CN217175284U

CN217175284U - ALC partition plate crack control structure

Info

Publication number: CN217175284U
Application number: CN202220746935.4U
Authority: CN
Inventors: 李昊研; 廖丽华; 林方代; 连健; 姚林宗
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-12
Anticipated expiration: 2032-04-01

Abstract

The utility model relates to the technical field of building engineering, and discloses an ALC partition board crack control structure, which comprises an ALC board, a fixed component and two L-shaped reinforcing boards; one end of the ALC plate is abutted against the fixed component; the two L-shaped reinforcing plates are respectively arranged on two sides of the ALC plate; the two L-shaped reinforcing plates respectively comprise a first section, a second section, a pivot between the first section and the second section and a torsion spring arranged on the pivot; the first section and the second section are respectively connected in a rotating way through a torsional spring on a pivot; the first section is fixedly arranged on the side wall of the ALC plate through bolts, and the second section is fixedly arranged on the fixed member through bolts; the torsion spring can apply an outward acting force deviating from the ALC plate to the ALC plate through the first section, and the torsion spring can apply an acting force deviating from the fixing member to the fixing member through the second section. The utility model discloses in, two L type gusset plates are consolidated ALC board and fixed component from both sides respectively for the concatenation position between ALC board tip and the fixed component is difficult for the crack to appear.

Description

ALC partition plate crack control structure

Technical Field

The utility model relates to a building engineering technical field especially relates to a ALC partition plate crack control structure.

Background

The ALC light partition wall board is also called as an autoclaved light concrete wall board, mainly comprises materials such as lime, cement, silica sand and the like, has a series of advantages of high strength, good heat insulation, excellent fire resistance, light weight, easy assembly, strong workability and the like, and plays an important role in high-quality construction of building engineering. Due to the good performance, the ALC light partition board is widely used and popularized.

However, when the ALC lightweight partition board is spliced with other fixed structures, such as box-type columns, cracks are easily generated at the spliced part during the construction process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the ALC partition wall board anti-cracking structure is not easy to crack during splicing.

In order to achieve the purpose, the utility model provides an ALC partition plate crack control structure, which comprises an ALC plate, a fixed component and two L-shaped reinforcing plates; one end of the ALC plate is abutted against the fixed component; the two L-shaped reinforcing plates are respectively arranged on two sides of the ALC plate; the two L-shaped reinforcing plates respectively comprise a first section, a second section, a pivot between the first section and the second section, and a torsion spring arranged on the pivot; the first section and the second section are respectively connected in a rotating way through a torsional spring on the pivot; the first section is fixedly installed on the side wall of the ALC plate through bolts, and the second section is fixedly installed on the fixing member through bolts; the torsion spring can apply an outward acting force deviating from the ALC plate to the ALC plate through the first section, and the torsion spring can apply an acting force deviating from the fixing member to the fixing member through the second section.

Further, the torsion spring has a first end and a second end respectively, the first end is embedded in the first section, and the second end is embedded in the second section.

Furthermore, the number of the torsion springs is multiple, and the torsion springs are arranged at intervals along the pivot.

Further, the ALC fixing structure further comprises a first stud embedded at the end of the ALC plate, the first stud is provided with a first protruding part penetrating through the fixing member, and a first tensioning nut is arranged on the protruding part.

Further, still include inlay in the ALC inboard and be on a parallel with the first tensioning board of ALC board tip, first double-screw bolt is pre-buried in the ALC inboard the tip is installed on first tensioning board.

Further, the number of the first studs and the number of the first tensioning nuts are respectively multiple.

Further, a plurality of the first studs are respectively arranged around the center of the end of the ALC board at intervals.

The ALC plate further comprises a second stud embedded at the end part of the ALC plate, the second stud is provided with a second protruding part penetrating through the fixing member, and a second tensioning nut is arranged on the protruding part; the second stud is located at a central position of an end of the ALC plate.

Furthermore, the ALC bolt fastening device also comprises a second tensioning plate embedded in the ALC plate and parallel to the end part of the ALC plate, and the end part of the second bolt embedded in the ALC plate is installed on the second tensioning plate; the embedded depth of the second tensioning plate is greater than that of each first tensioning plate.

Furthermore, the two sides of the ALC board are respectively provided with a clamping groove for accommodating the first section.

The embodiment of the utility model provides a ALC partition plate crack control structure compares with prior art, and its beneficial effect lies in:

when the ALC plate is connected with a fixed member such as a box column, the ALC plate and the fixed member are reinforced by the two L-shaped reinforcing plates from two sides respectively, so that the joint position between the end part of the ALC plate and the fixed member is not easy to crack. Meanwhile, as shown in fig. 1 and 2, due to the arrangement of the torsion spring, the second section attached to the fixing member can apply a downward acting force to the fixing member in the L-shaped reinforcing plates on the two sides of the ALC plate, so that the fixing member can be more tightly connected to the end part of the ALC plate, the connection strength between the ALC plate and the fixing member is improved, and the ALC plate and the fixing member are not easy to crack.

Drawings

Fig. 1 is the section view of ALC partition plate crack control structure of the embodiment of the utility model.

Fig. 2 is an enlarged view at a in fig. 1.

In the figure, 1, ALC board; 2. a fixing member; 3. an L-shaped reinforcing plate; 31. a first stage; 32. a second stage; 33. a pivot; 34. a torsion spring; 4. a first stud; 41. a first protruding portion; 5. a first tensioning nut; 6. a first tensioning plate; 7. a second stud; 71. a second protruding portion; 8. a second tensioning nut; 9. a second tensioning plate.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1 and fig. 2, an ALC partition board crack control structure according to a preferred embodiment of the present invention includes an ALC board 1, a fixing member 2, and two L-shaped reinforcing boards 3; one end of the ALC plate 1 is abutted against the fixed member 2; the two L-shaped reinforcing plates 3 are respectively arranged on two sides of the ALC plate 1; the two L-shaped reinforcing plates 3 respectively comprise a first section 31, a second section 32, a pivot 33 between the first section 31 and the second section 32, and a torsion spring 34 arranged on the pivot 33; the first section 31 and the second section 32 are respectively connected in a rotating way through a torsion spring 34 on the pivot 33; the first section 31 is fixedly mounted on the side wall of the ALC plate 1 by bolts, and the second section 32 is fixedly mounted on the fixing member 2 by bolts; the torsion spring 34 can apply an outward force to the ALC plate 1 away from the ALC plate 1 through the first section 31, and the torsion spring 34 can apply an outward force to the fixing member 2 away from the fixing member 2 through the second section 32.

Based on the above scheme, when the ALC plate 1 is connected with the fixed member 2 such as a box column, the ALC plate 1 and the fixed member 2 are reinforced by the two L-shaped reinforcing plates 3 from two sides, so that the joint position between the end of the ALC plate 1 and the fixed member 2 is not prone to crack. Meanwhile, as shown in fig. 1 and 2, due to the arrangement of the torsion spring 34, the second section 32 attached to the fixing member 2 in the L-shaped reinforcing plates 3 on both sides of the ALC plate 1 can apply a downward acting force to the fixing member 2, so that the fixing member 2 can be more closely connected to the end of the ALC plate 1, the connection strength between the ALC plate 1 and the fixing member 2 is improved, and the ALC plate 1 and the fixing member 2 are ensured not to crack easily.

In the L-shaped reinforcing plate 3, before installation, under the action of the torsion spring 34, an included angle formed between the first section 31 and the second section 32 is smaller than 90 °; when the ALC plate is installed, the first section 31 and the second section 32 are opened by external force and are correspondingly attached to the lateral surface of the ALC plate 1 and the fixing member 2, and the first section 31 and the second section 32 are fixed by bolts; after the installation is completed, the first section 31 and the second section 32 respectively exert an outward pulling action force on the bolt under the action force of the torsion spring 34, and the bolt can respectively realize under the action force: applies a force to the ALC plate 1 that is directed outwardly away from the ALC plate 1, and applies a force to the stationary member 2 that is directed away from the stationary member 2.

In the L-shaped reinforcing plates 3 on both sides of the ALC plate 1, the first sections 31 attached to both sides of the ALC plate 1 can counteract the leftward and rightward forces applied to the ALC plate 1, and do not have a large influence on the structural strength of the ALC plate 1. In order to reduce the influence of the L-shaped reinforcing plates 3 on the two sides of the ALC plate 1 on the structural strength of the ALC plate 1 as much as possible, a reinforcing column may be provided inside the ALC plate 1, and both ends of the reinforcing column may be fixed to the L-shaped reinforcing plates 3 on the two sides of the ALC plate 1, respectively, whereby the influence on the structural strength of the ALC plate 1 itself is reduced by the buffering of the reinforcing column.

Further, in one embodiment, referring to fig. 1 and 2, the torsion spring 34 has a first end embedded in the first section 31 and a second end embedded in the second section 32, respectively, so as to better apply a torsion force to the first section 31 and the second section 32.

Further, in one embodiment, referring to fig. 1 and 2, the torsion spring 34 is provided in a plurality, and the torsion springs 34 are spaced along the pivot 33 to uniformly apply a twisting force to the first section 31 and the second section 32.

Further, in an embodiment, please refer to fig. 1 and fig. 2, the ALC plate further includes a first stud 4 pre-embedded at an end of the ALC plate 1, the first stud 4 has a first protruding portion 41 penetrating through the fixing member 2, and the protruding portion is provided with a first tensioning nut 5. In the present embodiment, the fixing action of the first tightening nut 5 on the first stud 4 can further improve the connection strength between the fixing member 2 and the end of the ALC plate 1, thereby further ensuring that no crack occurs between the ALC plate 1 and the fixing member 2.

Further, in an embodiment, please refer to fig. 1 and fig. 2, further comprising a first tensioning plate 6 embedded in the ALC plate 1 and parallel to an end of the ALC plate 1, wherein the end of the first stud 4 embedded in the ALC plate 1 is mounted on the first tensioning plate 6. In this embodiment, the setting of first tensioning plate 6 can improve the area of action of first double-screw bolt 4 to ALC board 1, avoids the too big damage that leads to appearing of pressure that ALC board 1 received.

Further, in one embodiment, referring to fig. 1 and 2, the number of the first studs 4 and the number of the first tensioning nuts 5 are respectively multiple, so as to improve the connection strength between the ALC plate 1 and the fixing member 2 from multiple positions.

Further, in one embodiment, referring to fig. 1 and 2, a plurality of the first studs 4 are respectively arranged around the center of the end of the ALC plate 1 at intervals to avoid the excessive concentration of the acting force.

Further, in an embodiment, please refer to fig. 1 and 2, the ALC plate further includes a second stud 7 pre-embedded at an end of the ALC plate 1, the second stud 7 has a second protruding portion 71 penetrating through the fixing member 2, and the protruding portion is provided with a second tensioning nut 8; the second stud 7 is located at the center of the end of the ALC plate 1. In the present embodiment, the second stud 7 and the second tension nut 8 are provided, thereby further improving the connection strength between the ALC plate 1 and the fixing member 2.

Further, in an embodiment, please refer to fig. 1 and fig. 2, further comprising a second tensioning plate 9 embedded in the ALC plate 1 and parallel to an end of the ALC plate 1, wherein the end of the second stud 7 embedded in the ALC plate 1 is mounted on the second tensioning plate 9; the embedded depth of the second tensioning plate 9 is greater than that of each first tensioning plate 6. In the present embodiment, the first tensioning plate 6 and the second tensioning plate 9 are disposed in different depths, so that the ALC plate 1 can be prevented from being broken due to an excessively small occupation ratio of the ALC plate 1 at the same depth.

Further, in an embodiment, referring to fig. 1 and fig. 2, two sides of the ALC board 1 are respectively provided with a slot for receiving the first section 31, so as to ensure the flatness of the surface of the ALC board 1.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An ALC partition plate anti-cracking structure is characterized by comprising an ALC plate, a fixed member and two L-shaped reinforcing plates;

one end of the ALC plate is abutted against the fixed component;

the two L-shaped reinforcing plates are respectively arranged on two sides of the ALC plate;

the two L-shaped reinforcing plates respectively comprise a first section, a second section, a pivot between the first section and the second section, and a torsion spring arranged on the pivot; the first section and the second section are respectively connected in a rotating way through a torsional spring on the pivot;

the first section is fixedly arranged on the side wall of the ALC plate through a bolt, and the second section is fixedly arranged on the fixing member through a bolt;

the torsion spring can apply an outward acting force deviating from the ALC plate to the ALC plate through the first section, and the torsion spring can apply an acting force deviating from the fixing member to the fixing member through the second section.

2. The ALC partition panel crack control construction of claim 1, wherein the torsion spring has a first end and a second end, respectively, the first end being embedded within the first section and the second end being embedded within the second section.

3. The ALC partition panel anti-cracking structure of claim 2, characterized in that the number of said torsion springs is multiple, and a plurality of said torsion springs are arranged along said pivot at intervals.

4. The ALC partition board anti-cracking structure of claim 1, characterized in that it further comprises a first stud pre-embedded on the end of the ALC board, the first stud has a first protruding part passing through the fixing member, and the protruding part is provided with a first tensioning nut.

5. The ALC partition board anti-cracking structure of claim 4, characterized in that it further comprises a first tensioning plate embedded in the ALC board and parallel to the end of the ALC board, and the end of the first stud embedded in the ALC board is installed on the first tensioning plate.

6. The ALC partition panel anti-cracking structure of claim 5, characterized in that the number of the first studs and the number of the first tensioning nuts are respectively multiple.

7. The ALC partition panel anti-cracking construction of claim 6, characterized in that a plurality of said first studs are separately spaced around the center of the end of the ALC panel.

8. The ALC partition board anti-cracking structure of claim 7, further comprising a second stud pre-embedded on the end of the ALC board, the second stud having a second protruding part passing through the fixing member, the protruding part being provided with a second tensioning nut;

the second stud is located at a central position of an end of the ALC plate.

9. The ALC partition board anti-cracking structure of claim 8, further comprising a second tensioning plate embedded in the ALC board and parallel to the end of the ALC board, wherein the end of the second stud embedded in the ALC board is installed on the second tensioning plate;

the embedded depth of the second tensioning plate is greater than that of each first tensioning plate.

10. The ALC partition board anti-cracking structure of claim 1, characterized in that both sides of the ALC board are respectively provided with a slot for the first section to be accommodated.