KR20040096480A - an automatic flag hoisting equipment - Google Patents

Abstract

PURPOSE: An apparatus for hoisting automatically a national flag is provided to hoist automatically the national flag by using a controller, a driver, and a timer. CONSTITUTION: A driver(33) is used for driving a first driving motor(35) and a second driving motor(36) by supplying the power to the first and the second driving motors. A support bar(30) is elevated by a first wire connected to the first driving motor of the driver. A hinge(31) is formed at an upper end of the support bar in order to be rotated as much as 90 degrees. A connecting bar(32) is installed at the upper end of the hinge in order to be connected to a flagpole. The flagpole is formed at an end of the connecting bar in order to be rotated as much as 180 degrees by a folder(21). A national flag(11) is fixed to the flagpole.

Description

Automatic flag hoisting equipment

The present invention relates to a national flag hoisting device, and more specifically, the support rod is moved up and down as a driving force generated by the control unit and the driving unit, and the national flag is automatically hoisted and lowered by expanding the folding unit 180 degrees by the spring installed in the folding unit. The configured flag relates to an automatic hoisting device.

In general, on the day of hoisting the national flag, such as national holidays, people manually install the national flag on the flag holders installed on telephone poles and street lamps before the day, dangerously costly due to the high manpower and time. It also increased traffic obstacles.

In addition, the flag hoisting device installed in telegraph poles or street lamps are easily damaged by factors such as large buses, resulting in poor appearance.

In order to solve this problem, Korean Laid-Open Patent Publication No. 2001-87786 has been proposed. As shown in FIG. 1, the incision opening is formed in the support pipe 1 to rotate the flag end rod shaft by the flag rod control box. The flag is released and wound by the configuration that can be hoisted and the following,

When the flag roll rotates the rod shaft to hoist the flag, the anti-shake support tube right rod (4) is inserted into the steel wire (3) to serve as a guide, but the flag wrapped around the rod shaft gets wet or damp. In the state, the national flag is not easy to loosen due to the aggregation of the flag, so that the national flag is difficult to hoist, and the support tube installed at the upper part of the street lamp is left untouched even when the national flag is not hoisted. There was a problem in appearance that is fixed by the appearance does not flutter in the wind.

In addition, the Republic of Korea Utility Model Publication No. 167765 has been proposed as shown in Figure 2, which is also a problem that the national flag is not hoisted with the problem that the above-mentioned flag is not well unfolded when it is wet with water, The main body and the solar heat collecting plate 6 contained problems that were not good in appearance.

Therefore, the present invention was invented in view of the above problems,

By installing the flag automatic hoisting device of the present invention in a telephone pole or a street lamp, the flag is hoisted and carried out by the automatic control system of the control unit and the driving unit, thereby reducing the waste of manpower and time, and greatly reducing the cost, even if there is water or moisture The flag is unfolded and folded at a time by the folding part so that it is well unfolded, and its purpose is to make it look aesthetically in appearance.

1 and 2 is a view showing a conventional flag automatic hoisting device,

3 is a state diagram used in the first embodiment of the present invention,

4 is a cross-sectional view of the first embodiment of the present invention;

5 is a partial detailed view of a first embodiment of the present invention,

6a to 6d are cross-sectional views showing the operation of the first embodiment of the present invention,

Figure 7a is a cross-sectional view before the early hoisting of the first embodiment of the present invention,

Figure 7b is a cross-sectional view after the early hoisting of the first embodiment of the present invention,

8 is a perspective view after early hoisting of the first embodiment of the present invention;

9 is a view showing the shape of the flagpole according to the second embodiment of the present invention,

10 is a partial detailed view of a second embodiment of the present invention.

*** Description of symbols of the main parts of the drawings ***

10: National flag automatic hoisting device 11: National flag

20,50: Flagpole 20a, 50a: Upper flagpole

20b, 50b: lower flagpole 21, 51: folds

22, 52: spring 23, 53: coupling member

24: Jam jaw 25, 54: Early stage

26: Ferrule 30: Support rod

31: hinge portion 32: connecting rod

33: drive unit 34: control unit

35: 1st drive motor 36: 2nd drive motor

37: 1st wire 38: 2nd wire

40: storage container

The present invention relates to a flag automatic hoisting device 10, the support rod 30 is moved up and down as a driving force generated by the control unit 34 and the drive unit 33, the spring 22 provided in the folding portion 21 Due to the folding portion 21 is unfolded 180 degrees is characterized in that the flag 11 is automatically hoisted and configured to be.

The flag automatic hoisting apparatus 10 of the present invention includes a control unit 34 which greatly controls power supply, a driving unit 33 including first and second driving motors 35 and 36 driven by power, and the driving unit. A support rod 30 which is extended and folded up and down sequentially by a first wire 37 connected to the first driving motor 35 of (33), and a flag pole 20 vertically formed on one side of the upper end of the support rod 30. The flagpole 20 configured to be horizontally folded and folded only 180 degrees by the folding portion 21 at the end of the hinge portion 31 configured to rotate only 90 degrees so as to stand, and the connecting rod 32 continuously formed on the hinge portion 31. And, it has a rough configuration consisting of a flag tied to the flagpole (20).

Hereinafter, a first embodiment of the automatic flag automatic hoisting apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

3 is a state diagram using the automatic flag automatic hoisting apparatus according to the first embodiment of the present invention, Figure 4 is a cross-sectional view of the first embodiment of the present invention, Figure 5 is a flagpole and the folding portion according to the first embodiment of the present invention Figure 6a to 6d is a detailed perspective view of the operating state of the flag automatic hoisting apparatus of the present invention, Figure 7 is a view in which the flag is hoisted in an early form.

3 is a view showing an actual use of the automatic flag automatic hoisting apparatus of the present invention, the automatic flag automatic hoisting apparatus is coupled to the telephone pole 60, the control unit 34 is installed in a position where the human hand touches the lower part of the human It is configured to enable the operation of.

The flagpole 20 may be in the form of a square pillar, a semi-circle cylinder, a cylinder, and the like, and the shape may be manufactured in any form as long as it can be folded 180 degrees around the center fold 21. The flagpole 20 is provided on both sides of the folding portion 21, the early stage 25 is installed on the upper flagpole (20a) can be early hoisting.

The flag 11 used in the present invention is configured to unfold even after storing the flag 11 for a long time using a flag that is wrinkle-resistant and antifouling processing.

The ferrule 26 is installed at one end of the early stage 25, the ferrule 26 gives an aesthetic sense when hoisting, and serves as a lid of the storage container 40 to prevent rain water or foreign matter from entering. Prevent it.

In addition, at the portion where the upper flagpole 20a and the lower flagpole 20b are connected, a folding portion 21 is formed, and is configured to be unfolded by the spring 22, and the locking jaw 24 has the flagpole 20 180. It can be supported so as not to be unfolded to form a horizontal, the flagpole 20, the locking jaw 24, the spring 22 and the connecting rod 32 is coupled by the coupling member (23).

One end of the connecting rod 32 is coupled to the folding portion 21, and is connected to the supporting rod 30 configured in the storage container 40 by the hinge portion 31 at a predetermined spaced distance, and the supporting rod ( 30, as shown in Figure 4, a plurality of stepped rods are configured in the form of a car antenna, the length of the support rod 30, when the support rod 30 is fully extended, the upper end of the storage container 40 The hinge portion 31 is raised upwards so that the hinge portion 31 has a length rotatable 90 degrees. As shown in FIG. 5, the hinge portion 31 is configured such that only one edge portion thereof is rounded to move 90 degrees to one side.

On the other hand, the lower end of the support rod 30 is configured with a driving unit 33, when the power is supplied by the control unit 34 installed in the lower pole of the telephone pole or street lamp, the first driving motor 35 is operated in the driving unit 33 The first rod motor 35 is connected to one end of the first rod and the other end is connected to the upper end of the upper end of the support rod 30 by transferring the first wire 37 up and down, thereby supporting the support rod 30. By folding, the flag is hoisted and below.

In addition, the early stage 25 is the upper flagpole (20a) It is configured to form a groove in the longitudinal direction in the shape of a letter and fit in the groove to move for early hoisting. The early stage 25 and the groove is manufactured in a form corresponding to each other. In addition, the second drive motor 36 is installed in the driving unit 33 to move the early stage 25 up and down, and as shown in FIGS. One end is connected to the second driving motor 36 and the other end is passed through the interior of the support rod 30 and the connecting rod 32 to the folding portion 21 and connected to the one end of the early stage 25 to the first end. The second wire 38 is moved up and down by the driving force of the two-drive motor 36, and the early stage 25 is moved up and down, thereby enabling early hoisting.

The flag automatic hoisting device of the present invention installed in telephone poles, street lamps, etc. may be controlled by the remote control or a person's hand to control the control unit 34 so that the flag 11 may be hoisted or lowered. When installed inside the control unit 34, the national flag 11 can be automatically hoisted and below on the national flag hoisting day. In addition, by using the second drive motor 36 and the second wire 38 it can be controlled to move the early stage 25 up and down to enable the early flag hoisting.

The principle of operation of each component of the first embodiment of the present invention will be described with reference to Figs. 6A to 6D.

First, when hoisting the national flag, if a manipulator or a timer is installed in the control unit 34 directly in the control unit 34 installed in the lower part of the telephone pole or street lamp pole, the power is driven according to the pre-programmed date and time of the timer. The support rod 30 is pushed upward by pushing the first wire 37 having one end connected to the inner upper end of the support rod 30 by the first driving motor 35 of the driving unit 33. The length of the support bar 30 is a length that can be raised until the hinge portion 31 is out of the storage box 40 to the position where it can be folded at 90 degrees, wherein the hinge portion 31 is bent at 90 degrees It is preferable that the side of the connecting rod 32 spans the upper end of the storage container 40, so that the length of the supporting rod 30 is made to a position where the storage container 40 can support the connecting rod 32.

The hinge portion 31 connects the connecting rod 32 and the support rod 30, and at the same time, only one corner is rounded so that the ends thereof move only 90 degrees, so that the hinge portion 31 can rotate only within 90 degrees. It is composed.

In addition, the flagpole 20 connected to the upper end of the connecting rod 32 is released from the storage box 40 at the same time as the support rod 30 is raised, at this time, 180 degrees by the action of the spring 22 of the folding portion 21 Unfolded, the lower flagpole 20b is configured to have a greater load so that the hinge portion 31 can be bent 90 degrees, the hinge portion 31 by the weight of the lower flagpole 20b at the same time the flagpole 20 is unfolded ) To 90 degrees.

Therefore, the flag is hoisted only by the force pushing up the support rod 30 from the drive unit 33. In addition, when the second driving motor 36 is operated, it can be configured to transfer the early stage 25 up and down by the second wire 38 connected to enable early hoisting.

On the contrary, first, when hoisting the early stage, the second drive motor 36 installed on the driving unit 33 is operated in reverse to pull the second wire 38 so that the early stage is folded first. Subsequently, as the first driving motor 35 installed in the driving unit 33 rotates as opposed to the hoisting time, the supporting rod 30 connected to the first wire 37 is lowered, and the connecting rod 32 is bent at 90 degrees. It is caught by the upper end of the storage container 40 is vertically entered into the interior of the storage container 40, the flagpole 20 is also caught by the upper end of the storage container 40 so that the folding portion 21 is folded Entering the inside, when the ferrule 26 covers the upper end of the storage container 40, the operation of the first driving motor 35 of the driving unit 33 is stopped and the flagpole 20 and the flag 11 is received.

On the other hand, the second embodiment of the automatic flag automatic hoisting apparatus of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 9, the portions in which the flagpoles 50 overlap each other form grooves in a semicircular shape so that the connecting rods 32 can penetrate, and the early poles 54 are installed in the upper flagpole 50a to provide early hoisting. This becomes possible.

In addition, as shown in FIG. 10, the flagpole 50 is configured in a semi-cylindrical shape, and the flagpole 50 is folded to surround the flag 11, and the connecting rods 32 are both flagpoles 50. ) Penetrates the overlapping portion, and the springs 52 are respectively formed between the connecting rods 32 and the flagpole 50, and the coupler 50 and the connecting rod 50 and the spring 52 are formed by the coupling member 53. ) Are combined to form one axis.

Semi-circular grooves each formed at one end of the flagpole 50 is configured to be caught on the side of the connecting rod 32 when the flagpole 50 is extended to 180 degrees so that the flagpole 50 does not extend more than 180 degrees. .

At this time, the early stage 54 is also manufactured in a semi-cylindrical form so as to correspond to the upper flagpole 50a, and installed inside the upper flagpole 50a, and the second driving motor installed in the driving unit 33 as in the first embodiment. By the 36 and the 2nd wire 38, the early stage 54 is moved up and down, and early hoisting is attained.

As seen in the first and second embodiments described above, the shape of the flagpole 20, 50 and the early stage 24, 54 is configured to be unfolded by the spring 22, 52, but only up to 180 degrees Any shape and structure can be produced.

According to the automatic flag automatic hoisting apparatus according to the present invention as described above, the flag is automatically hoisted and lowered by the control unit and the driving unit, and if a timer is installed inside the control unit, the flag is automatically operated every national day, thereby reducing the waste of manpower and time. , The flag hoisting operation and the flag storage operation can be done conveniently and quickly. Also, if the flag is not hoisted, the flag is stored in the storage container so that it is aesthetically pleasing. Using the national flag, there is no wrinkle, the national flag is easily unfolded even when wet, and the national flag is hoisted every national day, which inspires the patriotism of the people.

Claims (3)

In the device for automatically hoisting and lowering the national flag, A driving unit 33 for supplying power through the control unit 34 to drive the first and second driving motors 35 and 36; A support rod 30 configured to move up and down by a first wire 37 connected to the first driving motor 35 of the driving unit 33; Hinge 31 is formed on the upper end of the support bar 30 to be rotated 90 ° to one side, the connecting rod 32 configured to connect the flagpole 20 to the upper side, End of the connecting rod 32 is a flag pole 20 configured to be extended 180 degrees horizontally by the folding portion 21, Consists of a flag (11) tied to the flagpole 20, automatic flag hoisting device, characterized in that to automatically hoist and lower the flag on a specific day. The method of claim 1, The flagpole 20 is formed in the shape of a rectangular rod, the upper flagpole 20a ' 'A groove is in the shape, the flag automatic device for hoisting flag, characterized in that made to be transported by the second drive motor (36) and the second wire (38) is inserted into the groove. The method of claim 1, A flagpole 50 having a semi-cylindrical shape is provided, and a folding portion 51 is formed in which the flagpole 50, the connecting rod 32, and the spring 52 form a rotation axis by the coupling member 53. Early stage 54 is seated on the upper flagpole (50a), the automatic flag automatic hoisting device, characterized in that it is configured to be transferred by the second drive motor 36 and the second wire (38).