JPS63134411A - Three-dimensional continuous type automobile transporting device - Google Patents

Abstract

PURPOSE:To permit the smooth intrusion and escape between a high-level high- speed road and a common road by circulation-driving a hook type transfer body in suspended state between the upper and lower parts and suspension- transporting a gondola type car box, in the captioned device set between the both roads. CONSTITUTION:A guide rail 6 is laid in loop form between a common passage Y and a high-level high-speed road lead passage X, and hooks 4 are installed at a prescribed intervals onto the guide rail 6 so as to be always in suspended state, and the hooks are circulation.-driven. A vehicle is loaded onto a car box 9 on a transfer board 11A at a receiving position C on the high-speed road lead passage X and engaged with the circulating hook 4 and transported to a feeding-out position D. At the feeding out position D, the car box 9 is transported to a receiving position C' on the common road Y, in substitution for the suspension by the rail 6, and the transfer board 11A returns to the C position. At the C' position, the vehicle is transported onto the common road Y, and the box 9 is transferred to the position D' by a transfer board 11B, and set into waiting. Therefore, smooth intrusion and escape are permitted.

Description

DETAILED DESCRIPTION OF THE INVENTION (Related Technical Field) The present invention relates to a three-dimensional continuous vehicle transfer device suitable for connecting an elevated expressway and a general road (street) below.

(Prior Art) Conventionally, as this type of transfer device, an elevator type type or a lift type type using a hydraulic ram has been considered. However, with these conventional devices, when dealing with a large number of cars, the number of lifting and lowering devices must be increased, which requires a large amount of equipment cost.

Furthermore, efficient transfer cannot be carried out because the user has to wait until the stage of the lifting device rises or falls before boarding.

(Problems and objectives to be solved by the invention) The present invention
This was done in view of the above, and its purpose is to provide a three-dimensional continuous line for smooth escape from an elevated expressway to a general road (street) or entry from a general road (street) to an elevated expressway. The purpose of the present invention is to provide a type automobile transport device.

(Solving Means by the Invention) A conveying body equipped with hooks at predetermined intervals that are driven in circulation between the upper and lower sides and are constantly maintained in a hanging state by its own weight during the circulation movement, and a conveyor body that is attached to and detached from the hooks and is suspended. The vehicle is characterized by being equipped with a plurality of gondola-type vehicle boxes that are transported by

(Embodiment) Next, the embodiment shown in FIGS. 1 to 4 will be explained. The transfer device of the present invention shown in FIG. A transporter A that is driven in circulation over the entire area, a plurality of gondola-type vehicle boxes 9 that are connected to and disconnected from hooks installed on the transporter A, and transported while suspended; A mobile trolley 11 that transports a vehicle box from a receiving position to a sending position on the taxiway and the general road below the taxiway.
It consists of A and IIB.

The conveyor A has endless chain links 1 and 1' arranged at a constant interval, a pin shaft 2 that connects the chain links 1 and 1', and is rotatably pivoted to both ends of the pin shaft 2. It consists of a wheel 3 and a pair of hooks 4 pivotably mounted between the pin shafts 2 so as to be tiltable. The hooks 4 are arranged at regular intervals on the carrier A, and are kept hanging down by their own weight during circulation, and their shape is an inverted T-shape in the embodiment. As shown in FIG. 5, L-shaped hooks and reverse-shaped hooks may be attached alternately. The conveyor A is supported by a guide rail 6 having a U-shaped cross section, which is annularly laid on the bridge 5, and is driven in circulation by a motor speed reducer 7.

The gondola-type vehicle box 9 is opened so that the automobile M (M') can freely pass in the same direction as the pin shaft 2, and has a pair of engaging hooks at the upper end with which the hooks 4 engage. A projection 10 with a pin 9a is provided.

The gondola type vehicle box 9 is placed at its receiving position c
In this embodiment, the movable carts 11A and IIB that move between the delivery position D (D) and the delivery position D (D) are on the taxiway X of the elevated expressway and on the general road (street) Y below it. It is supported via a car @ 13 on a rail 12.12' laid under the road surface in the same direction as the circulation direction to the conveyor.
The movable carriage moves freely through engagement with a rack 16 that engages with the pinion 15 that is interlocked with a motor 14 attached to the lower surface of the movable carriage. This traveling movement may be performed using a hydraulic cylinder system instead of the pinion rack, or a combination of a pinion, a rack, and a hydraulic cylinder.

Moreover, as shown in FIG. 4, the annularly laid rail 6 is
On the side facing the taxiway X of the elevated expressway in the upper part and the general road (street) Y in the lower part, it is made in a shape that hangs down parallel to the road surface by approximately the same length as the traveling distance of the mobile trolley 11. .

(Function) When a car M (M') is lowered from the taxiway X of an elevated expressway onto a general road (street) Y below, and when a general road (
The case where the vehicle is raised from above Y to above the taxiway X of the elevated expressway will be explained in sequence.

First, after the automobile M that has entered from the taxiway X enters the ``Bondora transfer vehicle box 9'' placed on the movable trolley 11A on the taxiway X, an axle locking device (not shown) is activated, Lock the front and rear of the machine and wait in this state.

On the other hand, the conveyor A is driven in circulation, and the engaging portion 4a of the hook 4 engages with the engaging pin 9a, suspending the vehicle box 9 and descending (see FIG. 3(A)). When the vehicle box 9 is grounded, the movable trolley 11A returns to the east box receiving position C on the taxiway X. The descended vehicle box 9 lands on the moving trolley 11B on the general road Y. At this time, the hook engaging portion 4a with respect to the vehicle box 9 is on the rear side in the traveling direction, so when the vehicle box 9 is stopped on the floor, the hook engaging portion 4a is lowered below the Hoya pin 9a and is removed due to the circulating drive of the carrier A. and the hook 4 is at the front (R in Fig. 3 (B)).
direction). After the wheel locking device is removed from the vehicle box 9 that was left behind, the automobile M runs on its own and is taken out toward the general road Y. - The empty vehicle box 9 is moved by the mobile cart 11B to the vehicle box delivery position D', and at this delivery position D' the car M entering the expressway is
’ and wait. As the conveyor A circulates, the engaging portion 4b of the following hook 4' is engaged with the engaging pin 9a, and the vehicle box 9 is lifted up (Fig. 2(A)).
reference). When the vehicle box 9 is grounded, the moving trolley 11
B returns to the vehicle box receiving position C' on the general road Y.

The elevated vehicle box 9 is on the taxiway
land on top. At this time, the hook engaging portion 4b with respect to the vehicle box 9 is on the rear side in the traveling direction, so when the vehicle box 9 is stopped on the floor, the hook engaging portion 4b is connected to the engaging pin 9a.
The hook 4' moves forward (direction L in Fig. 2B) after being lowered and released by the circulating movement of the carrier A. After the axle locking device is removed from the vehicle box 9 left behind, the vehicle is It propelled itself and was taken out towards Taxiway X. After the empty vehicle box 9 is moved to the vehicle box delivery position by the moving trolley 11A, the vehicle M' is boarded and stands by to be taken down to a general road. Thereafter, by repeating the above-mentioned operations, the automobiles are continuously transferred.

In addition, there are at least two vehicle boxes 9 suspended on the carrier A.
It goes without saying that they will be individually suspended and an appropriate number will be selected depending on the height of the expressway and frequency of use, etc., and consideration will also be given to the location conditions, such as continuous operation or temporary operation.

Furthermore, in this embodiment, the movable carts 11A and IIB are moved in the same direction as the circulation direction of the carrier A on the taxiway At the vehicle box delivery position D' or in the middle thereof, a movable trolley is provided that can move in a direction perpendicular to the circulation direction of the carrier A (perpendicular to the plane of the paper in FIG. 4), and a spare vehicle box 9' is mounted on it. Then, a car is loaded onto this and left on standby, and the vehicle box 9 carried by the carrier A is transferred to the mobile carts 11A and IIB.
When it reaches the top, the vehicle boxes may be replaced by moving the mobile carts 11A and IIB.
In this case, the interval between the leading hook and the trailing hook can be made shorter, and moreover, there is more time to get in and out of the car box, and it can be used for things where people get in and out of cars frequently. The boarding and alighting time can be shortened (see FIGS. 4 and 6).

Furthermore, if the distance between the leading hook and the trailing hook is considered, the vehicle box receiving position c (c') and the vehicle box sending position D (D') may be set to the same position. In this case, the movable carts 11A and IIB can be made unnecessary. Furthermore, instead of the moving cart of the above embodiment, a sliding body may be attached to the bottom of each vehicle box, and the vehicle box may be transported between the receiving and sending positions by an endlessly driven two-way conveying device in which claws are retracted and retracted.

Furthermore, the hooks provided on the carrier A may be hooks that engage and detach the locking pin 9a from both sides and hang it as shown in FIG.

In this case, the conveyor A is equipped with a hook opening/closing maintenance device, and the frame 5 is equipped with a hook opening/closing state changing device at the vehicle box receiving position and delivery position, and the hook is always in a hanging state due to its own weight during circulation movement. It is designed to be maintained.

(Effects of the Invention) As described in detail above, the present invention provides a conveying body equipped with hooks at predetermined intervals between the upper and lower sides, which are driven in circulation and are constantly maintained in a hanging state by their own weight during the circulation movement, and the hooks. By combining a plurality of gondola-type vehicle boxes that are attached to and uncoupled from the vehicle and transported while being suspended, the vehicle can be transported from an upper position to a lower position, and from a lower position to an upper position, making it possible to transport a large number of cars. can be handled with extremely high efficiency.

By increasing or decreasing the number of gondola-type vehicle boxes, consideration can be given to suit the location conditions, which has a tremendous effect.

[Brief explanation of the drawing]

FIG. 1 is a side sectional view showing an embodiment of the present invention. FIG. 2(A) is a front view of the vehicle box at the general road delivery position. FIG. 2(n) is a diagram illustrating the vehicle box transport state immediately before arriving at the vehicle box receiving position on the expressway side. FIG. 3(A) is a diagram of the vehicle box transfer state immediately after departure from the taxiway delivery position on the expressway. Figure 3 ([3) is a diagram of the state immediately after reaching the acceptance position on the general road side. Figure 4 is a diagram of the travel route of the carrier. 5 and 7 show modified examples of the hook, and FIG. 6 is a plan view showing the changing operation of the vehicle box. In the figure; A Transport body 1, 1' Chain link 2
Pin shaft 3 Wheel 4.4' Hook 4a, 4b Hook engaging part 5 Frame 6 Rail 7 Motor reducer 8 Chain wheel 9.9' Vehicle box 10 Protrusion 11A, IIB Moving trolley 12.12' Rail 13 Wheel 14 Motor 15 Pinion 16 Rack X Taxiway Y
General roads c, c' Vehicle box reception position, D' Vehicle box delivery position and above Applicant Sumitomo Heavy Industries, Ltd. Sub-Agent Patent Attorney Isamu Ohashi Figure 4 Figure 1 Figure 2 (E3) Figure 2 (A) 5th UA Figure 7 -! Figure 6 (-Q wa,

Claims (1)

[Claims] A conveying body is equipped with hooks at predetermined intervals that are driven to circulate between the upper and lower sides and are constantly maintained in a hanging state by its own weight during the circular movement, and a plurality of conveyors that are attached to and detached from the hooks and are transported while being suspended. A three-dimensional continuous vehicle transfer device characterized by being equipped with several gondola-type vehicle boxes.