CN219061341U

CN219061341U - Autoclaved aerated concrete plate for doors and windows

Info

Publication number: CN219061341U
Application number: CN202223479327.0U
Authority: CN
Inventors: 渠强; 狄天相; 张建广
Original assignee: Huanyu Engineering Management Co ltd
Current assignee: Huanyu Engineering Management Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-23
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses an autoclaved aerated concrete plate for doors and windows, which comprises a concrete plate body, wherein the concrete plate body comprises a transverse plate and a vertical plate, a connecting structure is arranged between the transverse plate and the vertical plate, the connecting structure comprises limiting blocks, sliding grooves, sliding rods, springs, connecting rods, clamping blocks and clamping grooves, the limiting blocks are symmetrically connected to the upper end and the lower end of the vertical plate, the limiting blocks are respectively clamped with the transverse plate, the sliding grooves are symmetrically arranged at the upper end and the lower end of the vertical plate, the transverse plate and the vertical plate between the autoclaved aerated concrete plate for doors and windows are connected in a clamping manner of the limiting blocks and the clamping blocks, the connecting manner not only can firmly connect and fix the transverse plate and the vertical plate for use, but also is convenient for connection, drilling and punching are avoided, cracking phenomenon of the connecting part of the concrete plate is reduced, and meanwhile, the concrete plate is internally provided with concrete blocks which are transversely and vertically staggered for reinforcing the structural strength and quality, so that the autoclaved aerated concrete plate is durable, stable, good in quality and long in service life.

Description

Autoclaved aerated concrete plate for doors and windows

Technical Field

The utility model relates to the field of building materials, in particular to an autoclaved aerated concrete slab for doors and windows.

Background

The autoclaved aerated concrete slab is a reinforcement plate produced by factories, is a novel light porous green environment-friendly building material, has good fire resistance, sound insulation, heat preservation and other performances, and is widely applied to building external wall boards, partition boards, roof boards, floor slabs and the like at present.

At present, when the autoclaved aerated concrete slab is used for supporting and fixing the edges of doors and windows, an expansion bolt is usually required to be used for punching and fixing the edges of the doors and windows, due to threaded connection of the bolt, the phenomena of loosening of the bolt and the like are easy to occur, and meanwhile, the phenomena of cracking of the slab caused by splitting of a screw hole of the concrete slab can occur due to repeated rotation, and meanwhile, the existing slab is generally unfavorable for use in supportability and stability.

Disclosure of Invention

The utility model aims to provide an autoclaved aerated concrete slab for doors and windows, which aims to solve the problems that bolt connection plates are easy to crack the plates caused by splitting screw holes and the existing concrete slab structure is not stable enough

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an autoclaved aerated concrete slab for door and window, includes the concrete slab body, the concrete slab body includes diaphragm and riser, be provided with connection structure between diaphragm and the riser, connection structure includes stopper, sliding tray, slide bar, spring, connecting rod, fixture block and draw-in groove, the upper and lower both ends symmetry of riser is connected with the stopper, the stopper respectively with the diaphragm joint, the upper and lower both ends symmetry of riser is provided with the sliding tray, sliding connection has the slide bar in the sliding tray, the surface sliding sleeve of slide bar has the spring, the end fixedly connected with connecting rod of slide bar, the one end fixedly connected with fixture block of connecting rod, both ends symmetry is provided with the draw-in groove about the diaphragm, fixture block and draw-in groove joint, the inside of concrete slab body is provided with additional strengthening, additional strengthening includes empty slot, first concrete piece and second concrete piece, the inside of concrete slab body is provided with empty slot, there are first concrete piece and second concrete piece in the inside of empty slot.

Preferably, the sliding rod is arranged in a T shape, and through the arrangement of the T-shaped sliding rod, the sliding rod not only has the functions of supporting and compressing the spring, but also has the functions of limiting the position of the sliding rod and preventing the sliding rod from being separated from the sliding groove and moving out of the vertical plate.

Preferably, the connecting rod is located on the outer surface of the vertical plate, and the connecting rod has the function of connecting the sliding rod and the clamping block.

Preferably, the limiting block, the clamping block and the clamping groove are all square, and the vertical plate and the transverse plate are conveniently clamped through the setting of the square limiting block and the clamping block, so that the limiting block, the clamping block and the clamping groove are connected and fixed.

Preferably, the first concrete block is placed transversely, the second concrete block is placed vertically, and the first concrete block and the second concrete block which are placed transversely and vertically in a staggered manner are arranged, so that the structure stability of the inner structure of the concrete slab body is enhanced, and the strength, the hardness and the quality of the concrete slab body are enhanced, and the phenomena of fracture, sinking and the like cannot occur easily when the concrete slab is used.

Compared with the prior art, the utility model has the advantages that:

1. the square limiting block and the clamping block are arranged in the connecting structure, so that the connecting structure has the effect of firmly connecting the transverse plate and the vertical plate for use through the clamping effect, and meanwhile, the transverse plate and the vertical plate can be connected and fixed due to the fact that the limiting block and the clamping block are directly clamped, multiple drilling operations are not needed during connection, and the connecting structure has the effects of reducing the cracking phenomenon of the damaged transverse plate and vertical plate and protecting the clamping part of the transverse plate and the vertical plate.

2. The reinforced structure is arranged in the concrete slab body, namely the first concrete block and the second concrete block are used for reinforcing the stability of the concrete slab body structure, and meanwhile, the strength, the hardness and the quality of the reinforced concrete slab body are reinforced, so that the phenomena of deformation, sinking and the like of the concrete slab body during use can be effectively avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the internal structure of the concrete slab body of the present utility model;

fig. 3 is an enlarged view at a of fig. 1.

The reference numerals in the figures illustrate:

the concrete slab comprises a concrete slab body 1, a transverse plate 2, a vertical plate 3, a connecting structure 4, a limiting block 5, a sliding groove 6, a sliding rod 7, a spring 8, a connecting rod 9, a clamping block 10, a clamping groove 11, a reinforcing structure 12, a hollow groove 13, a first concrete block 14 and a second concrete block 15.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Example 1

Referring to fig. 1-3, an autoclaved aerated concrete slab for doors and windows in the drawings comprises a concrete slab body 1, wherein the concrete slab body 1 comprises a transverse plate 2 and a vertical plate 3, a connecting structure 4 is arranged between the transverse plate 2 and the vertical plate 3, the connecting structure 4 comprises a limiting block 5, a sliding groove 6, a sliding rod 7, a spring 8, a connecting rod 9, a clamping block 10 and a clamping groove 11, limiting blocks 5 are symmetrically connected to the upper end and the lower end of the vertical plate 3, the limiting block 5 is respectively clamped with the transverse plate 2, through the arrangement of the limiting blocks 5, the transverse positions of the transverse plate 2 and the vertical plate 3 are primarily clamped and limited, so that the transverse plate 2 and the vertical plate 3 are conveniently and firmly fixed for use, the sliding grooves 6 are symmetrically arranged at the upper end and the lower end of the vertical plate 3, the sliding rod 7 is connected with the sliding rod 7 in a T shape in a sliding way, through the arrangement of the T-shaped sliding rod 7, the utility model has the advantages of not only having the effect of supporting and compressing spring 8, still having the restriction self position, prevent it from breaking away from sliding tray 6, the effect of shifting out riser 3, the surface sliding sleeve of slide bar 7 has spring 8, spring 8 belongs to reset spring, have elasticity and reset effect, the terminal fixedly connected with connecting rod 9 of slide bar 7, the one end fixedly connected with fixture block 10 of connecting rod 9, the both ends symmetry is provided with draw-in groove 11 about diaphragm 2, fixture block 10 and draw-in groove 11 joint, through the joint of fixture block 10 and draw-in groove 11, the effect of restricting the vertical position that diaphragm 2 and riser 3 are connected, thereby have the effect of firmly fixing diaphragm 2 and riser 3, the inside of concrete slab body 1 is provided with additional strengthening 12, additional strengthening 12 includes empty slot 13, first concrete block 14 and second concrete block 15 belong to concrete block itself, the concrete block has the advantages of light weight, good shock resistance, high strength and good sound insulation performance, so that the first concrete block 14 and the second concrete block 15 which are staggered horizontally and vertically are added into the concrete slab body 1, the effect of reinforcing the structural stability of the concrete slab body 1 is achieved, and meanwhile, the concrete block has the effects of reinforcing the strength and the rigidity of the concrete slab body 1 and the sound insulation shock resistance, so that the concrete block cannot easily deform, break, sink and the like when in use, the empty slot 13 is formed in the concrete slab body 1, the first concrete block 14 and the first concrete block 14 of the second concrete block 15 are transversely placed in the empty slot 13, the second concrete block 15 is vertically placed, and the concrete blocks which are staggered horizontally and vertically are provided with the effect of reinforcing the structural strength and the quality of the concrete slab body 1.

For quick connect diaphragm 2 and riser 3, be provided with connection structure 4, connection structure 4 includes stopper 5, sliding tray 6, slide bar 7, spring 8, connecting rod 9, fixture block 10 and draw-in groove 11, and stopper 5 and fixture block 10 all set up to square piece, and stopper 5 is direct with diaphragm 2 joint, and fixture block 10 and the draw-in groove 11 joint that diaphragm 2 was provided with.

In this embodiment, the joint of stopper 5 has the effect of carrying out the joint fixedly to horizontal plate 2 and riser 3 transverse position, and the joint of fixture block 10 has the effect of carrying out the joint fixedly to horizontal plate 2 and riser 3 vertical position, and all have through the combined action of stopper 5 and fixture block 10 that the effect of using is firmly connected fixed with horizontal plate 2 and riser 3.

Example 2

In order to protect the concrete slab body 1 from damage and cracking at the connecting part during connection, the concrete slab body is connected in a clamping manner through the limiting block 5 and the clamping block 10.

In this embodiment, through the joint of stopper 5 and fixture block 10, have direct and diaphragm 2 joint to connect fixedly to diaphragm 2 and riser 3's position, need not to carry out operations such as drilling, punching, can effectively reduce the connecting hole groove position and take place to split impaired phenomenon, have the effect of protecting concrete slab body 1 connecting portion.

Example 3

In order to increase the structural strength and the quality of the concrete slab body 1, a reinforcing structure 12 is arranged in the concrete slab body 1, the reinforcing structure 12 comprises a hollow groove 13, a first concrete block 14 and a second concrete block 15, the first concrete block 14 is transversely placed, and the second concrete block 15 is vertically placed.

In this embodiment, the first concrete block 14 and the second concrete block 15 belong to concrete blocks, and the concrete blocks have the advantages of light weight, good anti-seismic performance, high strength and good sound insulation performance, so that the first concrete block 14 and the second concrete block 15 which are staggered horizontally and vertically are added into the concrete slab body 1, so that the effect of reinforcing the structural stability of the concrete slab body 1 is achieved, and meanwhile, the effect of reinforcing the strength and hardness of the concrete slab body 1 and the effect of sound insulation and anti-seismic performance are achieved, so that the concrete slab body cannot be deformed, broken, sunk and the like easily during use.

When the autoclaved aerated concrete plate for the door and window is used, the autoclaved aerated concrete plate is placed at the edge part of the door and window to support and fix the door and window, at the moment, the transverse plate 2 and the vertical plate 3 of the concrete plate body 1 are required to be connected and fixed, so that a square frame is formed, the connecting rod 9 arranged on the vertical plate 3 is pulled outwards, at the moment, the connecting rod 9 drives the T-shaped sliding rod 7 to move outwards to compress the spring 8, so that the spring 8 is in a compressed state, the clamping block 10 moves outwards to a position which does not interfere the clamping connection of the vertical plate 3 and the transverse plate 2, then the vertical plate 3 is moved to the lower end of the transverse plate 2, the limiting block 5 arranged at the upper end of the vertical plate 3 is clamped with the left lower end of the transverse plate 2, the other vertical plate 3 is clamped at the right lower end of the transverse plate 3, at the moment, the connecting rod 9 is released, the spring 8 is reset due to the reset action of the spring 8, can drive the sliding rod 7 and the connecting rod 9 to move inwards to restore to the original position, the connecting rod 9 drives the clamping block 10 to restore to the original position, the clamping groove 11 is arranged on the side face of the transverse plate 2 and is clamped with the clamping blocks, after the transverse plate 2 and the two vertical plates 3 are connected, the last transverse plate 2 is connected with the lower ends of the two vertical plates 3, after the connection is finished, the door and window can be installed and fixed by using the device, due to the arrangement of the limiting block 5 and the clamping block 10, the transverse position and the vertical position of the connection of the transverse plate 2 and the vertical plates 3 are respectively connected and fixed, thereby the transverse plate 2 and the vertical plates 3 are firmly connected to form a square frame for use, due to the clamping effect of the limiting block 5 and the clamping block 10, the transverse plate 2 and the vertical plates 3 are firmly connected and fixed, the connection is convenient, and the connection part is protected from cracking and damaging phenomena, the reinforced structure 12 comprises a first transverse concrete block 14 and a second vertical concrete block 15, the first concrete block 14 and the second concrete block 15 belong to concrete blocks, and the concrete blocks have the advantages of light weight, good shock resistance, high strength and good sound insulation, so that the first transverse and vertical staggered concrete blocks 14 and the second concrete blocks 15 are added into the concrete slab body 1, the reinforced concrete slab body 1 has the function of reinforcing the structural stability of the concrete slab body 1, and meanwhile has the functions of reinforcing the strength and the hardness of the concrete slab body 1 and sound insulation and shock resistance, so that the reinforced concrete slab body cannot be deformed, broken, sunk and the like easily during use.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims

1. Autoclaved aerated concrete plate for doors and windows comprises a concrete plate body (1), and is characterized in that: the concrete slab body (1) comprises a transverse plate (2) and a vertical plate (3), a connecting structure (4) is arranged between the transverse plate (2) and the vertical plate (3), the connecting structure (4) comprises a limiting block (5), a sliding groove (6), a sliding rod (7), a spring (8), a connecting rod (9), a clamping block (10) and a clamping groove (11), the upper end and the lower end of the vertical plate (3) are symmetrically connected with the limiting block (5), the limiting block (5) is respectively clamped with the transverse plate (2), the upper end and the lower end of the vertical plate (3) are symmetrically provided with the sliding groove (6), the sliding rod (7) is connected in the sliding groove (6), the outer surface of the sliding rod (7) is sleeved with the spring (8), the tail end of the sliding rod (7) is fixedly connected with the connecting rod (9), one end of the connecting rod (9) is fixedly connected with the clamping block (10), the left end and the right end of the transverse plate (2) is symmetrically provided with the clamping groove (11), the clamping block (10) is clamped with the clamping groove (11), the inner part (12) of the concrete slab body (12) is provided with a reinforcing structure (13), the concrete slab is characterized in that an empty groove (13) is formed in the concrete slab body (1), and a first concrete block (14) and a second concrete block (15) are poured in the empty groove (13).

2. An autoclaved aerated concrete slab for doors and windows as recited in claim 1 wherein: the sliding rod (7) is arranged in a T shape.

3. An autoclaved aerated concrete slab for doors and windows as recited in claim 1 wherein: the connecting rod (9) is positioned on the outer surface of the vertical plate (3).

4. An autoclaved aerated concrete slab for doors and windows as recited in claim 1 wherein: the limiting block (5), the clamping block (10) and the clamping groove (11) are square.

5. An autoclaved aerated concrete slab for doors and windows as recited in claim 1 wherein: the first concrete blocks (14) are horizontally placed, and the second concrete blocks (15) are vertically placed.