Thermal insulation wallboard
By setting up cavity and restoration components in the wall, and driving the moving plate with springs and elastic plates to restore the insulation layer to its original state, the displacement or bulging problems caused by thermal expansion and contraction of the insulation layer in the prior art are solved, and the insulation effect is improved.
Patent Information
- Application Number
- CN202420241437.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-31
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-31
AI Technical Summary
The existing wall insulation layer will be displaced or bulged after multiple thermal expansion and contraction, resulting in a decrease in thermal insulation effect.
An insulation wall panel including walls, cavity, keel, mobile plate, spring and elastic plate is designed. Through the restoration component, the insulation layer returns to its original state when it expands and contracts, avoiding displacement or bulging.
It effectively avoids displacement or bulging of the insulation layer after thermal expansion and contraction, and improves the thermal insulation effect of the insulation wall.
Smart Images
Figure CN222183738U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wall thermal insulation, and more specifically, to a thermal insulation wallboard. Background Art
[0002] The wall usually refers to the wall fixed on the outside of the building, which has the functions of shielding wind and rain, keeping warm and insulating, preventing noise, etc., and can protect the building.
[0003] In order to increase the thermal insulation effect of the existing walls, an insulation layer is usually installed inside the wall. The insulation layer is used to isolate the outside temperature from the indoor temperature to achieve the thermal insulation effect. However, the wall is affected by the temperature outside for a long time, and the insulation layer inside the wall will begin to expand and contract due to the temperature. After multiple expansions and contractions, the insulation layer inside the wall will be displaced or bulged, resulting in a decrease in the thermal insulation effect of the insulation wall.
[0004] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content
[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a thermal insulation wall panel, which solves the problem that the thermal insulation layer may be displaced or bulged after multiple thermal expansions and contractions, resulting in reduced thermal insulation effect of the thermal insulation wall.
[0006] The above technical purpose of the utility model is achieved through the following technical solutions: an insulating wall panel, comprising a wall and an insulating layer located in the wall, a cavity is opened in the wall, keels are fixedly connected on both sides of the cavity, one side of the insulating layer is in contact with the side of the keel away from the wall, two movable plates are fixedly connected on both sides of the insulating layer, the two movable plates are slidably connected to the inner wall of the keel, and a recovery component for driving the insulating layer to recover is provided between the movable plate and the wall.
[0007] The utility model is further configured as follows: the restoring assembly comprises a plurality of springs, and the two ends of the plurality of springs are respectively connected to the moving plate and the wall.
[0008] The utility model is further configured as follows: a plurality of elastic plates are fixedly connected inside the cavity, and one end of the elastic plate away from the wall is fixedly connected to the movable plate.
[0009] The utility model is further configured as follows: two ends of the keel are fixedly connected to limiting blocks, and there is a spacing between the limiting blocks and the movable plate.
[0010] The utility model is further configured as follows: the lengths of the plurality of springs and the elastic plate are equal.
[0011] The utility model is further configured that: when the elastic plate is in a natural state, the vertical cross section of the elastic plate is in an arc shape.
[0012] The utility model is further configured as follows: the elastic plates and the springs are arranged alternately.
[0013] To sum up, the utility model has the following beneficial effects: when the insulation layer begins to deform due to the influence of temperature, the restoration component can drive the insulation layer to return to its original state, thereby avoiding the displacement or bulging of the insulation layer after thermal expansion and contraction, thereby increasing the thermal insulation effect of the insulation wall. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the external structure of the utility model;
[0015] Figure 2 The internal structure of the utility model is shown in FIG. Figure 1 .
[0016] In the figure: 1. wall; 2. insulation layer; 3. cavity; 4. keel; 5. movable plate; 6. spring; 7. elastic plate; 8. limit block. DETAILED DESCRIPTION
[0017] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.
[0018] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0019] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0020] A thermal insulation wall panel, such as Figure 1-Figure 2As shown, it includes a wall 1 and an insulation layer 2 located in the wall 1, a cavity 3 is opened in the wall 1, and keels 4 are fixedly connected on both sides of the cavity 3, and the keels 4 are connected to the cavity 3 by screws, one side of the insulation layer 2 is in contact with the side of the keel 4 away from the wall 1, and two movable plates 5 are fixedly connected on both sides of the insulation layer 2, and the two movable plates 5 and the insulation layer 2 are fixed to each other by screws, and the two movable plates 5 are slidably connected to the keels 4, and a recovery component for driving the insulation layer 2 to recover is provided between the movable plates 5 and the wall 1. When the insulation layer 2 begins to deform due to the influence of the temperature, the recovery component drives the movable plates 5 to drive the insulation layer 2 to recover to its original state, thereby avoiding the displacement or bulging of the insulation layer 2 after thermal expansion and contraction, thereby increasing the insulation effect of the insulation wall 1.
[0021] like Figure 2 As shown, the restoration component includes a plurality of springs 6, both ends of which are connected to the movable plate 5 and the wall 1 by welding. The springs 6 have the ability of elastic deformation. When the insulation layer 2 begins to shrink when it is cold, the movable plate 5 is affected by the shrinkage of the insulation layer 2 and begins to move away from the springs 6, while driving the springs 6 to start to deform and stretch. The insulation layer 2 starts to stretch and return to its original position by relying on the reaction force released after the springs 6 are deformed.
[0022] When the insulation layer 2 begins to expand when heated, the insulation layer 2 will drive the movable plate 5 to move in the direction close to the spring 6. At the same time, the spring 6 begins to deform and compress due to the pressure applied by the movable plate 5. The spring 6 is driven to move in the direction of the insulation layer 2 by the force released by the movable plate 5 after deformation. At the same time, the expanded insulation layer 2 is squeezed by the movable plate 5, driving the insulation layer 2 to return to its original state.
[0023] like Figure 2 As shown, a plurality of elastic plates 7 are fixedly connected inside the cavity 3, and one end of the elastic plate 7 away from the wall 1 is fixedly connected to the movable plate 5. The elastic plate 7 can be made of rubber, which not only has good wear resistance but also has a certain toughness, can play a deformation function, and can support the spring 6 when the spring 6 is deformed, so as to avoid the spring 6 from bending when deformed, affecting the normal use of the spring 6. When the elastic plate 7 is in a natural state, the vertical cross-section of the elastic plate 7 is in an arc shape, which can facilitate the elastic deformation of the elastic plate 7, and when the thermal insulation layer 2 begins to shrink when it is cold and drives the movable plate 5 to move, the movable plate 5 will drive the elastic plate 7 to deform and stretch, and the reaction force released by the elastic plate 7 after the deformation drives the elastic plate 7 to recover, and at the same time drives the movable plate 5 back to its original position, which can further accelerate the efficiency of the movable plate 5 returning to its original position.
[0024] like Figure 2As shown, both ends of the keel 4 are fixedly connected with limiting blocks 8, the keel 4 and the limiting blocks 8 are fixed to each other by welding, and there is a spacing between the limiting blocks 8 and the movable plate 5. The setting of the limiting blocks 8 can prevent the movable plate 5 from being separated from the keel 4 when moving. When the thermal insulation layer 2 begins to expand or contract, the spacing between the limiting blocks 8 and the movable plate 5 can ensure that the movable plate 5 is not affected when moving.
[0025] The utility model is used as follows during normal use: when the insulation layer 2 begins to shrink when it encounters cold, the movable plate 5 is affected by the shrinkage of the insulation layer 2 and begins to move in the direction away from the spring 6, and at the same time drives the spring 6 to begin to deform and stretch, relying on the reaction force released after the spring 6 is deformed to drive the insulation layer 2 to begin to stretch and return to its original position; when the insulation layer 2 begins to expand when it encounters heat, the insulation layer 2 will drive the movable plate 5 to move in the direction close to the spring 6, and at the same time, the spring 6 begins to deform and compress due to the pressure applied by the movable plate 5, and is driven to move in the direction of the insulation layer 2 by the force released by the spring 6 after its deformation, and at the same time, the expanded insulation layer 2 is squeezed by the movable plate 5 to drive the insulation layer 2 to return to its original state, thereby avoiding the displacement or bulging of the insulation layer 2 after thermal expansion and contraction, thereby increasing the insulation effect of the insulation wall panel.
[0026] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. A thermal insulation wall panel, comprising a wall body (1) and a thermal insulation layer (2) located inside the wall body (1), characterized in that: A cavity (3) is provided in the wall (1), keels (4) are fixedly connected to both sides of the cavity (3), one side of the thermal insulation layer (2) is in contact with a side of the keel (4) away from the wall (1), two movable plates (5) are fixedly connected to both sides of the thermal insulation layer (2), the two movable plates (5) are slidably connected to the inner side walls of the keel (4), and a recovery component for driving the thermal insulation layer (2) to recover is provided between the movable plates (5) and the wall (1).
2. The thermal insulation wall panel according to claim 1, characterized in that: The restoring assembly comprises a plurality of springs (6), and two ends of the plurality of springs (6) are respectively connected to the movable plate (5) and the wall (1).
3. The thermal insulation wall panel according to claim 2, characterized in that: A plurality of elastic plates (7) are fixedly connected inside the cavity (3), and one end of the elastic plate (7) away from the wall (1) is fixedly connected to the movable plate (5).
4. The thermal insulation wall panel according to claim 1, characterized in that: The two ends of the keel (4) are fixedly connected to limit blocks (8), and there is a spacing between the limit blocks (8) and the movable plate (5).
5. The thermal insulation wall panel according to claim 3, characterized in that: The lengths of the plurality of springs (6) and the elastic plate (7) are equal.
6. The thermal insulation wallboard according to claim 3, characterized in that: When the elastic plate (7) is in a natural state, the vertical cross-section of the elastic plate (7) is in the shape of an arc.
7. The thermal insulation wallboard according to claim 3, characterized in that: The elastic plates (7) and the springs (6) are arranged alternately.