Electric trolley capable of automatically winding and unwinding water hose and application method of electric trolley

An electric trolley and automatic technology, applied in the direction of reel unit transportation, etc., can solve the problems of low efficiency and high labor intensity of unrolling and rewinding hoses

Pending Publication Date: 2021-09-10
长沙迪沃机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Based on this, the present invention proposes an electric trolley that can automatically retract and unwind the hose and its use method. technical issues

Method used

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  • Electric trolley capable of automatically winding and unwinding water hose and application method of electric trolley
  • Electric trolley capable of automatically winding and unwinding water hose and application method of electric trolley
  • Electric trolley capable of automatically winding and unwinding water hose and application method of electric trolley

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Embodiment Construction

[0030] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0031] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral Ground co...

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PUM

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Abstract

The invention discloses an electric trolley capable of automatically winding and unwinding a water hose. The electric trolley comprises a frame part, a winding and unwinding part and a guide part, wherein the winding and unwinding part and the guide part are separately arranged on the frame part at intervals; the winding and unwinding part comprises a rotary power piece and an openable clamping piece; the rotary power piece is connected with the openable clamping piece and is used for driving the openable clamping piece to rotate; the rotary power piece is installed on the frame part; the openable clamping piece comprises a motor end grabbing disc and a movable end grabbing disc which are oppositely arranged; the rotary power piece is connected with the motor end grabbing disc; and the winding and unwinding part further comprises an opening and closing control piece which is connected with the movable end grabbing disc and used for controlling the movable end grabbing disc to move back and forth in the direction close to or away from the motor end grabbing disc. The invention further discloses an application method of the electric trolley capable of automatically winding and unwinding the water hose. The technical problems that in the prior art, the efficiency is low and the labor intensity is large due to the fact that the water hose is manually carried, unfolded and wound are solved.

Description

technical field [0001] The invention relates to the technical field of flood control and rescue equipment, in particular to an electric trolley capable of automatically retracting and releasing a hose and a method for using the same. Background technique [0002] During flood control and emergency rescue, water belts are required to urgently transfer the water in the danger zone, and the water belts are used to provide water delivery channels. [0003] In the prior art, when the hoses are arranged at the rescue site, the hoses are carried by manpower, and the hoses are unfolded and retracted by manpower. [0004] The disadvantage of the prior art is that due to the lack of relevant automation equipment, the use of manpower to carry and roll up the hose not only consumes a lot of labor in the whole process, but also the whole process progresses slowly and is inefficient. Contents of the invention [0005] (1) Technical problems to be solved [0006] Based on this, the pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/42B65H75/44B60P3/035
CPCB65H75/425B65H75/4486B60P3/035B65H2701/33
Inventor 耿蔚李双刘中海
Owner 长沙迪沃机械科技有限公司
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