A graphene ground rod combined connection structure
A combined connection and grounding rod technology, applied in the direction of connection, conductive connection, connection contact material, etc., can solve the problems of easy fracture at the connection, time-consuming and labor-intensive, etc., and achieve the effect of not easy to fracture, improving construction efficiency, and convenient assembly.
Active Publication Date: 2021-04-23
戴文忠
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to provide a graphene ground rod combination connection structure to solve the problems of time-consuming and labor-intensive on-site construction and easy breakage of the connection in the prior art when the ground rod combination is connected
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
[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0016] Such as figure 1 , figure 2 As shown, a graphene grounding rod combination connection structure includes a plurality of graphene grounding rods 1 with the same structure coaxially arranged vertically in sequence, and the upper part of each graphene grounding rod 1 outer wall is fixed with an upper connection Ring 2, the upper connecting ring 2 has a plurality of fractures 3, the left and right side walls of each fracture 3 are respectively provided with lock grooves 4, and the lower part of the outer wall of each graphene grounding rod 1 is respectively coaxially fixed with a lower connecting ring 5. The bottom of the lower connection ring 5 is connected with a connection plate 6 corresponding to each fracture position. The left and right width of the connection plate 6 is consistent with the left and right width of the corresponding fracture 3...
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 combined connection structure of graphene grounding rods, which comprises a plurality of graphene grounding rods, an upper connecting ring is arranged on the upper part of the graphene grounding rods, the upper connecting ring has a plurality of fractures, and the opening walls of the fractures are respectively provided with lock grooves, There is a lower connecting ring on the lower part of the outer wall of the graphene grounding rod, and a plurality of connecting plates are connected to the bottom of the lower connecting ring. A chute is arranged inside the connecting plate, and a slider is installed vertically sliding in the chute, and the left and right sides of the lower part of the slider are respectively set. It is an inclined plane, the lower end of the slider is connected with a tie bar, and the tie bar passes through the lower end of the connecting plate, the left and right side walls of the connecting plate are respectively slid and installed with lock tongues, and one end of the lock tongue is in contact with the corresponding side inclined surface of the lower part of the slider; Multiple graphene grounding rods are docked in sequence, and the connecting plate of each graphene grounding rod extends into the fracture of the connecting ring on the adjacent lower graphene grounding rod one by one. Pull down the pull bar to slide the slider down to squeeze the lock tongue into the corresponding lock slot. The invention has the advantages of convenient on-site assembly and good connection strength.
Description
technical field [0001] The invention relates to the field of grounding rods, in particular to a combined connection structure of graphene grounding rods. Background technique [0002] Grounding rods are widely used in power equipment. During installation, the grounding rods need to be driven into the soil layer with an electric hammer. In order to ensure the grounding length, multiple grounding rods need to be connected vertically before driving into the soil layer. The specific site construction At first, one or more grounding rods are driven into the ground by an electric hammer, and then another grounding rod is connected with the uppermost grounding rod that is first driven into the soil layer, and then the electric hammer is used to continue driving into the soil layer. There are three main connection methods for existing ground rods. One is welding adjacent ground rods. This connection method requires on-site welding operations, which takes a long time and is prone to ...
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): H01R4/66H01R4/30H01R4/26
CPCH01R4/26H01R4/30H01R4/66
Inventor 张孝军戴章
Owner 戴文忠