CN110514546A - A kind of field litter moisture determination device - Google Patents
A kind of field litter moisture determination device Download PDFInfo
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- CN110514546A CN110514546A CN201910549201.XA CN201910549201A CN110514546A CN 110514546 A CN110514546 A CN 110514546A CN 201910549201 A CN201910549201 A CN 201910549201A CN 110514546 A CN110514546 A CN 110514546A
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- shell
- fixed
- wall
- controller
- pulper
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
- G01N5/045—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder for determining moisture content
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The invention discloses a kind of field litter moisture determination devices, including shell, the left and right inner wall symmetric position of the shell is fixed with electrothermal tube, the lower inner wall of the shell is fixed with gravity sensor, and the upper ends pressure water block of gravity sensor, the lower inner wall of the shell is placed with pulper, the upper inner wall of the pulper is fixed with motor, and the output end of motor and the upper end of rotation axis are rotatablely connected, the outer wall of the rotation axis is fixed with blade, the left and right end symmetric position of the shell is equipped with solar panel, the front end of the shell is from left to right successively fixed with controller and observation window, and screen is provided on controller, the lower end of the shell is fixed with battery, and battery and solar panel are electrically connected.The present invention solves the problems, such as that being unable to the larger litter of rapid draing and exterior measuring out of office timing influences people's measurement because of not enough power supply by setting solar panel, pulper, battery and controller.
Description
Technical field
The present invention relates to litter moisture determination technical field, specially a kind of field litter moisture determination dress
It sets.
Background technique
People need to acquire the litter of this area, then when measuring some regional plant litter water content
Laboratory is gone to measure the water content of litter by dedicated measuring tool again, in order to preferably measure, people are usually using wild
Outer litter moisture determination device.
Through retrieving, Chinese granted patent number CN108189852A, authorized announcement date 2018.09.04 disclose a kind of field
Litter moisture determination device, abstract " disclose a kind of field litter moisture determination device comprising point
Partition, box body and box cover, box cover are in rectangle, and the size of box cover and the size of inboard wall of cartridge are identical, and the quadrangle of box cover is symmetrical arranged
There are four fixing bolt, offers on box cover and be respectively symmetrically arranged on two opposite inner sidewalls of several permeable hole ... box bodys
Symmetric position is provided with pressure sensor on two pieces of heating sheets, the upper surface of the bottom of box body and the lower surface of box cover, box cover
Upper surface is provided with gravity sensor ... ".
But there is also following deficiencies for above technology:
1, some litter areas are larger, by squeezing and heating, can not rapid draing litter, and biggish litter exists
Some naked can be leaked outside when measurement, influence the result of moisture determination.
2, in field, litter moisture determination device being used for a long time, will lead to not enough power supply, it is withered to influence people's measurement
The water content of junk.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of field litter moisture determination device, solving cannot be fast
The problem of dry larger litter of rapid-curing cutback and exterior measuring out of office timing influence people's measurement because of not enough power supply.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of field litter moisture determination device, including shell
Body, the left and right inner wall symmetric position of the shell are fixed with electrothermal tube, and the lower inner wall of the shell is fixed with gravity sensor, and
The upper ends pressure water block of gravity sensor, the lower inner wall of the shell is placed with pulper, and the left and right end of shell is symmetrical
Position is equipped with solar panel, and the front end of the shell is from left to right successively fixed with controller and observation window, and controls
Screen is provided on device, the lower end of the shell is fixed with battery, and battery and solar panel are electrically connected, described
The lower end of shell is fixed with pedestal.
Preferably, the upper end of the shell, which abuts, top cover, and the left and right inner wall symmetric position of shell offers limbers.
Preferably, the upper inner wall of the pulper is fixed with motor, and the upper end of the output end of motor and rotation axis rotates
Connection, the outer wall of the rotation axis are fixed with blade.
Preferably, it is provided with screw thread on the bottom cover of the pulper lower end installation, and bottom cover is turned by screw thread and pulper
Dynamic connection.
Preferably, symmetric position is welded with fixing seat before and after the right end of the solar panel, and opens up in fixing seat
There is through-hole, the fixing seat is rotatablely connected by through-hole and fixing axle, and the right end of fixing axle is fixedly connected with the left end of shell.
Preferably, the output end of the controller is electrical with the input terminal of solar panel, electrothermal tube and motor respectively
Connection, and the output end of the input terminal of controller and gravity sensor is electrically connected, the output end and electrothermal tube of the battery,
The input terminal of gravity sensor, motor and controller is electrically connected.
(3) beneficial effect
The present invention provides a kind of field litter moisture determination device, have it is following the utility model has the advantages that
(1) present invention solves the problems, such as to be unable to the larger litter of rapid draing by setting pulper, on pulper
The output end of wall motor is connect by rotation axis with blade rotation, and bottom cover is rotatablely connected by screw thread and pulper, in use,
Bottom cover is first rotated, litter is placed on bottom cover, then bottom cover is fixed on to by rotating the lower end of pulper, then passed through
Controller connects the power supply of motor, and the motor rotation powered on can be rotated by rotation axis band cutting blade, and the blade of rotation will
Litter chopping, since rotating speed of flail is slower, the litter of chopping is not to be cut into slag in the form of sheets, after cutting, rotates bottom cover, will
The litter cut is placed on gravity sensor, is on the one hand the contact area that can increase litter and thermal current, is made
The rapid draing of litter energy, on the other hand avoid it is larger it is withered fall part it is naked leakage it is higher in outer accuracy.
(2) present invention solves exterior measuring timing out of office because of electricity by setting solar panel, battery and controller
It is insufficient and the problem of influence people's measurement, solar panel is installed using the left and right end symmetric position of shell, solar-electricity
Solar radiant energy is converted directly or indirectly into electricity by photoelectric effect or photochemical effect by absorbing sunlight by pond plate
Can, solar panel is then controlled by controller, the electric energy of generation is stored in battery, when electrothermal tube, gravity sensitive
When device and motor need electric energy, storage battery power supply is controlled by controller, using solar power generation, in field without having to worry about electricity
Deficiency, practicability are all good.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the connection schematic diagram of solar panel and shell in Fig. 1 of the present invention；
Fig. 3 is schematic enlarged-scale view at A in Fig. 2 of the present invention；
Fig. 4 is the structural schematic diagram of pulper in Fig. 1 of the present invention；
Fig. 5 is schematic elevation view of the invention.
Appended drawing reference in figure are as follows: 1, shell；2, solar panel；3, top cover；4, pulper；5, water block is pressed；6, electric heating
Pipe；7, limbers；8, pedestal；9, battery；10, gravity sensor；11, fixing seat；12, fixing axle；13, through-hole；14, electric
Machine；15, rotation axis；16, bottom cover；17, blade；18, screw thread；19, observation window；20, controller；21, screen.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, the present invention provides a kind of technical solution: a kind of field litter moisture determination device, including
Shell 1, the upper end of shell 1, which abuts, top cover 3, and the left and right inner wall symmetric position of shell 1 offers limbers 7, a left side for shell 1
Right inner wall symmetric position is fixed with electrothermal tube 6, the model OYT02 of electrothermal tube 6, it is known that the lower inner wall of the prior art, shell 1 is solid
Surely there are gravity sensor 10, the model QLX of gravity sensor 10, it is known that the prior art, and the upper end of gravity sensor 10 is put
Pressure water block 5 is set, the lower inner wall of shell 1 is placed with pulper 4, and the upper inner wall of pulper 4 is fixed with motor 14, the type of motor 14
It number is F030, it is known that the prior art, and the upper end of the output end of motor 14 and rotation axis 15 is rotatablely connected, the outer wall of rotation axis 15
It is fixed with blade 17, screw thread 18 is provided on the bottom cover 16 of 4 lower end of pulper installation, and bottom cover 16 passes through screw thread 18 and pulper
4 rotation connections, and the left and right end symmetric position of shell 1 is equipped with solar panel 2, the model ZD- of solar panel 2
DT150, it is known that the right end front and back symmetric position of the prior art, solar panel 2 is welded with fixing seat 11, and in fixing seat 11
Through-hole 13 is offered, fixing seat 11 is rotatablely connected by through-hole 13 and fixing axle 12, and a left side for the right end of fixing axle 12 and shell 1
End is fixedly connected, and the front end of shell 1 is from left to right successively fixed with controller 20 and observation window 19, the model of controller 20
8S003F3P6, it is known that the prior art first rotates bottom cover 16, litter is placed on bottom cover 16, then by rotating bottom cover
16 are fixed on the lower end of pulper 4, and the power supply of motor 14 is then connected by controller 20, and the motor 14 powered on rotates meeting
It being rotated by rotation axis 15 with cutting blade 17, the blade 17 of rotation shreds litter, since 17 revolving speed of blade is slower, chopping
Litter is not to be cut into slag in the form of sheets, after cutting, rotates bottom cover 16, the litter cut is placed on gravity sensor 10,
And screen 21 is provided on controller 20, the lower end of shell 1 is fixed with battery 9, and 2 electricity of battery 9 and solar panel
Property connection, the output end of controller 20 respectively with the input terminal of solar panel 2, electrothermal tube 6 and motor 14 be electrically connected, and
The input terminal of controller 20 and the output end of gravity sensor 10 are electrically connected, the output end and electrothermal tube 6, gravity of battery 9
The input terminal of sensor 10, motor 14 and controller 20 is electrically connected, and solar panel 2 is by absorbing sunlight, by the sun
Radiation energy is converted directly or indirectly into electric energy by photoelectric effect or photochemical effect, then controls the sun by controller 20
The electric energy of generation is stored in battery 9 by energy solar panel 2, when electrothermal tube 6, gravity sensor 10 and motor 14 need electric energy
When, battery 9 is controlled by controller 20 and is powered, the lower end of shell 1 is fixed with pedestal 8.
Working principle: when use solar panel 2 by absorbing sunlight, by solar radiant energy by photoelectric effect or
Person's photochemical effect is converted directly or indirectly into electric energy, then controls solar panel 2 for the electricity of generation by controller 20
It can be stored in battery 9, when electrothermal tube 6, gravity sensor 10 and motor 14 need electric energy, be controlled and stored by controller 20
Battery 9 is powered, and then measures litter water content, first litter is placed on gravity sensor 10, is passed by gravity
20 screen 21 of controller can show preceding weight dry at this time after sensor 10 measures, and then rotate bottom cover 16, litter is placed on
On bottom cover 16, then bottom cover 16 is fixed on to by rotation the lower end of pulper 4, motor 14 is then connected by controller 20
Power supply, the rotation of motor 14 powered on can be rotated by rotation axis 15 with cutting blade 17, and the blade 17 of rotation cuts litter
Broken, since 17 revolving speed of blade is slower, the litter of chopping is not to be cut into slag in the form of sheets, after cutting, rotates bottom cover 16, then will cut
Good litter is placed on gravity sensor 10, then squeezes litter with pressure water block 5, when squeezing one section after, use electric heating
Pipe 6 heats, and when the value of the measurement of gravity sensor 10 stablizes constant, is as completely dried the weight of litter, heavy after dry
The difference of amount and dry preceding weight is the water content of litter.
It can to sum up obtain, the present invention is solved by setting solar panel 2, pulper 4, battery 9 and controller 20
Being unable to the larger litter of rapid draing and exterior measuring out of office timing influences the problem of people measure because of not enough power supply.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of field litter moisture determination device, including shell (1), it is characterised in that: in the left and right of the shell (1)
Wall symmetric position is fixed with electrothermal tube (6), and the lower inner wall of the shell (1) is fixed with gravity sensor (10), and gravity sensitive
The lower inner wall of the upper ends pressure water block (5) of device (10), the shell (1) is placed with pulper (4), and a left side for shell (1)
Right end symmetric position is equipped with solar panel (2), and the front end of the shell (1) is from left to right successively fixed with controller
(20) and observation window (19) screen (21) are provided with, and on controller (20), the lower end of the shell (1) is fixed with battery
(9), and battery (9) and solar panel (2) are electrically connected, and the lower end of the shell (1) is fixed with pedestal (8).
2. a kind of field litter moisture determination device according to claim 1, it is characterised in that: the shell (1)
Upper end abut and have top cover (3), and the left and right inner wall symmetric position of shell (1) offers limbers (7).
3. a kind of field litter moisture determination device according to claim 1, it is characterised in that: the pulper
(4) upper inner wall is fixed with motor (14), and the upper end of the output end of motor (14) and rotation axis (15) is rotatablely connected, and described turn
The outer wall of moving axis (15) is fixed with blade (17).
4. a kind of field litter moisture determination device according to claim 1, it is characterised in that: the pulper
(4) it is provided with screw thread (18) on the bottom cover (16) of lower end installation, and bottom cover (16) is connected by screw thread (18) and pulper (4) rotation
It connects.
5. a kind of field litter moisture determination device according to claim 1, it is characterised in that: the solar-electricity
Symmetric position is welded with fixing seat (11) before and after the right end of pond plate (2), and through-hole (13) are offered in fixing seat (11), described solid
Reservation (11) is rotatablely connected by through-hole (13) and fixing axle (12), and the left end of the right end of fixing axle (12) and shell (1) is solid
Fixed connection.
6. a kind of field litter moisture determination device according to claim 1, it is characterised in that: the controller
(20) output end is electrically connected with the input terminal of solar panel (2), electrothermal tube (6) and motor (14) respectively, and is controlled
The input terminal of device (20) and the output end of gravity sensor (10) are electrically connected, the output end and electrothermal tube of the battery (9)
(6), the input terminal of gravity sensor (10), motor (14) and controller (20) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910549201.XA CN110514546A (en) | 2019-06-24 | 2019-06-24 | A kind of field litter moisture determination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910549201.XA CN110514546A (en) | 2019-06-24 | 2019-06-24 | A kind of field litter moisture determination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110514546A true CN110514546A (en) | 2019-11-29 |
Family
ID=68623501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910549201.XA Pending CN110514546A (en) | 2019-06-24 | 2019-06-24 | A kind of field litter moisture determination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110514546A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117949342A (en) * | 2024-03-27 | 2024-04-30 | 四川省林业和草原调查规划院(四川省林业和草原生态环境监测中心) | On-line measuring device for moisture content of under-forest withered matters |
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| CN207215642U (en) * | 2017-09-30 | 2018-04-10 | 三峡大学 | A kind of field quickly determines the device of soil moisture content |
| CN108489852A (en) * | 2018-03-30 | 2018-09-04 | 中国水利水电科学研究院 | A kind of field litter moisture determination device |
| CN108827816A (en) * | 2018-07-04 | 2018-11-16 | 中国水利水电科学研究院 | A kind of water suction of litter and Characteristic of releasing moisture pilot system and its test method |
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2019
- 2019-06-24 CN CN201910549201.XA patent/CN110514546A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101627686A (en) * | 2008-07-14 | 2010-01-20 | 邓友峰 | Electric leaf shattering machine |
| CN205209585U (en) * | 2015-12-18 | 2016-05-04 | 张嘉强 | Open -air water level measuring apparatu convenient to use |
| CN205749493U (en) * | 2016-05-23 | 2016-11-30 | 中国环境科学研究院 | A kind of available solar powered field detecting instrument |
| CN206960281U (en) * | 2017-06-30 | 2018-02-02 | 戴昕 | A kind of tobacco moisture detection device |
| CN107593127A (en) * | 2017-09-08 | 2018-01-19 | 芜湖泰庆电子科技有限公司 | A kind of wet string cutting mechanism |
| CN207215642U (en) * | 2017-09-30 | 2018-04-10 | 三峡大学 | A kind of field quickly determines the device of soil moisture content |
| CN108489852A (en) * | 2018-03-30 | 2018-09-04 | 中国水利水电科学研究院 | A kind of field litter moisture determination device |
| CN108827816A (en) * | 2018-07-04 | 2018-11-16 | 中国水利水电科学研究院 | A kind of water suction of litter and Characteristic of releasing moisture pilot system and its test method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117949342A (en) * | 2024-03-27 | 2024-04-30 | 四川省林业和草原调查规划院(四川省林业和草原生态环境监测中心) | On-line measuring device for moisture content of under-forest withered matters |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191129 |
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| RJ01 | Rejection of invention patent application after publication |