A fire pipe fixing frame for fire engineering installation

Abstract

This utility model relates to the field of fire protection pipeline technology, and in particular to a fire protection pipeline fixing bracket for fire protection engineering installation. It includes a hanging component, a lower clamp, an upper clamp, and a safety rope. Two hanging components are arranged side-by-side. A lower clamp is installed between the bottoms of the two hanging components, and an upper clamp is slidably connected between the two hanging components. The upper and lower clamps are joined to form multiple clamping cavities. A safety rope is connected between the bottom ends of the two hanging components. This utility model fire protection pipeline fixing bracket has a reasonable design. It utilizes the multiple clamping cavities formed by the joining of the upper and lower clamps to meet the batch fixing needs of multiple fire protection pipelines. When it is necessary to separate the upper and lower clamps, the fastening screws are loosened first, and then the upper clamp can be moved upwards, rotated, or tilted vertically to detach it from the hanging component, facilitating the installation or replacement of fire protection pipelines. Simultaneously, because the lower and upper clamps use a multi-point connection method, the probability of fastening failure due to vibration is reduced.

Description

Technical Field

[0001] This utility model relates to the field of fire protection pipeline technology, and in particular to a fire protection pipeline fixing bracket for fire protection engineering installation. Background Technology

[0002] Fire-fighting pipe fixing brackets play a crucial role in fire protection engineering installation. Their function not only affects the stability of the piping system but also directly impacts the safety and reliability of the fire protection system. Their main functions are as follows: 1) Supporting and fixing pipes to prevent displacement and deformation: Made of high-strength materials, the brackets can bear the weight of the fire-fighting pipes, the weight of the medium, and additional loads, preventing sagging or deformation due to gravity or external forces. During fire protection system operation, pipes may vibrate due to water flow impact or pressure changes; the brackets effectively suppress vibration, preventing pipe loosening or breakage. 2) Distributing loads and stress to ensure system stability: Through reasonable design, the brackets distribute the pipe load to the building structure, avoiding excessive local stress that could lead to structural damage. For stress caused by external forces such as thermal expansion and contraction or earthquakes, the brackets restrict irregular pipe movement and alleviate additional stress caused by temperature changes through semi-fixed designs such as movable brackets. 3) Ensuring pipe spatial orientation and system function: The brackets maintain the designed spatial orientation of the pipes, preventing interference with other pipes or equipment, while ensuring smooth transmission of fire-fighting water.

[0003] Existing fire pipe fixing brackets used in fire protection engineering installations have several shortcomings: First, their clamps can mostly only meet the fixing requirements of a single fire pipe, failing to meet the needs of fixing multiple fire pipes in batches and for subsequent rapid disassembly and assembly; second, their clamps are prone to failure due to vibration. Therefore, it is necessary to optimize and improve existing fire pipe fixing brackets used in fire protection engineering installations. Summary of the Invention

[0004] The purpose of this utility model is to overcome the above-mentioned problems existing in the traditional technology and provide a fire pipe fixing bracket for fire protection engineering installation.

[0005] To achieve the above-mentioned technical objectives and effects, this utility model is implemented through the following technical solution:

[0006] A fire pipe fixing bracket for fire protection engineering installation includes a hanging component, a lower clamp, an upper clamp, and a safety rope. There are two hanging components arranged side by side. A lower clamp is installed between the bottoms of the two hanging components. An upper clamp is slidably connected between the two hanging components. The upper clamp and the lower clamp are joined to form multiple clamping cavities for clamping the fire pipe. A safety rope is connected between the bottom ends of the two hanging components.

[0007] Furthermore, in the aforementioned fire pipe fixing bracket for fire protection engineering installation, the lower clamp includes a lower clamp plate, the lower clamp plate is provided with a plurality of lower clamp bodies, the inner side of the lower clamp body is provided with a lower pad groove for placing a flexible pad, the lower clamp plate is provided with a lower fastening screw hole offset from the position of the lower clamp body, and at least two convex screws are fixed side by side at each of the two ends of the lower clamp body, and anti-loosening nuts are installed on the outer ends of the convex screws.

[0008] Furthermore, in the aforementioned fire pipe fixing bracket for fire protection engineering installation, the upper clamp includes an upper clamp plate, the upper clamp plate is provided with a plurality of upper clamp bodies, the inner side of the upper clamp body is provided with an upper pad groove for placing a flexible pad, the upper clamp plate is provided with an upper fastening screw hole offset from the upper clamp body, a fastening screw is installed in the upper fastening screw hole, the two ends of the upper clamp plate extend upward to form a hanging vertical plate, the outer side of the hanging vertical plate is fixedly connected with an anti-detachment block by a protruding post, the anti-detachment block has an elliptical structure, and the long axis direction of the anti-detachment block is parallel to the width direction of the upper clamp plate.

[0009] Furthermore, in the aforementioned fire pipe fixing bracket used for fire protection engineering installation, the upper hoop and the corresponding lower hoop are joined together to form a clamping cavity.

[0010] Furthermore, in the aforementioned fire pipe fixing brackets used for fire protection engineering installation, the sizes of each clamping cavity may be the same or different.

[0011] Furthermore, in the aforementioned fire pipe fixing bracket for fire protection engineering installation, each of the clamping cavities is circular or rectangular in shape.

[0012] Furthermore, in the aforementioned fire pipe fixing bracket for fire protection engineering installation, the hanging component includes a carrier plate, the upper end of which is equipped with several anti-seismic connectors, the lower end of which is fixed with a lifting ring for easy connection of a safety rope, the lower part of which is provided with a horizontal rod hole for easy passage of a convex screw, and the carrier plate is provided with a sliding groove for easy installation of anti-detachment blocks and vertical sliding.

[0013] Furthermore, in the aforementioned fire pipe fixing bracket for fire protection engineering installation, the sliding groove is composed of a first groove located on the outer layer and a second groove located on the inner layer. The groove width of the first groove is equal to the minor axis of the anti-detachment block, the groove width of the second groove is equal to the major axis of the anti-detachment block, and the depth of the second groove is equal to the axial thickness of the anti-detachment block.

[0014] The beneficial effects of this utility model are:

[0015] This utility model provides a fire pipe fixing bracket for fire protection engineering installation. It mainly consists of a hanging component, a lower clamp, an upper clamp, and a safety rope. The components work together to form multiple clamping cavities by connecting the upper and lower clamps to meet the batch fixing needs of multiple fire pipes. When it is necessary to separate the upper and lower clamps, the fastening screws are loosened first, and then the upper clamp is moved upward, rotated, or tilted vertically to detach it from the hanging component, which facilitates the installation or replacement of fire pipes. At the same time, since the lower and upper clamps adopt a multi-point connection method, the probability of fastening failure due to vibration can be reduced.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the above advantages at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a structural schematic diagram of the lower hoop component in this utility model;

[0020] Figure 3 This is a structural schematic diagram of the upper hoop component in this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the hanging component in this utility model;

[0022] Figure 5 yes Figure 1 A cross-sectional view along plane AA;

[0023] Figure 6 This is a schematic diagram of the overall usage state of this utility model;

[0024] In the attached diagram, the components represented by each number are as follows:

[0025] 1-Hanging component, 101-Carrier plate, 102-Seismic connector, 103-Lifting ring, 104-Horizontal bar hole, 105-First groove, 106-Second groove, 2-Lower hoop, 201-Lower hoop plate, 202-Lower hoop body, 203-Lower pad groove, 204-Lower fastening screw hole, 205-Convex screw, 206-Anti-loosening nut, 3-Upper hoop, 301-Upper hoop plate, 302-Upper hoop body, 303-Upper pad groove, 304-Upper fastening screw hole, 305-Fastening screw, 306-Hanging vertical plate, 307-Anti-detachment block, 4-Safety rope. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] like Figures 1-6 As shown, this embodiment provides a fire pipe fixing bracket for fire protection engineering installation, including a hanging component 1, a lower clamp 2, an upper clamp 3, and a safety rope 4. There are two hanging components 1 arranged side by side. The lower clamp 2 is installed between the bottoms of the two hanging components 1. The upper clamp 3 is slidably connected between the two hanging components 1. The upper clamp 3 and the lower clamp 2 are joined to form multiple clamping cavities for clamping the fire pipe. The safety rope 4 is connected between the bottom ends of the two hanging components 1.

[0028] In this embodiment, the lower clamp 2 includes a lower clamp plate 201, on which a plurality of lower clamp bodies 202 are provided. The inner side of each lower clamp body 202 is provided with a lower pad groove 203 for placing a flexible pad. The lower clamp plate 201 is provided with a lower fastening screw hole 204 that is offset from the lower clamp body 202. At least two protruding screws 205 are fixed side by side at each end of the lower clamp body 202, and anti-loosening nuts 206 are installed on the outer ends of the protruding screws 205.

[0029] In this embodiment, the upper hoop 3 includes an upper hoop plate 301, on which a plurality of upper hoop bodies 302 are provided. The inner side of each upper hoop body 302 has an upper pad groove 303 for placing a flexible pad. The upper hoop plate 301 has upper fastening screw holes 304 offset from the upper hoop bodies 302, and fastening screws 305 are installed in the upper fastening screw holes 304. Both ends of the upper hoop plate 301 extend upwards to form hanging vertical plates 306. Anti-detachment blocks 307 are fixedly connected to the outer side of the hanging vertical plates 306 via protruding posts. The anti-detachment blocks 307 have an elliptical structure, and the long axis of the anti-detachment blocks 307 is parallel to the width direction of the upper hoop plate 301.

[0030] In this embodiment, the position of the lower fastening screw hole 204 corresponds one-to-one with the position of the upper fastening screw hole 304. The fastening screw 305 can be screwed into the lower fastening screw hole 204 through the upper fastening screw hole 304, thereby abutting and fixing the upper hoop plate 301 and the lower hoop plate 201.

[0031] In this embodiment, the upper hoop 302 and the corresponding lower hoop 202 are joined together to form a clamping cavity. The sizes of the clamping cavities may be the same or different. The shapes of the clamping cavities are circular or rectangular.

[0032] In this embodiment, the hanging component 1 includes a carrier plate 101. Several anti-seismic connectors 102 are installed on the upper end of the carrier plate 101, and a lifting ring 103 is fixed on the lower end of the carrier plate 101 to facilitate the connection of the safety rope 4. A horizontal rod hole 104 is provided in the lower part of the carrier plate 101 to facilitate the passage of the convex screw 205, and a sliding groove is provided on the carrier plate 101 to facilitate the installation and vertical sliding of the anti-detachment block 307.

[0033] In this embodiment, the groove is composed of a first groove 105 located on the outer layer and a second groove 106 located on the inner layer. The groove width of the first groove 105 is equal to the minor axis of the anti-detachment block 307, the groove width of the second groove 106 is equal to the major axis of the anti-detachment block 307, and the depth of the second groove 106 is equal to the axial thickness of the anti-detachment block 307.

[0034] A specific application of this embodiment is as follows: This fire-fighting pipe fixing bracket is mainly composed of a hanging component 1, a lower clamp 2, an upper clamp 3, and a safety rope 4. The components work together to meet the batch fixing needs of multiple fire-fighting pipes by using multiple clamping cavities formed by the docking of the upper clamp 3 and the lower clamp 2. When it is necessary to separate the upper clamp 3 from the lower clamp 2, the fastening screw 305 is loosened first, and then the upper clamp 3 is moved upward, rotated, or tilted vertically to detach it from the hanging component 1, which is convenient for adding or replacing fire-fighting pipes. At the same time, since the lower clamp 2 and the upper clamp 3 adopt a multi-point connection method, the probability of fastening failure due to vibration can be reduced.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to specific implementation methods. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it.

Claims

1. A fire pipe fixing bracket for fire protection engineering installation, characterized in that, The device includes a hanging component, a lower hoop, an upper hoop, and a safety rope. There are two hanging components arranged side by side. A lower hoop is installed between the bottoms of the two hanging components. An upper hoop is slidably connected between the two hanging components. The upper and lower hoops are joined to form multiple clamping cavities for clamping fire-fighting pipes. A safety rope is connected between the bottom ends of the two hanging components.

2. A fire pipe fixing bracket for fire protection engineering installation according to claim 1, characterized in that, The lower clamp includes a lower clamp plate, the lower clamp plate is provided with a plurality of lower clamp bodies, the inner side of the lower clamp body is provided with a lower pad groove for placing a flexible pad, the lower clamp plate is provided with a lower fastening screw hole offset from the lower clamp body, and at least two convex screws are fixed side by side at each end of the lower clamp body, and anti-loosening nuts are installed at the outer ends of the convex screws.

3. A fire pipe fixing bracket for fire protection engineering installation according to claim 2, characterized in that, The upper hoop includes an upper hoop plate, on which are provided several upper hoop bodies. The inner side of each upper hoop body is provided with an upper pad groove for placing a flexible pad. The upper hoop plate is provided with upper fastening screw holes that are offset from the upper hoop bodies. Fastening screws are installed in the upper fastening screw holes. Both ends of the upper hoop plate extend upward to form hanging vertical plates. The outer side of the hanging vertical plates is fixedly connected to anti-detachment blocks by protruding posts. The anti-detachment blocks have an elliptical structure, and the long axis of the anti-detachment blocks is parallel to the width direction of the upper hoop plate.

4. A fire pipe fixing bracket for fire protection engineering installation according to claim 3, characterized in that, The upper hoop and the corresponding lower hoop work together to form a clamping cavity.

5. A fire pipe fixing bracket for fire protection engineering installation according to claim 4, characterized in that, The sizes of each of the clamping cavities may be the same or different.

6. A fire pipe fixing bracket for fire protection engineering installation according to claim 4, characterized in that, Each of the clamping cavities is circular or rectangular in shape.

7. A fire pipe fixing bracket for fire protection engineering installation according to claim 4, characterized in that, The hanging component includes a carrier plate, with several anti-seismic connectors installed on the upper end of the carrier plate, and a lifting ring fixed at the lower end of the carrier plate for easy connection of a safety rope. A horizontal rod hole is provided at the lower part of the carrier plate to facilitate the passage of a convex screw, and a groove is provided on the carrier plate to facilitate the installation of anti-detachment blocks and vertical sliding.

8. A fire pipe fixing bracket for fire protection engineering installation according to claim 7, characterized in that, The groove is composed of a first groove on the outer layer and a second groove on the inner layer. The width of the first groove is equal to the minor axis of the anti-detachment block, the width of the second groove is equal to the major axis of the anti-detachment block, and the depth of the second groove is equal to the axial thickness of the anti-detachment block.

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