Grounding anti-electromagnetic interference brass jacket
An anti-electromagnetic interference, brass technology, applied in the direction of connecting parts to protect grounding/shielding devices, etc., can solve the problem of grounding protection, anti-electromagnetic interference sealing can not be effectively solved, the working environment is harsh, and the reliability of the connection parts cannot be effectively guaranteed and other problems, to achieve the effect of strong anti-electromagnetic interference ability, good grounding protection performance, and simple structure
Inactive Publication Date: 2013-11-13
NANTONG MILANTE ELECTRIC
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Problems solved by technology
However, this traditional connection method cannot effectively guarantee the reliability of the connection parts. For example, in the wind power industry, the on-site working environment is very harsh, and its main problems: grounding protection, anti-electromagnetic interference and sealing can not be effectively resolved. , so higher requirements are placed on the connection performance of the cable
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[0010] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0011] Such as figure 1 As shown, the grounding anti-electromagnetic interference brass jacket includes a threaded sleeve body 1 and a compression screw 2 screwed to the sleeve body 1, and the sleeve body 1 and the compression screw 2 are sequentially internally connected with The grounding sheath 3 , the sealing cone 4 and the brass cone 5 , the sealing cone 4 is arranged between the grounding sheath 3 and the brass cone 5 . Wherein, the casing 1 is a nickel-plated brass casing; the grounding sheath 3 is a brass grounding sheath; the sealing cone 4 is a nitrile rubber sealing cone. In this embodiment, since the nitrile rubber sealing cone has properties such as dustproof, moistureproof and oilproof, the reliability of the connection parts is ensured and its service life is prolonged.
[0012] Finally, it is noted that the above embodiments are only used to...
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The invention relates to the technical field of cable jacket components, in particular to a grounding anti-electromagnetic interference brass jacket which comprises a jacket body provided with treads and a pressing screw rotationally connected with the jacket body, wherein a grounding protection sleeve, a sealing cone and a brass cone are connected between the jacket body and the pressing screw internally and sequentially; and the sealing cone is located between the grounding protection sleeve and the brass cone. With the adoption of the structure, the jacket has the characteristics of good grounding protection performance, high electromagnetic interference resistance, good sealing performance and the like, so that the reliability of connection parts is guaranteed, and the service life is prolonged. Besides, the jacket has the characteristics that the jacket is reasonable in design, simple in structure and convenient to mount and the like.
Description
technical field [0001] The invention relates to the technical field of cable jacket components, in particular to a grounded brass jacket for anti-electromagnetic interference. Background technique [0002] At present, in the traditional industrial field environment, the connection between control systems is basically completed by the direct connection of cables or the connection using common terminal blocks. However, this traditional connection method cannot effectively guarantee the reliability of the connection parts. For example, in the wind power industry, the on-site working environment is very harsh, and its main problems: grounding protection, anti-electromagnetic interference and sealing can not be effectively resolved. , so higher requirements are placed on the connection performance of the cable. Contents of the invention [0003] The purpose of the present invention is to provide a grounding anti-electromagnetic interference brass jacket with good grounding pro...
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Inventor 戴爱军
Owner NANTONG MILANTE ELECTRIC