CN203643465U - Real-time measuring device for flow velocity for hydrologic survey - Google Patents
Real-time measuring device for flow velocity for hydrologic survey Download PDFInfo
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- CN203643465U CN203643465U CN201320828275.5U CN201320828275U CN203643465U CN 203643465 U CN203643465 U CN 203643465U CN 201320828275 U CN201320828275 U CN 201320828275U CN 203643465 U CN203643465 U CN 203643465U
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- buoyancy
- flow velocity
- current meter
- stay pipe
- hollow base
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Abstract
The utility model provides a real-time measuring device for the flow velocity for the hydrologic survey. The real-time measuring device is characterized in that a gravity fixing cone is arranged at one end of a square supporting pipe, a buoyancy gravity cylinder is arranged on a buoyancy inflator, the buoyancy gravity cylinder and the buoyancy inflator respectively sleeve the square supporting pipe, the buoyancy inflator is arranged on the square supporting tube via a fixing rack, a water pump is arranged on the buoyancy gravity cylinder, a water inlet and outlet is arranged on the water pump, a hollow base is arranged on the square supporting pipe, a supporting shaft sleeve sleeves the square supporting pipe and is arranged above the buoyancy inflator via the fixing rack, an empennage is arranged on a propeller type flow velocity meter, the propeller type flow velocity meter is arranged on the supporting shaft sleeve, a traction conducting wire is arranged in the square supporting pipe, a flow velocity meter counter is connected with the propeller type flow velocity meter via a data transmission line, the flow velocity meter counter is arranged in the hollow base, a sealed storage battery is arranged in the hollow base and connected with the water pump via a spiral conducting wire, and a floating signal lamp is arranged on a floating indication body.
Description
Technical field
A kind of hydrology exploration of the utility model flow velocity real-time measurement apparatus, when relating to a kind of hydrology exploration operation, the device of current speed real-time measurement, belongs to hydrographic survey apparatus field.Be particularly related to a kind of device of water velocity that can a certain position, continuous coverage waters different depth, can effectively alleviate the labour intensity of staff's hydrology exploration operation.
Background technology
At present, in hydrometric station, the most widely used current meter is propeller current meter.Used propeller current meter has exposed signal wire, and wiring place need to be wrapped with insulating tape or adhesive tape, in order to avoid water body becomes signal media, this type of improves not part and can make troubles to installation.Meanwhile, simple propeller current meter must just can be observed by supporting corresponding specialized equipment, for example, first, complete measuring staff assembling, instrument is enclosed within on depth of water position predetermined on bar and is tightened up; Rotating shaft or hanging stick are packed in instrument stature hole and fixing, and lower end is connected with the fish lead of suitable weight, by apparatus installation in specialized equipment fish lead peg etc.These accessories not only carry inconvenience, and its operation steps is also very loaded down with trivial details, and have greatly increased staff's workload.And, while measuring the flow velocity of waters different depth with existing measurement instrument, need to be by advance measuring staff being assembled into required length, or lift adjustment fish lead realizes, and affects work efficiency.In addition, when Tai Ho Road is carried out to flow measurement, must employ special survey foot measures to different location, the flow velocity recording is instantaneous velocity, can not accomplish to measure in real time flow rate of water flow, and to go out the expense of ship higher at every turn, when under night or severe weather conditions, measure while needs but have, staff's hydrology exploration operation labor intensity can improve greatly.
Summary of the invention
In order to improve above-mentioned situation, a kind of hydrology of the utility model exploration flow velocity real-time measurement apparatus provides a kind of device of water velocity that can a certain position, continuous coverage waters different depth, can effectively alleviate the labour intensity of staff's hydrology exploration operation.Effectively alleviate staff's workload, cost-saving, increase work efficiency.
A kind of hydrology exploration of the utility model flow velocity real-time measurement apparatus is achieved in that a kind of hydrology exploration of the utility model flow velocity real-time measurement apparatus is made up of subject support means and measurement mechanism, and subject support means is by square stay pipe, buoyancy, gravity cylinder, buoyancy inflator pump, gravity fixed cone, water pump composition, gravity fixed cone is placed in square stay pipe one end, buoyancy, gravity cylinder is placed on buoyancy inflator pump, buoyancy, gravity cylinder is placed on buoyancy inflator pump, and be enclosed within respectively on square stay pipe, buoyancy inflator pump is placed on square stay pipe by fixed mount, and water pump is placed on buoyancy, gravity cylinder, intake-outlet is placed on water pump, and measurement mechanism is by fixed mount, support sleeve, floating signal lamp, wireless signal transmission receiver, traction wire, intake-outlet, spiral wire, sealed cell, data analysis treating apparatus, current meter counter, data line, propeller current meter, empennage, floating indication body, hollow base composition, hollow base is placed on square stay pipe, support sleeve is enclosed within on square stay pipe, and be placed on buoyancy inflator pump by fixed mount, empennage is placed on propeller current meter, propeller current meter is placed on support sleeve, traction wire is placed in square stay pipe, current meter counter is connected with propeller current meter by data line, current meter counter is placed in hollow base, sealed cell is placed in hollow base, and be connected with water pump by spiral wire, floating signal lamp is placed on floating indication body, wireless signal transmission receiver is placed on floating indication body, and be connected with data analysis treating apparatus through square stay pipe by traction wire, data analysis treating apparatus is connected with current meter counter by data line, sealed cell is connected with data analysis treating apparatus by data line.
When use, first gravity fixed cone is inserted to underwater settling lamination, make hollow base be placed in stably the bottom.In the time of needs hydrology exploration fluid-velocity survey, wireless signal transmission receiver receives external data signal, and wireless signal transmission receiver transfers data to data analysis treating apparatus, and data analysis treating apparatus is according to setting program control pumping for water pump or draining.Water in buoyancy, gravity cylinder is discharged, by the variation of Water quality in buoyancy, gravity cylinder, just can make buoyancy, gravity cylinder and buoyancy inflator pump moving up and down along square stay pipe, buoyancy inflator pump drives propeller current meter to move up and down by fixed mount, while arriving a certain position, empennage makes propeller type current meter rotate to adjust direction by support sleeve under flow action, propeller current meter just can record the water velocity of different depth like this, then transfer data to current meter counter by data line, current meter counter will be transferred to data analysis treating apparatus after data processing, then data analysis processor is transferred to wireless signal transmission receiver by signal and is launched by traction wire, floating signal lamp on floating indication body can be indicated the position of measurement, facilitate hydrology survey crew to position, be able to the object of the water velocity of a certain position, continuous coverage waters different depth.
Beneficial effect
One, simple in structure, convenient and practical.
Two, with low cost, be easy to promote.
Three, can effectively alleviate the labour intensity of staff's hydrology exploration operation.
Brief description of the drawings
Accompanying drawing 1 is the three-dimensional structure diagram of a kind of hydrology exploration of the utility model flow velocity real-time measurement apparatus
Accompanying drawing 2 is the sectional structure chart of the support sleeve of a kind of hydrology exploration of the utility model flow velocity real-time measurement apparatus
In accompanying drawing
Wherein part is: floating signal lamp (1), wireless signal transmission receiver (2), traction wire (3), square stay pipe (4), support sleeve (5), fixed mount (6), water pump (7), intake-outlet (8), spiral wire (9), hollow base (10), sealed cell (11), data analysis treating apparatus (12), gravity fixed cone (13), current meter counter (14), buoyancy, gravity cylinder (15), buoyancy inflator pump (16), data line (17), propeller current meter (18), empennage (19), floating indication body (20)
Embodiment:
A kind of hydrology exploration of the utility model flow velocity real-time measurement apparatus is to realize like this, formed by subject support means and measurement mechanism, subject support means is by square stay pipe (4), buoyancy, gravity cylinder (15), buoyancy inflator pump (16), gravity fixed cone (13), water pump (7) composition, gravity fixed cone (13) is placed in square stay pipe (4) one end, buoyancy, gravity cylinder (15) is placed on buoyancy inflator pump (16), buoyancy, gravity cylinder (15) is placed on buoyancy inflator pump (16), and be enclosed within respectively on square stay pipe (4), buoyancy inflator pump (16) is placed on square stay pipe (4) by fixed mount (6), water pump (7) is placed on buoyancy, gravity cylinder (15), intake-outlet (8) is placed on water pump (7), measurement mechanism is by fixed mount (6), support sleeve (5), floating signal lamp (1), wireless signal transmission receiver (2), traction wire (3), intake-outlet (8), spiral wire (9), sealed cell (11), data analysis treating apparatus (12), current meter counter (14), data line (17), propeller current meter (18), empennage (19), floating indication body (20) hollow base (10) composition, hollow base (10) is placed on square stay pipe (4), support sleeve (5) is enclosed within on square stay pipe (4), and be placed on buoyancy inflator pump (16) by fixed mount (6), empennage (19) is placed on propeller current meter (18), propeller current meter (18) is placed on support sleeve (5), traction wire (3) is placed in square stay pipe (4), current meter counter (14) is connected with propeller current meter (18) by data line (17), current meter counter (14) is placed in hollow base (10), sealed cell (11) is placed in hollow base (10), and be connected with water pump (7) by spiral wire (9), floating signal lamp (1) is placed on floating indication body (20), wireless signal transmission receiver (2) is placed in floating indication body (20), and be connected with data analysis treating apparatus (12) through square stay pipe (4) by traction wire (3), data analysis treating apparatus (12) is connected with current meter counter (14) by data line (17), sealed cell (11) is connected with data analysis treating apparatus (12) by data line (17), when use, first gravity fixed cone (13) is inserted to underwater settling lamination, make hollow base (10) be placed in stably the bottom.In the time of needs hydrology exploration fluid-velocity survey, wireless signal transmission receiver (2) receives external data signal, wireless signal transmission receiver (2) transfers data to data analysis treating apparatus (12), and data analysis treating apparatus (12) draws water or draining according to setting program control water pump (7).Water in buoyancy, gravity cylinder (15) is discharged, by the variation of Water quality in buoyancy, gravity cylinder (15), just can make buoyancy, gravity cylinder (15) and buoyancy inflator pump (16) moving up and down along square stay pipe (4), buoyancy inflator pump (16) drives propeller current meter (18) to move up and down by fixed mount (6), while arriving a certain position, empennage (19) makes propeller type current meter pass through support sleeve (5) rotation and adjusts direction under flow action, propeller current meter (18) just can record the water velocity of different depth like this, then transfer data to current meter counter (14) by data line (17), current meter counter (14), data analysis treating apparatus (12) will be transferred to after data processing, then data analysis processor is transferred to wireless signal transmission receiver (2) by signal and is launched by traction wire (3), floating signal lamp (1) on floating indication body (20) can be indicated the position of measurement, facilitate hydrology survey crew to position, be able to the object of the water velocity of a certain position, continuous coverage waters different depth.
Claims (1)
1. a hydrology exploration flow velocity real-time measurement apparatus, it is characterized in that: formed by subject support means and measurement mechanism, gravity fixed cone is placed in square stay pipe one end, buoyancy, gravity cylinder is placed on buoyancy inflator pump, buoyancy, gravity cylinder is placed on buoyancy inflator pump, and be enclosed within respectively on square stay pipe, buoyancy inflator pump is placed on square stay pipe by fixed mount, water pump is placed on buoyancy, gravity cylinder, intake-outlet is placed on water pump, hollow base is placed on square stay pipe, support sleeve is enclosed within on square stay pipe, and be placed on buoyancy inflator pump by fixed mount, empennage is placed on propeller current meter, propeller current meter is placed on support sleeve, traction wire is placed in square stay pipe, current meter counter is connected with propeller current meter by data line, current meter counter is placed in hollow base, sealed cell is placed in hollow base, and be connected with water pump by spiral wire, floating signal lamp is placed on floating indication body, wireless signal transmission receiver is placed in floating indication body, and be connected with data analysis treating apparatus through square stay pipe by traction wire, data analysis treating apparatus is connected with current meter counter by data line, sealed cell is connected with data analysis treating apparatus by data line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320828275.5U CN203643465U (en) | 2013-12-09 | 2013-12-09 | Real-time measuring device for flow velocity for hydrologic survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320828275.5U CN203643465U (en) | 2013-12-09 | 2013-12-09 | Real-time measuring device for flow velocity for hydrologic survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203643465U true CN203643465U (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320828275.5U Expired - Fee Related CN203643465U (en) | 2013-12-09 | 2013-12-09 | Real-time measuring device for flow velocity for hydrologic survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203643465U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338276A (en) * | 2016-09-22 | 2017-01-18 | 浙江省海洋水产研究所 | Flow measuring device capable of being thrown and recycled periodically |
| CN107806866A (en) * | 2017-12-01 | 2018-03-16 | 李鹏飞 | A kind of servicing unit for improving hydrometric cableway flow measurement ability |
| RU178685U1 (en) * | 2017-06-28 | 2018-04-17 | федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный гидрометеорологический университет" | Autonomous device for measuring the speed of water flow in small streams |
| CN109752220A (en) * | 2019-03-21 | 2019-05-14 | 庞凯戈 | Water burst monitoring device in spring in spring pond |
-
2013
- 2013-12-09 CN CN201320828275.5U patent/CN203643465U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338276A (en) * | 2016-09-22 | 2017-01-18 | 浙江省海洋水产研究所 | Flow measuring device capable of being thrown and recycled periodically |
| CN106338276B (en) * | 2016-09-22 | 2018-08-17 | 浙江省海洋水产研究所 | A kind of timing input recycling current surveying device |
| RU178685U1 (en) * | 2017-06-28 | 2018-04-17 | федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный гидрометеорологический университет" | Autonomous device for measuring the speed of water flow in small streams |
| CN107806866A (en) * | 2017-12-01 | 2018-03-16 | 李鹏飞 | A kind of servicing unit for improving hydrometric cableway flow measurement ability |
| CN109752220A (en) * | 2019-03-21 | 2019-05-14 | 庞凯戈 | Water burst monitoring device in spring in spring pond |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20141209 |
|
| EXPY | Termination of patent right or utility model |