Glass magnesium rock wool color steel composite board

Abstract

The utility model discloses a glass magnesium rock wool color steel composite board. The glass magnesium rock wool color steel composite board comprises an upper glass magnesium board, a rock wool sandwich layer and a lower color steel board, a side color steel plate I and a side color steel plate II which are used for sealing the side faces of the rock wool sandwich layer are arranged on the two sides of the rock wool sandwich layer respectively, and edge sealing foaming polyurethane is filled between the side color steel plate I and the rock wool sandwich layer and between the side color steel plate II and the rock wool sandwich layer. The side color steel plate I is provided with a side color steel plate I sliding strip I, a side color steel plate I sliding strip II and a side color steel plate I positioning groove along the length direction of the glass magnesium rock wool color steel composite plate; the side color steel plate II is provided with a side color steel plate II sliding groove I matched with the side color steel plate I sliding strip I, a side color steel plate II sliding groove II matched with the side color steel plate I sliding strip II and a side color steel plate II positioning groove. The glass magnesium rock wool color steel composite board is good in waterproof performance, the situation that the rock wool in the middle layer absorbs water is not prone to occurring, and the glass magnesium rock wool color steel composite board can be connected into a reliable whole as a single body and is good in application prospect.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of color steel composite board relates to a glass magnesium rock wool color steel composite board. BACKGROUND

[0002] Rock wool color steel composite board is a multifunctional new building material, which has the properties of heat preservation, light weight, waterproof, decoration, bearing and the like, and can be used in public buildings, industrial plants, large warehouses, large-span roofs, walls, various cold storage, purification rooms, air conditioning rooms and the like. Because of its light weight (equivalent to 40-60 times of ordinary bricks), high strength, beautiful appearance, convenient construction and short construction period, it has become one of the ideal new building materials in today's building material industry and is widely used.

[0003] Rock wool color steel composite board has natural advantages in heat insulation, sound insulation and fire prevention, but the water absorption and softness of rock wool itself make it a problem in use. Poor waterproof performance and short service life. The existing rock wool color steel composite board is made by clamping the middle rock wool core material between the upper and lower color steel plates, and the upper and lower color steel plates are bonded to the middle rock wool core material by glue, and the upper and lower color steel plates are formed on both sides and bent inward by 180° to form a bending part, so that the rock wool color steel composite board can be inserted on the side. In the actual application process, the rock wool color steel composite board has the following problems: due to its strong water absorption, excess water is easily accumulated in the interior of the rock wool board, and after a long time of accumulation, the weight of the insulation layer is increased, causing the rock wool board to deform. At the same time, adjacent rock wool color steel composite boards are generally fixed by insertion, and the fixation reliability is poor, and it is difficult to form a reliable whole by combining the composite boards, that is, the local stress is difficult to disperse through a reliable whole, which affects the structural reliability.

[0004] Therefore, it is of great practical significance to develop a rock wool composite board with good water resistance, which is not prone to water absorption of the middle layer rock wool and can be connected into a reliable whole as a single body. Utility model content

[0005] Since the prior art has the above-mentioned defects, the utility model provides a rock wool composite board with good water resistance, which is not prone to water absorption of the middle layer rock wool and can be connected into a reliable whole as a single body, to solve the problem that the existing rock wool composite board is prone to water absorption of the middle layer rock wool, which causes the composite board to deform and the general reliability of the connecting mechanism.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A glass magnesium rock wool color steel composite board, comprising upper glass magnesium plates, a rock wool core layer and lower color steel plates arranged in sequence.

[0008] The rock wool sandwich layer is bonded with the upper glass magnesium plate and the lower color steel plate, and the two sides of the rock wool sandwich layer are respectively provided with side color steel plate I and side color steel plate II for sealing the side of the rock wool sandwich layer, and the side color steel plate I and the rock wool sandwich layer and the side color steel plate II and the rock wool sandwich layer are both filled with edge sealing foamed polyurethane;

[0009] The lower color steel plate is connected with the side color steel plate I at the end of the lower color steel plate groove, and the lower color steel plate is connected with the lower color steel plate convex plate matched with the lower color steel plate groove at the end of the lower color steel plate II;

[0010] The side color steel plate I is provided with side color steel plate I slide strip I and side color steel plate I slide strip II along the length direction of the glass magnesium rock wool color steel composite board, and the side color steel plate I slide strip I and the side color steel plate I slide strip II are respectively located at the two sides of the width direction of the magnesium rock wool color steel composite board, and the two ends of the length direction of the side color steel plate I are respectively provided with two side color steel plate I positioning grooves;

[0011] The side color steel plate II is provided with side color steel plate II slide groove I matched with the side color steel plate I slide strip I and side color steel plate II slide groove II matched with the side color steel plate I slide strip II along the length direction of the glass magnesium rock wool color steel composite board, and the two ends of the length direction of the side color steel plate II are respectively provided with two side color steel plate II positioning grooves matched with the side color steel plate I positioning grooves.

[0012] The glass magnesium rock wool color steel composite board has the advantages that the structure design is reasonable, the glass magnesium plate is used as the external environment contact surface, the glass magnesium plate has the characteristics of moisture resistance, fire resistance, sound insulation and the like, the inherent moisture resistance of the glass magnesium plate can restore the original water content after raining, and the glass magnesium plate does not deform and fall off, and the strength of the plate is enhanced, and the structure is more firm; the edge sealing polyurethane on the two sides of the composite board can avoid the contact between the two sides of the rock wool core material and the air, and the contact with moisture, and the existence of the edge sealing polyurethane also increases the longitudinal strength of the plate; the rock wool is completely sealed in a closed space, and the moisture is completely isolated to avoid the deformation of the rock wool plate caused by the water absorption of the rock wool plate core material; the slide groove and slide strip structure matched with each other are arranged on the two side color steel plates, the adjacent glass magnesium rock wool color steel composite boards can be quickly connected and fixed in the width direction through the slide strip and the slide groove, the positioning groove matched with each other and the elastic positioning pin are arranged on the other side color steel plate, and the glass magnesium rock wool color steel composite board can be fixed in the length direction, the glass magnesium rock wool color steel composite board as a single body can be connected into a reliable whole, and the application prospect is good.

[0013] As a preferred technical scheme:

[0014] The glass magnesium rock wool color steel composite board has the advantages that the structure design is reasonable, the glass magnesium plate is used as the external environment contact surface, the glass magnesium plate has the characteristics of moisture resistance, fire resistance, sound insulation and the like, the inherent moisture resistance of the glass magnesium plate can restore the original water content after raining, and the glass magnesium plate does not deform and fall off, and the strength of the plate is enhanced, and the structure is more firm; the edge sealing polyurethane on the two sides of the composite board can avoid the contact between the two sides of the rock wool core material and the air, and the contact with moisture, and the existence of the edge sealing polyurethane also increases the longitudinal strength of the plate; the rock wool is completely sealed in a closed space, and the moisture is completely isolated to avoid the deformation of the rock wool plate caused by the water absorption of the rock wool plate core material; the slide groove and slide strip structure matched with each other are arranged on the two side color steel plates, the adjacent glass magnesium rock wool color steel composite boards can be quickly connected and fixed in the width direction through the slide strip and the slide groove, the positioning groove matched with each other and the elastic positioning pin are arranged on the other side color steel plate, and the glass magnesium rock wool color steel composite board can be fixed in the length direction, the glass magnesium rock wool color steel composite board as a single body can be connected into a reliable whole, and the application prospect is good.

[0015] The side-color steel plate II positioning groove is located between the side-color steel plate II sliding groove I and the side-color steel plate II sliding groove II.

[0016] The side-color steel plate II sliding groove I and the side-color steel plate II sliding groove II are in a mushroom-shaped structure, which can ensure that the side-color steel plate I sliding strip I and the side-color steel plate II sliding groove I are fixed firmly and do not separate from the composite plate in the width direction.

[0017] The side-color steel plate I positioning groove and the side-color steel plate II positioning groove are both circular grooves.

[0018] The side-color steel plate I sliding strip I and the side-color steel plate I sliding strip II on the side-color steel plate I of the glass-magnesium rock wool color steel composite plate I respectively slide into the side-color steel plate II sliding groove I and the side-color steel plate II sliding groove II on the side-color steel plate II of the glass-magnesium rock wool color steel composite plate II.

[0019] The side-color steel plate I positioning groove on the glass-magnesium rock wool color steel composite plate I is arranged with an elastic pin, and the elastic pin is inserted into the side-color steel plate II positioning groove on the glass-magnesium rock wool color steel composite plate II at the same time, so that the adjacent glass-magnesium rock wool color steel composite plate sliding direction is fixed through the elastic pin.

[0020] The side-color steel plate I, the lower color steel plate and the side-color steel plate II are an integral whole, the connection between the side-color steel plate I and the lower color steel plate is smoothly transitioned, and the connection between the lower color steel plate and the side-color steel plate II is smoothly transitioned, so as to avoid scratches caused by right-angle corners to the operator.

[0021] The above technical solution is only one feasible technical solution of the utility model, and the protection scope of the utility model is not limited to this, and a person skilled in the art can reasonably adjust the specific design according to actual needs.

[0022] Compared with the prior art, the above-mentioned utility model has the following advantages or beneficial effects:

[0023] (1) The glass-magnesium rock wool color steel composite plate of the utility model has reasonable structure design, the glass-magnesium plate is used as an external environment contact surface, the glass-magnesium plate has the characteristics of moisture resistance, fire resistance, sound insulation and the like, the glass-magnesium plate has inherent moisture resistance, can be naturally restored to the original water content after raining, does not deform and does not fall off, and at the same time, the strength of the plate is enhanced, and the structure is more firm.

[0024] (2) The glass magnesium rock wool color steel composite board of the utility model, the edge sealing polyurethane on both sides of the composite board can avoid the contact of the two sides of the rock wool core material with air, contact with moisture and thus cause the deformation of the rock wool board, and the existence of the edge sealing polyurethane also increases the strength of the board in the longitudinal direction;

[0025] (3) The glass magnesium rock wool color steel composite board of the utility model completely seals the rock wool in a closed space, completely isolates moisture to avoid the deformation of the rock wool board due to the water absorption of the rock wool board core material;

[0026] (4) The glass magnesium rock wool color steel composite board of the utility model is provided with the matching sliding groove sliding strip structure on the two side color steel plates, and the adjacent glass magnesium rock wool color steel composite boards can be quickly connected and fixed in the width direction of the composite board through the sliding strip sliding groove;

[0027] (5) The glass magnesium rock wool color steel composite board of the utility model is provided with the matching positioning groove and elastic positioning pin on the side color steel plate, which can realize the fixation of the composite board in the length direction, and the glass magnesium rock wool color steel composite board can be connected into a reliable whole as a single body, and has a good application prospect. BRIEF DESCRIPTION OF DRAWINGS

[0028] The utility model and its features, shape and advantages will become more obvious through reading the detailed description of the non-restrictive embodiments with reference to the following drawings. The same marks in all the drawings indicate the same parts. The drawings are not necessarily drawn to scale, and the focus is on showing the main idea of the utility model.

[0029] Figure 1 It is the front view of the glass magnesium rock wool color steel composite board of the utility model;

[0030] Figure 2 It is the front view of the glass magnesium rock wool color steel composite board of the utility model; Figure 1 It is the enlarged view of position A;

[0031] Figure 3 It is the enlarged view of position B; Figure 1

[0032] Among them, 1 is the upper glass magnesium plate, 2 is the rock wool sandwich layer, 3 is the lower color steel plate, 31 is the lower color steel plate recess, 32 is the lower color steel plate convex plate, 4 is the edge sealing foamed polyurethane, 5 is the side color steel plate I, 51 is the side color steel plate I sliding strip I, 52 is the side color steel plate I sliding strip II, 53 is the side color steel plate I positioning groove, 6 is the side color steel plate II, 61 is the side color steel plate II sliding groove I, 62 is the side color steel plate II sliding groove II, and 63 is the side color steel plate II positioning groove. DETAILED DESCRIPTION

[0033] The structure in the utility model will be further explained below in combination with the drawings and specific embodiments, but not as the limitation of the utility model. ​

[0034] Example 1

[0035] A type of glass magnesium rock wool color steel composite panel, such as Figures 1-3 As shown, it includes an upper magnesium oxide board 1, a rock wool sandwich layer 2, and a lower color steel plate 3 arranged in sequence;

[0036] The rock wool sandwich layer 2 is bonded to the upper glass magnesium board 1 and the lower color steel plate 3. The two sides of the rock wool sandwich layer 2 are respectively provided with side color steel plate I 5 and side color steel plate II 6 for sealing the sides of the rock wool sandwich layer 2. The space between the side color steel plate I 5 and the rock wool sandwich layer 2, and the space between the side color steel plate II 6 and the rock wool sandwich layer 2 are filled with edge sealing foamed polyurethane 4.

[0037] The lower color steel plate 3 and the side color steel plate I 5 are connected by a lower color steel plate groove 31, and the lower color steel plate 3 and the side color steel plate II 6 are connected by a lower color steel plate protrusion 32 that matches the lower color steel plate groove 31.

[0038] Side color steel plate I 5 has side color steel plate I sliding strip I 51 and side color steel plate I sliding strip II 52 opened along the length direction of the magnesium rock wool color steel composite plate, and side color steel plate I sliding strip I 51 and side color steel plate I sliding strip II 52 are respectively located on both sides of the width direction of the magnesium rock wool color steel composite plate. Side color steel plate I positioning grooves 53 are opened at both ends of the length direction of side color steel plate I 5, and the side color steel plate I positioning grooves 53 are all located between side color steel plate I sliding strip I 51 and side color steel plate I sliding strip II 53.

[0039] Side color steel plate II 6 has a side color steel plate II groove I 61 that matches the side color steel plate I sliding strip I 51 and a side color steel plate II groove II 62 that matches the side color steel plate I sliding strip II 52 along the length direction of the glass magnesium rock wool color steel composite plate. The cross-section of the side color steel plate II groove I 61 and the side color steel plate II groove II 62 is a mushroom-shaped structure. Both ends of the side color steel plate II 6 have side color steel plate II positioning grooves 63. The side color steel plate II positioning grooves 63 are located between the side color steel plate II sliding groove I 61 and the side color steel plate II sliding groove II 62. The side color steel plate II positioning grooves 63 match the side color steel plate I positioning groove 53 and both the side color steel plate I positioning groove 53 and the side color steel plate II positioning groove 63 are circular grooves.

[0040] Side color steel plate I 5, lower color steel plate 3 and side color steel plate II 6 are integrated as a whole. The connection between side color steel plate I 5 and lower color steel plate 3 is smooth, and the connection between lower color steel plate 3 and side color steel plate II 6 is also smooth.

[0041] The side color steel plate I slide I and the side color steel plate I slide II on the side color steel plate I on the glass-magnesium rock wool color steel composite board I are respectively slid into the side color steel plate II slide groove I and the side color steel plate II slide groove II on the side color steel plate II on the glass-magnesium rock wool color steel composite board II, when the glass-magnesium rock wool color steel composite board I and the glass-magnesium rock wool color steel composite board II are aligned, the two side color steel plate I positioning grooves on the glass-magnesium rock wool color steel composite board I are aligned with the side color steel plate II positioning grooves on the glass-magnesium rock wool color steel composite board II, the side color steel plate I positioning groove on the glass-magnesium rock wool color steel composite board I is arranged with an elastic pin, and the elastic pin is inserted into the side color steel plate II positioning groove on the glass-magnesium rock wool color steel composite board II (before sliding the glass-magnesium rock wool color steel composite board, the elastic pin is limited in the side color steel plate I positioning groove by using a limiting plate, after sliding to the position, the limiting plate is pulled out from between the two glass-magnesium rock wool color steel composite boards, at this time, the elastic pin is popped up under the elastic force, that is, inserted into the side color steel plate II positioning groove on the glass-magnesium rock wool color steel composite board II).

[0042] In summary, the glass-magnesium rock wool color steel composite board provided by the application has a reasonable structure design, the glass-magnesium plate is used as an external environment contact surface, the glass-magnesium plate has the characteristics of moisture resistance, fire resistance, sound insulation and the like, the glass-magnesium plate has inherent moisture resistance, can restore to the original water content after raining, does not deform and does not fall off, and the strength of the plate is also enhanced, and the structure is more firm; the edge sealing polyurethane on the two sides of the composite board can avoid the contact between the two sides of the rock wool core material and the air, and the contact with moisture, and thus the deformation of the rock wool plate, and the existence of the edge sealing polyurethane also increases the longitudinal strength of the plate; the rock wool is completely sealed in a closed space, and the moisture is completely isolated to avoid the deformation of the rock wool plate caused by the water absorption of the rock wool plate core material; the slide groove and slide structure matched with each other are arranged on the two side color steel plates, the adjacent glass-magnesium rock wool color steel composite boards can be quickly connected and fixed in the width direction of the composite board through the slide groove and slide structure, the positioning groove and the elastic positioning pin matched with each other are arranged on the other side color steel plate, and the glass-magnesium rock wool color steel composite board as a single body can be connected into a reliable whole, and has a good application prospect.

[0043] Those skilled in the art should understand that those skilled in the art can realize the variation examples in combination with the prior art and the above-mentioned embodiments, and details are not described herein. Such variation examples do not affect the essential content of the application, and details are not described herein.

[0044] The preferred embodiments of the present application are described above. It should be understood that the present application is not limited to the specific embodiments described above, wherein the devices and structures not described in detail should be understood as being implemented in the ordinary way in the art; any person skilled in the art, without departing from the scope of the technical scheme of the present application, can make many possible changes and modifications to the technical scheme of the present application by using the disclosed methods and technical contents, or modify equivalent embodiments, which does not affect the essential content of the present application. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application, without departing from the content of the technical scheme of the present application, still belongs to the scope of protection of the technical scheme of the present application.

Claims

1. A glass-magnesite rock wool color steel composite board, characterized in that: The upper glass magnesium plate, the rock wool sandwich layer and the lower color steel plate are sequentially arranged. The rock wool sandwich layer is bonded with the upper glass magnesium plate and the lower color steel plate, and both sides of the rock wool sandwich layer are respectively provided with side color steel plates I and II for closing the sides of the rock wool sandwich layer, and the side color steel plate I and the rock wool sandwich layer and the side color steel plate II and the rock wool sandwich layer are both filled with edge sealing foamed polyurethane. The lower color steel plate is provided with a lower color steel plate groove at a connecting end of the side color steel plate I, and the lower color steel plate is connected with a lower color steel plate convex plate matched with the lower color steel plate groove. The side color steel plate I is provided with a side color steel plate I sliding strip I and a side color steel plate I sliding strip II along the length direction of the glass magnesium rock wool color steel composite board, and the side color steel plate I sliding strip I and the side color steel plate I sliding strip II are respectively located at both sides of the width direction of the magnesium rock wool color steel composite board. The side color steel plate II is provided with a side color steel plate II sliding groove I matched with the side color steel plate I sliding strip I and a side color steel plate II sliding groove II matched with the side color steel plate I sliding strip II along the length direction of the glass magnesium rock wool color steel composite board, and both ends of the length direction of the side color steel plate II are respectively provided with two side color steel plate II positioning grooves matched with the side color steel plate I positioning grooves.

2. The magnesite glass wool color steel composite board according to claim 1, characterized in that, The side color steel plate I positioning grooves are located between the side color steel plate I sliding strip I and the side color steel plate I sliding strip II. The side color steel plate II positioning grooves are located between the side color steel plate II sliding groove I and the side color steel plate II sliding groove II.

3. The magnesite glass wool color steel composite board according to claim 1, characterized in that, The cross sections of the side color steel plate II sliding groove I and the side color steel plate II sliding groove II are mushroom-shaped structures.

4. The magnesite glass wool color steel composite board according to claim 1, characterized in that, The side color steel plate I positioning grooves and the side color steel plate II positioning grooves are circular grooves.

5. The magnesite glass wool color steel composite board according to claim 4, characterized in that, The side color steel plate I sliding strip I and the side color steel plate I sliding strip II on the side color steel plate I of the glass magnesium rock wool color steel composite board I are respectively slid into the side color steel plate II sliding groove I and the side color steel plate II sliding groove II on the side color steel plate II of the glass magnesium rock wool color steel composite board II, and when the glass magnesium rock wool color steel composite board I and the glass magnesium rock wool color steel composite board II are aligned, the two side color steel plate I positioning grooves on the glass magnesium rock wool color steel composite board I are aligned with the side color steel plate II positioning grooves on the glass magnesium rock wool color steel composite board II.

6. The magnesite glass wool color steel composite board according to claim 5, characterized in that, The side color steel plate I positioning grooves on the glass magnesium rock wool color steel composite board I are provided with elastic pins which are simultaneously inserted into the side color steel plate II positioning grooves on the glass magnesium rock wool color steel composite board II.

7. The magnesite glass wool color steel composite board according to claim 1, characterized in that, The side color steel plate I, the lower color steel plate and the side color steel plate II are an integral whole, the connection between the side color steel plate I and the lower color steel plate is smoothly transitioned, and the connection between the lower color steel plate and the side color steel plate II is smoothly transitioned.

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