Flame-retardant insulating plate

Abstract

The utility model discloses a flame-retardant insulating plate which comprises an insulating plate body, the insulating plate body is a hollow mechanism, an anti-compression mechanism used for resisting compression to external force is installed in the insulating plate body, two fixing blocks are fixed to one end of the insulating plate body, two clamping grooves are formed in the top of the other end of the insulating plate body, and the fixing blocks are fixed to the two clamping grooves. A fixing mechanism used for being fixed to the clamping groove is installed in the fixing block, a groove is formed in the side edge of the insulating plate body, and the fixing block is installed in the groove in a sliding mode. According to the utility model, the clamping blocks and the clamping grooves can be clamped or separated, so that the two insulating plate bodies can be conveniently mounted and dismounted; and the insulating plate body can be supported through the compression-resistant mechanism, so that the insulating plate body is prevented from being deformed or damaged due to external force.

Description

Technical Field

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

[0002] Insulation board, also known as insulating rubber pad, insulating pad, insulating gasket, insulating blanket. Insulation pads are widely used in substations, power plants, distribution rooms, laboratories and field live-line operations.

[0003] A Chinese patent with application announcement number CN219716586U discloses a flame-retardant insulating board. In the patent, a hollow insulating board body is provided, and an insulating rubber sleeve on the outside of the hollow insulating board body provides further insulating protection and has certain buffering protection performance. The wear-resistant protective layer sprayed on the outside of the insulating rubber sleeve provides good wear-resistant protection, enhances the protective performance of the entire insulating board, and is more durable. The setting of the anti-static reinforcement mesh frame improves the structural strength of the entire hollow insulating board body from the inside. Multiple reinforcing rib columns cooperate with multiple triangular reinforcing ribs to stably support and fix the entire hollow insulating board body from the inside, effectively improving the structural strength of the entire hollow insulating board and enhancing the performance.

[0004] When using the above patent, we found that the insulation board does not have the splicing function. When installing the insulation board, two insulation boards cannot be quickly spliced ​​and installed, thereby reducing the work efficiency when installing the insulation board. Therefore, we proposed a flame-retardant insulation board. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a flame retardant insulation board.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A flame-retardant insulating board comprises an insulating board body, which is a hollow structure. A pressure-resistant mechanism for resisting external force is installed inside the insulating board body. Two fixing blocks are fixed at one end of the insulating board body. Two card slots are provided at the top of the other end of the insulating board body. A fixing mechanism for fixing with the card slot is installed inside the fixing block. A groove is provided on the side of the insulating board body. The fixing block is slidably installed in the groove.

[0008] Preferably, the anti-pressure mechanism includes a fixed rod, a sliding sleeve, a second spring, a connecting rod, and an anti-pressure plate. The fixed rod is fixed inside the insulating plate body. The fixed rod is slidably sleeved with two sliding sleeves. Anti-pressure plates are hinged on both sides of the two sliding sleeves through connecting rods. A second spring is connected between the sliding sleeve and the inner wall of the insulating plate body, and the second spring is sleeved on the fixed rod.

[0009] Preferably, the fixing mechanism comprises a telescopic rod, a first spring and a clamping block, the telescopic rod is fixed inside the fixing block, the first spring is sleeved on the telescopic rod, a clamping block is fixed on the top of the telescopic rod, and the clamping block is clamped in the clamping slot.

[0010] Preferably, the telescopic rod comprises a sleeve and a slide rod, the sleeve is fixed inside the fixed block, the slide rod is slidably sleeved inside the sleeve, and the slide rod is fixedly connected to the clamping block.

[0011] Preferably, the insulating board body comprises an inner layer, a flame retardant layer, an insulating layer and a protective layer, and the above structures are arranged in sequence from inside to outside.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the present invention, by pressing the card block downward, the card block drives the telescopic rod to contract and compress the first spring, so that the card block can be connected or separated from the card slot, which facilitates the installation and disassembly of the two insulating plate bodies.

[0014] 2. In the utility model, when the insulating plate body is squeezed by external force, the anti-pressure plate drives the two sliding sleeves to move to both ends through the connecting rod and compresses the second spring. The elastic force generated by the compression of the second spring acts in the opposite direction to the anti-pressure plate, thereby supporting the insulating plate body and preventing the insulating plate body from being deformed or damaged by external force. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a flame retardant insulation board proposed by the utility model;

[0016] Figure 2 A schematic diagram of a compression resistance mechanism of a flame-retardant insulating board proposed by the utility model;

[0017] Figure 3 A schematic diagram of a fixing mechanism of a flame-retardant insulating board proposed by the utility model;

[0018] Figure 4 This is a schematic diagram of the telescopic tube structure of a flame-retardant insulation board proposed by the utility model;

[0019] Figure 5 The utility model provides a flame retardant insulating board body structure schematic diagram.

[0020] In the figure: 1 insulating board body, 11 inner layer, 12 flame retardant layer, 13 insulating layer, 14 protective layer, 2 fixing block, 3 slot, 4 fixing mechanism, 41 telescopic rod, 411 sleeve, 412 slide rod, 42 first spring, 43 block, 5 fixing rod, 6 sliding sleeve, 7 second spring, 8 connecting rod, 9 pressure plate. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 A flame-retardant insulating board includes an insulating board body 1, which is a hollow structure. A compression resistance mechanism for resisting external force is installed inside the insulating board body 1. Two fixing blocks 2 are fixed at one end of the insulating board body 1. Two card slots 3 are opened at the top of the other end of the insulating board body 1. A fixing mechanism 4 for fixing with the card slot 3 is installed inside the fixing block 2. A groove is opened on the side of the insulating board body 1, and the fixing block 2 is slidably installed in the groove.

[0023] Reference Figure 2 The anti-pressure mechanism includes a fixed rod 5, a sliding sleeve 6, a second spring 7, a connecting rod 8, and an anti-pressure plate 9. The fixed rod 5 is fixed inside the insulating board body 1. The fixed rod 5 is slidably sleeved with two sliding sleeves 6. Both sides of the two sliding sleeves 6 are hinged with anti-pressure plates 9 through connecting rods 8. A second spring 7 is connected between the sliding sleeve 6 and the inner wall of the insulating board body 1. The second spring 7 is sleeved on the fixed rod 5. When the insulating board body 1 is squeezed by external force, the anti-pressure plate 9 drives the two sliding sleeves 6 to move to both ends through the connecting rod 8 and compresses the second spring 7. The elastic force generated by the compression of the second spring 7 acts in the opposite direction on the anti-pressure plate 9, so that the insulating board body 1 can be supported to prevent the insulating board body 1 from being deformed or damaged by external force.

[0024] Reference Figure 3 The fixing mechanism 4 includes a telescopic rod 41, a first spring 42, and a clamping block 43. The telescopic rod 41 is fixed inside the fixing block 2. The first spring 42 is sleeved on the telescopic rod 41. A clamping block 43 is fixed on the top of the telescopic rod 41. The clamping block 43 is clamped in the clamping slot 3. When the clamping block 43 is pressed downward, the clamping block 43 drives the telescopic rod 41 to contract and compress the first spring 42, so that the clamping block 43 can be clamped or separated from the clamping slot 3, which facilitates the installation and disassembly of the two insulating board bodies 1.

[0025] Reference Figure 4 The telescopic rod 41 includes a sleeve 411 and a slide bar 412 . The sleeve 411 is fixed inside the fixed block 2 . The slide bar 412 is slidably sleeved inside the sleeve 411 . The slide bar 412 is fixedly connected to the clamping block 43 .

[0026] Reference Figure 5 The insulating board body 1 includes an inner layer 11, a flame retardant layer 12, an insulating layer 13, and a protective layer 14, and the above structures are arranged in sequence from the inside to the outside.

[0027] Working principle: Press the block 43 downward, the block 43 drives the telescopic rod 41 to contract and compress the first spring 42, so that the block 43 can be connected or separated from the slot 3, which facilitates the installation and disassembly of the two insulating plate bodies 1. When the insulating plate body 1 is squeezed by external force, the pressure-resistant plate 9 drives the two sliding sleeves 6 to move to both ends through the connecting rod 8 and compresses the second spring 7. The elastic force generated by the compression of the second spring 7 acts in the opposite direction to the pressure-resistant plate 9, so as to support the insulating plate body 1 and prevent the insulating plate body 1 from being deformed or damaged by external force.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A flame retardant insulation board, comprising an insulation board body (1), characterized in that: The insulating plate body (1) is a hollow structure, and a pressure-resistant mechanism for resisting external force is installed inside the insulating plate body (1). Two fixing blocks (2) are fixed at one end of the insulating plate body (1), and two card slots (3) are provided at the top of the other end of the insulating plate body (1). A fixing mechanism (4) for fixing with the card slot (3) is installed inside the fixing block (2), and a groove is provided on the side of the insulating plate body (1), and the fixing block (2) is slidably installed in the groove.

2. The flame retardant insulation board according to claim 1, characterized in that: The anti-pressure mechanism comprises a fixed rod (5), a sliding sleeve (6), a second spring (7), a connecting rod (8), and an anti-pressure plate (9); the fixed rod (5) is fixed inside the insulating plate body (1); the fixed rod (5) is slidably sleeved with two sliding sleeves (6); both sides of the two sliding sleeves (6) are hinged with an anti-pressure plate (9) through a connecting rod (8); a second spring (7) is connected between the sliding sleeve (6) and the inner wall of the insulating plate body (1); and the second spring (7) is sleeved on the fixed rod (5).

3. The flame retardant insulation board according to claim 1, characterized in that: The fixing mechanism (4) comprises a telescopic rod (41), a first spring (42), and a clamping block (43); the telescopic rod (41) is fixed inside the fixing block (2); the first spring (42) is sleeved on the telescopic rod (41); a clamping block (43) is fixed on the top of the telescopic rod (41); and the clamping block (43) is clamped in the clamping slot (3).

4. The flame retardant insulation board according to claim 3, characterized in that: The telescopic rod (41) comprises a sleeve (411) and a sliding rod (412); the sleeve (411) is fixed inside the fixed block (2); the sliding rod (412) is slidably sleeved inside the sleeve (411); and the sliding rod (412) is fixedly connected to the clamping block (43).

5. The flame retardant insulation board according to claim 1, characterized in that: The insulating board body (1) comprises an inner layer (11), a flame retardant layer (12), an insulating layer (13), and a protective layer (14), and the above structures are arranged in sequence from the inside to the outside.

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