Fire hose walking universal bracket
The fire hose trolley facilitates efficient hose repositioning and movement, improving training effectiveness and reducing emergency response times while extending hose life.
Patent Information
- Application Number
- CN202422079151.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-27
AI Technical Summary
The change in the location of the existing fire hose during training or disaster relief requires a lot of manpower, which affects the training effect and extends the fire extinguishing time.
A fire hose walking universal bracket is designed, including two main wheels, several transverse auxiliary wheels, connecting shafts, water hose brackets and anti-wear fixed pipes. The multi-directional adjustment and movement of fire hose are achieved through the universal bracket.
It improves the fire training effect, shortens the fire extinguishing time, extends the service life of the fire hose, and reduces the wear of the hose.
Smart Images
Figure CN223096030U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of fire-fighting equipment, and particularly relates to a universal bracket for a fire hose to move around. Background Art
[0002] At present, during training or use of a fire hose, after the reel is opened, water is injected into the fire hose and then the position is fixed for spraying water. If it is necessary to change the position of the fire hose during training or fire fighting, a large amount of manpower is required or the fire hose needs to be moved after the water supply is stopped. During fire training, moving the fire hose in this way will increase the training time and affect the effect and quality of fire training. In the fire extinguishing site, this way of moving the fire hose will reduce the fire extinguishing speed, prolong the fire fighting and disaster relief time, and have an impact on disaster relief. Content of the Utility Model
[0003] In order to solve the above technical problems, the utility model provides a universal bracket for a fire hose to move around. The position of the fire hose is changed through the universal bracket for movement at the fire training or disaster relief site. The auxiliary bracket for the hose to move reduces the friction between the fire hose and the ground when there is water in the fire hose. It not only improves the effect and quality of fire training, shortens the fire extinguishing time at the fire site, but also prolongs the service life of the fire hose.
[0004] The technical solution adopted by the utility model is as follows: a universal bracket for a fire hose to move around, which includes two main wheels, several transverse auxiliary small wheels, two connecting shafts, a hose bracket, a fixing pipe for preventing the hose from being worn, and a sleeve bearing; each main wheel is composed of two wheel frames, the transverse auxiliary small wheels are installed in the wheel grooves of the wheel frames through bearings, the two main wheels are respectively installed at the outer ends of the two connecting shafts through sleeve bearings, the inner ends of the two connecting shafts are welded to the outside of the hose bracket, and two fixing pipes for preventing the hose from being worn are welded to the top of the hose bracket.
[0005] Further, the hose bracket is arc-shaped.
[0006] Further, the two connecting shafts are concentric after being welded to the hose bracket.
[0007] Further, the outer wheel surfaces of the installed transverse auxiliary small wheels are located outside the wheel grooves.
[0008] Further, the wheel grooves on the wheel frames are evenly distributed in a circumferential manner.
[0009] Further, the fixing pipe of the universal movement bracket can effectively prevent the hose from being worn and scratched, and can also be used to fix the hose.
[0010] Advantages of the utility model: A walking universal bracket for a fire hose is provided. By using the walking universal bracket at a fire training or disaster relief site, the position of the fire hose can be changed, enabling adjustment and efficient movement of the fire hose in all directions. The auxiliary hose walking bracket reduces the friction between the fire hose and the ground when there is water stored inside the hose, saving time and effort. It not only improves the effect and quality of fire training and shortens the fire extinguishing time at the fire scene, but also extends the service life of the fire hose, being safe, reliable, economical and applicable. Description of the Drawings
[0011] Figure 1 It is a front view structural schematic diagram of the walking universal bracket for a fire hose in Embodiment 1.
[0012] Figure 2 It is a side view structural schematic diagram of the main wheel in Embodiment 1.
[0013] Figure 3 It is a structural schematic diagram of the hose bracket in Embodiment 1. Detailed Implementation Manner Embodiment
[0014] Referring to the drawings, a walking universal bracket for a fire hose includes two main wheels 1, several transverse auxiliary small wheels 2, two connecting shafts 3, a hose bracket 4, a waterproof hose wear fixing pipe 5 and a bushing bearing 6; each main wheel is composed of two wheel frames 7, the transverse auxiliary small wheels 2 are installed in the wheel grooves of the wheel frames through bearings, the two main wheels are respectively installed at the outer ends of the two connecting shafts through bushing bearings, the inner ends of the two connecting shafts are welded to the outside of the hose bracket, and two waterproof hose wear fixing pipes are welded to the top of the hose bracket.
[0015] At a fire training or fire disaster relief site, place the water-filled hose on the hose bracket. When it is necessary to change the position and direction of the hose, pull the fire hose. The forward and backward movement or adjustment of the hose is realized through the rolling of the main wheels, and the left and right movement or adjustment of the hose is realized through the transverse auxiliary small wheels. The two main wheels and several transverse auxiliary small wheels form a universal wheel frame that can be adjusted and moved in multiple directions, and the hose can automatically adjust the walking direction along with the direction of the applied force, so as to realize the multi-directional adjustment and movement of the fire hose.
Claims
1. A universal bracket for the movement of a fire hose, characterized in that: The fire hose walking universal bracket includes two main wheels, several transverse auxiliary small wheels, two connecting shafts, a hose bracket, a hose wear-proof fixing pipe and a bushing bearing; each main wheel is composed of two wheel frames, the transverse auxiliary small wheels are installed in the wheel grooves of the wheel frames through bearings, the two main wheels are respectively installed at the outer ends of the two connecting shafts through bushing bearings, the inner ends of the two connecting shafts are welded to the outer side of the hose bracket, and two hose wear-proof fixing pipes are welded to the top of the hose bracket.
2. The universal bracket for the fire hose to move in all directions according to claim 1, wherein: The hose bracket is arc-shaped.
3. The universal bracket for the fire hose to move, as described in claim 1, is characterized in that: The two connecting shafts are concentric after being welded to the hose bracket.
4. The universal bracket for the fire hose to move, as described in claim 1, is characterized in that: After installation, the outer wheel surface of the transverse auxiliary small wheel is located outside the wheel groove.
5. The universal bracket for the fire hose to move is as claimed in claim 1, wherein: The wheel grooves on the wheel frame are evenly distributed in a circle.