Figure 2 An enlarged view of a part A;

[0017] Figure 4 This is a disassembled diagram of the hook bolt and the clamping sleeve of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the connecting mechanism of the utility model.

[0019] In the figure:

[0020] 1. Angle steel; 2. Plate; 3. Hole groove; 4. Hook bolt; 5. Nut; 6. Snap-on sleeve; 7. Threaded sleeve; 8. Support block; 9. Welding foot; 10. Connecting seat; 11. First snap-on rod; 12. Second snap-on rod; 13. Threaded head; 14. Snap-on hole; 15. Connecting mechanism. DETAILED DESCRIPTION

[0021] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0022] As shown in the figure, this embodiment provides a fixing structure for installing ALC panels in high-rise residential buildings, including two symmetrically arranged angle steels 1, a plate 2 is arranged between the two angle steels 1, holes 3 are opened on the outer sides of both ends of the plate 2, hook bolts 4 are arranged on the inner sides of both ends of the plate 2, the horizontal position of the hook bolt 4 passes through the above-mentioned hole groove 3 and is threadedly connected with a nut 5, the vertical position of the hook bolt 4 is clamped with a clamping sleeve 6, the outer side of the clamping sleeve 6 is threadedly connected with a threaded sleeve 7, the outer side of the threaded sleeve 7 is sleeved with a support block 8, the support block 8 is fixed to the angle steel 1, and a connecting mechanism 15 is provided between adjacent support blocks 8, in order to connect adjacent bolts into a whole.

[0023] Among them, the connecting mechanism 15 includes two symmetrically arranged connecting seats 10, and the two connecting seats 10 are respectively fixed on adjacent supporting blocks 8. Both ends of the connecting seats 10 are provided with snap-in holes 14. One end of the connecting seat 10 is connected to a first snap-in rod 11 through the snap-in hole 14, and the other end of the connecting seat 10 is connected to a second snap-in rod 12 through the snap-in hole 14. The first snap-in rod 11 and the second snap-in rod 12 are directly and movably connected.

[0024] Furthermore, one end of the second clamping rod 12 close to the first clamping rod 11 is fixedly connected with a threaded head 13 . The threaded head 13 is located inside the first clamping rod 11 , and the threaded head 13 is threadedly connected to the first clamping rod 11 .

[0025] The hole groove 3 is filled with mortar.

[0026] A welding foot 9 is provided on one side of the support block 8 close to the angle steel 1 , and the support block 8 is welded to the rear side of the angle steel 1 through the welding foot 9 .

[0027] Working principle: First, fix two angle steels 1 symmetrically at the upper and lower ends of the wall, then place the plate 2 between the two angle steels 1 at an equal distance, and open holes 3 at both ends of the plate 2, then pass the horizontal position of the hook head bolt 4 through the hole 3, and fix it with a nut 5, and then fill the hole 3 with mortar to make the horizontal position of the hook head bolt 4 fixedly connected to the plate 2, and then clamp the clamping sleeve 6 with the vertical position of the hook head bolt 4, rotate the threaded sleeve 7 and thread it with the clamping sleeve 6, the movement of the threaded sleeve 7 makes the support block 8 move vertically, and then weld the foot 9 to the angle steel 1 The back side is fitted, and the welding foot 9 is fixedly connected to the angle steel 1 by welding, so that the vertical position of the hook head bolt 4 is fixedly connected to the angle steel 1, thereby completing the installation and fixing of the plate 2, and finally placing the first clamping rod 11 and the second clamping rod 12 between the two adjacent connecting seats 10, rotating the first clamping rod 11 and the second clamping rod 12, and adjusting the distance between the two clamping rods with the threaded head 13, so that the two clamping rods are respectively clamped with the clamping holes 14 on the inner side of the two connecting seats 10, thereby connecting the two adjacent support blocks 8 into a whole, further improving the stability of the bolt.

[0028] The present invention is described by preferred embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. The present invention is not limited to the specific embodiments disclosed herein, and other embodiments falling within the claims of this application are within the scope of protection of the present invention.

Claims

1. A fixing structure for installing ALC panels in high-rise residential buildings, characterized by: The invention comprises two symmetrically arranged angle steels (1), a plate (2) is arranged between the two angle steels (1), holes (3) are provided at both ends of the plate (2) on the outer side, hook bolts (4) are provided at both ends of the plate (2) on the inner side, the horizontal position of the hook bolt (4) passes through the hole groove (3) and is threadedly connected with a nut (5), the vertical position of the hook bolt (4) is clamped with a clamping sleeve (6), the outer side of the clamping sleeve (6) is threadedly connected with a threaded sleeve (7), the outer side of the threaded sleeve (7) is sleeved with a support block (8), the support block (8) is fixed to the angle steel (1), and a connecting mechanism (15) is provided between adjacent support blocks (8).

2. The fixing structure for installing ALC panels in high-rise residential buildings according to claim 1 is characterized in that: The connecting mechanism (15) comprises two symmetrically arranged connecting seats (10), the two connecting seats (10) are respectively fixed on adjacent supporting blocks (8), both ends of the connecting seats (10) are provided with clamping holes (14), one end of the connecting seat (10) is connected to a first clamping rod (11) through the clamping hole (14), and the other end of the connecting seat (10) is connected to a second clamping rod (12) through the clamping hole (14), and the first clamping rod (11) and the second clamping rod (12) are directly movably connected.

3. The fixing structure for installing ALC panels in high-rise residential buildings according to claim 2 is characterized in that: A threaded head (13) is fixedly connected to one end of the second clamping rod (12) close to the first clamping rod (11); the threaded head (13) is located inside the first clamping rod (11), and the threaded head (13) is threadedly connected to the first clamping rod (11).

4. The fixing structure for installing ALC panels in high-rise residential buildings according to claim 1 is characterized in that: The hole groove (3) is filled with mortar.

5. The fixing structure for installing ALC panels in high-rise residential buildings according to claim 1 is characterized in that: A welding foot (9) is provided on one side of the support block (8) close to the angle steel (1), and the support block (8) is welded to the rear side of the angle steel (1) via the welding foot (9).

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