CN207663083U - A kind of rainfall collection device - Google Patents
A kind of rainfall collection device Download PDFInfo
- Publication number
- CN207663083U CN207663083U CN201721556506.6U CN201721556506U CN207663083U CN 207663083 U CN207663083 U CN 207663083U CN 201721556506 U CN201721556506 U CN 201721556506U CN 207663083 U CN207663083 U CN 207663083U
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- CN
- China
- Prior art keywords
- babinet
- hole
- water level
- lid
- level sensor
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- 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.)
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model is related to forest hydrology research auxiliary device field, more particularly to a kind of rainfall collection devices.Including bearing, babinet, rain detector, the first water level sensor, controller, lid, signal transmitter structure, funnel structure, hollow ball and hydraulic cylinder, babinet is cylindrical shape, it is fixed on bearing, lid is arranged in the opening of babinet, and the right end of lid and the top of babinet are hinged；Rain detector setting is arranged in babinet side, the first water level sensor on cabinet wall；Hydraulic cylinder, controller and signal transmitter structure are arranged on bearing, and hydraulic cylinder top is equipped with hydraulic telescopic rod, and the upper end of hydraulic telescopic rod is hinged at the top of lid, funnel structure is inverted cone-shaped, setting is equipped with a through-hole in box opening, funnel structure bottom, and hollow ball is placed in through hole.The present apparatus is simple in structure can effectively to carry out rainfall collection, and the advantage that can be fallen into vaporization prevention, anti-impurity etc. provides accurate experimental data for scientific research.
Description
Technical field
The utility model is related to forest hydrology research auxiliary device field, more particularly to a kind of rainfall collection devices.
Background technology
Rainfall refers to the practical rainfall that high altitude fallrain reaches litters and moss and soil horizon by storey in woods, i.e., net drop
Rainfall.The number and its Spatial Distribution Pattern of net rainfall show apparent Spatial Heterogeneous Environment because of vegetation pattern and multi-layer sheet structure
Property, to study the spatial and temporal patterns and quantative attribute of rainfall in woods, it is necessary to effectively be received to the rainfall of each measuring point
Collection, and the rain gage bucket or various replacement rain containers currently used for rainfall collection in woods are due to above without covering device, it may appear that
Cannot sun-proof vaporization prevention, structure more complicated 3 cannot achieve when pluviose real-time graded monitoring the problems such as.
Utility model content
To solve problems of the prior art, the utility model provides rainfall a kind of simple in structure and practical and receives
Acquisition means, including bearing, babinet, rain detector, the first water level sensor, controller, lid, signal transmitter structure, funnel
Structure, hollow ball and hydraulic cylinder.
The babinet be cylindrical shape, be fixed on bearing, lid is arranged in the opening of babinet, the right end of lid with
The top of babinet is hinged.
In babinet side, the first water level sensor is arranged on cabinet wall for the rain detector setting；Hydraulic oil
Cylinder, controller and signal transmitter structure are arranged on bearing, and wherein hydraulic cylinder is hingedly fixed on bearing, on hydraulic cylinder
Portion is equipped with hydraulic telescopic rod, and the upper end of the hydraulic telescopic rod is hinged at the top of lid, and the flexible of hydraulic telescopic rod can drive
The folding of lid.
The funnel structure is inverted cone-shaped, and in box opening, funnel structure bottom is equipped with a through-hole, hollow for setting
Ball is placed in through hole, and hollow ball bottom covers through-hole.
Further, while funnel upper surface is equipped with a plurality of diversion trench vertically arranged.
Further, multiple sub-through holes, sub-through hole are equipped with close to through hole close to bottom in the funnel structure bottom
It is distributed in a ring centered on through-hole；Hollow ball contacts with sub-through hole with funnel bottom contact position and covers sub-through hole.
Further, the upper surface of the babinet is equipped with a circle groove, and corresponding lid is equipped with a circle fin.
Further, the hollow ball is equipped with a circle rubber layer with funnel structure contact position.
Further, height and the height of funnel structure lowest point of first water level sensor in babinet are mutual
Matching.
Further, on the cabinet wall, the lower part of the first water level sensor is also equipped with the second level sensor successively
Device and third water level sensor, the first water level sensor and the second water level sensor and third water level sensor connect with controller
It connects, controller is connect with signal projector.
Further, the funnel structure lower part is equipped with a filter screen, is arcwall face, filtering at the top of the filter screen
Guard lives the through-hole and sub-through hole of funnel structure.
The present apparatus have it is simple in structure can effectively carry out rainfall collection, what can be fallen into vaporization prevention, anti-impurity etc. is excellent
Point provides accurate experimental data for scientific research.
Description of the drawings
Fig. 1 is the structural schematic diagram of utility model；
Fig. 2 is the structural schematic diagram of funnel structure；
Fig. 3 is the structural scheme of mechanism of hollow ball；
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
With reference to figure 1-2, the utility model provides rainfall collection device a kind of simple in structure and practical, including bearing 1,
It is babinet 2, rain detector 3, the first water level sensor 4, controller 5, lid 6, signal transmitter structure 7, funnel structure 8, hollow
Ball 9 and hydraulic cylinder 10, while a power module is additionally provided on bearing 1, charged form may be used in this power module, also may be used
To use solar energy for its real time charging.Device 5 and signal transmitter structure 7, hydraulic cylinder 10 etc. need to use power module in order to control
The structure of electricity provides power supply.
Babinet 2 be cylindrical shape, be fixed on bearing 1, lid 6 is arranged in the opening of babinet 2, the right end of lid 6 with
The top of babinet 2 is hinged.
The setting of rain detector 3 is arranged in 2 outside side of babinet, the first water level sensor 4 on 2 inner wall of babinet；Hydraulic pressure
Oil cylinder 10, controller 5 and signal transmitter structure 7 are arranged on bearing 1, and 10 top of hydraulic cylinder is equipped with hydraulic telescopic rod 11,
The upper end of the hydraulic telescopic rod 11 and 6 top of lid are hinged, the flexible folding that can drive lid 6 of hydraulic telescopic rod 11.
The funnel structure 8 is inverted cone-shaped, and setting is equipped with a through-hole in 2 opening of babinet, 8 bottom of funnel structure
12, hollow ball 9 is placed at through-hole 12, and 9 bottom of hollow ball covers through-hole 12.
Rain detector 3 is connect with controller 5, and Sometimes When It Rains, after rain detector 3 detects raindrop, signal is passed
It is defeated by controller 5, controller 5 controls hydraulic cylinder 10 and works, telescopic rod 11 is stretched out, lid 6 is opened, rainwater slowly enters
Into funnel structure 8, as the when marquis more than the water of 8 bottom of funnel structure, just by 9 float of hollow ball, rainwater is along through-hole
12 are flowed into 2 body of case, realize and collect.After stopping rainfall, rain detector 3 is monitored less than raindrop, then transmits a signal to control
Device 5 processed, controller 5 control 10 retraction telescopic rod 11 of hydraulic cylinder and close lid 6, then this collection terminates.When rainwater is in case
When height of water level in body 2 reach a certain height, the signal of detection is sent to controller by the work of the first water level sensor 4
5, controller 5 controls signal transmitter structure 7 and sends a signal to mobilephone terminal user, to remind the timely removal device of user.
As the improvement of scheme, while 8 upper surface of funnel structure is equipped with a plurality of diversion trench 13 vertically arranged, be in order to
Preferably so that rainwater flows downward, diversion trench 13 may be to be formed equipped with a plurality of fin on funnel taper surface, fin
The height of lower end be higher than the height of sub-through hole 14.
As the improvement of scheme, multiple sub-through holes 14 are equipped at bottom through-hole 12 in 8 bottom of funnel structure,
Sub-through hole 14 is distributed in a ring centered on through-hole 12；Hollow ball 9 is contacted with 8 bottom contact position of funnel structure with sub-through hole 14,
Sub-through hole 14 is covered, prevents the negotiability of bottom through-hole 12 is limited from causing lower water slow, sub-through hole 14 can accelerate rainwater
Deposit in babinet 2.
As the improvement of scheme, the upper surface of the babinet 2 is equipped with a circle groove, and corresponding lid 6 is equipped with one
Fin is enclosed, closing when plays good sealing function, prevents the rainwater in babinet 2 from evaporating.
As the improvement of scheme, the hollow ball 9 is equipped with a circle rubber layer 15, this structure with 8 contact position of funnel structure
Hollow ball 9 is irony in order to prevent, and time length is got rusty with funnel contact position to be fixed on funnel structure.
As the improvement of scheme, height of first water level sensor 4 in babinet 2 and 8 lowest point of funnel structure
Height be mutually matched.
As the improvement of scheme, on 2 inner wall of babinet, the lower part of the first water level sensor 4 is also equipped with second successively
Water level sensor 16 and third water level sensor 17.The height of third water level sensor 17 is minimum, the first water level sensor 4 and
Two water level sensors 16 and third water level sensor 17 are connect with controller 5, and controller 5 is connect with signal transmitter structure 7, when
When water level reaches 17 detection range of third water level sensor, first time monitoring signals are sent out to user, user then knows water level
The case where, the position for similarly reaching the second water level sensor 16 similarly emits signal, allows user that can obtain water level feelings in real time
The monitoring information of condition.
As the improvement of scheme, 8 lower part of funnel structure is equipped with a filter screen 18,18 top of filter screen
For arcwall face, filter screen 18 covers the through-hole 12 of funnel structure 8 and sub-through hole 14, filter screen 18 play the role of impurity screening,
Arcwall face increases the contact area of filter screen 18, also plays the effect of splashproof.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (8)
1. a kind of rainfall collection device, it is characterised in that：Including bearing, babinet, rain detector, the first water level sensor, control
Device, lid, signal transmitter structure, funnel structure, hollow ball and hydraulic cylinder processed,
The babinet is cylindrical shape, is fixed on bearing, lid is arranged in the opening of babinet, the right end and babinet of lid
Top it is hinged；
In babinet side, the first water level sensor is arranged on cabinet wall for the rain detector setting；Hydraulic cylinder, control
Device and signal transmitter structure processed is arranged on bearing, and hydraulic cylinder top is equipped with hydraulic telescopic rod, the hydraulic telescopic rod
Upper end and lid at the top of hinged, the flexible folding that can drive lid of hydraulic telescopic rod；
The funnel structure is inverted cone-shaped, and setting is equipped with a through-hole in box opening, funnel structure bottom, and hollow ball is set
In through hole, hollow ball bottom covers through-hole.
2. a kind of rainfall collection device as described in claim 1, it is characterised in that：Funnel upper surface is equipped with a plurality of perpendicular simultaneously
To the diversion trench of arrangement.
3. a kind of rainfall collection device as described in claim 1, it is characterised in that：In the funnel structure bottom bottom of close to
Portion is equipped with multiple sub-through holes close to through hole, and sub-through hole is distributed in a ring centered on through-hole；Hollow ball is contacted with funnel bottom
Place is contacted with sub-through hole covers sub-through hole.
4. a kind of rainfall collection device as described in claim 1, it is characterised in that：The upper surface of the babinet is equipped with one
Groove is enclosed, corresponding lid is equipped with a circle fin.
5. a kind of rainfall collection device as described in claim 1, it is characterised in that：The hollow ball is contacted with funnel structure
Place is equipped with a circle rubber layer.
6. a kind of rainfall collection device as described in claim 1, it is characterised in that：First water level sensor is in babinet
In height and the height of funnel structure lowest point be mutually matched.
7. a kind of rainfall collection device as described in claim 1, it is characterised in that：On the cabinet wall, the first water level
The lower part of sensor is also equipped with the second water level sensor and third water level sensor, the first water level sensor and the second water level successively
Sensor and third water level sensor are connect with controller, and controller is connect with signal projector.
8. a kind of rainfall collection device as described in claim 1, it is characterised in that：The funnel structure lower part is equipped with a mistake
Strainer, filter screen top is arcwall face, and filter screen covers the through-hole and sub-through hole of funnel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721556506.6U CN207663083U (en) | 2017-11-20 | 2017-11-20 | A kind of rainfall collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721556506.6U CN207663083U (en) | 2017-11-20 | 2017-11-20 | A kind of rainfall collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207663083U true CN207663083U (en) | 2018-07-27 |
Family
ID=62947002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721556506.6U Expired - Fee Related CN207663083U (en) | 2017-11-20 | 2017-11-20 | A kind of rainfall collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207663083U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528624A (en) * | 2019-09-21 | 2019-12-03 | 卢保贵 | A kind of rainwater vaporization prevention collecting pit |
| CN111983730A (en) * | 2019-05-22 | 2020-11-24 | 衢州学院 | Intelligent rainfall detection equipment based on computer vision |
| CN112526643A (en) * | 2020-12-19 | 2021-03-19 | 河南安宏信息科技有限公司 | Automatic shielding device for rain gauge collecting port |
-
2017
- 2017-11-20 CN CN201721556506.6U patent/CN207663083U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111983730A (en) * | 2019-05-22 | 2020-11-24 | 衢州学院 | Intelligent rainfall detection equipment based on computer vision |
| CN110528624A (en) * | 2019-09-21 | 2019-12-03 | 卢保贵 | A kind of rainwater vaporization prevention collecting pit |
| CN112526643A (en) * | 2020-12-19 | 2021-03-19 | 河南安宏信息科技有限公司 | Automatic shielding device for rain gauge collecting port |
| CN112526643B (en) * | 2020-12-19 | 2023-06-16 | 河南安宏信息科技有限公司 | Automatic shielding device for collecting port of rain gauge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180727 Termination date: 20201120 |