Fire-fighting pipeline fixing support

Abstract

The utility model discloses a fire-fighting pipeline fixing support, and particularly relates to the technical field of fire-fighting pipelines, the fire-fighting pipeline fixing support comprises a bottom plate, one side of the bottom plate is fixedly connected with a side plate, a C-shaped bolt is inserted into the front side of the side plate, the surface of the side plate is provided with a first groove, a top plate is inserted into the first groove, and the top of the top plate is provided with a clamping block. The clamping blocks are connected with the first grooves in a clamped mode, and first rectangular holes are formed in the surfaces of the top plate and the clamping blocks. The fire-fighting pipeline fixing device is beneficial for fixing fire-fighting pipelines and fire-fighting pipelines with different calibers, meanwhile, the rubber pad and the spring can play a buffering role, pressure on the pipelines is reduced, and the problem that when the pipelines expand with heat and contract with cold at different temperatures, clamping pieces cannot effectively adapt to the change, and the clamping pieces cannot effectively adapt to the change is solved. Meanwhile, due to the detachable arrangement, replacement of parts is facilitated, and therefore the service life of the pipeline connector is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of fire protection pipeline technology, and more specifically, to a fire protection pipeline fixing bracket. Background Technology

[0002] Fire protection pipe supports are structural components used to support pipes laid overhead. They are divided into fixed supports, sliding supports, guide supports, rolling supports, etc. Pipe supports are used wherever pipes are laid and are also called pipe supports or pipe sections. They serve as the supporting structure for pipes.

[0003] However, in actual use, the existing adjustment structure of fire pipe fixing supports will exert pressure on the clamps when fixing the pipes. The pipes will expand and contract with temperature changes, and the clamps cannot effectively adapt to this change, thus damaging the pipes. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a fire-fighting pipeline fixing bracket to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a fire pipe fixing bracket, including a base plate, a side plate fixedly connected to one side of the base plate, a C-shaped pin inserted into the front side of the side plate, a first groove formed on the surface of the side plate, a top plate inserted into the first groove, a locking block provided on the top of the top plate, the locking block engaging with the first groove, a first rectangular hole formed on the surface of both the top plate and the locking block, and the C-shaped pin engaging with the first rectangular hole;

[0006] A connecting block is fixedly connected to the top of the base plate. Two worm gears are rotatably connected to the top of the base plate. A worm is meshed on one side of each of the two worm gears. One end of the worm is rotatably connected to the connecting block, and a knob is fixedly connected to the other end of the worm. A ring is sleeved on the outside of the worm, and a connecting strip is fixedly connected to the bottom of the ring. One end of the connecting strip is fixedly connected to the base plate. A clamping mechanism is provided at the top of the two worms, and a lifting mechanism is provided on both sides of the clamping mechanism.

[0007] As a further description of the above technical solution:

[0008] The clamping mechanism includes two bottom clamping plates. A rectangular pin is inserted into one side of each of the two bottom clamping plates. A second groove is formed on the surface of each of the two bottom clamping plates. A strip is inserted into the second groove. A second rectangular hole is formed on the surface of the strip.

[0009] As a further description of the above technical solution:

[0010] The rectangular pin is inserted into the second rectangular hole. The top of the two bottom clamps is provided with a top clamp. A spring is fixedly connected to the top of the top clamp. One end of the spring is fixedly connected to the top plate.

[0011] As a further description of the above technical solution:

[0012] The bottom clamp and the bottom of the top clamp are both fixedly connected with a first hook and loop fastener. A second hook and loop fastener is connected to one side of the first hook and loop fastener. A rubber pad is fixedly connected to one side of the second hook and loop fastener. The cross-sections of the bottom clamp, the top clamp, the rubber pad, the first hook and loop fastener, and the second hook and loop fastener are all set to be arc-shaped.

[0013] As a further description of the above technical solution:

[0014] The lifting mechanism includes two lead screws, one end of which is fixedly connected to a worm gear, and the other end of which is rotatably connected to the top plate.

[0015] As a further description of the above technical solution:

[0016] Both lead screws are fitted with bottom limiting plates on their outer sides, and the bottom limiting plates are fixedly connected to the connecting blocks. Both lead screws are threaded with rectangular blocks on their outer sides, and one end of the rectangular blocks is fixedly connected to the insert strip.

[0017] As a further description of the above technical solution:

[0018] Both lead screws are fitted with top limiting plates on their outer sides. Two fixing strips are fixedly connected to the top of the top limiting plates, and one end of each fixing strip is fixedly connected to the top plate.

[0019] The technical effects and advantages of this utility model are as follows:

[0020] 1. By setting up a clamping mechanism, compared with the existing technology, the rubber pad and spring play a buffering role. When the rubber pad is damaged, it can be replaced by the second Velcro. When the first Velcro fails after multiple uses, the rectangular insert can be pulled out to replace the bottom clamping plate. Then, the C-shaped pin can be pulled out, and then the clip can be taken out. The top plate can be lifted up to replace the top clamping plate. This is beneficial for fixing the fire pipe. At the same time, the rubber pad and spring can play a buffering role, reducing the pressure on the pipe. This solves the problem that when the pipe expands and contracts with temperature, the clamping parts cannot effectively adapt to this change, thus damaging the pipe. The detachable setting is conducive to the replacement of parts, thus extending the service life of this utility model.

[0021] 2. By setting up a lifting mechanism, compared with the existing technology, rotating the knob clockwise drives the worm gear to rotate, the worm gear drives the worm wheel to rotate, the worm wheel drives the lead screw to rotate, and the lead screw drives the rectangular block to move vertically. As a result, the rectangular block drives the insert to move upward, and at the same time, the bottom clamping plate moves upward under the drive of the insert until the fire pipe is fixed. At this time, stop rotating the knob, which makes it easy for this utility model to fix fire pipes of different diameters. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of this utility model.

[0024] Figure 3 This is a schematic cross-sectional view of the side plate, locking block, and top plate of this utility model.

[0025] Figure 4 This is a schematic diagram of the cross-sectional structure of the bottom clamping plate of this utility model.

[0026] Figure 5 This is a schematic diagram of the lifting mechanism of this utility model.

[0027] The attached diagram is labeled as follows: 1. Base plate; 2. Side plate; 3. C-shaped pin; 4. First groove; 5. Top plate; 6. Locking block; 7. First rectangular hole; 8. Connecting block; 9. Worm gear; 10. Worm; 11. Knob; 12. Ring; 13. Connecting strip; 14. Bottom clamping plate; 15. Rectangular pin; 16. Second groove; 17. Insert strip; 18. Second rectangular hole; 19. Top clamping plate; 20. Spring; 21. First Velcro; 22. Second Velcro; 23. Rubber pad; 24. Lead screw; 25. Bottom limiting plate; 26. Rectangular block; 27. Top limiting plate; 28. Fixing strip. Detailed Implementation

[0028] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] As attached Figure 1-5The fire pipe fixing bracket shown includes a base plate 1, a side plate 2 fixedly connected to one side of the base plate 1, a C-shaped pin 3 inserted into the front side of the side plate 2, a first groove 4 opened on the surface of the side plate 2, a top plate 5 inserted into the first groove 4, a locking block 6 provided on the top of the top plate 5, the locking block 6 locking into the first groove 4, and a first rectangular hole 7 opened on the surface of both the top plate 5 and the locking block 6, and the C-shaped pin 3 inserted into the first rectangular hole 7.

[0030] A connecting block 8 is fixedly connected to the top of the base plate 1. Two worm gears 9 are rotatably connected to the top of the base plate 1. A worm 10 is meshed on one side of each of the two worm gears 9. One end of the worm 10 is rotatably connected to the connecting block 8, and a knob 11 is fixedly connected to the other end of the worm 10. A ring 12 is sleeved on the outside of the worm 10. A connecting strip 13 is fixedly connected to the bottom of the ring 12. One end of the connecting strip 13 is fixedly connected to the base plate 1. A clamping mechanism is provided on the top of the two worm gears 10, and a lifting mechanism is provided on both sides of the clamping mechanism.

[0031] In some embodiments, according to Figure 4 As shown, the clamping mechanism includes two bottom clamping plates 14. A rectangular pin 15 is inserted into one side of each of the two bottom clamping plates 14. A second groove 16 is opened on the surface of each of the two bottom clamping plates 14. An insert 17 is inserted into the second groove 16. A second rectangular hole 18 is opened on the surface of the insert 17.

[0032] In some embodiments, according to Figure 1 As shown, the rectangular pin 15 is inserted into the second rectangular hole 18, and the top of the two bottom clamping plates 14 is provided with a top clamping plate 19. A spring 20 is fixedly connected to the top of the top clamping plate 19, and one end of the spring 20 is fixedly connected to the top plate 5.

[0033] In some embodiments, according to Figure 4 As shown, the bottom clamp 14 and the bottom of the top clamp 19 are both fixedly connected with a first hook and loop fastener 21. A second hook and loop fastener 22 is connected to one side of the first hook and loop fastener 21. A rubber pad 23 is fixedly connected to one side of the second hook and loop fastener 22. The cross-sections of the bottom clamp 14, the top clamp 19, the rubber pad 23, the first hook and loop fastener 21 and the second hook and loop fastener 22 are all set to be arc-shaped.

[0034] In some embodiments, according to Figure 5 As shown, the lifting mechanism includes two lead screws 24, one end of which is fixedly connected to the worm gear 9, and the other end of which is rotatably connected to the top plate 5.

[0035] In some embodiments, according to Figure 5 As shown, both lead screws 24 are fitted with bottom limiting plates 25 on their outer sides. The bottom limiting plates 25 are fixedly connected to the connecting block 8. Both lead screws 24 are threaded with rectangular blocks 26 on their outer sides. One end of the rectangular block 26 is fixedly connected to the insert strip 17.

[0036] In some embodiments, according to Figure 1 As shown, top limiting plates 27 are sleeved on the outer sides of both lead screws 24. Two fixing strips 28 are fixedly connected to the top of the top limiting plates 27, and one end of each fixing strip 28 is fixedly connected to the top plate.

[0037] Working principle of this utility model: In use, first, the side plate 2 is fixed to the wall. Then, the fire pipe is placed on the bottom clamp 14. Next, the knob 11 is rotated clockwise, causing the worm gear 10 to rotate. The worm gear 10 drives the worm wheel 9 to rotate, which in turn drives the lead screw 24. The lead screw 24 causes the rectangular block 26 to move vertically, thereby causing the rectangular block 26 to move the insert 17 upwards. Simultaneously, the bottom clamp 14 moves upwards under the influence of the insert 17 until the fire pipe is fixed. At this point, the knob 11 is stopped. The rubber pad 23 and spring 20 act as a buffer. When the rubber pad 23 is damaged, it can be replaced by a second... Replace the first Velcro 21 after it has failed multiple times. Then, pull out the rectangular insert 17 and replace the bottom clamp 14. Next, pull out the C-shaped pin 3, then take out the clip 6 and lift the top plate 5 to replace the top clamp 19. The clamping mechanism is designed to help fix the fire pipe. At the same time, the rubber pad 23 and spring 20 can act as a buffer to reduce the pressure on the pipe. This solves the problem that when the pipe expands and contracts at different temperatures, the clamping parts cannot effectively adapt to the changes, thus damaging the pipe. The lifting mechanism is designed to facilitate the fixing of fire pipes of different diameters.

Claims

1. A fire hose support comprising a base plate (1) characterised in that: The side plate (2) is fixedly connected with the bottom plate (1), the C-shaped bolt (3) is inserted into the front side of the side plate (2), the first recess (4) is arranged on the surface of the side plate (2), the top plate (5) is inserted into the first recess (4), the clamping block (6) is arranged on the top of the top plate (5), the clamping block (6) is connected with the first recess (4), the first rectangular hole (7) is arranged on the surface of the top plate (5) and the clamping block (6), and the C-shaped bolt (3) is inserted into the first rectangular hole (7). The connecting block (8) is fixedly connected with the top of the bottom plate (1), the two worm gears (9) are rotatably connected with the top of the bottom plate (1), the two worm gears (9) are rotatably connected with the connecting block (8), the knob (11) is fixedly connected with one end of the worm gear (10), the circular ring (12) is sleeved with the outer side of the worm gear (10), the connecting strip (13) is fixedly connected with the bottom of the circular ring (12), one end of the connecting strip (13) is fixedly connected with the bottom plate (1), the clamping plate mechanism is arranged on the top of the two worm gears (10), and the lifting mechanism is arranged on the two sides of the clamping plate mechanism.

2. The fire hose support bracket of claim 1, wherein: The clamping plate mechanism comprises two bottom clamping plates (14), the rectangular bolt (15) is inserted into one side of the two bottom clamping plates (14), the second recess (16) is arranged on the surface of the two bottom clamping plates (14), the insertion strip (17) is inserted into the second recess (16), and the second rectangular hole (18) is arranged on the surface of the insertion strip (17).

3. A fire hose support bracket according to claim 2, wherein: The rectangular bolt (15) is inserted into the second rectangular hole (18), the top clamping plate (19) is arranged on the top of the two bottom clamping plates (14), the spring (20) is fixedly connected with the top of the top clamping plate (19), and one end of the spring (20) is fixedly connected with the top plate (5).

4. The fire protection pipe hanger of claim 3, wherein: The first magic tape (21) is fixedly connected with the front side of the bottom clamping plate (14) and the bottom of the top clamping plate (19), the second magic tape (22) is connected with one side of the first magic tape (21), the rubber pad (23) is fixedly connected with one side of the second magic tape (22), and the cross sections of the bottom clamping plate (14), the top clamping plate (19), the rubber pad (23), the first magic tape (21) and the second magic tape (22) are all arranged in arc shape.

5. The fire sprinkler pipe hanger of claim 1, wherein: The lifting mechanism comprises two lead screws (24), one end of the two lead screws (24) is fixedly connected with the worm gear (9), and the other end of the two lead screws (24) is rotatably connected with the top plate (5).

6. A fire hose support bracket according to claim 5, wherein: The bottom limiting plate (25) is sleeved with the outer side of the two lead screws (24), the bottom limiting plate (25) is fixedly connected with the connecting block (8), the rectangular block (26) is threadedly connected with the outer side of the two lead screws (24), and one end of the rectangular block (26) is fixedly connected with the insertion strip (17).

7. The fire protection pipe hanger of claim 5, wherein: The top limiting plate (27) is sleeved with the outer side of the two lead screws (24), the two fixed strips (28) are fixedly connected with the top of the top limiting plate (27), and one end of the two fixed strips (28) is fixedly connected with the top plate.

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