Fire hose winding device

Abstract

The utility model discloses a fire hose winding device which comprises a machine frame and a winding mechanism arranged on the machine frame and used for winding a fire hose, an inlet is formed in the winding mechanism, and a guide mechanism capable of guiding the fire hose into the inlet is arranged on the machine frame and located in front of the winding mechanism. An extrusion conveying channel communicated with the inlet is formed in the guide mechanism, so that residual accumulated water in the fire hose is effectively reduced, and the phenomenon that the fire hose deviates can be avoided; the guide mechanism further comprises an adjusting assembly capable of adjusting the distance between the upper portion and the lower portion of the extrusion conveying channel, and therefore the fire hose can be conveniently placed on the extrusion conveying channel to be conveyed.

Description

Technical Field

[0001] The utility model relates to the technical field of fire-fighting equipment, in particular to a fire hose reeling device. Background Art

[0002] Fire hoses are important firefighting equipment in firefighting. After each firefighting and rescue, a large amount of fire hoses need to be manually sorted out of the remaining water inside, which increases a lot of labor workload. Currently, there are some related tools and equipment for winding and sorting fire hoses after use. However, there are the following main disadvantages for winding up heavier hoses: the existing fire hose winding device does not clean the residual water in the fire hose before winding it up, which increases the labor workload. A fire hose winding and storage device is disclosed in the patent application document with application number CN202320410151.9, which solves the above problems. However, the extrusion channel of the device cannot be adjusted, which makes the fire hose inconvenient to place. Utility Model Content

[0003] In view of this, the purpose of the present invention is to provide a winding device that can adjust the distance between the upper and lower parts of the extrusion channel to facilitate the placement of the fire hose.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A fire hose reeling device comprises a frame and a reeling mechanism arranged on the frame and used to reel in the fire hose, the reeling mechanism being provided with an inlet, a guide mechanism being provided on the frame and located in front of the reeling mechanism for guiding the fire hose into the inlet, an extrusion conveying channel communicating with the inlet being formed in the guide mechanism, and the guide mechanism comprising an adjustment component for adjusting the upper and lower spacing of the extrusion conveying channel.

[0006] In a preferred embodiment of the present invention, the guide mechanism includes a support base arranged on the frame, a first guide plate arranged on the support base, and a second guide plate arranged above the first guide plate and movable up and down. The extrusion conveying channel is formed between the first guide plate and the second guide plate, and the adjustment component drives the second guide plate to move up and down.

[0007] In a preferred embodiment of the present invention, the first guide plate is provided with a plurality of first guide rollers, the second guide plate is provided with a plurality of second guide rollers corresponding one-to-one to the first guide rollers, and the extrusion conveying channel is formed between the first guide rollers and the second guide rollers.

[0008] In a preferred embodiment of the present invention, a first limiting member is provided on both sides of the first guide roller, and a first guide area is formed between the first limiting members on both sides; a second limiting member is provided on both sides of the second guide roller, and a second guide area cooperating with the first guide area is formed between the second limiting members on both sides.

[0009] In a preferred embodiment of the present invention, the widths of the first guide area and the second guide area gradually decrease from front to back.

[0010] In a preferred embodiment of the present invention, the adjustment assembly includes a support platform arranged on the first guide plate, a guide shaft arranged between the support platform and the second guide plate, and an electric push rod arranged on the support platform and driving the second guide plate to move up and down.

[0011] In a preferred embodiment of the present invention, brushes are provided on the front sides of the first guide plate and the second guide plate.

[0012] In a preferred embodiment of the present invention, the winding mechanism includes a winding frame arranged on a frame, a turntable arranged on the winding frame, a first rotating shaft arranged at the center of the turntable, a second rotating shaft arranged at an eccentric position on the turntable, and a driving motor for driving the turntable to rotate, and the inlet is located on the front side of the winding frame.

[0013] In a preferred embodiment of the present invention, a hollow portion is provided on the side wall of the winding frame located on one side of the turntable.

[0014] In a preferred embodiment of the present invention, a baffle is hingedly connected to the winding frame on a side away from the turntable, and a free end of the baffle is hingedly connected to a connecting piece that can be fixed to the first rotating shaft.

[0015] The beneficial effects of the present utility model are as follows: the fire hose reeling device includes a frame and a reeling mechanism arranged on the frame and used for reeling in the fire hose, and a guide mechanism for guiding the fire hose is provided on the frame and in front of the reeling mechanism, and at the same time, an extrusion conveying channel connected to the inlet and used for conveying the fire hose is formed in the guide mechanism, thereby effectively reducing the residual water in the fire hose and avoiding the phenomenon of the fire hose being deviated; and the guide mechanism includes an adjusting component that can adjust the distance between the upper and lower parts of the extrusion conveying channel, so as to facilitate the placement of the fire hose on the extrusion conveying channel for conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a first schematic diagram of a fire hose reeling device of the present utility model;

[0017] Figure 2This is a second schematic diagram of a fire hose reeling device of the present invention;

[0018] Figure 3 The utility model is a partially exploded schematic diagram of a guide mechanism in a fire hose reeling device.

[0019] Figure markings: 1. Frame; 2. Winding mechanism; 3. Guide mechanism; 21. Waste trough; 21. Winding frame; 22. Turntable; 23. First rotating shaft; 24. Second rotating shaft; 25. Drive motor; 26. Inlet; 27. Baffle; 28. Connecting part; 31. Extrusion conveying channel; 32. Adjustment assembly; 33. Support seat; 34. First guide plate; 35. Second guide plate; 36. First guide roller; 37. Second guide roller; 38. Brush; 321. Support platform; 322. Guide shaft; 323. Electric push rod; 361. First limit member; 371. Second limit member. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings.

[0021] Reference Figures 1 to 3 A fire hose reeling device includes a frame 1 and a reeling mechanism 2 disposed on the frame 1 and used to reel in the fire hose. The reeling mechanism 2 is provided with an inlet 26 for inputting the fire hose. At the same time, in order to allow the fire hose to enter the reeling mechanism 2 in an orderly manner from the inlet 26, a guide mechanism 3 is provided on the frame 1 and in front of the reeling mechanism 2 to guide the fire hose. An extrusion conveying channel 31 is formed in the guide mechanism 3 and is communicated with the inlet 26 and is used to convey the fire hose. This effectively reduces residual water in the fire hose and prevents the fire hose from deviating, resulting in the inability to enter the reeling mechanism 2 in an orderly manner for reeling. The guide mechanism 3 also includes an adjustment component 32 that can adjust the distance between the upper and lower parts of the extrusion conveying channel 31, thereby facilitating the placement of the fire hose on the extrusion conveying channel 31 for conveying.

[0022] In this embodiment, the guide mechanism 3 includes a support base 33 disposed on the frame 1, a first guide plate 34 disposed on the support base 33, and a second guide plate 35 disposed above the first guide plate 34 and movable up and down. An extrusion conveying channel 31 is formed between the first guide plate 34 and the second guide plate 35, and an adjustment assembly 32 drives the second guide plate 35 to move up and down to adjust the upper and lower spacing of the extrusion conveying channel 31. Furthermore, a plurality of first guide rollers 36 are provided on the first guide plate 34, and a plurality of second guide rollers 37 are provided on the second guide plate 35, corresponding one-to-one with the first guide rollers 36. Similarly, an extrusion conveying channel 31 is formed between the first guide rollers 36 and the second guide rollers 37, thereby facilitating the transportation of the fire hose along the extrusion conveying channel 31.

[0023] In this embodiment, the first guide roller 36 is provided with a first limiter 361 on both sides, and a first guide area is formed between the first limiters 361 on both sides. The second guide roller 37 is provided with a second limiter 371 on both sides, and a second guide area that cooperates with the first guide area is formed between the second limiters 371 on both sides. That is, the first guide area coincides with the second guide area, thereby forming a guide area that limits the transportation of the fire hose, thereby preventing the fire hose from escaping and allowing it to enter the winding mechanism 2 in an orderly manner for winding. Furthermore, the width of the first guide area and the second guide area gradually decreases from front to back, thereby facilitating the fire hose to enter the extrusion conveying channel 31, and then gradually limiting its position, which can effectively prevent the fire hose from being displaced or offset when winding.

[0024] In this solution, the adjustment component 32 includes a support platform 321 arranged on the first guide plate 34, a guide shaft 322 arranged between the support platform 321 and the second guide plate 35, and an electric push rod 323 arranged on the support platform 321 and driving the second guide plate 35 to move up and down, so as to adjust the upper and lower distances between the extrusion conveying channel 31, without the need for manual adjustment, saving manpower.

[0025] In this solution, in order to clean the surface of the fire hose and prevent debris from affecting its conveying or rewinding, brushes 38 are provided on the front side of the first guide plate 34 and the second guide plate 35 to clean the debris attached thereto. Similarly, a water gun and a blower mechanism can also be provided for cleaning and drying.

[0026] In this solution, the winding mechanism 2 includes a winding frame 21 arranged on the frame 1, a turntable 22 arranged on the winding frame 21, a first rotating shaft 23 arranged at the center of the turntable 22, a second rotating shaft 24 arranged at an eccentric position on the turntable 22, and a driving motor 25 for driving the turntable 22 to rotate. The inlet 26 is located on the front side of the winding frame 21, wherein the driving motor 25 drives the turntable 22 to rotate through a chain or belt, so that the first rotating shaft 23 and the second rotating shaft 24 rotate to complete the winding of the fire hose.

[0027] In this embodiment, a hollow portion is provided on the side wall of the reel 21 located on one side of the turntable 22, while the side of the reel 21 away from the turntable 22 is open. This allows the fire hose to be pushed out of the reel 21 through the hollow portion after the fire hose is reeled. Furthermore, a baffle 27 is hingedly connected to the side of the reel 21 away from the turntable 22, and a connector 28 that can be fixed to the first rotating shaft 23 is hingedly connected to the free end of the baffle 27. The connector 28 allows a bolt to pass through the baffle 27 and be threadedly connected to the first rotating shaft 23 to be fixed thereto, thereby preventing the fire hose from being detached from the reel 21 during reeling. At the same time, the first rotating shaft 23 can be supported to prevent deformation thereof and thus affect the reeling of the fire hose.

[0028] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A fire hose reeling device, comprising a frame (1), and a reeling mechanism (2) disposed on the frame (1) and used for reeling in the fire hose, wherein the reeling mechanism (2) is provided with an inlet (26), and is characterized in that: A guide mechanism (3) is provided on the frame (1) and in front of the reeling mechanism (2) for guiding the fire hose into the inlet (26); an extrusion conveying channel (31) communicating with the inlet (26) is formed in the guide mechanism (3); and the guide mechanism (3) includes an adjustment component (32) for adjusting the upper and lower spacing of the extrusion conveying channel (31); The guide mechanism (3) includes a support base (33) provided on the frame (1), a first guide plate (34) provided on the support base (33), and a second guide plate (35) provided above the first guide plate (34) and movable up and down, wherein the extrusion conveying channel (31) is formed between the first guide plate (34) and the second guide plate (35), and the adjustment component (32) drives the second guide plate (35) to move up and down; The first guide plate (34) is provided with a plurality of first guide rollers (36), the second guide plate (35) is provided with a plurality of second guide rollers (37) corresponding one-to-one to the first guide rollers (36), and the extrusion conveying channel (31) is formed between the first guide rollers (36) and the second guide rollers (37); The first guide roller (36) is provided with a first limiting member (361) on both sides, and a first guide area is formed between the first limiting members (361) on both sides; the second guide roller (37) is provided with a second limiting member (371) on both sides, and a second guide area matched with the first guide area is formed between the second limiting members (371) on both sides.

2. A fire hose reeling device according to claim 1, characterized in that: The widths of the first guide area and the second guide area gradually decrease from front to back.

3. A fire hose reeling device according to claim 1, characterized in that: The adjustment assembly (32) includes a support platform (321) arranged on the first guide plate (34), a guide shaft (322) arranged between the support platform (321) and the second guide plate (35), and an electric push rod (323) arranged on the support platform (321) and driving the second guide plate (35) to move up and down.

4. A fire hose reeling device according to claim 1, characterized in that: The front sides of the first guide plate (34) and the second guide plate (35) are both provided with brushes (38).

5. A fire hose reeling device according to any one of claims 1 to 4, characterized in that: The winding mechanism (2) comprises a winding frame (21) arranged on the frame (1), a turntable (22) arranged on the winding frame (21), a first rotating shaft (23) arranged at the center of the turntable (22), a second rotating shaft (24) arranged at an eccentric position on the turntable (22), and a driving motor (25) for driving the turntable (22) to rotate, and the inlet (26) is located at the front side of the winding frame (21).

6. A fire hose reeling device according to claim 5, characterized in that: A hollow portion is provided on the side wall of the winding frame (21) located on one side of the rotating disk (22).

7. A fire hose reeling device according to claim 6, characterized in that: A baffle (27) is hingedly connected to the winding frame (21) on a side away from the rotating disk (22), and a connecting piece (28) that can be fixed to the first rotating shaft (23) is hingedly connected to the free end of the baffle (27).

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