CN205785045U - Trees hat amplitude measuring device - Google Patents
Trees hat amplitude measuring device Download PDFInfo
- Publication number
- CN205785045U CN205785045U CN201620526889.1U CN201620526889U CN205785045U CN 205785045 U CN205785045 U CN 205785045U CN 201620526889 U CN201620526889 U CN 201620526889U CN 205785045 U CN205785045 U CN 205785045U
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- China
- Prior art keywords
- horizontal stand
- trees
- reverse
- flighted screw
- datum plate
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- Expired - Fee Related
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Abstract
nullThe utility model discloses a kind of trees hat amplitude measuring device，It is characterized in that: comprise horizontal stand、Leg、Ultrasonic distance measuring module、Two panels datum plate、Reverse-flighted screw、Nut、Knob、Slide rheostat R2、Resistance R1、Ammeter A、Power supply U、A/D converter、Microprocessor and display module，Horizontal stand is horizontally disposed with，Ultrasonic distance measuring module is arranged on horizontal stand one end，Leg upper end rotates and is arranged on the downside of horizontal stand，Chute is had on the upside of horizontal stand，Two panels datum plate is slidably arranged in chute，Reverse-flighted screw is horizontally disposed with and two ends rotate and are arranged on horizontal stand inwall，Reverse-flighted screw one end knob connects，Two nuts are separately fixed at two panels datum plate lower end and threaded with reverse-flighted screw，Slide rheostat is horizontally set in horizontal stand and slide rheostat slide plate is fixed on a piece of datum plate lower end.This utility model simple in construction, easy to operate, it is possible to arrive the hat width of trees accurately.
Description
Technical field
This utility model relates to a kind of measurement apparatus, particularly a kind of trees hat amplitude measuring device.
Background technology
China, since reform and opening-up, while economy rapid growth, living standards of the people improve day by day, has had resulted in very important destruction to ecological environment.Along with China's Economic Development Mode constantly to industrialized transformation, the burning of Fossil fuel is on the increase so that in air, such as the concentration of the greenhouse gases of CO2 mono-class constantly rises.Forest as the main body of terrestrial ecosystems, converge vegetation carbon storehouse, the whole world more than 86% carbon, and the carbon of the 73% of global soil carbon storehouse.Measure the hat width variable quantity of trees.Annual increment and the year carbon capacity of trees is extrapolated according to the seeds increment measured.The carbon sequestration capacity difference of the most relatively common trees, analyzes the relation between carbon sequestration capacity and trees standing crop.Having great importance for research trees carbon sequestration capacity, ruler can only be used at present directly to measure, such measurement error is relatively big and operates and the most more bothers, and cannot complete to measure for the highest trees.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of trees hat amplitude measuring device.
For solving above-mentioned technical problem, this utility model be the technical scheme is that
nullA kind of trees hat amplitude measuring device，It is characterized in that: comprise horizontal stand、Leg、Ultrasonic distance measuring module、Two panels datum plate、Reverse-flighted screw、Nut、Knob、Slide rheostat R2、Resistance R1、Ammeter A、Power supply U、A/D converter、Microprocessor and display module，Horizontal stand is horizontally disposed with，Ultrasonic distance measuring module is arranged on horizontal stand one end，Leg upper end rotates and is arranged on the downside of horizontal stand，Chute is had on the upside of horizontal stand，Two panels datum plate is slidably arranged in chute，Reverse-flighted screw is horizontally disposed with and two ends rotate and are arranged on horizontal stand inwall，Reverse-flighted screw one end passes horizontal stand sidewall and is connected with knob，Two nuts are separately fixed at two panels datum plate lower end，Nut sleeve is located on reverse-flighted screw threadeds with reverse-flighted screw，Slide rheostat is horizontally set in horizontal stand and slide rheostat slide plate is fixed on a piece of datum plate lower end，Slide rheostat R2、Resistance R1、Ammeter A and power supply U series connection，A/D converter is connected to the analog current signal of ammeter A is converted into digital signal with ammeter A and microprocessor，Ultrasonic distance measuring module and microprocessor are connected to the measurement apparatus horizontal range to trees，Display module and microprocessor are connected to show that final trees are preced with width size.
Further, described power supply U uses chargeable lithium cell, and horizontal stand side has USB charging inlet, and USB charging inlet is connected with power supply U.
Further, on the upside of described horizontal stand, it is provided with scale, obtains tree crown width for artificial reading.
Further, described leg comprises fixed center leg, some folding pins, connecting rod, sliding sleeve and upper end fixed disk, fixed center leg upper end is fixed on the downside of the fixed disk of upper end, folding pin upper end thereof is on the downside of the fixed disk of upper end and some folding pins are along upper end fixed disk circumference spaced set, sliding sleeve is set on fixed center leg and can be slidably, fixed center leg lower end is provided with positive stop, connecting rod one end is hinged on sliding sleeve side, and the connecting rod other end is hinged on folding pin.
This utility model is compared with prior art, have the following advantages and effect: trees hat amplitude measuring device simple in construction, easy to operate, by ultrasonic distance measuring module measurement apparatus to trees horizontal range, measure the visual width of tree crown with datum plate simultaneously and be converted into electric current by slide rheostat and send microprocessor to, visual for tree crown width and horizontal range are carried out process and obtain tree crown actual size and shown by display module by microprocessor, thus arrive the hat width of trees accurately.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of trees of the present utility model hat amplitude measuring device.
Fig. 2 is the module connection figure of trees of the present utility model hat amplitude measuring device.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following example are that this utility model is not limited to following example to explanation of the present utility model.
nullAs shown in the figure，A kind of trees hat amplitude measuring device of the present utility model，Comprise horizontal stand 1、Leg、Ultrasonic distance measuring module 2、Two panels datum plate 3、Reverse-flighted screw 4、Nut 5、Knob 6、Slide rheostat R2、Resistance R1、Ammeter A、Power supply U、A/D converter、Microprocessor and display module，Horizontal stand 1 is horizontally disposed with，Ultrasonic distance measuring module 2 is arranged on horizontal stand 1 one end，Leg upper end rotates and is arranged on the downside of horizontal stand 1，Chute is had on the upside of horizontal stand 1，Two panels datum plate 3 is slidably arranged in chute，Reverse-flighted screw 4 is horizontally disposed with and two ends rotate and are arranged on horizontal stand 1 inwall，Reverse-flighted screw 4 one end passes horizontal stand 1 sidewall and is connected with knob 6，Two nuts 5 are separately fixed at two panels datum plate 3 lower end，Nut 5 is set on reverse-flighted screw 4 threadeds with reverse-flighted screw 4，In slide rheostat R2 is horizontally set on horizontal stand 1 and slide rheostat R2 slide plate is fixed on a piece of datum plate 3 lower end，Slide rheostat R2、Resistance R1、Ammeter A and power supply U series connection，A/D converter is connected to the analog current signal of ammeter A is converted into digital signal with ammeter A and microprocessor，Ultrasonic distance measuring module and microprocessor are connected to the measurement apparatus horizontal range to trees，Display module and microprocessor are connected to show that final trees are preced with width size.
Power supply U uses chargeable lithium cell, and horizontal stand side has USB charging inlet, and USB charging inlet is connected with power supply U.It is provided with scale on the upside of horizontal stand 1, obtains tree crown width for artificial reading, artificial reading can be passed through and automatically show reading calibration through calculating.
Leg comprises fixed center leg 7, some folding pins 8, connecting rod 9, sliding sleeve 10 and upper end fixed disk 11, fixed center leg 7 upper end is fixed on the downside of upper end fixed disk 11, folding pin 8 upper end thereof is on the downside of upper end fixed disk 11 and some folding pins 8 are along upper end fixed disk 11 circumference spaced set, sliding sleeve 10 is set on fixed center leg 7 and can be slidably, fixed center leg 7 lower end is provided with positive stop 12, connecting rod 9 one end is hinged on sliding sleeve 10 side, and connecting rod 9 other end is hinged on folding pin 8.
Trees of the present utility model hat amplitude measuring device simple in construction, easy to operate, by ultrasonic distance measuring module measurement apparatus to trees horizontal range, measure the visual width of tree crown with datum plate simultaneously and be converted into electric current by slide rheostat and send microprocessor to, visual for tree crown width and horizontal range are carried out process and obtain tree crown actual size and shown by display module by microprocessor, ultrasonic distance measuring module measurement to horizontal range be designated as L1, point of observation is given data to reference plate distance L2, generally 10CM, between reference plate, spacing both visual width measures obtain as D2, actual hat width size D1, by formula L1/L2=D1/D2, thus through calculating the hat width size arriving trees accurately.
Above content described in this specification is only to this utility model example explanation.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field; without departing from the content of this utility model description or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (4)
- null1. a trees hat amplitude measuring device，It is characterized in that: comprise horizontal stand、Leg、Ultrasonic distance measuring module、Two panels datum plate、Reverse-flighted screw、Nut、Knob、Slide rheostat R2、Resistance R1、Ammeter A、Power supply U、A/D converter、Microprocessor and display module，Horizontal stand is horizontally disposed with，Ultrasonic distance measuring module is arranged on horizontal stand one end，Leg upper end rotates and is arranged on the downside of horizontal stand，Chute is had on the upside of horizontal stand，Two panels datum plate is slidably arranged in chute，Reverse-flighted screw is horizontally disposed with and two ends rotate and are arranged on horizontal stand inwall，Reverse-flighted screw one end passes horizontal stand sidewall and is connected with knob，Two nuts are separately fixed at two panels datum plate lower end，Nut sleeve is located on reverse-flighted screw threadeds with reverse-flighted screw，Slide rheostat is horizontally set in horizontal stand and slide rheostat slide plate is fixed on a piece of datum plate lower end，Slide rheostat R2、Resistance R1、Ammeter A and power supply U series connection，A/D converter is connected to the analog current signal of ammeter A is converted into digital signal with ammeter A and microprocessor，Ultrasonic distance measuring module and microprocessor are connected to the measurement apparatus horizontal range to trees，Display module and microprocessor are connected to show that final trees are preced with width size.
- 2. it is preced with amplitude measuring device according to the trees described in claim 1, it is characterised in that: described power supply U uses chargeable lithium cell, and horizontal stand side has USB charging inlet, and USB charging inlet is connected with power supply U.
- 3. it is preced with amplitude measuring device according to the trees described in claim 1, it is characterised in that: it is provided with scale on the upside of described horizontal stand, obtains tree crown width for artificial reading.
- 4. it is preced with amplitude measuring device according to the trees described in claim 1, it is characterized in that: described leg comprises fixed center leg, some folding pins, connecting rod, sliding sleeve and upper end fixed disk, fixed center leg upper end is fixed on the downside of the fixed disk of upper end, folding pin upper end thereof is on the downside of the fixed disk of upper end and some folding pins are along upper end fixed disk circumference spaced set, sliding sleeve is set on fixed center leg and can be slidably, fixed center leg lower end is provided with positive stop, connecting rod one end is hinged on sliding sleeve side, the connecting rod other end is hinged on folding pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620526889.1U CN205785045U (en) | 2016-06-02 | 2016-06-02 | Trees hat amplitude measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620526889.1U CN205785045U (en) | 2016-06-02 | 2016-06-02 | Trees hat amplitude measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205785045U true CN205785045U (en) | 2016-12-07 |
Family
ID=58135646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620526889.1U Expired - Fee Related CN205785045U (en) | 2016-06-02 | 2016-06-02 | Trees hat amplitude measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205785045U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522453A (en) * | 2019-09-02 | 2019-12-03 | 河南省中医院（河南中医药大学第二附属医院） | Thumb function measuring device |
| CN113526708A (en) * | 2021-08-03 | 2021-10-22 | 康德纳米科技有限公司 | Water filter for water tower |
-
2016
- 2016-06-02 CN CN201620526889.1U patent/CN205785045U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522453A (en) * | 2019-09-02 | 2019-12-03 | 河南省中医院（河南中医药大学第二附属医院） | Thumb function measuring device |
| CN110522453B (en) * | 2019-09-02 | 2021-10-29 | 河南省中医院（河南中医药大学第二附属医院） | Thumb function measuring device |
| CN113526708A (en) * | 2021-08-03 | 2021-10-22 | 康德纳米科技有限公司 | Water filter for water tower |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170602 |