Automatic closing wrapper of snap-on insulation sheathing tube
An automatic closing and sheathing tube technology, which is applied in the direction of overhead installation, cable installation, electrical components, etc., can solve the problems of low operation efficiency and affect the normal operation of power supply production, etc., and achieve the effect of fast operation efficiency and high degree of automation
Active Publication Date: 2012-05-23
STATE GRID SHANDONG ELECTRIC POWER COMPANY RIZHAOPOWER SUPPLY +1
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Problems solved by technology
However, because the closure of the buckle needs to be completed manually, the work efficiency is low, and the relevant lines must be cut off during the construction process, which affects the normal production of power supply to a certain extent.
Method used
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[0011] As shown in the accompanying drawings, the buckle-type insulating sheath tube automatic closing wrapper disclosed by the present invention includes a sheath tube winding roller 13, a closer, and a manipulation device. The sheath tube winding roller is vertically installed on the plate-shaped support block 3 through the central axis, and is used for winding the flexible sheath tube 12 .
[0012] Such as figure 1 , figure 2 As shown, the closer includes an upper pressure roller 8 and two symmetrical side slip rollers 10 at the lower part. The pressure roller 8 is fixedly installed on the support block through a coupling, and is parallel to the axis of the above-mentioned sheath tube winding roller 13 . The sideslip rollers 10 are installed on two symmetrical swing arms 7 respectively, and the swing arms are installed on the above-mentioned coupling parts through the rotating shaft 9 .
[0013] Such as image 3 As shown, the operating device includes an insulating ope...
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The invention discloses an automatic closing wrapper of a buckle type insulation sheathing tube, belonging to a special appliance for realizing automatic closing packaging aiming at the buckle type insulation sheathing tube of electric power transmission leads. A sheathing tube wind up roll (13), a closer and an operating control device are arranged on a back-up block (3), wherein the closer comprises a pressing roll (8) and side slip rolls (10); the side slip rolls are arranged on two symmetric swing arms (7); the operating control device comprises an insulation operating rod (1), a continuous motion rod (4) and a swirl shifting block (5); the top end of the insulation operating rod is provided with a gear (15) matched with a rack (14); the rack is connected with the continuous motion rod which is connected with the swirl shifting block; and two ends of the swirl shifting block respectively contact with the two swing arms. The insulation operating rod is rotated, the lower ends of the two swing arms are controlled to be extruded towards the middle through the transmission of the operating control device, and then the buckle of the buckle type sheathing tube is closed through the action of the side slip rolls and the pressing roll. The wrapper has the characteristics of high degree of automation and fast operational efficiency, and can operate without power cut.
Description
technical field [0001] The invention relates to an automatic installation device for an open flexible sleeve, in particular to a special device for realizing automatic closing and packaging of a buckle-type insulating sheath tube for power transmission wires. Background technique [0002] The insulation protection of overhead transmission lines has always been a long-standing problem. It is easy to be neglected under normal circumstances, but it is difficult to solve in some special cases. For example, if there is an overhead line passing by in a place with dense branches, when the branches or branches accidentally fall on the wire, it may cause a short circuit in the overhead line. , causing a power outage. At present, there is a buckle-type insulating sleeve on the market that can solve this problem very well: the buckle-type insulating sleeve is locked to the wire at the position where the branch or branch is easy to fall, and this section of the line will be very fast. ...
Claims
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IPC IPC(8): H02G7/00H02G1/02
Inventor 许家旺杨成永郁章伟田国锋李宗波
Owner STATE GRID SHANDONG ELECTRIC POWER COMPANY RIZHAOPOWER SUPPLY