Automatic mold opening and closing mechanism for rubber coating and spraying of high-voltage electrified overhead bare conductor robot

A technology of automatic opening and closing and mold mechanism, applied in the field of power cables, can solve the problem of unsuitable opening and closing of bare wires, and achieve the effect of eliminating the need for climbing installation clamping devices and glue injection devices, and the effect of good encapsulation effect.

Pending Publication Date: 2019-04-16
重庆洎皋电力科技有限责任公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] In view of this, in order to solve the problem that the cable fixing device in the prior art is not suitable for operators to open and close bare wires

Method used

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  • Automatic mold opening and closing mechanism for rubber coating and spraying of high-voltage electrified overhead bare conductor robot
  • Automatic mold opening and closing mechanism for rubber coating and spraying of high-voltage electrified overhead bare conductor robot

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Embodiment Construction

[0023] Preferred embodiments of the present invention will be described in detail below.

[0024] The reference signs in the accompanying drawings of the specification include:

[0025] Bare wire 1, connecting rod 2, collar 3, injection molding pressure ring 4, fastener 5, clamping arm 6, clamping block 7, compression spring 8, roller 9, fixed seat 10, clamping wheel 11, injection hole 12.

[0026] Such as Figure 1~2 The shown high-voltage live overhead bare wire robot coating spraying automatic mold opening and closing mechanism includes a fixed seat 10 whose lower part is hinged and an upper part with an open shape, arc-shaped clamping arms 6 fixedly installed on both sides of the fixed seat 10, and clamping arms 6 connected with the clamping The arms 6 are respectively fixedly connected to the arc-shaped injection molding pressure ring 4, and the clamping arm 6 is fixedly connected to the upper part of the corresponding injection molding pressure ring 4 through the faste...

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Abstract

The invention belongs to the technical field of power cables and relates to an automatic mold opening and closing mechanism for the rubber coating and spraying of a high-voltage electrified overhead bare conductor robot. The mechanism comprises a fixed base with a hinged lower portion and an opening-shaped upper portion, arc-shaped clamping arms fixedly installed on the two sides of the fixed base, and arc-shaped injection molding pressing rings fixedly connected with the clamping arms respectively. A plurality of injection molding holes are uniformly formed in the injection molding pressing rings. A through hole is formed in the middle of the fixed base. A cam is movably installed in the through hole. A connecting rod is fixedly installed on the cam. Two rocking handles are fixedly installed at the free end of the connecting rod. Clamping blocks with grooves formed in the middles thereof are fixedly installed on the inner sides of the clamping arms respectively. According to the invention, the problem that a cable fixing device in the prior art is not suitable for an operator to open, close and fix a bare conductor on the ground is solved.

Description

technical field [0001] The invention belongs to the technical field of power cables, and relates to a high-voltage live overhead bare wire robot coating automatic opening and closing mold mechanism, in particular to a live overhead bare wire robot coating automatic opening and closing mold mechanism suitable for 10kv-500kv high voltage . Background technique [0002] Insulation-coating robots are mainly used in the insulation treatment of bare wires in distribution overhead lines. The distribution network refers to the power supply network with a voltage level of 10kV-400V. At present, the urban distribution network is basically insulated, and more than 50% of the rural distribution network is still bare wires. Whenever it is windy and rainy, the distribution lines trip frequently, which affects the power supply efficiency and quality service. [0003] Over the years, the insulation transformation of distribution overhead lines and the local insulation of bare wires adjacen...

Claims

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Application Information

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IPC IPC(8): H02G1/16
CPCH02G1/16
Inventor 李国领孔维禅付恩勇周光文刘曙
Owner 重庆洎皋电力科技有限责任公司
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