Bridge cable detection device
A detection device and bridge cable technology, applied in bridges, bridge parts, bridge construction, etc., can solve the problem of secondary damage to the crawling mechanism by the anti-rust coating on the outside of the sling, and achieve the goal of reducing secondary damage, strong practicability, and structural clever effect
Active Publication Date: 2019-05-10
ENG DETECTION & REINFORCING CO LTD OF HENAN PROVINCIAL COMM PLANNING SURVEY & DESIGN INST CO LTD
View PDF4 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a bridge cable detection device, which effectively solves the crawling mechanism problem of the existing cable detection equipment that continuously damages the anti-rust coating outside the sling
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.
[0022] Depend on Figure 1 to Figure 14 It can be seen that the present invention includes two square tubes 1 that are placed vertically and are nested together and can slide relatively. The upper end of the upper square tube 1 and the lower end of the lower square tube 1 are respectively fixed with a holding device, and the holding device It includes two arc-shaped plates 2 with opposite openings and can move left and right. An electromagnet 3 is fixed on the outside of each arc-shaped plate 2. The lower end of each electromagnet 3 is provided with a small top and a large bottom, which can move inward and can Outwardly reset conical blocks 4, each conical block 4 is fixed on the outside with a magnetic column that can be attracted by the power magnet 3, and the electromagnet can be energized to absorb the magnetic colum...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a bridge cable detection device. The bridge cable detection device effectively solves the crawling mechanism problem that existing cable detection equipment conducts continuous secondary damage to an anti-rust coating outside a sling. According to the technical scheme, the device comprises two square pipes which are vertically arranged, are connected together in a sleevingmanner and can slide relative to each other; the upper end of an upper end square tube and the lower end of a lower end square tube are each fixedly provided with a holding device, a winding wheel isarranged in the lower end square tube, a rope is fixed on the winding wheel, a first pressure spring capable of enabling the two square pipes to be reversely reset is arranged between the two squarepipes, the left side and the right side of the winding wheel are each provided with an independent driving device, each driving device comprises an incomplete gear, the incomplete gears rotate by a circle, one-time tightening and resetting of the winding wheel can be achieved, and in the process, an upper set of clamping mechanisms and a lower set of clamping mechanisms alternately clamp the winding wheel.
Description
technical field [0001] The invention relates to the field of cable detection equipment, in particular to a bridge cable detection device. Background technique [0002] The detection of bridge cables is an important task in the daily maintenance of bridges. Cables are generally only used in large-scale suspension bridges and cable-stayed bridges. The cables on suspension bridges are divided into suspension cables and main cables. The main cable has a relatively large diameter and a gentle slope. In addition, a special inspection channel is generally reserved to facilitate close contact and maintenance by maintenance personnel. For slings, the diameter of the sling is small and vertical, which makes it inconvenient for maintenance personnel to perform maintenance on the surface of the sling. At this stage, there are many The sling maintenance equipment uses a crawling mechanism to climb up the sling and detect during the crawling process. This traditional crawling mechanism us...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): E01D19/10
Inventor 姜自奇张浩曾勇刘兵伟梁西建皇星星王超
Owner ENG DETECTION & REINFORCING CO LTD OF HENAN PROVINCIAL COMM PLANNING SURVEY & DESIGN INST CO LTD