A scanning mobile device for tower fault detection

A technology of fault detection and scanning movement, which is applied in the direction of measuring devices, specific gravity measurement, material analysis using wave/particle radiation, etc. It can solve the problems of energy consumption, limited length, large wind resistance, etc., and achieve uniform and neat wiring and poor expansion and contraction performance , to prevent the effect of messy lines

CN103336017BActive Publication Date: 2016-02-03HTA CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2016-02-03

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Abstract

The invention belongs to the technical field of online detection of industrial tower equipment and discloses a scanning and moving device for tower fault detection. The scanning and moving device comprises a wire winding wheel, a wire distributor, a handle, a speed reducer, a pulley block, a wire winding device, a wire pressing device and a base. The scanning and moving device has the key points that the wire winding wheel is connected with the speed reducer and the handle; a steel wire rope of the wire winding wheel is positioned by a pulley block; a pulley in the pulley block, which is farthest from the wire winding wheel, is provided with a wire pressing device; a rotating shaft of the pulley is connected with a mechanical rotating counter; the wire winding wheel and the pulley block are arranged together on the base. The scanning and moving device disclosed by the invention has the advantages that the operation is simple, the distance measurement is accurate, the displacement errors are few, and the labor can be alleviated.
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Description

technical field

[0001] The invention belongs to the technical field of online detection of industrial tower equipment, in particular to a scanning mobile device for tower fault detection. Background technique

[0002] Tower scanning technology is an internal fault detection technology for online tower equipment that has no impact on the environment and equipment. It can intuitively reflect the gas-liquid distribution status and solid parts inside the tower equipment, and realize the invisible faults inside the tower equipment. Online detection shortens the maintenance cycle and reduces the cost of fault diagnosis.

[0003] The most important part of the tower scanning technology is to obtain accurate detection data and analyze the data. To obtain accurate detection data, it is necessary to move the detector and the ray output device synchronously from the top to the bottom of the tower on the spot to obtain one or more Therefore, to obtain accurate detection data, it is nec...

Examples

Embodiment Construction

[0021] The present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

[0022] A scanning mobile device for tower fault detection such as figure 1 As shown, the device includes a reel 8, a router 9, a handle 6, a worm reducer 5, a pulley block 7, a crimping device 3 and a base 1, and the key is that the reel 8 and the worm reducer 5 Connected with the handle 6, the wire rope of the reel 8 is positioned through the pulley block 7, and there is a crimping device 3 on the pulley farthest from the reel 8 in the pulley block 7, and the rotation axis of the pulley is in phase with the mechanical rotation counter 4 Connection; the winding wheel 8 and the pulley block 7 are installed on the base 1 together.

[0023] The router 9 is a two-way screw structure, and the screw of the router 9 cooperates with the central axis of the winding wheel 8 by a set of gears to realize the synchronization of winding and wiring.

[002...