Device for measurement water volume distribution

A technology of water volume distribution and rain gauge, applied in the direction of measuring devices, rainfall/precipitation gauges, instruments, etc., can solve the problem of increasing the task volume, achieve the effects of improving accuracy, reducing labor input, and long service life

Pending Publication Date: 2018-06-15
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the gradual improvement of my country's agricultural modernization, sprinkler irrigation is an irrigation method with the highest popularity of irrigation water in my country. The uniformity of sprinkler irrigation has always been our focus. At present, the measurement of uniformity has been measured by placing a rain gauge on the ground surface. , which will cause large errors due to the unevenness of the ground surface, and increase unnecessary tasks because of each cleaning on the ground surface, so it is necessary to design a device for measuring water distribution to solve the current problem

Method used

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  • Device for measurement water volume distribution
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  • Device for measurement water volume distribution

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as Figures 1 to 7 As shown, the device for measuring water volume distribution includes outlet pipe 1, water inlet pipe 2, measuring bracket 3, sliding block 4, level I5, angle disc 6, rain gauge fixed point 7, I-shaped groove 8, and groove 9 , Rain gauge cylinder 10, track 11, water inlet cylinder 12, base 13, nut 14, bracket 15, spirit level II 16 and I-shaped telescopic rod 17;

[0034] The four corners of the bottom surface of the base 13 are provided with threaded holes, the threaded holes are threadedly connected with the threaded protrusions on the bracket 15, the threaded holes and the threads on the bracket 15 are fixed by nuts 14, the level I5 is installed on the surface around the base 13, the base 13 The top surface is provided with a water inlet tube 12, the side of the water inlet tube 12 is provided with a water inlet pipe 2, the top surface of the water inlet tube 12 is provided with an angle disc 6, and the middle position of the top surface of th...

Embodiment 2

[0040] The device for measuring water volume distribution includes outlet pipe 1, water inlet pipe 2, measuring bracket 3, sliding block 4, level I 5, angle disc 6, rain gauge fixed point 7, I-shaped groove 8, groove 9, rain gauge 10. Track 11, water inlet cylinder 12, base 13, nut 14, bracket 15, level II 16 and I-shaped telescopic rod 17;

[0041] The four corners of the bottom surface of the base 13 are provided with threaded holes, the threaded holes are threadedly connected with the threaded protrusions on the bracket 15, the threaded holes and the threads on the bracket 15 are fixed by nuts 14, the level I5 is installed on the surface around the base 13, the base 13 The top surface is provided with a water inlet tube 12, the side of the water inlet tube 12 is provided with a water inlet pipe 2, the top surface of the water inlet tube 12 is provided with an angle disc 6, and the middle position of the top surface of the water inlet tube 12 is provided with an outlet pipe c...

Embodiment 3

[0047] The device for measuring water volume distribution includes outlet pipe 1, water inlet pipe 2, measuring bracket 3, sliding block 4, level I 5, angle disc 6, rain gauge fixed point 7, I-shaped groove 8, groove 9, rain gauge 10. Track 11, water inlet cylinder 12, base 13, nut 14, bracket 15, level II 16 and I-shaped telescopic rod 17;

[0048]The four corners of the bottom surface of the base 13 are provided with threaded holes, the threaded holes are threadedly connected with the threaded protrusions on the bracket 15, the threaded holes and the threads on the bracket 15 are fixed by nuts 14, the level I5 is installed on the surface around the base 13, the base 13 The top surface is provided with a water inlet tube 12, the side of the water inlet tube 12 is provided with a water inlet pipe 2, the top surface of the water inlet tube 12 is provided with an angle disc 6, and the middle position of the top surface of the water inlet tube 12 is provided with an outlet pipe co...

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Abstract

The present invention relates to a device for measurement water volume distribution, and belongs to the agricultural machinery technology field. The device for measurement water volume distribution comprises a water outlet pipe, a water inlet pipe, measurement supports, slipping blocks, spirit levels I, an angle disc, rain gauge fixing points, I-shaped grooves, grooves, rain gauges, a track, a water inlet cylinder, a pedestal, nuts, supports, spirit levels II and an I-shaped telescoping rod. The device can be leveled on an uneven ground according to the spirit levels, and can perform multi-time measurement at the same time in a fixed angle range; and moreover, the rain gauges are not put at the ground surface to avoid a lot of cleaning work after each measurement and only need simple wiping. The device is simple in operation, saves time and labor, has integrated selectivity, saves cost, is high in efficiency, etc.

Description

technical field [0001] The invention relates to a device for measuring water distribution and belongs to the technical field of agricultural machinery. Background technique [0002] With the gradual improvement of my country's agricultural modernization, sprinkler irrigation is an irrigation method with the highest popularity of irrigation water in my country. The uniformity of sprinkler irrigation has always been our focus. At present, the measurement of uniformity has been measured by placing a rain gauge on the ground surface. , which will cause large errors due to the unevenness of the ground surface, and increase unnecessary tasks because of each cleaning on the ground surface, so it is necessary to design a device for measuring water distribution to solve the current problem . Contents of the invention [0003] Aiming at the problems and deficiencies in the above-mentioned prior art, the present invention provides a device for measuring water volume distribution. The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/00G01W1/14
CPCG01D21/00G01W1/14
Inventor 徐天宇张立翔
Owner KUNMING UNIV OF SCI & TECH
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