CN2756758Y - Simple flag lifter - Google Patents
Simple flag lifter Download PDFInfo
- Publication number
- CN2756758Y CN2756758Y CN 200420097814 CN200420097814U CN2756758Y CN 2756758 Y CN2756758 Y CN 2756758Y CN 200420097814 CN200420097814 CN 200420097814 CN 200420097814 U CN200420097814 U CN 200420097814U CN 2756758 Y CN2756758 Y CN 2756758Y
- Authority
- CN
- China
- Prior art keywords
- flag
- utility
- model
- power supply
- electrical motor
- 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.)
- Expired - Fee Related
Links
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a simple flag raising apparatus, which belongs to a flag raising device. The utility model is composed of an electrical motor, a power supply, a flag line and a sliding wheel, wherein the electrical motor is connected with the power supply and the output end of the electrical motor is connected with the sliding wheel through the flag line. When the utility model is used, the power supply is switched on, the electrical motor rotates to drive the flag line which is wound on the sliding wheel to move, and the flag line drives a national flag to enhance; when the flag is hauled down, the electrical motor is connected with the power supply reversely. A suitable electric motor is selected by calculating the required number of rotation of an electric motor according to the height of a flagpole in order to control the suitable speed of raising a flag to the pole top. The utility model solves the problem that flag raising speed can not be mastered accurately when the flag is raised by a man, so the flag can not reach the pole top punctually. The utility model has the advantages that the designed structure is simple, the flag raising speed is capable of being mastered and the utility model is very practical. The utility model is suitable for general primary schools.
Description
Affiliated field
The utility model relates to a kind of flagraising aid, specifically is a kind of simple and easy flag-raising device.
Background technology
During artificial the flagraising, the flag-raising person is not easy to hold the speed that national flag rises, thereby causes national flag can not be raised to masthead on time.
Summary of the invention
The purpose of this utility model provides a kind of simple and easy flag-raising device that can control flagraising speed.
The technical solution of the utility model is: simple and easy flag-raising device, it is characterized in that it is made up of motor, power supply, flag line, pulley, and described motor connects power supply, and the output of motor is connected by the flag line with pulley.
During use, only need to connect power supply, motor rotates, and drives the flag line motion on the pulley, and the flag tape national flag and risen, if lower flag, then needs motor reversal connection power supply is got final product.The appropriate speed that control is hoisted a flag is raised to masthead, only needs the suitable motor of revolution selection according to the high computational required motor of flagpole.
The beneficial effects of the utility model are: the simple and easy flag-raising device of this kind is simple in structure, has replaced artificial flagraising, and has controlled the speed of hoisting a flag, and makes national flag arrive the flagpole top on time.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is a structural representation of the present utility model,
Among the figure: 1 motor output end, 2 pulleys, 3 flagpoles, 4 flag lines, 5 national flags.
The specific embodiment
As shown in drawings, this simple and easy flag-raising device is made up of motor, flag line 4, pulley 2, and described motor connects power supply, and motor output end 1 is connected by flag line 4 with pulley 2, and pulley 2 is installed in the top of flagpole 3, and national flag 5 is fixed on the flag line 4.
During use, only need to connect power supply, motor rotates, and drives flag line 4 motions on the pulley 2, and flag line 4 is being with national flag 5 to rise, if lower flag, then needs motor reversal connection power supply is got final product.Control is hoisted a flag and to be raised to masthead with appropriate speed, only needs to select suitable motor to get final product according to the revolution of the high computational required motor of flagpole 3.
Claims (1)
- Simple and easy flag-raising device is characterized in that it is made up of motor, power supply, flag line, pulley, and described motor connects power supply, and the output of motor is connected by the flag line with pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420097814 CN2756758Y (en) | 2004-11-25 | 2004-11-25 | Simple flag lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420097814 CN2756758Y (en) | 2004-11-25 | 2004-11-25 | Simple flag lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2756758Y true CN2756758Y (en) | 2006-02-08 |
Family
ID=35965144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420097814 Expired - Fee Related CN2756758Y (en) | 2004-11-25 | 2004-11-25 | Simple flag lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2756758Y (en) |
-
2004
- 2004-11-25 CN CN 200420097814 patent/CN2756758Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |