RU162247U1 - STAND FOR LONG STORAGE OF TRAILED AGRICULTURAL MACHINES - Google Patents

Abstract

1. A support for long-term storage of trailed agricultural machines, including a frame, a U-shaped bracket, a sleeve, a finger, a cotter pin, an emphasis, a rack body, an extension cord, a coupling bolt, while a U-shaped bracket is installed on the frame, to the end of which is in the upper a finger is fixed to the front corner with a sleeve mounted on it with a rack body rigidly attached to it, into which an extension cord is placed with the possibility of longitudinal movement, and a heel is rigidly attached to its end. 2. A support for long-term storage of trailed agricultural machines according to claim 1, characterized in that the extension cord is fixed in the rack housing by means of a pin, and the sleeve is secured to the pin with a cotter pin. 3. A support for long-term storage of trailed agricultural machines according to claim 1, characterized in that a stop contacting the rack body is rigidly attached to the bottom of the U-shaped bracket, the ends of the U-shaped stop being fixed by a coupling bolt.

Description

Utility Model Description

The support for long-term storage of trailed agricultural machines belongs to agricultural engineering and can be used when storing the seeder for long-term storage.

Known parametric row of supports under the axis of the machines [Machine yards. Album reference book Rosselkhozizdat, 1973, p. 48, fig. 28], as well as [the scheme for installing a tractor trailer for long-term storage. Fig. 48, 9.1. Requirements for preparing the trailer for storage]. These supports are welded structures, including the head of the rack and base, the disadvantage of such supports is the variable length of the rack and the need for racks for a specific machine, in addition, their use is possible when using jacks to lift the frame or axle.

Known stand under the axis of the machines [Machine yards. Album reference book Rosselkhozizdat, 1973, p. 48, fig. 29] of adjustable length, including a permanent stand, a movable stand, a fixing pin, the drawback of the stand is also the need for jacks.

Known stand [Machine yards. Album reference book Rosselkhozizdat, 1973, p. 50, fig. 30] for wheeled vehicles with a halt on a face plate, the stand is rigidly attached to the studs of the wheel hub. The disadvantage of the proposed design is that it is necessary to use a jack, in addition, significant labor costs are inevitable.

The closest analogue is the stand for long-term storage of the tractor trailer [RU 157304 U1, B62D 63/06 (2006/01), 11/27/2015], including the axis, upper and lower plates, coupling bolts, cheeks, the base of the technological rack, insert, finger , heel, clamps, while above and below the central part of the axis there are plates with four coaxial holes that are fastened with coupling bolts, this stand is used to set up a tractor trailer.

The task is to facilitate the substitution for long-term storage of trailed agricultural machines, to secure the work of locksmiths, to increase their productivity.

Stand for long-term storage of trailed agricultural machines includes: frame 1, U-shaped bracket 2, sleeve 3, pin 4, cotter pin 5, stop 6, rack body 7, extension cord 8, heel 9, extension cord lock 10, tie bolt 11.

The support consists of a frame 1, with a U-shaped bracket 2 installed on it, to the end of which in the upper front corner is fixed a finger 4. At the same time, a sleeve 3 is mounted on the finger, with a rack body 7 rigidly attached to it, into which it can be longitudinally the extension 8. is placed at the end of the movement. Moreover, the heel 9 is rigidly attached to its end. The extension 8 is fixed in the rack housing 7 by means of a pin 10, and the sleeve 3 is fixed on the finger 4 by a cotter pin 5. An emphasis 6 is fixed to the bottom of the U-shaped bracket 2, which is in contact with case with oyki 7. The ends of the U-shaped bracket 2 are fastened the clamping bolt 11.

Stand for long-term storage of trailed agricultural machines will be clear from the description and the drawings.

FIG. 1 - stand for long-term storage of trailed agricultural machines (side view).

FIG. 2 - stand for long-term storage of trailed agricultural machines (front view).

FIG. 3 - stand for long-term storage of trailed agricultural machines at the time of setting the trailed agricultural machine for long-term storage.

Trailed before storage

the agricultural machine is being maintained and delivered to a storage site. By changing the length of the rack to the desired size, the stand is installed on the supporting surface of the storage platform, while the cabinet body 7 and the extension cord 8 are connected to each other by the latch of the extension cord 10, the heel 9 being in contact with the supporting surface (see Fig. 3). By means of a tractor, the towed agricultural machine is moved forward by a distance sufficient for the rack body 7 to rotate clockwise by an acute angle and touch the stop 6, while the support wheels of the towed agricultural machine are placed under the supporting surface of the storage area.

The use of the proposed stand for long-term storage of trailed agricultural machines will increase the productivity of the machine operator and will secure its operation.

Used sources

1. Machine yards. Album reference book Rosselkhozizdat, 1973, p. 48, fig. 29th

2. Machine yards. Album reference book Rosselkhozizdat, 1973, p. 50, fig. thirty;

3. Markitanov V.I., Andreev V.A. Operation and repair of tractor trailers. - M .: Agropromizdat, 1985 .-- 224;

4. RU 157304 U1, B62D 63/06 (2006.01), 11/27/2015 Stand for long-term storage of the tractor trailer.

Claims (3)

1. A support for long-term storage of trailed agricultural machines, including a frame, a U-shaped bracket, a sleeve, a finger, a cotter pin, an emphasis, a rack body, an extension cord, a coupling bolt, while a U-shaped bracket is installed on the frame, to the end of which is in the upper in the front corner, a finger is rigidly attached with a sleeve mounted on it with a rack body rigidly attached to it, into which an extension cord is placed with the possibility of longitudinal movement, and a heel is rigidly attached to its end. 2. A support for long-term storage of trailed agricultural machines according to claim 1, characterized in that the extension cord is fixed in the rack housing by means of a pin, and the sleeve is secured to the pin with a cotter pin. 3. A support for long-term storage of trailed agricultural machines according to claim 1, characterized in that a stop contacting the rack body is rigidly attached to the bottom of the U-shaped bracket, the ends of the U-shaped stop being fixed by a coupling bolt.

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