SU1354258A1 - Installation for reinforcing suspension insulators - Google Patents

Abstract

The invention relates to electrical engineering, in particular, to insulating a construction. The purpose of the invention is to increase productivity. On the base 2 are carriages 4 with sockets for insulators. Under the carriages 4, a liner removal device is installed. It is made in the form of two G-shaped grippers with rollers. A device 6 for stripping and washing the insulator in the form of brushes and two rotating tables is also located on the frame in the housing. The brushes are movably mounted. Tables are vertically movable. 2 3.p. f-ly. 1 About Il. s eo 00

Description

The invention {refers to the electric, and menko to the installation for reinforcing the suspension insulators,

Tselgz invention - increased productivity by automating operations and interoperability.

Figure 1 shows a plant for reinforcing suspension insulators; side view; figure 2 - the same, type of super; Fig. 3 shows a device for removing liners; 4 shows gasket removal devices; na FIG. 5 section aa in figure 4; in Fig. 6, the ycTpoii unit for stripping and washing the insulator, on the side; Fig.7 is the same, top view on Fig.8 is a section BB of Fig 6; in fig. 9 - section bb In FIG. 5; in fig. 1 О - section of Г-Т on F1-yy, 5.

The installation for arresting under spring insulators is used in a complex flow-mechanized reinforcement line of high voltage high voltage insulators and is mounted between the chamber and the heat and moisture, and the final heat and moisture treatment chamber is closed horizontally closed. conveyor, sosto | di 1 kz drive 1, bed 2, mechanism 3 n, n ply ;, transport 1-c-zpopuley chain with carriages 4, insulators are mounted in the sockets of the top mount, the circuit periodically moves the insulator Torahs with ODE-YU position and the other for the necessary ylolneni onepanjn: (u1taleni technological gaskets J, removal process vkladyishy ,, stripper neck insulator and washing its outer surfaces), va 5 ustroys- removing gaskets and v CTp-6 oystBa stripping and washing neck insulators. I

The storage device () is a rychachno1charnirN1- nd mechanism with two subprograms (and a fixed gripper 1 of the grippers 1,; i; a, fixedly attached in the holder S, the shelf of which is clamped (wave; that with slant j | rollers 9 are located at the ends of the rack; G-ob1;) aznye 1 :) have the possibility of noBoijaHiniaTiJx H around the axis O under the influence of 1Trugipe 1, ocy; ii, e- linking the stops for the shoulder of the insert 5 i r. ;; ad; 11a ttri interactions {: vii with cam 12 when lowering o6oibfbi, gzakra: ;;; len1-; OY ka lUTOKe pnenm111Ts1L1GP, cor 3,

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The gasket removal device 5 ((ligD) prefixes the carriage A, consisting of a platform with guides of the vtpkamn and moving along the rolling pins 15 with the help of a pneumatic cylinder 1b, and the carriage 17 is vertically mounted on the stock of which is fixed to the removable head IS, which is south 11, and is a linkage mechanism consisting of two levers-grip 19, each ni-ieeT of the hinge bottom each. Axis 20 of rotation (figure 5) of each lever-grip non-existent; W and chosen so that determines the trg.theory of the end of the fish- 1-gaga-grip thus In order to ensure - the separation of tightly lying rubber rubber; 1a, on the surface of a glass crop ,, Soe.g; the rod of a pneumatic cylinder with a lever-grip 21 is made through a cracker that moves into the groove of the lever. In addition, in order not to damage the surface steklo-gals kong, ohm lever-snap in the separation of the gasket from the glass-dodetal, at the end of the lever is fastened - racing of the plastic-flat 22 of spring steel.

The leverage grips rotate with the rammers of pneumo-cylinders 23, by securing the gasket clamp between the lever-hatch and the non-one latch stop 24 (fP 6). Raising and lowering the removable shaft Osu1, Chests: 1 with the help of a levmogi-shindra 1 7.

The device for stripping the neck and washing the isolator toros (figs 6 and 7) consists of a 25 sms brush with gallic bristles, which is fixed on the pivot arm 26 and rotated around axis 27 by means of a pneumatic 28, simulated on skeleton, and two; children 29 with nylon in etinoi for m.oki insulators. The chains are rotated at: yumo1di V-belts 30 (Fig. 9) from one electric motor 3i (Fig. 6), Lifting from 1 oliki 32 to the neck and 1 stripping position; and positioning: - washing the insulator rotate from the actuator 33 (Fig. 8), consisting) of the I-I3 of the electric motor and the worm gearbox due to the chains 34 and the sprocket 35. And, as an end, the sprocket 35 is fixed to the rotating sleeve 36; 37 scripts (6). Lifting and onycKaiine .arai1; ayush, their tables with isolators are carried out from the floor or: -: rd, ditch 38 (fig. 8) through lever fork 39 to stops 40 having a rotating head 41 (fig.9 ). In this case, the tables pass through versts in the carriages of the transport chains.

The installation works as follows.

- The manipulator removes six insulators from the shelf of the preliminary heat and moisture treatment chamber and installs them in the nest of the carriages of the transporting chains 4. The conveyor drive moves the insulators with carriages one step. After the carriages stop, from the sensor installed on the conveyor drive, the signals start all devices

At the position of the liner removal, the pneumatic cylinder 13 moves up the yoke with two L-shaped grippers 7, which at the expense of bevels crack during contact with the liner flange, and then under the action of the pin, engage the liner flange. A command is issued to move the cylinder rod with the yoke down, the flanges of the grippers open the insulator from the insulator, and as the clips further move, the rollers 9 of the grips interact with the cams 12, the L-shaped expenses are consumed, and the inserts fall into the container under the removal device inserts.

At the gasket removal position, the pneumatic cylinder 17 moves the head 1 S with the levers 19 down until the levers touch the surface of the glass part

an insulator, after which a command of heat and humidity treatment is given.

23 pneumatic rings, which rotate the lever-grip and clamp the gasket. Then, a command is given to the pivot cylinder 17, which lifts the removable head together with the clamped gasket, pulled it out through the insulator head, and the insulator remains in the slot of the carriage held by the slats for the glass part. At the end of the lift, the removable head is given a command - to the pneumatic cylinder 16, which moves the carriage 14 together with the removable head to the gasket discharge position, after which a command is given to the pneumatic cylinders 23, which unclench the gasket and it falls into the container, and the carriage with a removable head is returned by the pneumatic cylinder 16, in the initial case.

54258

After removing the liners and gaskets, the insulators with a thin chain on the carriages are moved to the g position of stripping the neck and washing the insulators.

The rotating tables 32 are lifted by means of pneumatic cylinders 38, a passage through the holes in the carriages, open insulators from the carriage nest

10 of the transport chain, lift them up and press them against the stops 40. A command is given to the stripping position on the pneumatic cylinder 28 of the rotation of the lever 21 with the brush 25 which is supplied to the neck

15 of the torus. After stripping the neck of the insulator, the pneumatic cylinder 28 retracts the brush to its original position. At the position of the insulator wash, the rotating table 32 with the insulator moves

20 up to the stop and touch with rotating brushes 29 that perform the washing operation. After stripping the neck and washing the isolator, the rotating tables 32 with the insulators are moved downward by the pneumatic cylinders 38, set the insulators into the slots of the carriages and lower themselves to their original position. Water is supplied to the brushes on the washing position. The cleaning operation of the washing and

30, an insulator washer is carried out in a chamber in which another collector 42 is installed to isolate insulators after washing. The camera protects against splashing water and allows the propria35 to collect and dispose of it.

Claims (3)

After washing, the insulators are removed with the aid of a manipulator from the nests of the carriages of the transporting chain and installed on the shelves of the end-of-end formula I. Installation for reinforcement of suspended insulators containing the base / carriages with insulator sockets on it, drive, devices for removing gaskets and tensioning, characterized in that, in order to increase productivity, it is equipped with a device for removing the neck spindle, located under the carriage on the frame, 50 washing of the insulator, wherein the apparatus is arranged to remove spacers 55 above the carriage. 2. Installation according to claim 1, characterized in that the device for removing the insert is made in two. Supports the G-type image513542586 grippers, the shelf of which is made for stripping the neck and washing the insulator made in the form of brushes installed with movement and two rotators with bevels installed with possibility of 5 vertical movements, and rollers interacting with cams located at the ends of the rack. 3. Installation under item 1, about tl and - with the fact that the device / from the tables. from the tables. Fig.C / (A / 2 ft- TTWiT - f7 f 1 I nfTI: Fi.5 (Ri.9 FIG. ten