KR20170027911A

KR20170027911A - Bracket assembly for flag hoisting

Info

Publication number: KR20170027911A
Application number: KR1020150124176A
Authority: KR
Inventors: 노남섭
Original assignee: 주식회사 협성엠티
Priority date: 2015-09-02
Filing date: 2015-09-02
Publication date: 2017-03-13

Abstract

The present invention relates to a bracket assembly to hoist a national flag which automatically hoists the national flag in accordance with scheduled national holidays. The bracket assembly to hoist the national flag is installed in an upright structure to hoist or lower the national flag by an electrical operation, comprising: a main body installed in an upright structure having a through hole formed on one side thereof to connect an internal space to the outside; a hoisting bar extended from an internal space of the main body to the outside through the through hole; a belt pulley including a belt member extended from a free end of the hoisting bar to the internal space of the main body wherein the national flag is coupled to one side thereof, and a plurality of pulley members on which the belt member is hung to be driven; a motor installed in one side of the internal space of the main body to supply power to the belt member to move the national flag into or out of the main body; and a control module installed adjacent to the motor to control operation of the motor.

Description

{Bracket assembly for flag hoisting}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flag lifting bracket assembly, and more particularly, to a flag lifting bracket assembly for automatically lifting a flag according to a schedule such as a national holiday.

In general, when a national holiday or a global event is held, flagpoles are fixed on standing structures such as street lamps or telephone poles in streets, and the flag is hoisted.

In this way, in order to raise the flag, conventionally, the employees of the government office are put into the field and installed using the work vehicle.

However, it is difficult for a person to raise a flag on his or her own standing structure. When a national holiday or an event is over, as in the case of a hoist, a manpower must be collected to collect the flag, so that it is costly and time consuming, There is a problem in that it occurs.

In addition, there is a problem in that it causes discomfort to people passing through India because the flag raising work is carried out with the work vehicle standing on the road side, and traffic congestion of the vehicle is caused.

KR 10-1507935 B1 KR 10-2004-0079041 A KR 10-2004-0096480 A

It is an object of the present invention to solve the problems derived from the foregoing background art, and it is an object of the present invention to provide a system and method for automatically lifting and lowering a flag, thereby reducing maintenance and repair costs, minimizing human loss, So as not to cause inconvenience to the surrounding traffic.

Meanwhile, the object of the present invention is not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood from the following description.

According to an embodiment of the present invention, the above object is achieved by a flag lifting bracket assembly installed in an upstanding structure for lifting a flag or performing the following operations by an electric operation, the flag lifting bracket being installed in the standing structure, A body having a through hole for communicating the part and the outside; A positive amendment extending from the inner space of the main body to the outside through the through hole; A belt member extending from a free end portion of the bare bones to an inner space portion of the main body and having a flag fastened at one side thereof and a plurality of pulleys for driving the belt member to be driven; A motor installed at one side of the inner space of the main body to provide power to the belt member to move the flag to the outside or inside of the main body; And a control module installed adjacent to the motor to control the operation of the motor.

Here, the control module may include a schedule control unit for controlling the motor so that the flag is lifted or set at a predetermined date and time.

The control module may include a communication control unit for transmitting and receiving a control signal to a designated terminal at a remote location through a communication network and controlling the motor so that the flag is lifted or lowered.

The rain sensor may further include a rain sensor installed outside the main body and sensing rainwater. The control module may receive a sensing signal from the rain sensor and control the operation of the motor.

The motor is a twin-axle motor having a pair of rotating shafts, and each of the bales extends from the free end of the pair of balancing rods to the inner space of the main body, The members may be respectively coupled to the pair of rotation shafts and independently driven.

According to the present invention, the following effects can be expected.

First, the flag can be automatically hoisted or set on a fixed date, reducing maintenance and repair costs.

Second, it is possible to minimize the loss of human resources and wastes of state treasury because it does not have to input the personnel such as public officials into the flag raising work.

Third, since the work vehicle is not mobilized on the road side for hoisting the flag, the cost can be saved, and it is possible to prevent the congestion of traffic in India and road traffic in advance.

1 is an exemplary view showing an example in which the present invention is applied to standing structures such as a streetlight,
2 is a cross-sectional view schematically showing a flag lifting bracket assembly according to an embodiment of the present invention,
FIG. 3 is a conceptual diagram showing examples that can be further added in the embodiment of the present invention,
4 is a cross-sectional view schematically showing a flag lifting bracket assembly according to another embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments described below, but may be embodied in various different forms, and these embodiments are not intended to be exhaustive or to limit the scope of the present invention to the precise form disclosed, It is provided to inform the person completely of the scope of the invention. And the terminology used herein is for the purpose of illustrating embodiments and is not intended to be limiting of the present invention. The singular forms herein include plural forms unless the context clearly dictates otherwise.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Brief Description of Drawings FIG. 1 is a block diagram of a computer system according to an embodiment of the present invention; FIG. 2 is a block diagram of a computer system according to an embodiment of the present invention; FIG.

A flag lifting bracket assembly according to an embodiment of the present invention is installed in an upright structure and is constructed by lifting a flag or performing an electric operation as follows.

2, the present invention includes a main body 100, a crab ape 300 extending outward from the main body 100, a belt pulley 500 for moving the flag 320 to a predetermined position, A motor 700 for driving the belt pulley 500; and a control module 900 for controlling the driving of the motor 700.

First, the main body 100 is a case type installed in an standing structure, and at one side thereof, a through hole 110 for communicating the inside space with the outside is formed.

Here, it is preferable that the through hole 110 is formed in the lower portion of the main body 100 as a space through which the bee bars 300 pass, which will be described later. In the upper space of the main body 100, electrical and electronic equipment such as a motor 700 and a control module 900 to be described later can be disposed. It is possible to prevent the electric and electronic equipment located in the vehicle from being damaged.

2, the bottom surface of the main body 100 may be inclined downward rather than horizontally with respect to the ground, and a discharge port 130 may be formed at the bottom of the bottom surface, So that the rainwater or the like that has flowed through the indoor unit 110 can be smoothly drained.

Next, the crab rod 300 extends outwardly through the through-hole 110 from the inner space portion of the main body. The beekeepers 300 are inclined at a predetermined angle with respect to the main body so as not to be perpendicular to the ground, but are inclined. Thus, the flag can be unfolded even in the windy weather, and the grazing bee can be arranged more beautifully.

The belt pulley 500 includes a belt member 520 extending from the free end of the claw bar 300 to the inner space of the main body and fastened to one side of the belt member 520, (Not shown). Accordingly, the flag may be exposed to the outside of the main body 100 in accordance with the moving direction of the belt member 520, or may be drawn into the main body 100.

Next, the motor 700 is installed on one side of the inner space of the main body 100 to provide power to the belt member 520. That is, the belt member 520 is driven to move the flag to the outside or inside of the main body 100. The motor 700 is installed in the upper space of the main body 100 so that it can be isolated from the rainwater or the like flowing through the through hole 110.

Next, the control module 900 is installed adjacent to the motor 700 to control the operation of the motor 700. Like the motor 700, the control module 900 is installed in the upper space of the main body 100 so that the control module 900 can be isolated from rainwater or the like flowing through the through hole 110.

The control module 900 is in the form of a board including a conventional MCU (Micro Controller Unit). The MCU is a non-memory system semiconductor that controls various functions. The MCU is capable of performing various functions by implanting software that performs a specific purpose in a semiconductor chip.

3, the control module 900 may include a schedule control unit 920 for controlling the motor 700 so that the flag 320 is lifted or set at a predetermined date and time have. In this schedule controller 920, a national holiday or an anniversary is set in advance, and the motor 700 can be controlled so that it can be hoisted early by the width (height) of the feathers when the day expresses the roughness.

3, the control module 900 includes a communication control unit 900 for controlling the motor 700 so that the flag 320 can be raised or lowered by transmitting / receiving a control signal to / from a designated terminal at a remote location via a communication network, (940). The communication control unit 940 may be connected to a network by a mobile communication network, a local area network, a proximity wireless communication, or the like. Thus, the flag 320 can be raised or lowered by a manual control signal at a remote place, and the schedule of the schedule control unit 920 can be modified.

Further, as shown in FIG. 3, the rain sensor 960 may be installed outside the main body 100 to detect rainwater. That is, the control module 900 receives the sensing signal from the rain sensor 960 and controls the operation of the motor 700. Therefore, the flag 320 can be automatically made without a separate manual control signal when raining. Especially, in the weather with rainy forecast, it is not necessary to keep an eye on it until it rains, so that more efficient management can be achieved.

The rain sensor 960 may include a light emitting diode 962 emitting light, a photodiode 964 receiving light, and a glass cover covering the light emitting diode 962 and the photodiode 964 And detects raindrops or the like on the basis of the changed reflection of the glass cover, that is, the resultant decrease in the light that flows in.

Meanwhile, according to another embodiment of the present invention, as shown in FIG. 4, the crab bones 300 may be arranged as a pair and spaced apart from each other. Accordingly, the motor is composed of a two-shaft motor 700 having a pair of rotating shafts, and the pair of belt members 520 are also coupled to the pair of rotating shafts so that they can be independently driven.

Here, even though the pair of crab bones 300 and the belt pulley 500 are formed as a pair, it is possible to drive both the pair of belt members 520 by using one single-shaft motor 700. In particular, the use of only one motor, which accounts for most of the installation and maintenance costs, can significantly reduce costs.

According to the embodiments of the present invention described so far, the following effects can be expected.

First, the flag can be automatically hoisted on a fixed date and maintenance and repair costs can be reduced.

The foregoing has outlined rather broadly the features and technical advantages of the present invention in order that the claims of the invention to be described below may be better understood. It will be understood by those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. The scope of the present invention is defined by the appended claims rather than the foregoing detailed description, and all changes or modifications derived from the appended claims and their equivalents should be construed as being included within the scope of the present invention.

100:
110: Through hole
130: Outlet
300: crab bee
320: Flag
500: Belt Pulley
520: Belt member
540: Pulley member
700: motor
900: Control module
920:
940:
960: Rain sensor
962: Light emitting diode
964: Photodiode

Claims

1. A flag lifting bracket assembly mounted on an upright structure for raising or lowering a flag by electrical operation,
A body installed on the standing structure and having a through hole for communicating the inside space with the outside at one side;
A positive amendment extending from the inner space of the main body to the outside through the through hole;
A belt member extending from a free end portion of the bare bones to an inner space portion of the main body and having a flag fastened at one side thereof and a plurality of pulleys for driving the belt member to be driven;
A motor installed at one side of the inner space of the main body to provide power to the belt member to move the flag to the outside or inside of the main body; And
A control module installed adjacent to the motor and controlling operation of the motor;
Wherein the flag bracket assembly comprises:

The method according to claim 1,
Wherein the control module includes a schedule control unit for controlling the motor so that the flag is lifted or made at a predetermined date and time.

The method according to claim 1,
Wherein the control module includes a communication control unit for transmitting and receiving a control signal to and from a designated terminal at a remote location via a communication network and controlling the motor so that the flag is lifted or lowered.

The method according to claim 1,
And a rain sensor installed outside the main body for sensing rainwater,
Wherein the control module receives the sensing signal from the rain sensor and controls the operation of the motor.

The method according to claim 1,
Said bales being arranged in pairs and spaced apart from one another,
The motor is a two-axis motor having a pair of rotating shafts,
Wherein each of the belt members extending from the free end of the pair of goosenecks to the internal space of the main body is respectively coupled to the pair of rotation shafts and driven independently of each other.