Calcium silicate insulation board

Abstract

The utility model provides a calcium silicate insulation board, which relates to the technical field of insulation boards and comprises a composite board, two sides of the composite board are fixedly connected with protective boards, two sides of the composite board are provided with connecting devices, and each connecting device comprises a clamping strip. The clamping strips enter the inner walls of the auxiliary grooves, the springs can be compressed and deformed, then the two adjacent composite boards are installed, one sides of the two adjacent composite boards abut against each other, external force on the clamping strips is removed, the springs can reset, the clamping strips are driven to move, the clamping strips enter the inner walls of the clamping grooves, and the clamping strips are clamped in the clamping grooves. The clamping grooves can limit the clamping strips, and then the two adjacent heat insulation plates are connected and fixed, so that the heat insulation plates form a whole, the heat insulation plates can be prevented from being easily separated from the wall body, and the heat insulation plates can be conveniently and rapidly installed.

Description

Technical Field

[0001] The utility model relates to the technical field of heat insulation boards, in particular to a calcium silicate heat insulation board. Background Art

[0002] Calcium silicate insulation board uses loose short fibers such as inorganic mineral fibers or cellulose fibers as reinforcing materials, and uses silicon and calcium materials as the main bonding materials. In addition to the functions of traditional gypsum boards, it has the advantages of superior fire resistance, heat insulation, moisture resistance, and ultra-long service life. It is an ideal decorative board for suspended ceilings and partitions.

[0003] During the installation of calcium silicate insulation boards, the boards are fixed to the wall by cement and other materials, but there is no connection between adjacent calcium silicate insulation boards. This results in different calcium silicate insulation boards being relatively independent individuals during the solidification of cement, and some calcium silicate insulation boards may be separated from the wall, which is not conducive to the rapid installation of the calcium silicate insulation boards. Utility Model Content

[0004] The utility model is a calcium silicate insulation board proposed to solve the problem that different calcium silicate insulation boards are relatively independent individuals during cement solidification, and some calcium silicate insulation boards may be separated from the wall, which is not conducive to the rapid installation of the calcium silicate insulation boards.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a calcium silicate heat insulation board, comprising a composite board, both sides of the composite board are fixedly connected with protective plates, both sides of the composite board are provided with connecting devices, and the connecting devices include a clamping strip. The clamping strip is arranged on one side of the composite board, one side of the composite board is provided with an auxiliary groove, one side of the clamping strip is evenly fixedly connected with a plurality of springs, one end of the plurality of springs is arranged on one side of the auxiliary groove, and the other side of the composite board is provided with a clamping groove, the size and shape of the outer surface of the clamping strip are adapted to the size and shape of the auxiliary groove and the inner wall of the clamping groove, and an auxiliary fixing device is arranged between the clamping strip and the composite board.

[0006] The effect achieved by the above components is: by setting the card strip, under the action of the spring, the card strip is pushed so that the card strip enters the inner wall of the auxiliary groove, which can compress the spring and cause the spring to deform, and then the two adjacent composite panels are installed so that one side of the two adjacent composite panels abuts against each other, and the external force on the card strip is removed, the spring will reset and drive the card strip to move, so that the card strip enters the inner wall of the card slot, and the card slot can limit the card strip, and then the two adjacent insulation boards are connected and fixed, so that a number of insulation boards form a whole, which is conducive to preventing the insulation board from easily detaching from the wall and facilitating the rapid installation of the insulation board.

[0007] Preferably, a round rod is provided inside the spring, one end of the round rod is fixedly connected to one side of the clamping strip, and the outer surface of the round rod passes through the inner wall of the auxiliary groove and is slidably connected to the inner wall of the composite plate.

[0008] The effect achieved by the above components is: by setting the round rod, when the clamping strip squeezes the spring to cause the spring to deform, the round rod will also be squeezed, causing the round rod to slide on the inner wall of the composite plate, and then the round rod can limit the spring, which is helpful to prevent the spring from bending easily when deformed.

[0009] Preferably, hidden grooves are evenly opened on one side of the inner wall of the auxiliary groove, the spring is arranged inside the hidden groove, one end of the spring is fixedly connected to one side of the inner wall of the hidden groove, and the round rod is arranged inside the hidden groove.

[0010] The effect achieved by the above components is: by setting the hidden groove, the spring will enter the inside of the hidden groove during the deformation process, which can prevent the spring from blocking the movement of the card strip and ensure that the card strip can move normally.

[0011] Preferably, a plurality of rectangular blocks are evenly and fixedly connected to the inner wall of the card slot, a plurality of rectangular slots are evenly and fixedly connected to one side of the card strip, and the size and shape of the outer surface of the rectangular blocks are matched with the size and shape of the inner wall of the rectangular slot.

[0012] The effect achieved by the above components is: by setting the rectangular block and the rectangular groove, when the card strip is inserted into the inner wall of the card groove, the rectangular block will enter the inner wall of the rectangular groove, and the rectangular groove can limit the rectangular block, and then further limit the space between two adjacent insulation boards.

[0013] Preferably, a protrusion is symmetrically fixedly connected to one side of one of the protective plates, and a groove is symmetrically opened on the other side of the protective plate, and the size and shape of the outer surface of the protrusion are matched with the size and shape of the inner wall of the groove.

[0014] The effect achieved by the above components is: by setting the protrusion and the groove, when the protrusion is inserted into the inner wall of the groove, the card strip just enters the inner wall of the card slot, which makes it easier to position two adjacent insulation boards and facilitates the rapid installation of the insulation boards.

[0015] Preferably, screw hole blocks are fixedly connected to both ends of the clamping strip, mounting grooves are provided on both sides of the outer surface of the composite board, and the size and shape of the outer surface of the screw hole block are matched with the size and shape of the inner wall of the mounting groove.

[0016] The effect achieved by the above components is: by setting a screw hole block and pushing the card strip into the inner wall of the auxiliary groove, the screw hole block can enter the inner wall of the installation groove, the installation groove can fix the screw hole block, and then fix the card strip, thereby facilitating the abutment between two adjacent insulation boards.

[0017] Preferably, a plug hole is provided on one side of the inner wall of the installation groove, and a threaded pin is threadedly inserted into the inner wall of the screw hole block.

[0018] The effect achieved by the above-mentioned components is: by setting a threaded pin and rotating the threaded pin so that the threaded pin enters the inner wall of the socket, the threaded pin can further fix the screw hole block and the installation groove. At the same time, the threaded pin is rotated in the opposite direction so that the threaded pin is separated from the socket. Then the spring will reset and drive the screw hole block connected to the clamping strip to separate from the installation groove. The clamping strip will also separate from the inner wall of the auxiliary groove, thereby enabling the adjacent heat insulation boards to be connected.

[0019] Preferably, one end of the threaded pin is fixedly connected to a screw block, one side of the screw hole block is provided with a circular groove, and the threaded pin is arranged inside the circular groove.

[0020] The effects achieved by the above components are: by setting the screw block and rotating the screw block, the threaded pin can be driven to rotate, thereby facilitating the adjustment of the threaded pin; and by setting the circular groove, when the screw block enters the auxiliary groove, the screw block can be hidden, which is also beneficial to prevent the screw block from protruding from one side of the composite board and causing obstruction to the installation of the composite board.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] In the utility model, by setting a card strip, under the action of a spring, the card strip is pushed so that the card strip enters the inner wall of the auxiliary groove, which can compress the spring and cause the spring to deform, and then the two adjacent composite panels are installed so that one side of the two adjacent composite panels abuts against each other, and the external force on the card strip is removed, the spring will be reset and drive the card strip to move, so that the card strip enters the inner wall of the card slot, and the card slot can limit the card strip, and then the two adjacent insulation boards are connected and fixed, so that a plurality of insulation boards form a whole, which is beneficial to prevent the insulation boards from easily separating from the wall and facilitates the rapid installation of the insulation boards. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the utility model;

[0024] Figure 2 It is a cross-sectional structural schematic diagram of the composite board of the utility model;

[0025] Figure 3 For this utility model Figure 2A schematic diagram of the enlarged structure at point A;

[0026] Figure 4 It is a three-dimensional structural schematic diagram of the protective plate of the utility model;

[0027] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure at B

[0028] Legend: 1. Composite board; 2. Protective plate; 3. Connecting device; 31. Clip strip; 32. Auxiliary groove; 33. Spring; 34. Clip groove; 35. Round rod; 36. Hidden groove; 37. Rectangular block; 38. Rectangular groove; 39. Protrusion; 310. Groove; 4. Auxiliary fixing device; 41. Screw hole block; 42. Mounting groove; 43. Socket; 44. Threaded pin; 45. Screw block; 46. Round groove. DETAILED DESCRIPTION

[0029] Example 1, reference Figure 1-Figure 3 As shown, the present embodiment discloses a calcium silicate insulation board, including a composite board 1, both sides of the composite board 1 are fixedly connected with a protective plate 2, both sides of the composite board 1 are provided with a connecting device 3, and the connecting device 3 includes a clamping strip 31. The clamping strip 31 is arranged on one side of the composite board 1, and an auxiliary groove 32 is provided on one side of the composite board 1. A plurality of springs 33 are evenly and fixedly connected to one side of the clamping strip 31, and one end of the plurality of springs 33 is arranged on one side of the auxiliary groove 32, and a clamping slot 34 is provided on the other side of the composite board 1. The size and shape of the outer surface of the clamping strip 31 are adapted to the size and shape of the inner wall of the auxiliary groove 32 and the clamping slot 34, and an auxiliary fixing device 4 is provided between the clamping strip 31 and the composite board 1. By providing the clamping strip 31, the clamping strip 31 is pushed under the action of the spring 33 so that the clamping strip 31 enters the inner wall of the auxiliary groove 32. The wall can compress the spring 33 and deform the spring 33, and then the two adjacent composite panels 1 are installed so that one side of the two adjacent composite panels 1 abuts against each other, and the external force on the clamping strip 31 is removed, the spring 33 will be reset and drive the clamping strip 31 to move, so that the clamping strip 31 enters the inner wall of the clamping groove 34, and the clamping groove 34 can limit the clamping strip 31, and then the two adjacent insulation boards are connected and fixed, so that a plurality of insulation boards form a whole, which is beneficial to prevent the insulation board from being easily separated from the wall and facilitates the rapid installation of the insulation board.

[0030] Reference Figure 2-Figure 4As shown, a round rod 35 is provided inside the spring 33, one end of the round rod 35 is fixedly connected to one side of the clip 31, and the outer surface of the round rod 35 passes through the inner wall of the auxiliary groove 32 and is slidably connected to the inner wall of the composite board 1. By providing the round rod 35, when the clip 31 squeezes the spring 33 to cause the spring 33 to deform, it will also squeeze the round rod 35 so that the round rod 35 slides on the inner wall of the composite board 1, and then the round rod 35 can limit the spring 33, which is beneficial to prevent the spring 33 from bending easily when deformed; hidden grooves 36 are evenly provided on one side of the inner wall of the auxiliary groove 32, and the spring 33 is arranged inside the hidden groove 36, one end of the spring 33 is fixedly connected to one side of the inner wall of the hidden groove 36, and the round rod 35 is arranged inside the hidden groove 36. By providing the hidden groove 36, the spring 33 will enter the hidden groove 36 during the deformation process, which can prevent the spring 33 from blocking the movement of the clip 31 and ensure that the clip 31 can move normally.

[0031] Reference Figure 2-Figure 4 As shown, the inner wall of the card slot 34 is evenly fixedly connected with a plurality of rectangular blocks 37, and one side of the card strip 31 is evenly fixedly connected with a plurality of rectangular grooves 38. The size and shape of the outer surface of the rectangular block 37 are adapted to the size and shape of the inner wall of the rectangular groove 38. By setting the rectangular block 37 and the rectangular groove 38, when the card strip 31 is inserted into the inner wall of the card slot 34, the rectangular block 37 will enter the inner wall of the rectangular groove 38, and the rectangular groove 38 can limit the rectangular block 37, thereby being able to position two adjacent heat insulation boards. Further limiting is performed between them; a protrusion 39 is symmetrically fixedly connected to one side of one of the protective plates 2, and a groove 310 is symmetrically opened on the other side of the protective plate 2. The size and shape of the outer surface of the protrusion 39 are adapted to the size and shape of the inner wall of the groove 310. By setting the protrusion 39 and the groove 310, when the protrusion 39 is inserted into the inner wall of the groove 310, the card strip 31 just enters the inner wall of the card slot 34, which makes it convenient to position the two adjacent insulation boards and facilitates the rapid installation of the insulation boards.

[0032] Reference Figure 4 and Figure 5 As shown, both ends of the clamping strip 31 are fixedly connected with screw hole blocks 41, and both sides of the outer surface of the composite board 1 are provided with installation grooves 42. The size and shape of the outer surface of the screw hole block 41 are adapted to the size and shape of the inner wall of the installation groove 42. By setting the screw hole block 41, the clamping strip 31 is pushed into the inner wall of the auxiliary groove 32, and the screw hole block 41 can enter the inner wall of the installation groove 42. The installation groove 42 can fix the screw hole block 41, and then fix the clamping strip 31, so as to facilitate the abutment between two adjacent insulation boards.

[0033] Reference Figure 4 and Figure 5As shown, a plug hole 43 is provided on one side of the inner wall of the installation groove 42, and a threaded pin 44 is inserted into the inner wall of the screw hole block 41. By setting the threaded pin 44, the threaded pin 44 is rotated so that the threaded pin 44 enters the inner wall of the plug hole 43, and the threaded pin 44 can further fix the screw hole block 41 and the installation groove 42. At the same time, the threaded pin 44 is rotated in the opposite direction so that the threaded pin 44 is separated from the plug hole 43, and the spring 33 is reset and drives the screw hole block 41 connected to the clamping strip 31 to separate from the installation groove 42, and the clamping strip 31 is also separated from the inner wall of the auxiliary groove 32. , and thus the adjacent insulation boards can be connected; one end of the threaded pin 44 is fixedly connected to a screw block 45, and a circular groove 46 is provided on one side of the screw hole block 41, and the threaded pin 44 is arranged inside the circular groove 46. By setting the screw block 45 and rotating the screw block 45, the threaded pin 44 can be driven to rotate, which makes it easy to adjust the threaded pin 44. At the same time, by setting the circular groove 46, when the screw block 45 enters the auxiliary groove 32, the screw block 45 can be hidden, which is also beneficial to prevent the screw block 45 from protruding from one side of the composite board 1 and causing obstruction to the installation of the composite board 1.

[0034] Working principle: push the card strip 31 into the inner wall of the auxiliary groove 32, then the screw hole block 41 can enter the inner wall of the installation groove 42, rotate the screw block 45 to drive the threaded pin 44 to enter the insertion hole 43, fix the screw hole block 41 and the installation groove 42, insert the two protrusions 39 of one insulation board into the inner wall of the other groove 310, and then rotate the screw block 45 to drive the threaded pin 44 to rotate, so that the threaded pin 44 disengages from the insertion hole 43, then the spring 33 will reset and drive the screw hole block 41 connected to the card strip 31 to disengage from the installation groove 42, the card strip 31 will also disengage from the inner wall of the auxiliary groove 32, and the rectangular block 37 will also enter the inner wall of the rectangular groove 38, the card slot 34 can limit the card strip 31, and then connect and fix the two adjacent insulation boards, so that several insulation boards form a whole, which is beneficial to prevent the insulation board from easily disengaging from the wall, and facilitates the rapid installation of the insulation board.

Claims

1. A calcium silicate insulation board, comprising a composite board (1), characterized in that: Both sides of the composite plate (1) are fixedly connected with protective plates (2). Both sides of the composite plate (1) are provided with connecting devices (3). The connecting devices (3) include a clamping strip (31). The clamping strip (31) is arranged on one side of the composite plate (1). An auxiliary groove (32) is provided on one side of the composite plate (1). A plurality of springs (33) are evenly fixedly connected to one side of the clamping strip (31). One end of the plurality of springs (33) is arranged on one side of the auxiliary groove (32). A clamping groove (34) is provided on the other side of the composite plate (1). The size and shape of the outer surface of the clamping strip (31) are compatible with the size and shape of the inner walls of the auxiliary groove (32) and the clamping groove (34). An auxiliary fixing device (4) is provided between the clamping strip (31) and the composite plate (1).

2. A calcium silicate insulation board according to claim 1, characterized in that: A round rod (35) is arranged inside the spring (33), one end of the round rod (35) is fixedly connected to one side of the clamping strip (31), and the outer surface of the round rod (35) passes through the inner wall of the auxiliary groove (32) and is slidably connected to the inner wall of the composite plate (1).

3. A calcium silicate insulation board according to claim 2, characterized in that: A hidden groove (36) is evenly formed on one side of the inner wall of the auxiliary groove (32), the spring (33) is arranged inside the hidden groove (36), one end of the spring (33) is fixedly connected to one side of the inner wall of the hidden groove (36), and the round rod (35) is arranged inside the hidden groove (36).

4. The calcium silicate insulation board according to claim 1, characterized in that: The inner wall of the clamping groove (34) is evenly and fixedly connected with a plurality of rectangular blocks (37); one side of the clamping strip (31) is evenly and fixedly connected with a plurality of rectangular grooves (38); the size and shape of the outer surface of the rectangular block (37) are matched with the size and shape of the inner wall of the rectangular groove (38).

5. The calcium silicate insulation board according to claim 1, characterized in that: A protrusion (39) is symmetrically fixedly connected to one side of one of the protective plates (2), and a groove (310) is symmetrically opened on the other side of the protective plate (2), and the size and shape of the outer surface of the protrusion (39) are compatible with the size and shape of the inner wall of the groove (310).

6. The calcium silicate insulation board according to claim 1, characterized in that: Both ends of the clamping strip (31) are fixedly connected with screw hole blocks (41), and both sides of the outer surface of the composite board (1) are provided with mounting grooves (42), and the size and shape of the outer surface of the screw hole block (41) are adapted to the size and shape of the inner wall of the mounting groove (42).

7. The calcium silicate insulation board according to claim 6, characterized in that: An insertion hole (43) is provided on one side of the inner wall of the installation groove (42), and a threaded pin (44) is threadedly inserted into the inner wall of the screw hole block (41).

8. The calcium silicate insulation board according to claim 7, characterized in that: One end of the threaded pin (44) is fixedly connected to a screw block (45), one side of the screw hole block (41) is provided with a circular groove (46), and the threaded pin (44) is arranged inside the circular groove (46).

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