Wall surface fixing structure of rock wool insulation board

Abstract

The utility model discloses a wall surface fixing structure of a rock wool insulation board. The wall surface fixing structure comprises an insulation board implanting piece and a wall surface connecting piece. Wherein the insulation board implant comprises a slot plate and a back plate, the slot plate is horizontally arranged, and a slot is formed in the end face of the slot plate. And the back plate is vertically fixed at the tail end of the slot plate. The wall surface connecting piece comprises a fixing plate, an inserting plate and an elastic limiting strip. The fixing plate is vertically fixed to the tail end of a horizontally-arranged inserting plate, and a through groove is formed in the upper surface of the inserting plate. The elastic limiting strip matched with the through groove is obliquely arranged, the front end of the elastic limiting strip is fixedly connected with the front end of the through groove, the tail end of the elastic limiting strip faces the fixing plate, and the elastic limiting strip can enter and exit from the through groove. The upper surface of the slot plate is provided with a limiting groove which can be clamped after the elastic limiting strip enters the slot plate. The fixing structure not only can firmly fix the rock wool insulation board on the wall body, but also cannot cause damage to the rock wool insulation board.

Description

Technical Field

[0001] The utility model relates to the technical field of grouting sleeves, in particular to a wall fixing structure of a rock wool insulation board. Background Art

[0002] ‌Rock wool insulation board is a common insulation material with good heat insulation, sound absorption and fire resistance. It can reduce the spread of heat and noise and provide fire safety. The core rock wool board is a board formed by the process of sedimentation, curing, cutting and other processes of fibers pulled out from the high-temperature melt of basalt cotton rock together with adhesives, water repellents and other additives. Compared with traditional foam insulation boards, rock wool insulation boards have the advantages of fire resistance, high temperature resistance and higher strength, thus having higher safety and stability. At present, rock wool insulation boards have been widely used in thermal insulation of building exterior walls, roofs, and floors to improve the energy efficiency of buildings. ‌

[0003] At present, one of the main installation methods of rock wool insulation board is to fix it on the wall and roof by back-coating organic adhesive. As the service time increases, these organic adhesives gradually age and fail, which causes the rock wool insulation board to fall off, which is easy to cause safety problems especially after falling from a height. In order to overcome the above problems, some installation technologies use screws to penetrate the rock wool insulation board and then implant it into the wall for reinforcement, but this method will cause damage to the rock wool insulation board, and reduce the thermal insulation, waterproof performance and aesthetics. Utility Model Content

[0004] In view of the above problems, the utility model provides a wall fixing structure of a rock wool insulation board, which can not only firmly fix the rock wool insulation board on the wall, but also will not cause damage to the rock wool insulation board. To achieve the above purpose, the technical solution of the utility model is as follows.

[0005] A wall fixing structure for a rock wool insulation board, comprising: an insulation board implant and a wall connector. The insulation board implant comprises a slot plate and a back plate, wherein the slot plate is arranged horizontally and has a slot on its end surface. The back plate is vertically fixed to the tail end of the slot plate. The wall connector comprises a fixed plate, an insert plate and an elastic limit strip. The fixed plate is vertically fixed to the tail end of the horizontally arranged insert plate, and a through groove is provided on the upper surface of the insert plate. The elastic limit strip matching the through groove is arranged obliquely, and the front end of the elastic limit strip is fixedly connected to the front end of the through groove, the tail end of the elastic limit strip faces the fixed plate, and the elastic limit strip can enter and exit the through groove. The insert plate can be fully inserted into the slot, and a limit groove is provided on the upper surface of the slot plate into which the elastic limit strip can be clamped after entering.

[0006] Furthermore, the insulation board implant is fixed in the rock wool insulation board, and the slot of the slot board is located on the board surface of the rock wool insulation board to facilitate the insertion of the plug board.

[0007] Furthermore, the fixing plate is fixed on the wall, and the plug plate is horizontal so as to enter the slot.

[0008] Furthermore, the back of the fixing plate has a vertical groove, and the upper end notch of the vertical groove is located on the upper end surface of the fixing plate, and the fixing hole on the side of the fixing plate is connected to the vertical groove. Preferably, the fixing hole has a cross-shaped structure.

[0009] Furthermore, the lower end notch of the vertical groove is closed to prevent the sealant from flowing out from the bottom after being injected into the vertical groove.

[0010] Furthermore, a plurality of the elastic limiting strips are connected to form an elastic limiting plate. Correspondingly, the limiting grooves and the through grooves are matched with the elastic limiting plate.

[0011] Further, the inclination angle of the elastic limiting strip is 5-15°. Optionally, the material of the elastic limiting strip includes any one of a metal sheet, a plastic sheet, and the like.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the fixing structure of the utility model can firmly fix the rock wool insulation board on the wall by implanting the insulation board implant fixed in the rock wool insulation board and the wall connection piece fixed on the wall, and will not cause damage to the rock wool insulation board, thereby avoiding the adverse effects on the thermal insulation and waterproof performance of the rock wool insulation board. When in use, the plug-in board of the wall connection piece enters the slot of the slot board, and at the same time, the elastic limit strip is pressed down and enters the limit groove on the upper surface of the slot board, so that the plug-in board smoothly enters the slot. When the plug-in board is completely entered into the slot, the elastic limit strip overlaps with the limit groove, and then the pressed elastic limit strip bounces up again and enters the limit groove, thereby connecting the plug-in board and the slot board together, firmly fixing the rock wool insulation board on the wall, and preventing the two from detaching. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0014] Figure 1 Schematic diagram of the structure of the thermal insulation board implant in the following embodiments.

[0015] Figure 2 Schematic diagram of the structure of the wall connector in the following embodiments.

[0016] Figure 3 Schematic diagram of the structure of another insulation board implant in the following embodiments.

[0017] Figure 4 Schematic diagram of the structure of another wall connecting piece in the following embodiments.

[0018] Figure 5 Schematic diagram of the wall fixing structure of the rock wool insulation board in the following embodiments.

[0019] Figure 6 This is a front view of another wall connector in the following embodiments.

[0020] The numbers in the above drawings represent: 1-slot plate, 2-back plate, 3-slot, 4-fixed plate, 5-plug plate, 6-elastic limit strip, 7-rock wool insulation board, 8-wall, 9-elastic limit plate, 10-screw, 101-limiting groove, 401-vertical groove, 402-fixing hole, 501-through groove. DETAILED DESCRIPTION

[0021] For the convenience of description, if the words "up", "down", "left" and "right" appear in the present invention, they only indicate that they are consistent with the up, down, left and right directions of the drawings themselves, and do not limit the structure. They are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or component needs to have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0022] It should be noted that the following detailed descriptions are illustrative and are intended to provide further explanation of the present invention. Unless otherwise specified, all technical and scientific terms used in the present invention have the same meanings as those commonly understood by ordinary technicians in the technical field to which the present invention belongs. The wall fixing structure of the rock wool insulation board of the present invention is further explained in conjunction with the drawings and specific embodiments of the specification.

[0023] refer to Figure 1 , Figure 2 , an example of a wall fixing structure of a rock wool insulation board includes: an insulation board implant and a wall connector. Specifically, refer to Figure 1 The thermal insulation board implant comprises: a slot plate 1 and a back plate 2. The slot plate 1 is horizontally arranged, and has a slot 3 on its end surface, which may or may not penetrate the slot plate 1, but the notch of the slot 3 should be located on the head end surface of the slot plate 1, and the back plate 2 is vertically fixed to the tail end of the slot plate 1, and the two form a horizontal "T"-shaped structure, which helps to more firmly implant and fix the thermal insulation board implant in the rock wool thermal insulation board.

[0024] refer to Figure 2 , the wall connection piece includes: a fixed plate 4, an insert plate 5 and an elastic limit strip 6. Wherein: the fixed plate 4 is arranged vertically, and is vertically fixed on the tail end of the horizontally arranged insert plate 5, and a long strip-shaped through groove 501 is provided on the upper surface of the insert plate 5. The front end of the elastic limit strip 6 is located in the front notch of the through groove 501 and the two are fixedly connected, and the elastic limit strip 6 gradually tilts upward from the front end to the rear end of the insert plate 5. The length of the elastic limit strip 6 is less than the length of the through groove 501, and the width of the elastic limit strip 6 is less than the width of the through groove 501, so that the elastic limit strip 6 enters the through groove 501 after being pressed down, and the elastic limit strip 6 pops out of the through groove 501 again after the downward pressure is removed. The inclination angle of the elastic limit strip 6 is 5~15°, such as 5, 10°, 15°, etc., and any other suitable angle can be selected according to needs.

[0025] The upper surface of the slot plate 1 has a limit groove 101 into which the elastic limit strip 6 can be clamped. The material of the elastic limit strip 6 can be selected from metal sheets (such as stainless steel sheets), plastic sheets, etc. Figure 3 , the insulation board implant is integrally implanted and fixed in the rock wool insulation board 7, and the slot 3 of the slot board 1 is located on the board surface of the rock wool insulation board so that the plug board 5 can be inserted. The fixing plate 4 is fixed to the wall 8 by fasteners such as screws 10. Then the slot 3 of the slot board 1 on the rock wool insulation board 7 is aligned with the plug board 5, and the plug board 5 gradually enters the slot 3 by pushing the rock wool insulation board 7. At the same time, the elastic limiting strip 6 is squeezed by the top wall of the slot 3 and enters the limiting groove 101 on the upper surface of the slot board 1, so that the plug board 5 can smoothly enter the slot 3. When the plug board 5 is completely inserted into the slot 3, the elastic limit strip 6 overlaps with the limit groove 101, and the pressed elastic limit strip 6 bounces back and enters the limit groove 101, thereby connecting the plug board 5 and the slot board 1 together, thereby firmly fixing the rock wool insulation board 7 on the wall 8 to prevent the two from detaching, and avoiding the adverse effects of the traditional use of screws to penetrate the rock wool insulation board 7 on the thermal insulation, waterproof performance and aesthetics. In addition, it should be noted that an adhesive can also be applied to the rock wool insulation board 7 to bond it to the wall 8.

[0026] refer to Figure 2In another embodiment, the back of the fixing plate 4 of the wall fixing structure of the rock wool insulation board has a vertical groove 401, and the upper end notch of the vertical groove 401 is located on the upper end surface of the fixing plate 4, and the fixing hole 402 on the side of the fixing plate 4 is connected to the vertical groove 401. Therefore, after the fixing plate 4 is fixed to the wall 8 by fasteners such as screws, the sealant can be squeezed through the vertical groove 401, which helps to increase the connection firmness between the fixing plate 4 and the wall 8, and at the same time, the sealant can also seal the screw 10 and the wall 8 to improve the water-proof performance. In a more preferred embodiment, the lower end notch of the vertical groove 401 is closed, so as to prevent the sealant from flowing out from the bottom after being injected into the vertical groove 401.

[0027] refer to Figure 4 and Figure 5 In another embodiment, a plurality of elastic limit strips 6 of the wall fixing structure of the rock wool insulation board are connected to each other to form an elastic limit plate 9. Correspondingly, the sizes of the limit groove 101 and the through groove 501 are matched with the elastic limit plate 9, so that the elastic limit plate 9 can enter and exit the through groove 501 and the elastic limit plate 9 can enter the limit groove 101.

[0028] refer to Figure 6 In another embodiment, the fixing hole 402 on the fixing plate 4 of the wall fixing structure of the rock wool insulation board is a cross-shaped structure, that is, a structure formed by two through grooves vertically crossing each other. When in use, if the plug plate 5 deviates from the slot 3, first loosen the screw 10, and then move the fixing plate 4 along the screw 10 to adjust the movement in the horizontal or vertical direction. After the adjustment is completed, re-tighten the screw 10 to fasten the fixing plate 4 to the wall 8, and then install the rock wool insulation board 7, thereby overcoming the problem of deviation between the plug plate 5 on the fixing plate 4 and the slot 3 of the slot plate 1 due to the deviation caused when drilling holes in the wall 8.

[0029] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wall fixing structure of a rock wool insulation board, characterized in that: include: Insulation panel inserts and wall connectors; including: The thermal insulation board implant comprises: a slot plate and a back plate; the slot plate is arranged horizontally, and has a slot on its end surface; the back plate is vertically fixed to the rear end of the slot plate; The wall connection piece comprises: a fixing plate, an inserting plate and an elastic limiting strip; the fixing plate is vertically fixed to the tail end of the horizontally arranged inserting plate, and a through slot is provided on the upper surface of the inserting plate; the elastic limiting strip matching the through slot is arranged obliquely, and the front end of the elastic limiting strip is fixedly connected to the front end of the through slot, the tail end of the elastic limiting strip faces the fixing plate, and the elastic limiting strip can enter and exit the through slot; The inserting plate can be completely inserted into the slot, and the upper surface of the slot plate is provided with a limiting groove into which the elastic limiting strip can be clamped after entering.

2. The wall fixing structure of the rock wool insulation board according to claim 1 is characterized in that: When in use, the insulation board implant is fixed in the rock wool insulation board, and the slot of the slot board is located on the board surface of the rock wool insulation board.

3. The wall fixing structure of the rock wool insulation board according to claim 2 is characterized in that: The fixing plate is fixed on the wall, and the plugging plate is horizontal.

4. The wall fixing structure of the rock wool insulation board according to claim 1 is characterized in that: The back side of the fixing plate is provided with a vertical groove, and the upper end notch of the vertical groove is located on the upper end surface of the fixing plate, and the fixing hole on the side surface of the fixing plate is communicated with the vertical groove.

5. The wall fixing structure of the rock wool insulation board according to claim 4 is characterized in that: The lower end notch of the vertical groove is closed.

6. The wall fixing structure of the rock wool insulation board according to claim 4 is characterized in that: The fixing hole has a cross-shaped structure.

7. The wall fixing structure of the rock wool insulation board according to claim 1 is characterized in that: The inclination angle of the elastic limiting strip is 5-15°.

8. The wall fixing structure of the rock wool insulation board according to claim 1 is characterized in that: The material of the elastic limiting strip includes any one of a metal sheet and a plastic sheet.

9. The wall fixing structure of the rock wool insulation board according to any one of claims 1 to 8, characterized in that: A plurality of the elastic limiting strips are interconnected to form an elastic limiting plate, and the limiting grooves and the through grooves are matched with the elastic limiting plate.

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