CN207992479U - A kind of snow weighing gauge - Google Patents
A kind of snow weighing gauge Download PDFInfo
- Publication number
- CN207992479U CN207992479U CN201820043525.7U CN201820043525U CN207992479U CN 207992479 U CN207992479 U CN 207992479U CN 201820043525 U CN201820043525 U CN 201820043525U CN 207992479 U CN207992479 U CN 207992479U
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- CN
- China
- Prior art keywords
- water
- collection port
- snow
- fixed
- storage cylinder
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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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Abstract
The utility model discloses a kind of snow weighing gauge, collection port is fixed at water storage cylinder（1）Upper end, water receiver（6）It is fixed at water storage cylinder（1）Middle-end, collection port are connected to water receiver（6）；It includes at least one heating plate to melt reflux mechanism（4）, for by water receiver（6）In water be delivered to the transport mechanism at collection port, transport mechanism is fixed at water storage cylinder（1）In, heating plate（4）It is fixed at water storage cylinder（1）In, transport mechanism, heating plate are electrically connected controller.The utility model being capable of snow-broth temperature inside heating instrument, the water in water receiver is extracted using micro pump 7 and melts the thawing that the snow realization at collection port accelerates accumulated snow, avoids blocking collection port, snow melting is water convenient for measurement, accumulated snow can be effectively avoided to block funnel simultaneously, it is ingenious in design；Heating time is controlled by temperature inductor, so that it is stopped heating in certain temperature range, can effectively save electric energy.
Description
Technical field
The utility model is related to a kind of snow weighing gauges, belong to snow weighing gauge technical field.
Background technology
Snowfall observation is also a kind of important component of rainfall discharge observation, but snowfall observation has more relative to rainfall observation
Difficulty, snowfall are solids, if if easily collecting snowfall and long-time accumulated snow are not easy to block funnel and cause with the observation of common rainfall gauge
Observation is interrupted.In order to solve this problem, currently have and melt ice and snow by using non-freezing solution or electrically heated mode, snow melting is
It is observed again after water.But non-freezing solution has a low toxicity, and non-freezing solution is excessive in snowfall measurement process, and artificial constantly addition is needed not freeze
Liquid is made troubles to work is measured.And electrically heated mode is used, if continued power consumes a large amount of electric energy, uneconomical environmental protection.
There is the device heated using underground heat, when taking up a large area, and it is more difficult to prepare such a snow weighing gauge, takes consumption
Power is less applicable in some areas.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of snow weighing gauge, can
Snow-broth temperature inside heating instrument extracts the snow that the water in water receiver melts at collection port using micro pump and realizes acceleration accumulated snow
Thawing.
In order to achieve the above objectives, the utility model provides a kind of snow weighing gauge, including controller, water storage cylinder, collection port, thawing
Flow back mechanism, water receiver, and the collection port is fixed at the water storage cylinder upper end, and the water receiver is fixed at described
Water storage cylinder middle-end, the collection port are connected to the water receiver；Thawing reflux mechanism includes at least one heating plate, for inciting somebody to action
Water in water receiver is delivered to the transport mechanism at collection port, and the transport mechanism is fixed in the water storage cylinder, described
Heating plate is fixed in the water storage cylinder, and the transport mechanism, the heating plate are electrically connected the controller.
Preferentially, the transport mechanism includes micro pump, outlet conduit, several rainwater inductors, the rainwater sense
Device is answered to be fixed at bottom end in the water receiver, the water inlet of the water pump is connected to the water receiver by the outlet conduit
The water outlet of bottom end, the water pump is connected to the collection port upper end.
Preferentially, including several temperature sensors, the temperature sensor are fitted on the water receiver outer surface.
Preferentially, including froth bed, the froth bed are filled between the water receiver, the water storage cylinder.
Preferentially, including filter screen and several gravity sensors, the filter screen are fixed at the collection port,
The gravity sensor is fixed on the filter screen, and the gravity sensor is electrically connected the controller.
Preferentially, including sealing-plug, the collection port are funnel, and the collection port is tightly connected institute by the sealing-plug
State water receiver.
Preferentially, the outlet conduit shape is U-shaped, and the rainwater inductor bottom end and the outlet conduit top are neat
It is flat.
Preferentially, the connectivity part of the water outlet of the water pump and the collection port upper end is located above the filter screen.
The advantageous effect that the utility model is reached：
The utility model can snow-broth temperature inside heating instrument, utilize micro pump 7 to extract the water in water receiver and melt
The thawing realized and accelerate accumulated snow is avenged at collection port, avoids blocking collection port, snow melting is that water is convenient for measuring, while can effectively avoid
Accumulated snow blocks funnel, ingenious in design；Heating time is controlled by temperature inductor, it is made to stop adding in certain temperature range
Heat can effectively save electric energy.
Description of the drawings
Fig. 1 is the structure chart of the utility model.
Mark meaning in attached drawing, 1- water storage cylinders；2- funnels；3- sealing-plugs；4- heating plates；5- temperature sensors；6- water storages
Device；7- micro pumps；8- filter screens；9- outlet conduits；10- froth beds；11- gravity sensors；12- rainwater inductors.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and the scope of protection of the utility model cannot be limited with this.
A kind of snow weighing gauge, including controller, water storage cylinder 1, collection port, thawing reflux mechanism, water receiver 6, the collection port
It is fixed at 1 upper end of the water storage cylinder, the water receiver 6 is fixed at 1 middle-end of the water storage cylinder, the collection port connection
The water receiver 6；Thawing reflux mechanism includes at least one heating plate 4, for the water in water receiver 6 to be delivered to collection
Transport mechanism at mouthful, the transport mechanism are fixed in the water storage cylinder 1, and the heating plate 4 is fixed at described
In water storage cylinder 1, the transport mechanism, the heating plate are electrically connected the controller.
Further, the transport mechanism includes micro pump 7, outlet conduit 9, one or three rainwater inductors 12,
The rainwater inductor 12 is fixed at bottom end in the water receiver 6, and the water inlet of the water pump 7 passes through the outlet conduit
9 connection 6 bottom ends of water receiver, the water outlet of the water pump 7 are connected to the collection port upper end.
Further, including 1 ~ 3 temperature sensor 5, the temperature sensor 5 are fitted in 5 outer surface of the water receiver
On.
Further, including froth bed 10, the froth bed are filled between the water receiver 6, the water storage cylinder 1.
Further, including filter screen 8 and 1 ~ 3 gravity sensor 11, the filter screen 8 are fixed at the collection
At mouthful, the gravity sensor 11 is fixed on the filter screen 8, and the gravity sensor 11 is electrically connected the control
Device.
Further, including sealing-plug 3, the collection port are funnel 2, and the collection port is sealed by the sealing-plug 3
Connect the water receiver 6.
Further, 9 shape of the outlet conduit is U-shaped, and 12 bottom end of the rainwater inductor is pushed up with the outlet conduit 9
End flushes.
Heating plate, temperature sensor, rainwater inductor 12, gravity sensor 11 pass through storage battery power supply in the present apparatus.
Further, the water outlet of the water pump 7 and the connectivity part of the collection port upper end are located on the filter screen 8
Side.
The present apparatus course of work;In snowfall, snowfall is intercepted at first on filter screen 8, while filter screen 8 can also block
The impurity such as fallen leaves for cutting a part, it is snow-broth after snowfall is melted entirely to make to enter in water receiver 6.In addition it avoids avenging direct landing
Bell mouth is blocked to funnel 2, filter screen 10 avoids accumulated snow from directly falling on outlet conduit 9, blocks pipeline.It is being filtered when snowfall is fallen
On net 8 and when reaching certain snowpack, it is located at the gravity sensor 11 under filter screen 8 by the pressure of snowfall, receives signal
Heating plate 4 is passed to, heating plate 4 is started to work at this time, is provided heat by being heated to be whole device, is dropped to the product in funnel 2
Snow is heated to be started to be melted into water and is dropped in water receiver 6.It is confined space between water receiver 6 and water storage cylinder 1, when heated, with
Temperature in the increase of the heating time space to gradually rise, when heating temperature makes that temperature reaches 3 ° in space, temperature
Inductor 5 senses the temperature and cuts off the power supply of heating plate 4.During power-off, between water receiver 6 and water storage cylinder 1
Plastic foam can effectively maintain the temperature in device for a period of time.It absorbs heat with thawing with the increase of snowfall, temperature in device
It is gradually reduced, when temperature drops to subzero 2 °, temperature inductor 5 senses the temperature and is connected to 4 power supply of heating plate so that heating
Plate 4 restarts work, is heated for device.
When the snowfall of collection is melted into water and reaches certain water level in water receiver 6, covering is concordant with U-shaped outlet pipe
Rainwater inductor 12, rainwater inductor 12 transmit a signal to Miniature water-pumping pump 7, and the U inverted siphon structures in water receiver 6, which combine, draws water
Water in bottle will be extracted into funnel 2 by pump 7, gone to melt snowfall using the water in water receiver 6, accelerated the thawing speed of snow, just
The total Water in water receiver 6 is counted in the progress for measuring work, after observation.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
The scope of protection of the utility model is also should be regarded as into deformation.
Claims (8)
1. a kind of snow weighing gauge, which is characterized in that including controller, water storage cylinder (1), collection port, melt reflux mechanism, water receiver
(6), the collection port is fixed at the water storage cylinder (1) upper end, and the water receiver (6) is fixed at the water storage cylinder
(1) middle-end, the collection port are connected to the water receiver (6)；Thawing reflux mechanism includes at least one heating plate (4), uses
In the water in water receiver (6) is delivered to the transport mechanism at collection port, the transport mechanism is fixed at the water storage cylinder
(1) in, the heating plate (4) is fixed in the water storage cylinder (1), and the transport mechanism, the heating plate are electrically connected institute
State controller.
2. a kind of snow weighing gauge according to claim 1, which is characterized in that the transport mechanism includes micro pump (7), goes out
Waterpipe (9), several rainwater inductors (12), the rainwater inductor (12) are fixed at the water receiver (6) interior bottom
The water inlet at end, the water pump (7) is connected to water receiver (6) bottom end by the outlet conduit (9), the water pump (7)
Water outlet is connected to the collection port upper end.
3. a kind of snow weighing gauge according to claim 1, which is characterized in that including several temperature sensors (5), the temperature
Degree sensor (5) is fitted on the water receiver (6) outer surface.
4. a kind of snow weighing gauge according to claim 1, which is characterized in that including froth bed (10), the froth bed filling
Between the water receiver (6), the water storage cylinder (1).
5. a kind of snow weighing gauge according to claim 1, which is characterized in that including filter screen (8) and several gravity sensings
Device (11), the filter screen (8) are fixed at the collection port, and the gravity sensor (11) is fixed at the mistake
On strainer (8), the gravity sensor (11) is electrically connected the controller.
6. a kind of snow weighing gauge according to claim 1, which is characterized in that including sealing-plug (3), the collection port is funnel
(2), the collection port is tightly connected the water receiver (6) by the sealing-plug (3).
7. a kind of snow weighing gauge according to claim 2, which is characterized in that outlet conduit (9) shape be it is U-shaped, it is described
Rainwater inductor (12) bottom end is flushed with the outlet conduit (9) top.
8. a kind of snow weighing gauge according to claim 2, which is characterized in that the water outlet of the water pump (7) and the collection
The connectivity part of mouth upper end is located above the filter screen (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820043525.7U CN207992479U (en) | 2018-01-11 | 2018-01-11 | A kind of snow weighing gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820043525.7U CN207992479U (en) | 2018-01-11 | 2018-01-11 | A kind of snow weighing gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207992479U true CN207992479U (en) | 2018-10-19 |
Family
ID=63820100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820043525.7U Expired - Fee Related CN207992479U (en) | 2018-01-11 | 2018-01-11 | A kind of snow weighing gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207992479U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256941A (en) * | 2020-03-13 | 2020-06-09 | 石家庄铁道大学 | Snow flux measuring device for wind blowing snow movement |
| WO2021028609A1 (en) * | 2019-08-12 | 2021-02-18 | Vidal Torres Andres | Rain gauge with external tank |
| CN113640900A (en) * | 2021-08-13 | 2021-11-12 | 中国科学院西北生态环境资源研究院 | Rain and snow measuring method, device, equipment and storage medium |
-
2018
- 2018-01-11 CN CN201820043525.7U patent/CN207992479U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021028609A1 (en) * | 2019-08-12 | 2021-02-18 | Vidal Torres Andres | Rain gauge with external tank |
| CN111256941A (en) * | 2020-03-13 | 2020-06-09 | 石家庄铁道大学 | Snow flux measuring device for wind blowing snow movement |
| CN111256941B (en) * | 2020-03-13 | 2021-10-01 | 石家庄铁道大学 | Snow flux measuring device for wind blowing snow movement |
| CN113640900A (en) * | 2021-08-13 | 2021-11-12 | 中国科学院西北生态环境资源研究院 | Rain and snow measuring method, device, equipment and storage medium |
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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: 20181019 Termination date: 20220111 |