Fire-fighting water spray pipe supporting frame

Abstract

The utility model discloses a fire-fighting water spraying pipe supporting frame which comprises a connecting base, an adjusting mechanism used for adjusting the spraying angle is arranged at the top of the connecting base, a supporting mechanism used for supporting and fixing a fire-fighting water spraying pipe is arranged at the top of the connecting base, and the adjusting mechanism comprises a threaded pipe. The threaded pipe is fixedly mounted at the top of the connecting seat in a penetrating manner; through the cooperative arrangement of the adjusting mechanism and the supporting mechanism, the pipeline water spraying device has the advantages of stably supporting and fastening the pipeline during water spraying, and also has the advantage of adjusting the pipeline to prevent backward movement and separation, so that the spraying effect and the spraying stability are ensured; the supporting mechanism is used for supporting, clamping and fixing a pipeline and can assist in rotation adjustment of the pipeline, and the adjusting mechanism is beneficial for achieving vertical movement of the pipeline in a threaded push-pull mode and achieving angle rotation adjustment work in a tooth meshing mode.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting equipment, and particularly relates to a support frame for a fire-fighting water spray pipe. Background Art

[0002] An outdoor fire hydrant is a water supply facility installed on the fire water supply network outside a building. It is mainly used for fire trucks to draw water from the municipal water supply network or the outdoor fire water supply network to implement fire extinguishing, and can also be directly connected to a water hose and a water gun to discharge water for fire extinguishing. Therefore, the outdoor fire hydrant system is also an important fire-fighting facility for extinguishing fires. When conducting outdoor fire extinguishing, due to the large water pressure, at least two firefighters are required to hold the nozzle for fire extinguishing operations, which cannot maintain long-term operation, wastes manpower, and is inconvenient to use.

[0003] In view of the above technical problems, for example, the patent with the publication number CN215275548U discloses a support frame for a fire-fighting water spray pipe, which has a simple structure and is convenient to move. It can fix and limit the support of the fire-fighting nozzle, and can adjust the angle of the fire-fighting nozzle, enabling long-term fire-fighting operations. At the same time, it can save manpower, is simple to operate, and is convenient to use;

[0004] The above patent still has the following deficiencies: when adjusting the use of the water spray pipe for fire fighting, due to the large water pressure, it is easy to shake, and at the same time, the large impact force is likely to cause the pipeline to move backward, affecting the spraying accuracy and spraying effect. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a support frame for a fire-fighting water spray pipe, which can fasten the pipeline during water spraying, thus avoiding shaking and swinging phenomena. At the same time, it can be adjusted according to needs, and is not easy to move backward after adjustment, so as to improve the stability during water spraying, and solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A support frame for a fire-fighting water spray pipe, including a connecting seat, a regulating mechanism for adjusting the spraying angle is arranged on the top of the connecting seat, a supporting mechanism for supporting and fixing the fire-fighting water spray pipe is arranged on the top of the connecting seat, the regulating mechanism includes a threaded pipe, and the threaded pipe is fixedly installed through the top of the connecting seat;

[0007] A threaded rod is threadedly connected inside the threaded pipe, the top end of the threaded rod is rotatably connected to a toothed plate, a gear is meshed on one side of the toothed plate, and a vertical rod is fixedly installed on the other side of the toothed plate and is slidably connected to the inner side wall of a connecting plate.

[0008] Preferably, the bottom end of the vertical rod is fixedly installed on the top of the connecting seat, and the top end of the vertical rod is fixedly installed with a baffle.

[0009] Preferably, the support mechanism includes a rotating component and a fixing component. The rotating component is arranged on the top of the connecting seat, and the fixing component is arranged inside the rotating component.

[0010] Preferably, the rotating component includes a supporting plate fixedly installed on the top of the connecting seat, and a rotating rod is rotatably connected through the inside of the supporting plate.

[0011] Preferably, the fixing component includes a lower connecting sleeve fixedly installed at the inner end of the rotating rod, and an upper connecting sleeve is bolted to the top of the lower connecting sleeve.

[0012] Preferably, the gear is fixedly installed at the end of the rotating rod, and an anti-slip bottom plate is fixedly installed at the bottom of the connecting seat.

[0013] Preferably, limiting rods are fixedly installed on both sides of the top of the supporting plate, a counterweight block is placed through the outside of the limiting rods, and grooves are formed at both ends of the counterweight block.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] Through the cooperative setting of the adjusting mechanism and the support mechanism, the present utility model has the advantages of stably supporting and fastening the pipeline during water spraying, and also has the advantage of adjusting the pipeline to prevent it from moving backward and disengaging, so as to ensure the spraying effect and the stability during spraying. The support mechanism is used to support and clamp the pipeline, and can assist its rotation adjustment, while the adjusting mechanism is conducive to realizing the up and down movement by means of threaded pushing and pulling and realizing the angle rotation adjustment work by means of tooth engagement.

[0016] Other features and advantages of the present utility model will be described in the following specification, and, in part, will be obvious from the specification, or will be understood by implementing the present utility model. The objectives and other advantages of the present utility model can be achieved and obtained through the structures pointed out in the specification and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of the present utility model;

[0018] Figure 2 It is a schematic internal structure diagram of the connecting seat of the present utility model;

[0019] Figure 3 It is a schematic structural diagram of the upper connecting sleeve of the present utility model;

[0020] Figure 4 It is a schematic structural diagram of the threaded pipe of the present utility model.

[0021] In the figure: 1. Connecting seat; 2. Adjusting mechanism; 21. Threaded pipe; 22. Threaded rod; 23. Tooth plate; 24. Connecting plate; 25. Vertical rod; 26. Gear; 3. Supporting mechanism; 31. Supporting plate; 32. Rotating rod; 33. Lower connecting sleeve; 34. Upper connecting sleeve; 4. Limiting rod; 5. Counterweight; 6. Anti-slip bottom plate; 7. Groove. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] The present invention provides a support for a fire sprinkler pipe, including a connecting seat 1. At the top of the connecting seat 1, there is an adjusting mechanism 2 for adjusting the spraying angle, and at the top of the connecting seat 1, there is a supporting mechanism 3 for supporting and fixing the fire sprinkler pipe. The adjusting mechanism 2 includes a threaded pipe 21, and the threaded pipe 21 is fixedly installed through the top of the connecting seat 1;

[0024] The inside of the threaded pipe 21 is threadedly connected with a threaded rod 22. The top end of the threaded rod 22 is rotatably connected with a tooth plate 23. One side of the tooth plate 23 is engaged with a gear 26. The other side of the tooth plate 23 is fixedly installed with the inner side wall of a connecting plate 24, and a vertical rod 25 is slidably connected thereto.

[0025] It is used to realize the angle adjustment of the installed fire sprinkler pipe, so as to adjust the spraying angle position.

[0026] Among them, the bottom end of the vertical rod 25 is fixedly installed on the top of the connecting seat 1. The top end of the vertical rod 25 is fixedly installed with a baffle. The vertical rod 25 is used to limit the up and down movement of the tooth plate 23, and the baffle is conducive to the limiting and blocking work when the vertical rod 25 drives the connecting plate 24 to move upward.

[0027] When adjusting the angle:

[0028] Rotate the threaded rod 22 counterclockwise. Since a turntable is fixedly installed at the bottom end of the threaded rod 22, it can be used to conveniently and quickly rotate the threaded rod 22. At this time, when the turntable is rotated, the threaded rod 22 can be driven to rotate together. Subsequently, due to the threaded connection between the threaded rod 22 and the threaded tube 21, the toothed plate 23 can be pulled to move downward together. When the toothed plate 23 moves downward, the gear 26 can be driven to rotate through the meshing between the teeth. When the gear 26 rotates, the rotating rod 32 will be driven to rotate at the same time. At this time, the fire sprinkler pipe fixedly installed at the inner end of the rotating rod 32 will be driven to rotate together. At this time, the spraying angle is elevated, which is conducive to spraying water for fire extinguishing on high places, so as to realize the multi-angle adjustment work;

[0029] When rotating clockwise, the fire sprinkler pipe can be driven to rotate in the above manner. At this time, the rotation angle is reduced, and water is sprayed for fire extinguishing in low-lying areas. As shown in the figure, when in the horizontal state, fire extinguishing operation can be carried out at the same height position.

[0030] Preferably, the support mechanism 3 includes a rotating component and a fixing component. The rotating component is arranged on the top of the connecting seat 1, and the fixing component is arranged inside the rotating component.

[0031] As Figure 3 shown, the rotating component includes a support plate 31. The support plate 31 is fixedly installed on the top of the connecting seat 1. A rotating rod 32 is rotatably connected through the inside of the support plate 31, which plays a role in supporting the lower connecting sleeve 33 and the components it connects, and can assist its rotation while supporting, so as to adjust the angle for the above operations.

[0032] As Figure 3 shown, the fixing component includes a lower connecting sleeve 33. The lower connecting sleeve 33 is fixedly installed at the inner end of the rotating rod 32. An upper connecting sleeve 34 is bolted to the top of the lower connecting sleeve 33. The lower connecting sleeve 33 is used for the fire sprinkler pipe or the fire sprinkler gun head, while the upper connecting sleeve 34 is conducive to adapting to the lower connecting sleeve 33 to complete the clamping and limiting function of the fire sprinkler pipe or the fire sprinkler gun head. The bolted cooperation between the lower connecting sleeve 33 and the upper connecting sleeve 34 can realize the fastening and locking of the water spraying fire pipe or the fire sprinkler gun head.

[0033] When tightening:

[0034] First, place the fire sprinkler pipe or the fire sprinkler gun head on the lower connecting sleeve 33, then clamp the upper connecting sleeve 34 on the upper surface of the fire sprinkler pipe or the fire sprinkler gun head, and make the lower connecting sleeve 33 and the upper connecting sleeve 34 symmetrical up and down. At this time, rotate the bolt between the lower connecting sleeve 33 and the upper connecting sleeve 34, so that the lower connecting sleeve 33 and the upper connecting sleeve 34 are bolted and fixed through the bolt, and the fastening of the fire sprinkler pipe or the fire sprinkler gun head can be completed, so that the phenomenon of moving backward and disengaging from the lower connecting sleeve 33 and the upper connecting sleeve 34 will not occur.

[0035] Among them, the gear 26 is fixedly installed on the end of the rotating rod 32, and the bottom of the connecting seat 1 is fixedly installed with an anti-skid bottom plate 6. The bottom of the anti-skid bottom plate 6 is engraved with anti-skid grooves, so as to play an anti-skid role when contacting the ground and avoid deviation.

[0036] like Figure 1 As shown, limit rods 4 are fixedly installed on both sides of the top of the support plate 31, and a counterweight block 5 is placed through the outer side of the limit rod 4. Grooves 7 are provided at both ends of the counterweight block 5. The limit rod 4 is used to limit the counterweight block 5 when it is placed, and the counterweight block 5 is beneficial to increase the weight of the connecting seat 1 to avoid the high water pressure from driving the overall position. In addition, the opening of the groove 7 facilitates the transportation and placement of the counterweight block 5, which is convenient for people to use and operate.

[0037] After moving the connecting seat 1 to the required position, take out several sets of counterweights 5 in turn and set them on the outside of the limit rod 4, and continue to move downward until it reaches the top of the connecting seat 1. Repeatedly place them as needed to form a stack to complete the weight increase operation.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fire sprinkler pipe support frame, characterized in that: The invention comprises a connection seat (1), the top of which is provided with an adjustment mechanism (2) for adjusting the spraying angle, the top of which is provided with a support mechanism (3) for supporting and fixing a fire sprinkler pipe, the adjustment mechanism (2) comprising a threaded pipe (21), the threaded pipe (21) being fixedly installed in a through-type manner on the top of the connection seat (1); The internal thread of the threaded tube (21) is connected to a threaded rod (22), the top end of the threaded rod (22) is rotatably connected to a toothed plate (23), one side of the toothed plate (23) is meshed with a gear (26), and the other side of the toothed plate (23) is fixedly mounted with a connecting plate (24) and slidably connected to the inner side wall of the connecting plate (24) and a vertical rod (25).

2. A fire sprinkler pipe support frame according to claim 1, characterized in that: The bottom end of the vertical rod (25) is fixedly mounted on the top of the connecting seat (1), and a baffle is fixedly mounted on the top end of the vertical rod (25).

3. A fire sprinkler pipe support frame according to claim 1, characterized in that: The support mechanism (3) comprises a rotating component and a fixed component, the rotating component is arranged on the top of the connecting seat (1), and the fixed component is arranged on the inner side of the rotating component.

4. A fire sprinkler pipe support frame according to claim 3, characterized in that: The rotating assembly comprises a support plate (31), wherein the support plate (31) is fixedly mounted on the top of the connecting seat (1), and a rotating rod (32) is rotatably connected to the inner side of the support plate (31).

5. A fire sprinkler pipe support frame according to claim 4, characterized in that: The fixing assembly comprises a lower connecting sleeve (33), the lower connecting sleeve (33) is fixedly mounted on the inner end of the rotating rod (32), and the top of the lower connecting sleeve (33) is bolted with an upper connecting sleeve (34).

6. A fire sprinkler pipe support frame according to claim 5, characterized in that: The gear (26) is fixedly mounted on the end of the rotating rod (32), and a non-slip bottom plate (6) is fixedly mounted on the bottom of the connecting seat (1).

7. A fire sprinkler pipe support frame according to claim 6, characterized in that: Limit rods (4) are fixedly installed on both sides of the top of the support plate (31), and a counterweight block (5) is placed through the outer side of the limit rod (4), and grooves (7) are formed at both ends of the counterweight block (5).

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