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Fire hose quick connecting device and automatic laying system

A technology of automatic laying and water hose

Pending Publication Date: 2021-04-23
郑雪琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure is single, and only two fire hoses can be connected separately, and the automatic switching, docking and extension of multiple fire hoses cannot be realized, so it cannot play its role in ultra-long-distance fire rescue scenes.
Based on the above technical problems, there is currently no rapid automatic laying system for the above-mentioned conversion joints and fire hoses to realize the quick connection and laying of the conversion joints and fire hoses

Method used

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  • Fire hose quick connecting device and automatic laying system
  • Fire hose quick connecting device and automatic laying system
  • Fire hose quick connecting device and automatic laying system

Examples

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Embodiment Construction

[0036]Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the presently disclosed embodiments as recited in the appended claims.

[0037] see figure 1 , in an embodiment of the present invention, a quick-connect device for a fire hose includes a water outlet tube 2 and a tee 7, and the water outlet tube 2 is a cylindrical or cuboid elongated hollow tube. In the embodiment of the invention A cylindrical elongated hollow tube is preferred. The two ends of the water outlet pipe 2 are closed, and an outl...

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Abstract

The invention discloses a fire hose quick connecting device and an automatic laying system. The device comprises a water outlet cavity pipe and clamping sleeves, wherein a water outlet pipe is installed on the upper wall of the water outlet cavity pipe; a plurality of water supply connectors are installed on the lower wall of the water outlet cavity pipe; the clamping sleeves are fixedly connected with the water supply connectors; and reversing assemblies are arranged between the water supply connectors and the water outlet cavity pipe. The system comprises a tank body, water hoses, tee joints, locking mechanisms, hose pressing boxes and the fire hose quick connecting device, wherein the water outlet cavity pipe is installed on the upper portion in the tank body; the tee joints are clamped to the water supply connectors through the clamping sleeves; the locking mechanisms and the hose pressing boxes are both installed in the tank body; the water hoses sequentially penetrate through the hose pressing boxes and the locking mechanisms to be connected with the next tee joint; and the locking mechanisms control clamping rods on the clamping sleeves to rotate up and down around clamping seats. The automatic laying system can conveniently realize quick laying of the water hoses, is easy to operate and high in laying efficiency, can be widely applied to fire rescue work of fire fighting trucks, large enterprises and the like, improves the rescue efficiency, and reduces the loss caused by delayed fire rescue.

Description

technical field [0001] The invention relates to the field of fire-fighting equipment, in particular to a quick-connect device for a fire-fighting hose and a hose laying system. Background technique [0002] Firefighting work is one of the important tasks in social development. A large number of firefighting accidents occur in our country every year, and necessary rescue equipment and measures will be taken to carry out rescue work, such as fire extinguishers, fire hydrants, and fire trucks. According to the situation at the firefighting scene, use Different firefighting equipment for reasonable rescue work. For some large enterprises or fire-fighting sites far away from fire hydrants, fire hoses and supporting pipes or extension equipment will be used. By placing and aligning the fire hoses in advance, then opening the fire hydrants, and finally aiming the nozzle at the fire source; If the fire hose is not long enough, it is necessary to lengthen one or more fire hoses to c...

Claims

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Application Information

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IPC IPC(8): A62C31/03A62C33/06
CPCA62C31/03A62C33/06
Inventor 郑雪琴
Owner 郑雪琴
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