KR102415230B1 - Safety management apparatus for tee shot in golf course - Google Patents

Abstract

The tee shot safety management device in the golf course of the present invention includes a tee box human body detection sensor 36 that detects a human body in and near the tee box, and 25 to 35 meters in front of the tee shot position on the golf cart road 4 . A first loop coil (6) for detecting a golf cart embedded in the (2) The safety signal light 42 installed in the vicinity and the safety signal light 42 are turned on in red according to the golf cart detection of the golf game participant in the first loop coil 6, and the tee shot impossibility is controlled by voice guidance, , according to the golf cart detection of the golf game participant in the second loop coil (8), the safety signal light (42) turns green and red off, and consists of a control device unit that controls the possibility of a tee shot by voice guidance, and the golf cart road The first and second loop coils 6 and 8 embedded in (4) are relatively narrow with respect to the golf cart induction coil 12 arranged in a line with a bias toward one side of the virtual center line of the golf cart road 4 It is formed in the side road area of the width, and in the road surface area at the point where the first and second loop coils 6 and 8 are respectively buried, a golf game together with the caution area line 18 of the exclusion vehicle caution zone 16 Excluded vehicle intrusion prohibition line 14, which prohibits the intrusion of vehicles other than participant golf cart, is close to and parallel to golf cart induction coil 12, and extends limitedly including the caution zone 16 for excluded vehicles and is displayed outside the caution zone it is composed

Description

Tee shot safety management system on a golf course

The present invention relates to golf course safety management, and more particularly, to a tee shot safety management device in a golf course that can prevent a safety accident with a first-selected team caused by a tee shot in a golf game without a caddy.

In general, a golf game is played on a course consisting of 9 or 18 holes, and the first stroke is started from the tee shot position of each hole. do.

In golf courses, safety accidents often occur because the gap between the late start team and the first start team is placed too close to accommodate a large number of golf game participants. More accidents happen.

In particular, these days, the number of golf courses where games can be played without a caddy is on the rise. If the first team is playing without a caddy in a dog rack hole or a hole with severe ups and downs, the selection is made by the tee shot of the second starting team. The probability of a safety accident with the team is significantly increased.

Therefore, it is required to take safety measures to prevent a safety accident with the first-selection team caused by a tee shot in a golf game such as without a caddy.

Unexamined Patent Publication No. 10-2015-0066769 "Golf course safety management system"

Therefore, it is an object of the present invention to prevent in advance a safety accident with the first-selection team caused by a tee shot in a golf game without a caddy, etc. An object of the present invention is to provide a tee shot safety management device in a golf course that can facilitate safety management.

The present invention according to the above object, in a tee shot safety management device at a golf course, a tee box human body sensor for detecting a human body in and near the tee box, and a golf cart 25 to 35 meters in front of the tee shot position A first loop coil for detecting a golf cart embedded in the road, a second loop coil for detecting a golf cart buried in the golf cart road 260 to 280 meters ahead from the tee shot position, a safety signal light installed near the tee box; The safety signal light is turned on red according to the golf cart detection of the golf game participant in the first loop coil, and the tee shot is controlled to be voice guidance, and the safety signal light according to the golf cart detection of the golf game participant in the second loop coil It consists of a control unit that turns on green and red lights and controls the possibility of a tee shot by voice guidance,

The first and second loop coils embedded in the golf cart road are biased toward one side of the virtual center line of the golf cart road and are formed in the side road area of a relatively narrow width based on the golf cart induction coils arranged in a line, and the In the road surface area at the point where the first and second loop coils are respectively buried, a line of caution in the caution zone for excluded vehicles is displayed, and a solid line for prohibiting entry of excluded vehicles, which prohibits the intrusion of vehicles except golf carts, is displayed on the cart induction coil. It is characterized in that it is adjacent and parallel, and is configured to be displayed with limited extension including the exclusion cart caution zone and the outside of the caution zone.

In addition, in the tee shot safety management device at the golf course of the present invention, the control device unit is connected to the first loop coil and the lead-in line to detect whether the golf game participant golf cart passes or not, and controls the turning on and off of the safety signal light, whether a tee shot is possible A main unit including a main control unit for wirelessly receiving a golf cart index of a golf game participant in a second loop coil connected to the tee box human body detection sensor and connected to the tee box body detection sensor, and a second loop coil connected to a lead-in line to play a golf game It is characterized in that it is composed of a local unit including a local control unit that detects the passing of the golf cart of the participant and wirelessly transmits the golf cart detection in the second loop coil to the main unit.

The present invention is easy to install on-site at the golf course, and it is possible to prevent a safety accident with the first-selection team caused by a tee shot in a golf game without a caddy by quickly and accurately managing the safety with the index finger on the golf course. There are advantages.

1 is an overall schematic configuration diagram of a golf course equipped with a tee shot safety management device according to an embodiment of the present invention;
2 is a configuration diagram of a golf cart induction coil installed on a golf cart road according to an embodiment of the present invention, a caution zone for excluded vehicles other than golf carts displayed on the road surface, and a solid line for prohibition of intrusion of excluded vehicles;
3 is a block diagram of a main unit of a control device according to an embodiment of the present invention;
4 is a block diagram of a local unit among the control device according to an embodiment of the present invention;
5 is an operation control flowchart for safety management of a golf course tee shot according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In order to prevent safety accidents with the first team, it may be considered to install object detection sensors or human body detection sensors in various places on the golf course for object detection or human body detection. It is inefficient and difficult to manage the sensor because it takes a lot of money to bury it. In other words, even if a sensor is installed, not only people pass by, but also animals appear on the fairway. In addition to golf game participants who are the target of detection, work vehicles or golf carts for work other than golf are frequently operated, so even if the sensor detects proper detection information This is the reason why sensor management is difficult in reality.

Therefore, in the present invention, actual field installation on the golf course is easy, and safety is managed with a quick and accurate index finger on the golf course to prevent safety accidents with the first-selection team caused by a tee shot in a golf game, such as without a caddy. implement so that

In a golf game without a caddy, etc., a golf game participant must ride a golf cart traveling on a golf cart road to move, so the present invention is configured to accurately detect the golf cart the golf game participant boarded.

1 is an overall schematic configuration diagram of a golf course equipped with a tee shot safety management device according to an embodiment of the present invention, and FIG. 2 is a golf cart induction coil 12 installed on a golf cart road 4 according to an embodiment of the present invention. It is an arrangement diagram of the caution zone 16 for excluded vehicles other than golf carts and a solid line 14 for prohibition of intrusion of excluded vehicles other than golf carts displayed on the road surface.

In the present invention, a tee box body detection sensor (36 in FIG. 3) and a safety signal light 42 are installed near the tee box as a detection means to prevent in advance a safety accident with the first-selection team caused by a tee shot in a golf game. and first and second loop coils 6 and 8 to be embedded only in specific locations and specific areas of the golf cart road 4 of the golf course.

Golf cart A golf cart running on the road 4 is an electric vehicle used on a golf course, and is a means of transport that can carry golf clubs as well as board a golf game participant. These golf carts help golf game participants and golf equipment to be moved conveniently and quickly on a wide golf course, and are almost essential in managing the golf course in the current trend of playing golf without a caddy.

The driving mode of the golf cart includes a manual driving mode and an automatic driving mode. The manual driving mode is a mode in which the driver directly drives the golf cart by manipulating the steering wheel, accelerator, and brake, and the automatic driving mode is autonomous driving performed by the control unit mounted on the golf cart regardless of the driver's operation of the golf cart. is the mode In order for the golf cart to run in the automatic driving mode, the golf cart induction coil 12 is embedded in the golf cart road 4 .

The golf cart induction coil 12 required for driving in the automatic driving mode is buried in a line along the golf cart road 4 of the golf course. It is constructed to be buried in a row on one side off the center line. The golf cart induction coil 12 is buried in a row on one side farther from the golf course fairway.

In addition, the first and second loop coils 6 and 8 embedded in the golf cart road 4 according to the present invention are means for detecting whether the golf cart in which the golf game participant boarded passes, and among them, the first loop As shown in FIG. 1 , the coil 6 is embedded in the golf cart road 4 at a point 25 to 35 meters in front (preferably at a point 30 meters) from the tee shot position. The first loop coil 6 is used for the purpose of confirming that the golf game participant of the first starting team is still in the dangerous area during the tee shot of the second starting team.

As shown in FIG. 1, the second loop coil 8 is embedded on the golf cart road 4 at a point 260 to 280 meters in front of the tee shot position. The second loop coil 8 is used for the purpose of confirming that the golf game participant of the first starting team is out of the danger zone when the tee shot of the second starting team is taken.

The first and second loop coils 6 and 8 embedded in the golf cart road 4 according to the present invention are biased toward one side of the virtual center line of the golf cart road 4, and the golf cart induction coils 12 are arranged in a line. ) is formed in a relatively narrow side road area (the left side of the induction coil in FIG. 2).

And in the present invention, as shown in FIG. 2, the attention area lines 18 of the exclusion vehicle caution zone 16 are arranged in the road surface area at the point where the first and second loop coils 6 and 8 are respectively buried. Displayed with it, the exclusion vehicle intrusion prohibition line 14 that prohibits the intrusion of vehicles other than the golf game participant golf cart is close to and parallel to the golf cart induction coil 12, and includes and cautions the exclusion vehicle caution zone 16 Zone 16 is marked with a limited extension outside.

Excluded vehicle caution zone 16 is applied to vehicles (eg, work vehicles, motorcycles, golf carts used for purposes other than boarding of golf game participants) other than golf carts for golf tournament participants, the first and second loop coils (6) (8) It is a road surface mark marked to indicate the location of the landfill, and the solid line 14 for prohibition of intrusion of vehicles except for work vehicles, motorcycles, and golf carts used for purposes other than boarding of golf game participants, except for golf carts, enters. Therefore, it is a solid line on the road surface that marks the first and second loop coils 6 and 8 so as not to step on them.

Excluded vehicle intrusion prohibited solid line 14 is a finite solid line that is displayed in the exclusion vehicle caution zone 16 and slightly extended outside the caution zone 16 as shown in FIG. 16), except only, do not drive beyond the solid line 14 for prohibition of intrusion of vehicles.

It is preferable that the excluded vehicle intrusion prohibited solid line 14 is a solid yellow line, and the surrounding area lines 18 arranged and displayed in the excluded vehicle caution zone 16 are preferably displayed in a different color from the excluded vehicle intrusion prohibited solid line 14 .

The first and second loop coils 6 and 8 embedded in a specific location and a specific area of the golf cart road 4 according to the present invention are one component of the loop detector. The first and second loop coils 6 and 8 are respectively connected to the golf cart detection unit (32 in FIG. 3) or the local unit (32 in FIG. 3) of the main unit 10 through the lead-in line (34 in FIG. 3) (54 in FIG. 20) is connected to the golf cart detection unit (52 in FIG. 4).

The loop detector is one of the most widely used detection methods to date because it has excellent operation stability, reliability, and mechanical durability. The basic principle is a loop coil (6) in which high-frequency energy of 10-200 kHz generated from the resonant oscillation circuit of the loop detection device, that is, the golf card detection unit (32, 54), is buried in the road surface through the lead-in line (34) (54) ( 8) is applied to form an inductance field, which causes a change in the inductance of the loop coil due to a change in the magnetic flux of the induction field when a vehicle such as a golf cart passes. By analyzing this inductance, it is possible to detect the passage of a vehicle. The degree of change in inductance becomes larger as the distance from the road surface to the vehicle floor is small.

In addition, depending on the structure of the floor surface of the vehicle, it has a unique shape for each vehicle type. Using this principle, data for each vehicle type that can discriminate golf carts can be collected. It can maintain high detection performance even in bad weather, and is accompanied by a relatively low installation cost.

In the present invention, the control device uses the detection signals of the first and second loop coils 6 and 8 embedded in a specific location and a specific area of the golf cart road 4, but detects the golf cart of the golf game participant. Accordingly, when the tee shot of the late starting team, overall control is performed to ensure the safety of the first starting team.

The control unit according to an embodiment of the present invention includes a main unit (10 in FIG. 3 ) installed near the tee box 2 and the first loop coil 6 , and a golf cart installed near the second loop coil 8 . It consists of a main unit 10 and a local unit (20 in FIG. 4) connected wirelessly in order to inform whether the traffic is passing.

The control unit according to the embodiment of the present invention causes the safety signal light 42 installed near the tee box 2 to turn on in red according to the golf cart detection of the golf game participant in the first loop coil 6, and a tee shot is impossible. is controlled to be voice-guided, and the safety signal light 42 turns green and red off according to the golf cart detection of the golf game participant in the second loop coil 8, and controls that a tee shot is possible by voice guidance.

The control unit of the present invention is composed of a main unit (10 in FIG. 3) and a local unit (20 in FIG. 4).

3 is a block diagram of the main unit 10 of the control device according to an embodiment of the present invention, the golf cart detecting unit connected to the main control unit 30, the first loop coil 6 and the lead-in line 34 (32), a tee box body detection sensor 36 for detecting a human body in and around the tee box 2, a wireless unit 38 wirelessly connecting to the local unit 20, and a tee A traffic light driving relay 40 switched under the control of the main control unit 30 for turning off the red and green lights of the safety signal light 42 installed near the box 2, and voice guidance toward the tee box 2 It has an audio unit 44 and a speaker (SPK) for the.

The main control unit 30 of the main unit 10 is connected to the first loop coil 6 and the lead-in line 34 to detect whether the golf game participant golf cart passes or not, and controls the turning on and off of the safety signal light 42, It provides voice guidance on whether a tee shot is possible, is connected to the tee box human body sensor 36, and wirelessly receives the golf cart detection finger of the golf game participant in the second loop coil 8 through the wireless unit 38 and controls it accordingly carry out

4 is a block diagram of the local unit 20 among the control apparatus according to an embodiment of the present invention, and the golf cart detection unit connected to the local control unit 50, the second loop coil 8 and the lead-in line 54 is shown in FIG. (52) and a radio unit (56) for wireless connection with the main unit (10).

The local control unit 50 of the local unit 20 is connected to the second loop coil 8 and the lead-in line 54 to detect whether the golf game participant golf cart passes, and to play golf in the second loop coil 8. The index finger of the cart is wirelessly transmitted to the main unit 10 through the wireless unit 56 .

In order to ensure accurate safety management of golf course tee shots according to the present invention, the operation of a vehicle such as a work vehicle or other vehicle (motorcycle) is performed at the point where the first and second loop coils 6 and 8 are buried, and the golf cart induction coil ( 12), that is, it is necessary to educate in advance that the vehicle should be operated on the exclusive vehicle temporary detour route (24 in FIG.

However, since the golf cart on which the golf game participant boarded is not an excluded vehicle even though there is a solid line 14 for prohibiting intrusion of excluded vehicles, it is a golf game participant that is automatically driven to follow the induction coil 12 with the gold cart induction coil 12 in the center. It is also necessary to make it known that the golf cart is operated along the driving route (22 in FIG. 2).

5 is an operation control flowchart for safety management of a golf course tee shot according to an embodiment of the present invention, which is performed by the main controller 30 of the main unit 10 .

The main control unit 30 turns off the safety signal light 42 installed near the tee box 2 when there is no detection or detection from the tee box body detection unit 36 and the first and second loop coils 6 and 8 . make it

If the golf game participant of the last starting team enters the tee box (2) or its vicinity, and the golf cart the golf game participant of the first starting team boarded passes through the first loop coil (6) of the golf cart road (8), If it does not reach the second loop coil 6, the main control unit 30 checks this in the determination of steps 102 and 106 of FIG. and control so that the tee shot is not possible by voice guidance through the speaker SPK of the audio unit 44 (steps 104 and 108 in FIG. 5 ). Accordingly, a red light is turned on at the safety traffic light 42 and a voice message saying, for example, “tee shot is not possible” is transmitted to the golf game participant of the later starting team through the speaker SPK.

After that, when the golf cart on which the golf game participant of the first selection team boarded passes through the second loop coil 8 of the golf cart road 8 and leaves the tee shot danger area, the main control unit 30 sends it to step 110 in FIG. Check in the judgment of and control the traffic light driving relay 40 so that the green light 42 is turned on and the red light is turned off (step 112 in FIG. 5). Accordingly, in the safety signal light 42, the red light is turned off and the green light is turned on.

After confirming the green light of the safety traffic light 42, when a golf game participant of the starting team enters the tee box 2 or its vicinity, the main control unit 30 recognizes it with the tee box human body sensor 36 and (FIG. 5) step 114), a voice guide is performed to control that a tee shot is possible through the speaker SPK of the audio unit 44 (step 116 in FIG. 5). Accordingly, through the speaker (SPK), for example, a voice message saying "a tee shot is possible" is transmitted to the golf game participant of the starting team.

Through the same safety management as described above, you can round without a caddy, and you can prevent accidents caused by tee shots on the golf course with an accurate index finger.

Although specific embodiments have been described in the above description of the present invention, various modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention should not be defined by the described embodiments, but should be defined by the claims and equivalents to the claims.

The present invention can be used for safety management of a golf course.

(2)-- Tee box (4)-- Golf cart road
(6)-- 1st loop coil (8)-- 2nd loop coil
(10)-- Main unit (12)-- Golf cart induction coil
(14)--- Excluded vehicle intrusion prohibited solid line (16)-- Excluded vehicle caution zone
(18)-- Attention area line (20)-- Local unit
(22)-- Golf cart driving route
(24)-- Temporary detour for excluded vehicles
(30)-- Main control unit (32)(52)-- Golf cart detection unit
(34)(54)-- Entry line (36)-- Tee box human body detection sensor
(38)(56)-- Radio unit (40)-- Traffic light drive relay
(42)-- Safety signal light (44)-- Audio part
(50)-- local control unit

Claims (2)

In the tee shot safety management device on a golf course,
A tee box human body detection sensor 26 for detecting a human body in the tee box 2 and near the tee box 2;
A first loop coil (6) for detecting golf carts embedded in the golf cart road (4) at a point 25 to 35 meters in front of the tee shot position;
A second loop coil (8) for detecting golf carts embedded in the golf cart road (4) at a point 260 to 280 meters in front of the tee shot position;
A safety signal light (42) installed near the tee box (2),
According to the golf cart detection of the golf game participant in the first loop coil (6), the safety signal light (42) is turned on in red and the tee shot is not allowed to be controlled to be voice guidance, and golf in the second loop coil (8) It consists of a control unit that controls the safety signal 42 to turn green and red according to the golf cart detection of the game participant and to control the possibility of a tee shot with voice guidance,
The first and second loop coils 6 and 8 embedded in the golf cart road 4 are biased toward one side of the virtual center line of the golf cart road 4, and based on the golf cart induction coil 12 arranged in a line. It is configured to be formed in the side road area of a relatively narrow width,
In the road surface area at the point where the first and second loop coils 6 and 8 are respectively buried, the attention area lines 18 of the exclusion vehicle caution zone 16 are displayed together with the display of the vehicle except for the golf cart. Excluded vehicle intrusion prohibited solid line 14 that prohibits intrusion is close to and parallel to cart induction coil 12, and is displayed on exclusion vehicle caution zone 16, and is limitedly extended to the outside of excluded vehicle caution zone 16 Tee shot safety management device on a golf course, characterized in that it is configured to be possible.
According to claim 1, wherein the control device unit,
It is connected to the first loop coil 6 and the lead-in line 34 to detect the passage of a golf cart for golf game participants, control the safety signal light 42 on and off, voice guidance on whether a tee shot is possible, and a tee box body detection sensor A main unit (10) connected to (36) and including a main control unit (30) for wirelessly receiving the index finger of a golf game participant golf cart in the second loop coil (8);
It is connected to the second loop coil (8) and the lead-in line (54) to detect the passing of a golf game participant golf cart and wirelessly transmits the golf cart detection in the second loop coil (8) to the main unit (10). A tee shot safety management device at a golf course, characterized in that it consists of a local unit (20) including a control unit (50).

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