CN205426159U - Self -powered formula radar wave flow measuring device based on conventional hydrometric cableway - Google Patents
Self -powered formula radar wave flow measuring device based on conventional hydrometric cableway Download PDFInfo
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- CN205426159U CN205426159U CN201620109439.2U CN201620109439U CN205426159U CN 205426159 U CN205426159 U CN 205426159U CN 201620109439 U CN201620109439 U CN 201620109439U CN 205426159 U CN205426159 U CN 205426159U
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Abstract
The utility model discloses a self -powered formula radar wave flow measuring device based on conventional hydrometric cableway, including the current surveying instrument shelter, install drive arrangement in the current surveying instrument shelter, drive arrangement passes through the drive mechanism drive installation and is in two at least walking wheels at current surveying instrument shelter top move on the main rope of hydrometric station cableway, current surveying instrument shelter and station room control center communication. The utility model discloses an it is on duty that the flow measuring device need not personnel, uses safe and reliable, and measurement of efficiency is high, need not the current conventional hydrometric cableway structure of change, relies on automatic the the coming and going of main rope and move easy the realization.
Description
Technical field
This utility model relates to a kind of flow measuring device, particularly to a kind of radar wave measuring automatically flow equipment from row cutting based on conventional hydrometric cableway, is particularly suited for river course height flood discharge measurement.
Background technology
Discharge of river test is the important component part of hydrlolgic work, and the acquisition of its various data makes full use of water resource and carrying out of work of preventing and fighting floods has important function.
At present, many conventional hydrometric stations use cableway mode current meter method in the discharge of river is test, cableway mode current meter method needs to suspend fish lead in midair, during flow measurement, fish lead and current meter need into water, the rope circuit that must simultaneously use in this way (come and go and run) and hoisting rope (vertical lift), this kind of mode needs winch to draw, bulky, energy consumption is high, and structure is complicated.Existing self-driving type radar wave flow measuring system only uses a road wheel to move on main rope, unstable in running, easily skids, and current measuring instrument case can only be charged by charging socket, charging inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is, not enough for prior art, it is provided that a kind of self-driving type radar wave flow measuring device based on conventional hydrometric cableway.
For solving above-mentioned technical problem, this utility model be the technical scheme is that a kind of self-driving type radar wave flow measuring device based on conventional hydrometric cableway, including current measuring instrument case, is provided with driving means in described current measuring instrument case；Described driving means is moved on the main rope of hydrometric station cableway by the drive mechanism drive installation at least two road wheel in described current measuring instrument box top；Described current measuring instrument case communicates with station control centre.
Described driving means is motor；Described current measuring instrument case is stretched out in output shaft one end of described motor, and is provided with drivewheel on the external part of described output shaft；Described drivewheel rotates by driving chain drive driven pulley；Described driven pulley is coaxial with a road wheel, and drives described road wheel to rotate.This driving simple in construction, easily realizes.
Described road wheel quantity is two；It is mounted on the installation axle of two road wheels synchronizing wheel；Two are synchronized wheel and are connected by synchronization chain.Synchronize wheel and ensure two road wheel synchronous axial system, prevent from causing the walking of whole casing to skid because some road wheel skids.
Described current measuring instrument case both sides are mounted on preventing described road wheel from slipping away the anti-skidding pulley of described main rope, and anti-skidding pulley touch main rope, increasing friction force, reduces the possibility that cabinet skids.
Described anti-skidding pulley is mounted on an axle；Described axle two ends are stretched into after passing traversing carriage in the installing hole of mounting bracket；Described mounting bracket is fixing with described current measuring instrument case to be connected；Contacting with spring one end bottom described traversing carriage, the described spring other end contacts bottom described mounting bracket.The frictional force of anti-skidding pulley and main rope can be regulated by spring, prevent cabinet from skidding further.
Described erection of main cable is on first column, the second column of both sides, flow measurement region；Wherein the first column is near described station control centre.The described current measuring instrument case side near the side of the first column with near the second column is mounted on spacing detection switch.Spacing detection switch stops mobile in time when can guarantee that casing collision column, prevent from breaking equipment.
It is provided with for by the jacking device on described current measuring instrument case jacking to the second column outside the spacing detection switch of described first column side.When equipment breaks down, convenient maintenance.
It is also equipped with radar wave current meter on described current measuring instrument case；Described current measuring instrument box top is provided with the first solar energy tabula rasa；Described current measuring instrument case is fixed with wireless charging receiver near the side of described second column；Described wireless charging receiver electrically connects with the spacing detection switch near the second column side；It is fixed with maintenance mounting platform on described second column；Described maintenance mounting platform top is provided with the second solar energy tabula rasa；Described maintenance mounting platform side is provided with mends the wireless charging dispensing device that electrical socket is supporting with described wireless charging receiver.Spacing detection switch near the second column side also serves as the inductive switch of wireless charging dispensing device.
In described current measuring instrument case, radar wave controller is installed；Described radar wave controller electrically connects with lithium battery, PLC, radar wave current meter, temperature sensor, obliquity sensor, the spacing detection switch near described second column side, wireless communication module；Described lithium battery and the first charge controller, described wireless charging receiver, benefit electrical socket electrical connection；Described first charge controller and the electrical connection of the first solar energy tabula rasa；Described lithium battery provides working power for described driving means；Described wireless communication module and the wireless communication module communication of station control centre；Described wireless charging receiver sends electromagnetic signal to described wireless charging dispensing device；Described wireless charging dispensing device electrically connects with benefit electric controller, accumulator battery；Described accumulator battery is electrically connected with described second solar energy tabula rasa by the second charge controller；Described benefit electric controller electrically connects with the spacing detection switch near described first column side；Described benefit electric controller electrically connects with the limit switch being arranged on wireless charging dispensing device.When equipment is under-voltage, instrument container can be controlled and move by the second column, wireless charging dispensing device mend electricity to lithium battery.Mending and electrically comprise wireless charging mode and to grafting touch two kinds, wherein wireless charging device ultimate range is up to 0.5 meter, the problem well solving easily dislocation under the loose contact and strong wind operating mode that there is grafting touch charging.
Compared with prior art, this utility model had the beneficial effect that flow measuring device of the present utility model without human attendance, safe and reliable, measurement efficiency is high, without changing existing conventional hydrometric cableway structure, rely on main rope automatically to come and go and run, easily realize；Small volume, energy consumption is relatively low；In running steadily, and current measuring instrument case can be charged by wireless charging device, uses convenient.
Accompanying drawing explanation
Fig. 1 is this utility model one embodiment overall structure schematic diagram；
Fig. 2 is this utility model one embodiment current measuring instrument case front view；
Fig. 3 is this utility model one embodiment current measuring instrument case rearview；
Fig. 4 is this utility model one embodiment current measuring instrument case side view；
Fig. 5 is this utility model one embodiment the second column portion structural representation；
Fig. 6 is this utility model circuit structure block diagram.
Detailed description of the invention
As shown in Figure 1-Figure 3, this utility model one embodiment includes current measuring instrument case 1；In described current measuring instrument case 1, driving means is installed；Described driving means is moved on the main rope 5 of hydrometric station cableway by the drive mechanism drive installation two road wheels 4 at described current measuring instrument case 1 top；Described current measuring instrument case communicates with station control centre.
Described driving means is motor 2；Described current measuring instrument case 1 is stretched out in output shaft one end of described motor 2, and is provided with drivewheel 3 on the external part of described output shaft；Described drivewheel 3 drives driven pulley 7 to rotate by driving chain 6；Described driven pulley 7 is coaxial with a road wheel 4, and drives described road wheel 4 to rotate；It is mounted on the installation axle 8 of two road wheels 4 synchronizing wheel 9；Two are synchronized wheel and are connected by synchronization chain 10；Current measuring instrument case 1 both sides are mounted on preventing described road wheel 4 from slipping away the anti-skidding pulley 11 of described main rope 5；Main rope 5 is erected on first column the 17, second column 18 of both sides, flow measurement region；Wherein the first column 17 is near described station control centre；The described current measuring instrument case 1 side near the side of the first column 17 with near the second column 18 is mounted on spacing detection switch 12；It is provided with for by the jacking device 13(i.e. jacking plate on described current measuring instrument case 1 jacking to the second column 18 outside the spacing detection switch 12 of described first column 17 side, by existing jacking instrument container, promote jacking plate, by current measuring instrument case jacking to the inspection platform of the second column)；It is also equipped with radar wave current meter 14 on described current measuring instrument case 1；Described current measuring instrument case 1 top is provided with the first solar energy tabula rasa 15；Described current measuring instrument case 1 is fixed with wireless charging receiver 16 near the side of described second column 18；Described wireless charging receiver 16 electrically connects with the spacing detection switch near the second column side.
Such as Fig. 4, anti-skidding pulley 11 is arranged on axle 23；Described axle 23 two ends are stretched into after passing traversing carriage 26 in the installing hole 25 of mounting bracket 24；Described mounting bracket 24 is fixing with described current measuring instrument case 1 to be connected；With spring 27 end thereof contacts bottom described traversing carriage 26, described spring 27 other end contacts bottom described mounting bracket 24.
As it is shown in figure 5, be fixed with maintenance mounting platform 19 on the second column 18；Described maintenance mounting platform 19 top is provided with the second solar energy tabula rasa 20；Described maintenance mounting platform 19 side is provided with mends the wireless charging dispensing device 21 that electrical socket 22 is supporting with described wireless charging receiver 16.
Such as Fig. 6, in described current measuring instrument case 1, radar wave controller is installed；Described radar wave controller electrically connects with lithium battery, PLC, radar wave current meter 14, temperature sensor, obliquity sensor, the close spacing detection switch 12 of described second column 19 side, wireless communication module；Described lithium battery and the first charge controller, described wireless charging receiver 16, benefit electrical socket 22 electrically connect；Described first charge controller and the first solar energy tabula rasa 15 electrically connect；Described lithium battery provides working power for described driving means；Described wireless communication module and the wireless communication module communication of station control centre；Described wireless charging dispensing device 21 sends electromagnetic signal to described wireless charging receiver 16；Described wireless charging dispensing device 21 electrically connects with benefit electric controller, accumulator battery；Described accumulator battery is electrically connected with described second solar energy tabula rasa 20 by the second charge controller；Described benefit electric controller electrically connects with the spacing detection switch 12 near described first column 17 side；Described benefit electric controller electrically connects with the limit switch 23 being arranged on wireless charging dispensing device 21.
Radar wave controller is the core control portions of equipment, is responsible for control radar ripple current meter, PLC, motor driver power-on and power-off, accepts data center's instruction, and sends Monitoring Data to data center.Radar wave current meter accepts " radar wave controller " control instruction, measures water surface flow velocity.Temperature sensor measurement ambient temperature, for " low temperature stops surveying " basis for estimation.Obliquity sensor measuring instrument case inclination angle, corrects and " survey of becalming greatly " basis for estimation for flow relocity calculation inclination angle.
Claims (11)
1. a self-driving type radar wave flow measuring device based on conventional hydrometric cableway, including current measuring instrument case (1)；In described current measuring instrument case (1), driving means is installed；It is characterized in that, described driving means is upper mobile at the main rope (5) of hydrometric station cableway by the drive mechanism drive installation at least two road wheel (4) at described current measuring instrument case (1) top.
Self-driving type radar wave flow measuring device based on conventional hydrometric cableway the most according to claim 1, it is characterised in that described driving means is motor (2)；Described current measuring instrument case (1) is stretched out in output shaft one end of described motor (2), and is provided with drivewheel (3) on the external part of described output shaft；Described drivewheel (3) drives driven pulley (7) to rotate by driving chain (6)；Described driven pulley (7) is coaxial with a road wheel (4), and drives described road wheel (4) to rotate.
Self-driving type radar wave flow measuring device based on conventional hydrometric cableway the most according to claim 2, it is characterised in that described road wheel (4) quantity is two；It is mounted on the installation axle (8) of two road wheels (4) synchronizing wheel (9)；Two are synchronized wheel and are connected by synchronization chain (10).
Self-driving type radar wave flow measuring device based on conventional hydrometric cableway the most according to claim 1, it is characterised in that described current measuring instrument case (1) left and right sides is mounted on preventing described road wheel (4) from slipping away the anti-skidding pulley (11) of described main rope (5).
Self-driving type radar wave flow measuring device based on conventional hydrometric cableway the most according to claim 4, it is characterised in that described anti-skidding pulley (11) is arranged on axle (23)；Described axle (23) two ends are stretched into after passing traversing carriage (26) in the installing hole (25) of mounting bracket (24)；Described mounting bracket (24) is fixing with described current measuring instrument case (1) to be connected；Described traversing carriage (26) bottom and spring (27) end thereof contacts, described spring (27) other end contacts with described mounting bracket (24) bottom.
Self-driving type radar wave flow measuring device based on conventional hydrometric cableway the most according to claim 1, it is characterised in that described main rope (5) is erected on first column (17) of both sides, flow measurement region, the second column (18)；Wherein the first column (17) is near station control centre.
Self-driving type radar wave flow measuring device based on conventional hydrometric cableway the most according to claim 6, it is characterized in that, the described current measuring instrument case (1) side near the first column (17) and the side near the second column (18) are mounted on spacing detection switch (12).
Self-driving type radar wave flow measuring device based on conventional hydrometric cableway the most according to claim 7, it is characterized in that, be provided with for by the jacking device (13) on described current measuring instrument case (1) jacking to the second column (18) near spacing detection switch (12) outside of described first column (17) side.
Self-driving type radar wave flow measuring device based on conventional hydrometric cableway the most according to claim 7, it is characterised in that be also equipped with radar wave current meter (14) on described current measuring instrument case (1)；Described current measuring instrument case (1) top is provided with the first solar energy tabula rasa (15)；Described current measuring instrument case (1) is fixed with wireless charging receiver (16) near the side of described second column (18)；Described wireless charging receiver (16) electrically connects with the spacing detection switch near the second column side.
Self-driving type radar wave flow measuring device based on conventional hydrometric cableway the most according to claim 9, it is characterised in that be fixed with maintenance mounting platform (19) on described second column (18)；Described maintenance mounting platform (19) top is provided with the second solar energy tabula rasa (20)；Described maintenance mounting platform (19) side is provided with mends electrical socket (22) and the supporting wireless charging dispensing device (21) of described wireless charging receiver (16).
11. self-driving type radar wave flow measuring devices based on conventional hydrometric cableway according to claim 10, it is characterised in that be provided with radar wave controller in described current measuring instrument case (1)；Described radar wave controller electrically connects with lithium battery, PLC, radar wave current meter (14), temperature sensor, obliquity sensor, two spacing detections switch (12), wireless communication modules；Described lithium battery and the first charge controller, described wireless charging receiver (16), benefit electrical socket (22) electrical connection；Described first charge controller and the electrical connection of the first solar energy tabula rasa (15)；Described lithium battery provides working power for described driving means；Described wireless communication module and the wireless communication module communication of station control centre；Described wireless charging receiver (16) sends electromagnetic signal to described wireless charging dispensing device (21)；Described wireless charging dispensing device (21) electrically connects with benefit electric controller, accumulator battery；Described accumulator battery is electrically connected with described second solar energy tabula rasa (20) by the second charge controller；Described benefit electric controller electrically connects with the limit switch (23) being arranged on wireless charging dispensing device (21).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620109439.2U CN205426159U (en) | 2016-02-03 | 2016-02-03 | Self -powered formula radar wave flow measuring device based on conventional hydrometric cableway |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620109439.2U CN205426159U (en) | 2016-02-03 | 2016-02-03 | Self -powered formula radar wave flow measuring device based on conventional hydrometric cableway |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813650A (en) * | 2016-12-15 | 2017-06-09 | 浙江省水文局 | A kind of hydrometric cableway main push-towing rope rope lubrication system |
| CN110031050A (en) * | 2019-04-03 | 2019-07-19 | 昆明理工大学 | A kind of natural river course flow measurement device |
| CN113419237A (en) * | 2021-05-28 | 2021-09-21 | 南宁强国科技有限公司 | Full-section radar wave flow measurement system and flow measurement method thereof |
| CN113588024A (en) * | 2021-08-03 | 2021-11-02 | 江苏南水水务科技有限公司 | Mobile radar wave flow measurement system for cable loosening and working method |
-
2016
- 2016-02-03 CN CN201620109439.2U patent/CN205426159U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813650A (en) * | 2016-12-15 | 2017-06-09 | 浙江省水文局 | A kind of hydrometric cableway main push-towing rope rope lubrication system |
| CN110031050A (en) * | 2019-04-03 | 2019-07-19 | 昆明理工大学 | A kind of natural river course flow measurement device |
| CN113419237A (en) * | 2021-05-28 | 2021-09-21 | 南宁强国科技有限公司 | Full-section radar wave flow measurement system and flow measurement method thereof |
| CN113588024A (en) * | 2021-08-03 | 2021-11-02 | 江苏南水水务科技有限公司 | Mobile radar wave flow measurement system for cable loosening and working method |
| CN113588024B (en) * | 2021-08-03 | 2024-02-06 | 江苏南水水务科技有限公司 | Movable radar wave current measurement system for loose inhaul cable and working method |
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