CN106081973B - Safety and energy-saving digital watershed measure and control device - Google Patents
Safety and energy-saving digital watershed measure and control device Download PDFInfo
- Publication number
- CN106081973B CN106081973B CN201610637074.5A CN201610637074A CN106081973B CN 106081973 B CN106081973 B CN 106081973B CN 201610637074 A CN201610637074 A CN 201610637074A CN 106081973 B CN106081973 B CN 106081973B
- Authority
- CN
- China
- Prior art keywords
- hanging box
- driving frame
- control device
- push rod
- safety
- Prior art date
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
Abstract
A kind of safety and energy-saving digital watershed measure and control device of the present invention, including rectangular main driving frame, it is provided at both ends with travelling crane pulley at the top of main driving frame, rotated down is connected with auxiliary driving frame among the bottom of main driving frame, there is hanging box by hoist cable suspention below auxiliary driving frame both ends, there is current meter by hoist cable suspention below hanging box, power supply, hanging box hauling winch and current meter hauling winch are provided in hanging box；It is connected with electric expansion push rod between auxiliary driving frame left end and the bottom left end of main driving frame, sensor is provided among secondary row bottom of frame, sensor is connected with push rod drive control device, and push rod drive control device is connect with electric expansion push rod.The beneficial effects of the invention are as follows：Hanging box both ends remain basic horizontal in operational process, and comfortable working environment is provided for operating personnel in hanging box, and control hanging box and be maintained at suitable height, improve safety, ensure that the accuracy of measurement.
Description
Technical field
The present invention relates to a kind of safety and energy-saving digital watershed measure and control devices.
Background technology
Hanging box generally uses in the hydrologic survey of the Yellow River, and increasingly occupies an important position, especially low water tempering degree
Test, superiority are more prominent.Hanging box can not only complete discharge measurement, can also complete silt-determination measure, this is current meter
It crosses the river irreplaceable.Due to the presence of hanging box, the spring of cableway is crossed the river relatively small more of cableway than current meter, improves survey
Deep precision;In addition the elasticity of rope circuit will not have any impact to bathymetric data, this be also current meter cross the river cableway can not
Analogy；Hanging box test can be used for the test of low water, and the current meter cableway that crosses the river has certain limitation in the test of low water,
Because the current meter cableway that crosses the river must use weight fish lead, the height of fish lead itself restrict its application the size of the depth of water.It is dynamic from lifting
For power, creates and the hanging box cableway of reconstruction uses electric up-down hanging box, the lifting of hanging box to be driven, alleviated by electric winch
The labor intensity of operating personnel, improves work efficiency, therefore electronic hanging box is widely used.
Hanging box needs are run on entire section when work, and hanging box shakes larger in operational process, and both ends are difficult to protect always
Hold basic horizontal, thus in hanging box operating personnel working environment it is uncomfortable, and electronic instrument is interfered bigger, affected
The accuracy of measurement.
Invention content
To solve the above technical deficiency, the present invention provides a kind of safe to use energy saving, and accurately peace is measured
Complete energy-saving digital watershed measure and control device.
The present invention is achieved by the following measures：
A kind of safety and energy-saving digital watershed measure and control device of the present invention, including rectangular main driving frame, the main row
Travelling crane pulley is provided at both ends at the top of vehicle frame, rotated down is connected with auxiliary driving frame among the bottom of main driving frame, described
There is hanging box by hoist cable suspention below auxiliary driving frame both ends, being suspended in midair by hoist cable below the hanging box has current meter, in hanging box
It is provided with power supply, hanging box hauling winch and current meter hauling winch；Assist driving frame left end and main driving frame bottom left end it
Between be connected with electric expansion push rod, the sensing for detecting auxiliary driving frame angle of inclination is provided among secondary row bottom of frame
Device, the sensor are connected with push rod drive control device, and the push rod drive control device is connect with electric expansion push rod.
It is provided with upper limit ultrasonic probe at the top of above-mentioned hanging box, hanging box bottom is provided with lower limit ultrasonic probe, institute
It states upper limit ultrasonic probe and lower limit ultrasonic probe signal is connected with lifting drive control device, the lifting drive control
Device connects hanging box hauling winch.
Above-mentioned hanging box hauling winch and current meter hauling winch are all made of rare earth permanent magnet brushless direct current motor.
Above-mentioned auxiliary driving frame is provided with high-tension insulator with hoist cable junction.
The beneficial effects of the invention are as follows：Structure design advantages of simple, hanging box both ends remain basic water in operational process
It is flat, comfortable working environment is provided for operating personnel in hanging box, and control hanging box and be maintained at suitable height, improves safety
Property, it ensure that the accuracy of measurement.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the substructure schematic diagram of the present invention.
In Fig. 3（a）It indicates status diagram of the present invention at river left bank, (b) indicates the shape when present invention is between korneforos
State schematic diagram (c) indicates status diagram of the present invention in river right bank.
Wherein：1 main driving frame, 2 travelling crane pulleys, 3 main ropes, 4 auxiliary driving frames, 5 electric expansion push rods, 6 high-tension insulators,
7 sensors, 8 conducting wires, 9 hoist cables, 10 hanging boxes, 11 hanging box hauling winches, 12 current meter hauling winches, 13 current meters.
Specific implementation mode
Further detailed description is done to the present invention below in conjunction with the accompanying drawings：
As shown in Figure 1, 2, a kind of safety and energy-saving digital watershed measure and control device of the invention, including rectangular main driving
The top of frame 1, main driving frame 1 is provided at both ends with travelling crane pulley 2, and rotated down is connected with auxiliary among the bottom of main driving frame 1
Driving frame 4,4 both ends of auxiliary driving frame lower section have hanging box 10,10 lower section of hanging box to have stream by the suspention of hoist cable 9 by the suspention of hoist cable 9
Fast instrument 13 is provided with power supply, hanging box hauling winch 11 and current meter hauling winch 12 in hanging box 10；Power supply provides for whole device
Electric energy.It is connected with electric expansion push rod 5 between auxiliary 4 left end of driving frame and the bottom left end of main driving frame 1, assists driving frame 4
The sensor 7 for detecting 4 angle of inclination of auxiliary driving frame is provided among bottom, sensor 7 is connected with push rod drive control
Device, push rod drive control device are connect by conducting wire 8 with electric expansion push rod 5.
10 top of hanging box is provided with upper limit ultrasonic probe, and 10 bottom of hanging box is provided with lower limit ultrasonic probe, on
Limit ultrasonic probe and lower limit ultrasonic probe signal are connected with lifting drive control device, and the lifting drive control device connects
Connect hanging box hauling winch 11.Hanging box hauling winch 11 and current meter hauling winch 12 are all made of rare earth permanent magnet brushless direct current motor.
Energy-saving effect is notable, and accomplishes minimum to electronic instrument interference.Assist driving frame 4 that 9 junction of hoist cable is provided with high pressure exhausted
Edge 6 can effectively prevent thunder and lightning to ensure the safety of electronic equipment, instrument and meter to the destruction of the electronic instrument in hanging box 10,
Ensure the safety of the staff test in hanging box 10.
As shown in figure 3, in use, since 3 both ends height of main rope is higher than intermediate altitude, hanging box 10 along main rope 3 from
Bank into intermediate taxiing procedures can run-off the straight, the angle of inclination of the detection auxiliary driving frame 4 in real time of sensor 7 at this time, when inclining
When rake angle is greater than the set value, push rod drive control device drives electric expansion push rod 5 to act, and electric expansion push rod 5 pushes auxiliary
Driving frame 4 rotates, and to make auxiliary driving frame 4 remain horizontal, hanging box 10 is made in operational process, to make on entire section
10 both ends of hanging box remain basic horizontal, provide comfortable working environment for operating personnel in hanging box 10, also improve flow velocity
The accuracy that instrument 13 measures.
When hanging box 10 rises, and upper limit ultrasonic probe detects that hanging box 10 reaches setting position, hanging box 10 stops automatically
Only rise, ensures that hanging box 10 rises safety；When hanging box 10 declines, lower limit ultrasonic probe detects that hanging box 10 reaches setting position
When setting（Such as h1=0.8m on the water surface）, hanging box 10 is automatically stopped decline, ensures that hanging box 10 declines safety, prevent hanging box 10 from entering water.When
When hanging box 10 is moved to the middle of the river, because of the presence of 3 sag of main rope, hanging box 10 can move closer to the water surface, when hanging box 10 and water surface distance
When equal to extreme position（Such as h2=0.4m）, hanging box 10 is automatic to rise a distance（Such as h3=1.5m）, so that hanging box 10 is left the water surface,
Prevent hanging box 10 from entering water.H1, h2, h3 are preset value above, can be at any time arranged according to the case where each station.
Using modular construction, using integrated instrument, intelligent recorder for flow velocity intelligently flows to declining compass and independently ties each other
Structure, plug-in combination, it is convenient to be mounted in control box, be convenient for changing, repair；Control box is also building block system group with hanging box 10
Assembling structure, control box can move in interior at any time；Lithium electricity storage battery is plug in construction, usually conveniently moves to interior, convenient for maintenance dimension
Shield；10 frame of hanging box is made using stainless steel, from maintaining.
The above is only the preferred embodiment of this patent, it is noted that for the ordinary skill people of the art
For member, under the premise of not departing from the art of this patent principle, several improvement and replacement can also be made, these improve and replace
Also it should be regarded as the protection domain of this patent.
Claims (4)
1. a kind of safety and energy-saving digital watershed measure and control device, it is characterised in that：Including rectangular main driving frame, the main row
Travelling crane pulley is provided at both ends at the top of vehicle frame, rotated down is connected with auxiliary driving frame among the bottom of main driving frame, described
There is hanging box by hoist cable suspention below auxiliary driving frame both ends, being suspended in midair by hoist cable below the hanging box has current meter, in hanging box
It is provided with power supply, hanging box hauling winch and current meter hauling winch；Assist driving frame left end and main driving frame bottom left end it
Between be connected with electric expansion push rod, the sensing for detecting auxiliary driving frame angle of inclination is provided among secondary row bottom of frame
Device, the sensor are connected with push rod drive control device, and the push rod drive control device is connect with electric expansion push rod.
2. safety and energy-saving digital watershed measure and control device according to claim 1, it is characterised in that：It is provided at the top of hanging box
Ultrasonic probe is limited, hanging box bottom is provided with lower limit ultrasonic probe, and the upper limit ultrasonic probe and lower limit are super
Sonic probe signal is connected with lifting drive control device, and the lifting drive control device connects hanging box hauling winch.
3. safety and energy-saving digital watershed measure and control device according to claim 1, it is characterised in that：The hanging box hauling winch
It is all made of rare earth permanent magnet brushless direct current motor with current meter hauling winch.
4. safety and energy-saving digital watershed measure and control device according to claim 1, it is characterised in that：The auxiliary driving frame with
Hoist cable junction is provided with high-tension insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610637074.5A CN106081973B (en) | 2016-08-07 | 2016-08-07 | Safety and energy-saving digital watershed measure and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610637074.5A CN106081973B (en) | 2016-08-07 | 2016-08-07 | Safety and energy-saving digital watershed measure and control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106081973A CN106081973A (en) | 2016-11-09 |
| CN106081973B true CN106081973B (en) | 2018-10-09 |
Family
ID=57453882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610637074.5A Expired - Fee Related CN106081973B (en) | 2016-08-07 | 2016-08-07 | Safety and energy-saving digital watershed measure and control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106081973B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106946173B (en) * | 2017-03-09 | 2019-05-14 | 太原理工大学 | A kind of hydrology hanging box lifting device of energy adjust automatically hanging box level |
| CN107902547B (en) * | 2017-10-27 | 2019-05-03 | 郑州星睿水利科技有限公司 | Full-automatic hydrological measures hanging box |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0967097A (en) * | 1995-08-30 | 1997-03-11 | Aichi Corp | Energy saving device of vehicle for high lift work |
| CN202509443U (en) * | 2012-03-29 | 2012-10-31 | 安徽省绩溪家德钢结构有限责任公司 | Novel hydrologic monitoring device |
| CN104949660B (en) * | 2015-06-24 | 2016-05-11 | 王振兴 | Natural river unmanned hydrometric cableway remote auto flow measurement method and system |
| CN205373706U (en) * | 2016-01-30 | 2016-07-06 | 赵立冬 | Hydrology real -time supervision device |
| CN105510624B (en) * | 2016-02-03 | 2019-08-09 | 中国电建集团中南勘测设计研究院有限公司 | A kind of online flow measuring system of towed radar wave based on double track cableway |
| CN205933033U (en) * | 2016-08-07 | 2017-02-08 | 张学科 | Safe energy -saving digital hydrology measurement and control device |
-
2016
- 2016-08-07 CN CN201610637074.5A patent/CN106081973B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106081973A (en) | 2016-11-09 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 Termination date: 20190807 |
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| CF01 | Termination of patent right due to non-payment of annual fee |