Light composite insulation board

Abstract

The utility model discloses a light composite insulation board, which relates to the technical field of composite insulation boards and comprises an insulation board body and a connecting mechanism, the connecting mechanism comprises four fixing grooves and four plug boards, the four fixing grooves are respectively arranged at two ends of the top and the bottom of the outer wall of one end of the insulation board body, and the plug boards are respectively arranged at two ends of the top and the bottom of the outer wall of the other end of the insulation board body. The four inserting plates are arranged on the two sides of the top and the two sides of the bottom of the outer wall of the other end of the heat preservation plate body respectively, a connecting rod is arranged between the two inserting plates on the same side, the two inserting plates are fixedly connected through the connecting rods, movable shafts are installed on the tops of the two inserting plates on the top, and fastening pins are arranged between the movable shafts and the heat preservation plate body. According to the thermal insulation board, the two adjacent thermal insulation board bodies can be transversely spliced through the connection between the inserting plates and the adjacent fixing grooves, and the inserting plates can be fixed through the threaded connection between the fastening pins and the inner walls of the movable shafts, so that the two adjacent thermal insulation board bodies can be tightly connected.

Description

Technical Field

[0001] This utility model relates to the field of composite insulation board technology, specifically to a lightweight composite insulation board. Background Technology

[0002] Lightweight composite insulation board is a new type of building material that combines multiple materials. It is mainly used for the insulation and heat insulation of buildings. Its main components include polystyrene, extruded polystyrene board, glass fiber reinforced cement, etc. These materials are made through a composite process and have excellent thermal insulation performance, light weight, easy installation, and environmental protection characteristics.

[0003] A lightweight, high-strength inorganic composite insulation board, disclosed in publication number CN213038606U, belongs to the technical field of insulation boards. This lightweight, high-strength inorganic composite insulation board comprises, from top to bottom, a decorative layer, an insulation layer, and a waterproof layer. The insulation layer includes an upper insulation layer and a lower insulation layer, which are connected by an adhesive layer. This lightweight, high-strength inorganic composite insulation board is composed of organic and inorganic insulation materials, exhibiting good insulation performance, high strength, light weight, and waterproof and moisture-proof properties, effectively improving the service life of the insulation board.

[0004] The existing technology has the following shortcomings: During the installation and use of existing composite insulation boards, it is impossible to splice and fix two adjacent insulation boards, which makes it easy for two adjacent insulation boards to loosen and fall off, thus affecting the service life of the insulation boards. Utility Model Content

[0005] The purpose of this utility model is to provide a lightweight composite insulation board. The connection between the plug-in plate and the adjacent fixing groove allows two adjacent insulation board bodies to be spliced ​​laterally. The plug-in plate can be fixed by the threaded connection between the fastening pin and the inner wall of the movable shaft, so that the two adjacent insulation board bodies can be tightly connected, thereby solving the above-mentioned shortcomings in the technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a lightweight composite insulation board, comprising an insulation board body, and further comprising:

[0007] The connecting mechanism is located at both ends of the insulation board body and is used to connect and fix two adjacent insulation board bodies;

[0008] The connecting mechanism includes four fixing slots and four plug-in plates. The four fixing slots are respectively located at the top and bottom ends of the outer wall of one end of the insulation board body. The four plug-in plates are respectively located on the top and bottom sides of the outer wall of the other end of the insulation board body. A connecting rod is provided between two plug-in plates on the same side and they are fixedly connected by the connecting rod. The top of the two plug-in plates at the top is fixedly installed with a movable shaft. A fastening pin is provided between the movable shaft and the insulation board body.

[0009] Preferably, the insulation board body includes a fixing plate, and connecting plates are fixedly installed at both ends of the top two sides of the fixing plate, and insulation cotton is filled at both ends of the inner wall of the fixing plate.

[0010] Preferably, a cover plate is fixedly installed on the top of the fixing plate by an adhesive, and both ends of the inner walls on both sides of the cover plate are provided with connection holes that can be movably connected to the outer wall of the connecting plate.

[0011] Preferably, the four fixing grooves are respectively opened on both sides of the outer wall of one end of the fixing plate and the cover plate, and the two sides of the outer wall of the fixing plate and the cover plate away from the fixing groove are provided with movable grooves.

[0012] Preferably, the inner walls of the four movable slots are movably connected to the outer walls of the four plug-in plates, and a through slot for the movement of the connecting rod is provided between the two movable slots on the same side. A limiting slot is provided at the top of the inner walls of the two movable slots at the top.

[0013] Preferably, the inner walls of the two limiting grooves are respectively movably connected to the outer walls of the two movable shafts, the inner walls of the movable shafts are threadedly connected to the outer walls of the adjacent fastening pins, and the threaded portion of the fastening pins abuts against the outer side of the top of the limiting grooves.

[0014] Preferably, the height of the inner wall of the fixing plate is half the height of the insulation cotton, and the top view cross-sectional area of ​​the inner wall of the fixing plate is the same as the top view cross-sectional area of ​​the insulation cotton.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] 1. By inserting the plug-in plate into the inner wall of the adjacent fixed slot, and then moving the movable shaft along the inner wall of the defined slot, the plug-in plate can be inserted into the inside of the fixed slot, so that the four plug-in plates can be connected to the four adjacent fixed slots. At the same time, the threaded connection between the fastening pin and the inner wall of the movable shaft can fix the adjusted movable shaft, so that the plug-in plate can be stably connected to the fixed slot, thereby allowing the two adjacent insulation board bodies to be spliced ​​laterally, making the connection between the two adjacent insulation board bodies tighter and preventing the insulation board bodies from loosening and falling off during installation and use.

[0017] 2. The movement of the plug-in plate can be limited by the movable slot, and the connecting rod can connect the two plug-in plates on the same side to keep the plug-in plates stable during movement. The limiting slot can limit the movement of the movable shaft, thereby allowing the plug-in plate to be stably connected to the fixed slot. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 2 This is a top cross-sectional view of the present invention.

[0021] Figure 3 This is an exploded view of the three-dimensional structure of the insulation board body of this utility model.

[0022] Figure 4 This is a right-side perspective view of the structural structure of this utility model.

[0023] Figure 5 This is an exploded three-dimensional view of the connecting mechanism of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] Insulation board body; 101, fixing plate; 102, connecting plate; 103, insulation cotton; 104, cover plate; 105, connecting hole;

[0026] 2. Connecting mechanism; 201. Fixed groove; 202. Movable groove; 203. Limiting groove; 204. Insertion plate; 205. Connecting rod; 206. Movable shaft; 207. Fastening pin. Detailed Implementation

[0027] This utility model provides, for example Figure 1 The lightweight composite insulation board shown includes an insulation board body 1, and further includes:

[0028] The connecting mechanism 2 is located at both ends of the insulation board body 1 and is used to connect and fix two adjacent insulation board bodies 1.

[0029] To facilitate the horizontal splicing of two adjacent insulation board bodies 1, such as... Figure 2-4As shown, the connecting mechanism 2 includes four fixing slots 201 and four plug-in plates 204. The four fixing slots 201 are respectively located at the top and bottom ends of the outer wall of one end of the insulation board body 1. The four plug-in plates 204 are respectively located at the top and bottom sides of the outer wall of the other end of the insulation board body 1. A connecting rod 205 is provided between two plug-in plates 204 on the same side and they are fixedly connected by the connecting rod 205. The top of the two plug-in plates 204 at the top are fixedly installed with movable shafts 206. A fastening pin 207 is provided between the movable shaft 206 and the insulation board body 1. The connection between the four plug-in plates 204 and the four adjacent fixing slots 201 allows the two adjacent insulation board bodies 1 to be tightly spliced ​​laterally. At the same time, the fastening pin 207 can fix the adjusted plug-in plates 204.

[0030] In order to facilitate the composite assembly of the insulation board body 1, such as Figure 1-3 As shown, the insulation board body 1 includes a fixing plate 101. Connecting plates 102 are fixedly installed at both ends of the top two sides of the fixing plate 101. Insulation cotton 103 is filled at both ends of the inner wall of the fixing plate 101. A cover plate 104 is fixedly installed on the top of the fixing plate 101 by adhesive. Connecting holes 105 are opened at both ends of the inner wall of the cover plate 104 to be movably connected to the outer wall of the connecting plate 102. The fixing plate 101 and the cover plate 104 can install and fix the two insulation cotton 103s. At the same time, the connection between the connecting plate 102 and the connecting holes 105 makes the fixing plate 101 and the cover plate 104 tightly connected, making the internal structure of the insulation board body 1 more robust.

[0031] In order to ensure that the connector plate 204 can be stably connected to the adjacent fixing slot 201, such as Figure 2-4 As shown, four fixing slots 201 are respectively opened on both sides of the outer wall of one end of the fixing plate 101 and the cover plate 104. Movable slots 202 are opened on both sides of the outer wall of the fixing plate 101 and the cover plate 104 away from the fixing slots 201. The inner walls of the four movable slots 202 are movably connected to the outer walls of the four plug-in plates 204. A through slot for the movement of the connecting rod 205 is opened between two movable slots 202 on the same side. A limiting slot 203 is opened at the top of the inner wall of the two top movable slots 202. The inner walls of the two limiting slots 203 are movably connected to the outer walls of the two movable shafts 206. The inner wall of 06 is threaded to the outer wall of the adjacent fastening pin 207. The threaded part of the fastening pin 207 abuts against the outer side of the top of the limiting groove 203. The movable groove 202 can limit the movement of the plug plate 204, so that the plug plate 204 remains stable during movement. At the same time, the limiting groove 203 can limit the movement of the movable shaft 206, so that the plug plate 204 can be stably connected to the adjacent fixed groove 201. The fastening pin 207 is threaded to the inner wall of the movable shaft 206 and abuts against the cover plate 104, so that the adjusted plug plate 204 remains stable.

[0032] To make the internal structure of the insulation board body 1 more stable, such as Figure 2-4 As shown, the height of the inner wall of the fixing plate 101 is half the height of the insulation cotton 103, and the top view cross-sectional area of ​​the inner wall of the fixing plate 101 is the same as the top view cross-sectional area of ​​the insulation cotton 103. The fixing plate 101 and the cover plate 104 can stably fix the insulation cotton 103, making the internal structure of the insulation board body 1 more robust.

[0033] Two insulating cotton balls 103 are filled into the inner ends of the fixing plate 101. Then, the cover plate 104 is installed on the top of the fixing plate 101, so that the four connecting holes 105 can be respectively fitted onto the outer sides of the four connecting plates 102. At the same time, adhesive is applied to the contact position between the fixing plate 101 and the cover plate 104. Then, when installing the insulation board body 1, the four plug-in plates 204 are inserted into the four adjacent fixing slots 201. Then, by pushing the movable shaft 206 along the adjacent limiting slots 203, the four plug-in plates 204 can move along the inner walls of the four movable slots 202 respectively, thereby pushing the four plug-in plates 205 into the four connecting slots 102. The connecting plate 204 is inserted into the four fixing slots 201, allowing two adjacent insulation board bodies 1 to be spliced ​​laterally. Then, the fastening pin 207 is used to connect with the inner wall of the movable shaft 206 and the top of the cover plate 104, so that the adjusted connecting plate 204 remains stable, and the two horizontally spliced ​​insulation board bodies 1 can remain tight. This can prevent the insulation board bodies 1 from loosening and falling off during installation and use. This embodiment specifically solves the problem in the prior art that adjacent insulation boards are prone to loosening and falling off during installation and use, which affects the insulation board's performance and service life.

[0034] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A lightweight composite thermal insulation panel comprising a thermal insulation panel body (1), characterized in that, Also include: The connecting mechanism (2) is arranged at both ends of the heat preservation plate body (1), and is used for connecting and fixing two adjacent heat preservation plate bodies (1); The connecting mechanism (2) includes four fixed grooves (201) and four plug-in plates (204), four fixed grooves (201) are arranged at both ends of the top and bottom of one end outer wall of the heat preservation plate body (1), four plug-in plates (204) are arranged at both sides of the top and bottom of the other end outer wall of the heat preservation plate body (1), two plug-in plates (204) on the same side are provided with a connecting rod (205) and are fixedly connected through the connecting rod (205), two plug-in plates (204) on the top are each fixedly installed with a movable shaft (206), and a fastening pin (207) is arranged between the movable shaft (206) and the heat preservation plate body (1).

2. A lightweight composite thermal insulation board according to claim 1, characterized in that: The heat preservation plate body (1) includes a fixed plate (101), the two ends of the top of the fixed plate (101) are each fixedly installed with a connecting plate (102), and the two ends of the inner wall of the fixed plate (101) are each filled with heat preservation cotton (103).

3. A lightweight composite thermal insulation board according to claim 2, characterised in that: The top of the fixed plate (101) is fixedly installed with a cover plate (104) through an adhesive, and the two ends of the inner wall of the two sides of the cover plate (104) are each provided with a connecting hole (105) movably connected with the outer wall of the connecting plate (102).

4. A lightweight composite thermal insulation board according to claim 3, characterized in that: Four fixed grooves (201) are respectively arranged on the two sides of the outer wall of one end of the fixed plate (101) and the cover plate (104), and the two sides of the outer wall of the other end of the fixed plate (101) and the cover plate (104) are each provided with a movable groove (202).

5. A lightweight composite thermal insulation board according to claim 4, characterised in that: The inner walls of four movable grooves (202) are movably connected with the outer walls of four plug-in plates (204) respectively, two movable grooves (202) on the same side are provided with a through groove for the movement of the connecting rod (205), and the inner walls of two movable grooves (202) on the top are each provided with a limiting groove (203).

6. A lightweight composite thermal insulation board according to claim 5, characterised in that: The inner walls of two limiting grooves (203) are movably connected with the outer walls of two movable shafts (206) respectively, the inner wall of the movable shaft (206) is threadedly connected with the outer wall of the adjacent fastening pin (207), and the screw head portion of the fastening pin (207) is in abutting connection with the outside of the top of the limiting groove (203).

7. A lightweight composite thermal insulation board according to claim 2, characterized in that: The height dimension of the inner wall of the fixed plate (101) is half of the height dimension of the heat preservation cotton (103), and the horizontal cross-sectional area dimension of the inner wall of the fixed plate (101) is the same as the horizontal cross-sectional area dimension of the heat preservation cotton (103).

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