CN201716415U - Measuring device for distance between two optional points - Google Patents
Measuring device for distance between two optional points Download PDFInfo
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- CN201716415U CN201716415U CN2010202014472U CN201020201447U CN201716415U CN 201716415 U CN201716415 U CN 201716415U CN 2010202014472 U CN2010202014472 U CN 2010202014472U CN 201020201447 U CN201020201447 U CN 201020201447U CN 201716415 U CN201716415 U CN 201716415U
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- data display
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- 238000005259 measurement Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
Abstract
The utility model discloses a measuring device for a distance between two optional points, which is applicable to the field of measurement equipment and comprises two rotating handles, a computing module, a data display screen and an angle measuring instrument. The computing module, the data display screen and the angle measuring instrument are arranged on one of the rotating handles, one end of one rotating handle is connected with one end of the other rotating handle via a rotary shaft, ultrasonic sensors are respectively arranged at the other ends of the rotating handles, the bottoms of the two ultrasonic sensors are positioned on the same plane, and the computing module is respectively and electrically connected with the data display screen, the angle measuring instrument and the ultrasonic sensors. The adopted ultrasonic sensors arranged on the two rotating handles can realize measuring a distance between two optional indoor points by a measurer at an optional indoor position, thereby achieving the purpose of measuring the distance between two optional points.
Description
Technical field
The utility model relates to a kind of measuring equipment, relates in particular to a kind of measuring equipment of any distance between two points.
Background technology
At present, the gauger goes for 2 distances following two kinds of methods usually:
Method one, use dipstick metering, this method takes time and effort and error becomes big because of human factor easily.
Method two, gauger reach a bit in tested 2, use ultrasound wave or laser range finder to measure one way distance.This method error dwindles, but in complicated indoor environment, the more any situation in usually occurring being difficult for arriving at tested 2, this makes this method of use measure spacing certain limitation.
A kind of measuring equipment need be provided, make the gauger be in indoor optional position and can measure indoor any spacing at 2, thereby realization is to the measurement of any distance between two points.
The utility model content
Technical problem to be solved in the utility model provides a kind of measuring equipment of any distance between two points, realize that the gauger is in indoor optional position and all can realizes measurement to indoor any distance between two points, thereby it is big and owing to be difficult for the defective that arrives measurement point so that can't measure to overcome measuring error of the prior art.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of measuring equipment of any distance between two points, comprise two rotating handles, be arranged at computing module, data display screen and angel measuring instrument on the rotating handle wherein, two rotating handle one ends connect with turning axle, the other end is respectively arranged with ultrasonic sensor, two ultrasonic sensor bottoms are positioned at same plane, and computing module is electrically connected with data display screen, angel measuring instrument and ultrasonic sensor respectively.
Two ultrasonic sensors of the present utility model are arranged at base plane homonymy or heteropleural respectively.
Adopt the beneficial effect of technique scheme:
The utility model adopted two rotating handles with certain-length are around the counterrotating ultrasonic sensor of turning axle, intersection point with ultrasonic sensor base plane and turning axle is the equipment point, by measuring tested 2 distances to equipment point, the computing module utilization cosine law or utilization vector form and the cosine law are obtained tested point-to-point transmission air line distance and the result are presented on the data display screen, make to realize that the gauger is in indoor optional position and all can realizes measurement to indoor any distance between two points, thereby reach the purpose of measuring any distance between two points.
Description of drawings
Fig. 1 is a measuring equipment structural representation of the present utility model;
Fig. 2 is the measuring equipment upward view of the embodiment one of Fig. 1;
Fig. 3 is the measuring equipment upward view of the embodiment two of Fig. 1.
Among the figure: 11-rotating handle 12-ultrasonic sensor 13-turning axle
20-angel measuring instrument 30-computing module 40-data display screen.
Embodiment
Below in conjunction with specific embodiment the utility model is further described:
Embodiment one
See also Fig. 1, it is a measuring equipment master TV structure synoptic diagram of the present utility model, comprise two rotating handles 11, be arranged at computing module 30, data display screen 40 and angel measuring instrument 20 on the rotating handle 11 wherein, two rotating handle 11 1 ends connect with turning axle 13, the other end is respectively arranged with 12, two ultrasonic sensor 12 bottoms of ultrasonic sensor and is positioned at same plane, and computing module 30 is electrically connected with data display screen 40, angel measuring instrument 20 and ultrasonic sensor 12 respectively.
See also Fig. 2, two ultrasonic sensors 12 are arranged at the base plane homonymy respectively.
Two rotating handles 11 with certain-length are around turning axle 13 counterrotating ultrasonic sensors 12, intersection point with ultrasonic sensor 12 base plane and turning axle 13 is the equipment point, by measuring ultrasonic sensor 12 tested 2 distances to equipment point, and angel measuring instrument 20 is measured the angle of two measurement points and equipment point, obtain tested point-to-point transmission air line distance by the computing module 30 utilization cosine laws again, and net result is presented on the data display screen 40.
Embodiment two
With embodiment one, see also Fig. 3, two ultrasonic sensors 12 are arranged at the base plane heteropleural respectively.
Two rotating handles 11 with certain-length are around turning axle 13 counterrotating ultrasonic sensors 12, intersection point with ultrasonic sensor 12 base plane and turning axle 13 is the equipment point, by measuring ultrasonic sensor 12 tested 2 distances to equipment point, and angel measuring instrument 20 is measured the angle of two measurement points and equipment point, obtain tested point-to-point transmission air line distance by the computing module 30 utilization vector forms and the cosine law again, and net result is presented on the data display screen 40.
Above-mentioned embodiment is exemplary, be in order better to make those skilled in the art can understand this patent, can not be interpreted as it is the restriction that this patent is comprised scope, so long as according to spirit that this patent discloses done anyly be equal to change or modify, all fall into the scope that this patent comprises.
Claims (2)
1. the measuring equipment of any distance between two points, it is characterized in that: comprise two rotating handles, be arranged at computing module, data display screen and angel measuring instrument on the described rotating handle wherein, two described rotating handle one ends connect with turning axle, the other end is respectively arranged with ultrasonic sensor, two described ultrasonic sensor bottoms are positioned at same plane, and described computing module is electrically connected with described data display screen, angel measuring instrument and ultrasonic sensor respectively.
2. measuring equipment according to claim 1 is characterized in that: two described ultrasonic sensors are arranged at base plane homonymy or heteropleural respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202014472U CN201716415U (en) | 2010-05-21 | 2010-05-21 | Measuring device for distance between two optional points |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202014472U CN201716415U (en) | 2010-05-21 | 2010-05-21 | Measuring device for distance between two optional points |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201716415U true CN201716415U (en) | 2011-01-19 |
Family
ID=43462420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202014472U Expired - Fee Related CN201716415U (en) | 2010-05-21 | 2010-05-21 | Measuring device for distance between two optional points |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201716415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113109818A (en) * | 2021-05-26 | 2021-07-13 | 河南送变电建设有限公司 | High-precision ultrasonic distance meter for electric power operation |
-
2010
- 2010-05-21 CN CN2010202014472U patent/CN201716415U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113109818A (en) * | 2021-05-26 | 2021-07-13 | 河南送变电建设有限公司 | High-precision ultrasonic distance meter for electric power operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HONGYANG CONSTRUCTION GROUP CO., LTD. Free format text: FORMER OWNER: SHANGHAI QIBAO MIDDLE SCHOOL Effective date: 20110725 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201101 NO. 22, NONGNAN ROAD, MINHANG DISTRICT, SHANGHAI TO: 201108 NO. 2399, LIANHUA SOUTH ROAD, MINHANG DISTRICT, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110725 Address after: 201108 No. 2399 Lianhua South Road, Shanghai, Minhang District Patentee after: Hongyang Construction Group Co., Ltd. Address before: 201101 No. 22 Nong Nan Road, Shanghai, Minhang District Patentee before: Qibao Middle School, Shanghai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20120521 |