Socket and spigot type external wall panel
By setting convex strips and grooves on the opposite surfaces of the aerated concrete slab and insulation slab, as well as edge barriers and give way grooves, the problem of poor sealing between the aerated concrete slab and insulation slab is solved, and the water seepage path is extended , increases sealing and slows down the seepage flow rate.
Patent Information
- Application Number
- CN202421216694.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The opposite surface between the existing aerated concrete slab and the insulation slab is flat, resulting in a smoother seepage path and poor sealing if water seepage occurs.
By evenly setting convex strips along the length direction on the front side of the aerated concrete slab and setting grooves on the back side of the insulation board, the concave structure on the opposite side of the aerated concrete slab and the insulation board is increased to extend the water seepage path. A barrier and a slot are also provided on the opposite surfaces of the aerated concrete slab and the insulation slab to cause the water to deflux and slow down the seepage flow rate.
The seepage path is extended, the contact area is increased, the mortar is used to increase the sealing property, slow down the seepage flow rate, and improve the sealing performance of the exterior wall panel.
Smart Images
Figure CN222435688U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of exterior wall panels, and specifically discloses a socket-type exterior wall panel. Background Art
[0002] Aerated concrete board is the full name of autoclaved aerated concrete board. It is a porous board made of siliceous and calcareous materials as the main raw materials, aluminum powder as the gas-generating material, and anti-corrosion treated steel mesh. It is made by adding water, mixing, pouring, pre-curing, cutting, and autoclaving. Insulation board is a rigid foam plastic board made of polystyrene resin as raw material, other raw materials and polymers, which is heated and mixed, and a catalyst is injected at the same time, and then extruded and pressed. It has moisture-proof and waterproof properties, and can effectively reduce heat transmission and prevent indoor heat from being lost to the outside through walls, floors or roofs.
[0003] Aerated concrete composite thermal insulation exterior wall panel is a new type of building material made by adhering the thermal insulation panel to the outside of the aerated concrete panel using bonding mortar.
[0004] However, in the prior art, the opposing surfaces between the aerated concrete board and the insulation board are flat, resulting in a relatively smooth water seepage path if water seepage occurs, and poor sealing performance. Utility Model Content
[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides a socket-type exterior wall panel to solve the problem that the relative surfaces between the aerated concrete panel and the insulation panel are flat, resulting in a relatively smooth water seepage path and poor sealing if water seepage occurs.
[0006] To achieve the above purpose, the technical solution of the utility model is:
[0007] A socket-type exterior wall panel includes an aerated concrete panel, an insulation board is bonded to the outside of the aerated concrete panel by mortar, a plurality of convex strips are evenly arranged on the front side of the aerated concrete panel along the length direction; a groove one is arranged on the rear side of the insulation board to match the convex strips; retaining edges are arranged at the top and bottom of the front side of the aerated concrete panel; a clearance groove is arranged on the opposite surface of the insulation board and the aerated concrete panel to match the retaining edge; the height of the retaining edge is higher than the height of the convex strip. The arrangement of the convex strip and the groove one sets the opposite surfaces of the aerated concrete panel and the insulation board in a concave-convex manner, extends the water seepage path, increases the contact area, and can make full use of the mortar to increase the sealing performance. The arrangement of the retaining edge can cause the water seeping along the opposite surfaces of the aerated concrete panel and the insulation board to be deflected, slowing down the water seepage flow rate, and facilitating the use of mortar to enhance the sealing performance.
[0008] Preferably, the convex strips are arranged to extend along the width direction of the aerated concrete board, so as to further ensure that the water deflected at the retaining edge is deflected again at the convex strips, and the water seepage flow rate is further reduced.
[0009] Preferably, a slot 1 is provided on the retaining edge at the top of the front side of the aerated concrete board; the slot 1 is provided at the left end of the retaining edge; an insert block 1 is provided at the right end of the retaining edge; the insert block 1 can be inserted into the slot 1 of the adjacent aerated concrete board. The provision of the insert block 1 and the slot 1 can avoid forming a straight line at the connection of two adjacent aerated concrete boards, thereby destroying the path of water seepage.
[0010] Preferably, a slot 2 is provided on the opposite surface of the insulation board and the aerated concrete board; the slot 2 is provided adjacent to the plug block 1; a plug block 2 is also provided on the opposite surface of the insulation board and the aerated concrete board; the plug block 2 can be inserted into the slot 2 of the adjacent insulation board. The provision of the plug block 2 and the slot 2 can avoid forming a straight line at the connection of two adjacent insulation boards, thereby destroying the path of water seepage.
[0011] Preferably, the top surface of the aerated concrete board is provided with a boss 1; the bottom surface of the aerated concrete board is provided with a groove 2; the boss 1 can be arranged in the groove 2 of the adjacent aerated concrete board; the extension direction of the boss 1 is parallel to the extension direction of the convex strip, which can ensure the firm connection between the adjacent aerated concrete boards and destroy the water seepage path at the connection between the two aerated concrete boards.
[0012] Preferably, the top surface of the insulation board is provided with a convex platform 2; the bottom surface of the insulation board is provided with a groove 3; the convex platform 2 can be arranged in the groove 3 of the adjacent insulation board; the extension direction of the convex platform 2 is parallel to the extension direction of the groove 1. This can ensure that the connection between the two adjacent insulation boards is firm and can destroy the water seepage path at the connection between the two insulation boards.
[0013] The beneficial effects of the utility model are as follows: the arrangement of the convex strips and the concave-convex arrangement of the opposite surfaces of the aerated concrete board and the thermal insulation board prolongs the water seepage path, increases the contact area, and can make full use of the mortar to increase the sealing performance. The arrangement of the retaining edge can deflect the water seeping along the opposite surfaces of the aerated concrete board and the thermal insulation board, slow down the water seepage flow rate, and facilitate the use of mortar to enhance the sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0015] Figure 1 It is a structural schematic diagram of the utility model;
[0016] Figure 2 It is a structural schematic diagram of the aerated concrete board of the utility model;
[0017] Figure 3It is a structural schematic diagram of the thermal insulation board of the present utility model.
[0018] Description of reference numerals:
[0019] 1- aerated concrete board, 2- insulation board;
[0020] 101- convex strip, 102- retaining edge, 103- slot one, 104- insert block one, 105- boss one, 106- groove two;
[0021] 201 - groove one, 202 - clearance groove, 203 - slot two, 204 - insert block two, 205 - boss two, 206 - groove three. DETAILED DESCRIPTION
[0022] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.
[0023] Example 1
[0024] like Figure 1-3 As shown, a socket-type exterior wall panel comprises an aerated concrete panel 1, and an insulation board 2 is bonded to the aerated concrete panel 1 by mortar. A plurality of convex strips 101 are evenly arranged along the length direction on the front side of the aerated concrete panel 1; a groove 201 is arranged on the rear side of the insulation board 2 to match the convex strips 101; and the convex strip 101 can be arranged in the groove 201. A retaining edge 102 is arranged on the top and bottom ends of the front side of the aerated concrete panel 1; a clearance groove 202 is arranged on the opposite surface of the insulation board 2 and the aerated concrete panel 1 to match the retaining edge 102; and the height of the retaining edge 102 is higher than the height of the convex strip 101. The arrangement of the convex strip 101 and the groove 201 sets the opposite surfaces of the aerated concrete panel 1 and the insulation board 2 in a concave-convex manner, thereby extending the water seepage path, increasing the contact area, and making full use of the mortar to increase the sealing performance. The provision of the retaining edge 102 can deflect the water seeping along the opposite surfaces of the aerated concrete board 1 and the thermal insulation board 2, slowing down the flow rate of the seeping water and making it easier to enhance the sealing performance by using mortar.
[0025] In the above arrangement, the convex strip 101 is extended along the width direction of the aerated concrete board 1, further ensuring that the water deflected at the retaining edge 102 is deflected again at the convex strip 101, and the water seepage velocity is further reduced. A slot 103 is arranged on the retaining edge 102 at the top of the front side of the aerated concrete board 1; the slot 103 is arranged at the left end of the retaining edge 102; an insert block 104 is arranged at the right end of the retaining edge 102; the insert block 104 can be inserted into the slot 103 of the adjacent aerated concrete board 1. The arrangement of the insert block 104 and the slot 103 can avoid forming a straight line at the connection of two adjacent aerated concrete boards 1, thereby destroying the water seepage path. The insulation board 2 and the aerated concrete board 1 are provided with a second slot 203 on the opposite side thereof; the second slot 203 is provided adjacent to the first plug block 104; the insulation board 2 and the aerated concrete board 1 are further provided with a second plug block 204 on the opposite side thereof; the second plug block 204 can be inserted into the second slot 203 of the adjacent insulation board 2. The provision of the second plug block 204 and the second slot 203 can avoid forming a straight line at the connection of two adjacent insulation boards 2, thereby destroying the path of water seepage.
[0026] Example 2
[0027] On the basis of Example 1, a boss 105 is provided on the top surface of the aerated concrete board 1; a groove 206 is provided on the bottom surface of the aerated concrete board 1; the boss 105 can be arranged in the groove 206 of the adjacent aerated concrete board 1; the extension direction of the boss 105 is parallel to the extension direction of the convex strip 101. It can ensure that the two adjacent aerated concrete boards 1 are firmly connected, and the water seepage path at the connection between the two aerated concrete boards 1 can be destroyed. A boss 205 is provided on the top surface of the insulation board 2; a groove 306 is provided on the bottom surface of the insulation board 2; the boss 205 can be arranged in the groove 306 of the adjacent insulation board 2; the extension direction of the boss 205 is parallel to the extension direction of the groove 101. It can ensure that the two adjacent insulation boards 2 are firmly connected, and the water seepage path at the connection between the two insulation boards 2 can be destroyed.
[0028] Although the utility model is described in detail by referring to the accompanying drawings and in combination with the preferred embodiments, the utility model is not limited thereto. Without departing from the spirit and essence of the utility model, a person of ordinary skill in the art may make various equivalent modifications or substitutions to the embodiments of the utility model, and these modifications or substitutions shall be within the scope of the utility model / any person of ordinary skill in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the utility model, and they shall be within the scope of protection of the utility model. Therefore, the scope of protection of the utility model shall be based on the scope of protection of the claims.
Claims
1. A socket-type exterior wall panel, comprising an aerated concrete panel (1), the aerated concrete panel (1) being bonded with an insulation panel (2) on the outside by mortar, characterized in that: A plurality of convex strips (101) are evenly arranged on the front side surface of the aerated concrete board (1) along the length direction; a groove (201) is arranged on the rear side surface of the thermal insulation board (2) in coordination with the convex strips (101); retaining edges (102) are arranged at the top and bottom ends of the front side surface of the aerated concrete board (1); a clearance groove (202) is arranged on the opposite surface of the thermal insulation board (2) and the aerated concrete board (1) in coordination with the retaining edges (102); and the height of the retaining edges (102) is higher than the height of the convex strips (101).
2. The socket-and-spigot type exterior wall panel according to claim 1, characterized in that: The convex strips (101) are arranged to extend along the width direction of the aerated concrete board (1).
3. The socket-and-spigot type exterior wall panel according to claim 2, characterized in that: A slot one (103) is provided on the retaining edge (102) at the top end of the front side of the aerated concrete panel (1); the slot one (103) is provided at the left end of the retaining edge (102); an insert block one (104) is provided at the right end of the retaining edge (102); the insert block one (104) can be inserted into the slot one (103) of the adjacent aerated concrete panel (1).
4. The socket-type exterior wall panel according to claim 3, characterized in that: A second slot (203) is provided on the opposite surface of the insulation board (2) and the aerated concrete board (1); the second slot (203) is arranged adjacent to the first plug block (104); a second plug block (204) is also provided on the opposite surface of the insulation board (2) and the aerated concrete board (1); the second plug block (204) can be inserted into the second slot (203) of the adjacent insulation board (2).
5. The socket-type exterior wall panel according to claim 4, characterized in that: The top surface of the aerated concrete plate (1) is provided with a boss 1 (105); the bottom surface of the aerated concrete plate (1) is provided with a groove 2 (106); the boss 1 (105) can be arranged in the groove 2 (106) of an adjacent aerated concrete plate (1); the extension direction of the boss 1 (105) is parallel to the extension direction of the convex strip (101).
6. The socket-and-spigot type exterior wall panel according to claim 5, characterized in that: The top surface of the insulation board (2) is provided with a second boss (205); the bottom surface of the insulation board (2) is provided with a third groove (206); the second boss (205) can be arranged in the third groove (206) of an adjacent insulation board (2); the extension direction of the second boss (205) is parallel to the extension direction of the first groove (201).