KR20170034008A

KR20170034008A - escalator step contained a weight sensor and luminous plate

Info

Publication number: KR20170034008A
Application number: KR1020150132064A
Authority: KR
Inventors: 박태용; 박지희
Original assignee: 박태용; 박지희
Priority date: 2015-09-18
Filing date: 2015-09-18
Publication date: 2017-03-28

Abstract

The present invention relates to an escalator tread provided with a weight sensor and a LED light emitting plate, and is configured such that an escalator tread having an LED light emitting plate on the side of an escalator tread where a foot of a passenger is located, A weight sensor unit for detecting a step or a load of the passenger by placing a plurality of the sensors on the lower surface of the escalator tread and transmitting the sensed load information to the passenger, A control device for measuring the load or determining whether the predetermined data is properly weighted according to the measured load information to determine whether the load on one side is equal to or less than a second, and to drive the LED module on the LED light emitting plate; When the load weight information is received according to the set weight, the LED light plate is driven to light An output device for causing the occupant to be alerted or moved, a warning device for emitting a warning sound, a warning sound, and a storage unit for responding to the control signal of the control device and storing an appropriate load according to the type and condition of the tread plate .
Accordingly, when the LED light emitting plate is coupled to the side surface of the tread plate and a plurality of weight sensors are installed on the lower side to sense a load of a passenger, and when a load equal to or greater than a proper weight of predetermined data is added to one side, Provides an effect that can induce warning or movement through the step body main tread LED light emitting plate.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an escalator step-

The present invention relates to an escalator tread provided with a weight sensor and an LED light emitting plate. More particularly, the present invention relates to an escalator tread equipped with a weight sensor and an LED light emitting plate, An escalator tread equipped with a weight sensor and a LED light emitting plate capable of detecting a load and inducing a warning or movement through a step main body LED lighting plate according to a load when a load equal to or greater than an appropriate weight of data is added to one side will be.

In addition, the present invention can provide a preventive measure by pre-warning the user by using LED light-emitting plate and weight sensor such as malfunction and failure caused by excessive load on one side of the escalator, wear and breakage of the machine, And an escalator tread provided with the sensor and the LED light emitting plate.

Generally, an escalator is a typical transit agency together with an elevator. Especially, it is widely used as a low-level mass transportation device in a building such as a department store, a supermarket, an airport, a hotel,

That is, an elevator or an escalator is an elevating and lowering device for conveniently transporting a passenger among various public building layers such as a department store, an airport office, a subway station, and a hotel.

Particularly, the escalator is a method of moving a step, which is an infinite-orbit-like step using a conveyor technology, by a power transmission device in an up and down direction, wherein two trusses of a steel structure are installed between upper and lower layers, And a plurality of steps provided at predetermined intervals in the step chain are mounted to be circularly moved along the guide rails.

Therefore, a passenger who wishes to move from the current position to the upper or lower floor is mounted on the skirt of both sides of the moving stair footstep on the footstep of the escalator moving stair in the corresponding floor, and holds the handle moving at the same speed as the footstep of the moving stair It is possible to conveniently move to the destination layer to be moved.

In 2002, during the World Cup, the campaign started with the idea of "Letting the busy people go first, leaving the empty line." Then, the escalator is standing on the right side and the left side is walking on the left side. However, due to this culture, an excessive load is applied to one side, causing troubles such as machine wear and chain cutting.

That is, in order to solve such a problem, the present invention has been devised in order to solve problems of malfunction and failure due to excessive load on one side of the escalator.

1. EMERGENCY SITUATION SENSING SYSTEM OF ESCALATOR (Patent Application No. 10-2001-0051128) 2. Capacity-excess-prevention device by perceiving the number of boarding person an escalator (Patent Application No. 10-2008-0091515) 3. SAFETY DEVICE FOR ESCALATOR (Patent Application No. 10-2010-0099420)

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to provide an escalator in which an LED light emitting plate is coupled to a side of a step tread of an escalator, And an escalator tread equipped with a weight sensor and a LED light emitting plate capable of inducing a warning or movement through a step main body tread LED light emitting plate according to a load when a load equal to or greater than a proper weight of the set data is added to one side.

The present invention also provides a weight sensor that can be prevented by notifying the user of an error such as a malfunction and a failure occurring when an excessive load is applied to one side of the escalator, And an escalator tread equipped with the light emitting plate.

In order to accomplish the above object, an escalator tread provided with a weight sensor and an LED light emitting plate according to the present invention may alert or move a user through a light of a light emitting plate formed as an LED module on a side of an escalator tread where a foot of a passenger is located. A weight sensor unit for detecting a step or a load of a passenger by placing a plurality of the LED light emitting plates on the lower side of the escalator tread and transmitting the sensed load information, A control device for measuring a comprehensive load by a sensing procedure or determining whether a predetermined amount of data is properly weighted according to measured load information, The load initial value information can be obtained according to the appropriate weight set according to the control signal of the control device An output device for driving the LED light emitting plate to induce a warning or a movement to the passenger by light or to send a warning sound to a warning part and an output device for responding to a control signal of the control device, And a storage unit for storing an appropriate load.

Further, in the escalator tread equipped with the weight sensor and the LED light emitting plate according to the embodiment of the present invention, the control device measures the weight of the load of the passenger according to the sensing driving of the plurality of weight sensors installed under the tread, And the weight of the load on the passenger is measured through the measuring unit, or whether the weight of the tread plate measured by the measuring unit is appropriate for the load is measured to drive the LED light emitting plate, or to transmit a warning sound, And a control unit for controlling various operations of the control device.

The escalator tread equipped with the weight sensor and the LED light emitting plate according to the present invention is characterized in that an LED light emitting plate is coupled to a side of a step tread of an escalator and a plurality of weight sensors are installed on a lower side of the escalator, When a load equal to or greater than the proper weight of the set data is added to one side, warning or movement can be induced through the LED light emitting plate of the step main body according to the load.

In addition, the escalator tread provided with the weight sensor and the LED light emitting plate according to the embodiment of the present invention can prevent malfunctions and failures caused by excess load on one side of the escalator, So that the user can be notified in advance by providing the user with a precaution.

In addition, the escalator tread equipped with the weight sensor and the LED light emitting plate according to the embodiment of the present invention may be provided with an LED light emitting plate and a weight sensor on the escalate tread plate to display a warning of danger through LED light, warning light, It provides the effect that the passengers on board are aware of the danger in advance and can voluntarily improve the problems of the tightrope culture without being conscious of the movement or gaze of the others.

In addition, the escalator tread equipped with the weight sensor and the LED light emitting panel according to the embodiment of the present invention provides an effect of reducing human and material resources such as parts replacement and maintenance due to a failure of the escalate tread according to the load.

1 is a perspective view showing a general escalator structure.
2 is a view showing an escalator structure according to the present invention
3 is a cross-sectional view of an escalator tread provided with a weight sensor and LED light emitting plate according to the present invention
FIG. 4 is a detailed block diagram of the escalator tread provided with the light-emitting sensor and LED light-emitting plate according to FIG.

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

FIG. 1 is a perspective view showing a general escalator structure. The tread of the escalator is a structure directly supporting the load of a passenger, and is structured in consideration of passenger safety and ease of boarding. That is, the step is formed by integrally forming or assembling a horizontal tread plate on which a foot of the passenger is raised and a vertical riser holding the tread plate horizontally, thereby forming a unit stepped structure, and the rear wheel provided on the lower left and right sides of the riser The connecting shaft rod provided at the front end portion of the step is connected to the step chain through the front wheel so as to circulately move up or down while supporting the load of the step.

1 and 2, the escalator device has a tread side plate on both sides and a tread plate 500 on the upper side. The tread plate 500 is provided on both sides of the escalator, And a lower tread (400) having a plurality of concave portions and a plurality of convex portions sequentially arranged on the upper surface thereof, the tread (400) having a tread 400) having a vertically curved lower portion at its forward end, a triangular support member having a leg wheel at the lower end of the vertical portion to connect and support the leg wheel and the bottom surface of the foot plate rear side, And a plurality of upper and lower tread plates (400) having a pivot shaft for sliding upward and downward by power transmission means connected to the leg wheels And the upper and lower bottom surfaces of the upper and lower tread treads 400 are respectively located on the left and right upper surfaces of the upper and lower tread treads 400 and connected to the power shearing means and slidingly moved at the same speed, A left and a right hand rail 600 having skirts standing upright on left and right sides of the moving step and an operation sensor installed on at least one of right and left side tread plates of the up and down tread tread 500, A sensing sensor installed inside the adjacent skirt corresponding to the operation sensor, receiving a signal of the operation sensor, sensing the movement of the operation sensor, and sending a signal to the control box only when the operation sensor is not in signal, And an operation member projecting from the lower side of the skirt toward the lower side of the skirt, And a limit switch for detecting the movement of the intermittent piece and sending a signal to the control box to stop the movement of the movable step.

1 and 2 illustrate a general escalator structure, and safety and erroneous operation problems arise according to the load of a passenger. In FIG. 3, the weight sensor and the LED light- The escalator tread 500 according to the present invention mainly includes an LED light emitting plate 510, a weight sensor 520, and a weight sensor 520. The escalator tread 500 includes a weight sensor, A control unit 530 and an output unit 540 and includes a warning unit 550 and a storage unit 560 for controlling the escalator treads 500.

Referring to FIGS. 3 to 4, the LED light-emitting plate 510 warns or moves the user through a light-emitting plate formed of an LED module on the side of the tread where the foot of the passenger is located. .

In addition, the weight sensor unit 520 is disposed on the lower side of the escalator tread, and detects the step or load of the passenger and transmits the sensed load information.

The control unit 530 includes a measuring unit 531 and a control unit 535. The control unit 530 measures a comprehensive load on the tread plate by the sensing procedure of the weight sensor unit 520 with respect to the load of the passenger, Determines whether the predetermined weight of the preset data is appropriate according to the information, and confirms whether the load on one side is equal to or less than the predetermined value, thereby driving the LED light emitting plate 510 to induce warning or movement.

That is, the measuring unit 531 is configured to measure an appropriate weight of the load of the passenger according to the sensing driving of the plurality of weight sensors 520 installed at the lower portion of the tread, The weight of the load on the passenger is measured through the measuring unit 531 or the weight of the tread plate measured through the measuring unit 531 is determined to drive the LED light emitting plate 510, And to control various operations of the control device 530 for confirming whether or not to store the data of the load.

When the load weight information is received according to the set weight according to the control signal of the control device 540, the output device 540 drives the LED light emitting plate 510 to induce a warning or movement to the passenger , And transmits a warning light and a warning sound to the warning unit 550.

The storage unit 560 is configured to respond to a control signal of the controller 540 and to store an appropriate load according to the type and condition of the tread.

In addition, according to the present invention, an LED light emitting plate 510 is installed in a lower landing platform, which is a platform of a lower part of an escalator, and an upper landing platform, which is a platform of an upper part of an escalator, . &Lt; / RTI >

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the terminology used herein is for the purpose of describing the invention, and is in no way intended to limit the scope of the invention. It is not used for. Therefore, those skilled in the art will appreciate that various modifications and equivalent arrangements may be made therein without departing from the scope of the present invention.

500: Escalator tread
510: LED light emitting plate
520: Weight sensor unit
530: Control device
540: Output device
550: Warning section
560:

Claims

An LED light emitting plate 510 for guiding or warning the user through the light of the light emitting plate formed by the LED module on the side of the escalator tread where the foot of the passenger is located,
A weight sensor 520 for detecting a step or a load of a passenger by placing a plurality of escalator treads on the lower side of the escalator tread and transmitting the sensed load information,
It is possible to measure the comprehensive load by the sensing procedure of the weight sensor 520 with respect to the load of the passenger on the tread or to determine whether the predetermined weight of the preset data is appropriate according to the measured load information, A control unit 530 for driving the LED module on the LED light emitting plate 510,
When the load weight information is received according to the control signal of the control unit 540, the LED light emitting plate 510 is driven to induce a warning or movement to the occupant, or the warning unit 550 An output device 540 for sending out a warning sound, a warning sound, and
And a storage unit (560) responsive to the control signal of the controller (540) and storing an appropriate load in accordance with the type and condition of the tread plate, the escalator tread having the weight sensor and the LED light emitting plate.

The method according to claim 1,
The control device 530
A measuring unit 531 for measuring an appropriate weight of the load of the passenger according to the sensing driving of the plurality of weight sensors 520 installed at the lower portion of the tread,
It is possible to measure the load on the load of the passenger through the measuring unit 531 or to determine whether the weight of the tread plate measured by the measuring unit 531 is appropriate for the load, And a control unit (535) for controlling various operations of the control unit (530) for confirming whether or not to store the data of the transmission and the proper load. The escalator tread equipped with the weight sensor and the LED light emitting plate.