SU1637722A1 - Device for measuring animals - Google Patents

Abstract

The invention relates to a livestock technician. The purpose of the invention is to improve the usability of a device for measuring animals by providing the possibility of measuring length; The width and height of the animal on one scale The device contains a case p 1 with a telescopic extension 10. On which at the point zero a coupling with an L-shaped, restrictive bar 4 is rigidly fixed and the slider 6 is concentrically mounted with the second restrictive bar 5 When working with the L-shaped the bounding bar 4 sets the reference point and measures 1 З п ф-лы 2 Il

Description

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GJ VI VI Yu Yu

This invention relates to a livestock technician, in particular to measuring instruments.

The circuit of the invention is an increase in usability by measuring the length of the width and the height of the animal on a single scale.

Fig. 1 shows a device for measuring the height of an animal; Fig. 2 shows a device for measuring chest width.

The device for measuring animals contains a case 1 with a measurement scale, the length of which is 100 cm, at the base of case 1 by means of hinge 2, lower strap 4 is attached to clutch 3. The second movable upper strap 5 of movable clutch is mounted on slider 6 with a pin 7. A clamping screw 8 is installed on the slider 6, which allows the slider 6 to be fixed anywhere on the measuring scale of the case 1 and on the annular platform 9 of the extension 10, the length of which is graduated from 100 to 188 cm.

The device works as follows.

Before starting the measurement of the height of the animal, the upper limiting bar 5 is set at an angle of 90 ° to the case 1 with the measurement scale and small animals (whose height is not more than 100 cm) are measured by pressing down the clamping screw 8, moving the slider 6 with the upper restricting bar to the height of the measured animal. After the clamping screw 8 is released, the measurement readings are taken from the scale of the case 1 along the lower edge of the slider 6.

If the height of the animal is more than 100 cm, the slider 6, when the screw 8 is pressed, is moved to the platform of the extension 10, the screw 8 is released and, by extending the extension 10, the upper limit strap 5 is set to

the level of the measured point and the indicators are read from the scale. At the same time, the lower measuring film 4 tightly adjoins the case 1

When measuring the depth of the chest, the width and length of the body of the animal after the upper limit strap 5 is set in the working position (at an angle of 90 ° to the 0 RU 1 unit), the lower limit strap 4 is installed parallel to it by turning it 90 ° to the case. The measurements are carried out in the same sequence as when measuring the height of the animal.

Claims (2)

1.A device for measuring animals, including a hollow cylindrical casing with divisions, a telescopically mounted extension cage in it, at the free end of which there is an annular platform with a handle, and a coupling with rotary limiting bars mounted on the casing, which is different 5 by the fact that, in order to increase usability by making it possible to measure the length, width and height of the animal on a single scale, one of the couplings is rigidly . mounted on the case at the zero point, and the limit plate located on it is provided with an abutment installed so that the plate can be fixed in a position perpendicular to the case, while its inner surface is located in the plane passing through the zero reference point. 2. The device according to claim 1, that is, with the fact that the second clutch is installed with 0 possibility of movement along the telescopic extension with fixation on the annular platform and provided with a clamping screw FIG. 2