CN212245453U

CN212245453U - Automatic winding device for fire hose

Info

Publication number: CN212245453U
Application number: CN202020728219.4U
Authority: CN
Inventors: 赵威风
Original assignee: Anhui Jian'an Fire Products Manufacturing Co ltd
Current assignee: Anhui Jian'an Fire Products Manufacturing Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-29
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses an automatic winding device of fire hose relates to fire hose rolling technical field, and is hard consuming time when manual winding to current fire hose, is unfavorable for the problem of quick rolling, now proposes following scheme, which comprises a fixing plate, the both sides of fixed plate are rotated and are connected with the gag lever post, two one side that the gag lever post is close to each other is equipped with the rotor plate articulated with the fixed plate, two one side that the rotor plate is close to each other all rotates and is connected with the pull rod, the one end welding that the rotor plate was kept away from to the pull rod has the stopper, one side welding that the fixed plate was kept away from to the rotor plate has splint, one fixedly connected with driving motor on the splint, two one side that splint are close to each other is equipped. The utility model relates to a novelty, easy operation, the convenience is fixed a position disc and fixed axle, and the clamp plate is then pressed from both sides the hosepipe tip tightly to convenient quick winding, swift laborsaving also can avoid the later stage to scatter, improves the efficiency of winding.

Description

Automatic winding device for fire hose

Technical Field

The utility model relates to a fire hose rolling technical field especially relates to an automatic coiling mechanism of fire hose.

Background

Fire hose is a hose used to transport high pressure water or fire-retardant liquids such as foam. The traditional fire hose takes rubber as a lining, and the outer surface of the traditional fire hose is wrapped by linen braided fabric. The advanced fire hose is made of polyurethane and other polymer materials. The two ends of the fire hose are provided with metal joints, and the fire hose can be connected with another hose to prolong the distance or connected with a nozzle to increase the liquid injection pressure.

The existing fire-fighting hose is manually wound by workers when the hose is recycled, the manual hose is time-consuming and labor-consuming, especially, after fire-fighting operation is completed by fire fighters, the body is manually wound again under the fatigue condition, physical consumption of the fire fighters can be increased, and the fire-fighting hose needs to be bound and prevented from scattering after being wound, so that the time is also consumed, and the automatic hose winding device for the fire fighting hose is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic coiling mechanism of fire hose has solved current fire hose and has wasted time consuming when manual winding, is unfavorable for the problem of quick rolling.

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

an automatic fire hose coiling device comprises a fixed plate, limiting rods are rotatably connected to two sides of the fixed plate, rotating plates hinged to the fixed plate are arranged on one sides, close to each other, of the two limiting rods, pull rods are rotatably connected to one sides, close to each other, of the two rotating plates, a limiting block is welded to one end, away from each rotating plate, of each pull rod, a clamping plate is welded to one side, away from the fixed plate, of each rotating plate, a driving motor is fixedly connected to one clamping plate, a sleeve is arranged on one side, close to each other, of the two clamping plates, a disc is welded to one side, close to each other, of the two sleeve pipes, a fixed shaft is welded to one side, close to each other, of the two discs, a movable hole is formed in each disc, a movable rod is movably sleeved in the movable hole, a pressing plate is, one end of the tension rod, which is close to the fixed plate, is welded with a sliding block, and the sliding block is slidably arranged on the disc.

Preferably, two the spout has all been seted up to the one side that the disc was kept away from each other, and slider slidable mounting is in the spout, the slider is close to one side of fixed axle and is connected with the spring that the cover was established at the inside spout, the perpendicular cross-section of spout and slider is T type structure.

Preferably, one side of the fixed shaft, which is far away from the fixed plate, is provided with a groove, and one side of the pressing plate, which is close to the groove, is provided with a protrusion, and the protrusion extends into the groove.

Preferably, an arc-shaped groove is formed in the movable rod, the tensioning rod is of a U-shaped structure, and the tensioning rod is sleeved in the arc-shaped groove.

Preferably, the ball is movably embedded in one side, close to the disc, of the limiting block, the extrusion block is movably sleeved in the clamping plate, and the output shaft of the driving motor is fixedly connected with the extrusion block.

Preferably, the fixed cover of one end of gag lever post is equipped with the bearing, and bearing and fixed plate fixed connection, the one end and the rotor plate extrusion contact of bearing are kept away from to the gag lever post.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation gag lever post, the rotor plate, the pull rod, the stopper, splint, driving motor, the disc, the fixed axle, the movable rod, a pressing plate, a spring, tie rod and slider isotructure, wherein the gag lever post extrudees the rotor plate, the rotor plate drives the pull rod and is close to each other, and the pull rod drives the stopper again and strains the disc, thereby make disc relatively fixed plate location, and the spring then extrudees the slider, the slider is taut with the movable rod through the tie rod, the movable rod drives the clamp plate and cliies the one end of hosepipe, and driving motor then can drive whole fixed axle and disc and rotate the package, the device modern design, and easy operation, conveniently fix a position disc and fixed axle, and the clamp plate then presss from both sides the hosepipe tip tightly, thereby convenient quick winding, swiftly laborsaving, also can avoid the later stage to.

Drawings

Fig. 1 is a schematic top view of an automatic fire hose winding device according to the present invention;

fig. 2 is the utility model provides an automatic winding device's of fire hose structural schematic diagram is looked to disc.

In the figure: the device comprises a fixing plate 1, a limiting rod 2, a rotating plate 3, a pull rod 4, a limiting block 5, a clamping plate 6, a driving motor 7, a sleeve 8, a disc 9, a fixing shaft 10, a movable hole 11, a movable rod 12, a pressing plate 13, a tensioning rod 14, a sliding block 15, a sliding groove 16 and a spring 17.

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.

Referring to fig. 1-2, an automatic fire hose coiling device comprises a fixed plate 1, two sides of the fixed plate 1 are rotatably connected with limit rods 2, one side of each limit rod 2, which is close to the fixed plate 1, is provided with a rotating plate 3 hinged with the fixed plate 1, one side of each rotating plate 3, which is close to the other side, is rotatably connected with a pull rod 4, one end of each pull rod 4, which is far away from the corresponding rotating plate 3, is welded with a limit block 5, one side of each rotating plate 3, which is far away from the fixed plate 1, is welded with a clamping plate 6, one clamping plate 6 is fixedly connected with a driving motor 7, one side of each clamping plate 6, which is close to the other side, is provided with a sleeve 8, one side of each sleeve 8, which is close to the other side, is welded with a disc 9, one side of each disc 9, which is close to the, a tension rod 14 is movably sleeved outside the movable rod 12, a sliding block 15 is welded at one end of the tension rod 14 close to the fixed plate 1, and the sliding block 15 is slidably mounted on the disc 9.

In this embodiment, the sliding grooves 16 are formed in the two sides of the two disks 9, which are away from each other, the sliding blocks 15 are slidably mounted in the sliding grooves 16, the springs 17 sleeved inside the sliding grooves 16 are connected to the side, which is close to the fixed shaft 10, of the sliding blocks 15, and the vertical sections of the sliding grooves 16 and the sliding blocks 15 are both of a T-shaped structure.

In this embodiment, a groove is formed on one side of the fixing shaft 10 away from the fixing plate 1, and a protrusion is formed on one side of the pressing plate 13 close to the groove and extends into the groove.

In this embodiment, an arc-shaped groove is formed on the movable rod 12, the tension rod 14 is of a U-shaped structure, and the tension rod 14 is sleeved in the arc-shaped groove.

In this embodiment, one side activity that stopper 5 is close to disc 9 is inlayed and is had the ball, and the inside movable sleeve of splint 6 is equipped with the extrusion piece, and driving motor 7's output shaft and extrusion piece fixed connection.

In this embodiment, the fixed cover of one end of gag lever post 2 is equipped with the bearing, and bearing and fixed plate 1 fixed connection, and the one end and the rotor plate 3 extrusion contact of the bearing are kept away from to gag lever post 2.

The working principle is that firstly, the limiting rod 2 extrudes the rotating plate 3, the rotating plate 3 drives the pull rods 4 to approach each other, the pull rods 4 drive the limiting blocks 5 to tighten the disc 9, as shown in the attached drawing 1, so that the disc 9 is positioned relative to the fixed plate 1, the springs 17 extrude the sliding blocks 15, the sliding blocks 15 tighten the movable rods 12 through the tightening rods 14, the movable rods 12 drive the pressing plates 13 to clamp one end of the water hose, at the moment, the driving motor 7 can drive the sleeve 8 to rotate through the extruding blocks, the sleeve 8 drives the whole fixed shaft 10 and the disc 9 to rotate and wind, the disc 9 is convenient to deflect when winding the water hose, after winding is finished, the limiting rod 2 is rotated by 80 degrees, so that the limiting rod 2 is separated from the rotating plate 3, the limiting blocks 5 are rotated by 180 degrees, at the moment, the rotating plate 3 can be rotated, the extruding blocks can be far away from each other, so that the disc, the rolled water hoses are placed on the fixed shaft 10, the disc 10 can scatter the rolled water hoses, the disc 9 and the fixed shaft 10 are conveniently positioned by the whole device, and the end parts of the water hoses are clamped by the pressing plate 13, so that the water hoses can be rolled quickly, quickly and labor-saving, and the rolling efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The automatic fire hose coiling device comprises a fixed plate (1) and is characterized in that limiting rods (2) are rotatably connected to two sides of the fixed plate (1), rotating plates (3) hinged to the fixed plate (1) are arranged on one sides, close to each other, of the limiting rods (2), pull rods (4) are rotatably connected to one sides, close to each other, of the rotating plates (3), limiting blocks (5) are welded to one ends, far away from the rotating plates (3), of the pull rods (4), clamping plates (6) are welded to one sides, far away from the fixed plate (1), of the rotating plates (3), driving motors (7) are fixedly connected to one clamping plate (6), sleeves (8) are arranged on one sides, close to each other, of the clamping plates (6), discs (9) are welded to one sides, close to each other, of the discs (9), fixing shafts (10) are welded to one sides, close to each other, of the discs, the novel adjustable clamping device is characterized in that a movable hole (11) is formed in the disc (9), movable rods (12) are movably sleeved inside the movable hole (11), a pressing plate (13) is welded at one end, close to each other, of each movable rod (12), a tensioning rod (14) is movably sleeved outside each movable rod (12), a sliding block (15) is welded at one end, close to the fixing plate (1), of each tensioning rod (14), and the sliding block (15) is slidably mounted on the disc (9).

2. The automatic fire hose winding device according to claim 1, wherein sliding grooves (16) are formed in the sides, away from each other, of the two disks (9), a sliding block (15) is slidably mounted in the sliding grooves (16), a spring (17) sleeved inside the sliding groove (16) is connected to one side, close to the fixed shaft (10), of the sliding block (15), and the vertical sections of the sliding groove (16) and the sliding block (15) are both T-shaped structures.

3. The automatic fire hose winding device according to claim 1, wherein a groove is formed in one side of the fixed shaft (10) away from the fixed plate (1), and a protrusion is formed in one side of the pressing plate (13) close to the groove and extends into the groove.

4. The automatic fire hose winding device according to claim 1, wherein the movable rod (12) is provided with an arc-shaped groove, the tension rod (14) is of a U-shaped structure, and the tension rod (14) is sleeved in the arc-shaped groove.

5. The automatic fire hose winding device according to claim 1, wherein a ball is movably embedded in one side of the limiting block (5) close to the disc (9), a squeezing block is movably sleeved in the clamping plate (6), and an output shaft of the driving motor (7) is fixedly connected with the squeezing block.

6. The automatic fire hose winding device according to claim 1, wherein a bearing is fixedly sleeved at one end of the limiting rod (2) and is fixedly connected with the fixed plate (1), and one end of the limiting rod (2) far away from the bearing is in pressing contact with the rotating plate (3).