CN211712194U

CN211712194U - Fire hose winding device

Info

Publication number: CN211712194U
Application number: CN201922244066.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Southwest Yunhai Large Data Industry Investment Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-20
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a fire hose winding device, which belongs to the field of fire fighting and comprises a base, a reel frame is fixedly connected on the upper end of the base, the front end of the reel frame is rotationally connected with a reel, the front end of the reel is fixedly connected with a limit post, the limit post is positioned on the upper side of the reel, one end of the reel far away from the reel is fixedly connected with a transmission shaft, one end of the transmission shaft far away from the reel penetrates through the reel frame and is fixedly connected with a rocker, the upper end of the base is fixedly connected with a pair of front and back symmetrical pressure rod frames, the pressure rod frame is positioned on the right side of the reel frame, the upper end of one pressure rod frame is connected with a U-shaped frame matched with the pressure rod frame through a hinge, thereby being convenient for the working personnel to, and the accelerated aging of the fire hose can be effectively avoided.

Description

Fire hose winding device

Technical Field

The utility model relates to a fire control field, more specifically say, relate to a fire hose coiling mechanism.

Background

The fire hose is used for transporting the hose of fire-retardant liquid such as high pressure water or foam, traditional fire hose uses rubber as the inside lining, the surface is wrapped up the linen fabric, fire hose's both ends all have metal joint, can connect another hosepipe with the extension distance or connect the nozzle with increase liquid jet pressure, fire hose is the fire control utensil of using always, when not using, the fire hose is convoluteed into the disciform, be connected fire hose and fire hydrant or fire engine during the use, after the fire hose finishes using, need the rolling to retrieve, reduce the space, in order to be ready for use.

Fire hose is rolled up by the manual work completely usually, during the manual work rolling, slowly rolls up fire hose by the manual work, and the rolling is slow, and is inefficiency, and whole roll of fire hose will be taken on hand in addition, along with the increase of fire hose area dish, can be heavier more, and it is hard to convolute, and in addition, artifical rolling is difficult to will remain in the crowded clean of water of fire hose the inside, not only can increase the weight of fire hose, is unfavorable for the transport, still accelerates the ageing of fire hose easily.

Disclosure of Invention

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a fire hose coiling mechanism, it can realize that the staff of being convenient for carries out the rolling to fire hose and retrieves, can effectively discharge remaining fire water in the fire hose simultaneously, and the staff's transport of not only being convenient for also can effectively avoid fire hose to age with higher speed.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A fire hose winding device comprises a base, wherein a reel frame is fixedly connected to the upper end of the base, a reel is rotatably connected to the front end of the reel frame, a winding drum is fixedly connected to the front end of the reel, a limiting column is fixedly connected to the front end of the reel and positioned above the winding drum, a transmission shaft is fixedly connected to one end, far away from the winding drum, of the reel, one end, far away from the reel, of the transmission shaft penetrates through the reel frame and is fixedly connected with a rocker, a pair of pressure lever frames which are symmetrical front and back are fixedly connected to the upper end of the base and positioned on the right side of the reel frame, a U-shaped frame matched with the pressure lever frame is connected to the upper end of one of the pressure lever frames through hinges, one end, far away from the hinges, of the U-shaped frame is connected with the pressure lever frame in a position corresponding to the U-shaped, can realize being convenient for the staff and carry out the rolling to fire prevention hose and retrieve, remaining fire water in the fire prevention hose of simultaneously can effectively discharging, the staff's transport of not only being convenient for also can effectively avoid fire prevention hose to age with higher speed.

Furthermore, the reel lower extreme fixedly connected with switching piece, the one end that the reel was kept away from to the switching piece is rotated and is connected with spacing dish, and spacing dish contacts with reel and spacing post respectively, the one end that the switching piece was kept away from to spacing dish passes through the buckle to be connected with the reel, and when rolling up the fire hose, spacing dish can effectively avoid the fire hose that has been rolled up on the reel to scatter, can not influence the staff and take off the fire hose that has been rolled up from the reel simultaneously.

Furthermore, the height between the lower pressing rod and the base is 40-60cm, so that residual fire water in the fire hose can better flow out, the left end and the right end of the pressing rod frame are fixedly connected with inclined supporting rods, the inclined supporting rods can improve the structural stability of the pressing rod frame, and the pressing rod frame is effectively prevented from deforming or toppling.

Furthermore, the reinforcing ribs are fixedly connected inside the winding drum, the outer diameter of the winding drum is 10-15cm, the strength of the winding drum can be obviously improved, and deformation or breakage of the winding drum when the fire hose is wound can be effectively avoided.

Furthermore, a handle is sleeved on the rocker, and the handle is rotatably connected with the rocker, so that the rocker can be conveniently rotated by a worker.

Furthermore, the outer ends of the lower pressure rod and the upper pressure rod are fixedly connected with flexible rubber gaskets, the thickness of each flexible rubber gasket is 1-2cm, the flexible rubber gaskets are soft, and damage to the fire hose caused by the fact that the lower pressure rod and the upper pressure rod extrude the fire hose can be effectively avoided.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize being convenient for the staff to roll up the fire hose and retrieve, can effectively discharge remaining fire water in the fire hose simultaneously, and the staff's transport of not only being convenient for also can effectively avoid the fire hose to age with higher speed.

(2) Reel lower extreme fixedly connected with switching piece, the one end that the reel was kept away from to the switching piece is rotated and is connected with spacing dish, and spacing dish contacts with reel and spacing post respectively, and the one end that the switching piece was kept away from to spacing dish passes through the buckle with the reel to be connected, and during the rolling fire hose, spacing dish can effectively avoid scattering the fire hose that has already been rolled up on the reel, can not influence the staff simultaneously and take off the fire hose that has been rolled up from the reel.

(3) The height between the lower pressing rod and the base is 40-60cm, so that residual fire water in the fire hose can better flow out, the left end and the right end of the pressing rod frame are fixedly connected with inclined supporting rods, the inclined supporting rods can increase the structural stability of the pressing rod frame, and the pressing rod frame is effectively prevented from being deformed or toppled.

(4) The reinforcing ribs are fixedly connected inside the winding drum, the outer diameter of the winding drum is 10-15cm, the strength of the winding drum can be obviously improved, and deformation or breakage of the winding drum when the fire hose is wound can be effectively avoided.

(5) The handle is sleeved on the rocker, and the handle is rotatably connected with the rocker, so that the rocker can be conveniently rotated by a worker.

(6) The outer ends of the lower pressure rod and the upper pressure rod are fixedly connected with flexible rubber gaskets, the thickness of each flexible rubber gasket is 1-2cm, the flexible rubber gaskets are soft, and damage to the fire hose caused by the fact that the lower pressure rod and the upper pressure rod extrude the fire hose can be effectively avoided.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view taken at A-A of FIG. 1;

fig. 3 is a schematic cross-sectional view at B-B in fig. 1.

The reference numbers in the figures illustrate:

the device comprises a base 1, a reel frame 2, a reel 3, a reel 4, a limiting column 5, a transmission shaft 6, a rocker 7, a pressure bar frame 8, a U-shaped frame 9, a lower pressure bar 10, an upper pressure bar 11, a transfer block 12, a limiting disc 13, a handle 14 and an inclined support bar 15.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1, a fire hose winding device comprises a base 1, a reel frame 2 is fixedly connected to the upper end of the base 1, a reel 3 is rotatably connected to the front end of the reel frame 2, a reel 4 is fixedly connected to the front end of the reel 3, the position of the reel 4 coincides with the position of the rotation axis of the reel 3, a limiting post 5 is fixedly connected to the front end of the reel 3, the limiting post 5 is located on the upper side of the reel 4, the distance between the reel 4 and the limiting post 5 is 2cm, because a metal joint is usually installed at the end of a fire hose, the end of the fire hose can be clamped between the reel 4 and the limiting post 5, referring to fig. 2, a transmission shaft 6 is fixedly connected to one end of the reel 3 far from the reel 4, the position of the transmission shaft 6 coincides with the position of the rotation axis of the reel 3, one end of the transmission shaft 6 far, base 1 upper end fixedly connected with is a pair of compression bar frame 8 that is symmetry from beginning to end, and compression bar frame 8 is located the 2 right sides of reel frame, please refer to fig. 3, there is rather than assorted U-shaped frame 9 one of them compression bar frame 8 upper end through hinge connection, the one end that hinge was kept away from to U-shaped frame 9 passes through the buckle with its compression bar frame 8 that corresponds the position and connects, it is connected with depression bar 10 down to rotate between two compression bar frames 8, it has with depression bar 10 assorted last depression bar 11 to rotate on the U-shaped frame 9 to be connected with, depression bar 10 is located directly over depression bar 11, and the interval between the two is 3cm, can realize that the staff of being convenient for carries out the rolling and retrieves to waterproof area, can effectively discharge remaining fire water in the fire hose simultaneously, not only the staff of being convenient for carries, also can effectively avoid fire hose accelerated.

Please refer to fig. 2, a transfer block 12 is fixedly connected to the lower end of the reel 3, one end of the transfer block 12 far away from the reel 3 is rotatably connected with a limit disc 13, the limit disc 13 is matched with the reel 3, the limit disc 13 is respectively contacted with the winding drum 4 and the limit post 5, one end of the limit disc 13 far away from the transfer block 12 is connected with the reel 3 through a buckle, when the fire hose is wound, the limit disc 13 can effectively prevent the wound fire hose from scattering on the reel 3, after the fire hose is wound, a worker can release the buckle connection between the limit disc 13 and the reel 3, then the limit disc 13 is rotated clockwise along the reel, and then the wound fire hose can be taken down from the reel 3.

Referring to fig. 1, the height of the lower pressing rod 10 from the base 1 is 50cm, so that residual fire water in the fire hose can better flow out, the left end and the right end of the pressing rod frame 8 are fixedly connected with diagonal braces 15, the diagonal braces 15 can increase the structural stability of the pressing rod frame 8, and effectively avoid deformation or toppling of the pressing rod frame 8, referring to fig. 2, reinforcing ribs are fixedly connected inside the winding drum 4, the outer diameter of the winding drum 4 is 10cm, so that the strength of the winding drum 4 can be remarkably increased, deformation or breakage of the winding drum 4 when the fire hose is wound is effectively avoided, the handle 14 is sleeved on the rocker 7, the handle 14 is rotatably connected with the rocker 7, so that a worker can conveniently rotate the rocker 7, referring to fig. 3, the outer ends of the lower pressing rod 10 and the upper pressing rod 11 are fixedly connected with flexible rubber gaskets, the thickness of the flexible rubber gaskets is 1cm, and the flexible rubber, the fire hose can be effectively prevented from being damaged when the lower pressure rod 10 and the upper pressure rod 11 extrude the fire hose.

Referring to fig. 3, when a worker needs to roll up the fire hose, the buckle connection between the U-shaped frame 9 and the pressure lever frame 8 can be released, the U-shaped frame 9 is rotated clockwise, the fire hose is placed on the lower pressure lever 10, then the U-shaped frame 9 is rotated counterclockwise, the U-shaped frame 9 and the pressure lever frame 8 are connected again through the buckle connection, so that the fire hose can pass through between the lower pressure lever 10 and the upper pressure lever 11, referring to fig. 1, then the worker can clamp the end of the fire hose between the reel 4 and the spacing post 5, referring to fig. 2, then the worker can rotate the rocker 7 clockwise, the rocker 7 can drive the reel 3 to rotate clockwise through the transmission shaft 6, referring to fig. 1, so that the fire hose can be rolled up on the reel 3, and when the fire hose passes through between the lower pressure lever 10 and the upper pressure lever 11, the lower pressure rod 10 can lift the fire hose to a higher height, so that residual fire water in the fire hose can flow out under the action of the gravity of the fire hose, and meanwhile, because the distance between the lower pressure rod 10 and the upper pressure rod 11 is smaller, the lower pressure rod 10 and the upper pressure rod 11 can extrude the fire hose passing through to a certain degree, not only can further extrude and discharge residual fire water, but also can flatten the fire hose, so as to facilitate subsequent rolling, after the rolling of the fire hose is completed, the worker can firstly take out the tail end of the fire hose from the position between the lower pressure rod 10 and the upper pressure rod 11, then the coiled fire hose is taken down from the reel 3, so that the fire hose can be conveniently coiled and recycled by workers, meanwhile, residual fire water in the fire hose can be effectively discharged, so that the fire hose is convenient for workers to carry and can effectively avoid accelerated aging of the fire hose.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a fire hose coiling mechanism, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a reel frame (2), the front end of the reel frame (2) is rotatably connected with a reel (3), the front end of the reel (3) is fixedly connected with a reel (4), the front end of the reel (3) is fixedly connected with a limiting column (5), the limiting column (5) is positioned on the upper side of the reel (4), one end of the reel (3) far away from the reel (4) is fixedly connected with a transmission shaft (6), one end of the transmission shaft (6) far away from the reel (3) penetrates through the reel frame (2) and is fixedly connected with a rocker (7), the upper end of the base (1) is fixedly connected with a pair of front-back symmetrical pressure bar frames (8), the pressure bar frames (8) are positioned on the right side of the reel frame (2), the upper end of one of the pressure bar frame (8) is connected with a U-shaped frame (9) matched with the pressure bar frame (8) through a hinge, one end of the U, two be connected with depression bar (10) down between depression bar frame (8) rotates, rotate on U-shaped frame (9) and be connected with depression bar (10) assorted last depression bar (11).

2. The fire hose winding device according to claim 1, wherein: reel (3) lower extreme fixedly connected with switching piece (12), the one end that reel (3) were kept away from in switching piece (12) is rotated and is connected with spacing dish (13), and spacing dish (13) contacts with reel (4) and spacing post (5) respectively, the one end that switching piece (12) were kept away from in spacing dish (13) is connected through the buckle with reel (3).

3. The fire hose winding device according to claim 1, wherein: the height between the lower pressure rod (10) and the base (1) is 40-60cm, and the left end and the right end of the pressure rod frame (8) are fixedly connected with inclined support rods (15).

4. The fire hose winding device according to claim 1, wherein: the interior of the winding drum (4) is fixedly connected with a reinforcing rib, and the outer diameter of the winding drum (4) is 10-15 cm.

5. The fire hose winding device according to claim 1, wherein: the handle (14) is sleeved on the rocker (7), and the handle (14) is rotatably connected with the rocker (7).

6. The fire hose winding device according to claim 1, wherein: the outer ends of the lower pressure lever (10) and the upper pressure lever (11) are fixedly connected with flexible rubber gaskets, and the thickness of each flexible rubber gasket is 1-2 cm.