Fire-fighting pipeline fixing device

Abstract

The utility model relates to the technical field of fixing devices, and provides a fire-fighting pipeline fixing device which comprises a fixing support, a rotating mechanism, a rotating mechanism, a fixing ring and a screwing telescopic mechanism, a rotating opening is formed in one end of the fixing support, and the rotating mechanism is arranged at the rotating opening and used for rotating the rotating mechanism to adjust the angle of the fixing device. The rotating mechanism is arranged on the rotating mechanism and used for rotating the rotating mechanism to adjust the direction of the fixing device, fixing rings are rotationally connected to the two sides of the rotating mechanism, the multiple screwing telescopic mechanisms are arranged on the fixing rings and used for enabling the fixing rings to stretch out, the rotating ball is rotationally connected to the rotating opening, and the fixing rod is fixedly connected to the end, away from the rotating opening, of the rotating ball. By means of the technical scheme, the problems that in the prior art, a plurality of circular rings are needed for fixing during fire fighting pipeline installation, and installation and disassembly are difficult are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing devices, and in particular to a fire protection pipeline fixing device. Background Art

[0002] Fire protection pipe fixing devices are equipment used to fix fire protection pipes to ensure that the pipes remain stable during installation and use and can withstand a certain weight and pressure. These devices usually include various types of brackets, hangers, fixers, etc., which can be adjusted and fixed according to the size, shape and installation environment of the fire protection pipes.

[0003] However, when installing a fire-fighting pipe, a fixing bracket is usually first installed on the ceiling or the wall, and then a hanger is installed on the ceiling for hanging the fire-fighting pipe. Finally, a fixing clamp is used to fix the fire-fighting pipe to keep it stable. However, some existing fixing devices are ring-shaped, and only one ring is fixed in one place. Since the ring is relatively thin, many rings are needed to fix the fire-fighting pipe. During installation, multiple workers are required to fix each ring to the fire-fighting pipe together, and then fix the fixing clamp. This makes installation and removal extremely inconvenient. Utility Model Content

[0004] The utility model provides a fire protection pipe fixing device, which solves the problem in the prior art that the fire protection pipe needs to be fixed separately with multiple rings, which makes installation and disassembly difficult.

[0005] The technical solution of the utility model is as follows:

[0006] A fire protection pipe fixing device includes a fixing bracket, one end of which is provided with a turning opening, and further includes:

[0007] A rotating mechanism, the rotating mechanism being arranged at the turning port and being used for rotating the rotating mechanism to adjust the angle of the fixing device;

[0008] a rotating mechanism, the rotating mechanism being arranged on the rotating mechanism and being used for rotating the rotating mechanism to adjust the direction of the fixing device;

[0009] A fixed ring, to which both sides of the rotating mechanism are rotatably connected;

[0010] A tightening and telescopic mechanism, wherein a plurality of the tightening and telescopic mechanisms are arranged on the fixing ring and are used to stretch the fixing ring.

[0011] Preferably, the rotating mechanism includes:

[0012] A rotating ball, the rotating ball being rotatably connected to the transfer port;

[0013] A fixing rod is fixedly connected to an end of the rotating ball away from the rotating port.

[0014] Preferably, the rotating mechanism includes:

[0015] A rotation groove, the rotation groove is opened in the middle of the outer wall of the fixing rod;

[0016] a turntable rotatably connected to the rotating groove;

[0017] A connecting frame, with both ends of the turntable being fixedly connected to the connecting frame;

[0018] A rotating shaft is fixedly connected to each connecting frame, and the fixing ring is rotatably connected to the rotating shaft.

[0019] Preferably, the tightening and telescopic mechanism includes:

[0020] Telescopic openings: a plurality of telescopic openings are provided at both ends of the fixing ring;

[0021] A telescopic rod, each of the telescopic openings being slidably connected to the telescopic rod;

[0022] A fixing sleeve is slidably connected to one end of the two telescopic rods away from the telescopic opening;

[0023] A locking bolt is threadedly connected to one end of the fixing ring and the fixing sleeve away from the fixing bracket.

[0024] Furthermore, semicircular rods are provided at both ends of the telescopic rod.

[0025] Furthermore, a telescopic opening is also provided on the fixing sleeve, and a semicircular groove identical to the semicircular rod is provided at the connection between the telescopic opening and the telescopic rod.

[0026] The working distance and beneficial effects of the utility model are:

[0027] In the present invention, when installing and fixing the fire-fighting pipe, first confirm the installation position of the fire-fighting pipe, install and fix the fixing bracket on the ceiling, and then rotate the fixing ring to the required angle through the rotating mechanism, and then rotate the fixing ring to the required direction through the rotating mechanism. First, use the locking bolt for preliminary fixation to make the fixing ring form a closed ring, and extend the fire-fighting pipe from the middle of the fixing ring. After determining the size of the fire-fighting pipe, rotate the fixing ring from the rotating mechanism to adjust the fixing ring so that it can just tightly wrap the fire-fighting pipe. At this time, tighten the locking bolt directly to make it stable and fixed. After fixing the fire-fighting pipe with the fixing ring, use the tightening and telescopic mechanism to expand and fix the fixing device. Compared with the existing technology, the angle of the fixing ring can be adjusted, which can make the fire-fighting pipe more flexible when being fixed, and can adapt to fire-fighting pipes of different angles and directions. The contact surface between the fixing device and the fire-fighting pipe is expanded, which can make the fire-fighting pipe more stably fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0029] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0030] Figure 2 This is a schematic diagram of the structure of the fixed bracket in the utility model;

[0031] Figure 3 This is a schematic diagram of the structure of the fixed bracket, the rotating ball and the fixed rod in the utility model;

[0032] Figure 4 This is a schematic diagram of the structure of the fixed rod, the rotating disk and the connecting frame in the present invention;

[0033] Figure 5 It is a partial cross-sectional structural diagram of the fixing ring and the shock-absorbing pad in the present invention;

[0034] Figure 6 This is a schematic structural diagram of the telescopic rod in the utility model;

[0035] Figure 7 It is a schematic structural diagram of the cooperation among the fixing ring, bolts and nuts in the present invention.

[0036] In the figure: 1. Fixed bracket; 2. Rotating opening; 3. Fixed ring; 4. Semicircular rod; 5. Semicircular groove; 6. Bolt; 7. Nut; 8. Shock-absorbing pad; 101. Rotating ball; 102. Fixed rod; 201. Rotating groove; 202. Turntable; 203. Connecting frame; 204. Rotating shaft; 301. Telescopic opening; 302. Telescopic rod; 303. Fixed sleeve. DETAILED DESCRIPTION

[0037] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] like Figures 1 to 7 As shown, this embodiment proposes a fire protection pipe fixing device, including a fixing bracket 1, a turn mouth 2 is opened at one end of the fixing bracket 1, and also includes a rotation mechanism, a rotation mechanism, a fixing ring 3 and a tightening and telescopic mechanism. The rotation mechanism is arranged at the turn mouth 2, and is used to rotate the rotation mechanism to adjust the angle of the fixing device. The rotation mechanism is arranged on the rotation mechanism, and is used to rotate the rotation mechanism to adjust the direction of the fixing device. The two sides of the rotation mechanism are rotatably connected with the fixing ring 3, and multiple tightening and telescopic mechanisms are arranged on the fixing ring 3 to stretch the fixing ring 3.

[0039] In this embodiment, the rotating mechanism includes a rotating ball 101 and a fixed rod 102 . The rotating ball 101 is rotatably connected to the rotating port 2 , and the fixed rod 102 is fixedly connected to one end of the rotating ball 101 away from the rotating port 2 .

[0040] In this embodiment, the rotating mechanism includes a rotating groove 201, a turntable 202, a connecting frame 203 and a rotating shaft 204. The rotating groove 201 is opened in the middle position of the outer wall of the fixed rod 102. The turntable 202 is rotatably connected to the rotating groove 201. The two ends of the turntable 202 are fixedly connected to the connecting frame 203. Each connecting frame 203 is fixedly connected to the rotating shaft 204, and the fixed ring 3 is rotatably connected to the rotating shaft 204.

[0041] In this embodiment, the tightening telescopic mechanism includes a telescopic opening 301, a telescopic rod 302, a fixing sleeve 303 and a locking bolt. A plurality of telescopic openings 301 are provided at both ends of the fixing ring 3, and a telescopic rod 302 is slidably connected to each telescopic opening 301. The ends of the two telescopic rods 302 away from the telescopic opening 301 are slidably connected to the fixing sleeve 303. The ends of the fixing ring 3 and the fixing sleeve 303 away from the fixed bracket 1 are both threadedly connected with the locking bolt. Semicircular rods 4 are provided at both ends of the telescopic rod 302 for the purpose of fixing the telescopic rod 302 in the telescopic opening 301 after being inserted into the telescopic opening 301, thereby securing the fixing sleeve 303. The fixing sleeve 303 is provided with a telescopic opening 301, and a semicircular groove 5 which is the same as the semicircular rod 4 is provided at the connection between the telescopic opening 301 and the telescopic rod 302. This is so that the telescopic rod 302 can be restricted by the same semicircular groove 5 after the telescopic opening 301 rotates, so that the telescopic rod 302 is stably fixed. The locking bolt includes a bolt 6 and a nut 7, and a rubber shock-absorbing pad 8 is fixedly connected to the fixing ring 3 and the fixing sleeve 303. The purpose is to provide shock absorption between the fixing ring 3 and the fixing sleeve 303 when the fire pipe is used, thereby improving the service life of the fixing device and reducing wear.

[0042] In summary, the working principle of the fire-fighting pipe fixing device is as follows: when fixing the fire-fighting pipe, the worker first needs to place the fire-fighting pipe at the position where it needs to be fixed, and then fix the fixing bracket 1 on the ceiling or wall, and then rotate the rotating ball 101, and turn the fixing ring 3 to the desired angle by rotating the rotating ball 101, and then rotate the turntable 202 to rotate the fixing ring 3 to the specified direction, and first tighten the nut 7 and bolt 6 on the fixing ring 3 a little to make the fixing ring 3 form a closed circle, and the worker extends the fire-fighting pipe into the fixing ring 3. At this time, another worker can completely tighten the nut 7 and bolt 6. After the fixing ring 3 fixes the fire-fighting pipe, the telescopic rods 302 on both sides of the fixing ring 3 can be moved to the outside on both sides. When the telescopic rod 302 When it moves into the semicircular groove 5, the telescopic rod 302 is rotated so that the semicircular rod 4 on the telescopic rod 302 is just fixed in the semicircular groove 5. At this time, the telescopic rods 302 on both sides of the fixing ring 3 are stably fixed in the telescopic opening 301. Then rotate the fixing sleeve 303, and slide the fixing sleeve 303 toward the outside first, and fix the semicircular rod 4 at the other end of the telescopic rod 302 in the semicircular groove 5 in the fixing sleeve 303. At this time, the fixing sleeve 303 is stretched out, and the contact surface with the fire pipe is larger. Tighten the nut 7 and bolt 6 at the bottom of the fixing sleeve 303 completely to fix the fire pipe. When replacing, you only need to loosen the nut 7 and bolt 6, take out the fire pipe, re-insert a new fire pipe and tighten the nut 7 and bolt 6 completely to fix it.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fire protection pipe fixing device, comprising a fixing bracket (1), wherein one end of the fixing bracket (1) is provided with a turning opening (2), characterized in that: Also includes: A rotating mechanism, the rotating mechanism being arranged at the turning port (2) and being used for rotating the rotating mechanism to adjust the angle of the fixing device; a rotating mechanism, the rotating mechanism being arranged on the rotating mechanism and being used for rotating the rotating mechanism to adjust the direction of the fixing device; A fixed ring (3), the two sides of the rotating mechanism being rotatably connected to the fixed ring (3); A tightening and telescopic mechanism, wherein a plurality of the tightening and telescopic mechanisms are arranged on the fixing ring (3) and are used to stretch the fixing ring (3).

2. A fire protection pipe fixing device according to claim 1, characterized in that: The rotating mechanism comprises: A rotating ball (101), the rotating ball (101) is rotatably connected to the rotating port (2); A fixed rod (102) is fixedly connected to an end of the rotating ball (101) away from the rotating port (2).

3. A fire protection pipe fixing device according to claim 2, characterized in that: The rotating mechanism comprises: A rotation groove (201), the rotation groove (201) is opened in the middle of the outer wall of the fixing rod (102); a turntable (202), the turntable (202) being rotatably connected to the rotating groove (201); A connecting frame (203), with both ends of the rotating disk (202) being fixedly connected to the connecting frame (203); A rotating shaft (204) is fixedly connected to each of the connecting frames (203), and the fixing ring (3) is rotatably connected to the rotating shaft (204).

4. A fire protection pipe fixing device according to claim 3, characterized in that: The tightening and telescopic mechanism comprises: Telescopic openings (301), with multiple telescopic openings (301) being provided at both ends of the fixing ring (3); A telescopic rod (302), each of the telescopic openings (301) being slidably connected to the telescopic rod (302); A fixed sleeve (303), wherein one end of the two telescopic rods (302) away from the telescopic opening (301) is slidably connected to the fixed sleeve (303); A locking bolt is provided. The fixing ring (3) and the fixing sleeve (303) are both threadedly connected to one end thereof away from the fixing bracket (1).

5. A fire protection pipe fixing device according to claim 4, characterized in that: Semicircular rods (4) are provided at both ends of the telescopic rod (302).

6. A fire protection pipe fixing device according to claim 5, characterized in that: The fixing sleeve (303) is also provided with a telescopic opening (301), and a semicircular groove (5) identical to the semicircular rod (4) is provided at the connection between the telescopic opening (301) and the telescopic rod (302).

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