Insulation operating lever with replaceable operating end
A technology of insulated operating rods and operating ends, applied in the direction of overhead lines/cable equipment, etc., can solve the problems of inconvenient replacement of operating ends, low replacement efficiency, and low safety, so as to improve convenience, improve use safety, and ensure safety Effect
Active Publication Date: 2019-12-31
NINGBO POWER SUPPLY COMPANY STATE GRID ZHEJIANG ELECTRIC POWER
View PDF11 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
It is inconvenient to replace the operating end of the existing insulating operating rod, and the replacement efficiency is low, the stability after replacement is poor, the safety is low, and it cannot meet the needs of actual use. Problems in the prior art
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
[0020] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following "up", "down", "left", "right", "vertical", "horizontal", "inner", "outer", "vertical", "horizontal", " Words such as "top", "bottom", etc. indicating orientation or positional relationship are only based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device / element must have a specific orientation or are constructed and operative in a particular orientation and therefore are not to be construed as limiting the invention.
[0021] Such as Figure 1-2 As shown, the present invention provides an insulating operating lever with a replaceable operating end, including an insulating handle 1 and a first insulating mounting plate 6 detac...
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 provides an insulation operating lever with a replaceable operating end. The insulation operating lever comprises an insulation handle and a first insulation mounting plate detachably mounted on the insulation handle. The first insulation mounting plate is provided with a first mounting shaft sleeve and a second mounting shaft sleeve. An insulation hook runs through the first mounting shaft sleeve. The insulation hook is fixed on the first insulation mounting plate through a bolt. An insulation rod shaped like a Chinese character 'shang ' runs through the second mounting shaft sleeve. The insulation rod shaped like a Chinese character 'shang ' is fixed on the first insulation mounting plate through a bolt. A second insulation mounting plate is arranged on the upper end of thefirst insulation mounting plate. The second insulation mounting plate is vertical to the first insulation mounting plate. A number of mounting holes are arranged in the second insulation mounting plate. A first screw is connected between the insulation hook and the second insulation mounting plate. A second screw is connected between the insulation rod shaped like a Chinese character 'shang ' andthe second insulation mounting plate. According to the invention, the operating end can be easily replaced.
Description
technical field [0001] The invention relates to an insulating operating rod with a replaceable operating end. Background technique [0002] Overhead lines and pole substation areas are exposed to the wild environment all the year round, and the environmental factors are complex. The distribution line equipment is often disturbed by the external environment in actual operation. The entanglement of foreign objects is the short circuit between the equipment and the ground between the equipment and the tower. An important cause of short circuit, which can easily cause eight-level power grid events or more serious consequences. In recent years, the hidden dangers of entanglement of foreign objects such as vines, branches, plastic films, and kite wires have caused more and more accidents or obstacles on distribution lines. The hidden dangers of foreign objects have become an important factor affecting the safe operation of power grids. It is inconvenient to replace the operating ...
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): H02G1/02
CPCH02G1/02
Inventor 姜春莹何春光刘可龙焦阳曹松钱王小亮叶宇峰
Owner NINGBO POWER SUPPLY COMPANY STATE GRID ZHEJIANG ELECTRIC POWER