CN215822212U - Fire control of convenient transport is with fire control reel device - Google Patents

Abstract

The utility model relates to the technical field of fire-fighting equipment, in particular to a fire-fighting reel device convenient to carry, and provides a scheme aiming at the problem that the existing water pipe is inconvenient to take up and release. The utility model has reasonable structure and simple operation, improves the efficiency of using the water pipe by the fire fighter, reduces the time for the fire fighter to distribute the water pipe, and can discharge the accumulated water in the pipe while collecting the pipe.

Description

Fire control of convenient transport is with fire control reel device

Technical Field

The utility model relates to the field of fire-fighting equipment, in particular to a fire-fighting reel device convenient to carry.

Background

The fire control reel is the device that is used for accomodating fire hose, and fire hose is the hose that is used for transporting fire-retardant liquid such as water under high pressure or foam, and the speed that current fire control reel device receive and releases the water pipe is slower, has increased the time of fire fighter's stringing and the degree of difficulty of putting out a fire, and fire control reel device is when withdrawing the water pipe, and the inside ponding that can remain of water pipe easily, for this reason, this scheme has provided a fire control of convenient transport and has used fire control reel device.

SUMMERY OF THE UTILITY MODEL

The fire fighting reel device convenient to carry solves the problem that a water pipe is inconvenient to retract and release in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a fire-fighting reel device convenient to carry for fire fighting comprises a base, wherein two handles are respectively arranged on the outer walls of two sides of the base, a U-shaped support is arranged on one side of the top of the base, a motor is arranged on the outer portion of the U-shaped support through a supporting plate, a reel is rotatably connected to the inner wall of the U-shaped support, an output shaft of the motor is in transmission connection with the reel, a frame is arranged on the other side of the top of the base, a guide pipe mechanism is arranged inside the frame, the guide pipe mechanism comprises a driving shaft rotatably connected to the inner wall of the frame and two sliding grooves formed in the inner wall of the frame, a U-shaped frame is arranged inside the frame, two ends of the U-shaped frame respectively extend to the insides of the two sliding grooves and is in sliding connection with the sliding grooves, a driven shaft is rotatably connected to the inner wall of the U-shaped frame, and guide rollers are sleeved on the outsides of the driven shaft and the driving shaft, the one end of driven shaft runs through U-shaped frame and extends to the outside of frame, the one end rigid coupling that the driven shaft is located the frame outside has driven gear, the one end of driving shaft extends to the outside of frame and the rigid coupling has the driving gear, and driving gear and driven gear intermittent type's meshing, be connected through the drive mechanism transmission between the output shaft of driving shaft and motor, the inside of frame is provided with the accuse position mechanism that is used for driving the inner wall of U-shaped frame along the spout and reciprocates.

Preferably, the transmission mechanism comprises two transmission wheels respectively sleeved outside the driving shaft and the motor output shaft, and the two transmission wheels are in transmission connection through a belt.

Preferably, the position control mechanism comprises a driving shaft rotatably connected to the top of the U-shaped frame, a fixed rod fixedly connected to the inner wall of the frame, and a screw rod screwed on the outer wall of one side of the frame, one end of the screw rod extends to the inside of the frame, one end of the screw rod is abutted with the outer wall of the driving shaft, the driving shaft is externally provided with a first transverse groove, a second transverse groove, a longitudinal groove, a first groove, a second groove and a third groove, the longitudinal groove is positioned at one side of the first transverse groove and the second transverse groove close to the screw rod, the first groove is positioned at the top of the first transverse groove, the second groove is positioned at the top of the longitudinal groove, the third groove is positioned at the top of the second transverse groove, and the height of the third groove is greater than that of the second groove, and the first transverse groove, the second transverse groove, the longitudinal groove, the first groove, the second groove and the third groove are respectively in sliding connection with the fixing rod.

Preferably, the outer walls of the two sides of the frame are both provided with through grooves.

Preferably, the outer wall of the frame, which is close to one side of the driven gear, is provided with a movable groove, and the movable groove is in sliding connection with the driven shaft.

Preferably, four brake trundles are installed to the bottom of base, and four brake trundles are located the position that the edge is close to in base bottom respectively.

The utility model has the beneficial effects that:

1. through the cooperation of each part of accuse position mechanism and pipe mechanism, can derive fast the water pipe and withdraw, improve the efficiency that fire fighter used the water pipe, reduce the time of fire fighter's stringing, strive for the time of putting out a fire.

2. Through the regulation of accuse position mechanism to distance between two deflector rolls, possess and be convenient for derive the water pipe, do not influence the circulation of the interior moisture of water pipe and will withdraw inside ponding of water pipe and extrude the equidimension.

The utility model has reasonable structure and simple operation, improves the efficiency of using the water pipe by the fire fighter, reduces the time for the fire fighter to distribute the water pipe, and can discharge the accumulated water in the pipe while collecting the pipe.

Drawings

Fig. 1 is a front view of an external structure of the present invention.

Fig. 2 is a top view of the outer structure of the present invention.

Fig. 3 is a left side view of the internal structure of the frame of the present invention.

Fig. 4 is a front view of the internal structure of the frame of the present invention.

Fig. 5 is an enlarged view of the utility model at a in fig. 3.

Fig. 6 is a perspective view showing an outer structure of a driving shaft according to the present invention.

Reference numbers in the figures: 1. a base; 2. a handle; 3. a U-shaped bracket; 4. a motor; 5. coiling; 6. a frame; 7. a drive shaft; 8. a chute; 9. a U-shaped frame; 10. a driven shaft; 11. a driven gear; 12. a driving gear; 13. a driving wheel; 14. a belt; 15. a drive shaft; 16. a screw; 17. a first transverse groove; 18. a second transverse groove; 19. a longitudinal slot; 20. a first groove; 21. a second groove; 22. a third groove; 23. penetrating a groove; 24. a movable groove; 25. braking the caster; 26. a guide roller; 27. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, a fire-fighting hose reel device convenient for carrying, comprising a base 1, two handles 2 are mounted on the outer walls of both sides of the base 1, the handles 2 are arranged for carrying the fire-fighting hose reel device, a U-shaped support 3 is mounted on one side of the top of the base 1, a motor 4 is mounted on the outside of the U-shaped support 3 through a support plate, the inner wall of the U-shaped support 3 is rotatably connected with a hose reel 5, the output shaft of the motor 4 is in transmission connection with the hose reel 5, a frame 6 is mounted on the other side of the top of the base 1, a conduit mechanism is arranged inside the frame 6, the conduit mechanism comprises a driving shaft 7 rotatably connected to the inner wall of the frame 6 and two sliding chutes 8 arranged on the inner wall of the frame 6, a U-shaped frame 9 is arranged inside the frame 6, both ends of the U-shaped frame 9 respectively extend to the insides of the two sliding chutes 8, the U-shaped frame 9 is in sliding connection with the sliding chutes 8, a driven shaft 10 is rotatably connected to the inner wall of the U-shaped frame 9, the guide rollers 26 are sleeved outside the driven shaft 10 and the driving shaft 7, one end of the driven shaft 10 penetrates through the U-shaped frame 9 and the frame 6 and extends to the outside of the frame 6, one end of the driven shaft 10, which is positioned outside the frame 6, is fixedly connected with a driven gear 11, one end of the driving shaft 7 extends to the outside of the frame 6 and is fixedly connected with a driving gear 12, the driving gear 12 is in intermittent meshing with the driven gear 11, the driving shaft 7 is in transmission connection with an output shaft of the motor 4 through a transmission mechanism, a position control mechanism for driving the U-shaped frame 9 to move up and down along the inner wall of the sliding chute 8 is arranged inside the frame 6, when a fire fighter needs to use a water pipe outside the reel 5, the water pipe penetrates through the frame 6, the fixing rod 27 is abutted to the third groove 22 through adjusting the position control mechanism, the driven gear 11 is meshed with the driving gear 12, and then the two guide rollers 26 are driven to abut to the outside of the water pipe, then, the reel 5 is driven to rotate anticlockwise by the starting motor 4, so as to drive the water pipe to loosen, the driving shaft 7 is driven to rotate anticlockwise by the transmission connection effect of the transmission mechanism, the two guide rollers 26 are driven to rotate in opposite directions by the meshing effect of the driving gear 12 and the driven gear 11, so as to drive the water pipe to move rightwards rapidly, so as to be convenient for a fire fighter to use, after the water pipe is completely drawn out, the fixing rod 27 is abutted against the first groove 20 by adjusting the position control mechanism, so as to drive the upper guide roller 26 to move upwards and downwards, so that the distance between the two guide rollers 26 is maximized, thereby avoiding the inconvenience caused by the expansion of the water pipe, when the water pipe needs to be withdrawn after the use is finished, the fixing rod 27 is abutted against the second groove 21 by adjusting the position control mechanism, so as to drive the two guide rollers 26 to be abutted against the outer part of the water pipe, and then the driving shaft 7 is driven to rotate clockwise by the matching of the starting motor 4, the two guide rollers 26 are driven to rotate in opposite directions through the meshing effect of the driving gear 12 and the driven gear 11, so that the water pipe is driven to move leftwards quickly, the water pipe is wound outside the reel 5 through the reel 5, and water in the water pipe is squeezed out in the leftward movement process of the water pipe through the abutting effect of the two guide rollers 26 and the water pipe;

the transmission mechanism comprises two transmission wheels 13 respectively sleeved outside the driving shaft 7 and an output shaft of the motor 4, the two transmission wheels 13 are in transmission connection through a belt 14, and the transmission wheels 13 and the belt 14 are arranged for the output shaft of the motor 4 to drive the driving shaft 7 to synchronously rotate;

the position control mechanism comprises a driving shaft 15 rotatably connected to the top of the U-shaped frame 9, a fixing rod 27 fixedly connected to the inner wall of the frame 6 and a screw 16 screwed on the outer wall of one side of the frame 6, one end of the screw 16 extends into the frame 6, one end of the screw 16 is abutted to the outer wall of the driving shaft 15, the driving shaft 15 is externally provided with a first transverse groove 17, a second transverse groove 18, a longitudinal groove 19, a first groove 20, a second groove 21 and a third groove 22, the longitudinal groove 19 is positioned on one side, close to the screw 16, of the first transverse groove 17 and the second transverse groove 18, the first groove 20 is positioned at the top of the first transverse groove 17, the second groove 21 is positioned at the top of the longitudinal groove 19, the third groove 22 is positioned at the top of the second transverse groove 18, the height of the third groove 22 is larger than that of the second groove 21, the first transverse groove 17, the second transverse groove 18, the longitudinal groove 19, the first groove 20, the second groove 20, The second groove 21 and the third groove 22 are respectively in sliding contact with a fixed rod 27, the screw 16 is arranged to abut against the driving shaft 15 when necessary to prevent the driving shaft 15 from moving up and down, the screw 16 is rotated counterclockwise so as not to abut against the driving shaft 15, then the driving shaft 15 is pulled upward so as to enable the fixed rod 27 to enter the first transverse groove 17 from the first groove 20, the driving shaft 15 is rotated clockwise so as to enable the fixed rod 27 to enter the longitudinal groove 19 along the first transverse groove 17, and further the driving shaft 15 slides downward along the outer wall of the fixed rod 27 through the longitudinal groove 19, so that the driven shaft 10, the guide roller 26 located above and the driven gear 11 are driven to move downward by the self gravity of the U-shaped frame 9, when the second groove 21 abuts against the fixed rod 27, the driving shaft 15 stops sliding, and the driven gear 11 and the driving gear 12 start to mesh, so as to reduce the distance between the two guide rollers 26, the distance between the two guide rollers 26 is convenient for squeezing out the water inside the water-containing fire hose, the fixing rod 27 enters the longitudinal groove 19 by lifting the driving shaft 15 upwards, then the driving shaft 15 is rotated clockwise, the fixing rod 27 is abutted to the leftmost end of the second transverse groove 18 along with the rotation of the second transverse groove 18, then the driving shaft 15 is put down, further the third groove 22 on the driving shaft 15 slides downwards along the fixing rod 27, the driving shaft 15 moves downwards until the fixing rod 27 is abutted to the third groove 22, so that the U-shaped frame 9 is driven to slide downwards along the sliding groove 8, the distance between the two guide rollers 26 is further reduced, and at the moment, the distance between the two guide rollers 26 is convenient for rapidly guiding out the water-free fire hose wound outside the reel 5 for being used by fire fighters;

the outer walls of the two sides of the frame 6 are provided with through grooves 23, and the through grooves 23 are used for inserting fire-fighting water pipes from the inside of the frame 6;

the outer wall of the frame 6 close to one side of the driven gear 11 is provided with a movable groove 24, the movable groove 24 is in sliding connection with the driven shaft 10, and the movable groove 24 is arranged to facilitate the up-and-down movement of the driven shaft 10;

four brake truckles 25 are installed to base 1's bottom, and four brake truckles 25 are located the position that base 1 bottom is close to the edge respectively, and the fire fighter of being convenient for of setting up of brake truckles 25 removes base 1, and when base 1 removed to the assigned position, through the brake function of brake truckles 25, can prevent that base 1 from removing.

The working principle is as follows: when a fire fighter needs to use the water pipe outside the reel 5, the water pipe passes through the frame 6, the fixing rod 27 is abutted against the third groove 22 by adjusting the position control mechanism, the driven gear 11 is meshed with the driving gear 12 to further drive the two guide rollers 26 to be abutted against the outside of the water pipe, then the reel 5 is driven to rotate anticlockwise by the starting motor 4 to further drive the water pipe to be loosened, the driving shaft 7 is driven to rotate anticlockwise by the transmission connection effect of the transmission mechanism, the two guide rollers 26 are driven to rotate in opposite directions by the meshing effect of the driving gear 12 and the driven gear 11 to further drive the water pipe to move rightwards quickly, so that the fire fighter can use the water pipe, after the water pipe is completely extracted, the fixing rod 27 is abutted against the first groove 20 by adjusting the position control mechanism to further drive the upper guide roller 26 to move upwards and downwards, so that the distance between the two guide rollers 26 reaches the maximum, thereby avoiding the inconvenience caused by the expansion of the water pipe, when the water pipe needs to be taken back after being used, the fixing rod 27 is abutted to the second groove 21 by adjusting the position control mechanism, so that the two guide rollers 26 are driven to abut to the outer part of the water pipe, the driving shaft 7 is driven to rotate clockwise by the matching of the starting motor 4 and the transmission mechanism, the two guide rollers 26 are driven to rotate in opposite directions by the meshing action of the driving gear 12 and the driven gear 11, so that the water pipe is driven to move leftwards quickly, the water pipe is wound outside the reel 5 by matching with the reel 5, and the water in the water pipe is extruded out in the leftward movement process of the water pipe by the abutting action of the two guide rollers 26 and the water pipe;

by rotating the screw 16 counterclockwise so as not to abut against the driving shaft 15, then by pulling the driving shaft 15 upward, the fixing rod 27 enters the first transverse groove 17 from the first groove 20, and then by rotating the driving shaft 15 clockwise, the fixing rod 27 enters the longitudinal groove 19 along the first transverse groove 17, and further the driving shaft 15 slides down along the outer wall of the fixing rod 27 through the longitudinal groove 19, so that the driven shaft 10, the guide roller 26 and the driven gear 11 located above are driven to move downward by the gravity of the U-shaped frame 9 itself, when the second groove 21 abuts against the fixing rod 27, the driving shaft 15 stops sliding, and at the same time, the driven gear 11 and the driving gear 12 start to mesh, thereby reducing the distance between the two guide rollers 26, at this time, the distance between the two guide rollers 26 is convenient for squeezing out the moisture inside the water-containing fire hose, and by pulling the driving shaft 15 upward again so that the fixing rod 27 enters the longitudinal groove 19, then, the driving shaft 15 is rotated clockwise, the fixing rod 27 is abutted to the leftmost end of the second transverse groove 18 along with the rotation of the second transverse groove 18, the driving shaft 15 is then put down, the third groove 22 in the driving shaft 15 slides downwards along the fixing rod 27, the driving shaft 15 moves downwards until the fixing rod 27 is abutted to the third groove 22, the U-shaped frame 9 is driven to slide downwards along the sliding groove 8, the distance between the two guide rollers 26 is further reduced, and at the moment, the distance between the two guide rollers 26 is convenient for rapidly guiding out the waterless fire hose wound outside the reel 5 so as to be used by fire fighters.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. The utility model provides a fire control of convenient transport is with fire control reel device, includes base (1), two handles (2) are all installed to the equal outer wall in base (1) both sides, its characterized in that, U-shaped support (3) are installed to one side at base (1) top, motor (4) are installed through the backup pad to the outside of U-shaped support (3), the inner wall of U-shaped support (3) rotates and is connected with reel (5), the output shaft and the reel (5) transmission of motor (4) are connected, frame (6) are installed to the opposite side at base (1) top, the inside of frame (6) is provided with pipe mechanism, pipe mechanism includes driving shaft (7) of rotation connection on frame (6) inner wall and sets up two spouts (8) on frame (6) inner wall, the inside of frame (6) is provided with U-shaped frame (9), the both ends of U-shaped frame (9) extend to the inside of two spout (8) respectively, and U-shaped frame (9) and spout (8) sliding connection, the inner wall of U-shaped frame (9) rotates and is connected with driven shaft (10), deflector roll (26) have all been cup jointed to the outside of driven shaft (10) and driving shaft (7), the one end of driven shaft (10) runs through U-shaped frame (9) and frame (6) and extend to the outside of frame (6), driven shaft (10) are located the outside one end rigid coupling of frame (6) and have driven gear (11), the one end of driving shaft (7) extends to the outside of frame (6) and the rigid coupling has driving gear (12), and driving gear (12) and driven gear (11) discontinuous meshing, be connected through the drive mechanism transmission between the output shaft of driving shaft (7) and motor (4), the inside of frame (6) is provided with and is used for driving U-shaped frame (9) and move up and down along the inner wall of spout (8) and move down And a movable position control mechanism.

2. The fire fighting hose reel device convenient to carry is characterized in that the transmission mechanism comprises two transmission wheels (13) sleeved outside the driving shaft (7) and the output shaft of the motor (4), and the two transmission wheels (13) are in transmission connection through a belt (14).

3. The fire fighting hose reel device convenient to carry is characterized in that the position control mechanism comprises a driving shaft (15) rotatably connected to the top of the U-shaped frame (9), a fixing rod (27) fixedly connected to the inner wall of the frame (6) and a screw rod (16) screwed on the outer wall of one side of the frame (6), one end of the screw rod (16) extends to the inside of the frame (6), one end of the screw rod (16) is abutted to the outer wall of the driving shaft (15), the driving shaft (15) is externally provided with a first transverse groove (17), a second transverse groove (18), a longitudinal groove (19), a first groove (20), a second groove (21) and a third groove (22), the longitudinal groove (19) is positioned on one side of the first transverse groove (17) and the second transverse groove (18) close to the screw rod (16), and the first groove (20) is positioned on the top of the first transverse groove (17), the second groove (21) is located at the top of the longitudinal groove (19), the third groove (22) is located at the top of the second transverse groove (18), the height of the third groove (22) is larger than that of the second groove (21), and the first transverse groove (17), the second transverse groove (18), the longitudinal groove (19), the first groove (20), the second groove (21) and the third groove (22) are in sliding connection with the fixing rod (27) respectively.

4. A fire fighting hose reel device convenient to carry as claimed in claim 1, wherein the outer walls of both sides of the frame (6) are provided with through grooves (23).

5. A fire fighting hose reel device convenient to carry as claimed in claim 1, wherein the outer wall of the frame (6) on the side close to the driven gear (11) is provided with a movable groove (24), and the movable groove (24) is in sliding connection with the driven shaft (10).

6. A fire fighting hose reel device convenient to carry as claimed in claim 1, wherein four brake casters (25) are mounted on the bottom of the base (1), and the four brake casters (25) are respectively located near the edge of the bottom of the base (1).

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