CN104359440A - Modified snow cover thickness detector - Google Patents
Modified snow cover thickness detector Download PDFInfo
- Publication number
- CN104359440A CN104359440A CN201410569773.1A CN201410569773A CN104359440A CN 104359440 A CN104359440 A CN 104359440A CN 201410569773 A CN201410569773 A CN 201410569773A CN 104359440 A CN104359440 A CN 104359440A
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- CN
- China
- Prior art keywords
- shell
- controller
- snow cover
- motor
- rotor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a modified snow cover thickness detector and belongs to the field of measuring equipment. The modified snow cover thickness detector comprises a shell, a controller, a displacement sensor and a rotor; the shell is provided with a display screen and control buttons; the sidewall of the shell is provided with a handle; one end of the rotor is connected with a motor; the controller is in signal connection with the displacement sensor, the motor and the display screen; the controller, the displacement sensor and the motor are all disposed within the shell. The modified snow cover thickness detector can be easily driven into a snow cover of high hardness just by a measurer using a hand to push the detector with a slight vertically-downward force; the thickness of the snow cover is acquired through a displacement measured by the displacement sensor and is displayed by the display screen, manual reading is not required, mistaken reading rate is reduced, and automation level is increased.
Description
Technical field
The present invention relates to measuring equipment field, in particular to a kind of snow thicknes detector of improvement.
Background technology
Because skiing is that one strongly professional, technical requirement is high, dangerous larger sports item, and the thickness of trail accumulated snow directly can have influence on the safety of slider and the performance of technical movements, therefore needs to measure snow thicknes before sliding field and be open.Existing snow thicknes measuring instrument adopts one to be with graduated sounding rod to insert in snow, and then read scale and obtain snow thicknes, when external environment is darker, the reading of scale is very difficult, easily occurs misreading situation; When running into the larger snow deposit of hardness, sounding rod is pounded in snow by the freely falling body of weight by this snow thicknes measuring instrument, operation inconvenience, and easily damages sounding rod.
Summary of the invention
The object of the present invention is to provide a kind of snow thicknes detector of improvement, read inconvenience to solve existing snow thicknes detector scale, run into the problem of troublesome poeration during hardness larger snow deposit.
For realizing the object of the invention, the technical scheme of employing is: a kind of snow thicknes detector of improvement, comprises shell, controller, displacement transducer and rotor, and shell is provided with display screen and action button, side wall of outer shell is provided with handle; Rotor one end is connected with motor, and controller is connected with displacement transducer, motor and display screen signal respectively, and controller, displacement transducer and motor are all arranged in shell.
Further, rotor free end inside is provided with wireless pressure sensor, and wireless pressure sensor is connected with controller signals.
The invention has the beneficial effects as follows, driven by motor rotor rotates, and survey crew only need be pinned the present invention with hand and slightly execute some power vertically downward, can easily screw in the larger snow deposit of hardness, simple to operate; When apex rotor touches ground, wireless pressure sensor detects that force value becomes large, by controller disable motor, avoid rotor impaired, the now thickness of the displacement measured of displacement transducer and snow deposit, and shown by display screen, without the need to artificial reading, reduce read false rate, and improve automaticity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is cut-open view of the present invention.
Embodiment
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Fig. 1 shows the snow thicknes detector of a kind of improvement provided by the invention, comprises shell 1, controller 7, displacement transducer 8 and rotor 5, shell 1 is provided with display screen 3 and action button 4, and display screen 3 is for showing snow thicknes value; Shell 1 sidewall is provided with handle 2; Rotor 5 one end is connected with motor 9, and controller 7 is connected with displacement transducer 8, motor 9 and display screen 3 signal respectively, and controller 7, displacement transducer 8 and motor 9 are all arranged in shell 1.
Further, rotor 5 free end inside is provided with wireless pressure sensor 6, and wireless pressure sensor 6 is connected with controller 7 signal.
Principle of the present invention is: motor 9 rotor driven 5 rotates, and when applying power vertically downward to the present invention, the present invention can easily screw in the larger snow deposit of hardness; When rotor 5 top touches ground, wireless pressure sensor 6 detects that force value becomes large, by controller 7 disable motor 9, and the now thickness of the displacement measured of displacement transducer 8 and snow deposit.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. the snow thicknes detector improved, it is characterized in that: comprise shell, controller, displacement transducer and rotor, described shell is provided with display screen and action button, side wall of outer shell is provided with handle; Described rotor one end is connected with motor, and described controller is connected with displacement transducer, motor and display screen signal respectively, and controller, displacement transducer and motor are all arranged in shell.
2. the snow thicknes detector improved according to claim 1, is characterized in that: described rotor free end inside is provided with wireless pressure sensor, and described wireless pressure sensor is connected with controller signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569773.1A CN104359440A (en) | 2014-10-23 | 2014-10-23 | Modified snow cover thickness detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569773.1A CN104359440A (en) | 2014-10-23 | 2014-10-23 | Modified snow cover thickness detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104359440A true CN104359440A (en) | 2015-02-18 |
Family
ID=52526725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410569773.1A Pending CN104359440A (en) | 2014-10-23 | 2014-10-23 | Modified snow cover thickness detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104359440A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352406A (en) * | 2015-12-09 | 2016-02-24 | 国网北京市电力公司 | Measuring equipment |
| CN112504200A (en) * | 2020-12-08 | 2021-03-16 | 重庆开谨科技有限公司 | Ice condensation detection device and method |
| CN114777723A (en) * | 2022-04-18 | 2022-07-22 | 中航西安飞机工业集团股份有限公司 | Hand-held airplane rivet plane flatness detection device and detection method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5864059A (en) * | 1997-06-09 | 1999-01-26 | The Army Corps Of Engineers As Represented By The Secretary Of The Army | Self-recording snow depth probe |
| CN102297675A (en) * | 2011-06-22 | 2011-12-28 | 中国海洋大学 | Instrument for measuring and recording thickness of accumulated snow |
| CN202404265U (en) * | 2011-11-23 | 2012-08-29 | 北京华创维想科技开发有限责任公司 | Snow depth detecting instrument |
| JP5259287B2 (en) * | 2000-03-28 | 2013-08-07 | 株式会社東芝 | Film thickness measuring apparatus, film thickness measuring method and recording medium |
| CN103321567A (en) * | 2013-06-26 | 2013-09-25 | 吉林大学 | Drill tool and method for measuring thicknesses of sea ice and river ice while drilling |
| CN203464920U (en) * | 2013-07-10 | 2014-03-05 | 熊露华 | Cloth thickness measuring instrument |
| US20140116157A1 (en) * | 2012-10-25 | 2014-05-01 | Avatech, Inc. | Methods, apparatus and systems for measuring snow structure and stability |
| CN104089566A (en) * | 2014-07-18 | 2014-10-08 | 国家电网公司 | Grounding bar burial depth detector |
| CN203881264U (en) * | 2014-06-04 | 2014-10-15 | 国家体育总局体育科学研究所 | A snow layer thickness detector |
| CN204128531U (en) * | 2014-10-23 | 2015-01-28 | 成都卓微科技有限公司 | A kind of snow thicknes detector of improvement |
-
2014
- 2014-10-23 CN CN201410569773.1A patent/CN104359440A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5864059A (en) * | 1997-06-09 | 1999-01-26 | The Army Corps Of Engineers As Represented By The Secretary Of The Army | Self-recording snow depth probe |
| JP5259287B2 (en) * | 2000-03-28 | 2013-08-07 | 株式会社東芝 | Film thickness measuring apparatus, film thickness measuring method and recording medium |
| CN102297675A (en) * | 2011-06-22 | 2011-12-28 | 中国海洋大学 | Instrument for measuring and recording thickness of accumulated snow |
| CN202404265U (en) * | 2011-11-23 | 2012-08-29 | 北京华创维想科技开发有限责任公司 | Snow depth detecting instrument |
| US20140116157A1 (en) * | 2012-10-25 | 2014-05-01 | Avatech, Inc. | Methods, apparatus and systems for measuring snow structure and stability |
| CN103321567A (en) * | 2013-06-26 | 2013-09-25 | 吉林大学 | Drill tool and method for measuring thicknesses of sea ice and river ice while drilling |
| CN203464920U (en) * | 2013-07-10 | 2014-03-05 | 熊露华 | Cloth thickness measuring instrument |
| CN203881264U (en) * | 2014-06-04 | 2014-10-15 | 国家体育总局体育科学研究所 | A snow layer thickness detector |
| CN104089566A (en) * | 2014-07-18 | 2014-10-08 | 国家电网公司 | Grounding bar burial depth detector |
| CN204128531U (en) * | 2014-10-23 | 2015-01-28 | 成都卓微科技有限公司 | A kind of snow thicknes detector of improvement |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352406A (en) * | 2015-12-09 | 2016-02-24 | 国网北京市电力公司 | Measuring equipment |
| CN112504200A (en) * | 2020-12-08 | 2021-03-16 | 重庆开谨科技有限公司 | Ice condensation detection device and method |
| CN114777723A (en) * | 2022-04-18 | 2022-07-22 | 中航西安飞机工业集团股份有限公司 | Hand-held airplane rivet plane flatness detection device and detection method |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150218 |
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| RJ01 | Rejection of invention patent application after publication |