KR101524802B1 - Power supply device for the luggage carrier of automatic classification system - Google Patents

Power supply device for the luggage carrier of automatic classification system Download PDF

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Publication number
KR101524802B1
KR101524802B1 KR1020140032903A KR20140032903A KR101524802B1 KR 101524802 B1 KR101524802 B1 KR 101524802B1 KR 1020140032903 A KR1020140032903 A KR 1020140032903A KR 20140032903 A KR20140032903 A KR 20140032903A KR 101524802 B1 KR101524802 B1 KR 101524802B1
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KR
South Korea
Prior art keywords
power supply
carrier
contact line
supply terminal
cargo
Prior art date
Application number
KR1020140032903A
Other languages
Korean (ko)
Inventor
김승구
Original Assignee
주식회사 코로텍
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 주식회사 코로텍 filed Critical 주식회사 코로텍
Priority to KR1020140032903A priority Critical patent/KR101524802B1/en
Application granted granted Critical
Publication of KR101524802B1 publication Critical patent/KR101524802B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/02—Belt- or chain-engaging elements
    • B65G23/18—Suction or magnetic elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/22—Arrangements or mountings of driving motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34—Devices for discharging articles or materials from conveyor 
    • B65G47/46—Devices for discharging articles or materials from conveyor  and distributing, e.g. automatically, to desired points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/28—Loading ramps; Loading docks
    • B65G69/2805—Loading ramps; Loading docks permanently installed on the dock
    • B65G69/2811—Loading ramps; Loading docks permanently installed on the dock pivoting ramps
    • B65G69/2852—Loading ramps; Loading docks permanently installed on the dock pivoting ramps with electric motor-operated means

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Discharge Of Articles From Conveyors (AREA)

Abstract

The present invention relates to a carrier operating device of a cargo sorting system,
A contact line 244 formed on the bottom surface of the carrier 200 to supply electric power to an apparatus for driving the carrier 200 and a contact line 244 formed below the carrier 200 and connected to an external power source, And a power supply bundle (260) selectively contacting and supplying electricity,
The power supply bundle 260 is provided with a power supply terminal 262 for raising and lowering the power supply bundle 260 so that when the power supply terminal 262 rises and contacts the contact line 244, As the electricity is supplied, the carrier 200 is operated to discharge the cargo,
The present invention relates to a carrier operating device of an automatic sorting system for a cargo which is capable of correctly operating a carrier at a desired time and discharging the cargo carried along the sorting line accurately and quickly at a desired time.

Description

Technical Field [0001] The present invention relates to a carrier operation apparatus for a cargo sorting system,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a carrier operating device of a cargo sorting system for operating a carrier applied to an automatic sorting system to discharge a cargo.

In a warehouse of a freight forwarding company such as a courier, the freight is collected from the vehicle while the collected cargo is unloaded from the vehicle, and the freight is classified among the destinations in the same area and is provided so that the person in charge of each region can deliver it. It is designed to be able to classify a cargo that has been taken as a car that is discharged from a certain point and is waiting for it as it is transported along the classification line.

Typically, the above-described cargo sorting system has two methods.

The cargo is transported along a conveyor that is made up of slats and circulates in an infinite orbit, and the cargo is pushed to a shoe during transportation and discharged to a discharge chute. One of these is classified in Korean Patent Laid-Open Publication No. 10-2006-0103822, "Slide Shoe Item sorting conveyor", and Publication No. 10-2006-0041756 "Conveyor Facility".

Another example is a truck equipped with a table capable of loading deliveries as disclosed in Korean Patent Laid-Open Publication No. 10-2009-0001675, entitled " Delivered Goods Distribution System ", that is, a truck circulating in a caterpillar- And a delivery system for discharging deliveries from the table to the sorting point while transferring the deliveries one by one to the table.

On the other hand, in the distribution system using the carrier as in the latter, it is necessary to operate the carrier at a desired timing to discharge the cargo. Therefore, it is necessary to supply the electric power accurately and quickly at a desired time to operate the carrier to discharge the cargo.

It is an object of the present invention to provide an apparatus for operating a carrier by supplying electric power accurately and quickly at a desired time as described above, so that the carrier can discharge the cargo at the correct timing.

The present invention proposes a power supply bundle which forms a contact line on the bottom surface of the carrier and selectively supplies electricity to the contact line provided below the carrier so that the power supply bundle operates according to an external signal to selectively supply electricity to the carrier Thereby achieving the above object.

According to the present invention, the carrier can be accurately operated at a desired time, so that the cargo carried along the sorting line can be discharged accurately and quickly at a desired time.

1 is an exemplary view showing a schematic configuration of a cargo sorting system in which carriers are connected and formed;
2 is an exemplary view showing a configuration in which a carrier according to the present invention is installed in a main frame,
3 is an enlarged view showing a state in which a power supply terminal is in contact with a contact line,
FIG. 4 is an excerpt from a side view showing a state in which a power supply terminal is in contact with a contact line;
5 is an enlarged view showing a state in which the power supply terminal is separated from the contact line,
Figure 6 is an excerpt of the side view of the state in which the power supply terminal is away from the contact line;
7 is an exemplary view showing a state in which a contact line is formed on a guide bar,
8 is an exemplary view showing the operation of a power supply bundle zigzagged along a classification line;

In the present invention, a contact line is formed on the bottom surface of the carrier to supply electric power to drive the carrier to supply electric power to the carrier accurately and quickly at a desired time, The power supply unit includes a power supply terminal connected to an external power supply and selectively contacting the contact line to supply electricity. The power supply unit includes a power supply terminal for raising and lowering the power supply, And the carrier is operated to discharge the cargo while electricity is supplied to the device for driving the carrier.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described in detail with reference to the accompanying drawings.

1 and 2, the carrier 200 to which the carrier operating device according to the present invention is applied has a leg protruding at a predetermined length at a front end and a rear end thereof, and the pin is fastened in a state where the legs are in contact with each other, As shown in Fig. Thereby forming the classification line 100 constituting the closed curve. The sorting line 100 thus formed is seated on the main frame 400 and the carrier 200 is pushed by the drive unit 300 and circulated in an endless track form.

The descending part 130 is formed in the sorting line 100 and is discharged out of the sorting line 100 according to a predetermined sorting standard at a predetermined distance from the descending part 130, The car body 120 is formed so as to be able to stand on the delivery vehicle. And a scanner 110 for scanning the cargo moved along the sorting line by being lowered from the getting-off part is formed, and the getting-off part 130 and the stand-by part 120 can be operated by a plurality of vehicles And is not different from what is known.

The carrier 200 carries the unloaded cargo at the unloading part 130 and reaches a predetermined point to be driven by an external signal to discharge the cargo out of the unloading line 100. Various means may be employed to discharge the cargo out of the sorting line 100, for example, to include a plurality of discharge rollers 220 arranged in a direction parallel to the sorting line 100.

The discharge rollers 220 are spaced apart from each other by a predetermined distance to allow the cargo to be lifted up. The operation of the discharge roller 220 may be performed by a motor 240 provided separately. Although not shown, the discharge rollers 220 may be configured to rotate together with chains or gears connected to each other. And a separate belt may be fastened to the discharge roller 220 so that the discharge roller 220 may be configured as a conveyor type in which the belt is rotated.

The operating device according to the present invention can supply electric power to the motor 230 that operates the discharge roller 220 as described above so that the motor 230 can be operated. As a result, the carrier 200 is driven at a desired moment, To be discharged. 3 to 7, a contact line 244 formed on the bottom surface of the carrier 200, a main body 400 mounted on the main frame 400 under the carrier 200 and connected to an external power source, And a power supply bundle 260 selectively contacting the contact line 244 and supplying electricity.

The contact line 244 may be formed along the direction in which the carrier 200 advances from the bottom edge of the carrier 200. And is formed to be continuous from the front end to the rear end, and is formed of an electrically conductive metal material, and is electrically insulated from the carrier 200 to prevent electric shock. And is electrically connected to the motor 230, which is an apparatus for driving the carrier 200.

The contact line 244 is formed in two rows so that a closed circuit is formed by the power supply bundle 260 to allow electricity to flow.

The contact line 244 may be formed on the bottom of the rod-shaped guide bar 240 having a predetermined length as shown in FIG. The contact bar 244 is formed on the bottom surface of the guide bar 240 and is fixed to the bottom surface of the carrier 200 so that the contact line 244 is formed on the bottom surface of the carrier 200 naturally.

The contact line 244 may be formed by providing a metallic plate on the concave rail groove 242. Also in the case of being formed on the guide bar 240, a rail groove 242 is formed on the bottom surface of the guide bar 240. As a result, the contact line is protected without being exposed to the outside, and the power supply terminal 262, which will be described later, moves along the rail groove 242 and contacts the contact line 244, thereby enabling stable connection.

The power supply bundle 260 for supplying electricity to the contact line 244 is provided with a power supply terminal 262 which is raised and lowered. The power supply terminal 262 is made of an electrically conductive metal material and connected to an external power source through an electric wire 263. The electric power supply terminal 262 rises to contact the upper end of the contact line 244 to supply electricity. The wire 263 may be connected to the lower end of the power supply terminal 262 as shown.

The power supply bundle 260 includes a piston 264 that raises the power supply terminal 262. The power supply terminal 262 is formed in a rod shape and installed inside a separate cylinder so that it can be raised and lowered, and the piston 264 is raised by the power supply terminal 262.

The piston 264 is raised and lowered by the air pressure or the hydraulic pressure to raise the power supply terminal 262. The configuration in which the piston 264 raises the power supply terminal 262 may have various configurations. A configuration is shown in which a magnet is provided to the power supply terminal 262 and the piston 264 so that the piston 264 and the power supply terminal 262 are interlocked with each other by a magnetic force without direct contact. The piston 264 is formed into a rod shape and is fitted in a cylinder formed parallel to the power supply terminal 262 so as to be parallel to each other and a magnet is formed on the body of the power supply terminal 262 and the body of the piston 264 When the piston rises, the power supply terminal 262 rises by the magnetic force. In this configuration, since the piston 264 is interlocked with the power supply terminal 262 without directly contacting it, it is possible to prevent a problem that may occur when the piston 264 is in direct contact with the power supply terminal 262.

In this case, when a spring is coupled to the upper part of the power supply terminal 262 to push the power supply terminal 262 downward to remove the force for raising the power supply terminal 262, So that it can be quickly lowered by the force of the force.

8, the contact line 244 is formed on both sides of the carrier 200, and the power supply bundle 260 is connected to the carrier 200 And may be formed in a zigzag position on the left and right sides along the direction. In this case, the intervals between the power supply bundles 260 on the same line are formed on the same level as the distance between the front end and the tip end of the carrier 200 connected to each other, and the contact lines 244 formed on both sides of the carrier 200 are all connected to the motor 230, respectively. Therefore, even if the contact line 244 is disconnected at the portions where the carriers 200 are connected to each other, any one of the power supply bundles 260 formed at the left and right sides of the carrier 200 is always in contact with the contact line 244 Electricity can be supplied at a desired time.

100: classification line, 110: scanner,
120: car part, 130: car part,
200: carrier,
220: discharge roller, 230: motor,
240: guide bar, 242: rail groove,
244: contact line, 260: power supply bundle,
262: power supply terminal, 263: electric wire,
264: piston,
300: drive device, 400: main frame,

Claims (4)

A contact line 244 formed on the bottom surface of the carrier 200 to supply electric power to an apparatus for driving the carrier 200 and a contact line 244 formed below the carrier 200 and connected to an external power source, And a power supply bundle (260) selectively contacting and supplying electricity,
The power supply bundle 260 is provided with a power supply terminal 262 for raising and lowering the power supply bundle 260 so that when the power supply terminal 262 rises and contacts the contact line 244, Wherein the carrier (200) is operated while electricity is supplied to discharge the cargo. The method according to claim 1,
Wherein the contact line (244) is formed on a bottom surface of a rod-shaped guide bar (240) fixed to the bottom of the carrier (200) with a predetermined length. The method according to claim 1,
The power supply bundle 260 includes a piston 264 that lifts up the power supply terminal 262 while receiving an external signal,
Wherein the power supply terminal (262) and the piston (264) are provided with magnets and the piston (264) and the power supply terminal (262) are interlocked with each other by a magnetic force. The method according to claim 1,
The contact line 244 is formed on both sides of the carrier 200. The power supply bundle 260 is disposed at a position staggered left and right along the traveling direction of the carrier 200, Carrier actuating device of the system.

KR1020140032903A 2014-03-20 2014-03-20 Power supply device for the luggage carrier of automatic classification system KR101524802B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020140032903A KR101524802B1 (en) 2014-03-20 2014-03-20 Power supply device for the luggage carrier of automatic classification system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140032903A KR101524802B1 (en) 2014-03-20 2014-03-20 Power supply device for the luggage carrier of automatic classification system

Publications (1)

Publication Number Publication Date
KR101524802B1 true KR101524802B1 (en) 2015-06-03

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Family Applications (1)

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KR1020140032903A KR101524802B1 (en) 2014-03-20 2014-03-20 Power supply device for the luggage carrier of automatic classification system

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6298975B1 (en) * 2000-03-03 2001-10-09 Mantissa Corporation Lim sorting conveyor
US20020096417A1 (en) * 2000-09-28 2002-07-25 Veit Frank W. Positive displacement shoe and slat sorter apparatus and method
US20030226740A1 (en) * 2002-04-12 2003-12-11 Sandvik Ab Apparatus and method for transferring electric energy onboard of the train of carriages of a sorting machine for operating electric equipment thereon
US20130056330A1 (en) * 2010-03-04 2013-03-07 Cinetic Sorting S.P.A Sorting machine with electrical alternators in supporting wheels

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6298975B1 (en) * 2000-03-03 2001-10-09 Mantissa Corporation Lim sorting conveyor
US20020096417A1 (en) * 2000-09-28 2002-07-25 Veit Frank W. Positive displacement shoe and slat sorter apparatus and method
US20030226740A1 (en) * 2002-04-12 2003-12-11 Sandvik Ab Apparatus and method for transferring electric energy onboard of the train of carriages of a sorting machine for operating electric equipment thereon
US20130056330A1 (en) * 2010-03-04 2013-03-07 Cinetic Sorting S.P.A Sorting machine with electrical alternators in supporting wheels

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