KR101569734B1 - Lifting apparatus of tray slant for auto warehouse - Google Patents

Abstract

In particular, the present invention relates to an automatic slanting and lifting device for a warehouse tray, and more particularly, it relates to a slanting and lifting device for lifting and lowering the slanting and lifting device, The present invention relates to a technique for realizing an appropriate size that does not interfere with a user and facilitating movement to another place.
In the present invention, the slope lift installed on the upper end of the logistics tray is used to push up one side of the logistics to move the conveying path smoothly while lowering the slope lift, restoring the logistics to the original position, So as to enable the logistics to be loaded on the vehicle.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tray lifting apparatus,

The present invention is to provide a method and a system for lifting a logistics loaded on a logistics tray in an inclined state so as to improve the circulation activity in the logistics warehouse and to realize the size of the logistics warehouse to an appropriate size, The present invention relates to a technique for smoothly performing the above-

In recent years, bicycles are increasingly being used for short-distance transportation due to the increase in the number of vehicles and the increase in traffic congestion and environmental pollution. Bicycle is a means of transportation that does not have to worry about environmental pollution due to the operation and helps the health of the user. It can improve the mobility of the individual even when the road space is efficient and the road is congested.

Therefore, the government and civic groups actively encourage the lifestyle of bicycles. As a part of this policy, bicycle roads have been increased nationwide. In the stations, terminals, shopping centers, public facilities and residential complexes, Policies are being implemented to increase convenience for bicycle use, such as installing bicycle parking lots.

Many types of parking devices have already been invented and used. Open type is contaminated with sunlight, dust and snow, and many lost accidents are occurred despite the use of a locking device. There is a manual type and an automatic type parking type, And it is a form in which the locking device of the individual storage box is stored and returned by the user. Therefore, some users have a problem of turning the storage box into a personal locker. Conventional automatic parking is convenient to use, but there is a problem that it is difficult to install in many places due to high facility investment cost.

As a prior art for solving such a problem, Japanese Patent Application Laid-Open No. H11-0094410 entitled " Name / 2-Stage Bicycle Storage Device " has been proposed.

In the prior art, since the support operation is automatically performed on the rear wheel of the bicycle in the process of mounting the bicycle on the upper pedestal, and the user does not need much power in the operation of raising and lowering the slider channel, .

However, the above-described prior art technique is merely a manual operation in that it requires only a force to move the bicycle to a desired position or mount the bicycle on the upper pedestal.

Therefore, it is very desirable to automate the conventional wide-range warehouse including the above-mentioned technology. As a technology for this purpose, there is a stacking rack capable of loading two stages of logistics in an automatic warehouse built in the form of a container And an automatic stacker unit capable of automatically loading and unloading the logistics in the loading rack at the same time can be proposed.

However, when logistics such as a bicycle having a long length are loaded on the above-mentioned automatic warehousing warehouse, the width of the loading rack in the fore and aft direction is inevitably large. As a result, the overall standard of the automatic warehousing warehouse becomes larger than necessary, It is difficult to secure the installation space. Especially, when the automatic warehouse is moved to another place, there is a concern that it may be incompatible with the Road Traffic Act.

The present invention proposes a method for positively eliminating the problems inherent in the conventional automatic warehouse as described above. The present invention uses a slanting lift installed at the upper end of a logistics tray to push one side of a logistics up, And then the inclined lift is lowered to return the same to the original position, so that it is possible to load the goods at a desired location.

In order to solve the above-mentioned problems, the present invention provides an automatic stacker unit that moves along a conveying path in an automatic distribution warehouse, wherein a slanting lift is provided at an upper end of a stacking tray that is pivotally moved up and down via a hinge shaft, And an upper end of the base plate is rotatably provided with a driven lift bar through which the slope lift is pushed up through the distribution tray. On the lower side of the driven lift bar, Take a technique to install a lift bar.

According to the present invention, there is provided an advantageous effect that the narrow transport path can be smoothly moved by pushing up the goods in an inclined state by using the inclination lift when transporting the goods to a desired location along the transport path of the automatic goods warehouse.

In addition, since the size of the automatic warehouse in the front-rear direction is compact in an appropriate size that does not conflict with the road traffic law, the movement to another place is very smooth, and the occupied area is reduced to maximize space utilization .

Brief Description of the Drawings Fig. 1 is a cross-sectional view of an automated warehouse with an inclined lifting device of the present invention
2 is a side sectional view of an automated warehouse to which the tilting and lifting device of the present invention is applied
Fig. 3 is a front elevation view of an automatic stacker unit to which an oblique lifting device of the present invention is applied
Fig. 4 is a plan view of an installation state of the inclination lift according to the present invention
Fig. 5 is a plan view of the installation state of the lifting bar and lifting motor of the present invention
6 is a vertical cross-sectional view of the inclined lift apparatus of the present invention in a descending state
7 is a vertical sectional view of the elevating /
Fig. 8 is a front sectional view of a state in which the slope of the slope lift of the present invention is located at an inclined position

Preferred embodiments of the present invention will now be described in more detail with reference to the accompanying drawings.

The overall configuration according to the preferred embodiment of the present invention will be schematically illustrated with reference to the accompanying drawings. The major components of the production tray 10, the slope lift 20, the driven lift bar 30, .

Hereinafter, the present invention having the above-described schematic configuration will be described in more detail for facilitating the implementation.

First, the automatic warehouse 1 to which the inclined lifting device L of the present invention is applied is produced in the form of a container as a finished product from a factory, and is transported to a desired place without being in conflict with the Road Traffic Act, There is provided a loading rack 2 which can be used although it can be loaded in two stages and an automatic stacker unit 3 which can be loaded and unloaded while conveying the articles to a desired position.

A pair of tray guide rails 5 are lifted and installed on an upper portion of a base plate 4 which is one component of the automatic stacker unit 3 and the tray guide rail 5 is provided with a delivery tray 10 are slidably seated.

An inclined lift 20, which serves to reduce the occupied area in the horizontal state by temporarily pushing up one side of the logistics to the upper center of the distribution tray 10 and changing its position in an inclined state, And on both sides of the upper surface of the inclined lift 20, a conveyance preventing plate 23 for holding the goods W so as not to fall over are integrally bent.

The lift bar bracket 31 provided at the upper end of the base plate 4 is inserted into the lift bar through holes 11 formed in the delivery tray 10 and is rotated up and down to push up the slope lift 20 A lift bar 30 is rotatably installed.

Here, since the friction reducing roller 33 is rotatably installed at one end of the driven lift bar 30, the frictional resistance generated when the driven lift bar 30 contacts the inclined lift 20 is reduced, It provides a special effect that enables smooth operation.

The main lift bar 30 is rotatably installed on the motor shaft 41 of the lifting motor 40 to push or pull the driven lift bar 30 up or down. And a supporting rod 52 for stably supporting the entire widthwise bottom surface of the driven lift bar 30 is additionally provided at the distal end of the primary lift bar 50 to more stably support the primary lift bar 50 Not only support but also effectively push up.

Therefore, the present invention is characterized in that, as shown in FIG. 3, when the article W such as a bicycle having one side inserted into and supported by the inclined lift 20 is horizontally moved along the transport path 7 in a state of being loaded on the delivery tray 10, Can be horizontally moved through the empty space in the rear upper portion of the goods W already loaded in the container 2.

The driven lift bar 50 pushes up the driven lift bar 30 upward while the driven lift bar 50 is rotated according to the operation of the lifting motor 40, The slope lift 20 pushes up one side of the product W and keeps the slope state and moves horizontally.

In addition, the occupied area in the horizontal state is reduced compared to the original length of the product W by maintaining the inclination of the product W temporarily so that the front-rear direction size of the automatic goods warehouse can be compacted to an appropriate size, It is possible to move the automated warehouse to other places very smoothly, and it is possible to reduce the occupied area and to provide easy installation.

L: Slope lift device W: Logistics
1: Automatic warehouse 2: Loading rack
3: Automatic stacker unit 4: Base plate
5: Tray guide rail 7:
10: Logistics tray 11: Lift bar opening
20: Slope lift 23:
30: a driven lift bar 33: a friction reducing roller
40: lifting motor 41: motor shaft
50: Original lift bar 52:

Claims (3)

(10) slidably mounted on a pair of tray guide rails (5) spaced apart from an upper portion of a base plate (4);
A slope lift 20 installed at an upper end of the distribution tray 10 so as to be pivotable up and down via a hinge shaft 21;
A driven lift bar 30 rotatably installed on an upper end of the base plate 4 and pushing up the slope lift 20 while passing through the distribution tray 10 while being turned up and down;
A movable lift bar 50 rotatably installed below the driven lift bar 30 and pushing up or down the driven lift bar 30 while turning up and down according to the operation of the lifting motor 40;
And a friction reducing roller (33) is provided at one end of the driven lift bar (30) to reduce the frictional resistance of the movable lift bar (30) when it is in contact with the inclined lift (20) Device.
delete (10) slidably mounted on a pair of tray guide rails (5) spaced apart from an upper portion of a base plate (4);
A slope lift 20 installed at an upper end of the distribution tray 10 so as to be pivotable up and down via a hinge shaft 21;
A driven lift bar 30 rotatably installed on an upper end of the base plate 4 and pushing up the slope lift 20 while passing through the distribution tray 10 while being turned up and down;
A movable lift bar 50 rotatably installed below the driven lift bar 30 and pushing up or down the driven lift bar 30 while turning up and down according to the operation of the lifting motor 40;
Wherein a supporting rod (52) for stably supporting the entire widthwise bottom surface of the driven lift bar (30) is provided at the distal end of the prime lift bar (50).

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