Heat insulation plate with high-strength structure

Abstract

The utility model discloses a heat insulation plate with a high-strength structure, which belongs to the technical field of heat insulation plates and comprises a heat insulation plate body and a support frame. A plurality of first grooves are formed in the upper face and the lower face of the heat insulation plate body, first positioning holes are formed in the first grooves, supporting frames are arranged on the upper face and the lower face of the heat insulation plate body, and each supporting frame comprises an upper-layer plate and a lower-layer plate. The supporting frames are arranged on the upper face and the lower face of the heat insulation plate, the supporting frames are clamped into the first grooves in the heat insulation plate body for installation, the steel plate layers and the reinforcing columns are arranged in the supporting frames, the use strength of the heat insulation plate is enhanced through a supporting structure based on the mechanical principle, and meanwhile the supporting frames are connected with the heat insulation plate in a split mode; the supporting frames on the two sides can be independently disassembled and maintained, and the use cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat insulation boards, and particularly relates to a heat insulation board with a high-strength structure. Background Art

[0002] At present, the structure of the insulation board installed on the wall is a single insulation layer and a decorative layer. Although the insulation layer can have certain thermal insulation performance, its structural strength is low, and its durability and functionality can hardly meet the requirements for the functional requirements of the wall structure, and it is prone to aging, deformation and the like.

[0003] Prior art, the patent document with application number 202121604033.9 discloses a lightweight thermal insulation structural panel with a high-strength structure. By setting an insulation layer, a honeycomb aluminum panel and a partition layer, the thermal insulation performance of the entire composite structural panel is improved, and the honeycomb aluminum panel and the partition layer can protect the insulation layer while also providing sound insulation. The design of the supporting frame and the filling layer not only improves the thermal insulation performance of the composite structural panel, but also strengthens the lateral and longitudinal strength of the composite structural panel. At the same time, the air layer further improves the thermal insulation performance of the composite structural panel. The overall composite structural panel has high strength, good thermal insulation performance, strong thermal insulation performance, and is light in weight.

[0004] However, in the above patent, a supporting frame and a filling layer are arranged inside the insulation board. If the internal frame collides and is damaged, the insulation board needs to be replaced as a whole, which results in high maintenance costs. Therefore, a heat insulation board with a high-strength structure is proposed to solve the problems raised in the prior art. Utility Model Content

[0005] Based on this, it is necessary to provide a heat insulation board with a high-strength structure.

[0006] To solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: a heat insulation board with a high-strength structure, comprising a heat insulation board body and a support frame; a plurality of No. 1 grooves are provided on the upper and lower surfaces of the heat insulation board body, a positioning hole No. 1 is provided in the No. 1 groove, a support frame is provided on the upper and lower surfaces of the heat insulation board body, the support frame comprises an upper plate and a lower plate, a plurality of positioning holes No. 2 are provided on the upper plate, the positioning holes No. 2 are aligned with the positioning holes No. 1, a latch is provided on the positioning holes No. 2, a fixing block is provided at the bottom of the lower plate, a positioning hole No. 3 is provided on the fixing block, a positioning groove No. 2 is provided on the side of the fixing block, a limiting block is provided inside the fixing block, the limiting block extends into the positioning hole No. 3, a positioning groove No. 3 is provided on the side of the limiting block, and the heat insulation board body and the support frame are connected by a latch.

[0007] Furthermore, a wear-resistant layer is provided on the surface of the heat insulation board body.

[0008] Furthermore, a spring is provided at the end of the limit block, one end of the spring is connected to the limit block, and the other end of the spring is connected to the fixed block.

[0009] Furthermore, the size of the third positioning groove is smaller than that of the second positioning groove.

[0010] Furthermore, the positioning hole three is arranged to be aligned with the positioning hole one.

[0011] Furthermore, a silicone sheet is provided on the contact surface between the fixing block and the No. 1 groove.

[0012] Furthermore, a steel plate layer is arranged between the upper plate and the lower plate, and the steel plate layer is a right-angled triangle structure with a hollow arrangement in the middle.

[0013] Furthermore, reinforcement columns are provided at four corners between the upper plate and the lower plate.

[0014] Furthermore, connection grooves are provided on both sides of the reinforcement column, and the connection grooves on both sides are arranged perpendicular to each other.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] Support frames are arranged on the upper and lower sides of the insulation board, and the support frames are inserted into the No. 1 groove on the insulation board body for installation. Steel plate layers and reinforcement columns are arranged inside the support frames, and the use strength of the insulation board is enhanced through the support structure based on mechanical principles. At the same time, the support frames are separately connected to the insulation board, so that the support frames on both sides can be disassembled and repaired separately, thereby reducing the use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the heat insulation board and the support frame;

[0018] Figure 2 for Figure 1 Side view;

[0019] Figure 3 for Figure 1 Exploded diagram of

[0020] Figure 4 is a three-dimensional diagram of the support frame;

[0021] Figure 5 for Figure 4 A partial enlarged view of the

[0022] Figure 6 for Figure 5 Partial magnifications from different angles;

[0023] Figure 7 is a top view of the support frame;

[0024] Figure 8 It is a local explosion diagram;

[0025] Fig. 9 for Figure 7 Section view along line AA;

[0026] Fig.10 for Fig. 9 Cross-sectional view of the completed positioning plate installation.

[0027] In the figure: 10, insulation board body; 11, slot No. 1; 12, positioning hole 1; 13, wear-resistant layer; 14, positioning slot 1; 20, support frame; 21, upper plate; 211, positioning hole 2; 213, slotting; 22, lower plate; 221, fixing block; 222, positioning hole 3; 223, silicone sheet; 224, positioning slot 2; 225, limit block; 226, positioning slot 3; 227, spring; 228, positioning plate; 23, steel plate layer; 231, reinforcement column; 24, connecting slot. DETAILED DESCRIPTION

[0028] The present invention will be further described below in conjunction with the embodiments.

[0029] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0030] See also Figures 1 to 10 The utility model provides a heat insulation board with a high-strength structure, including a heat insulation board body 10 and a support frame 20; a plurality of No. 1 grooves 11 are arranged on the upper and lower surfaces of the heat insulation board body 10, and a positioning hole 12 is arranged in the No. 1 groove 11; a wear-resistant layer 13 is arranged on the surface of the heat insulation board body 10, and the wear-resistant layer 13 is a mixed product of microsilica powder and concrete. Since microsilica powder does not participate in the curing reaction, the addition of microsilica powder to concrete can improve the bonding strength and density of the concrete, and further enhance the wear resistance of the heat insulation board in daily use; a positioning groove 14 is arranged on the side of the heat insulation board body 10, and the positioning groove 14 extends to the interior of the heat insulation board body 10 and intersects with the No. 1 groove 11.

[0031] See also Figures 1 to 8 A support frame 20 is arranged on the upper and lower surfaces of the insulation board body 10, and the support frame 20 includes an upper plate 21 and a lower plate 22. The upper plate 21 is provided with a plurality of second positioning holes 211, and the second positioning holes 211 are aligned with the first positioning holes 12. A latch 213 is arranged at the joint between the second positioning holes 211 and the upper plate 21.

[0032] See also Figures 1 to 8 A fixing block 221 is provided at the bottom of the lower plate 22, and the support frame 20 can be inserted into the No. 1 groove 11 on the insulation board body 10 through the fixing block 221. A positioning hole three 222 is provided on the fixing block 221, and the positioning hole three 222 is aligned with the positioning hole one 12. The support frames 20 on the upper and lower sides of the insulation board body 10 are arranged by aligning the fixing block 221 with the No. 1 groove 11 and inserting the fixing block 221 into the No. 1 groove 11. At this time, the positioning hole one 12, the positioning hole two 211 and the positioning hole three 222 are aligned, and the upper and lower pins 213 are inserted into the positioning hole two 211 and the positioning hole three 222.

[0033] See also Figures 1 to 8 The contact surface between the fixed block 221 and the first groove 11 is provided with a silicone sheet 223, which is used to reduce the friction between the fixed block 221 and the first groove 11 to reduce the wear of the heat insulation board. The side of the fixed block 221 is provided with a positioning groove 224. The interior of the fixed block 221 is provided with a limiting block 225, and the limiting block 225 extends into the positioning hole 3 222. The side of the limiting block 225 is provided with a positioning groove 3 226, and the positioning groove 3 226 is smaller than the positioning groove 224. The end of the limiting block 225 is provided with a spring 227, and one end of the spring 227 is in contact with the limiting The first end of the positioning groove 226 is connected with the block 225, and the other end is connected with the fixed block 221. A positioning plate 228 is arranged in the positioning groove three 226, and the positioning plate 228 is slidably connected with the positioning groove three 226. After the latch 224 is inserted into the positioning hole three 222, the latch 224 is slidably connected with the limit block 225, and the limit block 225 is pressed to compress the spring 227 to shrink inward, so that the positioning groove three 226 coincides with the positioning groove two 224 and the positioning groove one 14. After the positioning plate 228 is inserted for fixing, the latch 224 is pulled out, so that the limit block 225 rebounds under the action of the spring 227 to clamp the positioning plate 228.

[0034] See also Figures 1 to 8 A steel plate layer 23 is arranged between the upper plate 21 and the lower plate 22. The steel plate layer 23 is a right-angled triangle structure and is hollowed out in the middle. Under the premise of reducing the material and reducing the dead weight, the support structure based on the principle of mechanics is used to greatly improve the compressive strength of the support frame 20 and optimize the use strength of the insulation board. Reinforcement columns 231 are arranged at the four corners between the upper plate 21 and the lower plate 22. The upper plate 21 and the lower plate 22 are connected by the steel plate layer 23 and the reinforcement columns 231 between them. The use strength is further increased by the reinforcement columns 231 arranged at the four corners. Connecting grooves 24 are arranged on both sides of the reinforcement columns 231. The connecting grooves 24 on both sides are arranged perpendicular to each other. The connecting grooves 24 are used to splice adjacent insulation boards. When the insulation board is installed, a plug plate is inserted into the connecting groove 24 for positioning to prevent the insulation board from shifting during installation.

[0035] The working principle and use process of the utility model are as follows: first, the support frame 20 is aligned with the fixing block 221 through the No. 1 groove 11 on the insulation board body 10, and the fixing block 221 of the lower plate 22 is inserted into the No. 1 groove 11. When the fixing block 221 is inserted into the No. 1 groove 11, the positioning hole 12, the positioning hole 211 and the positioning hole 3 222 are aligned. After the positioning hole 3 222 is inserted into the latch 224, the latch 224 is slidably connected with the limit block 225, and the limit block 225 is pressed to compress the spring 227 to contract inwardly, so that the positioning groove 3 226 coincides with the positioning groove 224 and the positioning groove 1 14, and the positioning hole 3 222 is inserted into the positioning hole 3 After the plate 228 is fixed, pull out the pin 224, so that the limit block 225 rebounds under the action of the spring 227 to clamp the positioning plate 228, completing the installation of the support frame 20. When disassembly is required, just insert the pin 224 into the positioning hole 222 and take out the positioning block 228. Through the steel plate layer 23 and the reinforcement column 231 between the upper plate 21 and the lower plate 22 on the support frame 20, the use strength of the insulation board is enhanced through the support structure based on the principle of mechanics, the connecting grooves 24 on the adjacent insulation boards are aligned, and the plug is inserted to connect the adjacent insulation boards on the left and right to prevent the insulation boards from offset during installation.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat insulation board with a high-strength structure, comprising a heat insulation board body (10) and a support frame (20); characterized in that: The upper and lower surfaces of the heat insulation board body (10) are provided with a plurality of first grooves (11), and the first grooves (11) are provided with positioning holes (12). The upper and lower surfaces of the heat insulation board body (10) are provided with support frames (20), and the support frames (20) include an upper plate (21) and a lower plate (22). The upper plate (21) is provided with a plurality of second positioning holes (211), and the second positioning holes (211) are aligned with the first positioning holes (12). The second positioning holes (211) are provided with latches (213). The bottom of the lower plate (22) is provided with a latch. A fixing block (221) is provided, a positioning hole three (222) is provided on the fixing block (221), a positioning groove two (224) is provided on the side of the fixing block (221), a limiting block (225) is provided inside the fixing block (221), the limiting block (225) extends into the positioning hole three (222), a positioning groove three (226) is provided on the side of the limiting block (225), a spring (227) is provided at the end of the limiting block (225), and the heat insulation board body (10) and the support frame (20) are connected by a latch (213).

2. The heat insulation board with high strength structure according to claim 1, characterized in that: The surface of the heat insulation board body (10) is provided with a wear-resistant layer (13).

3. The heat insulation board with high strength structure according to claim 1, characterized in that: One end of the spring (227) is connected to the limiting block (225), and the other end is connected to the fixing block (221).

4. The heat insulation board with high strength structure according to claim 1, characterized in that: The size of the third positioning groove (226) is smaller than that of the second positioning groove (224).

5. The heat insulation board with high strength structure according to claim 1, characterized in that: The positioning hole three (222) is arranged to be aligned with the positioning hole one (12).

6. The heat insulation board with high strength structure according to claim 1, characterized in that: A silicone sheet (223) is provided on the contact surface between the fixing block (221) and the first groove (11).

7. The heat insulation board with high strength structure according to claim 1, characterized in that: A steel plate layer (23) is arranged between the upper plate (21) and the lower plate (22); the steel plate layer (23) is a right-angled triangle structure and is hollowed out in the middle.

8. The heat insulation board with high strength structure according to claim 1, characterized in that: Reinforcement columns (231) are provided at four corners between the upper plate (21) and the lower plate (22).

9. The heat insulation board with high strength structure according to claim 8, characterized in that: The reinforcement column (231) is provided with connection grooves (24) on both sides, and the connection grooves (24) on the two sides are arranged perpendicular to each other.

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