A multifunctional auxiliary device for fire hose

Abstract

The utility model relates to fire -fighting equipment technical field especially discloses a kind of multifunctional auxiliary device of fire hose, including bottom plate, tripod and rotary handle, tripod is set on the top of bottom plate, steering wheel is uniformly installed at bottom plate lower end portion four corners, handrail is installed on the top of bottom plate, bottom plate, steering wheel and handrail jointly constitute handcart structure, it is convenient to carry the device and fire hose on the device, fixed sleeve is symmetrically installed on the top of bottom plate, hand screw bolt is uniformly installed on two fixed sleeves, fixed sleeve is opened and closed by hand screw bolt, fixed wheel is symmetrically installed on the lower end of tripod, cylinder shaft is installed on the upper end of tripod, storage lever is installed on one side of cylinder shaft, and the other side is connected with rotary handle, baffle is welded on storage lever, the utility model is opened and closed by hand screw bolt through the ingenious cooperation of each component and is realized multifunctional auxiliary use to fire hose, with the characteristics of fine structure, easy operation, good use effect etc.

Description

Technical Field

[0001] This utility model relates to the field of fire-fighting equipment technology, and in particular to a multi-functional auxiliary device for fire hoses. Background Technology

[0002] Fire hoses, as basic fire-fighting facilities, play a wide range of roles in fire fighting and disaster relief, environmental sanitation, and daily cleaning.

[0003] The weight of fire hoses makes transportation difficult; during use, the surface filled with water constantly rubs against the ground, causing wear and tear; and the retrieval process requires manual drainage and rewinding, which is not only time-consuming and labor-intensive but also causes secondary wear and tear on the hoses. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-functional auxiliary device for fire hoses, which solves the technical problems of fire hoses' uneven weight restricting their transportation; the surface filled with water constantly rubbing against the ground during use, causing wear and tear; and the need for manual drainage and rewinding during the retrieval process, which is not only time-consuming and labor-intensive but also causes secondary wear and tear on the hoses.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A multi-functional auxiliary device for fire hoses includes a base plate, a tripod, and a rotating handle. The tripod is mounted on the base plate. Steering wheels are installed at the four corners of the lower end of the base plate. Handrails are installed on the upper end of the base plate. Fixing sleeves are symmetrically installed on the upper end of the base plate.

[0007] Preferably, both of the fixing sleeves are equipped with hand-tightening bolts.

[0008] Preferably, the lower end of the tripod is symmetrically equipped with fixed wheels.

[0009] Preferably, a cylindrical shaft is installed at the upper end of the tripod.

[0010] Preferably, a storage bar is installed on one side of the cylindrical shaft, and the other side is connected to a rotating handle.

[0011] Preferably, a baffle is welded onto the storage bar.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This utility model achieves multi-functional auxiliary use of fire hoses through the ingenious cooperation of its various components, and features a refined structure, simple operation, and good performance. Attached Figure Description

[0014] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0015] Figure 1 This is a structural diagram of the present invention.

[0016] Illustration: 1. Base plate; 2. Tripod; 3. Rotating handle; 4. Steering wheel; 5. Handrail; 6. Fixing sleeve; 7. Hand-tightening bolt; 8. Fixing wheel; 9. Cylindrical shaft; 10. Storage bar; 11. Baffle. Detailed Implementation

[0017] This application provides a multi-functional auxiliary device for fire hoses, effectively solving the problems of fire hoses' weight, which limits their transportation; the water-filled surface constantly rubbing against the ground during use, causing wear; and the need for manual drainage and rewinding during retrieval, which is time-consuming, labor-intensive, and causes secondary wear. This utility model achieves multi-functional auxiliary use of fire hoses through the ingenious cooperation of various components, featuring a refined structure, simple operation, and good performance. Example

[0018] like Figure 1 As shown, the technical solution in this application embodiment effectively solves the technical problems of fire hoses' weight being neither too light nor too heavy, which restricts their transportation; the surface filled with water constantly rubbing against the ground during use, easily causing wear; and the need for manual drainage and rewinding during the retrieval process, which is not only time-consuming and laborious but also causes secondary wear on the hose. The overall idea is as follows: A multi-functional auxiliary device for fire hoses includes a base plate 1, a tripod 2, and a rotating handle 3. The tripod 2 is set above the base plate 1. Steering wheels 4 are installed at the four corners of the lower end of the base plate 1, and a handrail 5 is installed at the upper end of the base plate 1. The base plate 1, steering wheels 4, and handrail 5 together form a complete unit. The device and the fire hose on it are symmetrically mounted on the upper part of the base plate 1. Each of the two fixed sleeves 6 is equipped with a hand-tightening bolt 7. The fixed sleeves 6 are opened and closed by the hand-tightening bolt 7. Before water is turned on, the fire hose is placed in the fixed sleeve and then the fixed sleeve 6 is closed to avoid wear on the hose. Fixed wheels 8 are symmetrically mounted on the lower part of the tripod 2. A cylindrical shaft 9 is mounted on the upper part of the tripod 2. A storage bar 10 is mounted on one side of the cylindrical shaft 9 and connected to the rotating handle 3 on the other side. A baffle 11 is welded on the storage bar 10. During the retrieval process, the fire hose can be retrieved by manually rotating the handle 3.

[0019] In view of the problems existing in the prior art, this utility model provides a multi-functional auxiliary device for fire hoses. This utility model achieves multi-functional auxiliary use of fire hoses through the ingenious cooperation of various components, and has the characteristics of exquisite structure, simple operation and good use effect.

[0020] Working principle:

[0021] First, during transportation, simply open the brake pads on the steering wheel 4 and push or pull the handle 5 to reach the destination; when in use, pull the two joints of the fire hose to the sides to disassemble the hose. After disassembly, place the hose in the fixing sleeve 6 and tighten the hand-tightening bolt 7 to open the valve for use. The hose fixed to this device avoids friction with the ground and knotting during use, and can roll automatically as the hose head moves.

[0022] The second step is to loosen the hand-tightening bolt 7 when retrieving the fire hose, fix the center of the fire hose to the storage bar 10 and the fixed wheel 8 below it, and rotate the handle 3 by hand to make the fire hose rotate and wrap around the storage bar 10. During the rotation, the U-shaped groove under the fixed wheel 8 will automatically squeeze out the water accumulated in the fire hose, and the baffle 11 will make the fire hose neatly stored.

[0023] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A multifunctional auxiliary device for fire hose, comprising a base plate (1), a tripod (2) and a rotating handle (3), the tripod (2) is arranged above the base plate (1), characterized in that, Steering wheels (4) are installed at the four corners of the lower end of the base plate (1), handrails (5) are installed at the upper end of the base plate (1), and fixing sleeves (6) are symmetrically installed at the upper end of the base plate (1).

2. A multi-functional auxiliary device for fire hose as claimed in claim 1, wherein, Both of the aforementioned fixing sleeves (6) are equipped with hand-tightening bolts (7).

3. The multifunctional auxiliary device for fire hose according to claim 1, characterized in that, Fixed wheels (8) are symmetrically installed at the lower end of the tripod (2).

4. A multi-functional auxiliary device for fire hoses as described in claim 3, characterized in that, The upper end of the tripod (2) is equipped with a cylindrical shaft (9).

5. A multi-functional auxiliary device for fire hoses as described in claim 4, characterized in that, The cylindrical shaft (9) is equipped with a storage bar (10) on one side and connected to a rotating handle (3) on the other side.

6. A multi-functional auxiliary device for fire hoses as described in claim 5, characterized in that, A baffle (11) is welded onto the storage bar (10).

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