CN103216718A - Anemoscope - Google Patents
Anemoscope Download PDFInfo
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- CN103216718A CN103216718A CN201310098403XA CN201310098403A CN103216718A CN 103216718 A CN103216718 A CN 103216718A CN 201310098403X A CN201310098403X A CN 201310098403XA CN 201310098403 A CN201310098403 A CN 201310098403A CN 103216718 A CN103216718 A CN 103216718A
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- anemoscope
- connecting rod
- dimensional
- anchor clamps
- power transmission
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Abstract
The invention provides an anemoscope, which is a three-dimensional anemoscope 6. According to the improvement, the anemoscope comprises a clamp 1, a connecting rod 4 and a pedestal 5, wherein the three-dimensional anemoscope 6 is vertically connected with the pedestal 5; one end of the connecting rod 4 is vertically connected with the pedestal 5, and the other end of the connecting rod 4 is provided with the clamp 1; and the clamp 1is divided into an inner covering member and an outer covering member. The inner covering member and the outer covering member are formed by vertically connecting two steel plates respectively; and a supporting plate is arranged between the two steel plates of the inner covering member. Compared with the prior art, the anemoscope provided by the invention has a simple structure and is convenient to mount, drilling and welding operation on steel tube members of a tower body of a power transmission tower is avoided, and the mounting work of a wind observation instrument can also be conveniently and quickly realized under the condition of no cutting or welding machine on site; the entire device is arranged through bolts and is convenient and quick to disassemble; and the anemoscope is stable in connection, so that not only can the load produced by the wind observation instrument be born, but also application points required for mounting the instrument can be provided for a worker who climbs the tower.
Description
Technical field
The present invention relates to a kind of anemoscope, be specifically related to a kind of anemoscope that is arranged on the electric power pylon angle member, belong to the on-line monitoring device for transmission line technical field.
Background technique
Since the reform and opening-up, China's power industry obtains develop rapidly, has progressively dwindled the gap with world developed country.During 1996～2002 years, China increases capacity of installed generator 137GW newly, and average annual 19.57GW accounts for about 30% of the newly-increased capacity of installed generator in the world, occupies first place in the world.2002, China's generated energy was finished 1571.65TWh, and capacity of installed generator reaches 354GW, and the Jun Ju second place of the world is only second to the U.S..
The characteristics of public property of power industry and electric power system simultaneity, the influence of decision power grid accident is big, speed is fast, consequence is serious, not only can cause heavy losses to electric power enterprise, and directly influence the production and construction of country and the people's life order, concern the overall situation of national security and reform, development and stability.
Except operational outfit fault, human operational error, the fault of electric power system comes from natural disaster greatly.Incomplete statistics according to 2005: the 500kV power transmission tower is because of disaster caused by a windstorm 18 bases that collapse, and 110kV～200kV electric transmission line falls tower 39 bases, all electrical power trans mission/distribution system is caused very big loss.
The severe fact shows, carries out wind hazard prevention for transmission lines research, and improving Security, the guarantee electric power supply of electric transmission line under the high wind disaster is when previous instant task and challenge.
The Bian collection of true wind field data and accumulation are element tasks of Wind Engineering research, also are the benchmark of various countries' wind resistance norm-setting simultaneously.Yet China's data in this regard relatively lack.Wind is for the effect of structure, and except considering wind speed, also having a key factor is exactly wind direction.In recent years, will design wind direction in the wind force proofing design standard of several major countries in the world imports in the design code as a principal element.China's power transmission tower windproof research is because the time-histories record material of wind field is quite deficient, and accumulation field measurement data is a problem that presses for solution of current power transmission circuit wind resistance research.
Along with improving constantly of electric transmission line electric pressure, the suffered wind load of Transmission Tower System constantly increases.Existing meteorological station is not generally observed electric transmission line wind environment along the line, but electric transmission line wind environment along the line is again the fact of objective reality, so be necessary to carry out field measurement work.The wind environment field measurement relates to the wind speed of measuring different heights, therefore needs the wind observation instrument is set up on the observing tower of certain altitude.Department such as meteorological observation often needs to drop into substantial contribution for this reason and builds special-purpose meteorological observation tower for this reason, and the electric power pylon of electric transmission line provides natural mountion plate for wind environment observation undoubtedly.
But electric power pylon is the support device that provides for electric transmission line, bear electric transmission line and the load of self, can not weaken its bearing capacity or introduce bigger welding residual stress such as boring or weld job because of what installation wind visualizer was carried out, thereby bring any potential safety hazard to electric transmission line.Also need take into account the characteristics of boring of open-air high-altitude and welding simultaneously.
Summary of the invention
The purpose of this invention is to provide a kind of anemoscope, can conveniently under the situation that the electric power pylon body is not holed, do not welded, realize that electric power pylon is connected with the firm of wind observation instrument.
The objective of the invention is to adopt following technical proposals to be achieved:
A kind of anemoscope provided by the invention, described anemoscope are three-dimensional anemoscope 6, and its improvements are that described anemoscope comprises: anchor clamps 1, connecting rod 4 and base 5; Described three-dimensional anemoscope 6 vertically is connected with described base 5, an end of described connecting rod 4 and described 5 vertical connections of base, and the other end of described connecting rod 4 is provided with described anchor clamps 1; Parcel post and enclosure in described anchor clamps 1 are divided into, described interior parcel post is formed by connecting by two block plates are vertical respectively with enclosure, is provided with dunnage between two block plates of described interior parcel post.
Wherein, described connecting rod 4 is an angle steel, and its two ends are respectively equipped with the corresponding bolt hole of bolt hole with described anchor clamps 1 and base 5.
Wherein, be provided with power transmission tower angle member 3 between the interior parcel post of described anchor clamps 1 and the enclosure; The two ends of parcel post and enclosure are respectively equipped with corresponding bolt hole in described, and an end is provided with two bolts hole by bolt 2 fastening described power transmission tower angle members 3, and the other end is provided with four bolts hole by the described connecting rod 4 of bolt 2 lockings.
Wherein, the size of described anchor clamps 1 is determined according to the sectional dimension of described power transmission tower angle member 3, and the sectional dimension of the sectional dimension＞described power transmission tower angle member 3 of described anchor clamps 1 interior parcel post and enclosure.
Wherein, described base 5 is inverted L shape, and its vertical surface is provided with four bolts hole, by the described connecting rod 4 of bolt 2 lockings, be provided with four arc-shaped through-holes with described three-dimensional anemoscope 6 bottom bolts hole are corresponding on the horizontal plane of described base 5, be bolted to connection described three-dimensional anemoscope 6.
Wherein, described three-dimensional anemoscope 6 is a WindmasterPro type three-D ultrasonic anemoscope.
Wherein, the direct north of described three-dimensional anemoscope 6 marks is consistent with the direct north of geographic coordinate.
Wherein, described base 5 is divided into I type base and II type base according to the angle that is provided with of described three-dimensional anemoscope 6.
Wherein, the length of described connecting rod 4 is determined according to the observation spacing between described three-dimensional anemoscope 6 and the power transmission tower.
Wherein, the direction that is provided with of described connecting rod 4 is determined according to the suitable alignment of predominant wind direction.
Compared with the prior art, the beneficial effect that reaches of the present invention is:
1, avoided to the body of the tower rod member hole, welding operation, do not have the installment work that yet can conveniently realize the wind observation instrument under the cutting and the situation of welding machine at the scene;
2, simple in structure, easy for installation, greatly improved working efficiency;
3, whole device is installed by bolt, and convenient disassembly is quick, and is reusable;
4, the size of anchor clamps can adapt to the requirement of various power transmission tower angle members according to the sectional dimension flexible configuration of power transmission tower angle member;
5, connect firmly, not only can bear the load that the wind observation instrument produces, the required Point of Strength that installs instruments can also be provided for the workman of climbing tower operation;
6,, adopt dissimilar bases in order to adapt to the observation angle of anemoscope according to different wind observing environments.
Description of drawings
Fig. 1 is: the front view of the connected element of electric power pylon angle member provided by the invention and anemoscope;
Fig. 2 is: the plan view of the connected element of electric power pylon angle member provided by the invention and anemoscope;
Fig. 3 is: the side view of the connected element of electric power pylon angle member provided by the invention and anemoscope;
Fig. 4 is: the processing front view of I type base provided by the invention;
Fig. 5 is: the processing plan view of I type base provided by the invention;
Fig. 6 is: the process side view of I type base provided by the invention;
Fig. 7 is: the processing front view of II type base provided by the invention;
Fig. 8 is: the processing plan view of II type base provided by the invention;
Fig. 9 is: the process side view of II type base provided by the invention;
Figure 10 is: the front view of anchor clamps enclosure provided by the invention;
Figure 11 is: the plan view of anchor clamps enclosure provided by the invention;
Figure 12 is: the side view of anchor clamps enclosure provided by the invention;
Figure 13 is: the front view of parcel post in the anchor clamps provided by the invention;
Figure 14 is: the plan view of parcel post in the anchor clamps provided by the invention;
Figure 15 is: the side view of parcel post in the anchor clamps provided by the invention;
Figure 16 is: the front view of parcel post dunnage in the anchor clamps provided by the invention;
Figure 17 is: the application example figure that three-dimensional anemoscope is set based on the power transmission tower angle member provided by the invention;
Figure 18 is: the processing dimension front view that the anchor clamps enclosure of three-dimensional anemoscope is set based on the power transmission tower angle member provided by the invention;
Figure 19 is: the processing dimension plan view that the anchor clamps enclosure of three-dimensional anemoscope is set based on the power transmission tower angle member provided by the invention;
Figure 20 is: the processing dimension side view that the anchor clamps enclosure of three-dimensional anemoscope is set based on the power transmission tower angle member provided by the invention;
Figure 21 is: the processing dimension front view of parcel post in the anchor clamps that three-dimensional anemoscope is set based on the power transmission tower angle member provided by the invention;
Figure 22 is: the processing dimension plan view of parcel post in the anchor clamps that three-dimensional anemoscope is set based on the power transmission tower angle member provided by the invention;
Figure 23 is: the processing dimension side view of parcel post in the anchor clamps that three-dimensional anemoscope is set based on the power transmission tower angle member provided by the invention;
Figure 24 is: the processing dimension front view of parcel post dunnage in the anchor clamps that three-dimensional anemoscope is set based on the power transmission tower angle member provided by the invention;
Figure 25 is: the plan view of three-dimensional anemoscope provided by the invention;
Figure 26 is: the plan view of three-dimensional anemoscope provided by the invention;
Figure 27 is: the bottom section plan view of three-dimensional anemoscope provided by the invention;
Wherein: 1, anchor clamps; 2, bolt; 3, power transmission tower angle member; 4, connecting rod; 5, base; 6, three-dimensional anemoscope.
Embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described in further detail.
Present embodiment is an example so that three-dimensional anemoscope to be set on the electric power pylon angle member, to shown in Figure 16, the anemoscope that the embodiment of the invention provides comprises: anchor clamps 1, bolt 2, power transmission tower angle member 3, connecting rod 4, base 5 and three-dimensional anemoscope 6 as Fig. 1 to Fig. 3, Figure 10; Power transmission tower angle member 3 is arranged between the interior parcel post and enclosure of anchor clamps 1, an end and the connecting rod 4 of anchor clamps 1 are fastened together by bolt 2, and the other end is by bolt 2 fastening interior parcel post and enclosure, with locking power transmission tower angle member 3; Wherein the size of anchor clamps 1 is determined according to the sectional dimension of power transmission tower angle member 3, and the sectional dimension of the sectional dimension of the interior parcel post of anchor clamps 1 and enclosure＞power transmission tower angle member 3; The length of connecting rod 4 is determined according to the spacing between three-dimensional anemoscope 6 and the power transmission tower; The direction that is provided with of connecting rod 4 should be definite according to the suitable alignment of predominant wind direction; The other end prepared screw-bolt hole position of connecting rod 4, base 5 after the suitable model of select by bolt 2 and connecting rod 4 vertical fixing together; At last, three-dimensional anemoscope 6 is being adjusted the azimythal angle, and its positive northern mark vertically is fixed in it on base 5 by bolt with after position, the on-the-spot positive north is overlapping; So far, just can realize that power transmission tower is connected with the harmless of three-dimensional anemoscope 6 by anchor clamps 1.
Embodiment 1:
The wind observation system is installed on the 500kV iron tower of power transmission line, adopts anemoscope of the present invention can realize being connected with the harmless of electric power pylon angle member.Concrete implementation step is as follows:
1, at first selected anemoscope referring to Figure 17, is confirmed the power transmission tower angle member dimension information of installed position in the mounting point of power transmission tower;
2, subsequently according to power transmission tower angle member information, the anchor clamps of processing and fabricating corresponding size, concrete size is referring to Figure 18 to Figure 24;
3, adopt WindmasterPro type three-D ultrasonic anemoscope,, the direct north of three-dimensional anemoscope mark and the direct north of geographic coordinate are consistent, determine the angle that is provided with of three-dimensional anemoscope referring to Figure 25 to Figure 27;
4, processing and fabricating I type and II type base, referring to Fig. 4 to Fig. 9, the I type is different for the accommodation of the setting angle of three-dimensional anemoscope with II type base, selects corresponding base for use according to the angle that is provided with of the three-dimensional anemoscope in scene;
5, according to the mounting point of three-dimensional anemoscope on power transmission tower, measure the observation spacing between three-dimensional anemoscope and the power transmission tower, determine the length of connecting rod;
6, with connecting rod, anchor clamps and be fixed on after three-dimensional anemoscope on the base is transported to predetermined mounting points position, keep bolting on after the connecting rod level, can realize that so far three-dimensional anemoscope is connected with the harmless of electric power pylon.
Practice test shows, adopt anemoscope of the present invention can be convenient and swift and realization firm stable be connected with the harmless of electric power pylon.
Should be noted that at last: above embodiment is only in order to illustrate that technological scheme of the present invention is not intended to limit, although the present invention is had been described in detail with reference to the foregoing description, those of ordinary skill in the field are to be understood that: still can make amendment or be equal to replacement the specific embodiment of the present invention, and do not break away from any modification of spirit and scope of the invention or be equal to replacement, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (10)
1. anemoscope, described anemoscope is three-dimensional anemoscope (6), it is characterized in that, described anemoscope comprises: anchor clamps (1), connecting rod (4) and base (5); Described three-dimensional anemoscope (6) vertically is connected with described base (5), and an end of described connecting rod (4) is provided with described anchor clamps (1) with vertical connection of described base (5), the other end of described connecting rod (4); Parcel post and enclosure in described anchor clamps (1) are divided into, described interior parcel post is formed by connecting by two block plates are vertical respectively with enclosure, is provided with dunnage between two block plates of described interior parcel post.
2. anemoscope as claimed in claim 1 is characterized in that, described connecting rod (4) is an angle steel, and its two ends are respectively equipped with the corresponding bolt hole of bolt hole with described anchor clamps (1) and base (5).
3. anemoscope as claimed in claim 1 is characterized in that, is provided with power transmission tower angle member (3) between the interior parcel post of described anchor clamps (1) and the enclosure; The two ends of parcel post and enclosure are respectively equipped with corresponding bolt hole in described, and an end is provided with two bolts hole by the fastening described power transmission tower angle member of bolt (2) (3), and the other end is provided with four bolts hole by bolt (2) the described connecting rod (4) that locks.
4. anemoscope as claimed in claim 3, it is characterized in that, the size of described anchor clamps (1) is determined according to the sectional dimension of described power transmission tower angle member (3), and the sectional dimension of the sectional dimension of interior parcel post of described anchor clamps (1) and enclosure＞described power transmission tower angle member (3).
5. anemoscope as claimed in claim 1, it is characterized in that, described base (5) is inverted L shape, its vertical surface is provided with four bolts hole, by bolt (2) the described connecting rod (4) that locks, be provided with four arc-shaped through-holes with described three-dimensional anemoscope (6) bottom bolt hole is corresponding on the horizontal plane of described base (5), be bolted to connection described three-dimensional anemoscope (6).
6. anemoscope as claimed in claim 1 is characterized in that, described three-dimensional anemoscope (6) is a WindmasterPro type three-D ultrasonic anemoscope.
7. anemoscope as claimed in claim 1 is characterized in that, the direct north of described three-dimensional anemoscope (6) mark is consistent with the direct north of geographic coordinate.
8. anemoscope as claimed in claim 1 is characterized in that, described base (5) is divided into I type base and II type base according to the angle that is provided with of described three-dimensional anemoscope (6).
9. anemoscope as claimed in claim 1 is characterized in that, the length of described connecting rod (4) is determined according to the observation spacing between described three-dimensional anemoscope (6) and the power transmission tower.
10. anemoscope as claimed in claim 1 is characterized in that, the direction that is provided with of described connecting rod (4) is determined according to the suitable alignment of predominant wind direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310098403.XA CN103216718B (en) | 2013-03-26 | 2013-03-26 | A kind of anemoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310098403.XA CN103216718B (en) | 2013-03-26 | 2013-03-26 | A kind of anemoscope |
Publications (2)
| Publication Number | Publication Date |
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| CN103216718A true CN103216718A (en) | 2013-07-24 |
| CN103216718B CN103216718B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310098403.XA Active CN103216718B (en) | 2013-03-26 | 2013-03-26 | A kind of anemoscope |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612384A (en) * | 2018-05-15 | 2018-10-02 | 国网山东省电力公司经济技术研究院 | A kind of bracing means of angle steel power transmission tower main material |
| CN109826483A (en) * | 2019-03-22 | 2019-05-31 | 扬州爱彼电力建设有限公司 | A kind of Bolted angle connection device |
| CN110514866A (en) * | 2019-08-20 | 2019-11-29 | 东南大学 | A kind of assembly type wind-velocity indicator support of automatically calibrating |
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| US3322380A (en) * | 1964-09-01 | 1967-05-30 | Stewart Warner Corp | Meter bayonet lock |
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| JPH08292203A (en) * | 1995-04-21 | 1996-11-05 | Matsushita Electric Ind Co Ltd | Angular velocity sensor and navigation device |
| CN202299578U (en) * | 2011-04-29 | 2012-07-04 | 南京航空航天大学 | Transmission line video monitoring system bracket for installation of angle steel tower main material |
| CN202416966U (en) * | 2012-01-13 | 2012-09-05 | 山东电力研究院 | Anemoscope mounting device for power transmission tower |
| CN102662071A (en) * | 2012-05-31 | 2012-09-12 | 东南大学 | High-precision wind speed testing support |
| CN202471117U (en) * | 2011-11-30 | 2012-10-03 | 凯迈（洛阳）环测有限公司 | Sensor mounting bracket |
| CN102829819A (en) * | 2012-08-23 | 2012-12-19 | 宁波市气象网络与装备保障中心 | Meteorological gradient observation support |
| CN202748045U (en) * | 2012-08-23 | 2013-02-20 | 宁波市气象网络与装备保障中心 | Meteorological gradient observation support |
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2013
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3322380A (en) * | 1964-09-01 | 1967-05-30 | Stewart Warner Corp | Meter bayonet lock |
| EP0113659A1 (en) * | 1983-01-10 | 1984-07-18 | Fuji Photo Film Co., Ltd. | Method of mounting galvanometer mirror |
| JPH08292203A (en) * | 1995-04-21 | 1996-11-05 | Matsushita Electric Ind Co Ltd | Angular velocity sensor and navigation device |
| CN202299578U (en) * | 2011-04-29 | 2012-07-04 | 南京航空航天大学 | Transmission line video monitoring system bracket for installation of angle steel tower main material |
| CN202471117U (en) * | 2011-11-30 | 2012-10-03 | 凯迈（洛阳）环测有限公司 | Sensor mounting bracket |
| CN202416966U (en) * | 2012-01-13 | 2012-09-05 | 山东电力研究院 | Anemoscope mounting device for power transmission tower |
| CN102662071A (en) * | 2012-05-31 | 2012-09-12 | 东南大学 | High-precision wind speed testing support |
| CN102829819A (en) * | 2012-08-23 | 2012-12-19 | 宁波市气象网络与装备保障中心 | Meteorological gradient observation support |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612384A (en) * | 2018-05-15 | 2018-10-02 | 国网山东省电力公司经济技术研究院 | A kind of bracing means of angle steel power transmission tower main material |
| CN109826483A (en) * | 2019-03-22 | 2019-05-31 | 扬州爱彼电力建设有限公司 | A kind of Bolted angle connection device |
| CN110514866A (en) * | 2019-08-20 | 2019-11-29 | 东南大学 | A kind of assembly type wind-velocity indicator support of automatically calibrating |
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| Publication number | Publication date |
|---|---|
| CN103216718B (en) | 2015-10-28 |
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