CN108646051A - A kind of HVAC power transmission line wind speed measuring device - Google Patents
A kind of HVAC power transmission line wind speed measuring device Download PDFInfo
- Publication number
- CN108646051A CN108646051A CN201810701617.4A CN201810701617A CN108646051A CN 108646051 A CN108646051 A CN 108646051A CN 201810701617 A CN201810701617 A CN 201810701617A CN 108646051 A CN108646051 A CN 108646051A
- Authority
- CN
- China
- Prior art keywords
- transmission line
- power transmission
- wind speed
- elevating lever
- speed measuring
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
- G01P13/025—Indicating direction only, e.g. by weather vane indicating air data, i.e. flight variables of an aircraft, e.g. angle of attack, side slip, shear, yaw
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The present invention relates to a kind of HVAC power transmission line wind speed measuring devices, air velocity transducer, wind transducer including holder and on holder and Main Control Tank, the holder includes terminal pad and three foot tubes being rotatablely connected with the terminal pad, three foot tubes include sequentially connected upper foot tube, connecting rod and lower foot tube, the connecting rod is made of the socket of several telescopic joints, the lower end of the lower foot tube is equipped with stabilizer blade, and the bottom end of the stabilizer blade is equipped with pulley；The upper end of the terminal pad is equipped with elevating lever, and the upper end of the elevating lever is equipped with mounting platform, and the air velocity transducer and wind transducer are all located on mounting platform, and the Main Control Tank is located on elevating lever.Compared with prior art, the present invention increases stabilizer blade at the lower end of the stand, and stabilizer blade lower end is equipped with pulley, convenient and strength-saving by pulley mobile device when can use outdoors.
Description
Technical field
The present invention relates to environment monitoring device technical fields, more particularly, to a kind of HVAC power transmission line measuring wind speed
Device.
Background technology
The electromagnetic environmental impact factor of ultra-high-tension power transmission line includes power frequency electric field and power frequency magnetic field, wherein to transmission line of electricity frame
What line height played a decisive role is power frequency electric field.One of environmental condition when wind speed is power-frequency electric field strength monitoring.In power frequency
During electric field strength actual monitoring, people generally require to carry out multiple places disposable or short-term air monitoring, and with
The waste of resource is undoubtedly caused toward the air monitoring system for setting up fixed point, it is mobile inconvenient.
Invention content
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of high-voltage AC transmissions
Circuit wind speed measuring device.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of HVAC power transmission line wind speed measuring device, including holder and air velocity transducer, wind on holder
To sensor and Main Control Tank, the holder includes terminal pad and three foot tubes being rotatablely connected with the terminal pad, described three
Foot tube includes sequentially connected upper foot tube, connecting rod and lower foot tube, and the connecting rod is made of the socket of several telescopic joints, institute
The lower end for stating lower foot tube is equipped with stabilizer blade, and the bottom end of the stabilizer blade is equipped with pulley；The upper end of the terminal pad is equipped with elevating lever, institute
The upper end for stating elevating lever is equipped with mounting platform, and the air velocity transducer and wind transducer are all located on mounting platform, the master
Control case is located on elevating lever.
Preferably, the lower end of the terminal pad is equipped with telescopic fixing rod, and the lower end of the telescopic fixing rod is equipped with hanging ring.
Preferably, the elevating lever is equipped with handle.
Preferably, the handle includes handle body, Anti-slip cover and two welding points, described two welding point difference
Two ends that handle body is connect with elevating lever are welded on, the Anti-slip cover is socketed in the intermediate position of handle body.
Preferably, the bottom of the lower foot tube is equipped with rubber mat.
Preferably, the elevating lever is equipped with hook knob.
Compared with prior art, the present invention has the following advantages：
1, the present apparatus increases stabilizer blade at the lower end of the stand, and stabilizer blade lower end is equipped with pulley, passes through pulley when can use outdoors
Mobile device, it is convenient and strength-saving.
2, handle is set on elevating lever, the taking and placing device that can be more convenient can hold handle, side when moving
Civilian dress sets whole movement.
3, hanging ring is set in the bottom end of telescopic fixing rod, weight can be hung up in the lower end of hanging ring when wind-force is excessive outdoors
Object increases the stability of holder.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
It is marked in figure：1, terminal pad, 2, elevating lever, 3, upper foot tube, 4, connecting rod, 5, lower foot tube, 6, rubber mat, 7, branch
Foot, 8, pulley, 9, telescopic fixing rod, 10, hanging ring, 11, Main Control Tank, 12, hook knob, 13, mounting platform, 14, wind speed sensing
Device, 15, wind transducer, 16, handle.
Specific implementation mode
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment
As shown in Figure 1, a kind of HVAC power transmission line wind speed measuring device, including holder and the wind speed on holder
Sensor 14, wind transducer 15 and Main Control Tank 11.In the present embodiment, specifically using the air velocity transducer of EL15-1C types
The wind transducer 15 of 14 and EL15-2E types.Holder includes terminal pad 1 and three foot tubes being rotatablely connected with terminal pad 1, three
Foot tube includes sequentially connected upper foot tube 3, connecting rod 4 and lower foot tube 5, and connecting rod 4 is made of the socket of several telescopic joints, under
The bottom of foot tube 5 is equipped with rubber mat 6.The upper end of terminal pad 1 is equipped with elevating lever 2, and the upper end of elevating lever 2 is equipped with mounting platform
13, air velocity transducer 14 and wind transducer 15 are all located on mounting platform 13, and Main Control Tank 11 is located on elevating lever 2.Main Control Tank
Be equipped with accumulator, charge-discharge circuit and controller in 11, controller for the signal of acquisition or data to be calculated, analyzed,
It stores, show or is sent in specified receiving device.Accumulator is used for controller, air velocity transducer 14 and wind transducer 15
Power supply.It is equipped with power switch and display screen on the surface of Main Control Tank 11, the display signal end of controller is connected with display screen.
The junction of the telescopic joint on 4 top of connecting rod is provided with external screw thread, and the bottom end of upper foot tube 3 is provided with internal thread,
Convenient for connecting rod 4 is connect with upper foot tube 3.The junction of the telescopic joint of 4 bottom end of connecting rod is provided with internal thread, and lower foot tube 5
Top be provided with external screw thread, convenient for connecting rod 4 is connected with lower foot tube 5.
The lower end of lower foot tube 5 is equipped with stabilizer blade 7, and the bottom end of stabilizer blade 7 is equipped with pulley 8.The bottom of pulley 8 slightly grows leftover bits and pieces
The bottom of pipe 5, under foot tube rounding state, pulley 8 contacts ground and lower foot tube 5 leaves ground, and the sliding of device is facilitated to move.
After foot tube opens up into certain angle, such as 15 degree, pulley 8 no longer contacts ground, does not interfere with the stability of holder.
The lower end of terminal pad 1 is equipped with telescopic fixing rod 9, and the lower end of telescopic fixing rod 9 is equipped with hanging ring 10.The top of hanging ring 10
It is connected with connector sleeve, which is internally provided with screw thread, convenient for hanging ring 10 to be mounted on to the lower end of telescopic fixing rod 9.
Elevating lever 2 is equipped with handle 16, facilitates taking and placing whole device.Handle 16 includes 16 main body of handle, Anti-slip cover and two
A welding point, two welding points are respectively welded at two ends that 16 main body of handle is connect with elevating lever 2, Anti-slip cover socket
At the intermediate position of 16 main body of handle.Elevating lever 2 is equipped with hook knob 12, the height for fixing elevating lever 2.
The present apparatus can be suitble to by adjusting elevating lever 2 and the height of connecting rod 4, to adjust the height of whole device
The enterprising sector-style speed of height detection.After elevating lever 2 is highly adjusted, is fixed and risen by the hook knob 12 at 2 node of elevating lever
The height of bar 2 drops.It can also be by the height of the length adjustment device of telescopic joint in adjusting connecting rod 4, if feeling support height
It is excessively high, connecting rod 4 can be removed, upper foot tube 3 and lower foot tube 5 are connected, to reduce the height of holder.
In fixing bracket, upper lift ring 10, and the weight in the suspension of the lower end of hanging ring 10 are installed in the bottom end of telescopic fixing rod 9
Object makes bracket stable.If wind-force is larger outdoors, on the one hand telescopic fixing rod 9 can be extended, weight is hung on hanging ring 10
Increase stability, on the other hand can also install foot nail in the lower end of telescopic fixing rod 9, after telescopic fixing rod 9 is extended,
Foot nail is set to be inserted into underground to rigid support.
Claims (6)
1. a kind of HVAC power transmission line wind speed measuring device, including holder and air velocity transducer, wind direction on holder
Sensor and Main Control Tank, which is characterized in that the holder includes terminal pad and three foot tubes being rotatablely connected with the terminal pad,
Three foot tubes include sequentially connected upper foot tube, connecting rod and lower foot tube, and the connecting rod is by several telescopic joint sets
Composition is connect, the lower end of the lower foot tube is equipped with stabilizer blade, and the bottom end of the stabilizer blade is equipped with pulley；The upper end of the terminal pad is equipped with
The upper end of elevating lever, the elevating lever is equipped with mounting platform, and the air velocity transducer and wind transducer are all located at mounting platform
On, the Main Control Tank is located on elevating lever.
2. a kind of HVAC power transmission line wind speed measuring device according to claim 1, which is characterized in that the connection
The lower end of disk is equipped with telescopic fixing rod, and the lower end of the telescopic fixing rod is equipped with hanging ring.
3. a kind of HVAC power transmission line wind speed measuring device according to claim 1, which is characterized in that the lifting
Bar is equipped with handle.
4. a kind of HVAC power transmission line wind speed measuring device according to claim 3, which is characterized in that the handle
It is respectively welded at handle body and elevating lever including handle body, Anti-slip cover and two welding points, described two welding points
Two ends of connection, the Anti-slip cover are socketed in the intermediate position of handle body.
5. a kind of HVAC power transmission line wind speed measuring device according to claim 1, which is characterized in that the leftover bits and pieces
The bottom of pipe is equipped with rubber mat.
6. a kind of HVAC power transmission line wind speed measuring device according to claim 1, which is characterized in that the lifting
Bar is equipped with hook knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701617.4A CN108646051A (en) | 2018-06-29 | 2018-06-29 | A kind of HVAC power transmission line wind speed measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701617.4A CN108646051A (en) | 2018-06-29 | 2018-06-29 | A kind of HVAC power transmission line wind speed measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108646051A true CN108646051A (en) | 2018-10-12 |
Family
ID=63750423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810701617.4A Pending CN108646051A (en) | 2018-06-29 | 2018-06-29 | A kind of HVAC power transmission line wind speed measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108646051A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063962A (en) * | 2021-04-13 | 2021-07-02 | 华能陇东能源有限责任公司 | Ultrasonic wind measuring device |
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| CN201425693Y (en) * | 2009-06-05 | 2010-03-17 | 陈庆元 | Adjustable photograph tripod |
| CN205896615U (en) * | 2016-07-04 | 2017-01-18 | 乐清市创意影视器材有限公司 | Tripod that can be used to auto heterodyne |
| CN206563163U (en) * | 2017-01-16 | 2017-10-17 | 浙江铭阳工程管理股份有限公司 | A kind of tripod |
| CN206694785U (en) * | 2017-03-15 | 2017-12-01 | 张博晨 | A kind of shooting tripod |
| CN206930287U (en) * | 2017-07-11 | 2018-01-26 | 象山浦祥信息科技有限公司 | A kind of mapping tripod for being easy to regulation |
| CN207541010U (en) * | 2017-12-13 | 2018-06-26 | 中新红外科技（武汉）有限公司 | A kind of portable infrared detection device |
| CN208459422U (en) * | 2018-06-29 | 2019-02-01 | 国网上海市电力公司 | A kind of HVAC power transmission line wind speed measuring device |
-
2018
- 2018-06-29 CN CN201810701617.4A patent/CN108646051A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201425693Y (en) * | 2009-06-05 | 2010-03-17 | 陈庆元 | Adjustable photograph tripod |
| CN205896615U (en) * | 2016-07-04 | 2017-01-18 | 乐清市创意影视器材有限公司 | Tripod that can be used to auto heterodyne |
| CN206563163U (en) * | 2017-01-16 | 2017-10-17 | 浙江铭阳工程管理股份有限公司 | A kind of tripod |
| CN206694785U (en) * | 2017-03-15 | 2017-12-01 | 张博晨 | A kind of shooting tripod |
| CN206930287U (en) * | 2017-07-11 | 2018-01-26 | 象山浦祥信息科技有限公司 | A kind of mapping tripod for being easy to regulation |
| CN207541010U (en) * | 2017-12-13 | 2018-06-26 | 中新红外科技（武汉）有限公司 | A kind of portable infrared detection device |
| CN208459422U (en) * | 2018-06-29 | 2019-02-01 | 国网上海市电力公司 | A kind of HVAC power transmission line wind speed measuring device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063962A (en) * | 2021-04-13 | 2021-07-02 | 华能陇东能源有限责任公司 | Ultrasonic wind measuring device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |