Winding and storing device for fire hose

Abstract

The utility model provides a winding and containing device for a fire hose. The winding and containing device comprises a telescopic pull rod, a support, a winding wheel, idler wheels and a base. The winding wheel is movably fixed on the bracket; the rollers and the base are mounted at the bottom of the bracket; and the telescopic pull rod is positioned above the bracket and is connected with the bracket. According to the winding and containing device for the fire hose, through the structural design that the base is combined with the idler wheels, the two modes of pulling and standing positioning can be achieved, the fire hose does not need to be manually carried on a fire-fighting site, the containing device is pulled to move to the designated position, the powerful efficiency is improved, and manpower and material resources are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of security equipment, especially relates to a hose storage device for fire engine. BACKGROUND

[0002] The fire hose is the pipeline equipment for conveying fire extinguishing material in the fire field, and is indispensable equipment in the fire process, and a plurality of fire hoses with different lengths and pipe diameters are often assembled in the fire engine, so that various fire scenes can be coped with.

[0003] The existing fire engine lacks a hose storage device, and the hoses are manually folded and carried on and off the vehicle, which is not conducive to the full use of the storage space in the vehicle, and the manual carrying method is time-consuming and laborious, which is not conducive to the rescue work at the fire scene. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a winding storage device for fire hoses, which is convenient for storing and carrying fire hoses.

[0005] To achieve the above-mentioned purpose, the utility model provides a winding storage device for fire hoses, which comprises a telescopic pull rod, a support, a winding wheel, a roller and a base;

[0006] The winding wheel is movably fixed on the support, and the roller and the base are both installed on the bottom of the support; the telescopic pull rod is located above the support and connected with the support.

[0007] Further, the support is two triangular supports which are symmetrically arranged left and right;

[0008] The winding wheel is fixed between the two triangular supports, and the two sides of the winding wheel shaft are respectively connected with the top corners of the two triangular supports.

[0009] Further, the base comprises two fixed pipes, which are fixed between the bottom edges of the two triangular supports, so as to form a stable rectangular base on the bottom surface of the support.

[0010] Further, the telescopic pull rod comprises a U-shaped connecting pipe and a U-shaped pull rod;

[0011] The U-shaped connecting pipe is connected with the waist edges of the two triangular supports through the two ends of the pipe feet after crossing the body of the winding wheel; the U-shaped pull rod is connected with the U-shaped connecting pipe through the telescopic connecting piece.

[0012] Further, the telescopic connecting piece comprises a telescopic pipe sleeve and a pull ring indexing pin;

[0013] The telescopic pipe sleeves are arranged on both sides of the U-shaped connecting pipe, the two pipe legs of the U-shaped pull rod are respectively inserted into the pipe sleeves on both sides, the pipe leg ends of the U-shaped pull rod are provided with positioning holes, and the positioning of the U-shaped pull rod is realized by inserting the pull ring index pin into the pipe sleeves and the positioning holes.

[0014] Further, the winding wheel comprises two side wheels, and a plurality of winding columns are arranged between the two side wheels.

[0015] Compared with the prior art, the advantages of the utility model lie in that:

[0016] 1、The winding storage device for fire hose of the utility model can realize two modes of pulling and standing positioning through the structure of the base combined with the roller, and the fire hose does not need to be manually carried in the fire scene, and can be moved to the designated position by pulling the storage device, thereby improving the efficiency and reducing the manpower and material resources.

[0017] 2、The winding storage device for fire hose of the utility model adopts the telescopic pull rod, and the height space occupation of the winding storage device is effectively reduced after the pull rod is retracted, thereby facilitating the storage of the device in the fire truck.

[0018] 3、The winding storage device of the utility model has simple overall structure, high practicability and economy, adopts the triangular support as the support, guarantees the high strength, and effectively simplifies the complex frame structure. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is an overall structural schematic view of the winding storage device for fire hose in the embodiment of the utility model. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clear, the technical scheme of the utility model will be further explained below.

[0021] As shown in the drawings, Figure 1 The utility model discloses a winding storage device for fire hose, which is used for storing the fire hose and carrying it in the fire truck and is composed of the following structures: telescopic pull rod, support, winding wheel, roller 3 and base.

[0022] Specifically, the support adopts two left-right symmetrical triangular supports 1, the triangular support 1 has strong stability, and further guarantees the stability of the overall structure of the winding storage device. The base comprises two fixed pipes 2, which are fixed between the bottom edges of the two triangular supports 1. The fixed pipe 2 not only stably connects the two triangular supports 1, but also cooperates with the two bottom edges of the triangular support 1 to form a stable rectangular base.

[0023] One roller 3 is installed at one bottom corner of the same side of the two triangular supports 1, and when the winding storage device is tilted forward, the base is lifted, the roller 3 touches the ground, and the winding storage device can be easily pulled to run; when reaching the designated position, the winding storage device is tilted backward, the base touches the ground, and the winding storage device is quickly and effectively realized

[0024] In the embodiment, the winding wheel includes two side wheels 4, and a plurality of winding columns 5 are arranged between the two side wheels 4, one of the winding columns 5 is provided with a joint fixing ring 6, and the metal joint of the fire hose is fixed on the joint fixing ring 6, and then the winding wheel is rotated to wind the fire hose on the winding column 5. Two connecting plates 7 are fixed at the top corner positions of the triangular supports 1, and the shaft centers of the side wheels 4 are movably connected to the connecting plates 7.

[0025] In the embodiment, as shown in Figure 1 The telescopic pull rod includes a U-shaped connecting pipe 8 and a U-shaped pull rod 9; the U-shaped connecting pipe 8 crosses the body of the winding wheel, and the pipe feet at both ends are connected to the waist edges of the two triangular supports 1; the U-shaped pull rod 9 is connected to the U-shaped connecting pipe 8 through a telescopic connecting piece. The telescopic connecting piece includes a telescopic pipe sleeve 10 and a pull ring indexing pin 11; the telescopic pipe sleeve 10 is arranged on the two sides of the U-shaped connecting pipe 8, the two pipe feet of the U-shaped pull rod 9 are respectively inserted into the pipe sleeves on the two sides, and the pipe foot end of the U-shaped pull rod 9 is provided with a positioning hole; when it is needed to pull the winding storage device to run, the pull ring indexing pin 11 is inserted into the pipe sleeve and the positioning hole to realize the extension positioning of the U-shaped pull rod 9; when it is needed to store the U-shaped pull rod 9, the pull ring indexing pin 11 is only pulled out, and the U-shaped pull rod 9 is pressed to be downwardly displaced, so that the space occupation volume of the device in the vehicle is effectively reduced.

[0026] The above is only the preferred embodiment of the present application, and does not limit the present application in any way. Any person skilled in the art, without departing from the technical solution of the present application, can make any form of equivalent replacement or modification of the technical solution and technical content disclosed in the present application, and such changes still belong to the protection scope of the present application.

Claims

1. A winding and storage device for fire hoses, characterized in that, Includes a telescopic pull rod, bracket, winding wheel, casters, and base; The winding wheel is movably fixed to the bracket, and both the roller and the base are installed at the bottom of the bracket; the telescopic rod is located above the bracket and is connected to the bracket.

2. The fire hose winding and storage device according to claim 1, characterized in that, The bracket consists of two symmetrically arranged triangular brackets. The winding wheel is fixed between the two triangular supports, and the two sides of the axis of the winding wheel are respectively connected to the apex of the two triangular supports.

3. The fire hose winding and storage device according to claim 2, characterized in that, The base includes two fixing tubes, which are fixed between the base sides of the two triangular supports, thereby forming a stable rectangular base on the bottom surface of the supports.

4. The fire hose winding and storage device according to claim 2, characterized in that, The retractable tie rod includes a U-shaped connecting tube and a U-shaped tie rod; After the U-shaped connecting tube passes over the body of the winding wheel, the tube feet at both ends are connected to the waist sides of the triangular brackets on both sides respectively; the U-shaped tie rod is connected to the U-shaped connecting tube through a telescopic connector.

5. The fire hose winding and storage device according to claim 4, characterized in that, The telescopic connector includes a telescopic sleeve and a pull ring indexing pin; The telescopic tube is sleeved on both sides of the U-shaped connecting tube. The two legs of the U-shaped pull rod are respectively inserted into the sleeves on both sides. The ends of the legs of the U-shaped pull rod are provided with positioning holes. After the pull ring indexing pin is inserted into the sleeve and the positioning hole, the positioning of the U-shaped pull rod is realized.

6. The fire hose winding and storage device according to claim 1, characterized in that, The winding wheel includes two side wheels, and multiple winding posts are provided between the two side wheels, one of which is provided with a joint fixing ring.

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