CN113531315B - On-spot wind direction apparatus - Google Patents
On-spot wind direction apparatus Download PDFInfo
- Publication number
- CN113531315B CN113531315B CN202110777724.7A CN202110777724A CN113531315B CN 113531315 B CN113531315 B CN 113531315B CN 202110777724 A CN202110777724 A CN 202110777724A CN 113531315 B CN113531315 B CN 113531315B
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- China
- Prior art keywords
- frame body
- boss
- claw
- wind direction
- face
- 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.)
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Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 24
- 210000000078 claw Anatomy 0.000 claims description 48
- 230000002787 reinforcement Effects 0.000 claims description 31
- 238000010030 laminating Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 210000005056 cell body Anatomy 0.000 claims 2
- 210000003141 lower extremity Anatomy 0.000 claims 2
- 238000005259 measurement Methods 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
- F16M11/34—Members limiting spreading of legs, e.g. "umbrella legs"
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The invention belongs to the field of wind direction measurement, and particularly discloses a field wind direction measurement instrument which comprises a main frame body, wherein three groups of connecting groove bodies are embedded in an annular array at the lower edge of the outer surface of the main frame body, reinforcing members are arranged in the three groups of connecting groove bodies, a fixed screw cylinder is embedded at the position, close to the lower edge, of the outer surface of the main frame body, a pressing screw disk is screwed on the outer side of the fixed screw cylinder, a rotating disc extends out of the pressing screw disk, the lower end surface of the rotating disc is pressed on the upper end surface of the reinforcing member, an auxiliary frame body is slidably arranged in the main frame body, a boss is penetratingly arranged at the upper edge of the front end surface of the auxiliary frame body, a wind vane is rotatably embedded in the upper end surface of the boss, a top ring is elastically arranged in the auxiliary frame body in a sliding mode, and the rear end surface of the top ring is attached to the front end surface of the boss. The invention can improve stability and facilitate storage and carrying, and can facilitate disassembly and assembly.
Description
Technical Field
The invention belongs to the field of wind direction measurement, and particularly discloses a field wind direction measuring instrument.
Background
In some construction processes on site, in order to ensure the safety of site construction, it is generally necessary to measure the current wind direction, wherein when the wind direction is measured, a wind direction measuring instrument is mostly used for measuring the wind direction on site, however, the existing wind direction measuring instrument is inconvenient to store and carry when in use, and is inconvenient to disassemble and assemble.
Disclosure of Invention
In view of the above, the present invention provides an on-site wind direction measuring instrument to solve the problems of the prior art.
In order to achieve the above purpose, the invention provides a site wind direction tester, which comprises a main frame body, wherein three groups of connecting groove bodies are embedded in an annular array at the lower edge of the outer surface of the main frame body, the three groups of connecting groove bodies are internally provided with reinforcing members, a fixed screw cylinder is embedded at the position, close to the lower edge, of the outer surface of the main frame body, a pressing screw disc is screwed on the outer side of the fixed screw cylinder, a rotating disc extends out of the pressing screw disc, the lower end surface of the rotating disc is tightly pressed on the upper end surface of the reinforcing member, an auxiliary frame body is slidably arranged in the main frame body, a boss is penetratingly arranged at the upper edge of the front end surface of the auxiliary frame body, a wind vane is rotatably embedded in the upper end surface of the boss, a top ring is elastically arranged in the auxiliary frame body in a sliding mode, the rear end surface of the top ring is attached to the front end surface of the boss, a rotation blocking block extends out of the side surface of the boss, and the rear end surface of the rotation blocking block is tightly pressed on the front end surface of the auxiliary frame body.
In the above technical scheme, preferably, the reinforcement includes three sets of main reinforcement claws that set up respectively in the inside of three sets of connecting grooves body, the side of main reinforcement claw runs through slidable mounting and has vice reinforcement claw, the one end of vice reinforcement claw extends there is the rubber piece, the surface laminating of rubber piece is in the inside surface of main reinforcement claw.
Preferably, the other end of the auxiliary reinforcing claw is provided with a supporting leg, the side surface of the supporting leg is fixedly connected with the other end of the auxiliary reinforcing claw, the magnetic block is embedded in the inner bottom surface of the supporting leg, and the lower end surface of the supporting leg and the lower end surface of the main frame body are located on the same plane.
Preferably, the side surface of the connecting groove body is penetrated and inlaid with a bearing, the bearing is penetrated and inlaid on the side surface of the main reinforcing claw, and the lower end surface of the rotating disc is tightly pressed on the upper end surface of the main reinforcing claw.
Preferably, the upper edge of the outer surface of the main frame body is penetrated and screwed with a fixing bolt, and the end part of the fixing bolt is pressed at the lower edge of the outer surface of the auxiliary frame body.
Preferably, the upper edge of the front end face of the auxiliary frame body is provided with a groove, the outer surface of the boss is attached to the inner outer surface of the groove, and the number of the rotation-preventing blocks is two.
Preferably, the two groups of rotation-preventing blocks are symmetrical with the axial lead of the boss as a symmetry center, a spring extends from the inner bottom surface of the auxiliary frame body, and the upper end surface of the spring is fixedly connected with the lower end surface of the top ring.
Preferably, a poking plate extends from the lower edge of the front end face of the top ring, a through hole is formed in the front end face of the auxiliary frame body, close to the upper edge, in a penetrating mode, and the poking plate is in sliding fit with the inner outer surface of the through hole.
Compared with the prior art, the invention has the following beneficial effects: through the arranged reinforcement, the contact surface between the main frame body and the ground can be increased, so that the stability in use is improved, the auxiliary reinforcement claw can be pushed into the main reinforcement claw, then the rotating disc is rotated to screw out the pressing screw disc from the fixed screw cylinder, then the rotating disc is pushed to move upwards, the main reinforcement claw can rotate under the condition that the pressing of the rotating disc is lost, so that the main reinforcement claw and the main frame body are folded together, meanwhile, the rotating disc can enter the supporting leg after being folded and is adsorbed with the magnetic block, so that the folded main reinforcement claw is fixed, then loose fixing bolt, make its subframe body can get into in the main frame body to this space area who reduces this wind direction apparatus, so as to accomodate, carry, simultaneously can push into the recess on the subframe body with the boss on the wind vane, the ejector ring moves up under the promotion of spring this moment, in order to laminate in the preceding terminal surface of boss, let its boss can be extruded and fix on the subframe body, and then fix the wind vane on the subframe body and accomplish the equipment, on the contrary, press the plectrum, make its ejector ring move down, can dismantle the wind vane, with this benefit that reaches its easy to carry out dismouting.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a partial view of the present invention;
FIG. 3 is a cross-sectional view of the present invention at the primary reinforcement jaw;
FIG. 4 is another perspective partial view of the present invention;
Fig. 5 is a cross-sectional view at a sub-frame of the present invention.
In the figure: 1. a main frame body; 2. a main reinforcing claw; 3. auxiliary reinforcing claws; 4. a fixing bolt; 5. a sub-frame body; 6. a wind vane; 7. fixing the screw cylinder; 8. pressing and fixing a screw disc; 9. a rotating disc; 10. a connecting groove body; 11. a bearing; 12. supporting feet; 13. a magnetic block; 14. a rubber block; 15. a boss; 16. a rotation blocking block; 17. a top ring; 18. a through hole; 19. a pulling piece; 20. and (3) a spring.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than as described herein, and therefore the present invention is not limited to the specific embodiments disclosed below.
The on-site wind direction tester comprises a main frame body 1, three groups of connecting groove bodies 10 are embedded in an annular array at the lower edge of the outer surface of the main frame body 1, reinforcing members are arranged in the three groups of connecting groove bodies 10, a fixed screw cylinder 7 is embedded at the position, close to the lower edge, of the outer surface of the main frame body 1, a pressing screw disc 8 is screwed on the outer side of the fixed screw cylinder 7, a rotating disc 9 extends out of the pressing screw disc 8, the lower end face of the rotating disc 9 is tightly pressed on the upper end face of the reinforcing member, an auxiliary frame body 5 is slidably mounted in the main frame body 1, a boss 15 penetrates through the upper edge of the front end face of the auxiliary frame body 5, a wind vane 6 is rotatably embedded on the upper end face of the boss 15, a top ring 17 is elastically mounted in the inner sliding of the auxiliary frame body 5, the rear end face of the top ring 17 is attached to the front end face of the boss 15, a rotation blocking block 16 extends on the side face of the boss 15, the rear end face of the rotation blocking block 16 is tightly pressed on the front end face of the auxiliary frame body 5, and the rotating disc 9 can be fixedly pressed by the cooperation between the fixed screw cylinder 7 and the pressing screw disc 8.
The reinforcement is including setting up the inside three main claw 2 that consolidates at three group's spread groove body 10 respectively, and the side of main claw 2 runs through slidable mounting has vice reinforcement claw 3, and the one end of vice reinforcement claw 3 extends has rubber piece 14, and the surface laminating of rubber piece 14 is in the inside surface of main claw 2 that consolidates, and the contact surface of main support body 1 and ground can be increased through the main claw 2 that consolidates that sets up and vice reinforcement claw 3, and rubber piece 14 can be fixed the vice claw 3 that consolidates that pulls out in the claw 2 that consolidates from the main through frictional force.
The other end of vice reinforcement claw 3 is provided with supporting legs 12, and the side of supporting legs 12 and the other end fixed connection of vice reinforcement claw 3, and the inside bottom surface of supporting legs 12 is inlayed and is had magnetic path 13, and the lower terminal surface of supporting legs 12 is located the coplanar with the lower terminal surface of body frame 1, can contact with ground through the supporting legs 12 that set up, and magnetic path 13 can be fixed supporting legs 12 on revolving disk 9.
The side of the connecting groove body 10 is penetrated and inlaid with a bearing 11, the bearing 11 is penetrated and inlaid on the side of the main reinforcement claw 2, the lower end face of the pressure-changing disc 9 is tightly pressed on the upper end face of the main reinforcement claw 2, the main reinforcement claw 2 can be ensured to stably rotate through the arranged bearing 11, and the pressure-changing disc 9 can tightly press and fix the main reinforcement claw 2.
The fixing bolt 4 is penetrated and screwed at the upper edge of the outer surface of the main frame body 1, the end part of the fixing bolt 4 is pressed at the lower edge of the outer surface of the auxiliary frame body 5, and the auxiliary frame body 5 can be extruded and fixed through the fixing bolt 4.
The front end face upper edge department of the subframe body 5 is provided with a groove, the outer surface of the boss 15 is attached to the inner outer surface of the groove, the number of the rotation-preventing blocks 16 is two, the boss 15 can be limited through the groove, the rotation-preventing blocks 16 can position the boss 15, and the rotation phenomenon is avoided.
The two groups of rotation-resisting blocks 16 are symmetrical with the axial lead of the boss 15 as a symmetry center, a spring 20 extends from the inner bottom surface of the auxiliary frame body 5, the upper end surface of the spring 20 is fixedly connected with the lower end surface of the top ring 17, the top ring 17 can be pushed and fixed through the arranged spring 20, and the top ring 17 can fix the boss 15 in the groove.
The front end face lower edge department of top ring 17 extends there is plectrum 19, and the front end face of subframe body 5 is close to upper edge department and runs through and offer through-hole 18, and plectrum 19 slip laminating is in the inside surface of through-hole 18, can be convenient for press top ring 17 through the plectrum 19 of setting, and through-hole 18 can guarantee that plectrum 19 stably removes.
When in use, a user can place the wind direction measuring instrument on a site to be measured, the wind direction measuring instrument supports the main frame body 1 through the main reinforcing claw 2 and the auxiliary reinforcing claw 3, then the user pushes the boss 15 on the wind vane 6 into the groove on the auxiliary frame body 5, at the moment, the top ring 17 moves upwards under the pushing of the spring 20 to be attached to the front end surface of the boss 15, the boss 15 can be pressed and fixed on the auxiliary frame body 5, the wind vane 6 is further fixed on the auxiliary frame body 5, the wind direction is measured through the wind vane 6 at the end part of the auxiliary frame body 5, after the measurement is finished, the user can push the auxiliary reinforcing claw 3 into the main reinforcing claw 2, then rotate the rotating disc 9 to screw the pressing screw disc 8 out of the fixed screw drum 7, the rotary platen 9 is pushed to move upwards, the main reinforcing claw 2 can rotate after the rotary platen 9 is lost to be pressed and fixed, so that the main reinforcing claw 2 and the main frame body 1 are folded together, meanwhile, the main reinforcing claw 2 can enter the supporting leg 12 after being folded and is adsorbed with the magnetic block 13, the folded main reinforcing claw 2 is fixed, then a user loosens the fixing bolt 4, the auxiliary frame body 5 of the fixing bolt can enter the main frame body 1, the space occupation area of the wind direction tester is reduced, the wind direction tester is convenient to store and carry, meanwhile, in order to avoid damage to the wind direction indicator 6 in the carrying process, the user can press the plectrum 19, the top ring 17 of the wind direction indicator is downwards moved, and the wind direction indicator 6 is detached to carry.
In the present invention, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, if present, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a scene wind direction tester, includes body frame (1), its characterized in that, the surface lower limb department annular array of body frame (1) is inlayed and is had three group's connection cell body (10), and three group the inside of connection cell body (10) all is provided with the reinforcement, the surface of body frame (1) is close to lower limb department and is inlayed and have fixed spiral shell section of thick bamboo (7), the outside of fixed spiral shell section of thick bamboo (7) is screwed and is had pressure-fixing spiral shell dish (8), the outside of pressure-fixing spiral shell dish (8) is extended and is had pressure-changing disk (9), the lower terminal surface of pressure-changing disk (9) compresses tightly in the up end of reinforcement, the inside slidable mounting of body frame (1) has auxiliary frame body (5), the up end of auxiliary frame body (5) is run through and is installed boss (15), the up end rotation of boss (15) is inlayed and is had wind direction mark (6), the inside slip elastic mounting of auxiliary frame body (5) has ejector ring (17), the rear end face laminating in the front end face boss (15), the side of pressure-changing disk (16) is the boss (16) that the side of the symmetry is held down end face (16), the boss (16) is extended in the boss (20), the upper end face of the spring (20) is fixedly connected with the lower end face of the top ring (17), a poking piece (19) extends from the lower edge of the front end face of the top ring (17), a through hole (18) is formed in the front end face of the auxiliary frame body (5) near the upper edge in a penetrating manner, and the poking piece (19) is in sliding fit with the inner outer surface of the through hole (18);
the reinforcement is including setting up three main reinforcement claw (2) in the inside of three group's spread groove body (10) respectively, the side of main reinforcement claw (2) runs through slidable mounting and has vice reinforcement claw (3), the one end of vice reinforcement claw (3) extends there is rubber piece (14), the surface laminating of rubber piece (14) is in the inside surface of main reinforcement claw (2).
2. The on-site wind direction tester according to claim 1, wherein the other end of the auxiliary reinforcing claw (3) is provided with a supporting leg (12), the side surface of the supporting leg (12) is fixedly connected with the other end of the auxiliary reinforcing claw (3), a magnetic block (13) is embedded in the inner bottom surface of the supporting leg (12), and the lower end surface of the supporting leg (12) and the lower end surface of the main frame body (1) are located on the same plane.
3. The on-site wind direction tester according to claim 1, wherein the side surface of the connecting groove body (10) is penetrated and embedded with a bearing (11), the bearing (11) is penetrated and embedded on the side surface of the main reinforcing claw (2), and the lower end surface of the rotating disc (9) is pressed on the upper end surface of the main reinforcing claw (2).
4. The on-site wind direction measuring instrument according to claim 1, wherein a fixing bolt (4) is screwed through the upper edge of the outer surface of the main frame body (1), and the end part of the fixing bolt (4) is pressed on the lower edge of the outer surface of the auxiliary frame body (5).
5. The on-site wind direction tester according to claim 1, wherein the upper edge of the front end face of the sub-frame body (5) is provided with a groove, the outer surface of the boss (15) is attached to the inner outer surface of the groove, and the number of the rotation-preventing blocks (16) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110777724.7A CN113531315B (en) | 2021-07-09 | 2021-07-09 | On-spot wind direction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110777724.7A CN113531315B (en) | 2021-07-09 | 2021-07-09 | On-spot wind direction apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113531315A CN113531315A (en) | 2021-10-22 |
| CN113531315B true CN113531315B (en) | 2024-04-26 |
Family
ID=78098236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110777724.7A Active CN113531315B (en) | 2021-07-09 | 2021-07-09 | On-spot wind direction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113531315B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1350377A (en) * | 1970-05-30 | 1974-04-18 | Plessey Co Ltd | Windspeed and-direction measuring instruments |
| DE3218904A1 (en) * | 1982-05-19 | 1983-11-24 | Deutscher Wetterdienst Zentral | Mounting for a wind direction sensor |
| CN103076463A (en) * | 2013-01-05 | 2013-05-01 | 昆明理工大学 | Wind cup type fiber Bragg grating wind speed and direction sensor |
| CN111396697A (en) * | 2020-03-18 | 2020-07-10 | 重庆三峡学院 | Support for civil engineering measuring instrument |
| CN213177372U (en) * | 2020-08-06 | 2021-05-11 | 江苏吉穆智能科技有限公司 | Adjustable fixing frame for three-dimensional scanner |
| CN113078847A (en) * | 2021-04-09 | 2021-07-06 | 国网江西省电力有限公司供电服务管理中心 | Breeze energy collector with full wind direction and wide working wind speed |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10550993B2 (en) * | 2015-10-29 | 2020-02-04 | Mastwerks, Llc | Rotary support systems, associated control devices, and methods of operating the same |
-
2021
- 2021-07-09 CN CN202110777724.7A patent/CN113531315B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1350377A (en) * | 1970-05-30 | 1974-04-18 | Plessey Co Ltd | Windspeed and-direction measuring instruments |
| DE3218904A1 (en) * | 1982-05-19 | 1983-11-24 | Deutscher Wetterdienst Zentral | Mounting for a wind direction sensor |
| CN103076463A (en) * | 2013-01-05 | 2013-05-01 | 昆明理工大学 | Wind cup type fiber Bragg grating wind speed and direction sensor |
| CN111396697A (en) * | 2020-03-18 | 2020-07-10 | 重庆三峡学院 | Support for civil engineering measuring instrument |
| CN213177372U (en) * | 2020-08-06 | 2021-05-11 | 江苏吉穆智能科技有限公司 | Adjustable fixing frame for three-dimensional scanner |
| CN113078847A (en) * | 2021-04-09 | 2021-07-06 | 国网江西省电力有限公司供电服务管理中心 | Breeze energy collector with full wind direction and wide working wind speed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113531315A (en) | 2021-10-22 |
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