SU32790A1 - A device for recording the speed of the distance traveled by the moving body - Google Patents

Description

The invention relates to a device for recording a speed and a moving body of a plant, using a torque wand and force springs. In the proposed device, a dynamometric t-bar carries a rod, which, through a series of other rods and flexible tg, leads to a position parallel to the direction of the dynamometric tandem, two wheels mounted on moving trolleys, one of which draws a velocity curve, and the other is the distance traveled.

In the schematic drawing of FIG. 1 is a front view of the device and FIG. 2 - view it from above.

On a frame with several longitudinal and transverse bells, a dynamometric tandem AB is fastened, which can rotate near the vertical axis C and is brought into middle position by two helical springs I and so on. The e-rod perpendicular to it is attached deafly to rod e connected to the parallel rod / two parallel flexible joints. The axis of rotation of the rod / is connected to the cart g, which can move along circular rails J with the center of the circle at point C. The rod / is connected

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two parallel flexible rods with a rod L attached to the carriage, on which a k / hly disk k is perpendicular to it with pointed edges. The disk k can be rotated around the Lie rod and pressed against the surface of the paper tape D moved by the clock mechanism. The carriage n, which is able to move along the partition o, is rigidly connected with the carriage p, which is hingedly connected with the rail dg, guided by the projection t. A rod perpendicular to it and connected by two parallel flexible rods to a rod w parallel to it, the axis of which the circular disk k can rotate, pressed by its pointed edges to the surface of the paper tape DI, which is brought into uniform movement mechanism.

When the device is moving with acceleration, the case deviates to one side or the other, tensioning the spring / and so on. With all the position of the pilot the rods / and L are parallel to the rod e, and the plane of the disk k is parallel to the rail qr. The disk k, rolling along the surface of a uniformly moving paper tape, moves the cart along the rails and draws a curve f on the surface of the paper D, which represents the velocity curve. The disk k, moving along the paper D, moves the cart x and draws a curve S on the surface of the paper, which is a curve of the distances traveled.

The subject matter of the invention.

A device for recording the speed and distance traveled by a moving body using a dynamometric instrument and dynamometric springs, characterized in that a dynamometer master AB, under the influence of dynamometric springs / and t, carries a rod e located perpendicular to its axis, connected by flexible t gami in

a hinged parallelogram with a rod / connected with a motor that can move along the rails of a carriage g and connected in turn with flexible legs into a hinged parallelogram with a rod i of carrying a disk k, which is used to draw a speed curve D on a movement of the clock mechanism D, and fastened to the cart / g, which is rigidly connected to the cart p pivotally connected to the rail dg, which is directed by the protrusion t and carries the rod and, connected by flexible joints to the hinge parallelogram with the rod W carrying the disk kj, which serves to draw on moveable hours-. an owl mechanism Dj of a curve of s distance covered.