CN203861228U - Body height measuring instrument - Google Patents
Body height measuring instrument Download PDFInfo
- Publication number
- CN203861228U CN203861228U CN201420292522.9U CN201420292522U CN203861228U CN 203861228 U CN203861228 U CN 203861228U CN 201420292522 U CN201420292522 U CN 201420292522U CN 203861228 U CN203861228 U CN 203861228U
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- driver
- display
- mark post
- motor
- successively
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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The utility model provides body height measuring instruments and relates to the field of measuring instruments, in particular to a body height measuring instrument. The body height measuring instrument comprises a base and a fixed marker post perpendicular to the base. A movable marker post is arranged on the fixed marker post and is perpendicular to the fixed marker post. The movable marker post is connected with the fixed marker post in a sliding mode. A movable marker post control device is further arranged on the fixed marker post. The body height measuring instrument is characterized in that the movable marker post control device comprises a power supply module, a rectifier, a filter, a voltage stabilizer, a key, a time delay unit, a light touch key, a motor and a counting display device, wherein the power supply module, the rectifier, the filter, the voltage stabilizer, the key, the time delay unit, the light touch key, the motor and the counting display device are sequentially connected with one another; the light touch key is arranged on the lower surface of the movable marker post; the key is mounted on the base and located under the light touch key; the motor is connected with the movable marker post through a conveying belt. The body height measuring instrument is accurate in measuring result and high in measuring efficiency.
Description
Technical field
This utility model relates to measuring instrument field and is specifically related to instrument for measuring height.
Technical background
In the health check-up of vast village hospital, school, measuring people's height is at present all manual operation, and operating process is lack of standardization, and due to anthropic factor, makes measurement result inaccurate, and waste time and energy, efficiency is lower.
Summary of the invention
In order to address the above problem, this utility model provide a kind of measurement result accurately, measure the high instrument for measuring height of efficiency.
This utility model instrument for measuring height instrument for measuring height, comprise base and perpendicular to the fixed pole of base, fixed pole is provided with a movable mark post, described movable mark post is vertical with fixed pole, and movable mark post and fixed pole are slidably connected, on fixed pole, be also provided with a movable mark post control device; Described movable mark post control device comprises connected successively power supply module, commutator, wave filter, manostat, button, chronotron, touches key, motor, counting display device, described touching on the lower surface that key is arranged on movable mark post, described button be arranged on base and be positioned at touch key under, described motor is connected with movable mark post by conveyer belt.
Preferably, power supply module comprises working power and connected on and off switch, power indicator successively, and described on and off switch is connected with chronotron.
Preferably, it is characterized in that described motor is motor, described motor is connected with the first driver, the first display in turn.
Preferably, counting display device comprises connected successively enumerator, driver, display.
More preferably, enumerator comprises individual digit counter, ten digit counters, hundred digit counters that are connected successively, driver comprises the second driver, the 3rd driver, the 4th driver, display comprises second display, the 3rd display, the 4th display, described digit counter is connected with the second driver, second display successively, described ten digit counters are connected with the 3rd driver, the 3rd display successively, and described hundred digit counters are connected with the 4th driver, the 4th display successively.
Preferably, working power is the miniature transformer of 6W output 15V, commutator is four commutators that 1N4001 diode bridge is formed by connecting, wave filter is the capacitor filtering device of 1000 μ F/16V, and manostat model is 7805 three terminal regulators, and chronotron selects C9013 audion and 47K Ω resistance 22 μ F/16V capacitors to form, touching key model is B3FS, enumerator is CD4017 decade integrated package, and driver is CD4511 decoder driver, and display is LED0.56 common cathode type charactron.
This utility model measurement result is accurate, measures efficiency high.
Accompanying drawing explanation
Fig. 1 is the structural representation of instrument for measuring height.
Fig. 2 is the fundamental diagram of instrument for measuring height.
Reference numeral: 1-base, 2-button, 3-fixed pole, 4-conveyer belt, the movable mark post control device of 5-, the movable mark post of 6-, 7-touches key.
The specific embodiment
This utility model instrument for measuring height, comprise base 1 and perpendicular to the fixed pole 3 of base 1, fixed pole 3 is provided with a movable mark post 6, described movable mark post 6 is vertical with fixed pole 3, and movable mark post 6 is slidably connected with fixed pole 3, is also provided with a movable mark post control device 5 on fixed pole 3, it is characterized in that described movable mark post control device 5 comprises connected successively power supply module, commutator, wave filter, manostat, button, chronotron, touch key, motor, counting display device, touches on the lower surface that key 7 is arranged on movable mark post 6, button 2 be arranged on base 1 and be positioned at touch key 7 under, motor is selected motor, motor is connected with the first driver in turn, the first display, and motor is connected with movable mark post 6 by conveyer belt 4, power supply module comprises working power and connected on and off switch successively, power indicator, described on and off switch is connected with chronotron, and enumerator comprises the individual digit counter being connected successively, ten digit counters, hundred digit counters, driver comprises the second driver, the 3rd driver, the 4th driver, display comprises second display, the 3rd display, the 4th display, described digit counter successively with the second driver, second display connects, described ten digit counters successively with the 3rd driver, the 3rd display is connected, described hundred digit counters successively with the 4th driver, the 4th display is connected, working power is the miniature transformer of 6W output 15V, commutator is four commutators that 1N4001 diode bridge is formed by connecting, wave filter is the capacitor filtering device of 1000 μ F/16V, manostat model is 7805 three terminal regulators, chronotron selects C9013 audion and 47K Ω resistance 22 μ F/16V capacitors to form, touching key 7 models is B3FS, enumerator is CD4017 decade integrated package, driver is CD4511 decoder driver, display is LED0.56 common cathode type charactron, motor is that pulse output and a pulse can be exported the cassette tape of a millimeter, make wiring board, welding circuit, assemble, electronic component is contained in box, charactron is fixed on the panel of box.
During use, people stands on base 1, foot is stepped on the button 2 on base 1, motor energising after three seconds, by driving-belt 4 driving activity mark posts 6, move down, enumerator starts counting, after contacting with head, touches by movable mark post 6 key 7 switch motions, motor is quit work, when people leaves base, motor counter-rotation is got back to fixed pole 3 upper end LED charactrons and is shown that 2000mm places stop, pulse enable signal driving-belt of motor moves down one millimeter of stroke, be that movable mark post 6 moves down one millimeter, and 1 pulse enable signal of motor position decimal counter precedence of advancing, ten decimal counters of 10 pulse enable signals precedence of advancing, hundred decimal counters of 100 pulse enable signals precedence of advancing.Individual digit counter, ten digit counters, hundred digit counters, kilobit rolling counters forward process are respectively by the second driver, the 3rd driver, the 4th driver, the first driver, make second display, the 3rd display, the 4th display, the first display show respectively a millimeter numerical value, centimetre numerical value, decimetre numerical value, rice numerical value, when movable mark post 6 is during at upper end position, the first display shows 2, movable mark post moves down 1 millimeter, 1 pulse signal of motor output, the first driver makes the first display show 0 always.People's height is 2000 to deduct the numerical value that movable mark post moves down, be that people's height is 2000 to deduct the numerical value that display shows, as: the numerical value that display shows when motor quits work is 242mm, and actual human body numerical value is 2000-242=1758mm, and people's height is 1.758 meters.
Claims (6)
1. instrument for measuring height, comprise base (1) and perpendicular to the fixed pole (3) of base (1), fixed pole (3) is provided with a movable mark post (6), described movable mark post (6) is vertical with fixed pole (3), and movable mark post (6) is slidably connected with fixed pole (3), is also provided with a movable mark post control device (5) on fixed pole (3); It is characterized in that described movable mark post control device (5) comprises connected successively power supply module, commutator, wave filter, manostat, button (2), chronotron, touches key (7), motor, counting display device, the described key (7) that touches is arranged on the lower surface of movable mark post (6), described button (2) be arranged on base (1) upper and be positioned at touch key (7) under, described motor is connected with movable mark post (6) by conveyer belt.
2. instrument for measuring height as claimed in claim 1, is characterized in that described power supply module comprises working power and connected on and off switch, power indicator successively, and described on and off switch is connected with chronotron.
3. instrument for measuring height as claimed in claim 1, is characterized in that described motor is motor, and described motor is connected with the first driver, the first display in turn.
4. instrument for measuring height as claimed in claim 1, is characterized in that described counting display device comprises connected successively enumerator, driver, display.
5. instrument for measuring height as claimed in claim 4, it is characterized in that described enumerator comprises individual digit counter, ten digit counters, hundred digit counters that are connected successively, driver comprises the second driver, the 3rd driver, the 4th driver, display comprises second display, the 3rd display, the 4th display, described digit counter is connected with the second driver, second display successively, described ten digit counters are connected with the 3rd driver, the 3rd display successively, and described hundred digit counters are connected with the 4th driver, the 4th display successively.
6. instrument for measuring height as claimed in claim 1, it is characterized in that described working power is the miniature transformer of 6W output 15V, commutator is four commutators that 1N4001 diode bridge is formed by connecting, wave filter is the capacitor filtering device of 1000 μ F/16V, manostat model is 7805 three terminal regulators, chronotron selects C9013 audion and 47K Ω resistance 22 μ F/16V capacitors to form, touching key model is B3FS, enumerator is CD4017 decade integrated package, driver is CD4511 decoder driver, and display is LED0.56 common cathode type charactron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292522.9U CN203861228U (en) | 2014-06-04 | 2014-06-04 | Body height measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420292522.9U CN203861228U (en) | 2014-06-04 | 2014-06-04 | Body height measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203861228U true CN203861228U (en) | 2014-10-08 |
Family
ID=51642221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420292522.9U Expired - Fee Related CN203861228U (en) | 2014-06-04 | 2014-06-04 | Body height measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203861228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061533A (en) * | 2017-12-15 | 2018-05-22 | 安徽理工大学 | Body height measuring device based on stepper motor |
| CN108748154A (en) * | 2018-06-11 | 2018-11-06 | 浙江国自机器人技术有限公司 | A kind of system and method for calibration mechanical arm |
-
2014
- 2014-06-04 CN CN201420292522.9U patent/CN203861228U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061533A (en) * | 2017-12-15 | 2018-05-22 | 安徽理工大学 | Body height measuring device based on stepper motor |
| CN108061533B (en) * | 2017-12-15 | 2020-04-10 | 安徽理工大学 | Height measuring device based on stepping motor |
| CN108748154A (en) * | 2018-06-11 | 2018-11-06 | 浙江国自机器人技术有限公司 | A kind of system and method for calibration mechanical arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150604 |
|
| EXPY | Termination of patent right or utility model |