CN220795254U - Remote control wind vane for training - Google Patents
Remote control wind vane for training Download PDFInfo
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- CN220795254U CN220795254U CN202322266882.3U CN202322266882U CN220795254U CN 220795254 U CN220795254 U CN 220795254U CN 202322266882 U CN202322266882 U CN 202322266882U CN 220795254 U CN220795254 U CN 220795254U
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- vane
- wind vane
- wind
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- 238000012549 training Methods 0.000 title claims abstract description 25
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims abstract description 21
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model relates to a remote control wind vane for training, and relates to the field of equipment for training a drop-out fuse. The utility model comprises the following steps: the top in the shell is provided with a bearing which is rotationally connected with a wind vane; in the shell, a speed reducer is arranged below the rotating shaft of the wind vane, an input shaft of the speed reducer is connected with a direct current motor, and an output shaft of the speed reducer is connected with the rotating shaft of the wind vane through a clutch. The clutch is connected with a clutch control assembly, and the clutch control assembly and the direct current motor are electrically connected with a control module. The control module is electrically connected with the storage battery, the control module is electrically connected with the wireless communication module, the wireless communication module is connected with the antenna arranged outside the shell, and the wireless communication module is wirelessly connected with the remote controller. The method and the device support not only the indication of wind direction in windy scenes, but also the indication of wind direction in windless scenes, and the drop-out fuse training under different wind direction scenes.
Description
Technical Field
The utility model relates to the field of electric power training equipment, in particular to a remote control wind vane for training.
Background
The drop-out fuses are common protection equipment in a power grid line, the power failure operation sequence of the drop-out fuses is related to wind direction and arrangement mode, specifically, the drop-out fuses are arranged in a straight line, when wind exists, the power failure operation should pull off the drop-out fuses of the leeward side phases firstly, pull off the drop-out fuses of the middle phases later, pull off the drop-out fuses of the windward side phases later, and when the drop-out fuses are arranged in a straight line, the power failure operation should pull off the drop-out fuses of the middle phases firstly, and then pull off the drop-out fuses of the side phases. When the drop-out fuses are arranged in a triangular mode and have wind, the power outage operation should pull open the leeward side phase drop-out fuses firstly, and pull open the windward side phase drop-out fuses afterwards, and when the drop-out fuses are arranged in a triangular mode and have no wind, the power outage operation should pull open the side phase drop-out fuses firstly, and pull open the middle phase drop-out fuses afterwards.
When training is performed in a windless scene, a trainer is required to customize wind directions for the trainers, and the trainers operate according to the customized wind directions, or in a windless scene, the trainers operate according to the actual wind directions. Therefore, in the drop-out fuse operation training, a training vane capable of indicating the actual wind direction and customizing the wind direction is required.
Disclosure of Invention
In order to solve the technical problems or at least partially solve the technical problems, the utility model provides a remote control wind vane for training.
The utility model provides a remote control wind vane for training, which comprises the following components: the top in the shell is rotationally connected with a wind vane;
a speed reducer is arranged below the rotating shaft of the wind vane in the shell, an input shaft of the speed reducer is connected with a direct current motor, and an output shaft of the speed reducer is connected with the rotating shaft of the wind vane through a clutch;
the clutch is connected with a clutch control assembly, and the clutch control assembly and the direct current motor are electrically connected with a control module; the control module is electrically connected with the storage battery, the control module is electrically connected with the wireless communication module, the wireless communication module is connected with the antenna arranged outside the shell, and the wireless communication module is wirelessly connected with the remote controller.
Still further, the clutch includes: the wind vane comprises a wind vane body, a wind vane, a first face gear, a second face gear, a telescopic shaft and an annular groove, wherein the wind vane body is fixedly connected with the first face gear, the second face gear is in butt joint with the first face gear, the second face gear is connected with an output shaft of a speed reducer through the telescopic shaft, and the telescopic shaft is arranged on the annular groove.
Still further, the clutch control assembly includes: the lever type driving rod is arranged in the shell and is clamped in the annular groove, springs for resetting are arranged on the upper side and the lower side of the lever type driving rod, and electromagnets are arranged on the upper side and the lower side of the end part of the lever type driving rod; the electromagnet is electrically connected with the control module through the electromagnet driving circuit.
Still further, the control module is connected the hall switch electricity, the hall switch set up in clutch department, be provided with the magnet that corresponds the hall switch setting on the clutch.
Further, a wind direction mark is arranged on the shell, and the wind direction mark is consistent with the direction of the wind direction mark in the state that the magnet is aligned with the Hall switch.
Furthermore, the rotating shaft of the wind vane is provided with an angle coding disc, and the control module is electrically connected with an angle sensor corresponding to the angle coding disc.
Still further, the bottom of casing is provided with the magnetism fixing base, the magnetism fixing base includes soft magnetic body and rotates the permanent magnet that sets up in the soft magnetic body top.
Compared with the prior art, the technical scheme provided by the embodiment of the utility model has the following advantages:
in the utility model, a speed reducer is arranged below a rotating shaft of a wind vane under the wind vane, an input shaft of the speed reducer is connected with a direct current motor, and an output shaft of the speed reducer is connected with the rotating shaft of the wind vane through a clutch. The clutch is connected with a clutch control assembly, and the clutch control assembly and the direct current motor are electrically connected with a control module. The control module is electrically connected with the storage battery, the control module is electrically connected with the wireless communication module, the wireless communication module is connected with the antenna arranged outside the shell, and the wireless communication module is wirelessly connected with the remote controller. And the control module controls the combination and disconnection of the clutch to realize the free rotation and the controlled rotation of the wind vane. Disconnecting the clutch in a windy scene, enabling the wind vane to point to the actual wind direction, and training the drop-out fuse according to the actual wind direction; in the windless scene, the clutch is engaged, the rotation of the wind vane is controlled by the direct current motor, and the drop-out fuse is trained by manually designating the wind direction. The method and the device support not only the indication of wind direction in windy scenes, but also the indication of wind direction in windless scenes, and the drop-out fuse training is carried out.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic structural diagram of a remote control wind vane for training according to an embodiment of the present utility model;
FIG. 2 is a schematic illustration of a clutch according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a clutch control assembly according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a magnetic fixing base according to an embodiment of the present utility model.
The reference numerals and meanings in the figures are as follows:
1. a housing; 2. a bearing; 3. a wind vane, 4, a speed reducer; 5. a DC motor; 6. a clutch 61, a first face gear 62, a second face gear 63, annular grooves 64 and a telescopic shaft; 7. clutch control assembly 71, lever-type driving rod 72, spring 73, electromagnet; 8. a control module; 9. a storage battery; 10. a wireless communication module; 11. the remote controller 12, the Hall switch 13, the magnet 14 and the magnetic fixing seat.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Referring to fig. 1, the present utility model provides a remote control vane for training, comprising:
the wind vane device comprises a shell 1, wherein a bearing 2 is arranged at the inner top of the shell 1, and the bearing 2 is rotationally connected with a wind vane 3; in the shell 1, a speed reducer 4 is arranged below the rotating shaft of the wind vane 3, an input shaft of the speed reducer 4 is connected with a direct current motor 5, and an output shaft of the speed reducer 4 is connected with the rotating shaft of the wind vane 3 through a clutch 6. The clutch 6 is connected with a clutch control assembly 7, and the clutch control assembly 7 and the direct current motor 5 are electrically connected with a control module 8.
In the implementation process, referring to fig. 2, the clutch 6 includes: the fixed connection in the first face gear 61 of wind vane 3 pivot bottom, the gear face of first face gear 61 is down, with the second face gear 62 of first face gear 61 butt joint, the gear face of second face gear 62 is upwards, the output shaft of reduction gear 4 is connected through telescopic shaft 64 to second face gear 62, telescopic shaft 64 includes: the sliding rod is connected in the sleeve rod in a sliding mode, a limiting groove is formed between the sleeve rod and the sliding rod along the length direction of the sliding rod and the sleeve rod, the limiting groove limits relative rotation between the sliding rod and the sleeve rod, and the sliding rod is arranged in the annular groove 63.
Referring to fig. 3, the clutch control assembly 7 includes: the lever type driving rod 71 is arranged in the shell 1 and is clamped with the annular groove 63, springs 72 for resetting are arranged on the upper side and the lower side of the lever type driving rod 71, and electromagnets 73 are arranged on the upper side and the lower side of the end part of the lever type driving rod 71; the electromagnet 73 is electrically connected to the control module via an electromagnet driving circuit. In the specific implementation process, the electromagnet driving circuit comprises a triode switch Q1 directly connected to the control module and a triode switch Q2 connected to the control module through an inverter, wherein the triode switch Q1 and the triode switch Q2 are respectively connected with two electromagnets 73 to control the two electromagnets to be electrified and electrified.
The control module 8 is electrically connected with the storage battery 9, the control module 8 is electrically connected with the wireless communication module 10, the wireless communication module 10 is connected with an antenna arranged outside the shell 1, and the wireless communication module is wirelessly connected with the remote controller 11. In the specific implementation process, a key for indicating the wind direction is arranged on the remote controller 11, so that the key for indicating the wind direction can control the wind vane 3 to point to a set direction, and the structure for supporting the calibration of the wind vane 3 is arranged.
In one embodiment, the control module is electrically connected to the hall switch 12, the hall switch 12 is disposed at the clutch 6, and the magnet 13 disposed corresponding to the hall switch 12 is disposed on the clutch 6. The housing 1 is provided with a wind direction indicator, and the wind direction indicator is consistent with the direction of the wind direction indicator 3 in the state that the magnet 13 is aligned with the hall switch 12. When the device provided by the application is arranged, the wind vane is aligned to the appointed direction, so that when the wind vane 3 rotates to the appointed direction, the control module 8 receives the Hall switch 13 signal to determine the direction of the wind vane 3, and then the wind vane is controlled to rotate by a set angle to realize the steering control of the wind vane 3. When the hall switch 12 and the magnet 13 are used, the dc motor is a dc stepping motor to support rotation angle control.
In another embodiment, the rotating shaft of the wind vane 3 is provided with an angle coding disc, and the control module 8 is electrically connected with an angle sensor corresponding to the angle coding disc. When the device provided by the application is arranged, the specified angle of the angle coding disc is aligned with the set direction, and the calibration of the wind vane 3 can be realized. When the angle coding disc is applied, the direct current motor is supported to be controlled through the angle coding disc.
As a preferred embodiment, referring to fig. 4, a magnetic fixing seat 14 is disposed at the bottom of the casing 1, the magnetic fixing seat 14 includes a seat body, the seat body is fixed at the bottom of the casing 1, a cylindrical cavity is disposed in the seat body, a permanent magnet is rotationally disposed in the cavity, a soft magnet is disposed below the cavity, and the permanent magnet is rotationally disposed above the soft magnet. The permanent magnet is connected with a damping knob. When the magnetic poles of the permanent magnet are aligned with the soft magnet, the soft magnet is excited to enable the magnetic fixing seat to generate magnetic attraction, and when the magnetic poles of the permanent magnet are perpendicular to the soft magnet, the soft magnet is demagnetized.
In the utility model, a speed reducer is arranged below a rotating shaft of a wind vane under the wind vane, an input shaft of the speed reducer is connected with a direct current motor, and an output shaft of the speed reducer is connected with the rotating shaft of the wind vane through a clutch. The clutch is connected with a clutch control assembly, and the clutch control assembly and the direct current motor are electrically connected with a control module. The control module is electrically connected with the storage battery, the control module is electrically connected with the wireless communication module, the wireless communication module is connected with the antenna arranged outside the shell, and the wireless communication module is wirelessly connected with the remote controller. And the control module controls the combination and disconnection of the clutch to realize the free rotation and the controlled rotation of the wind vane. Disconnecting the clutch in a windy scene, enabling the wind vane to point to the actual wind direction, and training the drop-out fuse according to the actual wind direction; in the windless scene, the clutch is engaged, the rotation of the wind vane is controlled by the direct current motor, and the drop-out fuse is trained by manually designating the wind direction. The method and the device support not only the indication of wind direction in windy scenes, but also the indication of wind direction in windless scenes, and the drop-out fuse training is carried out.
In the several embodiments provided by the present utility model, it should be understood that the disclosed modules and units may be implemented in other ways. For example, the structural embodiments described above are merely illustrative, and for example, the division of the units is merely a logical function division, and there may be other manners of division in actual implementation, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interface, system or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present utility model may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
Although the present utility model has been described in detail by way of preferred embodiments with reference to the accompanying drawings, the present utility model is not limited thereto. Various equivalent modifications and substitutions may be made in the embodiments of the present utility model by those skilled in the art without departing from the spirit and scope of the present utility model, and it is intended that all such modifications and substitutions be within the scope of the present utility model/be within the scope of the present utility model as defined by the appended claims. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (7)
1. A remote control vane for training, comprising: the wind vane device comprises a shell (1), wherein the top of the shell (1) is rotationally connected with a wind vane (3);
a speed reducer (4) is arranged below the rotating shaft of the wind vane (3) in the shell (1), an input shaft of the speed reducer (4) is connected with a direct current motor (5), and an output shaft of the speed reducer (4) is connected with the rotating shaft of the wind vane (3) through a clutch (6);
the clutch (6) is connected with a clutch control assembly (7), and the clutch control assembly (7) and the direct current motor (5) are electrically connected with a control module (8); the control module (8) is electrically connected with the storage battery (9), the control module (8) is electrically connected with the wireless communication module (10), the wireless communication module (10) is connected with an antenna arranged outside the shell (1), and the wireless communication module is wirelessly connected with the remote controller (11).
2. The remote control vane for training according to claim 1, characterized in that the clutch (6) comprises: the wind vane comprises a first face gear (61) fixedly connected to the wind vane (3), a second face gear in butt joint with the first face gear (61), and a second face gear (62) connected with an output shaft of a speed reducer (4) through a telescopic shaft, wherein the telescopic shaft is arranged on an annular groove (63).
3. The remote control vane for training according to claim 2, characterized in that the clutch control assembly (7) comprises: the lever type driving rod (71) is arranged in the shell (1) and is clamped in the annular groove, springs (72) for resetting are arranged on the upper side and the lower side of the lever type driving rod, and electromagnets (73) are arranged on the upper side and the lower side of the end part of the lever type driving rod (71); the electromagnet (73) is electrically connected with the control module through an electromagnet driving circuit.
4. The remote control vane for training according to claim 1, wherein the control module is electrically connected to a hall switch (12), the hall switch (12) is disposed at the clutch, and a magnet (13) disposed corresponding to the hall switch (12) is disposed on the clutch.
5. The remote control vane for training according to claim 4, characterized in that a wind direction flag is provided on the housing (1), the wind direction flag being oriented in accordance with the wind direction flag (3) in a state where the magnet (13) is aligned with the hall switch (12).
6. The remote control vane for training according to claim 1, characterized in that the rotating shaft of the vane (3) is provided with an angle coding disc, and the control module is electrically connected with an angle sensor corresponding to the angle coding disc.
7. The remote control wind vane for training according to claim 1, characterized in that the bottom of the housing (1) is provided with a magnetic fixing seat (14) comprising a soft magnet and a permanent magnet rotatably arranged above the soft magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322266882.3U CN220795254U (en) | 2023-08-22 | 2023-08-22 | Remote control wind vane for training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322266882.3U CN220795254U (en) | 2023-08-22 | 2023-08-22 | Remote control wind vane for training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220795254U true CN220795254U (en) | 2024-04-16 |
Family
ID=90653833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322266882.3U Active CN220795254U (en) | 2023-08-22 | 2023-08-22 | Remote control wind vane for training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220795254U (en) |
-
2023
- 2023-08-22 CN CN202322266882.3U patent/CN220795254U/en active Active
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