CN220975954U

CN220975954U - Portable automatic hose winder

Info

Publication number: CN220975954U
Application number: CN202322460769.9U
Authority: CN
Inventors: 任立斌; 李志波; 马运敏; 唐晨辉; 赵京港; 万雨
Original assignee: China Petroleum and Chemical Corp
Current assignee: China Petroleum and Chemical Corp
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-05-17
Anticipated expiration: 2033-09-11

Abstract

The utility model relates to a portable automatic hose winder for a hose, which belongs to the technical field of fire hoses, wherein the automatic hose winder for the fire hose in the prior art is complex in device and not portable enough to carry; the tape coiling bracket is fixed on the outer surface of the box body and comprises two tape coiling rods which are perpendicular to the corresponding surface of the box body and used for coiling tape; a handle of the tape coiling machine for holding and a switch for controlling the motor are arranged on the upper end surface of the box body; the automatic return device for correcting the water band in advance is arranged on one surface of the box body, provided with the tape winding bracket, so that the workload of firefighters can be greatly reduced, the working efficiency is improved, and the carrying is convenient.

Description

Portable automatic hose winder

Technical Field

The utility model relates to a portable automatic hose coiling machine, and belongs to the technical field of fire fighting water hoses.

Background

In the process of fire rescue and daily training of firefighters, a fire hose is a hose for conveying high-pressure water or foam and other flame-retardant liquid, 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 polymers, both ends of the fire hose are provided with metal joints, and another water hose can be connected to prolong the distance or a nozzle can be connected to increase the liquid injection pressure; when the fire extinguisher is used, a fire fighter connects one end of the pipe joint to the water outlet, then moves the nozzle to the fire, opens the water valve, and under pressure, the water sequentially passes through the pipe joint, the fire fighting water belt and finally is sprayed out from the nozzle to start fire extinguishing; when the fire hose is not used, fire fighters roll the fire hose into a disc shape, so the convergence fire hose is a time-consuming and labor-consuming task all the time.

The automatic winding machine for the fire hose in the prior art can automatically wind the fire hose into a disc shape, solves the problem of time and labor consumption in convergence, and has the advantages of complex device and portability.

Disclosure of utility model

The utility model aims to provide a portable automatic hose winder, which is used for solving the problem of how to provide a portable hose winder.

In order to achieve the above object, the present utility model provides a method comprising:

The utility model relates to a portable automatic hose coiling machine, which comprises a box body, wherein a motor for driving a hose coiling bracket to rotate is integrated in the box body; the tape coiling bracket is fixed on the outer surface of the box body and comprises two tape coiling rods which are perpendicular to the corresponding surface of the box body and used for coiling tape; a handle of the tape coiling machine for holding and a switch for controlling the motor are arranged on the upper end surface of the box body; the automatic return device for correcting the water band in advance is arranged on one surface of the box body, which is provided with the tape coiling bracket.

Through winding support and built-in motor, drive the rotation of hosepipe winding support, can regard as the handle when winding machine handle carries, prevent hosepipe off tracking through self return device, effectually solved the problem of hosepipe dislocation of rolling up.

Further, the automatic return device further comprises a guide wheel, wherein the guide wheel is arranged between return rods of the inlet on the surface of the box body, and the return rods are parallel to the winding rods.

Through the leading wheel that sets up, can follow the water tape and roll the direction return, more be favorable to the advance of hosepipe to return to just.

Further, one end of the return rod, which is far away from the box body, is fixed on the box body through an L-shaped bracket.

Fix on the box through L type support for L type support forms the passageway that is used for passing the hosepipe with the return pole, and this setting mode can be simplified and is used for the used automatic return device of correcting in advance, makes tape coiling machine overall structure simpler, carries more portably.

Further, the return rod is hinged to the L-shaped support, so that the return rod can rotate towards a direction away from the winding support and is kept in a position parallel to the winding rod through the elastic piece.

The return rod can be opposite to the direction of the roll tape bracket in the roll tape roll-in direction, so that the return rod cannot be easily moved passively when the roll tape is rolled in.

Further, the automatic return device on the box body is arranged at a position, close to the edge, below the surface where the tape coiling bracket is arranged on the box body.

Further, the switch on the box body for controlling the motor is a reversing switch for controlling the rotation direction of the motor.

Through reversing switch for support the positive reverse of winding support, only one direction rotates, and the hosepipe is too tight and is not taken off, after the hosepipe is received, through reversing, can easily take off the hosepipe of taking up.

Further, the surface of the box body is also provided with an LED lamp for illuminating the tape bracket and an illumination switch for controlling the LED lamp.

By arranging the lighting lamp switch, the belt winder can conveniently work at night.

Further, the battery compartment is integrated in the box body, and a display screen for displaying the power of the battery compartment is further arranged on the upper end face of the box body.

Through the display screen, the electric quantity allowance can be found in time, and electricity supplementing is performed.

Furthermore, the anode and the cathode of the power supply arranged in the battery compartment in the box body respectively form a loop with the motor, the switch, the lighting switch and the lighting lamp.

Drawings

Fig. 1 is a schematic structural view of an automatic portable hose reeling machine according to the present embodiment;

Fig. 2 shows a portable automatic hose reel in this embodiment

FIG. 3 is a schematic diagram of an electrical circuit of the portable automatic hose winder in the present embodiment;

Fig. 4 is a schematic circuit diagram of the portable automatic hose reeling switch 8 in the present embodiment;

In the figure: 1. a handle of the tape winder; 2. a tape coiling bracket; 21. a winding rod; 3. an automatic return device; 31. a guide wheel (containing a spring); 4. a lighting lamp switch; 5. an LED lamp; 6. a motor; 7. a display screen; 8. a switch; 9. a box body.

Detailed Description

The present utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

Portable hose automatic winder embodiment:

As shown in fig. 1, the portable automatic hose reeling machine in this embodiment includes a box 9, a built-in motor 6 and a battery compartment; the LED lamp 5, the lighting lamp switch 4, the tape winder handle 1, the display screen 7, the switch 8, the tape winding bracket 2, the tape winding rod 21 and the automatic return device 3 are arranged outside; a guide wheel 31; the main body 9 is a closed box, the LED lamp 5 and the lighting lamp switch 4 are embedded at the side of the main body 9, the handle 1 of the tape coiling machine is arranged on the upper end surface of the main body 9, and can be used as a supporting leg when being laid down and can also be used as a handle when being carried; the battery bin is internally reserved with a quick interface, the size of the battery can be changed, and the battery bin can be changed and used for multiple batteries, so that the battery bin is convenient to charge.

As shown in fig. 2, the two sides of the surface of the box body where the handle 1 of the tape coiling machine is positioned are respectively provided with an electric quantity display screen 7 and a switch 8, and the electric quantity can be supplemented in advance according to the electric quantity display in the use process; the front side of the main body 9 is perpendicular to the surface to mount the grooved roll tape bracket 2 for hanging and placing the water tape, wherein the upper end surface of the roll tape bracket 2 is provided with two parallel roll tape rods 21, which can cause inclination due to deviation of engineering operation and the like, but the final purpose is still perpendicular to the surface; the automatic return device 3 is arranged below the surface of the box body where the tape winding bracket 2 is arranged and is positioned on two sides of the edge of the surface of the box body, one end of a return rod of the automatic return device 3, which is far away from the box body, is fixed with the surface of the box body through an L-shaped fixed bracket, and the return rod is hinged with the upper end of a vertical rod of the L-shaped bracket, so that the return rod moves horizontally, and in the embodiment, the return rod is arranged to move towards the position far away from the tape winding rod 21, so that the size of a water inlet is controlled; the return rod of the automatic return device 3 is further provided with a guide wheel 31, a return spring is arranged in the guide wheel 31, the return rod and the winding rod 21 are always kept at parallel positions, the water band can be returned in advance through the arrangement of the automatic return device 3, the curling of the water band is avoided, the water band cannot be wound, and the speed of winding the water band can be greatly improved through the embodiment.

Description of use:

When the automatic water hose winding device is used, a water hose is hung on the winding bracket 2, the rest water hose passes through a channel formed by return rods in the automatic return devices 3 on two sides and an L-shaped fixing bracket, the water hose can be automatically wound by opening the switch 8, and after the water hose is wound, the water hose is turned upside down through the reversing switch, and then the water hose is taken down.

Wherein the box body 9 is internally provided with a motor 6, the size of the motor can be changed according to actual needs, the side of the box body 9 is embedded with an LED lamp 5 and a lighting lamp switch 4, and the box body is mainly used for lighting at night or when the visual field is bad, as shown in fig. 3, when the switch 8 is closed, the motor connected with a power supply is conducted, and the motor is used for automatically recovering a water belt by the tape coiling bracket 2; when the illuminating lamp switch 4 is closed, the LED lamp 5 connected with the power supply starts to work; the switch 8 is shown as a switch in fig. 4, and is a forward-reverse switch, and two connection loops are formed by simultaneously closing the normally open contacts A1 and A2, simultaneously opening the normally closed contacts B1 and B2, simultaneously opening the normally open contacts A1 and A2, and simultaneously closing the normally closed contacts B1 and B2, so that the rotation direction of the connection motor can be changed, and the forward and reverse rotation of the winding bracket can be realized.

It should be noted that: the above description is only a preferred embodiment of the present utility model, and the patent protection scope of the present utility model is defined by the claims, and all equivalent structural changes made by the specification and the drawings of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The portable automatic hose coiling machine is characterized by comprising a box body (9), wherein a motor (6) for driving the hose coiling bracket (2) to rotate is integrated in the box body (9); the tape coiling bracket (2) is fixed on the outer surface of the box body (9), and the tape coiling bracket (2) comprises two tape coiling rods (21) which are perpendicular to the corresponding surface of the box body and are used for coiling tape; the upper end face of the box body (9) is provided with a handle (1) of the handheld tape coiling machine and a switch (8) for controlling a motor; one surface of the box body (9) provided with the tape winding bracket is provided with an automatic return device (3) for correcting the water hose in advance.

2. A portable hose automatic winder according to claim 1, wherein the automatic return device (3) further comprises a guide wheel (31), the guide wheel (31) being arranged between return bars parallel to the winding bar (21) and to the inlet of the casing surface.

3. The portable automatic hose winder according to claim 2, wherein the end of the return lever remote from the casing (9) is fixed to the casing (9) by means of an L-shaped bracket.

4. A portable hose automatic winder according to claim 3, wherein the return lever is hinged to the L-shaped bracket such that the return lever can be rotated in a direction away from the winding bracket and held in a position parallel to the winding lever by the elastic member.

5. The portable automatic hose coiling machine as in claim 4, characterized in that said automatic return means (3) on the box (9) are arranged in a position close to the edge below the face of the coiling bracket (2).

6. A portable hose automatic winder according to claim 1, wherein the switch (8) on the housing (9) controlling the motor is a reversible switch controlling the direction of rotation of the motor.

7. The portable automatic hose coiling machine as in claim 1, wherein said box surface is also provided with LED lamps (5) for illuminating the coiling bracket (2), and with lighting switches (4) for controlling the LED lamps.

8. The portable automatic water hose coiling machine according to claim 7, wherein a battery compartment is integrated in the box body, and a display screen for displaying the power quantity of the built-in power supply of the battery compartment is further arranged on the upper end face of the box body (9).

9. The portable automatic hose coiling machine according to claim 8, wherein the anode and the cathode of the battery compartment built-in power supply in the box body respectively form a loop with the motor (6), the switch (8), the lighting switch (4) and the LED lamp (5).