CN203271241U - Flagpole capable of lowering flag automatically according to weather situations - Google Patents
Flagpole capable of lowering flag automatically according to weather situations Download PDFInfo
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- CN203271241U CN203271241U CN 201320296948 CN201320296948U CN203271241U CN 203271241 U CN203271241 U CN 203271241U CN 201320296948 CN201320296948 CN 201320296948 CN 201320296948 U CN201320296948 U CN 201320296948U CN 203271241 U CN203271241 U CN 203271241U
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- flagpole
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- module
- halyard
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Abstract
The utility model provides a flagpole capable of lowering a flag automatically according to weather situations. The flagpole comprises a flagpole body, a weather detection module, a sound reminding module, an AT89C52 single-chip microcomputer, a lifting device and a suspension device, wherein the weather detection module is located at the top end of the flagpole body and composed of a raindrop sensor and an ultrasonic wind velocity sensor. The sound reminding module is composed of an NRF24L01 wireless data module and a buzzer, the lifting device is arranged in the flagpole body, the suspension device is arranged outside the flagpole body, and the AT89C52 single-chip microcomputer controls the sound reminding module, the lifting device and the suspension device. When the flagpole is used, the weather detection module transmits weather detection situations to the single-chip microcomputer, the single-chip microcomputer controls the lifting device and the suspension device to lower a national flag, and the national flag is wound in the suspension device. The flagpole has the advantages of being simple in structure, reasonable in construction, strong in practicability, low in power consumption and suitable for various institutions, solving the problem that the national flag cannot be lowered in time under bad weather, complying with the flag code well, protecting the national flag and promoting national prestige.
Description
Technical field the utility model relates to a kind of flagpole, the especially a kind of flagpole that can automatically national flag be fallen and protect when bad weather.
The many institutional settings of background technology and school all must fly a national flag, but many units are to lifting and the protection of national flag and think little of, and according to the regulation of " law of the flag ": " national flag can not rise extension when meeting bad weather." when running into bad weather; a lot of units can not in time fall the national flag that rises extension; can't protect national flag; flagpole is one of the requisite accessory that flies a national flag; but existing flagpole can not according to the situation of weather elevating national flag automatically, can not play the effect of protection national flag.
Summary of the invention the utility model is for the deficiency that prior art has, and provides a kind of flagpole that can automatically lower flag according to weather condition, to play the effect of protection national flag under bad weather.
The utility model comprises flagpole, weather detection module, sound prompting module, AT89C52 single-chip microcomputer, lifting gear and suspension arrangement, and the weather detection module is positioned at the top of flagpole, is comprised of Raindrop sensor, ultrasonic wind speed sensor; The sound prompting module is by NRF24L01 wireless data module and buzzer; Inside at flagpole is provided with lifting gear, is provided with suspension arrangement in the outside of flagpole; AT89C52 Single-chip Controlling sound prompting module, lifting gear and suspension arrangement; Raindrop sensor is SSM-002 type sensor; The ultrasonic wind speed sensor is the US200-12A sensor; Lifting gear is comprised of motor one, pulley and halyard, motor one is positioned at the inside of flagpole, and pulley is positioned at the external surface of flagpole near the position at its top, is provided with open-work on the surface of flagpole, one end of halyard passes open-work and is wrapped on pulley, and the turning cylinder of the other end of halyard and motor one is affixed; Suspension arrangement is comprised of hollow section, halyard passes hollow section, and affixed with the inwall of hollow section, vertical rectangle open-work is offered in the surface of hollow section and halyard corresponding position, inside at hollow section is provided with the body of rod, the body of rod is fixed on the turning cylinder of air hose motor internal two, and the limit, left side of red flag is fixed in body of rod surface.
During use, the weather detection module sends to single-chip microcomputer with the detection case of weather, Single-chip Controlling lifting gear and suspension arrangement are fallen national flag, and rolling is in the inside of suspension arrangement, and to sound prompting module transmitted signal, start buzzer work, remind people's national flag rolling enter suspension arrangement inside so that when weather takes a turn for the better, people extract national flag out, again fly a national flag.
The utility model has the advantages that: simple in structure, structure rationally practical, low-power consumption, is applicable to each unit, has solved the problem that can not in time national flag be fallen under bad weather, has observed better law of the flag, protects national flag, raises China's prestige.
Description of drawings Fig. 1 is front view of the present utility model.
Fig. 2 is the utility model single-chip microcomputer mechanical flow diagram.
The specific embodiment as shown in Figure 1 and Figure 2, a kind of flagpole that can automatically lower flag according to weather condition, comprise flagpole 1, weather detection module 2, sound prompting module 3, AT89C52 single-chip microcomputer 4, lifting gear 5 and suspension arrangement 6, the weather detection module is positioned at the top of flagpole, is comprised of Raindrop sensor, ultrasonic wind speed sensor; The sound prompting module is by NRF24L01 wireless data module and buzzer; Inside at flagpole is provided with lifting gear, is provided with suspension arrangement in the outside of flagpole; AT89C52 Single-chip Controlling sound prompting module, lifting gear and suspension arrangement; Raindrop sensor is SSM-002 type sensor; The ultrasonic wind speed sensor is the US200-12A sensor; Lifting gear is comprised of motor one, pulley and halyard, motor one is positioned at the inside of flagpole, and pulley is positioned at the external surface of flagpole near the position at its top, is provided with open-work on the surface of flagpole, one end of halyard passes open-work and is wrapped on pulley, and the turning cylinder of the other end of halyard and motor one is affixed; Suspension arrangement is comprised of hollow section, halyard passes hollow section, and affixed with the inwall of hollow section, vertical rectangle open-work is offered in the surface of hollow section and halyard corresponding position, inside at hollow section is provided with the body of rod, the body of rod is fixed on the turning cylinder of air hose motor internal two, and the limit, left side of red flag is fixed in body of rod surface.
During use, detect weather by the weather detection module, raindrop continue to fall on Raindrop sensor when having, when wind speed surpasses ultrasonic wind speed sensor preset value, and two conditions simultaneously or existence, the AT89C52 single-chip microcomputer will be controlled the motor one in lifting gear, lowers flag; When national flag is fallen, the AT89C52 single-chip microcomputer will be controlled the motor two in suspension arrangement, and starter motor two work are furled into national flag in suspension arrangement; When lowering flag, the AT89C52 single-chip microcomputer sends a signal to the sound prompting module, starts buzzer work, sound and remind the people be in charge of national flag, national flag to fall and take in suspension arrangement inside, when weather takes a turn for the better, the people of management national flag can extract national flag out, and national flag is risen again.
Claims (5)
1. the flagpole that can automatically lower flag according to weather condition, comprise flagpole, weather detection module, sound prompting module, AT89C52 single-chip microcomputer, lifting gear and suspension arrangement, it is characterized in that: the weather detection module is positioned at the top of flagpole, is comprised of Raindrop sensor, ultrasonic wind speed sensor; The sound prompting module is by NRF24L01 wireless data module and buzzer; Inside at flagpole is provided with lifting gear, is provided with suspension arrangement in the outside of flagpole; AT89C52 Single-chip Controlling sound prompting module, lifting gear and suspension arrangement.
2. a kind of flagpole that can automatically lower flag according to weather condition according to claim 1, it is characterized in that: described Raindrop sensor is SSM-002 type sensor.
3. a kind of flagpole that can automatically lower flag according to weather condition according to claim 1, it is characterized in that: described ultrasonic wind speed sensor is the US200-12A sensor.
4. a kind of flagpole that can automatically lower flag according to weather condition according to claim 1, it is characterized in that: described lifting gear is comprised of motor one, pulley and halyard, motor one is positioned at the inside of flagpole, pulley is positioned at the external surface of flagpole near the position at its top, surface at flagpole is provided with open-work, one end of halyard passes open-work and is wrapped on pulley, and the turning cylinder of the other end of halyard and motor one is affixed.
5. a kind of flagpole that can automatically lower flag according to weather condition according to claim 1, it is characterized in that: described suspension arrangement is comprised of hollow section, halyard passes hollow section, and affixed with the inwall of hollow section, vertical rectangle open-work is offered in the surface of hollow section and halyard corresponding position, inside at hollow section is provided with the body of rod, and the body of rod is fixed on the turning cylinder of air hose motor internal two, and the limit, left side of red flag is fixed in body of rod surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320296948 CN203271241U (en) | 2013-05-27 | 2013-05-27 | Flagpole capable of lowering flag automatically according to weather situations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320296948 CN203271241U (en) | 2013-05-27 | 2013-05-27 | Flagpole capable of lowering flag automatically according to weather situations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203271241U true CN203271241U (en) | 2013-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320296948 Expired - Fee Related CN203271241U (en) | 2013-05-27 | 2013-05-27 | Flagpole capable of lowering flag automatically according to weather situations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203271241U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995486A (en) * | 2014-05-20 | 2014-08-20 | 东华大学 | Intelligent flag lifting system |
| CN104060879A (en) * | 2014-07-07 | 2014-09-24 | 安庆市凌康机电产品设计有限公司 | Flag post component for wind detection and automatic lowering |
| CN105909041A (en) * | 2016-07-01 | 2016-08-31 | 郭泽鑫 | Colored flag system |
| CN106875580A (en) * | 2017-01-22 | 2017-06-20 | 上海量明科技发展有限公司 | Method, the apparatus and system of the shared vehicles charging of weather triggering |
-
2013
- 2013-05-27 CN CN 201320296948 patent/CN203271241U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995486A (en) * | 2014-05-20 | 2014-08-20 | 东华大学 | Intelligent flag lifting system |
| CN104060879A (en) * | 2014-07-07 | 2014-09-24 | 安庆市凌康机电产品设计有限公司 | Flag post component for wind detection and automatic lowering |
| CN105909041A (en) * | 2016-07-01 | 2016-08-31 | 郭泽鑫 | Colored flag system |
| CN105909041B (en) * | 2016-07-01 | 2018-06-15 | 永春筑梦劳务有限公司 | A kind of coloured flag system |
| CN106875580A (en) * | 2017-01-22 | 2017-06-20 | 上海量明科技发展有限公司 | Method, the apparatus and system of the shared vehicles charging of weather triggering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140527 |