CN219517662U

CN219517662U - Fire hose coiling mechanism

Info

Publication number: CN219517662U
Application number: CN202320422591.6U
Authority: CN
Inventors: 叶坤
Original assignee: Jiujiang Fire Rescue Detachment Water Brigade
Current assignee: Jiujiang Fire Rescue Detachment Water Brigade
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-08-15
Anticipated expiration: 2033-03-08

Abstract

The utility model relates to a fire hose winding device which comprises a mounting frame, wherein a transverse plate is transversely and fixedly arranged in the mounting frame, two pairs of L-shaped brackets are vertically and fixedly arranged on the surface of the transverse plate, bearing seats are screwed on the upper surface of each L-shaped bracket, bearings are sleeved in the bearing seats, a transmission shaft is sleeved on the inner wall of each bearing, a driving motor is fixedly arranged at one end of each transmission shaft, the driving motor is arranged on the side wall of each L-shaped bracket, a turntable is fixedly arranged at the other end of each transmission shaft, and a pair of fixing blocks are fixedly arranged on the surface of each turntable. According to the utility model, the fixed block is driven to rotate by the turntable through the cooperation of the driving motor and the turntable, so that the purpose of winding the water belt is achieved, and the guide roller is also arranged, so that the water inside the water belt can be extruded through the guide roller, the weight of the water belt after winding is reduced, the guide roller plays a role in guiding in the water belt winding process, the winding speed is improved, and the water belt winding device is suitable for wide popularization and use.

Description

Fire hose coiling mechanism

Technical Field

The utility model belongs to the technical field of water hose winding, and particularly relates to a fire hose winding device.

Background

The fire hose is a pipeline for conveying high-pressure water, foam and other flame-retardant liquid in fire equipment, the traditional fire hose takes rubber as a lining, the outer surface of the traditional fire hose is wrapped with flax braid, the advanced fire hose is made of polyurethane and other polymeric materials, two ends of the fire hose are provided with metal joints, and the fire hose can be connected with another water hose to prolong the distance or be connected with a nozzle to increase the liquid injection pressure, so that the fire extinguishing effect is improved.

After fire fighters end fire extinguishing work, the fire hose is usually required to be rolled, the fire hose is firstly stretched flat, the two joints are staggered and then folded in half, so that the rolling stroke is reduced, then the fire hose is rolled up at the middle folding part of the hose until the fire hose is rolled into a round cake, and the fire hose can be stored, however, the manual folding and rolling method is easy to loosen the fire hose when the fire hose is rolled up, so that the fire hose is difficult to spread when the fire hose is used, the condition of bending and twisting easily occurs, the fire hose is required to be rolled up again and again, and the rolling efficiency of the fire hose is reduced.

The present utility model has been made in view of this.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

the utility model provides a fire hose coiling mechanism, includes the installing frame, the inside transversely fixedly of installing frame is provided with the diaphragm, and the vertical fixed two pairs of L shape supports that are provided with in diaphragm surface, L shape support upper surface bolt is twisted and is provided with the bearing frame, the bearing frame is inside to be cup jointed and is provided with the bearing, and the bearing inner wall cup joints and is provided with the transmission shaft, and the fixed driving motor that is provided with in one of them end of transmission shaft, and driving motor installs at L shape support lateral wall, and the fixed carousel that is provided with of locating transmission shaft other end, carousel fixed surface is provided with a pair of fixed block, just fixed being provided with the inclined support between L shape support lateral wall and the installing frame upper surface, and inclined support surface activity is provided with three guide roll, and the fixed spacing baffle ring that is provided with of three guide roll end.

As a preferred implementation mode of the utility model, four pairs of support plates are fixedly arranged at the bottom of the installation frame, universal wheels are movably arranged at the bottoms of the four pairs of support plates, the universal wheels are five inches in size, and the universal wheels bear six hundred kilograms.

As a preferred implementation mode of the utility model, a hinge is movably arranged on the side wall of the mounting frame, a water carrying belt frame is fixedly arranged on the other side of the hinge, and a winding box is fixedly arranged at the tail end of the water carrying belt frame.

As a preferred embodiment of the utility model, the inside of the winding box is transversely and fixedly provided with a fixed shaft, the surface of the fixed shaft is fixedly provided with a coil spring, the tail end of the coil spring is fixedly provided with a storage net, and the storage net penetrates through the side wall of the water carrying belt frame.

As a preferred implementation mode of the utility model, the tail end of the storage net is fixedly provided with a clamping rod, the clamping rod is arranged in the groove in a sliding mode, the groove is formed in the side wall of the inner part of the water carrying belt frame, the tail end of the groove is communicated with a clamping groove, and the clamping groove is L-shaped.

As a preferable implementation mode of the utility model, the back of the installation frame is fixedly provided with a pushing handle, and the tail end of the pushing handle is sleeved with an anti-skid sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the fixed block is driven to rotate through the turntable by the cooperation of the driving motor and the turntable, so that the purpose of winding the water belt is achieved, and the guide roller is also arranged, so that the water inside the water belt can be extruded through the guide roller, the weight of the water belt after winding is reduced, the guide roller plays a guiding role in the water belt winding process, and the winding speed is improved.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

FIG. 1 is a schematic three-dimensional structure of a fire hose reel;

FIG. 2 is an enlarged view of the A position of a fire hose reel;

FIG. 3 is an enlarged view of the B site of a fire hose reel;

fig. 4 is a schematic diagram of the internal structure of a winding box of the fire hose winding device.

In the figure: 1. a mounting frame; 2. a support plate; 3. a universal wheel; 4. an inclined bracket; 5. a guide roller; 6. a limit baffle ring; 7. a driving motor; 8. a bearing seat; 9. a transmission shaft; 10. an L-shaped bracket; 11. a turntable; 12. a fixed block; 13. a hinge; 14. a winding box; 15. a groove; 16. a water carrying belt frame; 17. a clamping groove; 18. a clamping rod; 19. a storage net; 20. a fixed shaft; 21. a coil spring; 22. push handle.

Description of the embodiments

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.

As shown in fig. 1 to 4, a fire hose winding device comprises a mounting frame 1, the inside transversely is fixedly provided with the diaphragm of mounting frame 1, and the vertical fixed two pairs of L shape support 10 that are provided with in diaphragm surface, L shape support 10 upper surface bolt is screwed up and is provided with bearing frame 8, the inside bearing frame 8 cup joints and is provided with the bearing, and the bearing inner wall cup joints and is provided with transmission shaft 9, and transmission shaft 9 wherein one end is fixed and is provided with driving motor 7, and driving motor 7 installs at L shape support 10 lateral wall, and the fixed carousel 11 that is provided with of the transmission shaft 9 other end in place, carousel 11 fixed surface is provided with a pair of fixed block 12, and fixed being provided with oblique support 4 between L shape support 10 lateral wall and the mounting frame 1 upper surface, and oblique support 4 surface activity is provided with three guide roll 5, and the fixed limit stop 6 that is provided with in end of three guide roll 5, through the cooperation that is provided with driving motor 7 and carousel 11, drive fixed block 12 rotation through carousel 11, thereby reach the purpose of winding, and still be provided with guide roll 5, can extrude the inside winding through guide roll 5, thereby the weight has been reduced, and the water hose has played in the guide roll's the speed of the roll after the guide roll 5 has played the effect in the roll's the roll has improved the roll.

As shown in fig. 1 to 4, in a specific embodiment, four pairs of support plates 2 are fixedly arranged at the bottom of the mounting frame 1, universal wheels 3 are movably arranged at the bottoms of the four pairs of support plates 2, the universal wheels 3 are five inches in size, and the universal wheels 3 bear six hundred kilograms. The universal wheel 3 through setting up can make things convenient for the device to wholly remove, has played the purpose of being convenient for remove, and the fixed push away handle 22 that is provided with in mounting frame 1 back, push away handle 22 end cup joint and are provided with the antiskid cover, make things convenient for the whole device of pushing to remove through pushing away handle 22, and use with the universal wheel 3 cooperation.

As shown in fig. 1 to 4, further, a hinge 13 is movably disposed on a side wall of the installation frame 1, a water carrying belt frame 16 is fixedly disposed on the other side of the hinge 13, and a winding box 14 is fixedly disposed at the tail end of the water carrying belt frame 16. The inside of the winding box 14 is transversely fixedly provided with a fixed shaft 20, the surface of the fixed shaft 20 is fixedly provided with a coil spring 21, the tail end of the coil spring 21 is fixedly provided with a storage net 19, and the storage net 19 penetrates through the side wall of the water carrying belt frame 16. The clamping rods 18 are fixedly arranged at the tail ends of the storage nets 19, the clamping rods 18 are slidably arranged inside the grooves 15, the grooves 15 are formed in the side walls of the inside of the water carrying belt frame 16, the tail ends of the grooves 15 are communicated with the clamping grooves 17, the clamping grooves 17 are L-shaped, the clamping rods 18 are pulled, the clamping rods 18 at the moment are guaranteed to move along the grooves 15, the side lengths of the storage nets 19 in the moment are long and drive the coil springs 21 to start winding until the moment are attached to the clamping rods 17, and hands are loosened at the moment, and the clamping grooves 17 and the clamping rods 18 can be completely clamped by driving the coil springs 21.

The implementation principle of the fire hose winding device of the embodiment is as follows: when the device needs to be used, firstly, the fire hose center position needs to be placed in the fixed block 12, and the fire hose is adjusted at the moment, so that the fire hose at the moment is wound around the guide roller 5 alternately, then, the operator needs to manually start the driving motor 7, the driving shaft 9 starts to rotate through the driving motor 7, the driving shaft 9 drives the rotary disc 11 to start rotating at the moment, the winding operation starts at the moment along with the rotation of the rotary disc 11, in the winding process, the fire hose passes through the guide roller 5, the water in the water hose can be extruded through the guide roller 5, the weight after the water hose winding is reduced, and the guide roller 5 plays a role in guiding in the water hose winding process, the winding speed is improved, after the winding is completed, the operator needs to turn over the water hose frame 16 at the moment, the clamping rod 18 is manually pulled at the moment, the clamping rod 18 can move along the groove 15, and in the movement of the clamping rod 18, at the moment, the inner storage net 19 side length at the moment is driven, the moment, the winding operation starts at the moment, the clamping rod 18 is attached to the clamping groove 17, the winding is loosened, the clamping groove 17 and the clamping rod 17 is driven by the clamping rod 18, the clamping rod 18 can be completely connected with the clamping rod 18, and the water hose can be completely placed in the water hose frame 16, and the inside the water hose can be placed in the double hands, and the winding can be placed in the water hose, when the winding is placed.

Claims

1. The utility model provides a fire hose coiling mechanism, includes installing frame (1), its characterized in that, the inside transversely is fixed to be provided with the diaphragm of installing frame (1), and the vertical fixed two pairs of L shape support (10) that are provided with in diaphragm surface, L shape support (10) upper surface bolt is screwed in and is provided with bearing frame (8), the inside bearing that is provided with of bearing frame (8), and the bearing inner wall cup joints and is provided with transmission shaft (9), and transmission shaft (9) wherein one end is fixed and be provided with driving motor (7), and driving motor (7) are installed in L shape support (10) lateral wall, and the fixed carousel (11) that are provided with of locating transmission shaft (9) other end, carousel (11) fixed surface is provided with a pair of fixed block (12), just fixed being provided with between L shape support (10) lateral wall and the installing frame (1) upper surface, and inclined support (4) surface activity is provided with three guide roll (5), and the terminal fixed spacing baffle ring (6) that are provided with of three guide roll (5).

2. The fire hose winding device according to claim 1, wherein four pairs of support plates (2) are fixedly arranged at the bottom of the installation frame (1), universal wheels (3) are movably arranged at the bottoms of the four pairs of support plates (2), the universal wheels (3) are five inches in size, and the universal wheels (3) bear six hundred kilograms.

3. Fire hose winding device according to claim 1, characterized in that the side wall of the installation frame (1) is movably provided with a hinge (13), the other side of the hinge (13) is fixedly provided with a water carrying belt frame (16), and the tail end of the water carrying belt frame (16) is fixedly provided with a winding box (14).

4. A fire hose reel according to claim 3, wherein a fixed shaft (20) is fixedly arranged in the reel (14) in a transverse direction, a coil spring (21) is fixedly arranged on the surface of the fixed shaft (20), a storage net (19) is fixedly arranged at the tail end of the coil spring (21), and the storage net (19) penetrates through the side wall of the hose frame (16).

5. The fire hose winding device according to claim 4, wherein a clamping rod (18) is fixedly arranged at the tail end of the storage net (19), the clamping rod (18) is slidably arranged inside the groove (15), the groove (15) is formed in the side wall inside the hose carrying frame (16), the tail end of the groove (15) is communicated with a clamping groove (17), and the clamping groove (17) is L-shaped.

6. The fire hose winding device according to claim 1, wherein a pushing handle (22) is fixedly arranged on the back of the installation frame (1), and an anti-slip sleeve is sleeved at the tail end of the pushing handle (22).