Sound-insulation and heat-insulation light wallboard

Abstract

The utility model discloses a sound insulation and heat insulation light wallboard, which relates to the technical field of light wallboards and comprises a board body, a groove is arranged on one side face of the board body, an insertion board is fixed on the other opposite face of the board body, a crack is arranged at one end of the insertion board far away from the board body, and a widening board is fixed on the inner wall of the groove. Side blocks are fixed to the positions, located on the two sides of the widening plate, in the groove, the inserting plate is located between the two side blocks, a plurality of vertically-through rear arc grooves are formed in the upper surface of the plate body, and a plurality of vertically-through front arc grooves are formed in the upper surface of the plate body. The wallboard is reasonable in design structure, the widened plate, the inserting plates with the cracks and the side blocks are matched, the expanded inserting plates are inserted between the two side blocks on the two sides of the widened plate respectively, the deformed expanded inserting plates are larger than the opening in the right end of the groove, the inserting plates inserted into the groove are effectively prevented from being separated, and the connecting stability of adjacent wallboards is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of light wall panels, in particular to a sound-insulating and heat-insulating light wall panel. Background Art

[0002] Lightweight partition board is made of harmless phosphogypsum, light steel slag, fly ash and other industrial waste residues and is cured by variable frequency steam pressure. It looks like a hollow floor slab with male and female grooves on both sides. When installing, a small amount of caulking mortar is applied to the male and female grooves and then assembled. It has the advantages of light weight, high strength, heat insulation, sound insulation, fire prevention, and reduced wall cost. The inner layer is equipped with reasonably arranged heat-insulating and sound-absorbing inorganic foam profiles or other insulation materials. The wall panels are poured, leveled and scientifically cured on the assembly line.

[0003] When installing a wall panel, it is usually inserted into the groove of another wall panel. However, the existing wall panels are generally straight for easy insertion, and the corresponding grooves are set as straight grooves that match the straight shape, which is easy to loosen after the connection and assembly. To this end, we provide sound insulation and heat insulation light wall panels to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The utility model aims to make up for the deficiencies of the prior art and provides a light wallboard with sound insulation and heat insulation.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sound-insulating and heat-insulating light wall panel, comprising a panel body, a groove is provided on one side surface of the panel body, a plug plate is fixed on the other side opposite to the panel body, a gap is provided on the end of the plug plate away from the panel body, a widening plate is fixed on the inner wall of the groove, side blocks are fixed inside the groove and on both sides of the widening plate, the plug plate is located between the two side blocks, a plurality of rear arc grooves penetrating up and down are provided on the upper surface of the panel body, a plurality of front arc grooves penetrating up and down are provided on the upper surface of the panel body, the interior of the rear arc grooves is filled with sound insulation material, and the interior of the front arc grooves is filled with heat insulation material.

[0008] Furthermore, the plurality of rear arc grooves are distributed at equal distances, the plurality of front arc grooves are distributed at equal distances, and adjacent front arc grooves and rear arc grooves are distributed in an interlaced manner.

[0009] Furthermore, the thickness of the gap is smaller than the thickness of the widening plate, and the right end of the widening plate is an isosceles triangle end.

[0010] Furthermore, corner blocks are fixed on both the front and rear sides of the connection between the widening plate and the groove, and the left ends of the two side blocks that are close to each other are beveled.

[0011] Furthermore, the width of the right end of the groove is equal to the thickness of the insert plate, and the width of the left end of the groove is greater than the width of the right end.

[0012] Furthermore, the left end of the plug plate and the two sides of the gap are symmetrically arranged isosceles trapezoidal shapes.

[0013] (III) Beneficial effects:

[0014] Compared with the prior art, the sound-insulating and heat-insulating lightweight wallboard has the following beneficial effects:

[0015] 1. The utility model cooperates with a widening plate, a plug plate with a gap and a side block. When the plug plate is gradually inserted into the groove, the widening plate is first gradually inserted into the gap of the plug plate. As the widening plate gradually goes deeper into the gap, the left end of the plug plate is gradually deformed and stretched. The stretched plug plates are respectively inserted between the two side blocks on both sides of the widening plate. The deformed and stretched plug plates are larger than the right end opening of the groove, which effectively prevents the plug plate inserted into the groove from falling off and improves the stability of the connection between adjacent wall panels.

[0016] 2. The utility model sets the front arc groove and the rear arc groove. The arc-shaped front arc groove and the rear arc groove increase the force-bearing capacity of the plate. After the front arc groove and the rear arc groove are subjected to force, the arc-shaped slot surface disperses the direction of the force. Compared with the flat groove filling form, it is not easy to deform and damage after collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front arc groove and the rear arc groove structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the groove of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the plug board of the utility model from a top view;

[0021] Figure 5 This is a schematic diagram of the connection between the widening plate and the corner block of the utility model.

[0022] In the figure: 1, plate body; 2, groove; 3, gap; 4, widening plate; 5, side block; 6, front arc groove; 7, rear arc groove; 8, plug plate; 9, corner block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-5 As shown, the utility model provides a technical solution: a sound-insulating and heat-insulating light wall panel, comprising a panel body 1, a groove 2 is provided on one side of the panel body 1, a plug plate 8 is fixed to the other side opposite to the panel body 1, a gap 3 is provided at one end of the plug plate 8 away from the panel body 1, a widening plate 4 is fixed to the inner wall of the groove 2, the left end of the plug plate 8 and the two sides of the gap 3 are symmetrically arranged isosceles trapezoidal shapes, which are convenient for the widening plate 4 to be inserted into the gap 3, the thickness of the gap 3 is less than the thickness of the widening plate 4, the right end of the widening plate 4 is an isosceles triangle end, after the widening plate 4 is inserted into the gap 3, the left end of the plug plate 8 can be stretched open, and the groove 2 The width of the right end is equal to the thickness of the plug plate 8, and the width of the left end of the groove 2 is greater than the width of its right end. Side blocks 5 are fixed inside the groove 2 and on both sides of the widening plate 4. The two side blocks 5 can clamp and limit the two sides of the plug plate 8 after being stretched. The plug plate 8 is located between the two side blocks 5, and corner blocks 9 are fixed on both sides of the connection between the widening plate 4 and the groove 2. The left ends of the two side blocks 5 that are close to each other have an inverted bevel. The beveled edges on both sides of the plug plate 8 after being stretched are bent by contacting the two corner blocks 9 and inserted into the beveled angles of the side blocks 5, which effectively prevents the plug plate 8 from detaching from the groove 2. The material of the plug plate 8 is a deformable plastic material.

[0025] The upper surface of the plate body 1 is provided with a plurality of rear arc grooves 7 which pass through from top to bottom, and the upper surface of the plate body 1 is provided with a plurality of front arc grooves 6 which pass through from top to bottom. The interior of the rear arc groove 7 is filled with sound insulation material, and the interior of the front arc groove 6 is filled with heat insulation material. The plurality of rear arc grooves 7 are distributed at equal distances, and the plurality of front arc grooves 6 are distributed at equal distances. Adjacent front arc grooves 6 and rear arc grooves 7 are distributed in an interlaced manner. The arc-shaped front arc grooves 6 and rear arc grooves 7 can disperse the impact force exerted on the plate body 1, thereby increasing the bearing capacity of the plate body 1, and are not easily deformed or damaged after being hit.

[0026] Working principle: when adjacent plate bodies 1 are connected, when the plug plate 8 is gradually inserted into the groove 2, the widening plate 4 is first gradually inserted into the gap 3 of the plug plate 8. As the widening plate 4 gradually penetrates into the gap 3, the left end of the plug plate 8 is gradually deformed and stretched. The stretched plug plate 8 is respectively inserted between the two side blocks 5 on both sides of the widening plate 4. The deformed and stretched plug plate 8 is larger than the right end opening of the groove 2. At the same time, the two sides of the left end of the plug plate 8 are respectively located on the side away from the two corner blocks 9 and between the two side blocks 5, so that the two sides of the left end of the plug plate 8 are bent and deformed, thereby increasing the stability when the adjacent plate bodies 1 are connected.

Claims

1. A sound-insulating and heat-insulating lightweight wall panel, comprising a panel body (1), characterized in that: A groove (2) is provided on one side of the plate body (1), an insert plate (8) is fixed on the other side opposite to the plate body (1), a gap (3) is provided on one end of the insert plate (8) away from the plate body (1), a widening plate (4) is fixed on the inner wall of the groove (2), side blocks (5) are fixed inside the groove (2) and on both sides of the widening plate (4), the insert plate (8) is located between the two side blocks (5), a plurality of rear arc grooves (7) extending vertically are provided on the upper surface of the plate body (1), a plurality of front arc grooves (6) extending vertically are provided on the upper surface of the plate body (1), the interior of the rear arc grooves (7) is filled with sound insulation material, and the interior of the front arc grooves (6) is filled with heat insulation material.

2. A sound-insulating and heat-insulating lightweight wallboard according to claim 1, characterized in that: The plurality of rear arc grooves (7) are distributed at equal distances, the plurality of front arc grooves (6) are distributed at equal distances, and adjacent front arc grooves (6) and rear arc grooves (7) are distributed in an interlaced manner.

3. A sound-insulating and heat-insulating lightweight wallboard according to claim 1, characterized in that: The thickness of the clamping slit (3) is smaller than the thickness of the widening plate (4), and the right end of the widening plate (4) is an isosceles triangle end.

4. A sound-insulating and heat-insulating lightweight wallboard according to claim 1, characterized in that: Corner blocks (9) are fixed on both the front and rear sides of the connection between the widening plate (4) and the groove (2), and the left ends of the two side blocks (5) that are close to each other are beveled.

5. The sound-insulating and heat-insulating lightweight wallboard according to claim 1, characterized in that: The width of the right end of the groove (2) is equal to the thickness of the insert plate (8), and the width of the left end of the groove (2) is greater than the width of the right end.

6. The sound-insulating and heat-insulating lightweight wallboard according to claim 1, characterized in that: The left end of the inserting plate (8) and the two sides of the clamping gap (3) are symmetrically arranged in an isosceles trapezoidal shape.

Images