阅读说明：本技术 一种复合彩涂板 (Composite color coated sheet ) 是由 马辉 于 2019-11-05 设计创作，主要内容包括：本发明属于复合彩涂板技术领域,尤其是一种复合彩涂板,针对现有的复合彩涂板隔音效果差的问题,现提出以下方案,包括第一基层和第二基层,所述第一基层的底部和第二基层的顶部外壁均开设有第一凹槽,且两个第一凹槽的内壁均固定安装有石棉层,两个石棉层之间固定安装有等距离设置的弹簧,两个石棉层之间形成一个空腔。本发明中,该复合彩涂板,通过在第一基层和第二基层之间均设置有石棉层,可以由石棉层实现有效地防火效果,适用于家庭住宅的墙体建设,同时,在两个石棉层之间设置有弹簧,可以由弹簧对石棉层进行支撑,在长期使用过程中,可以实现石棉层的稳定性,提高使用寿命。(The invention belongs to the technical field of composite color-coated sheets, in particular to a composite color-coated sheet, and provides a scheme aiming at the problem of poor sound insulation effect of the existing composite color-coated sheet. According to the composite color-coated board, the asbestos layers are arranged between the first base layer and the second base layer, so that an effective fireproof effect can be achieved through the asbestos layers, the composite color-coated board is suitable for wall construction of family houses, meanwhile, the springs are arranged between the two asbestos layers, the asbestos layers can be supported through the springs, the stability of the asbestos layers can be achieved in the long-term use process, and the service life is prolonged.)

1. The utility model provides a compound color-coated sheet, includes first basic unit (3) and second basic unit (5), its characterized in that, first recess has all been seted up to the bottom of first basic unit (3) and the top outer wall of second basic unit (5), and the equal fixed mounting of inner wall of two first recesses has asbestos layer (10), and fixed mounting has spring (9) that the equidistance set up between two asbestos layers (10), forms a cavity between two asbestos layers (10).

2. The composite color-coated sheet according to claim 1, wherein the outer walls of the two sides of the first base layer (3) and the second base layer (5) are fixedly provided with the fixture blocks (1), and the outer walls of the two fixture blocks (1) positioned on the same side are clamped with the same limiting groove plate (8).

3. The composite color-coated plate according to claim 2, wherein the outer walls of the four corners of one side of the limiting groove plate (8) and the outer walls of the two ends of one side of the fixture block (1) are provided with first threaded holes, and a same second fixing bolt (7) is connected between two adjacent first threaded holes through threads.

4. The composite color-coated sheet according to claim 1, wherein the bottom outer wall of the first base layer (3) and the top outer wall of the second base layer (5) are both coated with a hot-dip galvanized layer (4), and the surface of the hot-dip galvanized layer (4) is coated with a surface sheet protective layer (2).

5. The composite color-coated plate according to claim 1, wherein the outer walls of four corners of the top of the second base layer (5) are provided with second threaded holes.

6. The composite color-coated plate according to claim 5, wherein the outer walls of the four corners of the top of the first base layer (3) are provided with thread grooves, and the same first fixing bolt (6) is connected between the adjacent second thread holes and the thread grooves through threads.

7. A composite color-coated panel according to claim 1, characterized in that the asbestos layer (10) is replaced by acoustic insulation cotton (11).

Technical Field

The invention relates to the technical field of composite color-coated sheets, in particular to a composite color-coated sheet.

Background

The color coated sheet is also called color steel sheet, and is a product prepared by using cold-rolled steel sheet and galvanized steel sheet as base plate, through surface pretreatment, coating by continuous method, baking and cooling. The color coated plate has light weight, beautiful appearance and good corrosion resistance, can be directly processed, provides raw materials for the building industry, the shipbuilding industry, the vehicle manufacturing industry, the household appliance industry, the electrical industry and the like, and has good effects of replacing wood with steel, efficiently constructing, saving energy, preventing pollution and the like.

The existing composite color-coated sheet is superposed with a large amount of sound insulation materials for sound insulation treatment, the production cost of the composite color-coated sheet can be increased by the arrangement, the sound insulation treatment is carried out by the single sound insulation materials, the sound insulation effect is poor, and therefore a novel composite color-coated sheet needs to be designed to solve the problem.

Disclosure of Invention

Based on the technical problem that the existing composite color-coated sheet is poor in sound insulation effect, the invention provides a composite color-coated sheet.

The invention provides a composite color-coated sheet which comprises a first base layer and a second base layer, wherein first grooves are formed in the bottom of the first base layer and the outer wall of the top of the second base layer, asbestos layers are fixedly arranged on the inner walls of the two first grooves, springs arranged at equal intervals are fixedly arranged between the two asbestos layers, and a cavity is formed between the two asbestos layers.

Preferably, the outer walls of the two sides of the first base layer and the second base layer are fixedly provided with clamping blocks, and the outer walls of the two clamping blocks positioned on the same side are clamped with the same limiting groove plate.

Preferably, first threaded holes are formed in the outer walls of the four corners of one side of the limiting groove plate and the outer walls of the two ends of one side of the clamping block, and a same second fixing bolt is connected between every two adjacent first threaded holes through threads.

Preferably, the outer wall of the bottom of the first base layer and the outer wall of the top of the second base layer are both sprayed with a hot-dip galvanized layer, and the surface of the hot-dip galvanized layer is sprayed with a surface plate protective layer.

Preferably, the outer walls of four corners of the top of the second base layer are provided with second threaded holes.

Preferably, thread grooves are formed in the outer walls of the four corners of the top of the first base layer, and the adjacent second threaded holes and the thread grooves are connected with the same first fixing bolt through threads.

Preferably, the asbestos layer is replaced by soundproof cotton.

Compared with the prior art, the invention provides a composite color-coated sheet, which has the following beneficial effects:

1. this compound color-coated sheet is through being provided with first basic unit and second basic unit to stack first basic unit and second basic unit, make simultaneously and form a cavity between first basic unit and the second basic unit, can realize effectual syllable-dividing effect by the cavity, this kind of setting is compared in the mode of multilayer stack syllable-dividing material, greatly reduced's manufacturing cost simultaneously.

2. This compound color-coated sheet through all being provided with the asbestos layer between first basic unit and second basic unit, can realize fire prevention effect effectively by the asbestos layer, is applicable to the wall body construction of family's house, simultaneously, is provided with the spring between two asbestos layers, can support the asbestos layer by the spring, in long-term use, can realize the stability on asbestos layer, improves life.

3. This compound color-coated sheet all is provided with the fixture block through the both sides at first basic unit and second basic unit to be provided with spacing frid on two fixture blocks with one side, can carry out spacing fixed by spacing frid to the fixture block, and then realize effectual fixed to first basic unit and second basic unit, still be convenient for simultaneously with the installation of first basic unit and second basic unit, improved the convenience of device installation.

4. This compound color-coated sheet, in embodiment 2, through replacing asbestos layer into soundproof cotton, can be applicable to office space's wall body construction by soundproof cotton further improvement color-coated sheet's syllable-dividing effect.

Drawings

Fig. 1 is a schematic front view of a composite color-coated sheet according to the present invention;

fig. 2 is a schematic front cross-sectional structural view of a composite color-coated sheet according to embodiment 1 of the present invention;

fig. 3 is a schematic front cross-sectional structural view of a composite color-coated sheet according to embodiment 2 of the present invention.

In the figure: 1 fixture block, 2 dash board protective layers, 3 first basic unit, 4 hot galvanizing coat, 5 second basic units, 6 first fixing bolt, 7 second fixing bolt, 8 spacing frid, 9 springs, 10 asbestos layer, 11 soundproof cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.