Solid insulated ring network cabinet with light-transmitting window and visualization window and method of use
A light-transmitting window, solid insulation technology, applied in the setting of switchgear with metal shell, substation/distribution device shell, etc., can solve the problem that the closing and opening state cannot be effectively confirmed, safety accidents, disconnecting switch closing and opening. The state of the gate cannot be effectively confirmed, etc., to prevent the diffusion of incident light, improve the degree of sealing, and improve the brightness.
Active Publication Date: 2017-03-29
BEIJING HEROSAIL POWER SCI & TECH
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0011] The purpose of the present invention is to provide a solid insulated ring network cabinet with a light-transmitting window and a visualization window and a method of use, to solve the problem that the closing and opening status of the isolating switch in the solid insulated ring network cabinet cannot be effectively confirmed, and to avoid the The closing and opening status of the switch cannot be effectively confirmed, resulting in safety accidents
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
[0045] Such as Figure 4 As shown, this embodiment includes busbar unit 1, control room unit 2, isolating switch operating mechanism 3, circuit breaker grounding switch integrated operating mechanism 4, sheet metal cabinet body 5, incoming and outgoing cables 6, pole body 7, and visualization window 8 and light-transmitting window 9; wherein bus unit 1, control room unit 2, isolating switch operating mechanism 3, circuit breaker grounding switch integrated operating mechanism 4, incoming and outgoing cables 6 and pole body 7 are set and packaged in a sheet metal cabinet 5; the visualization window 8 is set and installed on the sheet metal cabinet 5 on the front of the solid insulated ring network cabinet, and is on the same axis as the closed position of the isolating switch (that is, the position where the isolating moving contact 32 and the isolating static contact 33 are in contact) On; maintain the coaxial line with the closed position of the visual window 8 and the isolat...
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 solid insulated ring network cabinet with a light transmission window and a visualization window and a use method thereof. The solid insulated ring network cabinet comprises a bus unit, a control room unit, an isolation switch operating mechanism, an integrated circuit breaker and grounding switch operating mechanism, a sheet metal cabinet body, an inlet and outlet cable, a pole main body, the visualization window and the light transmission window, wherein the bus unit, the control room unit, the isolation switch operating mechanism, the integrated circuit breaker and grounding switch operating mechanism, the inlet and outlet cable and the pole main body are all arranged and packaged in the sheet metal cabinet body; the visualization window is formed in the sheet metal cabinet body on the front surface of the solid insulated ring network cabinet; the light transmission window is formed in the pole main body; the visualization window, the light transmission window and the closed position of an isolating switch are on the same axis; when light rays are transmitted along the light transmission window, the off position of the isolating switch and the axis position where the visualization window is in, operation personnel can directly and clearly observe on and off states of the isolating switch through the visualization window, so that safety accidents caused by unclear on and off states of the isolating switch are avoided.
Description
technical field [0001] The invention relates to an observation device and a use method of electrical equipment, in particular to an observation device and a use method of smart grid power distribution equipment. Background technique [0002] Such as figure 1 As shown, the current solid insulated ring network cabinet is composed of busbar unit, control room unit, isolating switch operating mechanism, circuit breaker grounding switch integrated operating mechanism, sheet metal cabinet body, incoming and outgoing cables, and pole body. [0003] The sheet metal cabinet body is used to encapsulate the busbar unit, control room unit, disconnector operating mechanism, circuit breaker grounding switch integrated operating mechanism, incoming and outgoing cables, pole body and other components, and to support the pole body; [0004] The busbar unit, installed on the top of the sheet metal cabinet, is mainly used to connect two electrical circuits together to transmit electric energy...
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): H02B13/02H02B1/26
CPCH02B1/26H02B13/02
Inventor 王德明刘玉刚张炜
Owner BEIJING HEROSAIL POWER SCI & TECH