Fixing device for thermal insulation wallboard

Abstract

The utility model discloses a fixing device for a heat preservation wallboard, and relates to the technical field of wallboard fixing. The device comprises a fixing mechanism and a fixing buckle, a connecting mechanism is arranged on the outer side of the fixing mechanism, a sliding block is connected into the fixing buckle in a sliding mode, the outer surface of the fixing buckle makes contact with a wall, and a first movable plate is fixedly connected to the top of the sliding block. Through the arrangement of the extrusion block, the extrusion block extrudes a second spring while being extruded, meanwhile, the left side of a first connecting rod pushes a sliding block to enable the sliding block to expand towards the outer side along a sliding groove, in the expansion process, a second movable plate makes contact with the inner wall of the wall firstly, and then in continuous expansion force, the bottom of a first supporting rod expands towards the outer side; and meanwhile, tension is generated when the first extrusion plate makes contact with the inner wall of the wall again through expansion of the first supporting rod, the fixing buckle cannot rotate in the wall, and the heat preservation plate is fixed.

Description

Technical Field

[0001] This utility model belongs to the field of wall panel fixing technology, and in particular relates to a fixing device for thermal insulation wall panels. Background Technology

[0002] Insulated walls typically refer to wall structures on the exterior or interior of buildings that improve the building's thermal insulation performance by adding one or more layers of insulation material. The main function of insulated walls is to reduce heat transfer between the building and the external environment, thereby reducing energy consumption, improving indoor comfort, and also reducing the impact of temperature changes on the wall structure, thus extending the building's service life.

[0003] Existing thermal insulation wall panels are usually fixed to the wall using expansion bolts. Since the insulation layer and the exterior wall are not an integrated structure, even if they are fixed together, there will still be gaps between them, which makes the thermal insulation wall panels prone to falling off. This results in the thermal insulation wall panels not being fixed firmly enough, reducing the life of the equipment, and the internal connection is not very stable. To address this, we have developed a fixing device for thermal insulation wall panels. Utility Model Content

[0004] The purpose of this utility model is to provide a fixing device for thermal insulation wall panels. By expanding the support rod, tension is generated when the extrusion plate contacts the inner wall of the wall, so that the fixing buckle will not rotate inside the wall and the thermal insulation panel is fixed. This solves the problem that in the past, because the thermal insulation layer and the outer wall are not an integrated structure, even if they are fixed together, there will still be gaps between them, which makes the thermal insulation wall panels easy to fall off.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a fixing device for thermal insulation wall panels, including a fixing mechanism and a fixing buckle. A connecting mechanism is provided on the outside of the fixing mechanism. A slider is slidably connected inside the fixing buckle. The outer surface of the fixing buckle contacts the wall. A movable plate is fixedly connected to the top of the slider. The movable plate passes through the fixing buckle and extends to the outside. A support rod is rotatably connected inside the movable plate. A pressing plate is rotatably connected to the other end of the support rod.

[0007] The top of the extrusion plate is rotatably connected to a support rod, and the other end of the support rod is rotatably connected to a movable plate. The bottom of the slider is rotatably connected to a connecting rod, and the other end of the connecting rod is rotatably connected to an extrusion block. A spring is fixedly connected to the left side of the extrusion block, and the left side of the spring is fixedly connected to the inner wall of the fixing buckle. When the fixing buckle is installed inside the wall, the locking plate on the right side of the fixing buckle will contact the outer surface of the insulation board. The expansion of the support rod causes tension to be generated when the extrusion plate contacts the inner wall of the wall, so that the fixing buckle will not rotate inside the wall, thus fixing the insulation board.

[0008] Furthermore, the outer surface of the extrusion plate is in contact with the wall, the top of the movable plate is in contact with the inner wall of the wall, and the inner wall of the fixing buckle is provided with a sliding groove. The inner wall of the sliding groove is slidably connected to the outer surface of the slider. The cooperation between the sliding groove and the slider ensures that the slider can only move up and down when it moves, and will not deviate.

[0009] Furthermore, the right side of the extrusion block contacts a base plate, and a connecting plate is fixedly connected to the right side of the base plate. A movable rod is fixedly connected to the center of the right side of the extrusion plate. A connecting rod two is rotatably connected inside the connecting plate. The other end of the connecting rod two is rotatably connected to the extrusion plate. The top of the extrusion plate contacts the inner wall of the fixing buckle. A connecting rod one is rotatably connected to the left side of the extrusion plate. By pushing the extrusion plate outward to make it contact the inner wall of the fixing buckle to expand it, the plaster layer is connected to the insulation board.

[0010] Furthermore, the other end of the connecting rod is rotatably connected to a movable block. The inner wall of the movable block is slidably connected to the outer surface of the movable rod. The inner wall of the fixing buckle is threaded with a threaded bolt. The right side of the movable rod passes through the threaded bolt and extends into the interior. The right side of the movable rod is fixedly connected to a spring. The right side of the spring is fixedly connected to the inner wall of the threaded bolt. The spring rebounds and pushes the movable rod to the right, causing the extrusion plate to disengage from the inner wall of the fixing buckle.

[0011] Furthermore, the connecting mechanism includes a fixed insulation board fixedly connected to the right side of the wall. The inner wall of the insulation board is in contact with the outer surface of the fixing buckle. A plastering layer is fixedly connected to the right side of the insulation board. The inner wall of the plastering layer is in contact with the outer surface of the threaded bolt. When the threaded bolt is connected to the fixing buckle, the right side of the threaded bolt will contact the inner wall of the plastering layer to form a clamping state, which effectively fixes the plastering layer and reduces the probability of the plastering layer falling off.

[0012] This utility model has the following beneficial effects:

[0013] This invention features a compression block that, when compressed, compresses the second spring. Simultaneously, the left side of the connecting rod pushes the slider to expand outward along the groove. During this expansion, the movable plate first contacts the inner wall of the wall, and then, with continued expansion force, the bottom of the support rod expands outward, causing the compression plate to contact the inner wall of the wall and secure the fixing buckle. Furthermore, the expansion of the support rod creates tension when the compression plate contacts the inner wall again, preventing the fixing buckle from rotating inside the wall and thus securing the insulation board.

[0014] This invention, by setting an extrusion plate, causes the base plate to move the extrusion block to the left. Simultaneously, the movable rod moves inward toward the threaded bolt, compressing the spring. As the movable rod moves inward toward the threaded bolt, the movable block moves to the left along the rod. At the same time, the inner sides of connecting rod one and connecting rod two move outward, lifting the extrusion plate through connecting rod one and connecting rod two, causing it to contact the inner wall of the fixing buckle and expand. This connects the plaster layer with the insulation board, effectively fixing the plaster layer, reducing the probability of the plaster layer falling off, and restricting the extrusion block, thus improving the stability of the fixing buckle.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the front sectional view of the entire wall structure of this utility model;

[0019] Figure 3 This is a front sectional view of the fixing buckle of this utility model;

[0020] Figure 4 This utility model Figure 3 A magnified structural diagram of A in the middle;

[0021] Figure 5 This utility model Figure 3 A magnified structural diagram of B in the diagram.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Fixing Mechanism; 101. Fixing Buckle; 102. Threaded Bolt; 103. Spring 1; 104. Movable Rod; 105. Movable Block; 106. Connecting Rod 1; 107. Extrusion Plate; 108. Connecting Rod 2; 109. Base Plate; 110. Connecting Plate; 111. Extrusion Block; 112. Connecting Rod 1; 114. Spring 2; 115. Sliding Block; 116. Slide Groove; 117. Movable Plate 1; 118. Movable Plate 2; 119. Extrusion Plate 1; 120. Support Rod 1; 121. Support Rod 2; 2. Connecting Mechanism; 201. Wall; 202. Insulation Board; 203. Plastering Layer. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 As shown, this utility model is a fixing device for thermal insulation wall panels, including a fixing mechanism 1 and a fixing buckle 101. A connecting mechanism 2 is provided on the outside of the fixing mechanism 1. A slider 115 is slidably connected inside the fixing buckle 101. The outer surface of the fixing buckle 101 contacts the wall 201. A movable plate 117 is fixedly connected to the top of the slider 115. The movable plate 117 passes through the fixing buckle 101 and extends to the outside. A support rod 121 is rotatably connected inside the movable plate 117. A pressing plate 119 is rotatably connected to the other end of the support rod 121.

[0026] A support rod 120 is rotatably connected to the top of the extrusion plate 119. A movable plate 118 is rotatably connected to the other end of the support rod 120. A connecting rod 112 is rotatably connected to the bottom of the slider 115. An extrusion block 111 is rotatably connected to the other end of the connecting rod 112. A spring 114 is fixedly connected to the left side of the extrusion block 111. The left side of the spring 114 is fixedly connected to the inner wall of the fixing buckle 101. When the extrusion block 111 is compressed, it compresses the spring 114. Simultaneously, the left side of the connecting rod 112 pushes... The movable slider 115 expands outward along the slide groove 116. During the expansion process, the movable plate 118 first contacts the inner wall of the wall 201. Then, under the continuous expansion force, the bottom of the support rod 120 unfolds outward, so that the extrusion plate 119 contacts the inner wall of the wall 201 and fixes the fixing buckle 101. At the same time, the expansion of the support rod 120 causes the extrusion plate 119 to generate tension when it contacts the inner wall of the wall 201, so that the fixing buckle 101 will not rotate inside the wall 201.

[0027] The outer surface of the extrusion plate 119 is in contact with the wall 201, the top of the movable plate 118 is in contact with the inner wall of the wall 201, and the inner wall of the fixing buckle 101 is provided with a groove 116, and the inner wall of the groove 116 is slidably connected to the outer surface of the slider 115.

[0028] The extrusion block 111 is in contact with the base plate 109 on its right side. The base plate 109 is fixedly connected to the right side of the connecting plate 110. The extrusion block 119 is fixedly connected to the center of the right side of the moving rod 104.

[0029] Connecting rod 108 is rotatably connected inside connecting plate 110. A pressing plate 107 is rotatably connected to the other end of connecting rod 108. The top of pressing plate 107 contacts the inner wall of fixing buckle 101. Connecting rod 106 is rotatably connected to the left side of pressing plate 107. The base plate 109 moves pressing block 111 to the left, and simultaneously, movable rod 104 moves into threaded bolt 102, pressing spring 103. When movable rod 104 moves into threaded bolt 102, the spring... The movable block 105 moves to the left towards the movable rod 104, while the inner sides of the connecting rod 106 and the connecting rod 208 move outward. The connecting rod 106 and the connecting rod 208 lift the extrusion plate 107, causing it to contact the inner wall of the fixing buckle 101 and expand, so that the plaster layer 203 is connected to the insulation board 202. This effectively fixes the plaster layer, reduces the probability of the plaster layer falling off, and restricts the extrusion block 111, improving the stability of the fixing buckle 101.

[0030] The other end of the connecting rod 106 is rotatably connected to a movable block 105. The inner wall of the movable block 105 is slidably connected to the outer surface of the movable rod 104. The inner wall of the fixing buckle 101 is threadedly connected to a threaded bolt 102.

[0031] The right side of the movable rod 104 passes through the threaded bolt 102 and extends into it. A spring 103 is fixedly connected to the right side of the movable rod 104. The right side of the spring 103 is fixedly connected to the inner wall of the threaded bolt 102.

[0032] The connecting mechanism 2 includes a fixed insulation board 202 fixedly connected to the right side of the wall 201. The inner wall of the insulation board 202 is in contact with the outer surface of the fixing buckle 101. A plastering layer 203 is fixedly connected to the right side of the insulation board 202. The inner wall of the plastering layer 203 is in contact with the outer surface of the threaded bolt 102.

[0033] A specific application of this embodiment is as follows: First, the worker fixes the insulation board 202 to the wall 201. Then, the wall 201 and the insulation board 202 are fixed together using the fixing buckle 101. Next, the plaster layer 203 is installed on the right side of the insulation board 202. Simultaneously, the threaded bolt 102 moves from the left side of the plaster layer 203 towards the fixing buckle 101. When the threaded bolt 102 reaches the inside of the fixing buckle 101, the base plate 109 moves the pressing block 111 to the left. At the same time, the movable rod 104 moves towards the threaded bolt 102 and presses the spring 103. As the movable rod 104 moves towards the threaded bolt 102, the movable block 105 moves to the left along the movable rod 104. Simultaneously, the inner sides of connecting rod 106 and connecting rod 208 move outwards. The pressing board 202 is then pressed together by connecting rod 106 and connecting rod 208. 07 is lifted up, causing it to contact the inner wall of the fixing buckle 101 and expand, so that the plaster layer 203 and the insulation board 202 are connected, effectively fixing the plaster layer and reducing the probability of the plaster layer falling off. While the extrusion block 111 is being squeezed, it will squeeze the spring 114. At the same time, the left side of the connecting rod 112 will push the slider 115 to expand outward along the slide groove 116. During the expansion process, the movable plate 118 will first contact the inner wall of the wall 201. Then, under the continuous expansion force, the bottom of the support rod 120 will unfold outward, so that the extrusion plate 119 contacts the inner wall of the wall 201 and fixes the fixing buckle 101. At the same time, the expansion of the support rod 120 causes the extrusion plate 119 to generate tension when it contacts the inner wall of the wall 201, so that the fixing buckle 101 will not rotate inside the wall 201.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fixing device for thermal insulation wall panels, comprising a fixing mechanism (1) and a fixing buckle (101), wherein a connecting mechanism (2) is provided on the outside of the fixing mechanism (1), and a slider (115) is slidably connected inside the fixing buckle (101), characterized in that: The fixed buckle (101) outer surface contact has wall (201), the slider (115) top fixedly connected with movable plate one (117), movable plate one (117) passes through fixed buckle (101) and extends to outside, movable plate one (117) inside rotatably connected with support rod two (121), support rod two (121) other end rotatably connected with extrusion plate one (119), The extrusion plate one (119) top rotatably connected with support rod one (120), the support rod one (120) other end rotatably connected with movable plate two (118), the slider (115) bottom rotatably connected with connecting rod one (112), the connecting rod one (112) other end rotatably connected with extrusion block (111), extrusion block (111) left side fixedly connected with spring two (114), the spring two (114) left side and fixed buckle (101) inner wall fixedly connected.

2. A fixing device for an insulating wall panel according to claim 1, characterised in that, The extrusion plate one (119) outer surface and wall (201) contact, the movable plate two (118) top and wall (201) inner wall contact, the fixed buckle (101) inner wall is provided with a sliding slot (116), the sliding slot (116) inner wall and the sliding block (115) outer surface slidingly connected.

3. A fixing device for an insulating wall panel according to claim 2, characterised in that, The extrusion block (111) right side contacts the bottom plate (109), the bottom plate (109) right side fixedly connected with the connecting plate (110), the extrusion plate one (119) right side center fixedly connected with the movable rod (104).

4. A fixing device for an insulating wall panel according to claim 3, characterised in that, The connecting plate (110) inside rotatably connected with connecting rod two (108), the connecting rod two (108) other end rotatably connected with extrusion plate (107), the extrusion plate (107) top and fixed buckle (101) inner wall contact, the extrusion plate (107) left side rotatably connected with connecting rod one (106).

5. A fixing device for an insulating wall panel according to claim 4, characterised in that, The connecting rod one (106) other end rotatably connected with movable block (105), the movable block (105) inner wall and movable rod (104) outer surface slidingly connected, the fixed buckle (101) inner wall threadedly connected with threaded bolt (102).

6. A fixing device for an insulating wall panel according to claim 5, wherein The movable rod (104) right side passes through threaded bolt (102) and extends to the inside, the movable rod (104) right side fixedly connected with spring one (103), the spring one (103) right side and threaded bolt (102) inner wall fixedly connected.

7. A fixing device for an insulating wall panel according to claim 1, wherein The connecting mechanism (2) includes fixedly connected in wall (201) right side fixed heat preservation plate (202), the heat preservation plate (202) inner wall and fixed buckle (101) outer surface contact, the heat preservation plate (202) right side fixedly connected with the finish layer (203), the finish layer (203) inner wall and threaded bolt (102) outer surface contact.

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