RU187353U1 - DEVICE FOR REMOVING MASTIC AND REMOVING THE GENERAL COVER OF THE BATTERY - Google Patents

Abstract

The utility model relates to the electrical industry and can be used to remove mastic and dismantle the common cover of the lead battery. The development of this utility model is aimed at expanding the range of use of the device for removing mastic when repairing the battery, namely, at achieving the ability to dismantle the general cover of the lead battery . The solution to this problem is achieved by the fact that in the device for removing mastic and dismantling the common cover, the battery a battery containing a blade made of sheet steel in the form of a strip on a cutting edge cut at an angle of 30 °, a sharpening is made having a groove that is made T-shaped, while the T-shaped groove can be shifted to the top of an acute angle, and holes are made at the ends of the blade, wires are welded to the blade at the ends, a handle connected to the blade with screws, two guides are added, connected to the device handle with screws, and the distance between the guides is greater than the width of the battery, utri guides arranged wires that connect the device with wires through the handle located on the body of the switch, metal strings.

Description

The utility model relates to the electrical industry and can be used to remove mastic and dismantle the common cover of a lead battery.

на концах лезвия выполнены отверстия, провода приварены к лезвию у торцов, ручка соединенная с лезвием при помощи винтов.A device for removing mastic when repairing a lead battery is known (USSR author's certificate No. 936104 Н01М 10/54 UDC 621.355.2 published on 06/15/1982 bull. No. 22) [1], containing a blade made of sheet steel in the form of a strip on the cutting edge cut off at an angle of 30 ° sharpening is made, having a groove that is T-shaped, while the T-shaped groove can be shifted to the top of an acute angle, and

holes are made at the ends of the blade, wires are welded to the blade at the ends, a handle connected to the blade with screws.

The disadvantage of this device is the inability to dismantle the common cover of the lead battery.

The technical result is aimed at expanding the range of use of the device for removing mastic during battery repair, namely, at achieving the ability to dismantle the common cover of a lead battery.

The essence of the claimed utility model consists in that the device for removing mastic and removing the common cover of the lead battery contains a blade, the wires are welded to its ends and which is made of sheet steel in the form of a strip, with a cutting edge cut at an angle of 30 °, on which sharpening is performed, the blade having a T-groove offset to the apex of the aforementioned angle, and a handle connected to the blade by screws, the device comprising a metal string and two guides, the distance between which and the width, are connected to the handle of the lead storage battery by means of screws, with the guide disposed within the wire connecting to the wires welded to the blade through the handle located on the switch housing.

Comparative analysis with the prototype shows that the proposed device is distinguished by the introduction of additional elements, namely: two guides connected to the handle of the device using screws, and the distance between the guides is greater than the width of the battery, inside the guides there are wires connected to the wires of the device through on the handle housing is a switch, a metal string.

The introduction of these elements allows you to additionally dismantle the common cover of the lead battery and allows us to conclude that the claimed device meets the criterion: "Significant differences".

The device is illustrated by drawings:

in FIG. 1 shows a device for removing mastic and dismantling the common battery cover, general view; in FIG. 2 - a blade of a device with a T-shaped groove, front view; in FIG. 3 blade front view.

на концах лезвия 1 выполнены отверстия 8, провода 3 и 4 приварены к лезвию 1 у торцов 9 и 10, ручка 2 соединенная с лезвием 1 при помощи винтов 5, две направляющие 11, соединяемые с ручкой 2 устройства при помощи винтов 5, причем расстояние между направляющими 11 больше ширины аккумуляторной батареи, внутри направляющих 11 расположены провода, соединяемые с проводами 3 и 4 устройства через расположенный на рукоятке 2 выключатель 13, металлической струны 12.The claimed device comprises a blade 1 (Fig. 1) made of sheet steel in the form of a strip on the cutting edge 6, cut at an angle of 30 °, a sharpening is made having a groove 7, which is made T-shaped, while the T-shaped groove can be shifted to top of an acute angle, and

holes 8 are made at the ends of the blade 1, wires 3 and 4 are welded to the blade 1 at the ends 9 and 10, the handle 2 connected to the blade 1 using screws 5, two guides 11 connected to the handle 2 of the device using screws 5, and the distance between the guides 11 are larger than the width of the battery, inside the guides 11 are wires connected to the wires 3 and 4 of the device through the switch 13 located on the handle 2, the metal string 12.

The device operates in two modes: the mastic removal mode and the dismantling mode of the common lead battery cover.

In the first mode of operation, to remove the mastic during battery repair, turn on the power and remove the mastic. In this case, the current passing through the blade 1 (Fig. 3), heats it at the point of sharpening closer to the top of the sharp corner of the edge 6 (Fig. 2), as a result of which the device freely removes the mastic.

In the second mode, turn on the switch 13 and the current will flow through the wires located inside the guides 11, connected through the switch 13 with wires 3 and 4 to the metal string 12, which is heated to a certain temperature, allowing the dismantling of the common cover of the lead battery, a cut of the common battery cover The battery is produced along the upper edge of the boron from one pole terminal to another.

Literature

1 Copyright certificate of the USSR 936104, M. C. ³ . Н01М 10/54 UDC 621.355.2. Applicant and patent holder Design and Technical Bureau of the Kirov Transport Administration, announced on 10/20/1980; No. 2995432 / 24-07; published on 06/15/1982. - 1 s ill .; bull. Number 22.

Claims (1)

A device for removing mastic and dismantling the common cover of a lead storage battery, comprising a blade, to the ends of which wires are welded and which is made of sheet steel in the form of a strip with a cutting edge cut at an angle of 30 °, on which sharpening is made, and the blade has an offset to the top said angle a T-groove, and a handle connected to the blade by screws, characterized in that it contains a metal string and two guides, the distance between which is greater than the width of the lead battery they are connected to the handle with screws, while inside the rails there are wires connected to the wires welded to the blade through a switch located on the handle body.

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