Rock wool board with net rack

Abstract

The utility model relates to the technical field of rock wool boards, and provides a rock wool board with a net rack, which comprises a rock wool board, one side of the rock wool board is fixedly provided with a trough plate, one side of the trough plate is sequentially provided with a plurality of slots from top to bottom, and the other side of the rock wool board is fixedly provided with an insertion plate; an inserting plate is inserted into a groove plate, so that a barrel abuts against the inner wall of the inserting plate, pressure is applied to the rock wool plate again, a connecting rod moves in the barrel, a spring on a wedge-shaped block drives an abutting plate to extrude sliding plates, and the two sliding plates slide in a sliding groove and are far away from each other; and meanwhile, a sliding plate is limited and fixed through a spring, so that the purpose of splicing and fixing the rock wool board is achieved, the rock wool board does not need to be connected and fixed by using a tool, the working efficiency is effectively improved, meanwhile, the use of bolts is avoided, and the production cost is reduced. And the bolt is difficult to disassemble due to corrosion and rusting.

Description

Technical Field

[0001] The utility model belongs to the technical field of rock wool boards, and specifically relates to a rock wool board with a grid. Background Art

[0002] Rock wool board, also known as rock wool thermal insulation decorative board, is an inorganic fiber board made of basalt as the main raw material and processed by high-temperature melting. It was successfully tested in June 1981. Rock wool board is a new type of thermal insulation, flame retardant and sound absorption material.

[0003] Known Chinese public authorized patent: (publication number: CN201921689780.X) discloses a new type of rock wool board. It includes a bamboo-wood composite board layer, rock wool boards are arranged on both sides of the bamboo-wood composite board layer, foamed polyurethane is arranged at the junction of the rock wool board and the bamboo-wood composite board layer, an upper fixing plate is arranged on the upper rock wool board, and a lower fixing plate is arranged on the lower rock wool board. The upper fixing plate has upper countersunk holes at four corners, and the lower fixing plate has a lower countersunk hole of the same size as the upper countersunk hole at the countersunk hole of the upper fixing plate. A circular through hole that penetrates the rock wool board and the bamboo-wood composite board layer is opened between the upper countersunk hole and the lower countersunk hole. A column is installed in the circular through hole. The column is a hollow cylindrical structure, and an internal thread is arranged on the inner cylindrical surface of the column. Screws matching the internal thread are screwed on the upper and lower sides of the internal thread, respectively. The rock wool board of the utility model has better heat insulation effect and moisture-proof performance.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned new type of rock wool board has the following problems: when installing the rock wool board in the prior art, multiple rock wool boards need to be spliced ​​and combined, and then installed on the wall. However, when splicing the rock wool boards, the rock wool boards are usually connected and fixed by bolts, but this method is more troublesome and requires tools to connect and fix the rock wool boards. In addition, the bolts are prone to corrosion and rust after long-term use, and are difficult to disassemble. Therefore, a rock wool board with a grid is proposed. Utility Model Content

[0005] The utility model proposes a rock wool board with a grid frame, which solves the problem in the related art that when installing the rock wool boards, multiple rock wool boards need to be spliced ​​and combined, and then installed on the wall. However, when splicing the rock wool boards, the rock wool boards are usually connected and fixed by bolts, but this method is more cumbersome and requires tools to connect and fix the rock wool boards. In addition, the bolts are easily corroded and rusted after long-term use, making them difficult to disassemble.

[0006] The technical solution of the utility model is as follows: a rock wool board with a grid, comprising: a rock wool board, a groove plate is fixedly installed on one side of the rock wool board, a plurality of slots are sequentially opened on one side of the groove plate from top to bottom, a plug plate is fixedly installed on the other side of the rock wool board, a connecting rod is fixedly installed on one side of the plug plate, an outer side wall of the connecting rod is slidably connected with a cylinder, and two through holes are relatively opened on the outer side wall of the cylinder;

[0007] One end of the connecting rod is fixedly connected to a mounting plate, the mounting plate is located inside the cylinder, two wedge blocks are relatively fixedly installed at the bottom of the mounting plate, one side of the two wedge blocks is fixedly installed with a spring, one end of the spring is fixedly connected to a resistance plate, a slide groove is provided on the inner side of the cylinder, two slide plates are relatively slidably connected inside the slide groove, and two plug rods are fixedly installed on the other side of the two slide plates;

[0008] A reinforcement mechanism is arranged on the outer side of the rock wool board.

[0009] Preferably, the reinforcement mechanism includes a first plastering mortar layer arranged on the outside of the rock wool board, and a grid is arranged on the outside of the first plastering mortar layer.

[0010] Preferably, a second plastering mortar layer is provided on the outer side of the grid, and a mesh cloth layer is provided on the outer side of the second plastering mortar layer.

[0011] Preferably, a third plastering mortar layer is arranged on the outer side of the mesh cloth layer, and a thermal insulation layer is arranged on the outer side of the third plastering mortar layer.

[0012] Preferably, a moisture-proof layer is provided on the outer side of the thermal insulation layer, and the moisture-proof layer is specifically a moisture-proof board.

[0013] Preferably, a decorative layer is provided on the outer side of the moisture-proof board.

[0014] The working principle and beneficial effects of the utility model are:

[0015] When splicing the rock wool boards, the plug plate is inserted into the groove plate so that the cylinder body contacts the inner wall of the plug plate, and the rock wool board is pressed again to move the connecting rod inside the cylinder body, so that the spring on the wedge block drives the contact plate to squeeze the slide plate, so that the two slide plates slide inside the slide groove and move away from each other, and drive the plug rod to be gradually pushed out of the cylinder body and pass through the through hole to be inserted into the slot. At the same time, the slide plate is limited and fixed by the spring, thereby achieving the purpose of splicing and fixing the rock wool boards. There is no need to use tools to connect and fix the rock wool boards, which effectively improves work efficiency and avoids the use of bolts, which may corrode and rust and be difficult to disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

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

[0018] Figure 2 It is a schematic diagram of the overall side-view stereoscopic structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 A in the figure is an enlarged schematic diagram of the three-dimensional structure;

[0020] Figure 4 It is a schematic diagram of a partially cutaway three-dimensional structure of a cylinder of the utility model;

[0021] Figure 5 It is a schematic plan cross-sectional view of the rock wool board of the utility model.

[0022] In the figure: 1. rock wool board; 2. groove plate; 3. slot; 4. plug plate; 5. connecting rod; 6. cylinder; 7. mounting plate; 8. wedge block; 9. slide groove; 10. slide plate; 11. spring; 12. plug rod; 13. through hole; 14. reinforcement mechanism; 15. second finishing mortar layer; 16. mesh cloth layer; 17. third finishing mortar layer; 18. insulation layer; 19. moisture-proof board; 20. decorative layer; 21. contact plate; 140. first finishing mortar layer; 141. grid. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of 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] Embodiment 1

[0025] See also Figure 1 - Figure 5 A rock wool board with a grid comprises: a rock wool board 1, a groove plate 2 is fixedly installed on one side of the rock wool board 1, a plurality of slots 3 are sequentially opened on one side of the groove plate 2 from top to bottom, a plug plate 4 is fixedly installed on the other side of the rock wool board 1, a connecting rod 5 is fixedly installed on one side of the plug plate 4, an outer side wall of the connecting rod 5 is slidably connected with a cylinder 6, and two through holes 13 are relatively opened on the outer side wall of the cylinder 6;

[0026] One end of the connecting rod 5 is fixedly connected to a mounting plate 7, which is located inside the cylinder 6. Two wedge blocks 8 are relatively fixedly installed on the bottom of the mounting plate 7. A spring 11 is fixedly installed on one side of the two wedge blocks 8. One end of the spring 11 is fixedly connected to a resistance plate 21. A slide groove 9 is provided on the inner side of the cylinder 6. Two slide plates 10 are relatively slidably connected inside the slide groove 9. Two insertion rods 12 are fixedly installed on the other side of the two slide plates 10.

[0027] The technical scheme provided by the utility model is that, when the rock wool board 1 is spliced, the plug plate 4 is inserted into the interior of the groove plate 2 so that the cylinder 6 is in conflict with the inner wall of the plug plate 4, and the rock wool board 1 is pressed again to move the connecting rod 5 inside the cylinder 6, so that the spring 11 on the wedge block 8 drives the contact plate 21 to squeeze the slide plate 10, so that the two slide plates 10 slide inside the slide groove 9 and move away from each other, and drive the plug rod 12 to be gradually pushed out of the cylinder 6 and pass through the through hole 13, and inserted into the interior of the slot 3, and at the same time, the slide plate 10 is limited and fixed by the spring 11, so as to achieve the purpose of splicing and fixing the rock wool board 1, without using tools to connect and fix the rock wool board, effectively improving the work efficiency, and avoiding the use of bolts, and the problem of corroded and rusted bolts being difficult to disassemble.

[0028] Furthermore, a second plastering mortar layer 15 is provided on the outer side of the grid 141 , and a mesh cloth layer 16 is provided on the outer side of the second plastering mortar layer 15 .

[0029] Specifically, the mesh cloth layer 16 is used to enhance the tensile strength of the rock wool board 1 .

[0030] Furthermore, a third plastering mortar layer 17 is provided on the outer side of the mesh cloth layer 16 , and a thermal insulation layer 18 is provided on the outer side of the third plastering mortar layer 17 .

[0031] Specifically, the heat insulation layer 18 can effectively reduce the loss of heat and play a role in heat insulation;

[0032] The second plastering mortar layer 15 and the third plastering mortar layer 17 are used to increase the crack resistance and anti-seepage properties of the rock wool board 1 , while enhancing the thermal insulation effect and fire isolation.

[0033] Furthermore, a moisture-proof layer is provided on the outer side of the thermal insulation layer 18 , and the moisture-proof layer is specifically a moisture-proof board 19 .

[0034] Specifically, the moisture-proof plate 19 can isolate moisture in the air, better protect the rock wool board 1 , and effectively increase the service life of the rock wool board 1 .

[0035] Furthermore, a decorative layer 20 is provided on the outer side of the moisture-proof board 19 .

[0036] Specifically, the decorative layer 20 can protect the rock wool board 1 from the influence of external environmental factors, thereby extending the service life of the rock wool board 1.

[0037] Embodiment 2

[0038] Based on the first embodiment, in this embodiment: a reinforcement mechanism 14 is arranged on the outer side of the rock wool board 1 , the reinforcement mechanism 14 includes a first plastering mortar layer 140 arranged on the outer side of the rock wool board 1 , and a grid 141 is arranged on the outer side of the first plastering mortar layer 140 .

[0039] The technical solution provided by this embodiment is: the first plaster mortar layer 140 is used to firmly bond the grid 141 to the rock wool board 1, and the grid 141 is used to reinforce the rock wool board 1, thereby improving the firmness of the rock wool board 1.

[0040] The working principle of the utility model is as follows: when the rock wool board 1 is spliced, the plug plate 4 is inserted into the interior of the groove plate 2 so that the cylinder 6 is in conflict with the inner wall of the plug plate 4, and the rock wool board 1 is pressed again to move the connecting rod 5 inside the cylinder 6, so that the spring 11 on the wedge block 8 drives the contact plate 21 to squeeze the slide plate 10, so that the two slide plates 10 slide inside the slide groove 9 and move away from each other, and drive the plug rod 12 to gradually be pushed out of the cylinder 6 and pass through the through hole 13, and inserted into the interior of the slot 3, and at the same time, the slide plate 10 is limited and fixed by the spring 11, thereby achieving the purpose of splicing and fixing the rock wool board 1, without the need to use tools to connect and fix the rock wool board, effectively improving the work efficiency, and avoiding the use of bolts, which are corroded and rusted and difficult to disassemble.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rock wool board with a grid, characterized in that: include: A rock wool board (1), wherein a groove plate (2) is fixedly mounted on one side of the rock wool board (1), and a plurality of slots (3) are sequentially provided on one side of the groove plate (2) from top to bottom; a plug plate (4) is fixedly mounted on the other side of the rock wool board (1), and a connecting rod (5) is fixedly mounted on one side of the plug plate (4); an outer side wall of the connecting rod (5) is slidably connected to a cylinder (6), and two through holes (13) are relatively provided on the outer side wall of the cylinder (6); One end of the connecting rod (5) is fixedly connected to a mounting plate (7), the mounting plate (7) is located inside the cylinder (6), two wedge blocks (8) are relatively fixedly installed at the bottom of the mounting plate (7), one side of the two wedge blocks (8) is fixedly installed with a spring (11), one end of the spring (11) is fixedly connected to a contact plate (21), a slide groove (9) is provided on the inner side of the cylinder (6), two slide plates (10) are relatively slidably connected inside the slide groove (9), and two insertion rods (12) are fixedly installed on the other side of the two slide plates (10); A reinforcement mechanism (14) is provided on the outer side of the rock wool board (1).

2. A rock wool board with a grid according to claim 1, characterized in that: The reinforcement mechanism (14) comprises a first plastering mortar layer (140) arranged on the outside of the rock wool board (1), and a grid (141) is arranged on the outside of the first plastering mortar layer (140).

3. A rock wool board with a grid according to claim 2, characterized in that: A second plastering mortar layer (15) is arranged on the outer side of the grid (141), and a mesh cloth layer (16) is arranged on the outer side of the second plastering mortar layer (15).

4. A rock wool board with a grid according to claim 3, characterized in that: A third plastering mortar layer (17) is arranged on the outer side of the mesh cloth layer (16), and a thermal insulation layer (18) is arranged on the outer side of the third plastering mortar layer (17).

5. The rock wool board with grid according to claim 4, characterized in that: A moisture-proof layer is arranged on the outer side of the thermal insulation layer (18), and the moisture-proof layer is specifically a moisture-proof board (19).

6. The rock wool board with grid according to claim 5, characterized in that: A decorative layer (20) is provided on the outer side of the moisture-proof board (19).

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