Fireproof structure of ancient wood structure building

Abstract

The utility model discloses a wood structure ancient building fireproof structure, and relates to the technical field of fireproof structures, the wood structure ancient building fireproof structure comprises a first fixing block and a second fixing block, the first fixing block and the second fixing block are both internally provided with a first cavity, the first fixing block is movably connected with a first telescopic block through the first cavity, and the second fixing block is movably connected with a second telescopic block through the second cavity. A second cavity which is in through connection with the first cavity is formed in the first telescopic block, the second fixed block is movably connected with a second telescopic block through the first cavity, a second cavity which is in through connection with the first cavity is formed in the second telescopic block, and a first connecting block is fixedly connected to the tail end of the first fixed block; the tail end of the second fixing block is fixedly connected with a second connecting block, and the first connecting block and the second connecting block are rotationally connected through a rotating shaft. According to the utility model, through the rotating shaft, the two groups of connecting blocks drive the two groups of fixing blocks respectively, and the two groups of fixing blocks are internally provided with cavities and are additionally provided with telescopic blocks, so that the effect of convenient mounting and dismounting is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire prevention structures, in particular to a fire prevention structure for ancient wooden buildings. Background Technique

[0002] Most of the ancient buildings in our country are building systems with wooden structures as load-bearing structures. Except for the brick walls and tile roofs which are non-combustible bodies, a large number of combustible components such as wooden beams, columns, roof trusses, floor slabs, and partition walls are used. Due to the long-term natural erosion and improper maintenance of the wooden components, and the low moisture content, they are extremely easy to burn. Moreover, the roof is supported by wooden columns, wooden beams, brackets, etc., and its structure is tight, and the smoke and heat are not easy to dissipate.

[0003] In the prior art, effective fire protection measures are to install above-ground fire hydrants around the ancient buildings, set up a fire control room or install an automatic sprinkler system inside them, etc.

[0004] However, such measures are not only not conducive to the maintenance or replacement of component devices, but also not conducive to the protection of wooden components, and have a high cost and affect the beauty of ancient buildings, destroying the original appearance of ancient buildings Content of the Utility Model

[0005] Based on this, the purpose of the utility model is to provide a fire prevention structure for ancient wooden buildings to solve the technical problem that the internal fire prevention structure of ancient wooden buildings is not convenient for maintenance and replacement.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a fire prevention structure for ancient wooden buildings, including a first fixing block and a second fixing block. First cavities are opened inside the first fixing block and the second fixing block. The first fixing block is movably connected with a first telescopic block through the first cavity. A second cavity communicating with the first cavity is opened inside the first telescopic block. The second fixing block is movably connected with a second telescopic block through the first cavity. A second cavity communicating with the first cavity is opened inside the second telescopic block.

[0007] By adopting the above technical scheme, the first telescopic block and the second telescopic block in the first cavity are drawn out and fixed by manpower, so as to achieve the overall fixing effect on the pillar.

[0008] Furthermore, a first connecting block is fixedly connected to the end of the first fixing block, a second connecting block is fixedly connected to the end of the second fixing block, and the first connecting block and the second connecting block are rotatably connected through a rotating shaft.

[0009] By adopting the above technical scheme, the two groups of fixing blocks are driven by the two groups of connecting blocks respectively through the rotating shaft, so as to achieve the effect of facilitating installation and disassembly.

[0010] Furthermore, a water delivery hole is opened at the top of the first fixing block, and threads are provided on the inner wall of the water delivery hole.

[0011] By adopting the above technical solution, the effect of facilitating the external water source is achieved.

[0012] Furthermore, spraying holes are formed at the bottoms of the first fixing block, the second fixing block, the first telescopic block and the second telescopic block, and the spraying holes are evenly distributed on the inner side.

[0013] By adopting the above technical solution, the water ejected through multiple groups of spraying holes can form a certain waterproof layer on the outer surface of the inner columns of the ancient building.

[0014] Furthermore, a sensor is fixedly connected to the outside of the first fixing block, and the sensor is electrically connected to an external power source.

[0015] By adopting the above technical solution, the effect of monitoring the internal state of the building is achieved.

[0016] In summary, the main beneficial effects of the present utility model are as follows: The present utility model has a structure in which two fixing blocks are driven by two sets of connecting blocks through a rotating shaft and a structure in which a cavity is formed inside the two fixing blocks to increase the telescopic block, achieving the effect of rapid installation, thereby achieving the effect of facilitating installation and disassembly. Through the combination of multiple cavities and spraying holes, the effect of spraying water to extinguish fires in the building is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a top view of the present utility model;

[0019] Figure 3 is a cross-sectional view of the overall structure of the present utility model.

[0020] In the figure: 1, first fixing block; 2, second fixing block; 3, first telescopic block; 4, second telescopic block; 5, first connecting block; 6, second connecting block; 7, rotating shaft; 8, first cavity; 9, second cavity; 10, spraying hole; 11, water delivery hole; 12, sensor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as limiting the present utility model.

[0022] The embodiments of the present utility model will be described below according to its overall structure.

[0023] A fire prevention structure for a wooden ancient building, as Figures 1-3As shown in the figure, it includes a first fixing block 1 and a second fixing block 2. First cavities 8 are provided inside both the first fixing block 1 and the second fixing block 2. The first fixing block 1 is movably connected to a first telescopic block 3 through the first cavity 8. A second cavity 9 that is connected to the first cavity 8 in a through manner is provided inside the first telescopic block 3. The second fixing block 2 is movably connected to a second telescopic block 4 through the first cavity 8. A second cavity 9 that is connected to the first cavity 8 in a through manner is provided inside the second telescopic block 4. In this utility model, the first telescopic block 3 and the second telescopic block 4 in the first cavity 8 are drawn out and fixed by manpower, so as to achieve the fixing effect of the whole on the pillar.

[0024] Please refer to Figure 1 、 Figure 2 and Figure 3 , a first connecting block 5 is fixedly connected to the end of the first fixing block 1, a second connecting block 6 is fixedly connected to the end of the second fixing block 2, and the first connecting block 5 and the second connecting block 6 are rotatably connected through a rotating shaft 7. In this utility model, the first fixing block 1 and the second fixing block 2 are respectively driven by the first connecting block 5 and the second connecting block 6 through the rotating shaft, so as to achieve the effect of facilitating installation and disassembly.

[0025] Please refer to Figure 2 , spray holes 10 are provided at the bottoms of the first fixing block 1, the second fixing block 2, the first telescopic block 3 and the second telescopic block 4, and the spray holes 10 are evenly distributed on the inner side. In this utility model, the water sprayed through multiple groups of spray holes can form a certain waterproof layer on the outer surface of the inner columns of the ancient building.

[0026] The working principle of this utility model is as follows: during use, the power is turned on, and the first fixing block 1 and the second fixing block 2 are clamped on the surface of the internal pillar of the building through the cooperation of the rotating shaft 7, the first connecting block 5 and the second connecting block 6, so as to achieve the effect of facilitating folding and contraction;

[0027] Furthermore, this utility model is fixed to the top part of the column in the building by screws. When it is completely opened and fixed, it is fixedly connected through the screws;

[0028] During the use process, the first fixing block 1 and the second fixing block 2 draw out and fix the first telescopic block 3 and the second telescopic block 4 in the first cavity 8 by manpower, so as to achieve the fixing effect of the whole on the pillar;

[0029] During the use process, a water delivery hole 11 is provided at the top of the first fixing column 1, which is connected to a fire hydrant through an external water pipe and is fixedly connected through the thread on the inner wall of the water delivery pipe 11, so as to achieve the function of delivering water source;

[0030] Furthermore, when a fire occurs, the fire hydrant is opened by external personnel, and at this time, the water source is delivered to the whole interior through the water pipe;

[0031] During use, spray holes 10 are evenly distributed on the inner sides of the bottoms of the first fixing block 1, the second fixing block 2, the first telescopic block 3 and the second telescopic block 4. Thus, the water sprayed through the multiple groups of spray holes 10 can form a certain waterproof layer on the outer surface of the inner columns of the ancient building, avoiding the burning of the columns by external fire sources. At the same time, the water source can increase the humidity of the columns to a certain extent, further avoiding the problem of the columns catching fire and burning.

[0032] During use, a sensor 12 is fixedly connected to the outside of the first fixing block 1 and is electrically connected through an external power supply, so as to play a role in monitoring the internal state of the building.

[0033] Although the embodiments of the present invention have been shown and described, the specific embodiments are only explanations of the present invention and not limitations thereof. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations that do not make creative contributions to the embodiments according to needs, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A fireproof structure for an ancient wooden building, comprising a first fixing block (1) and a second fixing block (2), characterized in that: The first fixed block (1) and the second fixed block (2) are both provided with a first cavity (8); the first fixed block (1) is movably connected to the first telescopic block (3) via the first cavity (8); the first telescopic block (3) is provided with a second cavity (9) which is connected to the first cavity (8); the second fixed block (2) is movably connected to the second telescopic block (4) via the first cavity (8); the second telescopic block (4) is provided with a second cavity (9) which is connected to the first cavity (8).

2. The fireproof structure of the ancient wooden building according to claim 1, characterized in that: The end of the first fixed block (1) is fixedly connected to a first connecting block (5), the end of the second fixed block (2) is fixedly connected to a second connecting block (6), and the first connecting block (5) and the second connecting block (6) are rotatably connected via a rotating shaft (7).

3. The fireproof structure of the ancient wooden building according to claim 1, characterized in that: A water delivery hole (11) is provided at the top of the first fixing block (1), and a thread is provided on the inner wall of the water delivery hole (11).

4. The fireproof structure of the ancient wooden building according to claim 1, characterized in that: The first fixed block (1), the second fixed block (2), the first telescopic block (3) and the second telescopic block (4) are all provided with spray holes (10) at the bottom, and the spray holes (10) are evenly distributed on the inner side.

5. The fireproof structure of the ancient wooden building according to claim 1, characterized in that: A sensor (12) is fixedly connected to the outside of the first fixed block (1), and the sensor (12) is electrically connected to an external power source.

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