Green heat preservation and insulation board

Abstract

The utility model relates to the technical field of heat insulation plates, in particular to a green heat preservation and insulation plate. Comprising a plurality of protection plates, each protection plate is composed of a splicing plate, a framework and a heat preservation plate, the frameworks are fixed to one sides of the splicing plates, the heat preservation plates are fixed to one sides of the frameworks, a connecting piece is installed on a second heat preservation layer between every two adjacent protection plates, and each connecting piece comprises a connecting plate, an assembling shell, a connecting block, a protruding block, a groove, an extrusion block, a springback mechanism and an adjusting mechanism. And assembling shells are symmetrically arranged at the top and the bottom of the connecting plate, connecting blocks are slidably connected into the two ends of each assembling shell, and the connecting blocks are slidably connected with the protective plates. According to the green heat preservation and insulation board, through cooperation of the protection plates and the connecting pieces, after the second heat preservation layers of the multiple protection plates are installed on the four faces of the outer wall of a building, the splicing plates on every two adjacent protection plates are connected through the connecting pieces, and therefore the green heat preservation and insulation board can be fixed on the outer wall of the building more stably; and meanwhile, the multiple protection plates are prevented from being separated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of heat insulation board, especially relates to a green heat preservation heat insulation board. BACKGROUND

[0002] The composite heat preservation wall of outer wall is a new type of heat preservation energy-saving material. It is composed of several layers of materials, and from inside to outside, it is installation layer, combination layer, heat preservation plate, protection layer and decoration layer, which is beneficial to improve the room temperature environment quality. Because the internal solid wall has large heat capacity, after adding the heat preservation plate on the outer side of the wall, the indoor temperature change is slowed down, and the room temperature is relatively stable, which is beneficial to energy saving.

[0003] The patent document with publication number (CN217480486U) discloses a green building heat preservation wall, which comprises a building wall and an external thermal insulation board. The external thermal insulation board is fixed with a second heat preservation layer on the outer wall surface of the building wall. The interior of the building wall is provided with a second heat preservation layer cavity. The second heat preservation layer cavity is fixed with an internal thermal insulation board. The green building heat preservation wall of the present application plays a role in heat preservation and insulation together with the external thermal insulation board and the internal thermal insulation board during use, thereby improving the heat preservation and insulation effect of the heat preservation wall.

[0004] When using the above-mentioned technology, it is found that the existing heat preservation and insulation board has the following technical problems in assembling on the building outer wall: the fixation between adjacent two boards is not stable enough. Therefore, a green heat preservation and insulation board is designed to provide another technical solution for the above-mentioned technical problem. UTILITY MODEL CONTENTS

[0005] Therefore, it is necessary to provide a green heat preservation and insulation board to solve the technical problem of insufficient fixation between adjacent two boards when the existing heat preservation and insulation board is assembled on the building outer wall.

[0006] In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme:

[0007] A green heat preservation and insulation board, comprising a plurality of protection plates, the protection plate is composed of a splicing plate, a framework and a heat preservation plate, one side of the splicing plate is fixed with a framework, one side of the framework is fixed with a heat preservation plate, a connecting piece is arranged between adjacent two protection plates, the connecting piece comprises a connecting plate, an assembly shell, a connecting block, a convex block, a groove, an extrusion block, a rebound mechanism and an adjusting mechanism, the top and bottom of the connecting plate are symmetrically provided with an assembly shell, the inside of both ends of the assembly shell is slidably connected with a connecting block, the connecting block is slidably connected with the protection plate, the bottom of the connecting block and the inside of the assembly shell are provided with a rebound mechanism, the top of one end of two connecting blocks is slidably connected with an extrusion block, and the inside of the assembly shell is provided with an adjusting mechanism for driving two extrusion blocks to move simultaneously.

[0008] As a preferred implementation form of the green heat insulation board provided by the utility model, the material of the framework is recycled aggregate.

[0009] As a preferred implementation form of the green heat insulation board provided by the utility model, the heat insulation board is composed of a first heat insulation layer and a second heat insulation layer, the material of the first heat insulation layer is polystyrene foam particles, and the material of the second heat insulation layer is rock wool.

[0010] As a preferred implementation form of the green heat insulation board provided by the utility model, the top and the bottom of the connecting plate are fixed with protrusions, the top and the bottom of the assembling shell are provided with grooves, and the protrusions are in sliding connection with the grooves.

[0011] As a preferred implementation form of the green heat insulation board provided by the utility model, the rebounding mechanism comprises a guide column, a guide sleeve and a tension spring, the bottom of the connecting block is fixed with the guide column, the outer side of the bottom end of the guide column is in sliding connection with the guide sleeve, the bottom of the guide sleeve is fixed with the assembling shell, and the bottom of the guide column and in the inside of the guide sleeve are fixed with the tension spring.

[0012] As a preferred implementation form of the green heat insulation board provided by the utility model, the adjusting mechanism comprises a rotating column, a limiting plate, a threaded column, a transmission bevel gear, an adjusting bevel gear, a rotating rod and a rotating bevel gear, one end of two adjacent extrusion blocks is provided with the rotating column, the outer side of the rotating column is in rotating connection with the limiting plate, the limiting plate is fixed with the assembling shell, one end of the rotating column is fixed with the threaded column, the outer side of the threaded column is in threaded connection with the extrusion block, one end of the rotating column away from the threaded column is fixed with the adjusting bevel gear, the top end in the inside of the assembling shell is in rotating connection with the transmission bevel gear, the transmission bevel gear is in meshing connection with the adjusting bevel gear, the inside of one side of the assembling shell is in rotating connection with the rotating rod, the side of the rotating rod close to the transmission bevel gear and in the inside of the assembling shell is fixed with the rotating bevel gear, and the rotating bevel gear is in meshing connection with the transmission bevel gear.

[0013] As a preferred implementation form of the green heat insulation board provided by the utility model, the bottom of one end of the extrusion block away from the rotating column is provided with an inclined surface.

[0014] As a preferred implementation form of the green heat insulation board provided by the utility model, the inside of one side of the rotating rod is provided with a transmission groove.

[0015] It can be seen without doubt that the above technical solutions of the application can solve the technical problems to be solved by the application.

[0016] Meanwhile, through the above technical scheme, the green heat preservation and insulation board has at least the following beneficial effects:

[0017] The green heat preservation and insulation board has the following beneficial effects:

[0018] The heat preservation and insulation board and the skeleton are combined, the heat preservation and insulation board is composed of polystyrene foam particles and rock wool, and the skeleton is a recycled aggregate, so that the protective plate can provide better support and heat preservation effect when used, and indoor and outdoor heat transfer can be effectively reduced.

[0019] The connecting piece is composed of the connecting plate and the two symmetrical assembly shells, the connecting plate with different heights can be selected according to the distance between the two assembly shells, the connecting plate is assembled with the two assembly shells through the cooperation of the protrusions and the grooves on the assembly shells, and the distance between the two adjacent protective plates can be filled.

[0020] The connecting block, the rebound mechanism, the extrusion block and the adjusting mechanism are combined, when the two connecting blocks enter the interiors of the two adjacent protective plates, the connecting blocks are lowered through the work of the rebound mechanism, the two extrusion blocks are driven to extend to the top of the connecting blocks and enter the interiors of the protective plates through the work of the adjusting mechanism, and the two protective plates are connected more stably. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0022] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0023] Figure 2 It is an exploded view of the present application;

[0024] Figure 3 It is a schematic diagram of the structure of the heat preservation plate of the present application;

[0025] Figure 4 It is a schematic diagram of the structure of the connecting plate of the present application;

[0026] Figure 5 It is a schematic diagram of the internal structure of the assembly shell of the present application;

[0027] Figure 6 It is the structure schematic view of the extrusion block of the utility model;

[0028] Figure 7 It is the internal structure schematic view of the guide sleeve of the utility model.

[0029] In the figure: 1, the protection plate;2, the connecting piece;3, the splicing plate;4, the framework;5, the insulation board;6, the connecting plate;7, the assembly shell;8, the connecting block;9, the protruding block;10, the recess;11, the extrusion block;12, the inclined surface;13, the rotating column;14, the limiting plate;15, the threaded column;16, the transmission bevel gear;17, the adjusting bevel gear;18, the rotating rod;19, the rotating bevel gear;20, the guide column;21, the guide sleeve;22, the tension spring. DETAILED DESCRIPTION

[0030] In order to make the utility model's purpose, technical scheme and advantage more clearly, the following is combined with the drawing and example, and the utility model is further detailedly explained.It should be understood that the specific example described here is only used to explain the utility model, and is not used to limit the utility model.

[0031] In order to make the person in the art better understand the utility model scheme, the following will be combined with the drawing, and the technical scheme in the utility model example is clearly and completely described.

[0032] It should be noted that: similar signs and letters indicate similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0033] It should be noted that: similar signs and letters indicate similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0034] Example one

[0035] Referring to Figures 1-3The utility model provides a kind of green heat preservation and insulation board, including multiple protective board 1, further can be fixed with outer wall by bonding etc.

[0036] The use process of the green heat preservation and insulation board is as follows: in use, the first heat preservation layer made of polystyrene foam particles and the second heat preservation layer made of rock wool are used to compose the heat preservation plate 5, and the heat preservation plate 5 is fixed with the splicing plate 3 through the connection of the framework 4, and then the adjacent two protective boards 1 are fixed by fixing the adjacent two splicing plates 3.

[0037] Example Two

[0038] Refer to Figure 1 、 Figure 2 and Figures 4-7 A kind of green heat preservation and insulation board, second heat preservation layer is equipped with connecting piece 2 between the adjacent two protective boards 1, and then the adjacent two protective boards 1 are connected by connecting piece 2, connecting piece 2 includes connecting plate 6, assembly shell 7, connecting block 8, convex block 9, recess 10, extrusion block 11, rebound mechanism and adjusting mechanism, the top and bottom of connecting plate 6 are symmetrically provided with assembly shell 7, so that the two assembly shells 7 can be symmetrically equipped with second heat preservation layer on the top and bottom of connecting plate 6, the top and bottom of connecting plate 6 are both fixed with convex block 9, the top and bottom of assembly shell 7 are both provided with recess 10, convex block 9 is connected with recess 10 slidingly, so that connecting plate 6 of different height can be selected according to the distance between the two assembly shells 7.

[0039] The inner part of the assembling shell 7 is slidably connected with the connecting block 8, so that the connecting block 8 can only move up and down in the inner part of the assembling shell 7, the connecting block 8 is slidably connected with the protective plate 1, so that the connecting block 8 can be positioned and connected by lowering in the inner part of the protective plate 1, the bottom of the connecting block 8 and the second heat preservation layer in the inner part of the assembling shell 7 are provided with a rebound mechanism, the top of the adjacent end of the two connecting blocks 8 is slidably connected with the extrusion block 11, so that the extrusion block 11 enters the inner part of the connecting block 8 after the connecting block 8 rises, and then the top of the connecting block 8 is flush with the top of the extrusion block 11, or the top of the extrusion block 11 is lower than the top of the connecting block 8, the second heat preservation layer in the inner part of the assembling shell 7 is provided with an adjusting mechanism for driving the two extrusion blocks 11 to move simultaneously;

[0040] The rebound mechanism comprises a guide column 20, a guide sleeve 21 and a tension spring 22, the bottom of the connecting block 8 is fixedly connected with the guide column 20, the outer side of the bottom end of the guide column 20 is slidably connected with the guide sleeve 21, the bottom of the guide sleeve 21 is fixedly connected with the assembling shell 7, so that the connecting block 8 can be lifted and lowered, the guide column 20 can be lifted and lowered in the inner part of the guide sleeve 21, and the bottom of the guide column 20 and in the inner part of the guide sleeve 21 is fixedly connected with the tension spring 22, so that the lifting of the guide column 20 drives the tension spring 22 to stretch in the inner part of the guide sleeve 21;

[0041] The adjusting mechanism comprises a rotating column 13, a limiting plate 14, a threaded column 15, a transmission bevel gear 16, an adjusting bevel gear 17, a rotating rod 18 and a rotating bevel gear 19, the adjacent end of the two extrusion blocks 11 is provided with the rotating column 13, the bottom of the end of the extrusion block 11 away from the rotating column 13 is provided with an inclined surface 12, so that the movement of the extrusion block 11 can be conveniently translated through the inclined surface 12, the outer side of the rotating column 13 is rotatably connected with the limiting plate 14, the limiting plate 14 is fixedly connected with the assembling shell 7, so that the rotating column 13 can be more stably rotated through the limiting plate 14, one end of the rotating column 13 is fixedly connected with the threaded column 15, the outer side of the threaded column 15 is threadedly connected with the extrusion block 11, so that the rotation of the rotating column 13 drives the threaded column 15 to rotate, the rotation of the threaded column 15 drives the threadedly connected extrusion block 11 to move translationally, so that the movement of the extrusion block 11 can drive the top of the corresponding inclined surface 12 in the inner part of the protective plate 1, the end of the rotating column 13 away from the threaded column 15 is fixedly connected with the adjusting bevel gear 17, so that the rotation of the adjusting bevel gear 17 drives the rotating column 13 to rotate;

[0042] The top end of the assembling shell 7 is rotatably connected with a transmission bevel gear 16, the transmission bevel gear 16 is meshingly connected with an adjusting bevel gear 17, so that the rotation of the transmission bevel gear 16 drives the two meshingly connected transmission bevel gears 16 to rotate simultaneously, the inside of one side of the assembling shell 7 is rotatably connected with a rotating rod 18, the inside of one side of the rotating rod 18 is provided with a transmission groove, so that an external tool can enter the inside of the transmission groove to drive the rotating rod 18 to rotate, the side of the rotating rod 18 close to the transmission bevel gear 16 and located in the inside of the assembling shell 7 is fixed with a rotating bevel gear 19, the rotating bevel gear 19 is meshingly connected with the transmission bevel gear 16, so that the rotation of the rotating rod 18 drives the rotating bevel gear 19 to drive the transmission bevel gear 16 to rotate.

[0043] The use process of the green heat insulation board is as follows: in use, first, the protective plates 1 are fixed on both sides of the building outer wall through bonding or the like, then the second heat insulation layer mounting connectors 2 are mounted on the two sides of the protective plates 1 at both ends of the building outer wall, and then the connecting blocks 8 close to the corresponding protective plates 1 are provided with the second heat insulation layer, so that the two adjacent protective plates 1 at both sides and both ends are connected and fixed through the connectors 2.

[0044] When the connector 2 is connected with the splicing plate 3 on the protective plate 1, first, the connecting block 8 is lifted, the extrusion block 11 enters the inside of the top end of the connecting block 8, at this time, the connecting block 8 drives the guide column 20 to lift, the guide column 20 drives the tension spring 22 in the guide sleeve 21 to stretch, then the connecting block 8 enters the corresponding inside of the splicing plate 3 through the chamfer, when the connecting block 8 enters the inside of the protective plate 1, at this time, the connecting block 8 is not extruded to lift by external force, and the connecting block 8 is driven to descend by rebounding of the stretched tension spring 22, so that the top of the connecting block 8 is separated from the sliding extrusion block 11.

[0045] Then, the rotating rod 18 is rotated on the outside of the assembling shell 7, so that the rotation of the rotating rod 18 drives the rotating bevel gear 19 to rotate synchronously, the rotation of the rotating bevel gear 19 drives the meshingly connected transmission bevel gear 16 to rotate, the rotation of the transmission bevel gear 16 drives the two meshingly connected adjusting bevel gears 17 to rotate, the rotation of the adjusting bevel gear 17 drives the corresponding threaded column 15 to rotate through the corresponding rotating column 13, the rotation of the threaded column 15 drives the extrusion block 11 connected with the threaded column 15 to move, so that the two extrusion blocks 11 translate in the inside of the assembling shell 7 simultaneously and enter the inside of the corresponding splicing plate 3, and then the height of the connecting block 8 cannot be adjusted again.

[0046] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A green thermal insulation board, characterized in that, The utility model provides a kind of protective plate (1) comprising multiple, the protective plate (1) is composed of splicing plate (3), framework (4) and insulation board (5), one side of the splicing plate (3) is fixed with framework (4), one side of the framework (4) is fixed with insulation board (5), second insulation layer between adjacent two protective plates (1) is equipped with connecting piece (2), the connecting piece (2) includes connecting plate (6), assembly shell (7), connecting block (8), boss (9), recess (10), extrusion block (11), rebound mechanism and adjusting mechanism, the top and bottom of the connecting plate (6) are symmetrically provided with assembly shell (7), the inside of both ends of the assembly shell (7) is slidably connected with connecting block (8), the connecting block (8) is slidably connected with protective plate (1), the bottom of the connecting block (8) and the inside second insulation layer of assembly shell (7) are equipped with rebound mechanism, the top of adjacent end of two the connecting block (8) is slidably connected with extrusion block (11), the inside second insulation layer of assembly shell (7) is equipped with adjusting mechanism for driving two extrusion blocks (11) simultaneously move.

2. A green thermal insulation board according to claim 1, characterized in that, The framework (4) is made of recycled aggregate.

3. A green thermal insulation board according to claim 1, characterized in that, The insulation board (5) is composed of a first insulation layer and a second insulation layer, the first insulation layer is made of polystyrene foam particles, and the second insulation layer is made of rock wool.

4. A green thermal insulation board according to claim 1, wherein The top and bottom of the connecting plate (6) are fixed with bosses (9), and the top and bottom of the assembly shell (7) are provided with recesses (10), and the bosses (9) are slidably connected with the recesses (10).

5. A green thermal insulation board according to claim 1, wherein The rebound mechanism includes a guide post (20), a guide sleeve (21), and a tension spring (22), the bottom of the connecting block (8) is fixed with the guide post (20), the outer side of the bottom end of the guide post (20) is slidably connected with the guide sleeve (21), the bottom of the guide sleeve (21) is fixed with the assembly shell (7), and the bottom of the guide post (20) and the inside of the guide sleeve (21) are fixed with the tension spring (22).

6. A green thermal insulation board according to claim 1, wherein The adjusting mechanism includes a rotating column (13), a limiting plate (14), a threaded column (15), a transmission bevel gear (16), an adjusting bevel gear (17), a rotating rod (18), and a rotating bevel gear (19), the adjacent end of two the extrusion blocks (11) is provided with the rotating column (13), the outer side of the rotating column (13) is rotatably connected with the limiting plate (14), the limiting plate (14) is fixed with the assembly shell (7), one end of the rotating column (13) is fixed with the threaded column (15), the outer side of the threaded column (15) is threadedly connected with the extrusion block (11), one end of the rotating column (13) away from the threaded column (15) is fixed with the adjusting bevel gear (17), the top end of the inside of the assembly shell (7) is rotatably connected with the transmission bevel gear (16), the transmission bevel gear (16) is meshingly connected with the adjusting bevel gear (17), the inside of one side of the assembly shell (7) is rotatably connected with the rotating rod (18), the rotating rod (18) is fixed with the rotating bevel gear (19) on the side close to the transmission bevel gear (16) and inside the assembly shell (7), and the rotating bevel gear (19) is meshingly connected with the transmission bevel gear (16).

7. A green thermal insulation board according to claim 6, characterized in that The bottom of the extrusion block (11) is provided with an inclined surface (12) away from one end of the rotating column (13).

8. A green thermal insulation board according to claim 6, wherein The inside of one side of the rotating rod (18) is provided with a transmission groove.

Images