Winding equipment for fire-fighting pipe belt

Abstract

The utility model relates to the technical field of winding equipment, and discloses winding equipment for a fire-fighting pipe belt, which comprises a supporting seat, a winding device and a winding device, the upper surface of the supporting seat is fixedly connected with a bracket, and the supporting seat is used for supporting the bracket to run stably; the sleeve is rotationally connected to the interior of the support, one side of the outer wall of the sleeve is fixedly connected with a first rotating cylinder, a connecting shaft is arranged in the first rotating cylinder in a penetrating mode, one end of the connecting shaft is fixedly connected with an adjusting lead screw, and the outer wall of the adjusting lead screw is sleeved with a first spring; and the second rotating cylinder is in threaded connection with the outer wall of the adjusting lead screw. According to the utility model, the rotary drum II slides in the rotary drum I by rotating the rotary knob I, so that the width of the pipe belt is adjusted; then, the first rotary drum drives the second rotary drum to conduct synchronous winding through a rotary rod handle; when the pipe belt passes through the first cleaning brush, the adjusting assembly automatically adjusts the second cleaning brush to adapt to the thickness of the pipe belt and clean impurities on the outer wall, and the service life of the pipe belt is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of winding equipment, in particular to a winding equipment for fire hoses. Background Art

[0002] Fire protection refers to a series of activities and measures for preventing and extinguishing fires, emergency rescue, and protecting life and property safety, including fire prevention, fire alarm, fire fighting, fire cause investigation, and post-fire restoration. In fire protection operations, the use of winding equipment for hoses can quickly and neatly retract fire hoses, improving work efficiency, especially when rapid evacuation or transfer of the rescue location is required. Neatly winding the fire hose not only protects the equipment from damage but also saves storage space, making the space utilization of fire trucks and fire stations more efficient. In addition, the winding equipment reduces the labor intensity and manpower requirements of firefighters, improves the overall operation efficiency, and keeps the scene clean and orderly, avoiding the scattered hoses from affecting other rescue work. The neatly wound hoses can be quickly deployed during the next use, improving the response speed in the initial stage of fire fighting, gaining precious time, and reducing fire losses. The winding equipment for hoses not only improves work efficiency and safety in fire protection operations but also protects the equipment, saves space and manpower, and is an essential tool in the fire brigade.

[0003] In most cases, the existing winding equipment uses the method of pre-winding the hose outside the winding roller of the winding device and then quickly winding the hose by turning the handle. However, during use, most hoses are placed on the ground. Inevitably, the dust and impurities attached to the outer wall of the hose are wound together with the hose during the winding process. However, the existing winding device cannot clean the impurities, resulting in serious abrasion of the outer wall of the hose by stones when the hose is wound tightly, and thus reducing the service life of the hose. Therefore, a winding equipment for fire hoses is proposed to solve the above problems. Summary of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides a winding equipment for fire hoses, aiming to improve the problem in the prior art that the impurities attached to the outer wall of the hose cannot be cleaned, resulting in a decrease in the service life of the hose.

[0005] To achieve the above object, the utility model provides the following technical solution: A winding equipment for fire hoses, comprising:

[0006] A support base, on the upper surface of which a bracket is fixedly connected, and the support base is used to support the stable operation of the bracket;

[0007] A sleeve, the sleeve is rotatably connected inside the bracket, one side of the outer wall of the sleeve is fixedly connected with a first rotating cylinder, a connecting shaft is arranged through the inside of the first rotating cylinder, one end of the connecting shaft is fixedly connected with an adjusting screw rod, and a first spring is sleeved on the outer wall of the adjusting screw rod;

[0008] A second rotating cylinder, the second rotating cylinder is threadedly connected to the outer wall of the adjusting screw rod, the second rotating cylinder is slidably connected to the inner wall of the first rotating cylinder, and the second rotating cylinder is used for adjusting according to the width of the pipe belt;

[0009] A first knob, the first knob is fixedly connected to one end of the connecting shaft, and the first knob is used for adjusting the rotation of the connecting shaft;

[0010] A handle, the handle is fixedly connected to the outer wall of the sleeve, and the handle is used for driving the first rotating cylinder and the second rotating cylinder to rotate and wind up the pipe belt;

[0011] A first cleaning brush, one end of the first cleaning brush is fixedly connected to one side of the outer wall of the bracket, a slider is slidably connected inside the bracket, a fixed shaft is fixedly connected to one side of the outer wall of the slider, a second cleaning brush is fixedly connected to the outer wall of the fixed shaft, and an adjusting assembly for driving the second cleaning brush to adjust is installed on the upper surface of the slider.

[0012] Further, the adjusting assembly includes a telescopic rod, one end of the telescopic rod is fixedly connected to the upper surface of the slider, the other end of the telescopic rod is fixedly connected to one side of the inner wall of the bracket, and a second spring is sleeved on the outer wall of the telescopic rod.

[0013] Further, a limiting hole is penetrated and opened inside the support seat, and symmetrically arranged limiting rods are fixedly connected to the upper surface of the support seat.

[0014] Further, symmetrically arranged moving seats are slidably connected to the outer walls of the limiting rods, a limiting column is fixedly connected to the lower surface of the moving seat, and the limiting column is slidably connected to the inner wall of the limiting hole.

[0015] Further, support columns are fixedly connected to the upper surfaces of the moving seats, and the support columns are arranged symmetrically and equidistantly from left to right.

[0016] Further, bearings are fixedly connected to the upper surfaces of the two support columns, and a limiting roller is installed inside the bearings.

[0017] Further, a fixed seat is fixedly connected to the upper surface of the support seat, and a bidirectional screw rod is rotatably connected inside the fixed seat.

[0018] Further, a second knob is fixedly connected to one end of the bidirectional screw rod, and the fixed seat is threadedly connected to the moving seat.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the present utility model, by rotating knob 1, drum 2 slides on the inner wall of drum 1, thereby achieving the effect of adjusting according to the width of the pipe belt. At this time, by rotating the handle of the rotating rod, drum 1 drives drum 2 to rotate synchronously to achieve the effect of winding. At the same time, when the pipe belt passes above cleaning brush 1, at this time, the adjusting component drives cleaning brush 2 to adjust according to the thickness of the pipe belt and clean the pipe belt, solving the problem that the stones and impurities on the outer wall of the pipe belt cannot be cleaned, thereby improving the service life of the pipe belt.

[0021] 2. In the present utility model, when the pipe belt passes under the limiting roller, then rotate knob 2 to make the bidirectional lead screw rotate, thereby driving the limiting column on the lower surface of the moving seat to slide in a limited way on the inner wall of the limiting hole. When the pipe belt moves, it drives the limiting roller to rotate rapidly inside the bearing, solving the problem that the pipe belt is prone to deviation due to large resistance during winding, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional structural schematic diagram of a winding device for a fire-fighting pipe belt proposed by the present utility model;

[0023] Figure 2 is a partial structural schematic diagram of the handle of a winding device for a fire-fighting pipe belt proposed by the present utility model;

[0024] Figure 3 is a partial structural schematic diagram of the connecting shaft of a winding device for a fire-fighting pipe belt proposed by the present utility model;

[0025] Figure 4 is a partial structural schematic diagram of the fixed seat of a winding device for a fire-fighting pipe belt proposed by the present utility model.

[0026] LEGEND DESCRIPTION:

[0027] 1. Support seat; 2. Bracket; 3. Sleeve; 4. Drum 1; 5. Connecting shaft; 6. Adjusting lead screw; 7. Spring 1; 8. Drum 2; 9. Knob 1; 10. Handle; 11. Cleaning brush 1; 12. Slide block; 13. Fixed shaft; 14. Cleaning brush 2; 15. Adjusting component; 1501. Telescopic rod; 1502. Spring 2; 16. Limiting hole; 17. Limiting rod; 18. Moving seat; 19. Limiting column; 20. Support column; 21. Bearing; 22. Limiting roller; 23. Fixed seat; 24. Bidirectional lead screw; 25. Knob 2. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] 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.

[0029] Referring to Figure 1 , Figure 2 and Figure 3 , an embodiment provided by the present invention: a winding device for a fire hose, comprising:

[0030] A support base 1, on the upper surface of which a bracket 2 is fixedly connected. The support base 1 is used to support the stable operation of the bracket 2;

[0031] A sleeve 3, which is rotatably connected inside the bracket 2. On one side of the outer wall of the sleeve 3, a first rotating cylinder 4 is fixedly connected. Inside the first rotating cylinder 4, a connecting shaft 5 is penetrated. One end of the connecting shaft 5 is fixedly connected with an adjusting screw rod 6, and a first spring 7 is sleeved on the outer wall of the adjusting screw rod 6;

[0032] A second rotating cylinder 8, which is threadedly connected to the outer wall of the adjusting screw rod 6 and slidably connected to the inner wall of the first rotating cylinder 4. The second rotating cylinder 8 is used for adjustment according to the width of the hose;

[0033] A first knob 9, which is fixedly connected to one end of the connecting shaft 5. The first knob 9 is used to adjust the rotation of the connecting shaft 5;

[0034] A handle 10, which is fixedly connected to the outer wall of the sleeve 3. The handle 10 is used to drive the first rotating cylinder 4 and the second rotating cylinder 8 to rotate and wind the hose;

[0035] A first cleaning brush 11, one end of which is fixedly connected to one side of the outer wall of the bracket 2. Inside the bracket 2, a slider 12 is slidably connected. On one side of the outer wall of the slider 12, a fixed shaft 13 is fixedly connected. On the outer wall of the fixed shaft 13, a second cleaning brush 14 is fixedly connected. On the upper surface of the slider 12, an adjusting assembly 15 for driving the adjustment of the second cleaning brush 14 is installed; The adjusting assembly 15 includes a telescopic rod 1501, one end of which is fixedly connected to the upper surface of the slider 12, the other end of the telescopic rod 1501 is fixedly connected to one side of the inner wall of the bracket 2, and a second spring 1502 is sleeved on the outer wall of the telescopic rod 1501;

[0036] Specifically, after precisely winding the pipe belt around the outer wall of the first rotating cylinder 4, by turning the first knob 9, the first knob 9 drives the second rotating cylinder 8 to slide inside the first rotating cylinder 4; at this time, the movement of the second rotating cylinder 8 compresses the first spring 7, thereby realizing the limit adjustment of the pipe belt; this process enables the device to accurately adjust according to the width of the pipe belt, ensuring the smoothness and efficiency of the winding process; after the adjustment is completed, by rotating the handle of the rotating rod 10, the sleeve 3 is driven to rotate synchronously, so that the first rotating cylinder 4 and the second rotating cylinder 8 rotate synchronously, thereby realizing the stable winding of the pipe belt; when the pipe belt passes above the first cleaning brush 11, the second spring 1502 drives the telescopic rod 1501 to flexibly expand and contract, pushing the second cleaning brush 14 to automatically adjust according to the thickness of the pipe belt; this design not only effectively cleans the impurities on the outer wall of the pipe belt, ensuring the cleanliness and functionality of the pipe belt, but also improves the intelligence and automation level of the entire winding process, making the operation more simple and reliable.

[0037] Refer to Figure 1 and Figure 4 , a limit hole 16 is penetrated and opened inside the support seat 1, and symmetrically arranged limit rods 17 are fixedly connected to the upper surface of the support seat 1; symmetrically arranged moving seats 18 are slidably connected to the outer walls of the limit rods 17, and a limit column 19 is fixedly connected to the lower surface of the moving seat 18, and the limit column 19 is slidably connected to the inner wall of the limit hole 16; a support column 20 is fixedly connected to the upper surface of the moving seat 18, and the support columns 20 are arranged symmetrically and equidistantly from left to right; symmetrically arranged bearings 21 are fixedly connected to the upper surfaces of the two support columns 20, and a limit roller 22 is installed inside the bearing 21; a fixed seat 23 is fixedly connected to the upper surface of the support seat 1, and a bidirectional lead screw 24 is rotatably connected inside the fixed seat 23; one end of the bidirectional lead screw 24 is fixedly connected to a second knob 25, and the fixed seat 23 is threadedly connected to the moving seat 18;

[0038] Specifically, when the pipe belt moves smoothly below the limit roller 22, by rotating the second knob 25, the bidirectional lead screw 24 rotates smoothly inside the fixed seat 23; this rotation process pushes the two moving seats 18 to move synchronously along a fixed track, realizing precise positioning adjustment; as the moving seat 18 moves, the limit column 19 on its lower surface slides orderly inside the inner wall of the limit hole 16, thereby realizing the tension adjustment of the outer wall of the limit roller 22; this tension adjustment ensures that the pipe belt remains stable on the outer wall of the limit roller 22, avoiding slack or slipping; when the pipe belt continues to rotate on the outer wall of the limit roller 22, the limit roller 22 rotates quickly and smoothly inside the bearing 21, ensuring the high efficiency of the winding process; at the same time, this design effectively prevents the pipe belt from shifting during the winding process, ensuring the neat arrangement and uniform winding of the pipe belt, making the entire operation process both fast and precise, and improving the overall efficiency and quality of the operation.

[0039] Working principle: When in use, first pass the pipe belt through the first cleaning brush 11 and the second cleaning brush 14, and then pass it under the limiting roller 22. At this time, wind it around the outer wall of the first rotating cylinder 4. Then, rotate the first knob 9. The first knob 9 drives the second rotating cylinder 8 to slide inside the first rotating cylinder 4, thereby squeezing the first spring 7 to achieve the limiting effect. Through the movement of the second rotating cylinder 8, the effect of adjusting according to the width of the pipe belt is achieved. After the adjustment is completed, rotate the handle 10. The handle 10 drives the sleeve 3 to rotate, so that the first rotating cylinder 4 drives the second rotating cylinder 8 to rotate synchronously to achieve the effect of winding the pipe belt. At the same time, when the pipe belt passes above the first cleaning brush 11, the second spring 1502 drives the telescopic rod 1501 to expand and contract, thereby achieving the effect of driving the second cleaning brush 14 to adjust according to the thickness of the pipe belt and cleaning the impurities on the outer wall of the pipe belt;

[0040] Secondly, when the pipe belt moves under the limiting roller 22, rotate the second knob 25 to make the bidirectional lead screw 24 rotate. Then, the bidirectional lead screw 24 rotates inside the fixed seat 23, thereby achieving the effect of driving the two moving seats 18 to move. At this time, through the movement of the moving seats 18, the effect of driving the limiting posts 19 on the lower surface of the moving seats 18 to move is achieved. Then, the limiting posts 19 slide in a limited manner on the inner wall of the limiting holes 16, thereby achieving the effect of adjusting and tensioning the outer wall of the limiting roller 22. At this time, when the pipe belt rotates on the outer wall of the limiting roller 22, it drives the limiting roller 22 to rotate rapidly inside the bearing 21, thereby achieving the effect of rapid winding while preventing the pipe belt from shifting.

[0041] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fire hose winding device, characterized in that: include: A support seat (1), the upper surface of which is fixedly connected to a bracket (2), and the support seat (1) is used to support the bracket (2) for stable operation; A sleeve (3), the sleeve (3) is rotatably connected to the inside of the bracket (2), a rotating cylinder (4) is fixedly connected to one side of the outer wall of the sleeve (3), a connecting shaft (5) is provided inside the rotating cylinder (4), an adjusting screw (6) is fixedly connected to one end of the connecting shaft (5), and a spring (7) is sleeved on the outer wall of the adjusting screw (6); The second rotating drum (8) is threadedly connected to the outer wall of the adjusting screw rod (6), and the second rotating drum (8) is slidably connected to the inner wall of the first rotating drum (4), and the second rotating drum (8) is used to adjust according to the width of the pipe belt; Knob 1 (9), wherein the knob 1 (9) is fixedly connected to one end of the connecting shaft (5), and the knob 1 (9) is used to adjust the rotation of the connecting shaft (5); A handle (10), wherein the handle (10) is fixedly connected to the outer wall of the sleeve (3), and the handle (10) is used to drive the first rotating drum (4) and the second rotating drum (8) to rotate and reel in the pipe belt; A cleaning brush (11), one end of which is fixedly connected to one side of the outer wall of a bracket (2); a slider (12) is slidably connected inside the bracket (2); a fixed shaft (13) is fixedly connected to one side of the outer wall of the slider (12); a cleaning brush (14) is fixedly connected to the outer wall of the fixed shaft (13); an adjustment component (15) for driving the adjustment of the cleaning brush (14) is installed on the upper surface of the slider (12).

2. A fire hose winding device according to claim 1, characterized in that: The adjustment assembly (15) comprises a telescopic rod (1501), one end of the telescopic rod (1501) is fixedly connected to the upper surface of the slider (12), the other end of the telescopic rod (1501) is fixedly connected to one side of the inner wall of the bracket (2), and the outer wall of the telescopic rod (1501) is sleeved with a second spring (1502).

3. A fire hose winding device according to claim 2, characterized in that: A limiting hole (16) is provided through the interior of the support seat (1), and a left-right symmetrical limiting rod (17) is fixedly connected to the upper surface of the support seat (1).

4. A fire hose winding device according to claim 3, characterized in that: The outer wall of the limiting rod (17) is slidably connected to a left-right symmetrical moving seat (18), the lower surface of the moving seat (18) is fixedly connected to a limiting column (19), and the limiting column (19) is slidably connected to the inner wall of the limiting hole (16).

5. A fire hose winding device according to claim 4, characterized in that: The upper surface of the movable seat (18) is fixedly connected with support columns (20), and the support columns (20) are arranged in a bilaterally symmetrical and equidistant manner.

6. A fire hose winding device according to claim 5, characterized in that: The upper surfaces of the two support columns (20) are fixedly connected with bearings (21), and a limiting roller (22) is installed inside the bearings (21).

7. A fire hose winding device according to claim 6, characterized in that: A fixing seat (23) is fixedly connected to the upper surface of the support seat (1), and a bidirectional screw rod (24) is rotatably connected inside the fixing seat (23).

8. The fire hose winding device according to claim 7, characterized in that: One end of the bidirectional screw rod (24) is fixedly connected to a second knob (25), and the fixed seat (23) is threadedly connected to the movable seat (18).

Images