Heat preservation and insulation board

Abstract

The utility model discloses a thermal insulation board, which relates to the technical field of thermal insulation boards and comprises an expansion pipe, a fixing mechanism is fixedly mounted on the front portion of the inner wall of the expansion pipe, a sealing structure is rotatably connected to the front portion of the fixing mechanism, and four thermal insulation components are inserted into the front portion of the fixing mechanism. The heat preservation and insulation assembly is located on the rear side of the sealing structure and comprises an inner mounting plate, heat preservation cotton and an outer mounting plate, the sharp corners of the inner mounting plate, the heat preservation cotton and the outer mounting plate are connected with the middle of the outer wall of the fixing mechanism in an inserted mode, and the outer mounting plate is located on the front portion of the inner mounting plate. According to the heat preservation and insulation board disclosed by the utility model, the sealing grooves and the annular sealing strips are matched with the arc-shaped sealing grooves of the sealing strips under the action of the pressing plate and the pressing plate, so that the density of the joints between the heat preservation and insulation components is improved; and the temperature can be effectively reduced to flow out of a gap at the joint between the heat preservation and insulation assemblies.

Description

TECHNICAL FIELD

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

[0002] With the continuous deepening of building energy saving work, a variety of new energy-saving insulation systems appear.

[0003] The prior art has the following problems:

[0004] The existing heat preservation heat insulation board generally adopts the direct splicing mode to be connected, so that the heat inside and outside can be transmitted from the joint gap, thereby reducing the heat preservation effect of the heat preservation heat insulation board, and the heat preservation heat insulation board is inconvenient to be quickly installed at the appropriate position of the wall surface during installation. UTILITY MODEL CONTENT

[0005] The utility model provides a heat preservation heat insulation board to solve the problems in the above background.

[0006] To solve the above technical problems, the utility model adopts the technical scheme of:

[0007] A heat preservation heat insulation board, including the expansion pipe, the front of the inner wall of expansion pipe is fixedly installed with fixed mechanism, the front of fixed mechanism is rotatably connected with sealing structure, the front of fixed mechanism is inserted with four heat preservation heat insulation components, the heat preservation heat insulation component is located at the rear side of sealing structure;

[0008] The heat preservation heat insulation component includes inner mounting plate, heat preservation cotton and outer mounting plate, the sharp corner of inner mounting plate, heat preservation cotton and outer mounting plate is inserted with the middle part of fixed mechanism outer wall, and the outer mounting plate is located at the front of inner mounting plate, the heat preservation cotton is located between inner mounting plate and outer mounting plate, the four corners of inner mounting plate, fireproof heat insulation plate, heat preservation cotton and outer mounting plate are all provided with positioning mounting hole;

[0009] The fixed mechanism includes stud, the outer wall of stud is inserted in the front of expansion pipe inner wall, the front end of stud is fixedly connected with mounting disc, the rear side of inner wall of mounting disc front part is threadedly connected with inner hexagonal screw.

[0010] Preferably, the front of the inner mounting plate and the rear of the outer mounting plate are both bonded with fireproof heat insulation plates, and the opposite surfaces of the two fireproof heat insulation plates are bonded with the front and rear surfaces of the heat preservation cotton.

[0011] Preferably, the front of the outer mounting plate is sprayed with a waterproof coating.

[0012] Preferably, the sealing structure comprises a pressure disc, the inner wall of the pressure disc is rotationally connected with the front part of the outer wall of the hexagonal socket head cap screw, four annularly distributed pressing plates are overlapped on the edge behind the pressure disc, a tower bar is fixedly connected with the middle part behind the pressing plate, and the tower bar is inserted into the opposite faces of two adjacent thermal insulation components.

[0013] Preferably, the four corners of the front face of the outer mounting plate are provided with arc-shaped sealing grooves, the four edges of the front face of the outer mounting plate are provided with sealing grooves, two sealing strips are fixedly connected with the rear face of the pressing plate and located on the two sides of the tower bar, the outer walls of the two sealing strips are overlapped on the inner walls of the adjacent two sealing grooves, an annular sealing strip is fixedly connected with the edge behind the pressure disc and located on the end part of the pressing plate, and the rear face of the annular sealing strip is overlapped on the inner walls of the adjacent four arc-shaped sealing grooves.

[0014] Preferably, four annularly distributed positioning columns are fixedly connected with the edge of the front face of the rear part of the mounting disc, the outer wall of the positioning column is fixedly connected with a convex ring, and the outer wall of the positioning column is inserted into the inner wall of the positioning mounting hole.

[0015] Preferably, the front side of the inner wall of the mounting disc and the front part of the hexagonal socket head cap screw are provided with hexagonal grooves.

[0016] Thanks to the above technical scheme, the present application has the following technical progress compared with the prior art:

[0017] 1. The thermal insulation plate can cooperate the sealing groove, the annular sealing strip and the arc-shaped sealing groove of the sealing strip, so that the connecting part between the thermal insulation components and the thermal insulation components can be sealed, and the temperature can be effectively reduced from the gap between the connecting part of the thermal insulation components and the thermal insulation components.

[0018] 2. The thermal insulation plate can fix the sharp corner of the thermal insulation component on the mounting disc, so that the thermal insulation component can be installed at the appropriate position of the wall surface, the pressure disc can be installed at the sharp corner of the thermal insulation component by rotating the hexagonal socket head cap screw, the two ends of the pressing plate can be pressed by the pressure disc, and the thermal insulation component can be installed. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 Fig. 1 is a front structure schematic view of the three-dimensional structure of the present application;

[0020] Figure 2 Fig. 2 is a rear structure schematic view of the three-dimensional structure of the present application;

[0021] Figure 3The utility model discloses a heat preservation and heat insulation assembly, sealing structure and fixed mechanism between cooperation's detail structure schematic diagram shows;

[0022] Figure 4 The utility model discloses a heat preservation and heat insulation assembly's cross section structure schematic diagram shows;

[0023] Figure 5 The utility model discloses a sealing structure's rear structure schematic diagram shows;

[0024] Figure 6 The utility model discloses a fixed mechanism's cross section structure schematic diagram shows.

[0025] In the drawing: 1, heat preservation and heat insulation assembly, 11, inner mounting plate, 12, fireproof heat insulation plate, 13, heat preservation cotton, 14, outer mounting plate, 15, waterproof coating, 2, sealing structure, 21, sealing groove, 22, arc sealing groove, 23, pressure disc, 24, annular sealing strip, 25, pressing plate, 26, sealing strip, 27, tower strip, 3, fixed mechanism, 31, positioning mounting hole, 32, inner hexagonal screw, 33, mounting disc, 34, positioning column, 35, stud, 4, expansion pipe. Specific implementation

[0026] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific implementation.

[0027] As Figures 1-6 Shown, a heat preservation and heat insulation plate, including expansion pipe 4, the front of expansion pipe 4 inner wall fixed installation has fixed mechanism 3, the front of fixed mechanism 3 rotationally connected with sealing structure 2, the front of fixed mechanism 3 is inserted with four heat preservation and heat insulation assemblies 1, and heat preservation and heat insulation assembly 1 is located at the rear side of sealing structure 2.

[0028] The effect of expansion pipe 4 is used to install the heat preservation and heat insulation plate at the appropriate position on the wall surface, so as to heat preservation and heat insulation for the wall surface.

[0029] Heat preservation and heat insulation assembly 1 includes inner mounting plate 11, heat preservation cotton 13 and outer mounting plate 14, and the sharp corner of inner mounting plate 11, heat preservation cotton 13 and outer mounting plate 14 is inserted with the middle part of the outer wall of fixed mechanism 3, and outer mounting plate 14 is located at the front of inner mounting plate 11, heat preservation cotton 13 is located between inner mounting plate 11 and outer mounting plate 14, and the four corners of inner mounting plate 11, fireproof heat insulation plate 12, heat preservation cotton 13 and outer mounting plate 14 are all provided with positioning mounting hole 31.

[0030] Inner mounting plate 11 and outer mounting plate 14 are used to reinforce the heat preservation and heat insulation plate, reduce the deformation of the heat preservation and heat insulation plate under the action of external force, and affect the appearance of the heat preservation and heat insulation plate.

[0031] The heat preservation cotton 13 is used to make the heat insulation board have good heat preservation effect, and effectively reduce the temperature intersection of the outside and the indoor temperature.

[0032] The fixing mechanism 3 comprises a stud 35, the outer wall of the stud 35 is inserted into the front part of the inner wall of the expansion pipe 4, the front end of the stud 35 is fixedly connected with a mounting disc 33, the rear side of the inner wall of the front part of the mounting disc 33 is threadedly connected with a hexagonal socket head cap screw 32.

[0033] The stud 35 and the expansion pipe 4 are inserted to install the heat insulation assembly 1 on the wall surface at a proper position, and the heat insulation assembly 1 is fixedly installed.

[0034] As shown in Figure 4 , the front face of the inner mounting plate 11 and the rear face of the outer mounting plate 14 are bonded with fireproof insulation boards 12, and the opposite faces of the two fireproof insulation boards 12 are bonded with the front and rear faces of the heat preservation cotton 13.

[0035] The double-layer fireproof insulation boards 12 are used to better prevent fire, effectively prevent the heat preservation cotton 13 from being damaged by the fire on the inside and the outside, and affect the normal use of the heat preservation cotton 13.

[0036] As shown in Figure 4 , the front face of the outer mounting plate 14 is sprayed with a waterproof coating 15.

[0037] The waterproof coating 15 is used to prevent water from the outside from penetrating into the inside, causing rust to the heat insulation board and reducing the service life of the heat insulation board.

[0038] As shown in Figures 4-6 , the sealing structure 2 comprises a pressure plate 23, the inner wall of the pressure plate 23 is rotationally connected with the front part of the outer wall of the hexagonal socket head cap screw 32, four pressure plates 25 distributed in a ring shape are lapped at the edges of the rear face of the pressure plate 23, tower bars 27 are fixedly connected with the middle parts of the rear faces of the pressure plates 25, and the tower bars 27 are inserted into the opposite faces of the adjacent two heat insulation assemblies 1.

[0039] The pressure plate 23 and the pressure plate 25 are used to block the connection between the heat insulation assembly 1 and the heat insulation assembly 1, and effectively reduce the temperature flowing out from the gap between the heat insulation assembly 1 and the heat insulation assembly 1.

[0040] The tower bar 27 is used to better install the pressure plate 25 on the heat insulation assembly 1, and improve the stability of the pressure plate 25 after installation.

[0041] As shown in Figure 1 , Figure 4 , and Figure 5As shown, the four corners of the front of the outer mounting plate 14 are provided with arc-shaped sealing grooves 22, and the four edges of the front of the outer mounting plate 14 are provided with sealing grooves 21. The rear of the pressing plate 25 is fixedly connected with two sealing strips 26, and the sealing strips 26 are located on both sides of the tower strip 27. The outer walls of the two sealing strips 26 are respectively overlapped on the inner walls of the adjacent two sealing grooves 21. The edge of the rear of the pressing plate 23 is fixedly connected with an annular sealing strip 24, and the annular sealing strip 24 is located at the end of the pressing plate 25. The rear of the annular sealing strip 24 is overlapped on the inner walls of the adjacent four arc-shaped sealing grooves 22.

[0042] The cooperation between the sealing groove 21 and the sealing strip 26 is adopted to seal the position of the connecting edge between the thermal insulation assembly 1 and the thermal insulation assembly 1, thereby improving the air tightness of the connecting position between the pressing plate 25 and the thermal insulation assembly 1.

[0043] The cooperation between the annular sealing strip 24 and the arc-shaped sealing groove 22 is adopted to seal the sharp corners between the thermal insulation assembly 1 and the thermal insulation assembly 1, thereby improving the air tightness of the connecting position between the pressing plate 23 and the thermal insulation assembly 1.

[0044] As shown in Figure 4 and Figure 6 The rear of the mounting plate 33 is fixedly connected with four positioning columns 34 which are annularly distributed. The outer wall of the positioning column 34 is fixedly connected with a convex ring, and the outer wall of the positioning column 34 is inserted into the inner wall of the positioning mounting hole 31.

[0045] The positioning column 34 is used to fix the sharp corners of the thermal insulation assembly 1 on the mounting plate 33, so as to install the thermal insulation assembly 1 at a proper position on the wall.

[0046] As shown in Figure 6 The front side of the inner wall of the mounting plate 33 and the front part of the inner hexagonal screw 32 are provided with hexagonal grooves.

[0047] The hexagonal grooves are used to lock the stud 35 and the inner hexagonal screw 32 in the inner cavities of the expansion pipe 4 and the mounting plate 33 respectively, thereby achieving the fixing effect.

[0048] The working principle of the utility model is: firstly, installation holes are opened at proper positions of the wall surface, then the expansion pipe 4 is inserted into the installation hole, the stud 35 with the installation disc 33 can be inserted into the inner cavity of the expansion pipe 4, the stud 35 can also be directly screwed on the steel frame to install the heat preservation and insulation plate, the sharp corner of the heat preservation and insulation assembly 1 is inserted into the outer wall of the positioning column 34 on the installation disc 33, the pressing plate 25 with the tower strip 27 and the sealing strip 26 is inserted into the edge between the adjacent two heat preservation and insulation assemblies 1 and the heat preservation and insulation assembly 1, finally the inner hexagonal screw 32 is rotated to install the pressing disc 23 at the sharp corner of the heat preservation and insulation assembly 1, meanwhile the two end pieces of the pressing plate 25 can be pressed tightly by the pressing disc 23, so that the connection between the heat preservation and insulation assembly 1 and the heat preservation and insulation assembly 1 can be better sealed.

[0049] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. The skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, these changes and improvements all fall into the scope of the utility model claimed for protection. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A thermal insulation panel comprising an expanded tube (4), characterised in that: The front part of the inner wall of the expansion pipe (4) is fixedly provided with a fixing mechanism (3), the front part of the fixing mechanism (3) is rotatably connected with a sealing structure (2), and the front part of the fixing mechanism (3) is inserted with four heat preservation and insulation assemblies (1), and the heat preservation and insulation assemblies (1) are located at the rear side of the sealing structure (2). The heat preservation and insulation assembly (1) comprises an inner mounting plate (11), heat preservation cotton (13) and an outer mounting plate (14), the inner mounting plate (11), the heat preservation cotton (13) and the outer mounting plate (14) are inserted at the middle part of the outer wall of the fixing mechanism (3) at the sharp corners, the outer mounting plate (14) is located at the front part of the inner mounting plate (11), the heat preservation cotton (13) is located between the inner mounting plate (11) and the outer mounting plate (14), and the four corners of the inner mounting plate (11), the fireproof insulation plate (12), the heat preservation cotton (13) and the outer mounting plate (14) are provided with positioning mounting holes (31). The fixing mechanism (3) comprises a stud (35), the outer wall of the stud (35) is inserted into the front part of the inner wall of the expansion pipe (4), the front end of the stud (35) is fixedly connected with a mounting disc (33), and the rear side of the inner wall of the front part of the mounting disc (33) is threadedly connected with an inner hexagonal screw (32).

2. A thermal insulation panel according to claim 1, characterised in that: The front face of the inner mounting plate (11) and the rear face of the outer mounting plate (14) are both bonded with fireproof insulation plates (12), and the opposite faces of the two fireproof insulation plates (12) are bonded with the front and rear faces of the heat preservation cotton (13).

3. A thermal insulation panel according to claim 1, characterised in that: The front face of the outer mounting plate (14) is sprayed with a waterproof coating (15).

4. The thermal insulation panel according to claim 1, characterized in that: The sealing structure (2) comprises a pressing disc (23), the inner wall of the pressing disc (23) is rotatably connected with the front part of the outer wall of the inner hexagonal screw (32), the edges of the rear face of the pressing disc (23) are lap-jointed with four ring-shaped pressing plates (25), the middle parts of the rear faces of the pressing plates (25) are fixedly connected with tower bars (27), and the tower bars (27) are inserted into the opposite faces of adjacent two heat preservation and insulation assemblies (1).

5. A thermal insulation panel according to claim 4, characterised in that: The four corners of the front face of the outer mounting plate (14) are provided with arc-shaped sealing grooves (22), the four edges of the front face of the outer mounting plate (14) are provided with sealing grooves (21), the rear faces of the pressing plates (25) are fixedly connected with two sealing strips (26) and the sealing strips (26) are located on the two sides of the tower bars (27), the outer walls of the two sealing strips (26) are respectively lap-jointed on the inner walls of adjacent two sealing grooves (21), the edges of the rear face of the pressing disc (23) are fixedly connected with a ring-shaped sealing strip (24) and the ring-shaped sealing strip (24) is located at the end of the pressing plate (25), and the rear face of the ring-shaped sealing strip (24) is lap-jointed on the inner walls of adjacent four arc-shaped sealing grooves (22).

6. A thermal insulation panel according to claim 1, characterised in that: The edges of the front face of the rear part of the mounting disc (33) are fixedly connected with four ring-shaped positioning columns (34), the outer walls of the positioning columns (34) are fixedly connected with convex rings, and the outer walls of the positioning columns (34) are inserted into the inner walls of the positioning mounting holes (31).

7. A thermal insulation panel according to claim 1, characterised in that: The front side of the inner wall of the mounting disc (33) and the front part of the inner hexagonal screw (32) are both provided with hexagonal grooves.

Images