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Dredging system for box culvert and continuous construction method thereof

A construction method and box culvert technology, applied in waterway systems, earth movers/excavators, water supply devices, etc., can solve the problem of complex underwater structure of dredging robots, increased device failure points, and easy jamming of the coiling mechanism, etc. Problems, to achieve the effect of solving the inability to realize long-distance transmission, reducing the number of power switching times, and simple power switching methods

Active Publication Date: 2020-08-07
ZOOMLION HEAVY IND CO LTD
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Problems solved by technology

[0003] However, in actual operation, considering that the power pipeline needs to complete the coiling operation, the capacity of the active coiling mechanism on the dredging robot is insufficient to accommodate a sufficient length of the power pipeline, which limits the design length of the power pipeline. The length of the switching arm is limited. For the case where the height of the dredging robot from the ground is greater than the length of the power arm, it will not be possible to switch the pipeline
In addition, the underwater structure of the dredging robot is complicated, and the above-mentioned power switching method is easy to get stuck in the coiling mechanism, which increases the failure points of the device

Method used

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  • Dredging system for box culvert and continuous construction method thereof
  • Dredging system for box culvert and continuous construction method thereof
  • Dredging system for box culvert and continuous construction method thereof

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Embodiment Construction

[0040] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0041] combine Figure 1-Figure 5 According to one aspect of the present invention, a box culvert dredging system is provided, comprising:

[0042] A dredging robot 1, the dredging robot 1 is used for dredging in the box culvert 10;

[0043] A movable power station 5, which is connected to the dredging robot 1 through a power pipeline 2 to provide power for the dredging robot 1; and

[0044] A traction pipeline 4, which can be used to tow the power pipeline 2, one end of the traction pipeline 4 is connected to the dredging robot 1, and the other end of the traction pipeline 4 is connected to the power station 5 Or the power line 2.

[0045] During the workin...

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Abstract

The invention relates to the technical field of engineering machinery, and discloses a dredging system for a box culvert and a continuous construction method thereof. The dredging system for the box culvert involves a dredging robot (1), a movable power station (5), and a traction pipeline (4), wherein the dredging robot (1) is used for dredging work in the box culvert (10); the movable power station (5) is connected with the dredging robot (1) through a power pipeline (2) so as to provide power for the dredging robot (1); and the traction pipeline (4) can be used for pulling the power pipeline (2), one end of the traction pipeline (4) is connected to the dredging robot (1), and the other end of the traction pipeline (4) is connected to the power station (5) or the power pipeline (2). Through the above technical scheme, the dredging system for the box culvert can easily complete power switching in a complex operation environment, and the continuous work of the dredging system for the box culvert is guaranteed.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a box culvert dredging system and a continuous construction method thereof. Background technique [0002] In the prior art, after the dredging robot enters the box culvert, when the length of the pipeline cannot continue to meet the construction requirements after a certain distance of construction, the dredging robot will wind up the power pipeline through the connection of the robot power switching arm and the backup power source. At the same time, the mobile power station on the ground is moved to the wellhead of the corresponding dredging robot, and then the power switching arm lifts the power pipeline to the wellhead to connect with the power station to complete the power switch to ensure the continuous dredging work of the dredging robot . [0003] However, in actual operation, considering that the power pipeline needs to complete the coiling operation, the c...

Claims

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Application Information

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IPC IPC(8): E02F5/28E02F7/02E02F7/04E03F7/10
CPCE02F5/285E02F7/026E02F7/04E03F7/10
Inventor 骆煜袁英明黄大为
Owner ZOOMLION HEAVY IND CO LTD
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