CN103644879A - A height measurement tool - Google Patents

A height measurement tool Download PDF

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Publication number
CN103644879A
CN103644879A CN201310595255.2A CN201310595255A CN103644879A CN 103644879 A CN103644879 A CN 103644879A CN 201310595255 A CN201310595255 A CN 201310595255A CN 103644879 A CN103644879 A CN 103644879A
Authority
CN
China
Prior art keywords
mark post
light source
control module
survey instrument
height
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.)
Withdrawn
Application number
CN201310595255.2A
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Chinese (zh)
Inventor
姚迎宪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Laijite Information Technology Co Ltd
Original Assignee
Wuxi Laijite Information Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Laijite Information Technology Co Ltd filed Critical Wuxi Laijite Information Technology Co Ltd
Priority to CN201310595255.2A priority Critical patent/CN103644879A/en
Publication of CN103644879A publication Critical patent/CN103644879A/en
Withdrawn legal-status Critical Current

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Abstract

The invention relates to a height measurement tool comprising a reference mark post (1), a rotary mark post (2), a control module (3), a power supply (4), an angle sensor (5), a distance measurement sensor (6), a single light beam light source (7) and an information output apparatus (8). The power supply (4), the angle sensor (5), the distance measurement sensor (6), the single light beam light source (7) and the information output apparatus (8) are separately connected with the control module (3). One end of the reference mark post (1) is movably connected to one end of the rotary mark post (2) through a movable connecting piece. The angle sensor (5) is arranged on the movable connecting piece. The distance measurement sensor (6) is arranged on the other end of the reference mark post (1). The single light beam light source (7) is arranged on the other end of the rotary mark post (2). The information output apparatus (8) is arranged on the reference mark post (1) or the rotary mark post (2). The height measurement tool of the invention is simple in structure and convenient to use. The measurement process will not be influenced by the shape of a measured object, and the measurement degree is high.

Description

A kind of height survey instrument
Technical field
The present invention relates to a kind of height survey instrument.
Background technology
Survey instrument is for measuring testee height, the isoparametric instrument of length, along with social progress and development, the survey instrument of electronization, such as electronic odometer, electronics angle measurement equipment etc., adopt electronic metering system, make measurement result more accurate, but the complicacy due to testee structure, often precision is not high to make measurement result, wherein, especially for measurement highly, when testee excessive height, such as building, measuring just needs survey crew to stand in roof to adopt electronic odometer to carry out height measurement, this mode has increased the workload of survey crew, without so, if while there is protrusion on testee side, can directly have influence on measurement result, height that cannot Obtaining Accurate testee.
Summary of the invention
For above-mentioned technical matters, technical matters to be solved by this invention is to provide a kind of simple in structure, easy to use, can Measurement accuracy obtains the height survey instrument of measured object elevation information.
The present invention is in order to solve the problems of the technologies described above by the following technical solutions: the present invention has designed a kind of height survey instrument, comprises with reference to mark post, rotates mark post, control module and the power supply being connected with control module respectively, angular transducer, distance measuring sensor, single beam light source, information output apparatus; Wherein, power supply is respectively angular transducer, distance measuring sensor, single beam light source and signal output apparatus through control module and powers; With reference to one end of mark post, be flexibly connected by active connection with the one end of rotating mark post, with reference to take active connection between mark post and rotation mark post, rotate as axle, angular transducer is arranged on active connection; Distance measuring sensor is arranged on the other end with reference to mark post, and range finding direction place straight line with reference to mark post conllinear; Single beam light source is arranged on the other end that rotates mark post, and light beam place straight line and rotation mark post conllinear; Information output apparatus is arranged on reference to mark post or rotates on mark post.
As a preferred technical solution of the present invention: described information output apparatus is display screen.
As a preferred technical solution of the present invention: described power supply is button cell.
As a preferred technical solution of the present invention: described single beam light source is LED light source.
As a preferred technical solution of the present invention: described control module is single-chip microcomputer.
A kind of height survey instrument of the present invention adopts above technical scheme compared with prior art, has following technique effect:
(1) the height survey instrument of the present invention's design, by simple structure, can realize the measurement to testee height, easy to use, measuring process is not affected by self shape of testee, and measuring accuracy is high, can obtain more accurately the height of testee;
(2) in the height survey instrument of the present invention's design, information output apparatus adopts display screen, makes measurement data output more directly perceived, and convenient survey crew is learned measurement data;
(3), in the height survey instrument of the present invention design, power acquisition button cell, can effectively control the volume of whole device, has improved the portability of installing;
(4) in the height survey instrument of the present invention's design, single beam light source adopts LED light source, has guaranteed the service efficiency of light source, and serviceable life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the height survey instrument that designs of the present invention;
The application schematic diagram of the height survey instrument of Fig. 2 the present invention design.
Wherein, 1. with reference to mark post, 2. rotate mark post, 3. control module, 4. power supply, 5. angular transducer, 6. distance measuring sensor, 7. single beam light source, 8. signal output apparatus.
Embodiment
Below in conjunction with Figure of description, the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, the present invention has designed a kind of height survey instrument, comprises with reference to mark post 1, rotates mark post 2, control module 3 and the power supply 4 being connected with control module 3 respectively, angular transducer 5, distance measuring sensor 6, single beam light source 7, information output apparatus 8; Wherein, power supply 4 is respectively angular transducer 5, distance measuring sensor 6, single beam light source 7 and signal output apparatus 8 through control module 3 and powers; With reference to one end of mark post 1, be flexibly connected by active connection with the one end of rotating mark post 2, with reference to take active connection between mark post 1 and rotation mark post 2, rotate as axle, angular transducer 5 is arranged on active connection; Distance measuring sensor 6 is arranged on the other end with reference to mark post 1, and range finding direction place straight line with reference to mark post 1 conllinear; Single beam light source 7 is arranged on the other end that rotates mark post 2, and light beam place straight line and rotation mark post 2 conllinear; Information output apparatus 8 is arranged on reference to mark post 1 or rotates on mark post 2.
The height survey instrument of the present invention's design, by simple structure, can realize the measurement to testee height, easy to use, measuring process is not affected by self shape of testee, and measuring accuracy is high, can obtain more accurately the height of testee.
As a preferred technical solution of the present invention: described information output apparatus 8 is display screen.
In the height survey instrument of the present invention's design, information output apparatus 8 adopts display screen, makes measurement data output more directly perceived, and convenient survey crew is learned measurement data.
As a preferred technical solution of the present invention: described power supply 4 is button cell.
In the height survey instrument of the present invention's design, power supply 4 adopts button cell, can effectively control the volume of whole device, has improved the portability of device.
As a preferred technical solution of the present invention: described single beam light source 7 is LED light source.
In the height survey instrument of the present invention's design, single beam light source 7 adopts LED light source, has guaranteed the service efficiency of light source, and serviceable life.
As a preferred technical solution of the present invention: described control module 3 is single-chip microcomputer.
As shown in Figure 2, the height survey instrument of the present invention's design is in the middle of actual application, and control power supply 4 is respectively angular transducer 5, distance measuring sensor 6, single beam light source 7 and signal output apparatus 8 through control module 3 and powers; With reference to mark post 1 horizontal positioned, be arranged on the distance measuring sensor 6 with reference to mark post 1 other end, range finding direction is pointed to the bottom of testee; Single beam light source 7 penetrates single beam, one end with reference to mark post 1 is flexibly connected by active connection with the one end of rotating mark post 2, control rotating mark post 2 take active connection and rotates as axle, control the top of single beam directive testee, the angular transducer 5 being arranged on active connection detects in real time with reference to mark post 1 and rotates the angle a between mark post 2, and the angle information monitoring with reference between mark post 1 and rotation mark post 2 is sent to control module 3, distance measuring sensor 6 detects range finding end to the distance L between testee bottom 1, be uploaded to control module 3, due in advance by distance measuring sensor 6 range finding ends and with reference to the distance L between active connection on mark post 1 2input to control module 3 and suffered, now, control module 3 can be according to (L 1+ L 2) tana, obtaining the height of testee, whole process measurement is simple, and measuring process is not affected by self shape of testee.
By reference to the accompanying drawings embodiments of the present invention are explained in detail above, but the present invention is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from aim of the present invention, makes a variety of changes.

Claims (5)

1. a height survey instrument, is characterized in that: comprise with reference to mark post (1), rotate mark post (2), control module (3) and the power supply (4) being connected with control module (3) respectively, angular transducer (5), distance measuring sensor (6), single beam light source (7), information output apparatus (8); Wherein, power supply (4) is respectively angular transducer (5), distance measuring sensor (6), single beam light source (7) and signal output apparatus (8) through control module (3) and powers; With reference to one end of mark post (1), be flexibly connected by active connection with the one end of rotating mark post (2), with reference to take active connection between mark post (1) and rotation mark post (2), rotate as axle, angular transducer (5) is arranged on active connection; Distance measuring sensor (6) is arranged on the other end with reference to mark post (1), and range finding direction place straight line with reference to mark post (1) conllinear; Single beam light source (7) is arranged on the other end that rotates mark post (2), and light beam place straight line and rotation mark post (2) conllinear; Information output apparatus (8) is arranged on reference to mark post (1) or rotates on mark post (2).
2. a kind of height survey instrument according to claim 1, is characterized in that: described information output apparatus (8) is display screen.
3. a kind of height survey instrument according to claim 1, is characterized in that: described power supply (4) is button cell.
4. a kind of height survey instrument according to claim 1, is characterized in that: described single beam light source (7) is LED light source.
5. a kind of height survey instrument according to claim 1, is characterized in that: described control module (3) is single-chip microcomputer.
CN201310595255.2A 2013-11-25 2013-11-25 A height measurement tool Withdrawn CN103644879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310595255.2A CN103644879A (en) 2013-11-25 2013-11-25 A height measurement tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310595255.2A CN103644879A (en) 2013-11-25 2013-11-25 A height measurement tool

Publications (1)

Publication Number Publication Date
CN103644879A true CN103644879A (en) 2014-03-19

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CN201310595255.2A Withdrawn CN103644879A (en) 2013-11-25 2013-11-25 A height measurement tool

Country Status (1)

Country Link
CN (1) CN103644879A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020233581A1 (en) * 2019-05-23 2020-11-26 华为技术有限公司 Height measuring method and electronic device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5900924A (en) * 1994-11-14 1999-05-04 Wallfeld; Axel Von Method for determining absolute spatial coordinates of at least one point on a reflecting surface
CN201352102Y (en) * 2008-12-31 2009-11-25 上海市闸北区中小学科技指导站 Simple and convenient vehicle height determiner
CN201555563U (en) * 2009-11-06 2010-08-18 安东石油技术(集团)有限公司 Device for measuring the length of oil bushing through laser
CN102445122A (en) * 2011-12-30 2012-05-09 黄山学院 Tape measure and height measurement method using same
CN102692172A (en) * 2012-06-18 2012-09-26 鸡西电业局 Non-contact height measuring scale
CN102878879A (en) * 2012-09-28 2013-01-16 际华三五一五皮革皮鞋有限公司 Ranging rod utilizing angle for length and distance measurement
CN203587056U (en) * 2013-11-25 2014-05-07 无锡莱吉特信息科技有限公司 Height measuring tool

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5900924A (en) * 1994-11-14 1999-05-04 Wallfeld; Axel Von Method for determining absolute spatial coordinates of at least one point on a reflecting surface
CN201352102Y (en) * 2008-12-31 2009-11-25 上海市闸北区中小学科技指导站 Simple and convenient vehicle height determiner
CN201555563U (en) * 2009-11-06 2010-08-18 安东石油技术(集团)有限公司 Device for measuring the length of oil bushing through laser
CN102445122A (en) * 2011-12-30 2012-05-09 黄山学院 Tape measure and height measurement method using same
CN102692172A (en) * 2012-06-18 2012-09-26 鸡西电业局 Non-contact height measuring scale
CN102878879A (en) * 2012-09-28 2013-01-16 际华三五一五皮革皮鞋有限公司 Ranging rod utilizing angle for length and distance measurement
CN203587056U (en) * 2013-11-25 2014-05-07 无锡莱吉特信息科技有限公司 Height measuring tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020233581A1 (en) * 2019-05-23 2020-11-26 华为技术有限公司 Height measuring method and electronic device

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Application publication date: 20140319

C04 Withdrawal of patent application after publication (patent law 2001)