Fireproof insulation board with single-sided steel wire net rack

Abstract

The utility model discloses a fireproof insulation board with a single-sided steel wire net rack, which comprises an insulation board, the bottom of the insulation board is fixedly sleeved with a *-shaped frame, and the top of the *-shaped frame is fixedly provided with a cylindrical sleeve. When the steel wire mesh frame needs to be fixed, due to the fact that the upper round hole, the cylindrical sleeve and the lower round hole are overlapped, the main bolt column only needs to be connected into the upper round hole in a sleeved mode, the nut and the main bolt column are tightened, the steel wire mesh frame to be fixed is placed on the top of the lower clamping plate, the auxiliary bolt column is rotated and tightened, and the steel wire mesh frame is fixed under clamping of the upper clamping plate and the lower clamping plate. The number of the fixing pieces can be increased or decreased according to the size, waste is avoided, installation is easy and stable, all installation can be achieved by one worker, the position can be freely adjusted, a heat preservation plate does not need to be specially customized, and the heat preservation device is convenient to use and popularize. Concrete pouring is prevented from being interfered, and flexibility and reliability of the device are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation boards, in particular to a single-sided steel wire mesh fireproof thermal insulation board. Background Art

[0002] Wire mesh insulation board can be used as the insulation layer of building walls, which effectively improves the energy-saving effect of buildings and saves energy. It is also waterproof, fireproof and moisture-proof, which can extend the service life of buildings. It has a wide range of applications and can be used in building walls, roofs, floors, partitions and other fields. It has become the main choice for the building insulation industry. The insulation boards on the market currently use plastic fixings to clamp the wire mesh for fixation. The disadvantage of this installation method is that the position of the fixings is fixed and cannot be adjusted according to the on-site construction conditions. When the sizes are different, part of the insulation board needs to be cut to fit, which may destroy the original fixing structure, resulting in the lack of a fixed structure for the wire mesh on the insulation board, leading to deformation. For this reason, a single-sided wire mesh fireproof insulation board is proposed. Utility Model Content

[0003] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0004] To this end, the technical solution adopted in this utility model is:

[0005] A single-sided steel wire mesh fireproof insulation board comprises an insulation board, a bottom of the insulation board is fixedly sleeved with a crisscross frame, a top of the crisscross frame is fixedly installed with a cylindrical sleeve, an upper closing plate is welded to the top of the cylindrical sleeve, an upper circular hole is opened on the surface of the upper closing plate, a main bolt column is sleeved inside the upper circular hole, the top of the main bolt column is fixedly connected with a circular plate, the top of the circular plate is fixedly installed with a threaded sleeve, the top of the threaded sleeve is fixedly installed with a lower clamping plate, the internal threads of the threaded sleeve are connected with an auxiliary bolt column, the top of the auxiliary bolt column is fixedly installed with an upper clamping plate, and the main bolt column, circular plate, threaded sleeve, lower clamping plate, auxiliary bolt column and upper clamping plate are combined into a fixing.

[0006] Preferably, a limiting hole is provided in the middle of the cylindrical sleeve, a lower circular hole is provided at the bottom of the cross frame, and the limiting hole coincides with the lower circular hole.

[0007] Preferably, the bottom of the circular plate is fitted with the upper closing plate, the middle of the main bolt column is sleeved with the cylindrical sleeve, and the bottom of the main bolt column is threadedly connected with a nut.

[0008] Preferably, a wire mesh frame is clamped between the upper clamping plate and the lower clamping plate, and the number of the fixing parts is five.

[0009] Preferably, a clearance hole is opened inside the insulation board, and the inside of the clearance hole is connected with the cylindrical sleeve.

[0010] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0011] In the utility model, when the wire mesh needs to be fixed, since the upper circular hole, the cylindrical sleeve and the lower circular hole overlap, it is only necessary to insert the main bolt column into the upper circular hole, tighten the nut and the main bolt column, place the wire mesh to be fixed on the top of the lower clamping plate, rotate and tighten the auxiliary bolt column, and under the clamping of the upper and lower clamping plates, and the four fixing parts around have different rotation angles, the wire mesh can be stably clamped in the middle. The device can increase or reduce the number of fixing parts according to the size to avoid waste. The installation is simple and stable. One staff member can complete the entire installation and can freely adjust the position. There is no need for specially customized insulation boards to avoid interference with concrete pouring, thereby achieving flexibility and reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the utility model;

[0013] Figure 2 This is a three-dimensional bottom schematic diagram of an embodiment of the utility model;

[0014] Figure 3 A cross-shaped frame schematic diagram of an embodiment of the utility model;

[0015] Figure 4 A schematic diagram of an upper plate according to an embodiment of the utility model;

[0016] Figure 5 A schematic diagram of a fixing member according to an embodiment of the utility model

[0017] Reference numerals:

[0018] 1. Insulation board; 2. Pozidrivium frame; 3. Cylindrical sleeve; 4. Lower round hole; 5. Upper closing plate; 6. Upper round hole; 7. Fixing parts; 701. Main bolt column; 702. Round plate; 703. Threaded sleeve; 704. Lower clamping plate; 705. Auxiliary bolt column; 706. Upper clamping plate; 707. Nut; 8. Wire mesh. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0020] A single-sided steel wire mesh fireproof insulation board provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.

[0021] Example:

[0022] Combination Figure 1-5 As shown, the utility model provides a single-sided steel wire mesh fireproof insulation board, including an insulation board 1, a M-shaped frame 2 is fixedly sleeved at the bottom of the insulation board 1, a cylindrical sleeve 3 is fixedly installed on the top of the M-shaped frame 2, a clearance hole is opened inside the insulation board 1, the inside of the clearance hole is sleeved with the cylindrical sleeve 3, the M-shaped frame 2 is matched with the insulation board 1, a limiting hole is opened in the middle of the cylindrical sleeve 3, a lower circular hole 4 is opened at the bottom of the M-shaped frame 2, the limiting hole and the lower circular hole 4 overlap, and a hole is opened on the surface of the M-shaped frame 2. A plurality of lower circular holes 4 are provided, wherein the number of the cylindrical sleeves 3 matches the number of the lower circular holes 4, so as to facilitate the adjustment of the position of the parts and timely adjust the size. An upper closing plate 5 is welded to the top of the cylindrical sleeve 3, and an upper circular hole 6 is provided on the surface of the upper closing plate 5. The M-shaped frame 2 is welded to the upper closing plate 5 to form an integral frame, and the insulation board 1 is clamped inside the period. The number of the upper circular holes 6 matches the number of the lower circular holes 4, and the position of the upper circular hole 6 corresponds to the cylindrical sleeve 3, so as to avoid the parts from being stuck when inserted, and make the parts fit better.

[0023] Among them, the main bolt column 701 is sleeved inside the upper circular hole 6, and the top of the main bolt column 701 is fixedly connected with a circular plate 702. The bottom of the circular plate 702 is fitted with the upper closing plate 5. The circular plate 702 and the main bolt column 701 form an integral structure. The circular plate 702 limits the main bolt column 701 so that the main bolt column 701 can only be sleeved in the cylindrical sleeve 3, the lower circular hole 4, and the upper circular hole 6. The middle of the main bolt column 701 is sleeved with the cylindrical sleeve 3, and the threaded part at the bottom of the main bolt column 701 is exposed. The bottom of the main bolt column 701 is threadedly connected with a nut 707. Under the joint action of the main bolt column 701 and the nut 707, the clamping parts are fixed on the insulation board 1 to realize its function. The top of the circular plate 702 is fixedly installed with a threaded sleeve 703, and the top of the threaded sleeve 703 is fixedly installed with a lower clamping plate 704. The threaded sleeve 703 and the lower clamping plate 704 form a whole, and are then welded to the top of the circular plate 702 to achieve connection, forming the main part of the clamping device. The internal thread of the threaded sleeve 703 is connected with an auxiliary bolt column 705, and the top of the auxiliary bolt column 705 is fixedly installed with an upper clamping plate 706. The main bolt column 701, the circular plate 702, the threaded sleeve 703, the lower clamping plate 704, the auxiliary bolt column 705 and the upper clamping plate 706 are combined into a fixing part 7. A wire mesh frame 8 is clamped between the upper clamping plate 706 and the lower clamping plate 704. The upper clamping plate 706 is driven down by rotating the auxiliary bolt column 705 to tightly clamp the wire mesh frame 8 in the middle. The number of fixing parts 7 is five, and the number can also be increased or reduced according to the situation. As long as the fixing parts 7 do not exceed the number of cylindrical sleeves 3 of the insulation board 1 device, the clamping function can be achieved.

[0024] The working principle and use process of the utility model are as follows: first, according to the size of the insulation board 1 when it is installed, select a suitable upper circular hole 6, and sleeve the main bolt column 701 in the cylindrical sleeve 3. At the same time, the main bolt column 701 is also sleeved in the upper circular hole 6 and the lower circular hole 4. At this time, rotate the nut 707 and tighten the nut 707 to the bottom of the main bolt column 701. At this time, the main bolt column 701 is fixed, and then the wire mesh frame 8 is placed on the top of the lower clamping plate 704. At this time, rotate the auxiliary bolt column 705, and then drive the upper clamping plate 706 to descend vertically, clamp the wire mesh frame 8 in it, and then fill it.

[0025] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A single-sided steel wire mesh fireproof insulation board, comprising an insulation board (1), characterized in that: The bottom of the insulation board (1) is fixedly sleeved with a crisscross frame (2), the top of the crisscross frame (2) is fixedly mounted with a cylindrical sleeve (3), the top of the cylindrical sleeve (3) is welded with an upper closing plate (5), an upper circular hole (6) is opened on the surface of the upper closing plate (5), a main bolt column (701) is sleeved inside the upper circular hole (6), the top of the main bolt column (701) is fixedly connected with a circular plate (702), and the top of the circular plate (702) is fixedly mounted with a bolt. A threaded sleeve (703), a lower clamping plate (704) is fixedly installed on the top of the threaded sleeve (703), an auxiliary bolt column (705) is connected to the internal thread of the threaded sleeve (703), an upper clamping plate (706) is fixedly installed on the top of the auxiliary bolt column (705), and the main bolt column (701), the circular plate (702), the threaded sleeve (703), the lower clamping plate (704), the auxiliary bolt column (705) and the upper clamping plate (706) are combined into a fixing member (7).

2. The single-sided steel wire mesh fireproof insulation board according to claim 1, characterized in that: A limiting hole is provided in the middle of the cylindrical sleeve (3), and a lower circular hole (4) is provided at the bottom of the cross-shaped frame (2), wherein the limiting hole overlaps with the lower circular hole (4).

3. The single-sided steel wire mesh fireproof insulation board according to claim 1, characterized in that: The bottom of the circular plate (702) is fitted with the upper closing plate (5), the middle of the main bolt column (701) is sleeved with the cylindrical sleeve (3), and the bottom of the main bolt column (701) is threadedly connected with a nut (707).

4. The single-sided steel wire mesh fireproof insulation board according to claim 1, characterized in that: A wire mesh frame (8) is clamped between the upper clamping plate (706) and the lower clamping plate (704), and the number of the fixing members (7) is five.

5. The single-sided steel wire mesh fireproof insulation board according to claim 1, characterized in that: The insulation board (1) is provided with a clearance hole inside, and the inside of the clearance hole is sleeved with the cylindrical sleeve (3).

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