Water pipe recovery device

Abstract

The utility model relates to a water pipe recovery device which comprises a roller motor, a high-pressure water pipe and an automatic switch unit arranged on the high-pressure water pipe. The automatic switch unit comprises a blocking piece, a front spring plate, a front spring, a front end plate, a rear spring plate, a rear spring and a travel switch, the blocking piece is arranged on the high-pressure water pipe in a sleeving mode, and the front spring plate and the front end plate are movably connected through the front spring; the rear spring plate can move towards one side of the travel switch under the action of the front spring, when the rear spring plate moves towards one side of the travel switch, the rear spring is compressed and starts the travel switch, and when the travel switch operates, the roller motor stops working. The device has the advantage that the high-pressure water pipe can be automatically recycled.

Description

Technical Field

[0001] This utility model relates to the field of machinery, and in particular to a water pipe recycling device. Background Technology

[0002] Mobile high-pressure water mist devices are efficient and environmentally friendly fire extinguishing equipment. These devices utilize a high-pressure pump to atomize water into tiny droplets, which are then sprayed onto the fire source at extremely high speeds. These tiny water droplets have a large surface area, enabling them to quickly absorb heat from the fire source, thereby achieving cooling and fire extinguishing.

[0003] However, existing mobile high-pressure fine water mist devices require the water pipes to be recycled after use for reuse. Currently, these water pipes are mostly recycled manually. The manual recycling process is not only time-consuming but also prone to damaging the water pipes, reducing their lifespan. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a water pipe recycling device that can automatically recycle high-pressure water pipes.

[0005] A water pipe recycling device includes a drum motor, a high-pressure water pipe, and an automatic switch unit mounted on the high-pressure water pipe. The automatic switch unit includes a blocking member, a front spring plate, a front spring, a front end plate, a rear spring plate, a rear spring, and a limit switch. The blocking member is sleeved on the high-pressure water pipe. The front spring plate and the front end plate are movably connected by the front spring. The rear spring plate can move towards the limit switch under the action of the front spring. When the rear spring plate moves towards the limit switch, the rear spring is compressed and the limit switch is opened. When the limit switch is activated, the drum motor stops working.

[0006] Furthermore, the blocking element is a rubber ball head.

[0007] Furthermore, the front spring plate, the front end plate, and the rear spring plate are made of carbon steel plates.

[0008] Compared with existing technologies, the advantages of this invention are:

[0009] 1. The water pipe recycling device described in this utility model realizes the automated recycling function of high-pressure water pipes through a drum motor and an automatic switch unit. It can not only recycle automatically, but also stop recycling automatically, making it very convenient to use.

[0010] 2. The water pipe recycling device described in this utility model has a simple structure, uses common components, and has low cost.

[0011] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the water pipe recycling device of this utility model;

[0013] Figure 2 for Figure 1 A diagram showing the state of the device when it begins water pipe recovery operation;

[0014] Figure 3 for Figure 1 A schematic diagram of the device for completing the water pipe recycling process;

[0015] Figure 4 for Figure 1 A diagram showing the state of the device when it has completed the water pipe recovery process. Detailed Implementation

[0016] In the following description, specific examples of general selection are given to provide a more in-depth understanding of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of them. It should be understood that the specific embodiments described are only used to explain the present invention and are not intended to limit the present invention.

[0017] It should be understood that when the terms “comprising” and / or “including” are used in this specification, they indicate the presence of the said feature, integral, step, operation, element, or component, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, or combinations thereof.

[0018] This utility model water pipe recycling device includes a drum motor 10, a high-pressure water pipe 20, and an automatic switch unit 30 mounted on the high-pressure water pipe. The automatic switch unit 30 includes a blocking member 31, a front spring plate 32, a front spring 33, a front end plate 34, a rear spring plate 35, a rear spring 36, and a limit switch 37. The blocking member 31 is sleeved on the high-pressure water pipe 20. The front spring plate 32 and the front end plate 34 are movably connected by the front spring 33. The rear spring plate 35 can move towards the limit switch 37 under the action of the front spring 33. When the rear spring plate 35 moves towards the limit switch 37, the rear spring 36 compresses and opens the limit switch 37. When the limit switch 37 is operating, the drum motor stops working.

[0019] In this embodiment, the preferred blocking element is a rubber ball head.

[0020] The usage process and working principle of the water pipe recycling device of this utility model are as follows: After the high-pressure water pipe 20 is used up, the drum motor 10 is started and put into working condition. The drum motor 10 starts to rotate and drives the high-pressure water pipe 20 to recycle. When the blocking member 31 contacts the front spring plate 32, the front spring 33 is compressed, which in turn drives the rear spring plate 35 to move backward. The rear spring 36 is then compressed, and the rear spring plate 35 drives the limit switch 37. After the limit switch 37 is activated, the drum motor 10 stops working. After the drum motor 10 stops working, the front spring 33 and the rear spring 36 return to their original state so that the high-pressure water pipe can be reused later.

[0021] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and this utility model also intends to include these modifications and variations.

Claims

1. A water pipe recycling device, characterized in that: The device includes a drum motor, a high-pressure water pipe, and an automatic switch unit mounted on the high-pressure water pipe. The automatic switch unit includes a blocking component, a front spring plate, a front spring, a front end plate, a rear spring plate, a rear spring, and a limit switch. The blocking component is sleeved on the high-pressure water pipe. The front spring plate and the front end plate are movably connected by the front spring. The rear spring plate can move towards the limit switch under the action of the front spring. When the rear spring plate moves towards the limit switch, the rear spring is compressed and the limit switch is opened. When the limit switch is in operation, the drum motor stops working.

2. The water pipe recycling device according to claim 1, characterized in that, The blocking component is a rubber ball head.

3. The water pipe recycling device according to claim 1, characterized in that, The front spring plate, the front end plate, and the rear spring plate are made of carbon steel plates.

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