KR100431554B1 - Physical distribution transfer system for preventing environmental pollution and its transfer method - Google Patents

Abstract

The present invention relates to a pollution-free logistics transport system that enables logistics by using a capsule for cargo transportation circulating along a track to prevent the city from entering the city, the pollution-free logistics transport system of the present invention, the first outside the city center A point, a second point in the city center, a track connecting the first point and the second point, a capsule for cargo movable along the track and a conveying means for conveying the capsule, characterized in that The pollution-free logistics transfer method includes loading cargo into a capsule for cargo located at the first point, and unloading cargo in the capsule transferred to the second point by the transfer means and transported to the second point. Because it consists of an internal combustion engine is not used, it is environmentally friendly, and it can be quickly fired regardless of the traffic volume. To be transported, and without compromising the aesthetics of the city to facilitate the transfer of cargo 24 hours standing, has an effect that allows you to greatly save logistics costs.

Description

Physical distribution transfer system for preventing environmental pollution and its transfer method}

The present invention relates to a pollution-free logistics transport system and a logistics transport method, and more particularly, to a pollution-free logistics transport system and logistics that enable logistics using a freight transport capsule that circulates along a track in order to prevent the city from entering a truck. It relates to a conveying method.

In general, the logistics transport system for transporting cargo relies on airplanes, ships, trains and vans.

However, the logistics transport system not only causes pollution but also fails to play its role due to the recent traffic congestion.

In particular, in the case of vans, there were many problems such as hurting the aesthetics of the city and blocking the flow of traffic.

In addition, when a truck enters a busy city center, time loss is enormous, and this time loss has caused a cost increase and a factor of increasing logistics costs.

Moreover, in recent years, many policies have been carried out, such as controlling the entry of trucks into the city on a part-time basis or blocking the entry of large trucks into the city.

Therefore, the inflow of cargo into the city with the most logistics distribution is inevitably maintained on motorcycles or small trucks, and there was a problem that it was impossible during commute time.

An object of the present invention for solving the above problems is environmentally friendly, because it does not use an internal combustion engine, it is possible to transport the cargo quickly regardless of the traffic volume, and transport the cargo for 24 hours without harming the beauty of the city It is to provide a pollution-free logistics transfer system and a logistics transfer method to facilitate the operation and to significantly reduce the logistics cost.

1 is a conceptual diagram schematically showing a pollution-free logistics transport system of the present invention.

2 is a view showing a pollution-free logistics transport system according to an embodiment of the present invention.

3 is a view showing a pollution-free logistics transport system according to another embodiment of the present invention.

4 is a view showing a pollution-free logistics transport system according to another embodiment of the present invention.

5 is a view showing a pollution-free logistics transport system according to another preferred embodiment of the present invention.

6 is a block diagram showing a logistics transport method of a pollution-free logistics transport system of the present invention.

The pollution-free logistics transport system and logistics transport method of the present invention for achieving the above object, in the configuration of the logistics transport system, the first point of the outskirts of the city where the freight car is transported to prevent the entering of the city; A second point in the city center; A track connecting the first point and the second point; A capsule for cargo movable along the track; And a conveying means for conveying the capsule.

In addition, as various embodiments of the present invention, the ground height of the first point is higher than the ground height of the second point, the track is a rail, the conveying means can be gravity, the track is vacuum pressure build-up It is possible to have a straight tube, the capsule is in close contact with the inner diameter of the tube, the conveying means may be a difference in air pressure, the track is a magnetic levitation rail, the conveying means may be a magnetic force.

In addition, the pollution-free logistics transport system of the present invention may further comprise a capsule recovery means for recovering the capsule arrived at the second point to the first point.

On the other hand, the pollution-free logistics transfer method of the present invention, the first point outside the city center, the second point in the city center, the track connecting the first point and the second point, the cargo capsule and the capsule that can move along the track Claims [1] A logistic conveying method of a pollution-free logistic conveying system comprising a conveying means for conveying, the logistic conveying method comprising the steps of: preparing a load of a cargo in a cargo capsule located at the first point; A transfer step of transferring the capsule prepared in the preparation step to the second point by the transfer means; And a completion step of unloading the cargo in the capsule transferred to the second point in the transfer step.

Hereinafter, a pollution-free logistics transport system and a logistics transport method according to preferred embodiments of the present invention will be described in detail with reference to the drawings.

First, as shown in Figure 1, the pollution-free logistics transport system of the present invention, the first point 10 of the outer city center and the second point 20 in the inner city where the van is transported in order to prevent the van entering the city And a trajectory (30) connecting the first point (10) and the second point (20), and a conveyance for transporting the capsule (40) and the capsule (40) that are movable along the trajectory (30). It is a structure provided with a means.

Thus, the capsule 40 loaded with cargo can be transferred from the first point 10 to the second point 20 along the track 30 by the transfer means.

Here, the first point 10 and the second point 20 may be, for example, satellite cities of Seoul such as Seoul, Suwon / Anyang / Uijeongbu, Seoul, Busan, Daegu, Ulsan, Incheon, etc. It can be another city, between continents and between continents, and can be narrowly divided into districts and districts, east and east, counties and counties, Li and Lee, buildings and buildings.

In addition, various types of conveyor belts or cranes are installed at the first point 10 and the second point 20 to facilitate loading and unloading of cargo.

On the other hand, the capsule 40 is formed as a space for loading the cargo therein, can be configured in a variety of container box, planetary body, cylindrical body, etc., the gate for outflow of the cargo on one side is Is formed.

In addition, the material of the capsule 40 is light, and may be made of a metal material such as aluminum alloy having a high strength, F. R. P. composite material, synthetic resin, wood and the like.

In addition, the cargo loading space or the cargo loading allowable weight inside the capsule 40 may be optimized in consideration of the type of cargo to be transported, the capacity of the system, and the transportation cost.

In addition, the track 30 may be installed on the ground or underground, tube or rail form is possible.

On the other hand, as the conveying means of the present invention can be very diverse, various embodiments can be presented according to the type of such conveying means.

That is, as shown in Figure 2, as the transfer means, gravity, which is the same principle as a roller coaster can be used.

Thus, the ground height of the first point 10 is higher than the ground height of the second point 20 by h, the track 30 is a rail, and the capsule 40 is fixed to the rail to fix the rail. It is a configuration that is transported while descending along.

The rail can be raised to a predetermined degree by using the acceleration of the capsule 40, and can be rotated at various rotation radii.

Therefore, the height difference h between the first point 10 and the second point 20 is such that the height of the capsule 40 can be continuously moved at least continuously in consideration of the friction force and the shape of the rail. If the capsule 40 does not move by itself due to the acceleration of gravity, it is also possible to install a separate capsule elevator (not shown) in the middle.

In addition, the pollution-free logistics transport system of the present invention is a kind of capsule recovery means for recovering the capsule 40 arriving at the second point 20 to the first point 10, the reverse rail having the same configuration and the Elevator device 70a, 70c for raising the capsule at the starting point and the arrival point of the reverse rail may be further installed.

Accordingly, the cargo contained in the capsule 40 at the first point 10 is transported to the second point 20 while descending along the rail, and the cargo of the transferred second point 20 is the capsule 40. ), The empty capsule 40 is lifted by the elevator device 70a of the second point 20, moved to the third point 50, and then along the reverse rail 70b. It is moved to the fourth point 60, the elevator device 70c of the fourth point 60 is able to wait for the second point 20.

Therefore, the capsule 40 is to continue to circulate the cargo can be transported, while the power is supplied to the elevator device (70a, 70c) by a motor, the cargo at high speed by gravity without a separate capsule driving force It can be transported.

On the other hand, the pollution-free logistics transport system according to another preferred embodiment of the present invention is to use the air pressure as the transport means.

That is, as shown in Figure 3, the track 30 is a straight tube capable of forming a vacuum pressure, the capsule 40 is in close contact with the inner diameter of the tube air pressure of the front and rear air of the capsule 40 Due to the difference in the configuration of the capsule 40 is moved.

Therefore, when the first point 10, the high pressure air is injected into the tube, and the second point 20 is sucked in to form a vacuum pressure, the capsule 40 is located between the It can move at high speed under air pressure.

Such a vacuum pump or a blower may be used to generate the difference in air pressure, and the capsule 40 may be provided with a packing member to be in close contact with the tube, and at the same time, a roller or a slip surface may be formed on the capsule to provide frictional force. Minimize.

In addition, explosive force, steam force, internal combustion air pressure, etc. may be used to generate a large air pressure, and spring restoring force may be used instead of air pressure.

In the case of using the spring restoring force, if the high elastic spring (not shown) is physically compressed, and then the stopper (not shown) hanging on the spring is released to restore the spring momentarily, the spring may be restored by the restoring force of the spring. The capsule can be launched.

In addition, it is also possible to accumulate the force that the capsule 40 stops at the second point 20 as a spring and reuse it.

On the other hand, as a capsule recovery means for recovering the capsule 40 arriving at the second point 20 to the first point 10, one more tube of the same configuration and the reverse direction of the injection direction of air may be provided. .

On the other hand, the pollution-free logistics transport system according to another preferred embodiment of the present invention is to use the magnetic levitation force as the transport means.

That is, as shown in Fig. 4, the track 30 is a magnetic levitation rail, and uses the magnetic force of the polarity alternately alternately as the transfer means.

Therefore, the capsule 40 may be transported in a state in which the friction force is minimized by floating the centimeter at several millimeters along the magnetic levitation rail.

Therefore, it is possible to greatly reduce the operating cost by minimizing the energy of the transfer.

On the other hand, the pollution-free logistics transport system according to another preferred embodiment of the present invention, as shown in Figure 5, as the transport means, using the magnetic levitation force to the track 30 as a magnetic levitation rail at the same time moving In order to minimize the resistance of the air acting on the capsule 40, the capsule 40 and the magnetic levitation rail, that is, the entire track 30 is surrounded by a vacuum tube 80 with a vacuum pressure formed therein.

Here, the magnetic levitation rail, a kind of the conveying means using a magnetic force of alternating polarity alternately, the vacuum tube 80 is in the middle, the middle by using a vacuum pump 90 installed in a triple of two in the middle By forming a vacuum pressure it is possible to minimize the air friction of the capsule (30).

The vacuum pump 90 may be operated at all times or by using a separate air pressure sensor to operate when the air inside the vacuum tube 80 fills a predetermined level or more.

In addition, by installing the intermediate pressure reducing chamber 100 in the first point 10 and the second point 20, the moment of loading and unloading the cargo in the capsule 40, the loss of vacuum pressure can be minimized. have.

That is, when loading the cargo into the capsule 40 located in the first point 10, first to make the air pressure of the intermediate decompression chamber 100 the same as the outside, open the door to the outside to load the cargo (40) ), And then the external entrance door of the intermediate pressure reducing chamber 100 is closed and closed, and then the vacuum pump 90 is operated so that the air pressure of the intermediate pressure reducing chamber 100 is changed to the air pressure of the vacuum tube 80. Then, the inner door of the intermediate decompression chamber 100 is opened to allow the capsule 40 to be transported along the track 30.

Conversely, when unloading the cargo of the capsule 40 located at the second point 10 to the outside, first, close the inner door of the intermediate pressure reducing chamber 100, make the air pressure equal to the outside, and then the outer door Open to unload the cargo to the outside of the capsule (40).

Accordingly, the capsule 40 may be floated along the magnetic levitation rail at several millimeters and may be transported in a state in which the friction force with the track 30 is minimized while minimizing air friction.

Therefore, it is possible to greatly reduce the operating cost by minimizing the energy of the transfer.

On the other hand, the shape of the capsule 30 can be very diverse, it can be made to be connected to the casing of the multi-stage can be extended, it is also possible to transport the person, not necessarily to carry only cargo.

Capsule 30 that can transport such a person has a built-in separate air conditioning device, various convenience facilities can be installed.

Therefore, when the operation relationship of the pollution-free logistics transport system of the present invention as described above is shown step by step, as shown in Figure 6, it is divided into the preparation step (S1), the transfer step (S2) and the completion step (S3). And, the preparation step (S1) is a step of loading the cargo in the cargo capsule 40 located in the first point 10, and then the transfer step (S2), in the preparation step (S1) The prepared capsule 40 is transferred to the second point 20 by the transfer means, and then the completion step S3 is a capsule transferred to the second point 20 in the transfer step S2. (40) Unloading the cargo inside.

Subsequently, the method may further include a returning step of returning the capsule 40 unloaded from the cargo at the second point 20 to the first point 10.

Therefore, without causing pollution, regardless of the recent congested traffic volume, through the pollution-free logistics transport system of the present invention can be quickly and accurately secure logistics.

In addition, the use of underground facilities, bridges, and the like has the advantage of not impairing the aesthetics of the city and preventing the flow of traffic.

In addition, it is possible to minimize the cost of logistics by reducing time loss, there is an advantage that can be carried at any time without any time constraints.

As described above, according to the pollution-free logistics transfer system and the logistics transfer method of the present invention, since the internal combustion engine is not used, it is environmentally friendly, and can quickly transfer cargo regardless of the traffic volume, and does not harm the aesthetics of the city for 24 hours. It is to have the effect of facilitating the transfer of cargo and significantly reduce the logistics cost.

Claims (7)

In constructing the logistics transport system, A first point 10 outside the city center where the van is transported to prevent the van from entering the city; Second point 20 in the city center; A track (30) installed to extend between the first point (10) and the second point (20); Cargo capsule 40 is seated on the track 30 so as to be free to move along the track (30); And It comprises a; conveying means for pressing and transporting the capsule 40, Pollution-free transport system characterized in that it further comprises a capsule recovery means for recovering the capsule 40 arrived at the second point (20) to the first point (10). According to claim 1, wherein the ground height of the first point 10 is higher than the ground height of the second point 20, the track 30 is a rail, the transport means is pollution-free transport, characterized in that the gravity system. The method of claim 1, wherein the track 30 is a straight tube capable of forming a vacuum pressure, the capsule 40 is in close contact with the inner diameter of the tube, the transport means is pollution-free, characterized in that the difference in air pressure Conveying system. The pollution-free logistics transport system according to claim 1, wherein the track (30) is a magnetic levitation rail and the transport means is a magnetic force. The vacuum pump (90) according to claim 4, wherein the capsule (40) and the entire track (30) are surrounded by a vacuum tube (80) having a vacuum pressure therein, and the vacuum tube (80) forms a vacuum pressure therein. To install, the first point (10) and the second point (20) pollution-free logistics transport system, characterized in that the installation of an intermediate decompression chamber (100). delete delete