A Substation Cable Trench Observation System
An observation system and technology for cable trenches, which are applied in the field of cable trench observation systems in substations, can solve the problems of cable trenches that take a lot of time and manpower, long cable trench lengths, and inability to complete inspection work.
Active Publication Date: 2021-07-06
BINZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The cable trench of the substation is narrow and full of running cables. Usually, when inspecting the cable trench, in order to find out the situation of the cables, the operating personnel need to remove the cover plates one by one. Due to the long length of the cable trench and the narrow internal space, each In-house situations take a lot of time and manpower
Some cables in the cable trench are still live, which poses a great safety hazard to maintenance personnel
[0004] The cable trenches in the substation are intertwined and complex, and sometimes the investigation work cannot be comprehensive, which will lead to hidden dangers during the operation of the substation
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
[0046] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions protected by the present invention will be clearly and completely described below using specific embodiments and accompanying drawings. Obviously, the implementation described below Examples are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in this patent, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this patent.
[0047] This embodiment provides a substation cable trench observation system, such as figure 1 with figure 2As shown, it includes: an observation area, an observation server 1, an observation device 2 and a substation arranged in the observation area. There are multiple cable trenches in the substation, and at least one cover plate 11 is provided in the cable trench;
[0048] The observ...
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 present invention provides a substation cable trench observation system, comprising: an observation area, an observation server, an observation device and a substation arranged in the observation area, a plurality of cable trenches are arranged in the substation, and at least one cover plate is provided for the cable trench; The lower part of the trench cover has a certain space, the lower traveling mechanism is placed on the lower part of the cable trench cover, the upper observation trolley is placed on the upper part of the cable trench cover, and the upper observation trolley and the lower traveling mechanism are connected by magnetic attraction. In this way, the attracting device can adopt a magnet in which the magnetic pole and the electromagnet are attracted together, or be made of a ferromagnetic material. The rotating shaft can drive the camera assembly to rotate, and can also drive the camera assembly to lift, so that it can cover the entire cable trench as much as possible and capture all images. The upper observation trolley and the lower traveling mechanism walk at the same time, capture the video image of the cable trench to obtain the image information inside the cable trench, and the lighting component performs lighting auxiliary photography on the inside of the cable trench.
Description
technical field [0001] The invention relates to the field of substation safety risks, in particular to a substation cable trench observation system. Background technique [0002] As the scale of the substation continues to expand, more and more cables are laid out. To ensure the environment and prevent cable damage, most cables are buried in cable trenches. The cable trench is excavated and built according to the design requirements. The inner wall is welded with a load-bearing angle steel frame and grounded as required. The underground trench is covered with a cover plate. It is an underground special channel for laying cables to realize the concealed laying of cables. Reduce overhead cables and ensure safe use of cables. [0003] The cable trench of the substation is narrow and full of running cables. Usually, when inspecting the cable trench, in order to find out the situation of the cables, the operating personnel need to uncover the covers one by one. Due to the long ...
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 Patent Type & Authority Patents(China)
IPC IPC(8): H02G1/00H04N7/18H04N5/225
CPCH02G1/00H04N7/181H04N23/56H04N23/57
Inventor 李高岫唐晓坤李雨晴荆林国候爽李蓬屈伟马永波刘梦雅盖凯凯陈晶
Owner BINZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER