Pipeline fixing frame for fire engineering

Abstract

The utility model relates to the technical field of fire-fighting engineering pipeline fixing frames, and discloses a fire-fighting engineering pipeline fixing frame which comprises a fixing frame body, a fixing structure is arranged on the fixing frame body, a lower clamping structure is arranged in the fixing frame body, and an upper clamping structure is arranged in the fixing frame body. The lower clamping structure and the upper clamping structure are connected with a fire fighting pipeline in a clamping mode, the fixing frame comprises a U-shaped frame, the two ends of the U-shaped frame are fixedly connected with the fixing structure, the fixing structure comprises a fixing plate, the outer surface of the fixing plate is fixedly connected with the two ends of the U-shaped frame, and reinforcing ribs are fixedly installed at the bottom end of the fixing plate. And the reinforcing ribs are fixedly connected with the outer surface of the U-shaped frame, the reinforcing ribs are arranged in a linear array, and a kidney-shaped fixing groove is formed in the fixing plate. The fire-fighting pipeline fixing device not only can conveniently fix a fire-fighting pipeline, but also is good in fixing effect, convenient to disassemble and assemble, and simple and rapid to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of fire engineering pipeline fixing frames, in particular to a pipeline fixing frame used in fire engineering. Background Art

[0002] Fire protection engineering is the application of scientific and engineering principles to protect people, property and their environment from the harmful and destructive effects of fire and smoke. Fire protection pipes refer to pipe materials used in fire protection to connect fire protection equipment and instruments and transport fire-fighting water, gas or other media. Fire protection pipes are usually fixed to the ceiling with fixed frames.

[0003] The existing fire protection pipe fixing frame only fixes the fire protection pipe by simple fixing rings and fixing caps, and the fixing effect is average and it is inconvenient to disassemble and assemble. Therefore, we propose a pipe fixing frame for fire protection engineering. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a pipe fixing frame for fire protection engineering, which has the advantages of being convenient for fixing fire protection pipes and having good fixing effect, and solves the problem of the traditional fixing structure and the general fixing effect.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of conveniently fixing the fire-fighting pipe and having a good fixing effect, the utility model provides the following technical solution: a pipe fixing frame for fire-fighting engineering, comprising a fixing frame, a fixing structure is arranged on the fixing frame, a lower clamping structure is arranged inside the fixing frame, an upper clamping structure is arranged inside the fixing frame, and the lower clamping structure and the upper clamping structure are clamped and connected with the fire-fighting pipe, so as to fix the fire-fighting pipe with a good fixing effect.

[0008] As a preferred technical solution of the utility model, the fixing frame includes a U-shaped frame, and both ends of the U-shaped frame are fixedly connected to the fixing structure to facilitate fixed installation of the fixing structure.

[0009] As a preferred technical solution of the utility model, the fixing structure includes a fixing plate, the outer surface of the fixing plate is fixedly connected to both ends of the U-shaped frame, a reinforcing rib is fixedly installed on the bottom end of the fixing plate, and the reinforcing rib is fixedly connected to the outer surface of the U-shaped frame, the reinforcing rib is arranged in a linear array, a waist-shaped fixing groove is opened inside the fixing plate, and the inner cavity of the waist-shaped fixing groove is movably connected to the external expansion bolt to facilitate fixing the fixing frame to the ceiling.

[0010] As a preferred technical solution of the utility model, a first threaded hole is provided on the inner bottom wall of the U-shaped frame, and an inner cavity of the first threaded hole is movably connected to the lower clamping structure to facilitate installation of the lower clamping structure.

[0011] As a preferred technical solution of the utility model, the lower clamping structure includes a lower threaded rod, the outer surface of the lower threaded rod is threadedly connected to the inner cavity of the first threaded hole, one end of the lower threaded rod is fixedly installed with a lower support through a bearing, the lower support is movably connected to the fire protection pipe, and the other end of the lower threaded rod is fixedly installed with a lower rotating disk;

[0012] The inner cavity wall of the lower support is provided with a first anti-skid groove, which is arranged in a curved array to facilitate clamping and fixing the fire-fighting pipe and to adjust the position of the fire-fighting pipe longitudinally.

[0013] As a preferred technical solution of the utility model, a connecting plate is fixedly installed on the inner wall of the U-shaped frame, and a second threaded hole is opened in the connecting plate. The inner cavity of the second threaded hole is movably connected to the upper clamping structure to facilitate the installation of the upper clamping structure.

[0014] As a preferred technical solution of the utility model, the upper clamping structure includes an upper threaded rod, the outer surface of the upper threaded rod is threadedly connected to the inner cavity of the second threaded hole, one end of the upper threaded rod is fixedly installed with an upper support through a bearing, the upper support is movably connected to the fire protection pipe, and the other end of the upper threaded rod is fixedly installed with an upper rotating disk;

[0015] A second anti-skid groove is provided on the inner cavity wall of the upper support, and the second anti-skid groove is arranged in a curved array to facilitate clamping and fixing the fire-fighting pipe, and the position of the fire-fighting pipe can be adjusted longitudinally.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a pipe fixing frame for fire protection engineering, which has the following beneficial effects:

[0018] 1. The pipe fixing frame for fire protection engineering is provided by placing the fire protection pipe on the lower support and then screwing the upper rotating disk. At this time, the upper rotating disk drives the upper threaded rod to move in the inner cavity of the second threaded hole, and drives the upper support to move in the direction close to the fire protection pipe until the fire protection pipe is clamped and fixed between the lower support and the upper support. During this period, the first anti-skid groove and the second anti-skid groove both play an anti-skid role, thereby facilitating the fixation of the fire protection pipe with good fixing effect.

[0019] 2. The pipe fixing frame used in fire protection engineering uses external expansion bolts to pass through the inner cavity of the waist-shaped fixing groove and fix the fixing plate on the ceiling. During this period, the reinforcement ribs play a role of reinforcement and also play a role of connecting the U-shaped frame, so that the fixing frame can be fixed on the ceiling conveniently and the operation is simple and quick.

[0020] 3. When the fire-fighting pipe needs to be disassembled, the pipe fixing frame used in the fire-fighting project only needs to rotate the upper rotating disk in the reverse spiral. At this time, the upper rotating disk drives the upper threaded rod to move in the reverse thread in the inner cavity of the second threaded hole, and drives the upper support to move away from the fire-fighting pipe until the fire-fighting pipe can be removed from the lower support, thereby facilitating the disassembly of the fire-fighting pipe, and the operation is simple and quick.

[0021] 4. The pipe fixing frame used in fire protection engineering, when it is necessary to adjust the longitudinal position of the fire protection pipe, it is only necessary to rotate the lower rotating disk and rotate the upper rotating disk in the opposite direction at the same time. At this time, the lower rotating disk drives the lower threaded rod to move threadedly in the inner cavity of the first threaded hole, and drives the lower support to lift the fire protection pipe to move in the longitudinal direction. At the same time, the upper rotating disk drives the upper threaded rod to move threadedly in the inner cavity of the second threaded hole, and drives the upper support to move away from the fire protection pipe until the fire protection pipe is adjusted to a suitable longitudinal position, and then rotate the upper rotating disk again to clamp and fix the fire protection pipe between the lower support and the upper support, so as to facilitate the adjustment of the longitudinal position of the fire protection pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a main stereoscopic view of the utility model;

[0023] Figure 2 This is a three-dimensional diagram of the connection between the fixing frame and the fixing structure of the utility model;

[0024] Figure 3 It is an exploded stereogram of the utility model.

[0025] In the figure: 1. fixing frame; 11. U-shaped frame; 12. first threaded hole; 13. connecting plate; 14. second threaded hole; 2. fixing structure; 21. fixing plate; 22. reinforcing rib; 23. waist-shaped fixing groove; 3. lower clamping structure; 31. lower threaded rod; 32. lower support; 321. first anti-skid groove; 33. lower rotating disk; 4. upper clamping structure; 41. upper threaded rod; 42. upper support; 421. second anti-skid groove; 43. upper rotating disk; 5. fire-fighting pipe. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] Example 1

[0028] Reference Figure 1-2 , which is the first embodiment of the utility model, provides a pipe fixing frame for fire protection engineering, including a fixing frame 1, a fixing structure 2 is arranged on the fixing frame 1, a lower clamping structure 3 is arranged inside the fixing frame 1, an upper clamping structure 4 is arranged inside the fixing frame 1, and a fire protection pipe 5 is clamped and connected with the lower clamping structure 3 and the upper clamping structure 4.

[0029] The fixing frame 1 includes a U-shaped frame 11 , and both ends of the U-shaped frame 11 are fixedly connected to the fixing structure 2 .

[0030] The fixing structure 2 includes a fixing plate 21, the outer surface of the fixing plate 21 is fixedly connected to both ends of the U-shaped frame 11, a reinforcing rib 22 is fixedly installed on the bottom end of the fixing plate 21, and the reinforcing rib 22 is fixedly connected to the outer surface of the U-shaped frame 11, the reinforcing rib 22 is arranged in a linear array, and a waist-shaped fixing groove 23 is opened inside the fixing plate 21, and the inner cavity of the waist-shaped fixing groove 23 is movably connected to the external expansion bolt.

[0031] During use, the fixing plate 21 is fixed to the ceiling by passing the external expansion bolts through the inner cavity of the waist-shaped fixing groove 23. During this period, the reinforcing ribs 22 play a reinforcing role and also play a role in connecting the U-shaped frame 11, thereby facilitating the fixing frame 1 to be fixed to the ceiling, and the operation is simple and quick.

[0032] Example 2

[0033] Reference Figure 1-3 , which is the second embodiment of the utility model. This embodiment is different from the first embodiment in that a first threaded hole 12 is provided on the inner bottom wall of the U-shaped frame 11, and the inner cavity of the first threaded hole 12 is movably connected to the lower clamping structure 3.

[0034] The lower clamping structure 3 includes a lower threaded rod 31, the outer surface of the lower threaded rod 31 is threadedly connected to the inner cavity of the first threaded hole 12, one end of the lower threaded rod 31 is fixedly mounted with a lower support 32 through a bearing, the lower support 32 is movably connected to the fire fighting pipe 5, and the other end of the lower threaded rod 31 is fixedly mounted with a lower rotating disk 33;

[0035] The inner wall of the lower support 32 is provided with first anti-slip grooves 321 , and the first anti-slip grooves 321 are arranged in a curved array.

[0036] A connecting plate 13 is fixedly mounted on the inner side wall of the U-shaped frame 11 . A second threaded hole 14 is formed in the connecting plate 13 . The inner cavity of the second threaded hole 14 is movably connected to the upper clamping structure 4 .

[0037] The upper clamping structure 4 includes an upper threaded rod 41, the outer surface of the upper threaded rod 41 is threadedly connected to the inner cavity of the second threaded hole 14, one end of the upper threaded rod 41 is fixedly mounted with an upper support 42 through a bearing, the upper support 42 is movably connected to the fire fighting pipe 5, and the other end of the upper threaded rod 41 is fixedly mounted with an upper rotating disk 43;

[0038] Second anti-slip grooves 421 are formed on the inner wall of the upper support 42 , and the second anti-slip grooves 421 are arranged in a curved array.

[0039] During use, the fire-fighting pipe 5 is placed on the lower support 32, and then the upper rotating disk 43 is screwed on one end of the upper threaded rod 41. At this time, the upper rotating disk 43 drives the upper threaded rod 41 to move in the inner cavity of the second threaded hole 14, and drives the upper support 42 to move in the direction close to the fire-fighting pipe 5 until the fire-fighting pipe 5 is clamped and fixed between the lower support 32 and the upper support 42. During this period, the first anti-skid groove 321 and the second anti-skid groove 421 both play an anti-skid role, so that the fire-fighting pipe 5 is conveniently fixed, and the fixing effect is good;

[0040] When the fire-fighting pipe 5 needs to be disassembled, the upper rotating disk 43 only needs to be rotated in the reverse direction. At this time, the upper rotating disk 43 drives the upper threaded rod 41 to move in the reverse direction in the inner cavity of the second threaded hole 14, and drives the upper support 42 to move away from the fire-fighting pipe 5 until the fire-fighting pipe 5 can be removed from the lower support 32, thereby facilitating the disassembly of the fire-fighting pipe 5, and the operation is simple and quick;

[0041] When it is necessary to adjust the longitudinal position of the fire-fighting pipe 5, it is only necessary to rotate the lower rotating disk 33 and rotate the upper rotating disk 43 in the opposite direction. At this time, the lower rotating disk 33 drives the lower threaded rod 31 to move threadedly in the inner cavity of the first threaded hole 12, and drives the lower support 32 to lift the fire-fighting pipe 5 and move it in the longitudinal direction. At the same time, the upper rotating disk 43 drives the upper threaded rod 41 to move threadedly in the inner cavity of the second threaded hole 14, and drives the upper support 42 to move away from the fire-fighting pipe 5 until the fire-fighting pipe 5 is adjusted to a suitable longitudinal position, and then rotate the upper rotating disk 43 again to clamp and fix the fire-fighting pipe 5 between the lower support 32 and the upper support 42, so as to facilitate the adjustment of the longitudinal position of the fire-fighting pipe 5.

[0042] The remaining structures are the same as those of Example 1.

[0043] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A pipe fixing frame for fire protection engineering, comprising a fixing frame (1), characterized in that: The fixing frame (1) is provided with a fixing structure (2), the fixing frame (1) is provided with a lower clamping structure (3), the fixing frame (1) is provided with an upper clamping structure (4), and the lower clamping structure (3) and the upper clamping structure (4) are clamped and connected to a fire-fighting pipe (5); The fixed frame (1) comprises a U-shaped frame (11), and both ends of the U-shaped frame (11) are fixedly connected to the fixed structure (2); A first threaded hole (12) is provided on the inner bottom wall of the U-shaped frame (11), and an inner cavity of the first threaded hole (12) is movably connected to the lower clamping structure (3); The lower clamping structure (3) comprises a lower threaded rod (31), the outer surface of the lower threaded rod (31) being threadedly connected to the inner cavity of the first threaded hole (12), one end of the lower threaded rod (31) being fixedly mounted with a lower support (32) via a bearing, the lower support (32) being movably connected to the fire-fighting pipe (5), and the other end of the lower threaded rod (31) being fixedly mounted with a lower rotating disk (33); The inner cavity wall of the lower support (32) is provided with first anti-slip grooves (321), and the first anti-slip grooves (321) are arranged in a curved array; A connecting plate (13) is fixedly mounted on the inner side wall of the U-shaped frame (11), a second threaded hole (14) is formed on the connecting plate (13), and an inner cavity of the second threaded hole (14) is movably connected to the upper clamping structure (4); The upper clamping structure (4) comprises an upper threaded rod (41), the outer surface of the upper threaded rod (41) being threadedly connected to the inner cavity of the second threaded hole (14), one end of the upper threaded rod (41) being fixedly mounted with an upper support (42) via a bearing, the upper support (42) being movably connected to the fire-fighting pipe (5), and the other end of the upper threaded rod (41) being fixedly mounted with an upper rotating disk (43); Second anti-slip grooves (421) are provided on the inner cavity wall of the upper support (42), and the second anti-slip grooves (421) are arranged in a curved array; The fixing structure (2) comprises a fixing plate (21), the outer surface of the fixing plate (21) being fixedly connected to both ends of the U-shaped frame (11), a reinforcing rib (22) being fixedly mounted on the bottom end of the fixing plate (21), and the reinforcing rib (22) being fixedly connected to the outer surface of the U-shaped frame (11), the reinforcing rib (22) being arranged in a linear array, a waist-shaped fixing groove (23) being provided inside the fixing plate (21), and an inner cavity of the waist-shaped fixing groove (23) being movably connected to an external expansion bolt.

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