CN213374892U

CN213374892U - Antiwind fire hose reel

Info

Publication number: CN213374892U
Application number: CN202021888899.2U
Authority: CN
Inventors: 蒋龙贵
Original assignee: Leyun Fire Fighting Equipment Wuding County Co ltd
Current assignee: Leyun Fire Fighting Equipment Wuding County Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-06-08
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses an anti-winding fire hose reel in the technical field of fire hose reels, a winding shaft is movably assembled at the top between two groups of brackets, a lead screw is fixedly assembled after the output end of a reducer penetrates through a left bracket, a bearing seat fixedly assembled on the left side wall of a right bracket is movably assembled at the right end of the lead screw, a thread seat is screwed on the outer wall of the lead screw, a slide rail matched with the thread seat is fixedly arranged at the top of a base, a guide roller is movably assembled on the guide frame through a rotating shaft, spring supporting telescopic rods are fixedly assembled on the opposite side walls of the two groups of brackets, a clamping plate is fixedly assembled at the other end of each spring supporting telescopic rod, a clamping channel is arranged between the two groups of clamping plates, the fire hose is ensured to gradually move in the winding process, and the fire hose is ensured to be wound, the problems of cross blocking and the like caused by winding multiple layers at one position are avoided, and anti-winding is realized.

Description

Antiwind fire hose reel

Technical Field

The utility model relates to a fire hose reel technical field specifically is an antiwind fire hose reel.

Background

The fire hose is a common fire-fighting appliance, when a fire hydrant is not available near a fire scene or is not available due to various reasons, the fire hose needs to be connected with a remote water source, the using amount of the fire hose is large, the laying of the fire hose is simple, the fire hose is very troublesome to withdraw, and particularly when the fire hose is withdrawn after fire is extinguished, the fire hose needs to be slowly withdrawn by hands, so that the fire hose is very inconvenient and low in efficiency. Meanwhile, when the water hose is wound, if the water hose is wound, the whole recovery efficiency of the water hose is not facilitated, the winding is wound, the water hose is easy to damage, and when the water hose is used next time, timely and effective water hose laying operation cannot be carried out, so that the use efficiency is low, and the winding is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antiwind fire hose reel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-winding fire hose reel comprises a base, wherein four corners of the bottom of the base are fixedly provided with idler wheels, the left side and the right side of the top of the base are respectively provided with a support, a winding shaft is movably assembled at the top between the two groups of supports, winding discs are fixedly sleeved and assembled at the left side and the right side of the outer wall of the winding shaft, a winding handle is fixedly assembled at the right end of the winding shaft after penetrating through a right support, a storage battery box is fixedly assembled at the left side of the base, a stepping motor is fixedly arranged at the left side of the top of the storage battery box, a speed reducer is fixedly assembled at the output end of the stepping motor, a lead screw is fixedly assembled after penetrating through a left support, a bearing seat fixedly assembled on the left side wall of a right support is movably assembled at the right end of the lead screw, a threaded seat is screwed on the outer wall of the, the fixed leading truck that is provided with in top of screw thread seat, be equipped with the guide roll through the pivot activity on the leading truck, it is two sets of the equal fixed mounting that is equipped with in leading truck top, it is two sets of equal fixed mounting is equipped with the spring support telescopic link on the relative one side lateral wall of mounting bracket, the other end fixed mounting of spring support telescopic link is equipped with the grip block, and is two sets of be provided with the centre gripping passageway between the grip block.

Preferably, the two groups of mounting brackets are folding brackets and are arranged oppositely.

Preferably, the two groups of clamping plates are arc-shaped clamping plates, the clamping plates correspond to the guide rollers, and the clamping plates are arranged at the tops of the guide rollers.

Preferably, the output end of the speed reducer and the bracket are movably assembled, and a shaft seal is assembled at the assembly position.

Preferably, a storage battery is fixedly arranged in the storage battery box, and the output end of the storage battery is electrically connected with the stepping motor through a fire hose.

Preferably, the length of the wire rod is matched with that of the winding shaft, and the winding shaft is movably assembled on the bracket through a bearing.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, step motor drives the lead screw rotation after the deceleration effect of reduction gear, can drive the guide roll on the screw thread seat through the spiro union effect of lead screw and screw thread seat and realize moving about, the screw thread seat can slide on the slide rail simultaneously, linearity when providing the screw thread seat and moving, guarantee that fire hose moves gradually in the winding process, guaranteed that fire hose twines layer by layer, avoid twining multilayer in one place, the cross card is dead etc. problem appears, the security of structure has been promoted, simultaneously when the guide roll plays the guide effect to the fire hose, the grip block can carry out spacing to the fire hose, can adapt to the fire hose of different width, have the adjustability, and when the guide roll leads to the fire hose, can extrude the water in the fire hose, be convenient for the derivation of water, guarantee that the fire hose can smoothly and orderly wind on the rolling axle, the rolling is neat and can not be disordered, and the rolling convenience is higher.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged schematic view of part a of the present invention.

In the figure: 1. a base; 2. a support; 3. a winding shaft; 4. a winding disc; 5. a winding handle; 6. a battery case; 7. a stepping motor; 8. a speed reducer; 9. a screw rod; 10. a bearing seat; 11. a threaded seat; 12. a slide rail; 13. a guide frame; 14. a guide roller; 15. a mounting frame; 16. the spring supports the telescopic rod; 17. a clamping plate; 18. a clamping channel; 19. and a roller.

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.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an anti-winding fire hose reel comprises a base 1, rollers 19 are fixedly arranged at four corners of the bottom of the base 1, supports 2 are fixedly arranged at the left side and the right side of the top of the base 1, a winding shaft 3 is movably assembled at the top between the two groups of supports 2, winding discs 4 are fixedly sleeved and assembled at the left side and the right side of the outer wall of the winding shaft 3, a winding handle 5 is fixedly assembled after the right end of the winding shaft 3 penetrates through the right side support 2, a storage battery box 6 is fixedly assembled at the left side of the base 1, a stepping motor 7 is fixedly arranged at the left side of the top of the storage battery box 6, a speed reducer 8 is fixedly assembled at the output end of the stepping motor 7, a lead screw 9 is fixedly assembled after the output end of the speed reducer 8 penetrates through the left side support 2, a bearing seat 10 fixedly assembled on the left side, and the fixed slide rail 12 that is provided with and the 11 looks adaptations of screw thread seat in base 1's top, the fixed leading truck 13 that is provided with in top of screw thread seat 11, be equipped with guide roll 14 through the pivot activity on leading truck 13, two sets of leading trucks 13 tops all fixed mounting bracket 15 that are equipped with, all fixed mounting bracket 16 that is equipped with on the relative one side lateral wall of two sets of mounting brackets 15, spring support telescopic rod 16's other end fixed mounting bracket 17 has, be provided with centre gripping passageway 18 between two sets of centre gripping brackets 17.

Referring to fig. 2, the two sets of mounting frames 15 are both folding frames, and the two sets of mounting frames 15 are arranged oppositely, so that the mounting of the spring support telescopic rod 16 is facilitated, and meanwhile, the compression of the spring support telescopic rod 16 can provide extrusion force to the fire hose by the clamping plate 17, so that the fire hose can adapt to fire hoses with different widths and has adjustability;

referring to fig. 2, the two groups of clamping plates 17 are arc-shaped clamping plates, the clamping plates 17 correspond to the guide rollers 14, and the clamping plates 17 are arranged on the tops of the guide rollers 14;

the output end of the speed reducer 8 is movably assembled with the bracket 2, and a shaft seal is assembled at the assembly position;

a storage battery is fixedly arranged in the storage battery box 6, and the output end of the storage battery is electrically connected with the stepping motor 7 through a fire hose;

the length of the screw rod 9 is matched with that of the winding shaft 3, and the winding shaft 3 is movably assembled on the support 2 through a bearing, so that the waterproof band can be wound and wound conveniently.

The working principle is as follows: the front end of a fire hose is manually wound on a winding shaft 3, the fire hose is placed in a clamping channel 18, then a stepping motor 7 is started, the stepping motor 7 drives a screw rod 9 to rotate after the speed reduction action of a speed reducer 8, a guide roller 14 on a threaded seat 11 can be driven to move left and right through the screw connection action of the screw rod 9 and the threaded seat 11, meanwhile, the threaded seat 11 can slide on a slide rail 12 to provide linearity when the threaded seat 11 moves, the fire hose is ensured to move step by step in the winding process, meanwhile, a winding handle 5 is manually rotated to drive the winding shaft 3 to rotate, winding and winding of the fire hose are realized, the fire hose is ensured to be wound layer by layer, the problems of winding multiple layers at one position, cross jamming and the like are avoided, the safety of the structure is improved, and meanwhile, when the guide roller 14 plays a guiding action on the fire hose, a limiting function on the fire hose can be realized by a clamping plate, can adapt to the fire hose of different width, have the adjustability, and when the guide roll 14 led to the fire hose, can extrude the water in the fire hose, the derivation of the water of being convenient for guarantees that the fire hose can smooth-going orderly winding on rolling axle 3, and the winding is neat can not take place in disorder and the winding convenience is higher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antiwind fire hose reel, includes base (1), the bottom four corners department of base (1) all fixedly is provided with gyro wheel (19), its characterized in that: the utility model discloses a winding machine, including base (1), top, winding shaft (3), winding dish (4), winding shaft (3), winding shaft (2) and bearing seat (10), the top left and right sides of base (1) all stipulates to be provided with support (2), two sets of top activity is equipped with winding shaft (3) between support (2), the outer wall left and right sides of winding shaft (3) is all fixed the cover and is equipped with winding dish (4), the right-hand member of winding shaft (3) runs through right side support (2) after-fixing and is equipped with rolling handle (5), the left side of base (1) is fixed and is equipped with battery box (6), the top left side fixed step motor (7) that is provided with of battery box (6), the output fixed reduction gear (8) that is equipped with of step motor (7), the output of reduction gear (8) runs through left side, the spiro union is equipped with screw thread seat (11) on the outer wall of lead screw (9), just the fixed slide rail (12) that is provided with and screw thread seat (11) looks adaptation in top of base (1), the fixed leading truck (13) that is provided with in top of screw thread seat (11), be equipped with guide roll (14), two sets of through the pivot activity on leading truck (13) the equal fixed mounting bracket (15) that are equipped with in leading truck (13) top, two sets of equal fixed mounting bracket (15) that are equipped with on the relative one side lateral wall of mounting bracket (15), the other end fixed mounting of spring support telescopic link (16) has grip block (17), and is two sets of be provided with centre gripping passageway (18) between grip block (17).

2. The anti-wind fire hose reel of claim 1, wherein: two sets of mounting bracket (15) are folding type frame, and two sets of mounting bracket (15) subtend sets up.

3. The anti-wind fire hose reel of claim 1, wherein: two sets of grip block (17) are the arc splint, just grip block (17) and guide roll (14) are corresponding, grip block (17) set up the top at guide roll (14).

4. The anti-wind fire hose reel of claim 1, wherein: the output end of the speed reducer (8) is movably assembled with the bracket (2), and a shaft seal is assembled at the assembly position.

5. The anti-wind fire hose reel of claim 1, wherein: the storage battery box (6) is internally fixedly provided with a storage battery, and the output end of the storage battery is electrically connected with the stepping motor (7) through the fire hose.

6. The anti-wind fire hose reel of claim 1, wherein: the length of the screw rod (9) is matched with that of the winding shaft (3), and the winding shaft (3) is movably assembled on the support (2) through a bearing.