CN208860643U - Rainfall collection and measurement device in one elite stand - Google Patents
Rainfall collection and measurement device in one elite stand Download PDFInfo
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- CN208860643U CN208860643U CN201821543182.7U CN201821543182U CN208860643U CN 208860643 U CN208860643 U CN 208860643U CN 201821543182 U CN201821543182 U CN 201821543182U CN 208860643 U CN208860643 U CN 208860643U
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- Prior art keywords
- adaptor
- measurement device
- dust
- diversion pipe
- drainage tube
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Abstract
The utility model relates to rainfall collection and measurement device in an elite stand, including adaptor, dust-collecting bucket, bracket, the adaptor is used to collect the liquid in adaptor for collecting liquid, the dust-collecting bucket；The bracket is used to support adaptor；The top of the adaptor is cylindrical structure, and lower part is funnel-shaped structure, wherein the intubation of the funnel-shaped structure forms drainage tube；The top of the dust-collecting bucket is inverted funnel shape structure, and lower part is cylindrical structure, and wherein the intubation of inverted funnel shape structure forms diversion pipe；Being plugged in drainage tube for diversion pipe adaptation or being plugged in diversion pipe for drainage tube adaptation.The utility model structure is simple, easy for installation, can easily collect the rainwater in woods.
Description
Technical field
The utility model belongs to forestry hydrologic monitoring field, is related to rainfall collection and measurement device in an elite stand.
Background technique
Rainfall is the important content and forest cover-soil-atmosphere water balance in forestry hydrologic monitoring in woods
Important parameter in research.Although rain can not be stored using the technology relative maturity of tipping bucket type rain gage bucket monitoring rainfall
Water sample, and its rain gage bucket bore is less than normal, the monitoring data on the uniform vacant lot of rainfall are accurate and reliable, and in forest land due to
The influence of canopy, rainfall is often uneven in woods, and the randomness of tipping bucket type rain gage bucket monitoring is big, data inaccuracy.To improve prison
The accuracy of measured data generally requires to increase monitoring sampling point, this will lead to sharply increasing for cost.Currently, in the forestry hydrology
In study on monitoring work, the facility for carrying out rainfall monitoring in woods is mostly the simple machine of self manufacture, and time operation is extensive, does not have
Uniformity and normalization, there are large errors for the data of monitoring, and mostly disposable, after the completion of use to be retained in forest land more
In, certain negative effect is brought to environment.Therefore, rainfall in a kind of reusable woods of specification agreement is developed to collect
And measurement device, to improve forestry hydrologic monitoring data quality, improve working efficiency, reduce cost, reduce to forestry environment
Destruction be of great significance.
Utility model content
The purpose of this utility model is that rainfall collection in forestry hydrologic monitoring middle forest and measurement there are aiming at the problem that, mention
For a kind of forestry rainfall collection and measurement device, the measurement of the collection of rainfall and rainfall in forest can be effectively realized.It realizes
The technical solution of above-mentioned purpose is as follows:
Rainfall collection and measurement device in one elite stand, including adaptor, dust-collecting bucket, bracket, the adaptor is for collecting
Liquid, the dust-collecting bucket are used to collect the liquid in adaptor；The bracket is used to support adaptor；The top of the adaptor
For cylindrical structure, lower part is funnel-shaped structure, wherein the intubation of the funnel-shaped structure forms drainage tube；
The top of the dust-collecting bucket is inverted funnel shape structure, and lower part is cylindrical structure, and wherein inverted funnel shape structure is slotting
Pipe forms diversion pipe；
Being plugged in drainage tube for diversion pipe adaptation or being plugged in diversion pipe for drainage tube adaptation.
Preferably, the bracket includes retainer plate, several support rods, wherein plurality of tubes is arranged in the lower section of the retainer plate
Set, the corresponding root canal set of a support rod, what the support rod can be adapted to is inserted into pipe sleeve.
Preferably, wherein internal screw thread is set on the internal diameter of the drainage tube, the outer spiral shell of setting on the outer diameter of the diversion pipe
Line, the external screw thread adaptation of the internal screw thread and diversion pipe of the drainage tube link together；
And/or internal screw thread is set on the outer diameter of the drainage tube, and external screw thread is set on the internal diameter of the diversion pipe, it is described to draw
The internal screw thread adaptation of the external screw thread and diversion pipe of flow tube links together.Connection between screw thread forms screw socket sealing.
Preferably, separation net is placed in the adaptor, the separation net is used for impurity screening.
Preferably, the position of cylindrical structure and funnel-shaped structure intersection is arranged in the separation net.
Preferably, turnover panel is arranged in the diversion pipe lower end, and the diameter of the turnover panel is adapted to the internal diameter of diversion pipe；It is described to turn over
Plate can swing back and forth under the effect of external force.
Preferably, the end that scale and/or the support rod are arranged on the outer wall of the dust-collecting bucket is pointed structures, institute
Scale is stated to be used to observe the liquid height in dust-collecting bucket.Pointed structures are easy in insertion soil.
Preferably, screw hole is set on the pipe sleeve and support rod, screw is installed in the screw hole, the support rod and
Pipe sleeve can be screwed, and support rod is avoided to be detached from pipe sleeve.
Preferably, the retainer plate is socketed on the conical surface of the funnel-shaped structure of adaptor, and retainer plate is influenced by the conical surface,
It will not random shift position upwards.
The utility model has the advantage that
(1) the rainwater adaptor of larger caliber, can improve monitoring data accuracy；
(2) dust-collecting bucket of opposing seal can reduce data error caused by due to moisture evaporation；
(3) separation net can effectively reduce dry branches and fallen leaves and other animals and negatively affect to rainwater sample bring；
(4) transparent window with a scale is able to achieve the direct measurement to rainfall is collected；
(5) drainage arrangement is in addition to draining, moreover it is possible to realize the precise acquisition to rainwater sample；
(6) structure is simple, easy for installation.
Detailed description of the invention
Fig. 1 is the utility model fission schematic diagram；
Fig. 2 is bracket fission schematic diagram；
Figure number explanation: adaptor A, dust-collecting bucket B, bracket C, drainage tube 1, diversion pipe 2, separation net 3, turnover panel 4, draining
Pipe 5, water discharging valve 6, scale 7, retainer plate 8, support rod 9, pipe sleeve 10, screw 11；
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing.
In figure, rainfall collection and measurement device include adaptor A, dust-collecting bucket B, bracket C, the dust-collecting bucket B in the woods
The movable bottom for being mounted on adaptor A, the adaptor A is for collecting liquid, such as rainwater；The dust-collecting bucket B is for receiving
Collect the rainwater flowed out from adaptor A；The bracket C is movable to be arranged on adaptor A, and the bracket C is used for support adaptor
A, while bracket C can also be inserted in than relatively soft substance, such as be inserted on soil and fixed the present apparatus, so as to be received in the rainy day
Collect rainwater, certain wind-force can also be resisted, the present apparatus will not be allowed to generate skew.
The specific structure of each component is described below:
Adaptor A is used to receive rainwater, therefore it is a container, and drainage tube 1 is arranged in the bottom of the container, received
Rainwater is flowed out from drainage tube 1.
It is preferred that adaptor A overall structure is composed of cylindrical structure and funnelform structure, the top of adaptor A is
Cylindrical structure, lower part are funnel-shaped structure, and funnel-shaped structure generally includes funnel and intubation, and is intubated itself and just forms drainage
Pipe 1, funnel then form a cone.Funnel part guidance water flow progresses into drainage tube 1, will not generate when stream under water winged
The spray splashed.
The dust-collecting bucket B is also a container, and diversion pipe 2 is arranged in the top of dust-collecting bucket B, and the diversion pipe 2 is inserted into drainage tube 1
Interior, certainly, drainage tube 2 also can be inserted in diversion pipe 1, and water enters dust-collecting bucket B after the outflow of drainage tube 1, through diversion pipe 2
Interior, either socket or grafting, the lap-joint between the drainage tube 1 and diversion pipe 2 need to seal, and avoid water from overlapped
It is flowed out at gap.
And the overall structure of dust-collecting bucket B is also to be composed of the structure of cylindrical structure and inverted funnel shape, dust-collecting bucket B's
Top is inverted funnel shape structure, and lower part is cylindrical structure, and inverted funnel shape is exactly the funnel structure turned around, therefore inverted funnel shape
Structure be also include funnel and intubation, and be intubated and itself just form diversion pipe 2, dust-collecting bucket B integrally only has drainpipe 5 and diversion pipe
2 water inlets formed and discharge outlet, therefore the sealing performance of dust-collecting bucket B entirety or good, can avoid moisture from steaming as far as possible
Hair, therefore the structure of dust-collecting bucket can reduce data error caused by due to moisture evaporation.
It is preferred that internal screw thread is arranged on the internal diameter of the drainage tube 1, external screw thread is set on the outer diameter of the diversion pipe 2, institute
What the external screw thread of the internal screw thread and diversion pipe 2 of stating drainage tube 1 was adapted to links together；The drainage tube 1 and diversion pipe 2 pass through spiral shell
Line is easy to connect together, and when not using, adaptor A and dust-collecting bucket B can be disassembled, convenient for collecting and fortune
It is defeated.It can achieve the effect of sealing between screw thread using the preferable structure of match ratio, can also reach close by winding sealing strip
The effect of envelope.
When collecting rainwater, because of the effect of external force, the rainwater fallen into adaptor A may contain impurity, therefore
Separation net 3 is placed in the bottom of adaptor A, and the separation net 3 is adapted to adaptor A internal diameter, and the separation net 3 is used to filter rainwater
In impurity, such as various fallen leaves or birds droppings, or even the other animals of isolation give the negative effect of rainwater sample bring.
It is preferably isolated the position that net 3 is placed on funnel Yu cylindrical structure intersection, in this way, separation net 3 and adaptor A
Bottom position also has a certain distance, when the impurity on separation net 3 is paved with, under the rainwater in funnel can also continue
Stream.
In order to facilitate separation net 3 is swept, a pull rod can be arranged among separation net 3 can when impurity is paved with
To promote separation net 3 by pull rod, cleaned so that separation net 3 be taken out.
Further, turnover panel 4 can also be set in the lower end of diversion pipe 2, preferably turnover panel 4 is located at diversion pipe 2 and inverted funnel
The position of the funnel intersection of shape structure.The diameter of the turnover panel 4 is adapted to the internal diameter of diversion pipe 2；The turnover panel 4 is in external force
It can oscillate under effect, the effect of turnover panel 4 is to prevent dirty rainwater excessive velocities from causing spray of water, when dirty rain
When water speed speed is too fast, water flow can overturn turnover panel 4, so that water flow is divided into two parts by turnover panel 4, water flow is under turnover panel 4
Stream, in this process, the turnover panel 4 are equivalent to a drainage tool, and guidance water flow flowing disperses the strength of spray of water.
Further, drainpipe 5 is installed in the lower part of the dust-collecting bucket B, the drainpipe 5 is for excluding in dust-collecting bucket B
Liquid, water discharging valve 6 is set on the drainpipe 5, and the position of drainpipe 5 is set as close as possible to the lowermost position of dust-collecting bucket B, convenient
Water in dust-collecting bucket B is excluded as far as possible, avoids remaining.When needing to remove the water in dust-collecting bucket B, water discharging valve 6, rainwater are opened
It can be flowed out along drainpipe 5, not need still further to pick up the rainwater that dust-collecting bucket B outwells the inside.
The case where adaptor A and dust-collecting bucket B use transparent material to make, and facilitate observation rainwater-collecting, dust-collecting bucket B's
Scale 7 is set on outer wall, and the scale 7, which can be, directly to be portrayed scale on the outer wall and formed, and scale 7 can be used to observe catchment
Ponding height in bucket B, so that the collecting amount of rainwater is calculated, and transparent dust-collecting bucket B is equivalent to a transparent window, measurement
While, additionally it is possible to the collection situation for observing rainwater greatly facilitates workflow.
The bracket C includes retainer plate 8, several support rods 9, and the quantity of support rod 9 can be three, be also possible to four
Root, five, specific radical can be depending on the sizes of adaptor A.Wherein, several pipes are arranged in the lower section of the retainer plate 8
Set 10, the corresponding root canal set 10 of a support rod 9, what the support rod 9 can be adapted to is inserted into pipe sleeve 10.
Screw hole can also be set on pipe sleeve 10 and support rod 9, screw 11, the support rod are installed in the screw hole
9 and pipe sleeve 10 can to pass through screw 11 fixed.The spiral shell of adaptation also can be set in certain upper end of support rod 9 and the internal diameter of pipe sleeve 10
Line, the two are together by a threaded connection, and are connected through a screw thread the height that can also adjust adaptor A.
It is preferred that support rod 9 is hollow stainless steel tube, internal diameter slightly larger than the embedding column on bracket diameter, screw hole setting away from
At the 9 upper end position 3.0cm of support rod, after pipe sleeve 10 and 9 fitting of support rod, screwing screw 11, by support rod 9 and retainer plate
8 are fixed together.
When use, the retainer plate 8 can be socketed on the conical surface of funnel, so that retainer plate 8 will not be because of upward
External force and careless shift position, guarantee the level of whole device.
It is preferred that the end of support rod 9 is pointed structures, pointed structures are easy in insertion soil, whole device are consolidated
Fixed, if there is gentle breeze, gentle breeze will not blow down the present apparatus easily, will not blow the askew present apparatus easily.
When use, every support rod 9 is fixed on forest land ground first, guarantees that post upper is located at same level
Support rod 9 and pipe sleeve 10 are attached by face, and are fixed by the movable screw 11 on support rod 9；By adaptor A water
It lays flat and is placed on retainer plate 8, then connect dust-collecting bucket B with adaptor A by sealing screw socket, the connection of adjustment sealing screw socket
It is horizontal to guarantee dust-collecting bucket B, and is placed in ground for length, and separation net 3 is placed horizontally inside adaptor A later；After rainfall,
The scale on dust-collecting bucket B is read in time, acquires rainfall product data, then opens water discharging valve 6, and rainwater is acquired by drainpipe 5
After the completion of acquisition, the rainwater in dust-collecting bucket B is discharged completely for sample, is carried out rainfall next time and is collected and measure.Experiment is whole complete
Cheng Hou can decouple device, in case reusing.
The above is only the preferred embodiments of the utility model embodiment, are not intended to limit the utility model implementation
Example, all within the spirit and principle of the utility model embodiment, any modification, equivalent replacement, improvement and so on should all wrap
It is contained in the protection scope of the utility model embodiment.
Claims (10)
1. rainfall collection and measurement device in an elite stand, including adaptor, dust-collecting bucket, bracket, the adaptor is used for collection liquid
Body, the dust-collecting bucket are used to collect the liquid in adaptor；The bracket is used to support adaptor；It is characterized by: described hold
The top for connecing device is cylindrical structure, and lower part is funnel-shaped structure, wherein the intubation of the funnel-shaped structure forms drainage tube；
The top of the dust-collecting bucket is inverted funnel shape structure, and lower part is cylindrical structure, wherein the intubation shape of inverted funnel shape structure
At diversion pipe；
Being plugged in drainage tube for diversion pipe adaptation or being plugged in diversion pipe for drainage tube adaptation.
2. rainfall collection and measurement device in woods according to claim 1, it is characterised in that:
The bracket includes retainer plate, several support rods, wherein several pipe sleeves, a support is arranged in the lower section of the retainer plate
Bar corresponds to a root canal set, and what the support rod can be adapted to is inserted into pipe sleeve.
3. rainfall collection and measurement device in woods according to claim 1, it is characterised in that:
Wherein, internal screw thread is set on the internal diameter of the drainage tube, external screw thread, the drainage tube are set on the outer diameter of the diversion pipe
Internal screw thread and diversion pipe external screw thread adaptation link together；And/or internal screw thread is set on the outer diameter of the drainage tube, institute
It states and external screw thread is set on the internal diameter of diversion pipe, the internal screw thread adaptation of the external screw thread and diversion pipe of the drainage tube is connected to one
It rises.
4. rainfall collection and measurement device in woods according to claim 1, it is characterised in that:
Separation net is placed in the adaptor, the separation net is used for impurity screening.
5. rainfall collection and measurement device in woods according to claim 4, it is characterised in that:
The position of cylindrical structure and funnel-shaped structure intersection is arranged in the separation net.
6. rainfall collection and measurement device in woods according to claim 1, it is characterised in that: the diversion pipe lower end setting
Turnover panel, the diameter of the turnover panel are adapted to the internal diameter of diversion pipe；The turnover panel can swing back and forth under the effect of external force.
7. rainfall collection and measurement device in woods according to claim 1, it is characterised in that:
The lower position of the dust-collecting bucket installs drainpipe, water discharging valve is arranged on the drainpipe, the drainpipe is for arranging
Except the liquid in dust-collecting bucket.
8. rainfall collection and measurement device in woods according to claim 2, it is characterised in that:
Scale is set on the outer wall of the dust-collecting bucket；
And/or the end of the support rod is pointed structures.
9. rainfall collection and measurement device in woods according to claim 2, it is characterised in that:
Screw hole is set on the pipe sleeve and support rod, screw is installed in the screw hole, the support rod and pipe sleeve can lead to
Screw is crossed to fix.
10. rainfall collection and measurement device in woods according to claim 2, it is characterised in that:
The retainer plate is socketed on the conical surface of the funnel-shaped structure of adaptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821543182.7U CN208860643U (en) | 2018-09-20 | 2018-09-20 | Rainfall collection and measurement device in one elite stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821543182.7U CN208860643U (en) | 2018-09-20 | 2018-09-20 | Rainfall collection and measurement device in one elite stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208860643U true CN208860643U (en) | 2019-05-14 |
Family
ID=66418640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821543182.7U Expired - Fee Related CN208860643U (en) | 2018-09-20 | 2018-09-20 | Rainfall collection and measurement device in one elite stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208860643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110908015A (en) * | 2019-12-06 | 2020-03-24 | 中南林业科技大学 | Automatic dynamic measurement method and device for long-term forest ecological hydrology and water yield |
-
2018
- 2018-09-20 CN CN201821543182.7U patent/CN208860643U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110908015A (en) * | 2019-12-06 | 2020-03-24 | 中南林业科技大学 | Automatic dynamic measurement method and device for long-term forest ecological hydrology and water yield |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190514 Termination date: 20190920 |