CN215101290U

CN215101290U - Fire hose winding and unwinding devices

Info

Publication number: CN215101290U
Application number: CN202121563014.6U
Authority: CN
Inventors: 吕棉利
Original assignee: Zhengzhou Linji Mechanical Equipment Co ltd
Current assignee: Zhengzhou Linji Mechanical Equipment Co ltd
Priority date: 2021-07-10
Filing date: 2021-07-10
Publication date: 2021-12-10
Anticipated expiration: 2031-07-10

Abstract

The utility model belongs to the technical field of fire-fighting equipment, a fire hose winding and unwinding devices is related to, comprises a fixing table, the last fixed surface of fixed station is connected with the backup pad, the top fixedly connected with fixed plate of backup pad, the last fixed surface of fixed plate is connected with the protecting crust, the inside of protecting crust is provided with the biax motor, the first pivot of output shaft fixedly connected with of biax motor, the fixed surface of first pivot is connected with the action wheel, the drive belt has been cup jointed on the surface of action wheel. The fire hose winding and unwinding device has the advantages that through the arrangement of the double-shaft motor, when workers use the device to wind the fire hose, the double-shaft motor only needs to be started through the control switch, and the winding disc on the side face of the positioning groove can be driven by the connecting shaft to rotate under the matching of the driving wheel, the driving belt and the driven wheel, so that the effect of winding the fire hose is achieved.

Description

Fire hose winding and unwinding devices

Technical Field

The utility model belongs to the technical field of fire-fighting equipment, concretely relates to fire hose winding and unwinding devices.

Background

The 'fire control' is to eliminate hidden troubles and prevent disasters, mainly comprises the rescue of personnel on the fire scene, the rescue of important facility equipment and cultural relics, the safety protection and rescue of important property, the extinguishment of fire and the like, and aims to reduce the damage degree caused by the fire and the casualties and property loss, at present, a fire hose is often used in the fire water rescue process, the fire hose is a hose for conveying fire-retardant liquid such as high-pressure water or foam, and both ends of the fire hose are fixedly connected with metal joints, the fire hose is connected with the nozzle and the water tank through the metal joint, the fire spread is greatly reduced, the property loss of people is greatly reduced, the existing fire hose collecting and releasing device does not clean impurities on the surface of the fire hose, and the function of removing the clear water in the fire hose is not convenient for workers to detach and replace the fire hose.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a fire hose winding and unwinding devices, it has been solved and has not cleaned the impurity on fire hose surface to and the function of getting rid of the inside clear water of fire hose, the staff of being not convenient for moreover dismantles the technical problem of changing to fire hose.

In order to achieve the above object, the utility model provides a following technical scheme: a fire hose winding and unwinding device comprises a fixed table, wherein a supporting plate is fixedly connected to the upper surface of the fixed table, a fixed plate is fixedly connected to the top end of the supporting plate, a protective shell is fixedly connected to the upper surface of the fixed plate, a double-shaft motor is arranged inside the protective shell, a first rotating shaft is fixedly connected to an output shaft of the double-shaft motor, a driving wheel is fixedly connected to the surface of the first rotating shaft, a driving belt is sleeved on the surface of the driving wheel, a bearing is fixedly connected to the side surface of the fixed plate so that a connecting shaft penetrates through the bearing, a winding disc is arranged on the upper surface of the fixed table, positioning grooves are fixedly connected to the two sides of the winding disc and sleeved on the surface of the connecting shaft, a supporting rod is fixedly connected to the lower surface of the fixed plate, an installation frame is fixedly connected to the bottom end of the supporting rod, and a bearing is fixedly connected to the inside of the installation frame so that a second rotating shaft penetrates through the bearing, the surface of the second rotating shaft is fixedly connected with a driving roller, and the surface of the driving roller is sleeved with a cleaning sleeve.

As a further aspect of the present invention: the first rotating shafts are two groups in total and are symmetrically arranged on two sides of an output shaft of the double-shaft motor, the connecting shafts are two groups in total and are symmetrically arranged on the upper surface of the fixed table, the second rotating shafts and the driving rollers are two groups and are symmetrically arranged in the mounting frame, and the cleaning sleeve is made of rubber materials.

As a further aspect of the present invention: first screw holes are formed in the surface of the positioning groove, the first screw holes are two groups and are symmetrically arranged on the surface of the positioning groove, a limiting bolt penetrates through the first screw holes, a fixing groove is formed in the surface of the connecting shaft, and the limiting bolt is matched with the fixing groove.

As a further aspect of the present invention: the surface of the fixing plate is provided with a movable groove, the transmission belt penetrates through the movable groove, the surface of the connecting shaft is fixedly connected with a driven wheel, and the driving wheel and the driven wheel are in transmission connection through the transmission belt.

As a further aspect of the present invention: the side fixedly connected with fixed block of fixed station, the fixed block is total two sets of, and the symmetrical arrangement is in the both sides of fixed station, the surface of fixed block is seted up the second screw hole so that its inside is worn to be equipped with fixing bolt.

As a further aspect of the present invention: the energy storage bin is arranged inside the fixed table, the storage battery is fixedly connected inside the energy storage bin, the control switch is fixedly connected to the surface of the fixed table, and the microprocessor is arranged inside the control switch.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this fire hose winding and unwinding devices, through setting up double-shaft motor, use the device to carry out the in-process of rolling to the fire hose as the staff, only need through control switch start-up double-shaft motor, under the cooperation of action wheel, drive belt and follow driving wheel, can make the connecting axle drive the rolling dish of constant head tank side and rotate to reached and carried out the effect of rolling to the fire hose.

2. This fire hose winding and unwinding devices, through setting up driving roller and clean cover, use the device to carry out the in-process of rolling to the fire hose when the staff, only need wear to establish the fire hose between two driving rollers, under the cooperation of clean cover, can clear up the impurity on fire hose surface to the water of fire hose inside is discharged totally, thereby is convenient for the staff to carry out the rolling to the fire hose.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1;

in the figure: 1. a fixed table; 2. a support plate; 3. a fixing plate; 4. a protective shell; 5. a double-shaft motor; 6. a first rotating shaft; 7. a driving wheel; 8. a transmission belt; 9. a movable groove; 10. a connecting shaft; 11. a driven wheel; 12. a winding disc; 13. positioning a groove; 14. a first threaded hole; 15. a limit bolt; 16. fixing grooves; 17. a support bar; 18. installing a frame; 19. a second rotating shaft; 20. a driving roller; 21. cleaning the sleeve; 22. a fixed block; 23. fixing the bolt; 24. an energy storage bin; 25. a storage battery; 26. and controlling the switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a fire hose winding and unwinding device comprises a fixed table 1, a supporting plate 2 is fixedly connected to the upper surface of the fixed table 1, a fixed plate 3 is fixedly connected to the top end of the supporting plate 2, a protective shell 4 is fixedly connected to the upper surface of the fixed plate 3, a double-shaft motor 5 is arranged inside the protective shell 4, the double-shaft motor 5 is arranged, the double-shaft motor 5 is started through a control switch 26, a connecting shaft 10 can drive a winding disc 12 on the side surface of a positioning groove 13 to rotate under the matching of a driving wheel 7, a driving belt 8 and a driven wheel 11, so that the effect of winding a fire hose is achieved, a first rotating shaft 6 is fixedly connected to an output shaft of the double-shaft motor 5, the driving wheel 7 is fixedly connected to the surface of the first rotating shaft 6, the driving belt 8 is sleeved on the surface of the driving wheel 7, a bearing is fixedly connected to the side surface of the fixed plate 3, so that the connecting shaft 10 penetrates through the inside of the bearing, the winding disc 12 is arranged on the upper surface of the fixed table 1, the equal fixedly connected with constant head tank 13 in both sides of rolling dish 12, constant head tank 13 cup joints the surface at connecting axle 10, the lower fixed surface of fixed plate 3 is connected with bracing piece 17, the bottom fixedly connected with installing frame 18 of bracing piece 17, the inside fixedly connected with bearing of installing frame 18 is so that its inside wears to be equipped with second pivot 19, the fixed surface of second pivot 19 is connected with driving roller 20, cleaning sleeve 21 has been cup jointed on driving roller 20's surface, through setting up driving roller 20 and cleaning sleeve 21, only need wear to establish the fire hose between two driving rollers 20, under cleaning sleeve 21's cooperation, can clear up the impurity on fire hose surface, and with the inside log raft removal of fire hose clean, thereby be convenient for the staff to carry out the rolling to fire hose.

Specifically, the first rotating shafts 6 are two groups in total and are symmetrically arranged on two sides of an output shaft of the double-shaft motor 5, the connecting shafts 10 are two groups in total and are symmetrically arranged on the upper surface of the fixed table 1, the second rotating shafts 19 and the driving rollers 20 are two groups and are symmetrically arranged inside the mounting frame 18, and the cleaning sleeve 21 is made of rubber materials.

Specifically, first screw hole 14 has been seted up on the surface of constant head tank 13, and first screw hole 14 is total two sets of, and the symmetrical arrangement is on the surface of constant head tank 13, and stop bolt 15 is worn to be equipped with in the inside of first screw hole 14, and fixed slot 16 has been seted up on the surface of connecting axle 10, stop bolt 15 and fixed slot 16 phase-match.

Specifically, the movable groove 9 has been seted up on the surface of fixed plate 3, and the drive belt 8 is worn to establish in the inside of movable groove 9, and the fixed surface of connecting axle 10 is connected with from driving wheel 11, and action wheel 7 is connected through the transmission of drive belt 8 with following driving wheel 11.

Specifically, the side fixedly connected with fixed block 22 of fixed station 1, fixed block 22 are total two sets of, and the symmetrical arrangement is in the both sides of fixed station 1, and the second screw hole is seted up on the surface of fixed block 22 so that its inside is worn to be equipped with fixing bolt 23.

Specifically, an energy storage bin 24 is arranged inside the fixed table 1, a storage battery 25 is fixedly connected inside the energy storage bin 24, a control switch 26 is fixedly connected to the surface of the fixed table 1, and a microprocessor is arranged inside the control switch 26.

The utility model discloses a theory of operation does:

s1, the utility model discloses, when using, at first remove the device to suitable position, then fix the position of fixed station 1 through fixing bolt 23, thereby avoided the device to take place the skew in the in-process of using, when the staff uses the device to roll up the fire-fighting hose, at first the staff wears to establish the fire-fighting hose between two driving rollers 20, and twine the fire-fighting hose on the surface of rolling up dish 12, then the staff starts double-shaft motor 5 through control switch 26, double-shaft motor 5 drives action wheel 7 through first pivot 6 and rotates simultaneously, then action wheel 7 drives driven wheel 11 through drive belt 8 and rotates, and driven wheel 11 drives connecting axle 10 and rotates;

s2, then connecting axle 10 drives rolling disc 12 through constant head tank 13 and rotates, thereby begin to roll up the fire-fighting hose, fire-fighting hose removes between two driving rollers 20 simultaneously, and under the effect of clean cover 21, make the impurity on fire-fighting hose surface clear up, get rid of the inside clear water of fire-fighting hose simultaneously, when the staff changes the fire-fighting hose, at first the staff twists stop bolt 15, and under the cooperation of first screw hole 14, make stop bolt 15 shift out the inside of fixed slot 16, then the staff breaks away from constant head tank 13 and connecting axle 10 mutually, thereby accomplish the process of changing the fire-fighting hose.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a fire hose winding and unwinding devices, includes fixed station (1), its characterized in that: the upper surface of the fixed table (1) is fixedly connected with a supporting plate (2), the top end of the supporting plate (2) is fixedly connected with a fixed plate (3), the upper surface of the fixed plate (3) is fixedly connected with a protective shell (4), a double-shaft motor (5) is arranged inside the protective shell (4), an output shaft of the double-shaft motor (5) is fixedly connected with a first rotating shaft (6), the surface of the first rotating shaft (6) is fixedly connected with a driving wheel (7), the surface of the driving wheel (7) is sleeved with a driving belt (8), the side surface of the fixed plate (3) is fixedly connected with a bearing so as to enable the interior of the bearing to be penetrated with a connecting shaft (10), the upper surface of the fixed table (1) is provided with a winding disc (12), positioning grooves (13) are fixedly connected with the two sides of the winding disc (12), and the positioning grooves (13) are sleeved on the surface of the connecting shaft (10), the lower fixed surface of fixed plate (3) is connected with bracing piece (17), the bottom fixedly connected with installing frame (18) of bracing piece (17), the inside fixedly connected with bearing of installing frame (18) is so that its inside wears to be equipped with second pivot (19), the fixed surface of second pivot (19) is connected with driving roller (20), clean cover (21) have been cup jointed on the surface of driving roller (20).

2. The fire hose winding and unwinding device of claim 1, wherein: the novel cleaning device is characterized in that the first rotating shafts (6) are two groups in total and are symmetrically arranged on two sides of an output shaft of the double-shaft motor (5), the connecting shafts (10) are two groups in total and are symmetrically arranged on the upper surface of the fixed table (1), the second rotating shafts (19) and the driving rollers (20) are two groups and are symmetrically arranged inside the mounting frame (18), and the cleaning sleeve (21) is made of rubber materials.

3. The fire hose winding and unwinding device of claim 1, wherein: first screw hole (14) have been seted up on the surface of constant head tank (13), first screw hole (14) are total two sets ofly, and the symmetrical arrangement is on the surface of constant head tank (13), stop bolt (15) are worn to be equipped with in the inside of first screw hole (14), fixed slot (16) have been seted up on the surface of connecting axle (10), stop bolt (15) and fixed slot (16) phase-match.

4. The fire hose winding and unwinding device of claim 1, wherein: the surface of the fixing plate (3) is provided with a movable groove (9), the transmission belt (8) penetrates through the movable groove (9), the surface of the connecting shaft (10) is fixedly connected with a driven wheel (11), and the driving wheel (7) and the driven wheel (11) are in transmission connection through the transmission belt (8).

5. The fire hose winding and unwinding device of claim 1, wherein: the side fixedly connected with fixed block (22) of fixed station (1), fixed block (22) are total two sets ofly, and the symmetrical arrangement is in the both sides of fixed station (1), the second screw hole is seted up on the surface of fixed block (22) so that its inside is worn to be equipped with fixing bolt (23).

6. The fire hose winding and unwinding device of claim 1, wherein: energy storage bin (24) have been seted up to the inside of fixed station (1), the inside fixedly connected with battery (25) in energy storage bin (24), the fixed surface of fixed station (1) is connected with control switch (26), the inside of control switch (26) is provided with microprocessor.