TR201807266U5 - A SNOW THICKNESS MEASUREMENT MECHANISM - Google Patents

Abstract

The present invention relates to a snow thickness measuring mechanism (1) mounted on poles at a height of about 5 meters for measuring snow thickness under varying weather conditions in which it is positioned, reducing the error rate caused by snow-covered objects and heavy snowfall during the measurement. The electronic card (4) of the snow thickness measuring mechanism (1) enables the ultrasonic sound generator (3) to produce sound by vibration by signaling at certain time intervals. The distance to the snowy ground is measured by the electronic board (4) by calculating the time for the sound waves to hit the ground and return. The processor (6) with the special software on the electronic card (4) is perceived as a mass by a foreign body or heavy snowfall and the correction is performed by detecting the wrong measurement and the results are obtained according to the reality. Thus, the error is corrected and the actual snow thickness value is reached instantly.

Description

DESCRIPTION A SNOW THICKNESS MEASURING MECHANISM Technical Area Snow thickness in variable weather conditions in the environments where this invention is located. mounted on poles at a height of about 5 meters to make the measurement, Error caused by objects other than snow passing under it and heavy snowfall during It is related to a snow thickness measurement mechanism that reduces the share of snow.

The electronic board of the snow thickness measurement mechanism is connected to the ultrasonic sound generator. It gives a signal at certain time intervals and enables it to produce sound with vibration. Sound by calculating the time of the waves hitting the ground and returning back to the snowy ground. The distance is measured by the electronic card. Special on the electronic card with the software processor as a foreign object or a mass of heavy snowfall. Correction is made by detecting the wrong measurement given by sensing and realistic results are obtained. Thus, the error is eliminated and instantaneous As a result, the actual snow thickness value is reached. Prior Art Today, snow thickness measurement in areas where snow thickness measurement will be made in open land Measuring poles are set up at certain heights to place the devices.

Snow thickness measuring devices are mounted on a 5 meter pole. Any object can pass under the device. snow thickness measurement sound waves emanating from the devices collide with a foreign object other than the ground and bounce back. When they return, the wrong measurement value occurs. For example, in devices Due to the sensitivity, the sound waves of the device are sent to snowflakes in the air. snow thickness is measured incorrectly due to impact. Weather conditions because it is instantly controlled and important nowadays. Accurate values cannot be shared instantly in wrong measurement events.

As mentioned above, a foreign object in snow thickness measuring devices As a precaution against detection and instantaneous accurate information is not mentioned.

Description of the Invention A snow thickness measurement mechanism developed to achieve the objectives of this invention shown in the attached figures.

From these figures; Figure-1 The subject of the invention is a perspective view of a snow thickness measurement mechanism. is the view.

Figure-2 Another perspective of a snow thickness measuring mechanism, which is the subject of the invention. is a view.

Figure-3 Another perspective of a snow thickness measuring mechanism, which is the subject of the invention. is a view.

The parts constituting a snow thickness measuring mechanism, which is the subject of the invention, are presented in the attached figures. are numbered as follows: 1 Snow thickness measuring mechanism 2 Body 3. Ultrasonic sound generator Electronic card . sensor mouth warmer The subject of the invention is a snow thickness measuring mechanism (1); - One body (2) - Ultrasonic sound wave by vibrating, located in the inner part of the body (2) an ultrasonic sound generator (3) that produces and sends it to the snowy ground, - Sound coming out of the ultrasonic sound generator (3) hitting the ground and returning an electronic card (4) where the waves are read and evaluated, - Transmission of sound waves from the ultrasonic sound generator (3) to the ground effect of sound waves from adverse weather conditions during It is covered with snow and ice due to the type of the sound outlet mouth. not blocking the output of the sound and making the sound echo a sensor mouth warmer (5), - Everything on the electronic card (4) read by the electronic card (4) software that compares the value with the previous value, measuring the wrong value by detecting this erroneous value with the previous measured value. A processor (6) with a special software that compensates for the margin of error by changing contains.

The subject of the invention is a snow thickness measurement mechanism (1), snow thickness measurement. It is a structure used for construction and mounted on a 5m high pole.

With the signal sent from the electronic card (4) inside the body (2) The ultrasonic sound generator (3) vibrates and sends sound waves to the snowy ground.

The departure and return time of the sound waves hitting the ground and returning, and the thickness of the snow is measured. Since the sound velocity changes with temperature, it is specially designed to measure the correct value. The processor (6) with the software measures the air temperature and adjusts the speed of sound according to this temperature. calculates and corrects the measurements with software. hitting the ground and back rotating sound waves are evaluated and calculated by the electronic card (4).

Any foreign object that may pass under the snow depth mechanism (1) Sound waves may hit the object and cause wrong measurement.

Wrong with the processor (6) with special software on the electronic card (4). The measured value is understood and the wrong value is between the tolerance limits. is arranged and the calculation is made to correct the error again.

When calculating the snow thickness, it is necessary to use the snow thickness measuring mechanism (1) in open field. from the ultrasonic sound generator (3) on the pole on which it is mounted. from the time the sound waves sent hit the snowy ground and return The distance of the thickness measuring mechanism (1) to the snowy ground is calculated.

Sound when an object passes under the snow thickness measuring mechanism (1) waves hit the foreign object and return over the foreign object.

Incorrectly calculated due to the sound waves returning through the foreign body. snow thickness is detected by the processor (6) with special software and the previous measurement and the correct snow thickness is calculated.

Claims (1)

REQUESTS A body (2), an ultrasonic sound generator (3) located inside the body (2), which vibrates and sends ultrasonic sound waves to the snowy ground, is used to read and evaluate the sound waves that come out of the ultrasonic sound generator (3) and bounce back on the ground. an electronic card (4), an ultrasonic sound generator (3) A sensor mouth Heater to prevent the sound waves from being affected by adverse weather conditions during the transmission of the sound waves from the ultrasonic sound generator to the ground, and to prevent the sound from being covered by snow and ice due to the type of the sound outlet mouth. (5) has a special software on the electronic card (4) that compares each value read by the electronic card (4) with the previous value, detects this incorrect value when an erroneous value is encountered, replaces it with the previous correct measured value and eliminates the margin of error. a snow thickness measuring mechanism (1), characterized in that it includes a processor (6).