KR100259565B1 - A car of recycle parking system - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle transport apparatus of a three-dimensional parking lot, which enables the loading and unloading of a vehicle to be carried out by a safe and quick operation, which includes a plurality of parking spaces in a hangar and a plurality of parking spaces in the hangar. It has a conveyance device for transporting the vehicle arranged in the passage formed in the face of each other, and each parking space has a parallel rail along the direction in which the vehicle enters and forms a mounting table on the outside of the rail and rails on each mounting table. In the three-dimensional parking lot formed a plurality of grooves in parallel with the

The said conveying apparatus is a thin apparatus which can be retracted in the lower center of a vehicle, and the trolley which carries the rail for conveyance on both sides, and the submerged lift body mounted so that a run on the rail of the said trolley | bogie is possible, The said lifting lift body is There are a plurality of sets of arms that hold the lower main surfaces of the front and rear tires, and each set of arms is configured to be able to swing horizontally and easily and to move in parallel with the rails. It is characterized in that a plurality of claw body having a size that can enter and exit.

Description

Vehicle Carrier of Multi-Parking Garage

The present invention relates to a vehicle transport apparatus for a three-dimensional parking lot, and more particularly, to a vehicle transport apparatus for a three-dimensional parking lot that can be carried out by the safe and fast operation of the vehicle.

In general, various types of three-dimensional parking lots equipped with a conveying device for automatically receiving and leaving a vehicle have been proposed and used. As this kind of conveying device is known as a comb teeth, a comb-type conveying device is used for combing. It is divided into two parts.

The first configuration is represented by the seals No. 54-62286, in which comb members which partially support the lowermost part of the tire are installed in parallel in the conveying device side of the lifting material and in each parking space. When receiving the goods, the tires of the vehicle are placed on the comb of the conveying device and transported to a position slightly higher than the intended parking space, and one side of the conveying device or the parking space is moved to the position where both comb teeth enter and exit. When the device is lowered and both combs fall through each other, the tire is delivered from the conveying device to the comb on the parking space side, and then the comb device or the comb on the parking space side returns to its original position over the other comb. have.

The second method is constituted by the first frame, which is integral with the comb teeth, and the second frame capable of lifting up and down the first frame, as described in Japanese Patent Application Laid-Open No. 63-251576. (1) Comb teeth supporting the bottom of tires, (2) Conveyors should be constructed to raise and lower containment speeds as described above, but (3) Self-running capability within each parking space And (4) have the function of lifting and lowering comb teeth in each parking space, which is different from the above-described type.

In order to cope with the entry and exit of the transportation device which performs such a movement, the parking space is provided with a floor exclusively for the transportation device to slide below this floor in addition to the vehicle mounting floor.

In addition, the comb teeth of the first frame are installed higher and lower than the comb teeth of the parking space to enter and exit the parking space, and at the same time, the tires are transferred between both combs by the lifting motion of the first frame in the parking space. .

The conventional conveying apparatus described above has the following common problems.

(A) The conventional conveying apparatus is a mechanism for horizontally moving the comb horizontally between the fixed comb teeth and the lower comb teeth. No.

Therefore, the floor thickness of each floor and the height of each parking space must be added as much as allow the passage of the comb, and the securing of this space is the cause of low storage efficiency of the vehicle.

(B) In the conventional conveying apparatus, if the vehicle is transported at high speed, there is a risk of falling of the vehicle, so it is necessary to operate at low speed, so it takes a long time to receive and leave the product.

(C) When the vehicle is mounted on the conveying device, it is necessary to set the parking brake or put it in a low speed gear so that the vehicle is not driven, but the driver may forget the control operation or may not be able to brake the operation. . In such a case, if the vehicle is transported as it is, there is a risk of causing the vehicle to fall and there is a problem in safety.

Accordingly, an object of the present invention is to provide a vehicle transport apparatus of a three-dimensional parking lot, which is intended to improve the storage efficiency of the vehicle, and another object of the present invention is to significantly increase the wearing time and shipping time by enabling high speed operation of the transport apparatus. Another object of the present invention is to enable a safe transport of a vehicle even when braking of the vehicle is insufficient.

1-A partial plan view of a hangar equipped with a conveying apparatus according to the present invention.

2-an overall plan view of a conveying apparatus according to the present invention.

3-a perspective view showing the configuration of the first arm.

Fig. 4-A partial cross sectional view of a loading table for explaining the first arm lifting and placing relationship.

Fig. 5-A perspective view with a part omitted for showing an example of the lifting mechanism of the frame.

6-Top view when the immersion lift sieve enters the parking space.

7-A plan view of the first and second arms unfolded in the parking space.

8-A plan view of the first and second arms holding the tire in the parking space.

Fig. 9-A cross-sectional view for explaining a gripped state of the front tire by the first arm.

10-Sectional drawing for demonstrating the rise of the front tire by a 1st arm.

11-A plan view of the vehicle in the parking space taken out of the transport apparatus.

Explanation of Signs of Major Parts of Drawings

11: Parking space 12; Central passage 13, 41: Rail 14: Treasury

15: groove 20; conveying device 40: cart 50: submerged lift sieve

51: frame 52: traveling roller 53; auxiliary roller 60, 70: arm

Hereinafter, the configuration of the embodiment of the present invention by the accompanying drawings as follows.

(A) Overall structure of multi-story parking lot

1 is a plan view of a three-dimensional parking lot according to the present invention, 10 is a plurality of parking spaces 11 are formed in multiple stages in an underground, semi-underground or above ground hangar.

20 is disposed in the central passage 12 so as to be able to move the shortest distance between the house delivery point not shown and any parking space 11 by a conveying apparatus. The structure of the conveying apparatus 20 is mentioned later.

Each parking space 11 has a pair of parallel rails 13 and a mounting table 14 formed on the outside of each rail.

Each mounting base 14 has a plurality of grooves 15 parallel to the rail 13.

The pitch of the yaw groove 15 is set to support the tire by the government of the plurality of yaw grooves 15.

The size of the mounting table 14 is such that even if the size of the dread, foil base, tire ground plane, etc. are varied depending on the vehicle model, the tires are allowed to have some space to mount the entire tire.

Between the pair of rails (13) it is possible to open the puddles or not closed.

This is for smoothly letting the conveying apparatus 20 described next in and out of the parking space 11.

In the present invention, the height of the parking space 11 and the thickness of the bottom of each floor are smaller than in the prior art.

(B) Configuration of conveying equipment

As shown in FIG. 2, the conveying apparatus 20 includes a trolley 40 and a submerged lift body 50 mounted on the trolley 40.

The trolley | bogie 40 mounts the conveyance rail 41 on both sides of a frame body formed from an angle material etc.

The rail 41 is formed at equal intervals or in parallel with the rail 13 of the parking space 11.

The immersion lift body 50 is a thin device that can be immersed in the lower center of the vehicle, and has a traveling function of traveling horizontally between the bogie 40 and each parking space 11, a means for grasping all tires of the vehicle, and Lifting and lifting tires at the same time has a lifting function.

(C) Running function of the infiltration lift body

The submerged lift body 50 is mounted on the rail 41 via a plurality of sets of traveling rollers 52 protruding from the front and rear outer surfaces of the frame 51.

The submerged lift body 50 is configured to travel on the rail 41 of the trolley 40 and the rail 13 of the parking space 11 by a known slide mechanism.

As the driving mechanism of the submerged lift body 50, the driving roller 52 is constituted by a driving type, or jacks and pinions are provided on opposite sides of the frame 51 and the trolley 41, respectively, or a chain member, a sprocket, etc. A well-known sending mechanism, such as combining, can be employ | adopted.

Reference numeral 53 denotes an auxiliary roller for securing linear running property of the submerged lift body 50.

(D) means of holding the tire;

As illustrated in FIG. 2, the submerged lift body 50 includes a pair of first and second arms 60 and 70 on the left and right sides of the frame 51.

The first and second arms 60 and 70 are members for the purpose of holding the lower main surface of the tire.

The first and second arms 60 and 70 are provided with a function of oscillating in a horizontal direction of approximately 90 ° in a horizontal direction, a function of moving parallelly along a longitudinal direction of the rail 41, and a lifting function.

(E) Shape of the arm

Since the first and second arms 60 and 70 have the same structure, the structure of one first arm 60 will be described with reference to FIGS. 3 and 4, and the description of the second arm 70 will be omitted. .

FIG. 3 shows the entirety of the first arm 60. FIG. 4 is a cross-sectional view for understanding the relationship with the mounting table 14 of the parking space 11, and the first arm 60 has one end pin. It is supported by the rotating materials.

One surface of the first arm 60 is provided with a contact surface 61 which becomes a grip surface of the tire.

A plurality of toenails 62 are arranged side by side on the fork in the orthogonal direction of the first arm 60 at the rear hem of the contact surface 61.

The claws 62 are not intended to actively support the weight of the vehicle.

The contact surface 61 and the upper surface 63 of the toenail 62 is formed of a curved surface or a straight slope in consideration of the curvature of the tire.

As shown in FIG. 4, the claws 62 are the same pitch as the grooves 15 provided in the mounting table 14 of the parking space 11, and moreover, do not collide with the side surfaces of the grooves 15 without entering the side. It is formed.

(F) rocking mechanisms of cancer;

The motion of the 1st arm and the 2nd arm 60,70 is demonstrated by FIG.

First, the left and right pairs of rocking mechanisms are pivotally pivotable between two plates 80 and 81 arranged to sandwich the upper and lower surfaces of the frame 51. .

The swinging mechanism of the first arm 60, for example, attaches the nut member 83 to the rotation shaft 82 of the swinging motor M1 by attaching the molten motor M1 to the plate 80. The structure which connects between the said nut member 83 and the base end of each 1st arm 60 by a ring is respectively employ | adopted.

The swing range of the pair of first arms 60 swinging by the forward and reverse rotation of the swinging motor M1 is that when the first arms 60 are closed, each of the claws 62 is inside the rail 41. So as not to be cumbersome when the submerged lift body 50 is traveling, or to swing about 90 ° so that each claw 62 is parallel to the yaw groove 15 when opened in a straight line. It is.

In addition, since the rocking mechanism of the 2nd arm 70 can employ | adopt the same mechanism as the 1st arm 60, description is abbreviate | omitted.

(G) moving mechanism

The first arm and the second arm 60, 70 are configured to be movable in parallel with the rail 41.

An example of this mechanism will be described with reference to Fig. 2, by attaching the delivery motor M2 to the center of the frame 51 and connecting the rotary shaft of the delivery motor M2 to the rod screw 84 via a pinion gear or the like. .

Then, when the islands of the rod screw 84 are respectively joined to one plate body 80 supporting the first and second arms 60 and 70, the forward and reverse of the delivery motor M2 is reversed. 84, the screw can be sent in the direction of approaching or isolating the first and second arms 60, 70.

In addition, the swinging motor M1 and the sending motor M2 are each configured to stop the movement of the first and second arms 60 and 70 at a set position by a sensor or the like not shown.

(Ah) lifting mechanism

The immersion lift body 50 is mounted so that the trolley | bogie 40 can be lifted and lowered.

Referring to the lifting mechanism of the immersion lift body 50 illustrated in FIGS. 2 and 5, the shaft 54 is provided in the transverse direction of the frame 51 before and after the frame 51, respectively.

The shaft 54 is bent on both ends located outside the frame 51 on the crank so that the center line of the end of the shaft 54 is eccentric with respect to the center line on the way.

The traveling roller 52 is attached to the both ends of each shaft 54 in the state which allows rotation of a shaft.

In addition, the sprocket is attached to the in-phase of the two shafts 54, and the sprocket and the lifting motor M3 attached to the frame 51 are tied together by a chain 55, so that both shafts 54 are rotated at the same time.

When the two shafts 54 are rotated by the above-described configuration, since the middle of each shaft 54 rotates both ends of each shaft 54 to the point, the image of the two shafts and the integrated frame 51 are raised. The rotation given to both shafts 54 may be configured to reciprocate less than 180 ° with respect to the waterline.

Accordingly, the first and second arms 60 and 70 are moved up and down in the range of the top dead center and the bottom dead center of the two axes 54 which are changed by rotation, and the top dead center of the two axes 54 is at least a rail ( It is necessary to set it to the height to which it swings without colliding with 13,41).

Next, shipping operation of the vehicle by the transport apparatus of the present invention will be described with reference to Figs. 6-11.

(A) Infiltration of the infiltration lift body

In Fig. 6, A and A are front tires, B and B are rear tires, which are placed on the mounting tables 14 and 14 of the parking space 11, and the conveying apparatus 20 is subjected to the desired parking by computer control. It moves to the front of the space 11 and stops, and during the movement, the first and second arms 60 and 70 are closed inward of the rail 41 so as to be closest to each other and to the parking space 11 of the rail 41. It stops at the height which matches the rail 13.

Subsequently, the submerged lift sieve 50 in which the first and second arms 60 and 70 are closed enters the parking space 11 through both rails 13 and 41 to infiltrate the lower center of the vehicle. .

(B) external opening of cancer

Subsequently, as shown in FIG. 7, as the first and second arms 60 and 70 are closed, the submerged lift body 50 rises to a height not reaching the vehicle body, and the first and second arms 60 and 70 are moved. Rotate until parallel to the vehicle's axle.

(C) descent of the stealth lift sieve;

Next, when the first and second arms 60 and 70 are opened to be parallel to each axle axis, this time the immersion lift body 50 descends, and when the immersion lift body 50 descends, the first and second arms (60, 70) is also lowered, and as a result, as shown in the dashed-dotted line of FIG. 4, each toenail 62 falls into each groove 15, and thus the first and second arms 60,70 above. The operation until the open) is placed on the mounting table 14 is performed between the axles.

(D) grip of tires

Subsequently, as shown in FIG. 8, when the first and second arms 60 and 70 move in parallel with each other while mooring to the frame 51, the front tire is enlarged as shown in FIG. 9. As shown by the arrow, the surface 61 in which the first arm 60 goes straight toward the front tire A contacts and stops in contact with the lower main surface of the front tire A. At this time, each claw 62 is the front tire. It penetrates into the groove (15) without touching (A), and with respect to the rear tire (B), the second arm (70) goes straight to the first arm (60) in the reverse direction and then to the lower main surface of the tire (B). By stopping in contact with each other, the first and second arms 60 and 70 move in the approaching direction of the axle shaft so that both tires A and B are securely gripped.

(E) injuries to vehicles

Next, when the submerged lift body 50 is raised again, the first and second arms 60 and 70 are also raised so that both of the tires A and B are lifted from the mounting table 14, according to FIG. Referring to the floating operation of the tire A, the first arm 60 imagines that the front tire A is gradually lifted up and received by the surface 61 which touches the placenta of the load loaded on the front tire A. The upper surface 63 of the claw body 62 abuts on the lowermost portion of the front tire A by raising the arm 60, and the vehicle shared with the front tire A contacts the contact surface 61 and the claws 62. ) Is shared, and the floating motion of the rear tire B by the second arm 70 is the same as in the case of the front tire A, and thus description thereof is omitted.

Finally, the weight of the vehicle is supported by the rail 13 of the parking space 11 via the first and second arms 60 and 70 and the frame 51.

(F) withdrawal of a vehicle

As shown in FIG. 11, the vehicle is injured in the parking space 11, and this time, the submerged lift sieve 50 continues on the rails 13 and 41 to return to the bogie 40 and thus the parking space ( 11) The vehicle in the interior is withdrawn from the parking space 11 by the submerged lift body 50 and transferred to the transport apparatus 20. When the vehicle is withdrawn, the front and rear tires A and B of the vehicle are the first. And the second arm (60, 70) is securely gripped, so that the high speed movement of the submerged lift body (50) is possible, so that the weight of the vehicle on the conveying device (20) is the first and second arms (60, 70). The rail 41 supports it.

In this state, the conveying apparatus 2 is moved to an unshown exit, and the vehicle is unloaded.

(4) wearing

In the case of wearing a vehicle, the position of removing and inserting the vehicle is different from that of leaving the vehicle, and thus the description thereof will be omitted.

In addition, the mounting base 14 of the parking space 11 has the same groove 15 and rails to allow entry and exit of the submerged lift body 50 to the point of entry and exit of the vehicle (for example, a turntable). You need to install.

The above embodiment has described a conveying apparatus having a structure in which the first and second arms grip the front tire and the rear tire between the insides of both vehicles, but the first and second arms are mounted on the front tire and the outside of each axle of the vehicle. It may be configured to grip the rear tires.

In the present embodiment, the directions of the first and second arms may be reversed from those of the above embodiment.

Since the present invention is as described above, the following effects are obtained.

(A) Conventionally, the apparatus raises the tire to a height higher than necessary from the floor surface, but the conveying device of the present invention reduces the amount of floating of the tire to the minimum amount as the tire falls from the floor surface. Since the height and the floor thickness of the parking space can be designed smaller than in the related art, the storage efficiency of the vehicle in the three-dimensional parking lot is improved.

(B) In the present invention, since the lower main surface of each tire is firmly gripped by the arm on the system, the vehicle can be transported at high speed, so that the loading and unloading can be promptly performed.

(C) In the conventional conveying apparatus, if the braking of the vehicle is insufficient, there is a risk of causing the vehicle to fall during transportation. However, in the present invention, since the arm of the system reliably grips each tire, the vehicle may fall even if the braking of the vehicle is insufficient. It will be transported safely to prevent.

(D) The claws extending from the arm are prevented from lateral movement of the tires in the cross direction of the claws, thereby improving safety when transporting the vehicle.

Claims (1)

It has a multi-layered hangar and a vehicle conveying device arranged with moving materials in a passage formed facing each parking space in the hangar, each parking space being parallel along the direction in which the vehicle enters and exits. In the three-dimensional parking lot in which a mounting table is formed on the outside of the rail and the rail, and a plurality of grooves are formed in each mounting table in parallel with the rail. The said conveying apparatus is a thin apparatus which can be retracted in the lower center of a vehicle, and the trolley which carries the conveying rail on both sides, and the submerged lift body mounted so that a run on the rail of the said trolley | bogie, The said submerged lift body is There are a plurality of sets of arms that hold the lower main surfaces of the front and rear tires, and each set of arms is configured to be able to swing horizontally, move up and down and move in parallel with the rails. Vehicle transport apparatus of a three-dimensional parking lot, characterized in that a plurality of claw sieve having a size that can be entered into the groove.