CN207585543U - Portable snow depth measuring instrument - Google Patents
Portable snow depth measuring instrument Download PDFInfo
- Publication number
- CN207585543U CN207585543U CN201721825427.0U CN201721825427U CN207585543U CN 207585543 U CN207585543 U CN 207585543U CN 201721825427 U CN201721825427 U CN 201721825427U CN 207585543 U CN207585543 U CN 207585543U
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- Prior art keywords
- snow depth
- measuring instrument
- laser
- slide bar
- depth measuring
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Abstract
The utility model belongs to weather monitoring device field.Existing snow depth measuring instrument is generally used in the wild by way of pinpointing and installing, and gathered data range is small, there is certain requirement to terrain environment.For the problems of the prior art, the utility model provides a kind of portable snow depth measuring instrument, including ranging switch, integrated box, reflector and slide bar, integrated box is arranged on slide bar upper end, and reflector is actively set in slide bar bottom, and reflector can slidably reciprocate on stent；Range finder module and transmission module are equipped in integrated box, range finder module includes laser emitter and laser pickoff；Ranging switch is opened, laser emitter sends out laser, and laser is received after being reflected on reflector by laser pickoff, and snow depth signal is transmitted to acquisition terminal by transmission module.The utility model is portable, high certainty of measurement, applied widely.
Description
Technical field
The utility model is related to a kind of meteorologic survey instruments, and in particular to a kind of portable snow depth measuring instrument belongs to meteorological
Monitoring device field.
Background technology
Snow depth is one of basic observation project of surface weather observation business, it is for diastrous weather early warning and specially
Industry Meteorological Services have great importance.Traditional snow depth is measured based on artificial observation, by manually reading snow stake scale
Method obtains snow depth data, although using simple and convenient, has the drawbacks of space-time density is small, and data continuity is poor.Existing snow
Deep measure often is carried out by ultrasonic sensor and the method for laser ranging, is used to measure snow depth as patent document discloses one kind
Meteorologic survey instrument, including laser ranging probe, probe socket, mounting bracket, processing and control element (PCE) and pedestal, the Laser Measuring
It is mounted on probe socket away from probe, probe socket is mounted on above mounting bracket, and the processing and control element (PCE) is located in mounting bracket
Portion, processing and control element (PCE) are equipped with bottom for will be transmitted to remote terminal after the data processing of reception below the mounting bracket
Seat.The utility model can only in the wild be used by way of pinpointing and installing, and gathered data range is small, has to terrain environment centainly
Requirement.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of portable snow depth measuring instrument, can be with without pinpointing installation
Carrying is used in various landform, has a wide range of application.
For realization more than technical purpose, the technical solution of the utility model is：
A kind of portable snow depth measuring instrument, including ranging switch, integrated box, reflector and slide bar, integrated box are arranged on cunning
Bar upper end, reflector are actively set in slide bar bottom, and reflector can slidably reciprocate on stent；Ranging mould is equipped in integrated box
Block and transmission module, range finder module include laser emitter and laser pickoff；Ranging switch is opened, laser emitter sends out sharp
Light, laser are received after being reflected on reflector by laser pickoff, and snow depth signal is transmitted to acquisition terminal by transmission module.This
Utility model is installed without pinpointing, and can be carried and is used in various landform, have a wide range of application.
Preferably, the snow depth measuring instrument further includes automatic heating module, and automatic heating module is arranged on integrated
In box, automatic heating module includes temperature sensor and heating unit, and temperature sensor acquires environment temperature in real time, when environment temperature
When degree is less than laser emitter luminous tube temperature, heating unit heats automatically, improves measurement accuracy with compensation temperature, ensures ranging
Module can also work normally under extremely cold environment, expand the scope of application.
As further preferred scheme, the snow depth measuring instrument further includes GPRS module, and GPRS module is arranged on integrated box
Interior, GPRS signals are transmitted to acquisition terminal by transmission module.
As further preferred scheme, the transmission module is Bluetooth communication modules.
As further preferred scheme, the ranging switch is connect by Bluetooth communication modules with mobile phone, wireless to realize
Control measures.
As further preferred scheme, the snow depth measuring instrument further includes Antiskid handle, and Antiskid handle is arranged on slide bar
End is operated with facilitating gripping and measuring.
As further preferred scheme, the slide bar is carbon fiber bar, and light structure is convenient for carrying.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Reference numeral：
1. 6. laser pickoff of ranging switch 2. integrated box, 3. reflector, 4. slide bar, 5. laser emitter, 7. bluetooth
Transmission module 8. locks 9. power interface of retaining ring, 10. automatic 11. Antiskid handle 12.GPRS modules of heating module
Specific embodiment
With reference to Fig. 1, a specific embodiment of the utility model is described in detail, but not to the claim of the utility model
Do any restriction.
As shown in Figure 1, a kind of portable snow depth measuring instrument, 1, integrated box 2, reflector 3 and slide bar 4 are switched including ranging,
Ranging switch 1 is arranged on 4 top of slide bar, and integrated box 2 is located at 1 lower section of ranging switch, and is fastened on slide bar 4 by locking retaining ring 8
On, reflector 3 is actively set in 4 bottom of slide bar, and when reflector 3 touches snow, slide bar 4 is inserted into face of snowing, reflective
Plate 3 moves up therewith, and slide bar 4 is carbon fiber bar；Power interface 9 is provided on 2 shell of integrated box, power interface 9 is by leading
Electric wire is connected with power supply；Range finder module and Bluetooth communication modules 7 are equipped in integrated box 2, range finder module includes 5 He of laser emitter
Laser pickoff 6；Open ranging switch 1, laser emitter 5 sends out laser, laser reflected on reflector 3 after by laser pick-off
Device 6 receives, and is changed by the distance between laser and reflector 3 and calculates snow depth, and snow depth signal is transmitted by Bluetooth communication modules 7
To acquisition terminal；Wherein Bluetooth communication modules can be substituted for other wireless or definite transmission modules, and acquisition terminal can be number
According to collector or tablet computer or mobile phone；
In order to improve measurement accuracy, guarantee range finder module can also work normally under extremely cold environment, expand its scope of application,
Integrated box 2 is built-in with automatic heating module 10, and automatic heating module 10 includes temperature sensor and heating unit, temperature sensor
Acquisition environment temperature in real time, when environment temperature is less than laser emitter luminous tube temperature, heating unit heats to compensate automatically
Temperature；
In order to be positioned to the snow depth measuring instrument in field work, its location information is grasped, is additionally provided in integrated box 2
GPRS module 12, GPRS signals are transferred to acquisition terminal by Bluetooth communication modules 7；
In order to facilitate holding and measuring operation, Antiskid handle 11 is additionally provided on slide bar 4, Antiskid handle 11 is located at ranging
Between switch 1 and integrated box 2；
In order to which wireless control ranging switch 1 is to carry out snow depth measurement, ranging switch 1 passes through Bluetooth communication modules 7 and mobile phone
Connection.
In conclusion the utility model has the following advantages：
1. the utility model can adjust the position of reflector according to the depth of snow, pass through the distance between laser and reflector
Measure of the change snow depth, it is simple in structure, it is installed without pinpointing, can carry and be used in various landform；
2. the utility model is easy to carry about with one using carbon fiber bar as slide bar, light structure is measured；
3. the utility model can both measure snow depth manually to realize that wireless control measures by mobile phone.
It is understood that above with respect to the specific descriptions of the utility model, it is merely to illustrate the utility model and is not
It is limited to the described technical solution of the utility model embodiment.It it will be understood by those of ordinary skill in the art that still can be with
It modifies to the utility model or equivalent replacement, to reach identical technique effect；As long as meet using needs, all in this reality
Within novel protection domain.
Claims (8)
1. a kind of portable snow depth measuring instrument, which is characterized in that including ranging switch, integrated box, reflector and slide bar, integrated box
Slide bar upper end is arranged on, reflector is actively set in slide bar bottom, and reflector can slidably reciprocate on stent；It is set in integrated box
There are range finder module and transmission module, range finder module includes laser emitter and laser pickoff；Open ranging switch, Laser emission
Device sends out laser, and laser is received after being reflected on reflector by laser pickoff, and snow depth signal is transmitted to by transmission module to be adopted
Collect terminal.
2. a kind of portable snow depth measuring instrument as described in claim 1, which is characterized in that automatic heating module is further included, from
Dynamic heating module is arranged in integrated box, and automatic heating module includes temperature sensor and heating unit, and temperature sensor is real-time
Environment temperature is acquired, when environment temperature is less than laser emitter luminous tube temperature, heating unit heats automatically.
3. a kind of portable snow depth measuring instrument as claimed in claim 1 or 2, which is characterized in that further include GPRS module, GPRS
Module is arranged in integrated box, and GPRS signals are transmitted to acquisition terminal by transmission module.
4. a kind of portable snow depth measuring instrument as claimed in claim 3, which is characterized in that the transmission module is Bluetooth transmission
Module.
5. a kind of portable snow depth measuring instrument as claimed in claim 4, which is characterized in that the ranging switch is passed by bluetooth
Defeated module is connect with mobile phone, to realize that wireless control measures.
6. a kind of portable snow depth measuring instrument as claimed in claim 1 or 2, which is characterized in that Antiskid handle is further included, it is anti-skidding
Handle is arranged on slide bar upper end.
7. a kind of portable snow depth measuring instrument as claimed in claim 5, which is characterized in that further include Antiskid handle, anti-skidding
Hand is arranged on slide bar upper end.
8. a kind of portable snow depth measuring instrument as claimed in claim 7, which is characterized in that the slide bar is carbon fiber bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721825427.0U CN207585543U (en) | 2017-12-22 | 2017-12-22 | Portable snow depth measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721825427.0U CN207585543U (en) | 2017-12-22 | 2017-12-22 | Portable snow depth measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207585543U true CN207585543U (en) | 2018-07-06 |
Family
ID=62739576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721825427.0U Active CN207585543U (en) | 2017-12-22 | 2017-12-22 | Portable snow depth measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207585543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161507A (en) * | 2019-05-07 | 2019-08-23 | 生态环境部华南环境科学研究所 | A kind of siltation on-line monitoring system and method |
-
2017
- 2017-12-22 CN CN201721825427.0U patent/CN207585543U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161507A (en) * | 2019-05-07 | 2019-08-23 | 生态环境部华南环境科学研究所 | A kind of siltation on-line monitoring system and method |
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