CN218668892U - Tower drum access control device - Google Patents
Tower drum access control device Download PDFInfo
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- CN218668892U CN218668892U CN202223094209.8U CN202223094209U CN218668892U CN 218668892 U CN218668892 U CN 218668892U CN 202223094209 U CN202223094209 U CN 202223094209U CN 218668892 U CN218668892 U CN 218668892U
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- tower
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- entrance guard
- sensor
- lock body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model relates to the technical field of wind turbine generators, in particular to a tower drum entrance guard device, which is used for a wind turbine generator system and comprises a device body, a lock body and a sensor, wherein the lock body is arranged on a tower drum door, the lock body is used for locking or opening the tower drum door, the sensor is arranged on the lock body, and the sensor is used for detecting the opening and closing state of the lock body; the device body further includes: the light controller is configured to control the working state of the tower down lamp; the state indicating mechanism is configured to be used for indicating the working states of the lock body and the tower down lamp; the ID reader-writer is configured to control the working state of the state indicating mechanism through the access control card; and the microcomputer is configured to be in signal connection with the sensor, the light controller, the state indicating mechanism and the ID reader-writer.
Description
Technical Field
The utility model relates to a wind turbine generator system technical field particularly, relates to a tower section of thick bamboo entrance guard's device.
Background
At present, because the wind driven generator has great electric shock potential safety hazard to non-professional persons who invade illegally, the tower barrel door of the wind driven generator needs to be locked; however, in the operation and maintenance process of the wind turbine generator set in the prior art, the condition that the light is forgotten to be turned off or the tower door is not locked often exists after the operation and maintenance work of workers leaves the wind turbine generator set; on the other hand, if the tower barrel door is not closed, the tower footing equipment is often subjected to illegal intrusion or theft; the situation is not avoided, the safety performance of the tower drum door is improved, and the tower drum access control device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tower section of thick bamboo entrance guard device for overcome prior art's among the background art not enough.
In order to achieve the purpose, the utility model provides a tower drum entrance guard device, which is used for a wind generating set and comprises a device body, a lock body and a sensor, wherein the lock body is arranged on a tower drum door, the lock body is used for locking or unlocking the tower drum door, the sensor is arranged on the lock body, and the sensor is used for detecting the opening and closing state of the lock body; the device body further includes: the light controller is configured to control the working state of the tower down lamp; the state indicating mechanism is configured to be used for indicating the working states of the lock body and the tower down lamp; the ID reader-writer is configured to control the working state of the state indicating mechanism through the access control card; and the microcomputer is configured to be in signal connection with the sensor, the light controller, the state indicating mechanism and the ID reader-writer.
Furthermore, the sensor is in signal connection with the microcomputer through a first normally open contact relay.
Furthermore, the tower lamp is in signal connection with the light controller through a second normally open contact relay, the second normally open contact relay is electrically connected with the first normally open contact relay, and the second normally open contact relay is used for controlling the working states of the tower down lamp and the state indicating mechanism.
Further, this entrance guard's device still includes:
and the electronic key module is arranged on the device body and is in signal connection with the microcomputer, and the electronic key module is used for communicating with the lock body to unlock the tower door.
Further, the electronic key module adopts a fingerprint identification module.
Further, the state indication mechanism comprises a first state indication module and a second state indication module which are arranged inside the device body, the first state indication module is in signal connection with the sensor and used for indicating the working state of the lock body, and the second state indication module is in signal connection with the light controller and used for indicating the working state of the tower down lamp.
Further, this entrance guard's device still includes alarm device: is configured to be in signal connection with the first state indicating module and the second state indicating module and send out an alarm signal.
Further, the alarm device comprises a loudspeaker capable of playing guiding operation voice.
Further, still include power module, power module respectively with device body, sensor electricity are connected.
Further, the power supply module comprises a first power supply device and a second power supply device, wherein the first power supply device comprises a photovoltaic panel, a junction station, an inverter, a power supply controller and a storage battery; the photovoltaic panel is connected with the junction station; the junction station is connected with the inverter; the inverter and the second power supply device are respectively connected with the power supply controller, the power supply controller is connected with the storage battery, and the storage battery is respectively and electrically connected with the device body and the sensor.
The beneficial effects of the utility model include:
1. the tower drum door access control device provided by the utility model can judge the opening and closing of the tower drum door through the sensor so as to realize the monitoring of the opening and closing of the tower drum door; the opening and closing of the tower tube lamp is controlled through the light controller, so that the opening and closing of the tower tube lamp are monitored; indicate out the operating condition of lock body and tower section of thick bamboo door through state indicating mechanism, can directly know the operating condition of tower section of thick bamboo door and tower down lamp according to state indicating mechanism, remind the staff in time to close tower section of thick bamboo door or tower section of thick bamboo lamp, promote the security in the wind turbine generator system fortune dimension work.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments of the present invention will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a tower entrance guard device provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a tower door according to an embodiment of the present invention;
an icon: 1-device body, 2-lock body, 3-tower door, 4-state indicating mechanism, 5-ID reader-writer and 6-electronic key module.
Detailed Description
The technical solution in the embodiment of the present invention will be described below with reference to the accompanying drawings in the embodiment of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. It should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally placed in use of the products of the present invention, and are only used for convenience in describing and simplifying the present application, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 and fig. 2, a tower entrance guard device provided in at least one embodiment of the present disclosure is used for a wind turbine generator system, and includes a device body 1, a lock body 2 and a sensor (not shown in the drawings), where the lock body 2 is installed on a tower door 3, the lock body 2 is used to lock or unlock the tower door 3, the sensor is installed on the lock body 2, and the sensor is used to detect an opening and closing state of the lock body 2; the apparatus body 1 further includes: the light controller is configured to control the working state of the tower down lamp; a status indication mechanism 4 configured to indicate the operating status of the lock body 2 and a tower lamp (not shown); the ID reader-writer 5 is configured to control the working state of the state indicating mechanism 4 through the access card; and the microcomputer is configured to be in signal connection with the sensor, the light controller, the state indicating mechanism 4 and the ID reader-writer 5.
The light controller, the microcomputer and the ID reader-writer 5 can be configured as programmable logic controllers with data processing capability such as a singlechip, a microcontroller and the like in the prior art, and the specific models are not limited; the state indicating mechanism 4 may be configured as a medium capable of realizing information transmission, such as a lamp with multiple colors, different text information, different sound information, and the like in the prior art, so as to indicate the working state of the tower lamp and the tower door 3, which is not limited herein; the lock body 2 is preferably a conventional mechanical lock in the prior art, and the sensor can be configured as a touch sensor or a magnetic sensor, so that the opening and closing state of the lock body 2 can be monitored; according to the tower tube access control device provided by the embodiment, the opening and closing of the tower tube door 3 are judged through the sensor, so that the opening and closing of the tower tube door 3 are monitored; the opening and closing of the tower tube lamp is controlled through the light controller, so that the opening and closing of the tower tube lamp are monitored; indicate out the operating condition of lock body 2 and tower section of thick bamboo door 3 through state indicating mechanism 4, can directly know the operating condition of tower section of thick bamboo door 3 and tower down lamp according to state indicating mechanism 4, remind the staff in time to close tower section of thick bamboo door 3 or tower section of thick bamboo lamp, promote the security of wind turbine generator system operation and maintenance work in.
For example, as shown in fig. 1, the sensor is in signal connection with the microcomputer through a first normally open contact relay, the tower lamp is in signal connection with the light controller through a second normally open contact relay, the second normally open contact relay is electrically connected with the first normally open contact relay, and the second normally open contact relay is used for controlling the working states of the tower down lamp and the state indicating mechanism 4; in this embodiment, the first normally open relay is connected in series with the second normally open relay, and it may be configured as: when the tower drum door 3 is closed, the contact of the first normally open relay is opened, and at the moment, the series loop does not work; when tower section of thick bamboo door 3 was opened, the contact of first normally open relay was closed, and then the contact of second normally open relay is closed, and then the tower down lamp is opened, and state indication mechanism 4 work, and the entrance guard's card is right for use ID read write line 5 carries out the operation of punching the card after, and state indication mechanism 4 closes.
For example, as shown in fig. 1, the access control device further includes: the electronic key module 6 is arranged on the device body 1 and is in signal connection with a microcomputer, the electronic key module 6 is arranged on one side of the ID reader-writer 5, the electronic key module 6 is used for communicating with the lock body 2 to unlock the tower door 3, and the electronic key module 6 adopts a fingerprint identification module; different from the above embodiment, this embodiment is through setting up electron key module 6, will lock body 2 configures the electronic lock among the prior art, utilizes current fingerprint identification technology, inputs staff's fingerprint information in the microcomputer in advance, when the staff need get into a tower section of thick bamboo, can open tower section of thick bamboo door 3 through the fingerprint, uses with banister card, ID read write line 5 cooperation, both is convenient for the staff and opens the door, has still further promoted wind generating set's security performance.
For example, as shown in fig. 1, the state indicating mechanism 4 includes a first state indicating module and a second state indicating module, which are disposed inside the device body 1, the first state indicating module is in signal connection with the sensor and is used for indicating the operating state of the lock body 2, and the second state indicating module is in signal connection with the light controller and is used for indicating the operating state of the tower down lamp.
For example, as shown in fig. 1, the access control device further includes an alarm device: the alarm device is configured to be in signal connection with the first state indicating module and the second state indicating module and send out an alarm signal, and comprises a loudspeaker capable of playing guiding operation voice; in this embodiment, the guiding operation voice played by the speaker may be, for example, "please close the tower door, there is a danger of electricity! Non-working personnel are prohibited from entering, otherwise the result is self-negative ", and the method can also be used for example, the method is that the tower lamp and the tower door are closed when the wind turbine generator leaves! "etc. voice prompt, the concrete content of which depends on the requirement in actual work, and can also be the guiding operation voice of other contents; through the first normally open contact relay and the second normally open contact sensor mentioned in the above embodiment, the microcomputer may be further configured to be in signal connection with the first state indicating module and the second state indicating module, and control the speaker to emit different guiding operation voices according to information transmitted by different state indicating modules; after the speaker sends the guide operation voice, if the staff uses the entrance guard card to swipe the card of the ID reader-writer 5, the speaker stops playing the guide operation voice, otherwise, the speaker continuously plays the guide operation voice, and the person on duty can check the unit and avoid abnormal persons from entering the tower.
For example, as shown in fig. 1, the photovoltaic power generation device further includes a power module, the power module is electrically connected to the device body 1 and the sensor respectively, the power module includes a first power supply device and a second power supply device, the first power supply device includes a photovoltaic panel, a junction station, an inverter, a power supply controller, and a storage battery; the photovoltaic panel is connected with the junction station; the junction station is connected with the inverter; the inverter and the second power supply device are respectively connected with the power supply controller, the power supply controller is connected with the storage battery, and the storage battery is respectively and electrically connected with the device body 1 and the sensor; in this embodiment, in actual use, the access control device preferably adopts the first power supply device to provide solar power supply, and simultaneously charges the storage battery; if the first power supply device cannot be applied, the second power supply device supplies power to the commercial power, and the technical effects of environmental protection and energy saving are achieved in sequence.
It should be noted that, the utility model discloses well data communication, data processing, sensor, fingerprint identification, solar energy power supply control procedure are the ripe conventional technology among the prior art, and the principle that the skilled person is the same function among the prior art can all be realized according to the prior art the utility model discloses an use, this procedure part is not the utility model discloses an innovation point place.
In addition to the above description, there are the following points to be explained:
(1) The drawings of the embodiments of the disclosure only relate to the structures related to the embodiments of the disclosure, and other structures can refer to common designs;
(2) Without conflict, embodiments of the present disclosure and features of the embodiments may be combined with each other to arrive at new embodiments.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The tower entrance guard device is used for a wind generating set and is characterized by comprising a device body, a lock body and a sensor, wherein the lock body is arranged on a tower door and used for locking or unlocking the tower door;
the device body further includes:
the light controller is configured to control the working state of the tower down lamp;
the state indicating mechanism is configured to be used for indicating the working states of the lock body and the tower down lamp;
the ID reader-writer is configured to control the working state of the state indicating mechanism through the access control card;
and the microcomputer is configured to be in signal connection with the sensor, the light controller, the state indicating mechanism and the ID reader-writer.
2. The tower entrance guard device of claim 1, wherein the sensor is in signal connection with a microcomputer through a first normally open contact relay.
3. The tower entrance guard device of claim 2, wherein the tower lamp is in signal connection with the light controller through a second normally open contact relay, the second normally open contact relay is electrically connected with the first normally open contact relay, and the second normally open contact relay is used for controlling the working states of the tower down lamp and the state indicating mechanism.
4. The tower entrance guard's device of claim 1, wherein the entrance guard's device further comprises:
and the electronic key module is arranged on the device body and is in signal connection with the microcomputer, and the electronic key module is used for communicating with the lock body to unlock the tower door.
5. The tower entrance guard's device of claim 4, wherein the electronic key module employs a fingerprint identification module.
6. The tower entrance guard device of claim 1, wherein the status indication mechanism comprises a first status indication module and a second status indication module, the first status indication module and the second status indication module are arranged inside the device body, the first status indication module is in signal connection with the sensor and is used for indicating the working status of the lock body, and the second status indication module is in signal connection with the light controller and is used for indicating the working status of the tower down lamp.
7. The tower entrance guard's device of claim 6, characterized in that, this entrance guard's device still includes alarm device: and the first state indicating module and the second state indicating module are configured to be in signal connection and send out alarm signals.
8. The tower entrance guard apparatus of claim 7, wherein the alarm device comprises a speaker capable of playing guidance operation voice.
9. The tower entrance guard device of any one of claims 1 to 8, further comprising a power module, wherein the power module is electrically connected to the device body and the sensor, respectively.
10. The tower entrance guard device of claim 9, wherein the power module comprises a first power supply device and a second power supply device, the first power supply device comprises a photovoltaic panel, a junction station, an inverter, a power controller and a storage battery; the photovoltaic plate is connected with the junction station; the junction station is connected with the inverter; the inverter and the second power supply device are respectively connected with the power supply controller, the power supply controller is connected with the storage battery, and the storage battery is respectively electrically connected with the device body and the sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223094209.8U CN218668892U (en) | 2022-11-21 | 2022-11-21 | Tower drum access control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223094209.8U CN218668892U (en) | 2022-11-21 | 2022-11-21 | Tower drum access control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218668892U true CN218668892U (en) | 2023-03-21 |
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ID=85539087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223094209.8U Active CN218668892U (en) | 2022-11-21 | 2022-11-21 | Tower drum access control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218668892U (en) |
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2022
- 2022-11-21 CN CN202223094209.8U patent/CN218668892U/en active Active
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