Rapid compression type high-voltage grounding wire device
A compression-type, grounding wire technology, applied in the direction of connection, conductive connection, wire-wound connector, etc., can solve the problems of low efficiency, large spacing, troublesome rotation, etc., and achieve the effect of fast clamping, convenient operation, and fast connection
Active Publication Date: 2020-10-09
SUZHOU WEIGENA INFORMATION TECH CO LTD
View PDF11 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the distance between the electric clamp block and the upper clamping end of the wire end clamp is relatively large. When moving, the insulating operating rod needs to be rotated in the whole process, which is cumbersome and inefficient.
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
[0021] Example: see Figure 1 to Figure 3 As shown, a quick-pressing type high-voltage grounding wire device includes an insulating operating rod 10, a wire end clamp 20 and a connecting clamp block 30. The insulating operating rod 10 includes an insulating sleeve 11, and the insulating sleeve 11 is clamped The inner rod body 12 is fixed, and the front end of the inner rod body 12 is formed with a threaded post 121, and the threaded post 121 is threaded in the middle threaded through hole 22 of the lower horizontal connection part 21 of the wire end clamp 20;
[0022] The middle part of the inner rod body 12 is formed with a stepped socket 122 with a larger diameter at the lower part and a smaller diameter at the upper part. At the lower end, the push rod 13 is inserted into the stepped through hole 122, and the top of the push rod 13 stretches out from the top surface of the screwed column 121 and is fixed with an electric clamp block 30. Corresponding to the bottom surface ...
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 a rapid pressing type high-voltage grounding wire device. The device comprises an insulating operating rod, a wire end wire clamp and a power connection clamping block. The device is characterized in that the insulating operating rod comprises an insulating sleeve, an inner rod body is clamped and fixed in the insulating sleeve, a screw joint column is formed at the front end of the inner rod body, and the screw joint column is in screw joint in a middle screw joint through hole of a lower horizontal connecting part of the wire end wire clamp; a stepped insertion hole with a large lower diameter and a small upper diameter is formed in the middle of the inner rod body; the top end of the stepped insertion hole extends out of the top face of the screw joint column, the bottom end of the stepped through hole extends out of the lower end of the inner rod body; and the push rod is inserted into the stepped through hole in a sleeved mode. When the device is in use, the push rod can be pushed to enable a wire or a ground wire to be quickly clamped between the top surface of the power connection clamping block and the bottom surface of an upper pressing part of thewire end wire clamp, and then the inner rod body is rotated to realize further locking, so operation is convenient, clamping is quick, and the effect of quick connection is achieved.
Description
technical field [0001] The invention relates to the technical field of electric power engineering equipment, in particular to a fast-pressing high-voltage grounding wire device. Background technique [0002] The high-voltage grounding wire is used in the construction of lines and substations, and is used to prevent electrostatic induction electric shocks near electrified bodies or to ensure safety when closing the switch by mistake. [0003] At present, the portable high-voltage grounding wire device in the substation includes: wire end clamp, power connecting clamp block, insulating operating rod, short-circuit wire and grounding wire, wherein, the wire end wire clamp and the insulating operating rod are connected through threads, and the connecting clamp block Fastened to the end of an insulated operating rod. When in use, first fix one end of the construction grounding wire on the grounding body with bolts, and then open the gap between the wire end clamp and the connect...
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): H01R11/14H01R11/15
CPCH01R11/14H01R11/15
Inventor 周昭香
Owner SUZHOU WEIGENA INFORMATION TECH CO LTD