SU71227A1 - Device for measuring and recording wind speed and direction - Google Patents

Description

Known} structures for recording wind speed and direction, the so-called anemorumbographs. Usually, there are two separate instruments (; speed-velocity), which is a turntable with a number of blades called Robinson's turntables, and a wind indicator, usually performed by r, as a wind vane sitting on a vertical axis.

Both of these devices are equipped with a device for automatically recording their testimony, either directly in the device itself, or by remote transmission.

The proposed device provides for the use of a frame freely rotating on the vertical axis, one of the sides of which is the vertical axis, reinforced in installation. On the frame of the spider plates, with the aim of using the vertical one at the same time as a weather vane for turning the Bceii frame in wind direction .

The drawing schematically shows the proposed device.

Metallic steel was worn on a steel box 1 of a fixed box-corus 2 of the device; a 1 -cone tapered case 3, which rotates freely on the spire.

On the casing, a quadrangular metal frame 4 is vertically mounted, as one of the sides of which is a movable steel axis 5, a non-circular cross with hemispheres 6 Roby zone.

The axis of the housing is with its lower end of the contours on the bolster reinforced by the casing. At the lower end of the axis there is a tooth 7, which at each revolution of the axis engages with the teeth of gear 8 of the revolution counter. The second gear 9 is linked with the first shetern 8, an eccentric 10 is fastened on the KOTOpoii axis.

Inside the rotating casing 3, a recording mechanism for recording indications is strengthened. It consists of a chart drum 15,

No. 71227-2-

suspended on a bracket / -; n priodlyulyo in rotation with a clockwork. The writing, 1 v1) P; o; 1neno in the form of 13, is fixed in the nozzle // carriage 12, which can nepe.vieutaTbCJi freely along the image of 11, to her drum.

Exceptric 0 rasilozheya between the protrusions of Io.1zu11ka // in such a way that, when it is Wileppe-HiecTepsn-i, it moves the carriage along with the pen along; 1b the surface of the Barbara.

The second eccentric 19 crepe. directly on the nevodvi / knopusp-shnile, on which the sun rotates 4.

In the device 1 there is a second pen 20. which is fixed on the second carriage 18, also by statutes in: anra15..1Я1ОН1, II, imek) P1I.hs on the walls of the kitchen / kitchen 3. On the carriage there are odvizh) 1st exceitric 19. Thus, at 1 turn of the entire frame 4, together with the casing 3 around the axis / s, it is hidden on Heii and the exponential 19, the carriage 18 together with the number 20 will move along the axis of the chart drum 15 but the vertical diagram .

The device works with the following way-gm.

Under the action of the wind, the distal weather is eccentric relative to the axis of rotation of the frame and the i-roy-robinson system is set in the direction of the air flow, and the iodine is fixed by the action of a stationary exponent in the band corresponding to the rumba marked on the drum tape.

The rotation of the Robinson hemispheres at each turn of the axis 5, the tooth 7 rotates on a definite; yro.i first gear 8, which. B turn, through Itesteria 9, turns the eccentric. Moving Iero 13. Thus, on the surface of the DM and the gr a.m a lot of drum is going on, and the direction and speed of the wind are in the form of two separate curves.

Subject invention

A device for measuring wind speed and direction 1P-1si using a Robinson-type spinner for recording wind speed, characterized by using a frame rotating freely on the vertical axis, the axis of the spinner fixed in a frame as one of the side i: TopOH pods, with the aim of using the turntable at the same time as a weather vane to rotate the entire frame in the direction of the wind.