Outdoor ring main unit convenient to mount and overhaul
A ring network cabinet and outdoor technology, applied in the field of ring network cabinets, can solve problems such as error-prone, low efficiency, and high limitations
Active Publication Date: 2021-05-18
杭州瑞盛电气有限公司
View PDF23 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The main purpose of the present invention is to provide an outdoor ring network cabinet that is easy to install and repair, which can effectively solve the problems in the background technology: most of the existing ring network cabinets are installed, disassembled or repaired inside the box. , due to the limited internal space of the box, it is extremely inconvenient during installation and maintenance, resulting in low efficiency and prone to errors during operation, with high limitations
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
[0037] Such as Figure 1-10 As shown, an outdoor ring network cabinet that is convenient for installation and maintenance includes a cabinet body 1, the inner bottom of the cabinet body 1 is provided with a fixed bottom plate 4, the upper end of the fixed bottom plate 4 is provided with a movable bottom plate 3, and the upper end of the mobile bottom plate 3 is installed There is an electrical device body 2, and an installation side plate 5 is arranged on the upper end side of the mobile bottom plate 3, and the installed side plates 5 can be spliced and assembled in pairs. The inside of a chute 17 is slidably connected with a first slider 18, the lower end of the first slider 18 is connected with a first connecting rod 19, and two sets of clamping tubes 8 are installed inside the installation side plate 5, located on the installation side plate The inside of the cabinet body 1 on one side of 5 is provided with multiple groups of cable winding discs 7, one side of the cable w...
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 discloses an outdoor ring main unit convenient to mount and overhaul, which comprises a cabinet body, a movable bottom plate is arranged at the upper end of a fixed bottom plate, a mounting side plate is arranged on one side of the upper end of the movable bottom plate, two groups of clamping cylinders are arranged in the mounting side plate in a penetrating manner, and a plurality of groups of cable winding discs are arranged in the cabinet body on one side of the mounting side plate. Supporting mechanisms are arranged on the two sides of the lower end of the movable bottom plate. According to the outdoor ring main unit convenient to mount and overhaul, through cooperative use of the movable bottom plate, the cable winding disc and the clamping cylinder, when the electric device body is pulled, a connected cable can move along with the electric device body and cannot be bound to hinder movement of the electric device body, and when the electric device body is moved back to the interior of the cabinet body, the elongated and extended cable can be automatically collected, the cable is prevented from being too long to be wound together, the electric device body can be quickly moved out of the cabinet body to be installed or overhauled, and an arranged wiping arc-shaped plate can wipe the outer end of the cable which passes through the electric device body.
Description
technical field [0001] The invention relates to the technical field of ring network cabinets, in particular to an outdoor ring network cabinet which is convenient for installation and maintenance. Background technique [0002] The ring network cabinet is a set of high-voltage switchgear installed in a metal or non-metal insulated cabinet or made into an assembled spaced ring network power supply unit. Its core part uses load switches and fuses. It has simple structure, small size, and low price It is widely used in distribution stations and box-type substations of load centers such as urban residential quarters, high-rise buildings, large public buildings, factories and enterprises, etc., but the existing environment There are still some problems in the installation and maintenance of the network cabinet. First of all, when the existing ring main unit is installed, disassembled or repaired, most of them are carried out inside the cabinet. Due to the limited space inside the ...
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 Applications(China)
IPC IPC(8): H02B1/32H02B1/20
CPCH02B1/32H02B1/20
Inventor 孙子亿
Owner 杭州瑞盛电气有限公司