Novel parallel groove clamp
A wire clamp, a new type of technology, applied in the direction of clamping/spring connection, electrical components, circuits, etc., can solve the problems of work fatigue, increase the labor intensity of operators, increase the risk of work, etc., and achieve the effect of ensuring safety
Active Publication Date: 2020-12-15
GUIZHOU POWER GRID CO LTD
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The existing parallel groove clamps generally have two wire grooves, and need to be pressed and fixed by rotating multiple parallel bolts one by one, thus increasing the time of high-altitude liveline work and increasing the risk of operation
Especially the insulating rod operation method requires at least two insulating rods to operate (one is used for temporary fixing or wiring, and the other is used for tightening and fixing). direction and position, on the other hand, it also increases the labor intensity of the operators, resulting in work fatigue
Method used
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[0023] In order to make the above objects, features and advantages of the present invention more obvious and comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0024] In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. By analogy, the present invention is therefore not limited to the specific examples disclosed below.
[0025] Second, "one embodiment" or "an embodiment" referred to herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. "In one embodiment" appearing in different places in this specification does not all refer to ...
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The invention discloses a novel parallel groove clamp. The clamp comprises a support assembly which comprises an extrusion region and a guide region connected to one end of the extrusion region, wherein the extrusion region comprises a side plate, a first bottom plate and a second bottom plate, the first bottom plate and the second bottom plate are symmetrically arranged on the two sides of the side plate; a wire pressing assembly which comprises a first linkage group which is connected to one side of the side plate and corresponds to the first bottom plate, and a second linkage group which isconnected to the other side of the side plate and corresponds to the second bottom plate; and a driving assembly which is arranged in the guide area and can drive the first linkage set and the secondlinkage set to extrude towards the corresponding bottom plates correspondingly. According to the clamp, the extrusion process of the drainage wire and the main guide wire can be realized in sequenceonly by rotating the adjusting screw outwards, so simplicity and quickness of the lapping process are ensured, and safety can be ensured.
Description
technical field [0001] The invention relates to the technical field of live work, in particular to a novel parallel ditch clamp. Background technique [0002] In the distribution network fire (connecting the drain wires to be connected to the main wire of the power grid one by one to realize the process of taking power), it is a common way to connect the drain wires with electricity by using the insulating pole operation method or the insulating glove operation method . In the existing operation process of connecting and draining wires with electricity, parallel ditch clamps must be used, which can connect and fix the drain wires on the main wires to realize power connection and point extraction. [0003] The existing parallel groove clamp generally has two wire grooves, and needs to be pressed and fixed by rotating a plurality of parallel bolts one by one, thus increasing the time and risk of high-altitude live working. Especially the insulating rod operation method requi...
Claims
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IPC IPC(8): H01R11/09H01R4/44
CPCH01R4/44H01R11/09
Inventor 李洪平任华夏张丰邹享飞刘华锋魏延勋姬红生钱东生范茜茜陈可心谢鑫叶露艳瞿筝张瑾汤恒
Owner GUIZHOU POWER GRID CO LTD