Composite sandwich board with heat insulation effect

Abstract

The utility model relates to the technical field of composite laminboards, and discloses a composite laminboard with a heat insulation effect, which comprises a mounting plate, the outer wall of the mounting plate is movably connected with a sealing plate, the two sides of the outer wall of the mounting plate are respectively and fixedly provided with a connecting block I and a connecting block II, the inner wall of the connecting block II is connected with a lifting plate in a sliding manner, and the lifting plate is fixedly connected with the sealing plate. And a locking block is fixedly mounted on the outer wall of the connecting block II. A pulling rod is pulled upwards, then the pulling rod drives a lifting block to move upwards, the lifting block drives a lifting plate and a locking column to move upwards, then the lifting plate compresses a spring, at the moment, the locking column enters the inner wall of a first connecting block, and a second connecting block of rear equipment is attached to a first connecting block of front equipment; a locking block on the outer wall of a second rear equipment outer wall connecting block enters a notch in the outer wall of a first front equipment connecting block, and at the moment, a pulling rod is loosened. The spring rebounds, the structure is reset, and then the lock column is inserted into a circular groove in the top of the lock block.

Description

Technical Field

[0001] The utility model relates to the technical field of composite sandwich panels, in particular to a composite sandwich panel with heat insulation effect. Background Art

[0002] Composite sandwich panel is a kind of building material with excellent performance. It consists of two layers of metal panels such as color steel plates, stainless steel plates, etc. and a core material sandwiched in the middle.

[0003] The existing composite sandwich panels have a complicated splicing method during installation, resulting in a long installation period and a difficulty in quickly putting them into use. At the same time, since the composite sandwich panels may be used outdoors and have no internal waterproof structure, rainwater may enter between the panel body and the filler during rainy weather, causing erosion of the panel body or the filler, thereby reducing the service life of the composite sandwich panels. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a composite sandwich panel with a heat-insulating effect, which has the advantages of being easy to splice and waterproof, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a composite sandwich panel with a thermal insulation effect, comprising a mounting plate, the outer wall of the mounting plate being movably connected to a sealing plate, a connecting block one and a connecting block two being fixedly installed on both sides of the outer wall of the mounting plate, the inner wall of the connecting block two being slidably connected to a lifting plate, the outer wall of the connecting block two being fixedly installed with a locking block, the bottom of the lifting plate being fixedly installed with a locking column, the outer wall of the lifting plate being fixedly installed with a lifting block, the inner wall of the connecting block one being provided with a spring, the inner wall of the connecting block one being slidably connected with a pulling rod, the outer walls of the sealing plate being fixedly installed with an inserting plate and a fixing groove, the inner wall of the fixing groove being fixedly installed with a filler, the outer wall of the mounting plate being provided with a slot, and the inner wall of the mounting plate being rotatably connected with a rotating screw.

[0006] As a preferred technical solution of the present invention, the filler is made of asbestos, and the size of the filler is adapted to the inner wall of the fixing groove.

[0007] As an optimal technical solution of the present invention, a square groove is provided on the outer wall of the connecting block, and the size of the square groove is adapted to the size of the locking block; a circular groove is provided on the top of the locking block, and the diameter of the circular groove is adapted to the shape of the locking column.

[0008] As an optimal technical solution of the present invention, the number of the lock column, spring, lock block, lifting plate and lifting block is two, and the two lock columns, springs, lifting plates and lifting blocks are distributed on the inner wall of connecting block one, and the two lock blocks are distributed on the outer wall of connecting block two. The two lifting blocks are penetrated by the pull rod, and the two lifting blocks are fixedly connected to the pull rod.

[0009] As an optimal technical solution of the present invention, the shape of the insert plate is adapted to the slot, and the rotating screw is located inside the slot. The outer wall of the insert plate is provided with a circular groove, and the diameter of the circular groove is adapted to the diameter of the rotating screw.

[0010] As a preferred technical solution of the present invention, the fixing groove is adapted to the inner wall of the mounting plate, and the thickness of the fixing groove near the second connecting block is the same as the thickness of the inner wall of the mounting plate.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This composite sandwich panel with thermal insulation effect is operated by pulling the pull rod upward, which in turn drives the lifting block upward. The lifting block then drives the lifting plate and locking pin upward, causing the lifting plate to compress the spring. At this time, the locking pin enters the inner wall of the connecting block 1, fitting the connecting block 2 of the rear device with the connecting block 1 of the front device. The locking block on the outer wall of the connecting block 2 of the rear device enters the notch on the outer wall of the connecting block 1 of the front device. At this time, releasing the pull rod causes the spring to rebound, resetting the structure and allowing the locking pin to insert into the circular groove on the top of the locking block.

[0013] 2. The composite sandwich panel with a heat-insulating effect is achieved by installing the filler into the interior of the fixing groove, moving the side of the sealing plate close to the fixing groove toward the side of the mounting plate close to the slot, so that the fixing groove enters the interior of the mounting plate, and the filler enters the interior of the mounting plate. At this time, the plug-in plate enters the interior of the slot, and by rotating the rotating screw, the rotating screw pulls the plug-in plate through the thread of the outer wall, and the plug-in plate pulls the sealing plate toward the outer wall of the mounting plate, so that the sealing plate and the mounting plate are completely fitted together, the filler is protected by the sealing plate and the mounting plate, and the filler is sealed on all sides by the fixing groove, so that rainwater does not come into contact with the filler. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the lock cylinder structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the filler structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the mounting plate of the utility model;

[0018] Figure 5 For this utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0019] In the figure: 1. Mounting plate; 2. Sealing plate; 3. Connecting block 1; 4. Connecting block 2; 5. Locking column; 6. Spring; 7. Locking block; 8. Lifting plate; 9. Lifting block; 10. Pull rod; 11. Filler; 12. Slot; 13. Insert plate; 14. Fixing slot; 15. Rotating screw. DETAILED DESCRIPTION

[0020] 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 embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1 - Figure 5 , a composite sandwich panel with thermal insulation effect, comprising a mounting plate 1, the outer wall of the mounting plate 1 is movably connected to a sealing plate 2, and connecting blocks 1 3 and 2 4 are fixedly installed on both sides of the outer wall of the mounting plate 1, and the inner wall of the connecting block 2 4 is slidably connected to a lifting plate 8, the outer wall of the connecting block 2 4 is fixedly installed with a locking block 7, and a lock column 5 is fixedly installed at the bottom of the lifting plate 8, and a lifting block 9 is fixedly installed on the outer wall of the lifting plate 8, a spring 6 is provided on the inner wall of the connecting block 1 3, and a pull rod 10 is slidably connected to the inner wall of the connecting block 1 3, and an insert plate 13 and a fixed groove 14 are fixedly installed on the outer wall of the sealing plate 2, and a filler 11 is fixedly installed on the inner wall of the fixed groove 14. A slot 12 is provided on the outer wall of the mounting plate 1, and a rotating screw 15 is rotatably connected to the inner wall of the mounting plate 1. In the above structure, the number of slots 12, insert plates 13 and rotating screws 15 is four, and the four insert plates 13 are fixed to the inside of the four slots 12 by four rotating screws 15.

[0022] In a preferred embodiment, the filler 11 is made of asbestos, and the filler 11 is adapted to the size of the inner wall of the fixing groove 14. In the above structure, the filler 11 is made of asbestos, so that the filler 11 has high tensile strength, high flexibility, resistance to chemical and thermal corrosion, and electrical insulation. The filler 11 is the same size as the inner wall of the fixing groove 14, so that the interior of the fixing groove 14 has thermal insulation properties.

[0023] In a preferred embodiment, a square groove is provided on the outer wall of the connecting block 3, and the size of the square groove is adapted to the size of the locking block 7. A circular groove is provided on the top of the locking block 7, and the diameter of the circular groove is adapted to the shape of the locking column 5. In the above structure, by connecting the two devices end to end, the locking block 7 on the outer wall of the connecting block 2 4 of the rear device is inserted into the square groove on the outer wall of the connecting block 3 in the front device, thereby establishing a connection relationship between the two devices through the connecting block 1 3 and the connecting block 2 4. By inserting the locking column 5 into the circular groove on the top of the locking block 7, the locking column 5 fixes the locking block 7, thereby establishing a fixation between the two devices.

[0024] In a preferred embodiment, the number of lock columns 5, springs 6, lock blocks 7, lifting plates 8 and lifting blocks 9 is two, and the two lock columns 5, springs 6, lifting plates 8 and lifting blocks 9 are distributed on the inner wall of connecting block 1 3, and the two lock blocks 7 are distributed on the outer wall of connecting block 2 4. The two lifting blocks 9 are penetrated by the pull rod 10, and the two lifting blocks 9 are fixedly connected to the pull rod 10. In the above structure, by pulling the pull rod 10, the pull rod 10 drives the two lifting blocks 9 and the lifting plate 8 to move upward, and then the two lifting plates 8 drive the two lock columns 5 to move upward.

[0025] In a preferred embodiment, the shape of the insert plate 13 is adapted to the shape of the slot 12, and the rotating screw 15 is located inside the slot 12. The outer wall of the insert plate 13 is provided with a circular groove, and the diameter of the circular groove is adapted to the diameter of the rotating screw 15. In the above structure, when the insert plate 13 enters the interior of the slot 12, the circular groove on its outer wall overlaps with the outer wall of the rotating screw 15. At this time, the rotating screw 15 is rotated so that the rotating screw 15 pulls the insert plate 13 to move.

[0026] In a preferred embodiment, the fixing groove 14 is adapted to the inner wall of the mounting plate 1, and the thickness of the fixing groove 14 near the connecting block 2 4 is the same as the thickness of the inner wall of the mounting plate 1. In the above structure, after entering the inner wall of the mounting plate 1 through the fixing groove 14, the fixing groove 14 is completely fitted with the mounting plate 1, sealing the filler 11, thereby preventing rainwater from entering the interior of the filler 11.

[0027] Working principle: when using this device, it is necessary to assemble the device, by placing the filler 11 inside the fixing groove 14, and pushing the sealing plate 2 close to the fixing groove 14 toward the mounting plate 1, so that the fixing groove 14 enters into the interior of the mounting plate 1, and at this time, the four plug-in plates 13 enter into the interior of the slot 12, so that the circular groove on the outer wall of the plug-in plate 13 overlaps with the outer wall of the rotating screw 15, and by rotating the rotating screw 15, the rotating screw 15 drives the plug-in plate 13 to move toward the inner wall of the mounting plate 1, and then the plug-in plate 13 pulls the sealing plate 2 to move toward the outer wall of the mounting plate 1, so that the mounting plate 1 and the sealing plate 2 fit together. At this time, the device is assembled, and the filler 11 is protected by the mounting plate 1 and the sealing plate 2, and the fixing groove 14 is used. The filler 11 is sealed so that rainwater cannot come into contact with the filler 11, thereby protecting the filler 11. After the equipment is assembled, the two devices are connected end to end, and the pull rod 10 in the front device is pulled upward, so that the pull rod 10 drives the two lifting blocks 9 to move upward, and the two lifting blocks 9 drive the two lifting plates 8 and the two locking columns 5 to move upward. At this time, the two locking columns 5 enter the interior of the connecting block 1 3. At this time, the connecting block 2 4 of the rear device is fitted with the connecting block 1 3 of the front device, so that the locking block 7 in the rear device enters the interior of the connecting block 1 3 of the front device. Release the pull rod 10 and the structure is reset by the rebound of the spring 6, so that the locking column 5 enters the circular groove on the top of the locking block 7, so that the two devices are fixed.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A composite sandwich panel with a heat-insulating effect, comprising a mounting plate (1), characterized in that: The outer wall of the mounting plate (1) is movably connected with a sealing plate (2), and connecting blocks 1 (3) and 2 (4) are fixedly installed on both sides of the outer wall of the mounting plate (1), and the inner wall of the connecting block 2 (4) is slidably connected with a lifting plate (8), and the outer wall of the connecting block 2 (4) is fixedly installed with a locking block (7), and the bottom of the lifting plate (8) is fixedly installed with a locking column (5), and the outer wall of the lifting plate (8) is fixedly installed with a lifting block (9), the inner wall of the connecting block 1 (3) is provided with a spring (6), and the inner wall of the connecting block 1 (3) is slidably connected with a pulling rod (10), the outer wall of the sealing plate (2) is fixedly installed with an inserting plate (13) and a fixing groove (14), and the inner wall of the fixing groove (14) is fixedly installed with a filler (11), the outer wall of the mounting plate (1) is provided with a slot (12), and the inner wall of the mounting plate (1) is rotatably connected with a rotating screw (15).

2. The composite sandwich panel with thermal insulation effect according to claim 1, characterized in that: The filler (11) is made of asbestos, and the size of the filler (11) is adapted to the inner wall of the fixing groove (14).

3. The composite sandwich panel with thermal insulation effect according to claim 1, characterized in that: The outer wall of the connecting block (3) is provided with a square groove, and the size of the square groove is adapted to the size of the locking block (7); the top of the locking block (7) is provided with a circular groove, and the diameter of the circular groove is adapted to the shape of the locking column (5).

4. The composite sandwich panel with thermal insulation effect according to claim 1, characterized in that: The number of the locking column (5), spring (6), locking block (7), lifting plate (8) and lifting block (9) is two, and the two locking columns (5), spring (6), lifting plate (8) and lifting block (9) are distributed on the inner wall of the connecting block (3), and the two locking blocks (7) are distributed on the outer wall of the connecting block (4). The two lifting blocks (9) are penetrated by the pulling rod (10), and the two lifting blocks (9) are fixedly connected to the pulling rod (10).

5. The composite sandwich panel with thermal insulation effect according to claim 1, characterized in that: The inserting plate (13) is adapted to the shape of the slot (12), and the rotating screw (15) is located inside the slot (12). The outer wall of the inserting plate (13) is provided with a circular groove, and the diameter of the circular groove is adapted to the diameter of the rotating screw (15).

6. The composite sandwich panel with thermal insulation effect according to claim 1, characterized in that: The fixing groove (14) is adapted to the inner wall of the mounting plate (1), and the thickness of the fixing groove (14) near the second connecting block (4) is the same as the thickness of the inner wall of the mounting plate (1).

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