CN210639194U - Novel wind direction measuring device - Google Patents
Novel wind direction measuring device Download PDFInfo
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- CN210639194U CN210639194U CN201920371204.4U CN201920371204U CN210639194U CN 210639194 U CN210639194 U CN 210639194U CN 201920371204 U CN201920371204 U CN 201920371204U CN 210639194 U CN210639194 U CN 210639194U
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- vertical rod
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- rotary drum
- wind direction
- rotating shaft
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Abstract
A novel wind direction measuring device comprises a rotary drum, side rods, a pointer, blades, a vertical rod, a base, a rotating shaft, a pointer and a footing, wherein the side rods are arranged on the rotary drum; each side lever is respectively arranged at two sides of the rotary drum, the direction indicator is arranged at one end of the side lever at one side, and the blade is arranged at one end of the side lever at the other side; the top end of the vertical rod is rotatably connected with the rotary drum through a vertical rod bearing; the vertical rod is vertically and fixedly connected with the bottom end of the base; the rotating shaft is arranged in the vertical rod, the top end of the rotating shaft is fixedly connected with the rotary drum, and the bottom end of the rotating shaft extends into the base, is in contact with the salient points of the base and is clamped in the base fixing block for fixing; the pointer is arranged at the bottom end of the rotating shaft; the footing sets up in the base bottom. The utility model discloses structural style is simple, and whole volume is less, makes things convenient for survey crew's daily going out to carry, and operating procedure is simple, uses swiftly, and is accurate to wind direction data detection, and the practicality is strong.
Description
Technical Field
The utility model relates to a measuring tool field, especially a novel wind direction measuring device.
Background
In environmental monitoring, environmental factors such as temperature, humidity, pH value and wind direction of the environment need to be monitored in multiple directions, so as to achieve the purpose of overall control of the whole environment. When measuring the environmental wind direction, a wind vane device is usually used for measuring, and the structure of the wind vane device is usually an asymmetric object, the gravity center of the object is fixed on a vertical axis, and when wind blows over the surface of the object, a certain resistance is generated to rotate the object and point to the direction of the wind. The wind vane commonly used in the industries such as chemical industry, mining area, agriculture, oil field exploration and aviation generally has the characteristics of complex structural style, high instrument precision, large structural volume and the like, generally adopts a fixed structural style, cannot be flexibly applied to the work of environmental monitoring, and currently needs a wind direction measuring device which is simple in structural style, small in size and convenient to carry and use by measuring personnel in daily carrying.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem existing in the prior art, the utility model discloses a novel wind direction measuring device, its concrete technical scheme as follows: a novel wind direction measuring device comprises a rotary drum, side rods, a pointer, blades, a vertical rod, a base, a rotating shaft, a pointer and a footing, wherein the side rods are arranged on the rotary drum; the rotary drum is cylindrical and has a hollow structure; the number of the side rods is two, each side rod is respectively arranged on two sides of the rotary drum, one end of each side rod is vertically and fixedly connected with the rotary drum to form an integrated structure, the direction indicator is arranged at one end of the side rod on one side, and the blade is arranged at one end of the side rod on the other side; the vertical rod is in a round rod shape and is of a hollow structure, the top end of the vertical rod extends into the rotary drum, a vertical rod bearing is arranged at the top end of the vertical rod, and the top end of the vertical rod is rotatably connected with the rotary drum through the vertical rod bearing; the base is arranged at the bottom end of the vertical rod, the vertical rod is vertically and fixedly connected with the bottom end of the base and is of an integrated structure, the base is of a hollow structure, a base salient point is arranged at the center of the inner bottom surface of the base, a base fixing block is circumferentially arranged on the base salient point, angle scales are circumferentially arranged on the inner bottom surface of the base, and a compass and a horizontal bubble instrument are embedded in the outer side of the inner bottom surface of the base;
the rotating shaft is arranged in the vertical rod, the top end of the rotating shaft is fixedly connected with the rotary drum, and the bottom end of the rotating shaft extends into the base, is in contact with the salient points of the base and is clamped in the base fixing block for fixing; the pointer is arranged at the bottom end of the rotating shaft and is vertically and fixedly connected with the side wall of the rotating shaft; the footing set up in the base bottom, the footing stretch into with in the base to through screw thread fixed connection.
Further, the direction indicator is in the shape of an arrow.
Furthermore, the blade is wide in one end and narrow in the other end, and one side of the blade is groove-shaped.
Further, perpendicular pole bottom is equipped with perpendicular pole and strengthens the seat, perpendicular pole strengthen the seat circumference set up in the perpendicular pole outside, with base, perpendicular pole fixed connection are integral type structure.
Furthermore, the number of the vertical rod bearings is three, each vertical rod bearing is uniformly arranged at the end part of the vertical rod, the inner wall of each vertical rod bearing is fixedly connected with the outer wall of the vertical rod, and the outer wall of each vertical rod bearing is fixedly connected with the inner wall of the rotary drum, so that the vertical rods are rotatably connected with the rotary drum.
Further, the base is cylindrical.
Furthermore, four corners of the angle scale are respectively marked with "N", "S", "W" and "E".
Furthermore, the compass is arranged on the S pole side of the angle scale.
Furthermore, the number of the horizontal bubble meters is two, and the horizontal bubble meters are symmetrically arranged.
Furthermore, the outer diameter of the rotating shaft is matched with the inner diameter of the vertical rod.
Further, the number of the feet is four.
The utility model discloses a theory of operation is:
before the utility model works, the bottom foot at the bottom end of the base is rotationally adjusted, and the bubble in the horizontal bubble instrument is kept at the middle position by adjusting the elongation of the bottom foot and the base and observing the horizontal bubble instrument, so as to adjust the level of the base; then the direction is adjusted by rotating the base, and the direction of the pointer of the compass and the S pole direction of the angle scale are positioned on the same straight line.
The utility model discloses the during operation, wind blows the leaf, drives the rotary drum and rotates, keeps rotating through perpendicular pole pivot and perpendicular pole in the rotary drum, drives the rotation axis simultaneously and rotates, and the rotation axis bottom is through contacting with the base bump to it is spacing through the base stopper, and the rotation axis realizes stably rotating, and the rotation axis drives the pointer and rotates. The downwind information can be recorded by observing the position of the pointer corresponding to the angle scale.
The utility model has the advantages that:
the utility model provides a device for measuring wind direction, which has simple structure and small whole volume, and is convenient for measuring personnel to carry out everyday; the measuring personnel can quickly correct the level and the direction of the measuring device by adjusting the steering of the bottom feet and the base, the operation steps are simple, and the use is quick; the device passes through the linkage of rotary drum, rotation axis and pointer to correspond angle scale position, can realize observing measurement, record to the wind direction, it is accurate to wind direction data detection, the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial sectional view of the drum of the present invention.
Fig. 3 is a partial cross-sectional view of the base of the present invention.
Fig. 4 is a sectional view taken along line a-a of fig. 1 according to the present invention.
List of reference numerals: the device comprises a rotary drum 1, a side lever 2, a pointer 3, a blade 4, a vertical rod 5, a vertical rod bearing 5-1, a vertical rod reinforcing seat 5-2, a base 6, a base salient point 6-1, a base fixing block 6-2, an angle scale 6-3, a compass 6-4, a horizontal bubble instrument 6-5, a rotating shaft 7, a pointer 8 and a footing 9.
Detailed Description
For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the drawing below the utility model discloses further describe, any is right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope. The fixed connection, the fixed arrangement and the fixed structure mentioned in the embodiment are all known technologies known to those skilled in the art, such as welding, gluing, hot-melt connection, and the like.
The novel wind direction measuring device can be seen by combining the attached drawing and comprises a rotary drum, side rods, a pointer, blades, a vertical rod, a base, a rotating shaft, a pointer and a footing; the rotary drum is cylindrical and has a hollow structure; the number of the side rods is two, each side rod is respectively arranged on two sides of the rotary drum, one end of each side rod is vertically and fixedly connected with the rotary drum to form an integrated structure, the direction indicator is arranged at one end of the side rod on one side, and the blade is arranged at one end of the side rod on the other side; the vertical rod is in a round rod shape and is of a hollow structure, the top end of the vertical rod extends into the rotary drum, a vertical rod bearing is arranged at the top end of the vertical rod, and the top end of the vertical rod is rotatably connected with the rotary drum through the vertical rod bearing; the base is arranged at the bottom end of the vertical rod, the vertical rod is vertically and fixedly connected with the bottom end of the base and is of an integrated structure, the base is of a hollow structure, a base salient point is arranged at the center of the inner bottom surface of the base, a base fixing block is circumferentially arranged on the base salient point, angle scales are circumferentially arranged on the inner bottom surface of the base, and a compass and a horizontal bubble instrument are embedded in the outer side of the inner bottom surface of the base;
the rotating shaft is arranged in the vertical rod, the top end of the rotating shaft is fixedly connected with the rotary drum, and the bottom end of the rotating shaft extends into the base, is in contact with the salient points of the base and is clamped in the base fixing block for fixing; the pointer is arranged at the bottom end of the rotating shaft and is vertically and fixedly connected with the side wall of the rotating shaft; the footing set up in the base bottom, the footing stretch into with in the base to through screw thread fixed connection.
Further, the direction indicator is in the shape of an arrow.
Furthermore, the blade is wide in one end and narrow in the other end, and one side of the blade is groove-shaped.
Further, perpendicular pole bottom is equipped with perpendicular pole and strengthens the seat, perpendicular pole strengthen the seat circumference set up in the perpendicular pole outside, with base, perpendicular pole fixed connection are integral type structure.
Furthermore, the number of the vertical rod bearings is three, each vertical rod bearing is uniformly arranged at the end part of the vertical rod, the inner wall of each vertical rod bearing is fixedly connected with the outer wall of the vertical rod, and the outer wall of each vertical rod bearing is fixedly connected with the inner wall of the rotary drum, so that the vertical rods are rotatably connected with the rotary drum.
Further, the base is cylindrical.
Furthermore, four corners of the angle scale are respectively marked with "N", "S", "W" and "E".
Furthermore, the compass is arranged on the S pole side of the angle scale.
Furthermore, the number of the horizontal bubble meters is two, and the horizontal bubble meters are symmetrically arranged.
Furthermore, the outer diameter of the rotating shaft is matched with the inner diameter of the vertical rod.
Further, the number of the feet is four.
The utility model discloses a theory of operation is:
before the utility model works, the bottom foot at the bottom end of the base is rotationally adjusted, and the bubble in the horizontal bubble instrument is kept at the middle position by adjusting the elongation of the bottom foot and the base and observing the horizontal bubble instrument, so as to adjust the level of the base; then the direction is adjusted by rotating the base, and the direction of the pointer of the compass and the S pole direction of the angle scale are positioned on the same straight line.
The utility model discloses the during operation, wind blows the leaf, drives the rotary drum and rotates, keeps rotating through perpendicular pole pivot and perpendicular pole in the rotary drum, drives the rotation axis simultaneously and rotates, and the rotation axis bottom is through contacting with the base bump to it is spacing through the base stopper, and the rotation axis realizes stably rotating, and the rotation axis drives the pointer and rotates. The downwind information can be recorded by observing the position of the pointer corresponding to the angle scale.
The utility model has the advantages that:
the utility model provides a device for measuring wind direction, which has simple structure and small whole volume, and is convenient for measuring personnel to carry out everyday; the measuring personnel can quickly correct the level and the direction of the measuring device by adjusting the steering of the bottom feet and the base, the operation steps are simple, and the use is quick; the device passes through the linkage of rotary drum, rotation axis and pointer to correspond angle scale position, can realize observing measurement, record to the wind direction, it is accurate to wind direction data detection, the practicality is strong.
Claims (10)
1. A novel wind direction measuring device is characterized by comprising a rotary drum, side rods, a pointer, blades, a vertical rod, a base, a rotating shaft, a pointer and a footing; the rotary drum is cylindrical and has a hollow structure; the number of the side rods is two, each side rod is respectively arranged on two sides of the rotary drum, one end of each side rod is vertically and fixedly connected with the rotary drum to form an integrated structure, the direction indicator is arranged at one end of the side rod on one side, and the blade is arranged at one end of the side rod on the other side; the vertical rod is in a round rod shape and is of a hollow structure, the top end of the vertical rod extends into the rotary drum, a vertical rod bearing is arranged at the top end of the vertical rod, and the top end of the vertical rod is rotatably connected with the rotary drum through the vertical rod bearing; the base is arranged at the bottom end of the vertical rod, the vertical rod is vertically and fixedly connected with the bottom end of the base and is of an integrated structure, the base is of a hollow structure, a base salient point is arranged at the center of the inner bottom surface of the base, a base fixing block is circumferentially arranged on the base salient point, angle scales are circumferentially arranged on the inner bottom surface of the base, and a compass and a horizontal bubble instrument are embedded in the outer side of the inner bottom surface of the base;
the rotating shaft is arranged in the vertical rod, the top end of the rotating shaft is fixedly connected with the rotary drum, and the bottom end of the rotating shaft extends into the base, is in contact with the salient points of the base and is clamped in the base fixing block for fixing; the pointer is arranged at the bottom end of the rotating shaft and is vertically and fixedly connected with the side wall of the rotating shaft; the footing set up in the base bottom, the footing stretch into with in the base to through screw thread fixed connection.
2. The novel wind direction measuring device of claim 1, wherein said vane is in the shape of an arrow.
3. The novel wind direction measuring device according to claim 1, wherein the blade is wide at one end and narrow at the other end, and one side of the blade is in a groove shape.
4. The novel wind direction measuring device according to claim 1, wherein a vertical rod reinforcing seat is arranged at the bottom end of the vertical rod, and the vertical rod reinforcing seat is circumferentially arranged outside the vertical rod and fixedly connected with the base and the vertical rod to form an integrated structure.
5. The novel wind direction measuring device according to claim 1, wherein the number of the vertical rod bearings is three, each vertical rod bearing is uniformly arranged at the end of the vertical rod, each vertical rod bearing inner wall is fixedly connected with the vertical rod outer wall, and each vertical rod bearing outer wall is fixedly connected with the rotating drum inner wall, so that the vertical rod is rotatably connected with the rotating drum.
6. The novel wind direction measuring device of claim 1, wherein said base is cylindrical in shape.
7. The novel wind direction measuring device according to claim 1, wherein the four corners of the angle scale are marked with "N", "S", "W" and "E", respectively.
8. The novel wind direction measuring device according to claim 1, wherein the compass is disposed on the "S" pole side of the angle scale.
9. The novel wind direction measuring device according to claim 1, wherein the number of the horizontal bubble meters is two, and the horizontal bubble meters are symmetrically arranged.
10. The novel wind direction measuring device according to claim 1, wherein the outer diameter of the rotating shaft is adapted to the inner diameter of the vertical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920371204.4U CN210639194U (en) | 2019-03-22 | 2019-03-22 | Novel wind direction measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920371204.4U CN210639194U (en) | 2019-03-22 | 2019-03-22 | Novel wind direction measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210639194U true CN210639194U (en) | 2020-05-29 |
Family
ID=70796036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920371204.4U Active CN210639194U (en) | 2019-03-22 | 2019-03-22 | Novel wind direction measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210639194U (en) |
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2019
- 2019-03-22 CN CN201920371204.4U patent/CN210639194U/en active Active
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