KR0141441B1 - Rod conveyor type multi-level parking lot - Google Patents

Abstract

The present invention relates to a rod conveyor multi-layer planar reciprocating three-dimensional parking device.

Conventional conveyor-type multi-level flat reciprocating parking lot solves the shortcomings of vertical circulation, elevator, or pallet type three-dimensional parking devices, but it has advantages such as high density parking rate, quick entry and exit time, high operation reliability, etc. Due to this complexity, the manufacturing cost is very expensive, the construction process is difficult, the operation error rate is high, the safety is low in some lifts, and in particular, the vehicle is mounted in two or more rows of parking lots per cart row in each parking floor. Due to the configuration of the conveying means, it is difficult to apply to the front and rear side storage method for storing the vehicle in the longitudinal direction, and the space utilization rate and generality are inferior due to inefficient and many restrictions in the arrangement and location of the parking lot and the vehicle entrance in the partitioned parking space. This was there.

The present invention is provided to solve the weakness of the various pallet-free conveyor method, the load of the vehicle provided in each of the elevator lift and parking cart and cart, the conveying means having a proper interval between the chain rows on both sides of the rod is installed equally By constructing a conveyor system, the parking method is configured as a double-row front and rear storage method (column type), so that the space can be partitioned with high versatility and generality in arranging and locating parking lots and vehicle entrances in a given parking space. The rods are formed to have proper rest angle and restraint force that the wheels do not drop and do not swing and deviate even at high speeds, and when transporting vehicles such as cylindrical drums and rotary support rolls to the linkage between parking lots and carts and lifting lifts. The operation reliability and stability of the entry / exit administration Shipping & Receiving sikimyeo further improve the speed, it is possible to reduce the simple structure, the production cost per unit with sigongbi Parking lot, is characterized by the maintenance phase provide a cost-effective and efficient high-quality three-dimensional parking facility.

Description

Road Conveyor Stereoscopic Parking Equipment

1 is a plan view of the first floor of a multi-layered flat reciprocating parking lot value according to the present invention.

2 is a side view of a partial parking floor of FIG.

Figure 3 is a perspective view of one embodiment cart configuration of the configuration of the present invention.

4 is a plan view of a cart configuration according to one embodiment of the present invention.

5 is a front view of an embodiment cart configuration of the configuration of the present invention.

6 is a right side view of the cart configuration in one embodiment of the present invention.

7 is a partially enlarged plan view of a cart configuration in one embodiment of the present invention.

8 is a cross-sectional view taken along the line A-A in FIG.

9 is an enlarged sectional view of a part of a load conveyor device and an electric gear device in the construction of a cart.

10 is a partially cutaway perspective view of a load conveyor device in the construction of a cart.

FIG. 11 is a partial perspective view of a chain of chains to which rods are attached in the rod conveyor apparatus. FIG.

12 is a partial plan view of the chain row and the rod configuration of the load conveyor device.

13 is a partial cross-sectional view of the guide device of the chain row of the load conveyor device.

14 (a) is a state diagram before interlocking between the cart and the parking lot by the position shift type electric gear device. (b) shows the interlocking state between the cart and the parking lot by the position change type electric gear device.

15 is an operational state diagram showing a vehicle transport state between the cart and the parking lot of the configuration of the present invention.

FIG. 16 is a diagram illustrating angle of repose between a rod and a wheel with a minimum diameter. (b) is an explanatory view of the angle of repose between the rod and the largest diameter wheel.

17 is a plan view of an embodiment of a lift for lifting in the configuration of the present invention.

18 is a sectional side view of the lifting lift in a state where the vehicle is mounted.

19 is a plan view of the pedestal and the lifting device to be carried out in the lifting lift.

20 is an enlarged view of a portion of the pedestal and load conveyor devices carried out in the lift lift.

FIG. 21 is a partial cross-sectional view of the pedestal and load conveyor devices carried out in a lifting lift. FIG.

22 is an operating state of the pedestal and the lifting device which is carried out in the lifting lift.

23 is a cross-sectional view of the initial operation of the vehicle transport state from the cart side to the lift lift side.

24 is a cross-sectional view of the vehicle transport state from the cart side to the lift lift side.

25 is an excerpted plane configuration view of one side of the vehicle restraint device provided in the lifting lift.

Figure 26 is a cross-sectional view of the operating state of the vehicle restraint device provided in the lifting lift.

* Explanation of symbols for main parts of the drawings

100: right parking row 100a, 100b: parking lot of right parking row

101: left parking row 101F: front parking section of the left parking row

101R: Rear parking section 101a, 101b, 101c: Left parking row parking lot

110: driven gear of parking lot 111: sprocket shaft of parking lot

200: cart 201: cart driving path

202: rail 203: rail support

210a, 210b, 210c, 210d: horizontal frame

211a, 211b, 211c, 211d: vertical frame

212a, 212b, 213a, 213b, 213c: secondary frame

220, 220a: Position change type left and right electric gear device

221: drive gear 222: electric gear

223 operation cylinder 224 operation rod

225: interlocking bracket 230: driving wheel

231: driving drive 300: lifting lift

310a, 310b, 310c, 310d: horizontal frame

311a, 311b, 311c: vertical frames 312a, 312b, 312c: auxiliary frames

313 operator: 314 support

315 vehicle entry plate 350 pedestal lifting device

351: pedestal 352: front and rear row horizontal support

353: Between two operation 355: Operation cylinder

355a: working rod 356: supporting rod

357: hinge axis 359: reinforcing piece

360: wheel papermaking device 361: papermaking rod

362: paper rod bracket 363: rotating shaft

364: Between rotation shaft operation 365: Operation cylinder

366: cylinder operating rod 500a: road conveyor device on the parking side

500b: load conveyor device for cart shaft

500c: Load conveyor device on the lift side

510: Sprocket 510c: Lift Sprocket

511, 511a: Left and right sprocket shafts 511c, 511d: Lift sprocket shaft

512a, 512b: before and after chain row 512c, 512d: lift chain row

513: rod 514: pin link plate

515: plate roller 516: rod bracket

520: cylindrical guide drum 520c: lift cylindrical guide drum

521: original 522: recessed part of the original

525: arc-shaped drum plate of the disc 530, 531: upper and lower guide rail

532: chain row cover plate 550: rotary bearing roller

Am: Vehicle At: Wheel

M1: cart drive motor M2: cart drive motor

M3: Conveyor drive motor of lifting lift

EX: Vehicle Entrance

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-layer planar reciprocating three-dimensional parking device, and more particularly, to a three-dimensional parking device in which a vehicle is mounted and conveyed by a rod conveyor.

Among the three-dimensional parking equipment, the multi-level flat reciprocating parking facility has a large area by installing a plurality of parking lots in vertical or horizontal rows as well as in the vertical circulation type or elevator type three-dimensional equipment that can add parking lots only in the vertical direction. Economical and efficient three-dimensional parking facilities are provided in the space of the bar, which can maximize the parking rate per unit area while reducing the manufacturing and construction cost of parts. Due to the high operational reliability, there is a demand for high-quality characteristics that can provide high comfort and economical efficiency to users in equipment operation and maintenance.

Pallet method, roller table method (Japanese Patent Laid-Open No. 2-108769), belt conveyor method (Japanese Laid-Open Patent Publication No. 4-) 360974), the SLAT CONVEYOR method (Japanese Patent Laid-Open Publication No. 2-144478), etc., are provided with many types of multi-level flat reciprocating parking facilities, but each method has some characteristics but has a weakness accordingly. It does not satisfy the high quality characteristics required in the multi-layered flat reciprocating parking facility.

The basic configuration of the multi-level flat reciprocating parking facility is somewhat different depending on each of the above methods, but basically, a vehicle lift lift that vertically transports the vehicle between the parking floors on one side of the parking lot, and vertical or horizontal rows across the parking floors. It consists of a parking lot installed in a plurality of rows, a cart installed on a driving path between each parking lot and a vehicle for transferring the vehicle between the lift lift and the parking lot, and a vehicle transport device mounted on the cart, lift lift, and parking lot. Formed.

Substituting this basic configuration, the characteristics and problems of each method are as follows.

As is well known, the pallet system includes a pallet for mounting a vehicle for each row of parking decks provided on each parking floor, and a cart and a lift lift are provided with pallet transverse conveying devices, and manufacturing cost per unit parking lot is higher than that of a conveyor type. Although it is a relatively inexpensive economic advantage, and the stability that is secured at the time of loading and unloading and parking of the vehicle, it is necessary to wait or return the empty pallets for the loading and unloading of the vehicle, and the pallets must be loaded and unloaded only at the parking lot at the entry and exit of the vehicle. During this time, the cart has to be waited, and the driving and waiting time of the cart increases, and the execution time is long, so that the overall loading and unloading time is very slow and the power loss is considerably constrained. Only one row each, left or right per row There was a disadvantage that the space efficiency is very low because it can not be installed.

Complementing the disadvantages of the pallet method, the multilayer table including the roller table method, the belt conveyor method, and the slot conveyor method, which adopts the pallet-free method adopting the conveyor conveying method without using pallets in lifting lifts, carts and parking lots, respectively. Flat reciprocating parking facilities are provided, but the common feature of these pallet-free parking garages is that they do not use pallets, which reduces the number of strokes of the cart and waiting time in each stroke. This greatly reduces the overall loading and unloading time and power loss, while the parking rack can be arranged in two rows, four rows or six rows per cart row to increase the density of space. Due to the complex configuration, manufacturing cost is very expensive, construction process is difficult, operation error rate is high, and stable This is low and could disadvantage the comfort of falling.

In particular, in order to increase space density by arranging parking lots per row of carts in two rows, four rows, or six rows in each parking floor, the above-described methods are used in the transverse direction of the vehicle in the parking direction due to the configuration of the vehicle and the transportation means. Although it is possible to easily configure the side storage type (lateral column type) to be stored, it is difficult to apply to the front and rear side storage type (column type) which stores the vehicle in the longitudinal direction. In addition, there is a problem in that the space utilization rate and versatility are inferior because there is a problem that is not efficient in selecting the location of the entrance and other various installation restrictions.

The present invention is provided to solve the above-mentioned weaknesses of the multiple pallet-free parking in the construction of a non-pallet-type multi-level flat reciprocating parking facilities, the parking lot per cart row in each parking floor up to 2, 4 or 6 rows It is an object to provide a parking lot value of the front and rear storage method (column type) for arranging the system in a double row to increase the density of space, and storing the vehicle in the parking lot in the longitudinal direction.

Another object is to greatly improve the operation reliability and stability in the construction of the vehicle mounting and transportation means carried out in the lift lift, cart and parking lot, and also to increase the overall speed of execution of each stroke in the loading and unloading administration. It is to greatly increase the speed of getting in and out of vehicles.

Another purpose is to further reduce the noise and impact of the operation of the parking lot to increase the comfort of operation.

Another object is to provide a low cost production cost and construction cost per unit parking lot in a non-pallet method, and to provide high-quality three-dimensional parking facilities economically and efficiently for maintenance.

In order to achieve the above object, the configuration of the present invention, in the form of the lifting lift, parking table and cart in the front and rear storage method (column type) in which the vehicle is stored in the longitudinal direction, the lifting lift, parking table and cart The vehicle mounted on the vehicle and the conveying means each have a load conveyor of two columns (when viewed in the direction of the vehicle's travel) of a standard that accommodates the parking specifications (full length, full width, leap, wheelbase) of the vehicles to be mounted. It is provided at a position corresponding to the row of wheels, and the rod of the rod conveyor provided in each device is arranged to have a proper angle of repose so that wheels of the mounted vehicle do not fall and do not swing in the conveying direction, and between the cart and the parking lot. The operation of conveying the vehicle to the vehicle is performed by interlocking the parking side of the road conveyor driving device mounted on the cart and the position shifting electric gear device. Sprocket axes there is characterized as to each device the supporting roller side interlocking part of Parking lot and elevating lift that work with both sides and the cart of the cart unit, and a guide drum having a wheel falling oscillation suppression means during the conveying operation.

According to the road-conveyor multi-layer flat reciprocating parking facility of the present invention as described above, while having the advantages of the various types of pallet-free parking facilities provided in the prior art to solve the weakness, the parking method is a front and rear storage method (column type) It can be configured as a high-density system in which two parking lots per cart row are arranged in two rows in each parking floor, and the space utilization rate is high with the versatility in the placement of parking lots, the placement of entrance and exit shifts, and the location of entrances. It has the advantage of being able to partition the space, and greatly improves the operation reliability and stability by the load conveyor, which is the vehicle mounted on the lift lift, cart and parking lot, and conveying means, and also greatly improves the speed of entering and exiting the vehicle. To further reduce noise and shocks in parking lot operation, improve comfort and increase the production cost per parking lot. And in the lower azeotropically, maintaining that it can provide an economic and efficient high-quality, three-dimensional parking facilities.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a view illustrating one parking floor plan configuration of a road conveyor-type multilayer flat reciprocating parking facility according to an embodiment of the present invention, wherein a parking row per parking floor is configured with two rows on one side and one row on one side, and FIG. Side view of a part of parking floor of 1 degree parking lot configuration.

As shown, the multi-layered flat reciprocating parking lot of one embodiment according to the present invention, before and after the vehicle Am is mounted and stored (parking) in the form of a parking lot, a cart 200 and a lift lift 300 in the longitudinal direction. It is composed of cotton storage method (column type).

In each parking floor, on the right side, on the right side, the parking lots 100a and 100b of the front and rear side storage systems are spoken forward and backward to form the right parking row 100, and the right parking row ( In the column, a parking lift 100 is installed to lift and lift a vehicle Am to be entered and exited between each parking floor from the doorway EX provided in the entrance floor and the like by arranging one parking space. On the left side of the cart runway 201 is composed of the left parking row 101, but when viewed from the direction of entering and leaving the vehicle has a space of the front parking unit 101F and the rear parking unit 101R two vehicles The two-row parking lots 101a, 101b, 101c, which are vertically parked in front and rear, are addressed in several rows, and the cart driving path 201 is supported by the support 203 on the left and right sides along the left and right parking rows. A rail 202 is provided, the plane reciprocating between the left and right parking rows The cart 200, which is a device for transporting the vehicle, is installed between the lifting lift 300 and the left and right parking rows 101 and 100.

Each of the parking lots of the left and right parking rows 101 and 100 and the cart 200 and the lift lift 300 are each equipped with two rows of load conveyor devices 500a and 500b as a vehicle loading and conveying means. 500c) is installed in a pair in front and rear.

As shown in FIGS. 4-13 and the like, a single row configuration of the load conveyor devices 500a, 500b, and 500c includes a chain row of two rows before and after the chain is spoken to the left and right sprockets 510 in an endless track. 512a, 512b, and a plurality of brackets on the inner pin link plate 514 with an appropriate pitch as shown in detail in FIGS. 516 are fixed, and several rods 513 are supported between the brackets 516, and the left four sprockets 510 and the right four sprockets 510 are provided. Each of the left and right sprocket shafts 511 and 511a which are freely supported by the frame are interlocked with each other, and the cylindrical guide drums 520 are disposed between the front and rear two sprockets 510. Fixed shafts are provided on the kit shafts 511 and 511a, and the lengths of the chain rows are the left and right parking rows 101 and 100, respectively. Only the left and right lengths are changed differently according to the lengths of the devices of the cart 200 and the lift lift 300.

The cylindrical guide drums 520 are connected to the inside of the front and rear sprockets 510 and fixed externally in a cylindrical form between the front and rear discs 521 and the front and rear discs 521 which are arranged on the left and right sprocket shafts 511 and 511a. Consisting of three arc-shaped drum plates 525.

The front and rear disc 521 forms three concave portions 522 larger than the diameter of the rod 513 at positions three-quarters at an angle of 120 degrees on the outer circumferential side, so as to move back and forth between the chain rows 512a and 512b described above. Several rods 513 installed across the sprocket 510 are formed so as not to interfere when rotating close to or engaged with the sprocket 510, and the three circumferences of the three discs are formed on the outer circumference of the disc except for the recess portion 522. The arc drum plate 525 is circumscribed.

The chain tracks 512a and 512b of the caterpillar are vertically mounted on the upper and lower guide rails 530 and 531 provided on the frame inner wall of each device, and the pin rollers 515 arranged on the chain pins are slid. It has a guide configuration that is, the lower horizontal portion is provided with a chain tension control device, the upper chain chains (512a, 512b) of the cover plate 532 attached to the top of the frame as a means of preventing the inflow of foreign matters Covered at intervals.

As shown in FIGS. 1-15 and the like, the configuration of the cart 200 includes several horizontal frames 210a, 210b, 210c, and 210d that are long to the left and right, and several vertical frames 211a to fix them. Frames are formed of (211b), 211c, and auxiliary frames 212a, 212b, 213a, 213b, 213c, and so on, between the two front frames 210a and 210b and the two rear parts. A load conveyor device 500b having the above-described configuration is installed between the horizontal frames 210c and 210d, respectively, and the position shift type left and right electric gear devices 220 are disposed at the centers of the left and right sides of the horizontal frames 210b and 210c, respectively. ) 220a is integrally arranged on the left and right sprocket shafts 511 and 511a and supported by the auxiliary frames 212a and 212b, respectively, and the sprocket kick 511a on the right side is horizontal to the auxiliary frame 212a. Speaked to the conveyor drive motor (M1) installed between the frame (210b) is formed as a drive shaft, and the main frame to the auxiliary frame (213b) on the front, rear, left and right of the front and rear horizontal frame (210a) (210d), respectively. Hang wheels 230 are built up.

Among the driving wheels 230, two front shafts are driving wheels interlocked with the driving driving shaft 231 to the driving driving motor M2 installed at the center of the vertical frame 211b and the auxiliary frame 213c. Idle wheel.

The left and right electric gear devices 220 and 220a installed in the cart 200 are formed under the drive gear 221 integrally arranged on the left and right sprocket shafts 511 and 511a and below the drive gear 221. It is composed of elements such as the electric gear 222 is engaged and rotatably installed on the interlocking bracket 225, the operation cylinder 223, the operation rod 224 is installed on the rear end of the interlocking bracket 225, the operation cylinder The rear end of 223 is flush with the auxiliary frame 213a, respectively.

The left and right electric gear devices 220 and 220a of the cart 200 as described above are the parking lots 100a and 100b of the left and right parking rows 101 and 100 and the two-row parking lots 101a. A device for interlocking the load conveyor devices 500a provided in the (101b) and (101c) .. with the load conveyor devices (500b) installed in the cart (200), the left and right parking row (101) ( Parking lot 100a (100b) of the parking lot 100 and the two-row parking lot 101a (101b) (101c) of the sprocket shaft 111 of the driving route 201 side of the cart 200 in the center, The driven gears 110 are respectively arranged in the same configuration as the drive gears 221 integrally formed on the left and right sprocket shafts 511 and 511a of the right electric gear devices 220 and 220a.

According to the configuration of such electric gear devices, as shown in FIG. 15, when the cart 200 is arranged for the conveyance administration between the parking lots 101a, the 14th in the pre-operation state (in the air) as in FIG. When operating the operating cylinder 223 to push the interlocking bracket 225 as shown in -b as shown, the electric gear 222 is rotated to the outside about the left and right sprocket shafts (511, 511a), and arranged It is formed with a configuration to engage the sprocket shafts 511 (511a) of the cart 200 and the sprocket shafts 111 of the parking table to be engaged with the driven gear 110 on the parking table 101a side.

As shown in FIG. 16, the rods 513 of the two-row load conveyor devices 500a, 500b, and 500c provided in each device do not fall-move and the wheel At of the mounted vehicle does not fall and fall in the conveying direction. The pitch of the chain links is set at intervals of four chain links when using the 50.8 mm standard so that the pitch between the rods 513 is formed to be 203.2 mm (50.8 mm x 4). At this maximum 634mm, an angle of repose of 17.68 ° was formed, and when the wheel diameter was at least 525mm, an angle of repose of 21.3 ° was formed.

According to this configuration, the maximum horizontal restraining force by the rod 513 when the angle of repose is 17.68 ° (large wheel) is 589.7 kg when the average weight of a large vehicle is 1850 kg, and when the angle of repose is 21.3 ° (small wheel). The maximum horizontal restraint force by the rod 513 is limited to less than the average weight of the small vehicle 850kg, it is possible to prevent the onboard vehicle to ride over the rod.

In case of power cut or emergency stop, which may occur when the load conveyor devices 500a, 500b and 500c are traversed at high speed (about 40m / min), the load 1 pitch (203.2) is exceeded. (mm) can be passed over the wheel, but in this case, if the vehicle is slowly decelerated by the emergency power supplied for a predetermined time by the rechargeable emergency power supply, it is mounted on each load conveyor device (500a) (500b) (500c) It is possible to fundamentally prevent the defect that the vehicle is interfered with the parking lot structure (vertical beam, exterior panel, etc.) during the conveyance operation, or escaped to the outside.

When the vehicle Am mounted with the configuration of the rod 513 is conveyed between the devices, when the wheel At passes between the front and rear sprockets 510 of the interlocking part side, that is, the linkage part side. As the means for not falling oscillation, in addition to the configuration for installing the cylindrical guide drum 520, the rotary support rollers 550 are provided on the upper end of the cylindrical guide drum 520 of each device linkage side frame to cross the frame. .

According to the configuration of the rotary bearing rollers 550, as shown in FIGS. 9 and 15, the wheel At which is moved between two rods 513 is moved between the upper center of the front and rear sprockets 510. When the wheel At is reached, the rod 513 of the front end supporting the wheel At rotates down the sprocket 510. From this time, the wheel At moves gradually forward on the cylindrical guide drum 520. After passing through the support roller 550 of the cart 200 installed at the front thereof, the cylindrical guide drum 520 of the opposite side is passed through the parking stand 101 or the support roller 550 on the side of the lift lift 300. While riding, the operation is carried out seated between any of the rods 513 that are interlocked on the opposite side, thereby preventing the drop rocking during the wheel At operation at the boundary between the devices.

The configuration of the elevating lift 300, which is a device for elevating a vehicle Am to be entered and exited between the parking floors from an entrance provided in an entrance floor or the like by allocating one parking lot space among the right parking row 100, As shown in FIG. 26 and the like, the horizontal frames 310a, 310b, 310c and 310d, the vertical frames 311a, 311b, 311c and the auxiliary frames 312a, 312b and 312c are shown. The sprocket shaft 511c in which the conveyor drive motor M3 is formed in the same structure as the cart 200, the right sprocket shaft 511d which is an idle shaft, and the left and right fours which are respectively built in these shafts. Two row conveyors formed of components of two sprockets 510c and a cylindrical guide drum 520c and chain chains 512c and 512d whose chains are rolled out in an endless track on each of the left and right sprockets. Each 500c is installed in the front and rear, but the rods 513 installed between the chain rows are the same as the cart 200. Rather than dividing the chain row length into all tracks, it installs only a portion of the chain rows 512c and 512d of the endless track corresponding to the upper row, and when the vehicle is mounted on the lift 300, As each of the rods 513 from the position in which the front wheel is seated to the position in which the rear wheel of the largest wheelbase can be seated in the state where the free space can be secured to each other, the pedestal is lifted up and down by the lifting device 350. A plurality of controlled pedestals 351 are installed, and a wheel restrainer 360 is installed at the left front end of the front and rear chain rows, and the chain row and the rod 513 outside the right rear rod 513 on which the rear wheel of the largest wheelbase is seated. The vehicle entrance plate 315 covering the upper side of the configuration is installed.

The driving control of the load conveyor apparatus 500c of the lifting lift 300 as described above is controlled differently from the control driving of the load conveyor apparatus 500b on the side of the cart 200.

In the process of mounting the vehicle from the vehicle entrance EX, as shown in FIGS. 17 and 18, each of the wheels At is mounted in a state in which the vehicle is mounted with a clearance space left and right on the lifting lift 300, respectively. In the stroke receiving the vehicle Am to be released from the cart 200 by controlling the loading position load control program which aligns the entire rod row to the upper row of the lift so as to be seated between the rods 513, Likewise, the front and rear wheels At of the vehicle passing through the cylindrical guide drum 520 rotating on the cart 200 and the support roller 550 are seated between the rod 513 of the lifting lift 300 and transported. In order to receive it, it controls by the conveyance position load control program which arranges the whole rod row | line | column to the lower row | line | column among the tracked chain rows of the lifting lift 300.

As shown in FIGS. 17-22 and the like, the pedestals 351 have wheels on the road conveyor apparatus 500c in two rows before and after the vehicle Am is entered and exited between the vehicle entrance and the lift lift 300. As a configuration that supports the space between the rods 513 that are open to be able to operate), the pedestals 351 can be installed horizontally below the rods 513 in each of the two-row load conveyor devices. Fixedly attached to the two front and rear row supporters 352, and several front and rear row supporters 352 are installed on the auxiliary frames 312a and 312b at the left and right sides between the two horizontal frames 310b and 310c in the center. The left and right four pedestal elevating device 350 is respectively fixed and supported.

The pedestal elevating device 350 has components such as an operation cylinder 355, two operation intervals 353, a supporting rod 356, a hinge shaft 357, a reinforcing piece 359, and are symmetrical in the front and rear directions. On the left and right sides, four of the same type are installed.

Looking at the configuration of the pedestal lifting device 350 in front of one side, the hinge shaft 357 in the middle between the two auxiliary frame (312a) (312b), and the hinge shaft (357) between the two operation (353) Rotate freely, but the two operation periods (353) are installed through the operation hole 313 formed through the middle of the horizontal frame (310b) to extend the front end to the front of the front row rod 513, both The operation section 353 is connected to the supporting rod 356 at a slightly front side of the hinge shaft 357, and is reinforced and supported by two reinforcing pieces 359 on one side of the lower end, and a rod is provided on the upper side of the tip between the two operations 353. Fixed to penetrate the left end of the several horizontal support 352 to the position in contact with the lower end of the 513, the right end of the horizontal support 352 between the two operation of the opposing pedestal lifting device (350) Fix it by penetrating through it.

At the lower end of the supporting rod 356 connecting the middle of the operation between the operation (353), the operating rod 355a of the operating cylinder 355 installed as a support 314 on one side of the vertical frame (311b) is sliding. .

Similarly to the one side front pedestal lifting device 350 of such a configuration, a symmetrical rear pedestal lifting device 350 is installed at the rear about the same hinge axis 357.

The rear pedestal elevating device 350 is formed of the same components as the front pedestal elevating device 350, but the two operation rods 353 arranged on the hinge shaft 357 have a wider width so as to widen the front operation ( Only the configuration arranged in the outer side of 353) is formed differently.

Before one side, the rear pedestal elevating device 350 is provided in the same configuration on the other side, as described above, several heat transfer horizontal support 352 is fixed across the front pedestal elevating device 350 on both sides A plurality of rear row horizontal supporters 352 are connected and fixed across the rear pedestal elevating device 350 on both the left and right sides.

Each of the four left and right front and rear operation cylinders 355 is constituted by a hydraulic circuit controlled at the same time by one hydraulic device.

The configuration of the pedestals 351 and the pedestal lifting device 350 is to operate when the vehicle is mounted on the lifting lift 300 or the vehicle mounted on the contrary to get off, the vehicle (Am) In the case, the load conveyor device 500c is controlled by the set mounting position load control program to control the hydraulic control circuit of the pedestal elevating device 350 while the row 513 rows are aligned with the upper row of the lift. By operating the cylinder 355 simultaneously in the same stroke to raise each of the operating rods 355a, the supporting rods 356, which are slid on top of the operating rods 355a, are lifted, and thus, to the respective supporting rods 356. Supported both sides between the operation (353) around the hinge axis 357 is the tip is raised in a horizontal state.

When the front end of the operation section 353 is lifted from each pedestal lifting device 350, several front and rear row supporters 352 connected to the front and rear rows are respectively supported on the left and right operation sections 353. Lifted horizontally, several pedestals 351 fixed to the top of these several front and rear row supports 352 are lifted between the respective rods 513 as shown in FIGS. Since the flat running surface is formed together with the upper surface of the 513, the vehicle Am is driven from the right side to the left side of the lifting lift 300 based on FIG. 17 as a reference to the road conveyor apparatus 500c in the front and rear two rows. It is possible to mount the vehicle Am.

After such a vehicle-mounted stroke, the wheels At of the mounted vehicle are seated on the rod 513, and the hydraulic rods of the pedestal elevating device 350 are reversely controlled to operate the four operating cylinders 355. Lowering the 355a, the bearing force of the supporting rods 356 is eliminated, so that the four inter-operations 353 and several front and rear row supporters 352 and the pedestals 351 are hinge shafts 357. The top of the pedestals 351 is lowered down to stop below the interference of the lower end of the rod 513 to stop, and the four wheels At of the mounted vehicle Am are automatically each rod (513) It is settled in between.

The operation of lowering the upper ends of the pedestals 351 to the position not to interfere with the lower ends of the rods 513 is performed in the above-described mounting stroke of the vehicle, and subsequently the load conveyor device of the lifting lift 300 ( When the stroke for rotating 500c is performed, the lowered state is maintained as it is, so that the rotation of the rods 513 is controlled by the pedestals 351 so as not to interfere.

That is, in the stroke receiving the vehicle to be released from the cart 200 to the lifting lift 300 side during the entry / exit administration of the vehicle, as shown in FIGS. 23 and 24, the load conveyor device of the lifting lift 300 ( The rod 513 in the lower row must be moved to the upper row by rotating the clockwise direction 500c. In this case, the pedestals 351 must be kept in the lowered state, and then the vehicle Am to be shipped is cart 200. After the return stroke is completed, the flat driving path for leaving the vehicle Am to the doorway is required again. At this time, the load conveyor device 500c is controlled by the loading position load control program so that the rods 513 are upper side. After aligning to the column position, ascending control of the four operation cylinders 355 again as carried out in the first mounting stroke, the pedestal 351 in the lowered position is raised to the space between each rod 513. work Together with the upper surface of the turn load 513 is controlled so as to form a flat driving surface.

The wheel restraining device 360 implemented on the lifting lift 300 together with the pedestal lifting device 350 is used when the driver drives the vehicle Am to mount the lifting lift 300 from the doorway EX. Paper rod 361, paper rod bracket 362, pivot shaft 363, pivot shaft operation 364, operation cylinder 365, cylinder operation rod 366 as a device for uniformly arranging the mounting position of the vehicle. And a working cylinder 365 in the right side of the auxiliary frame 312c installed vertically at the left center of the lifting lift 300, as shown in 17, 18, 25, 26 degrees, etc.). In addition, the actuating rod 366 of the actuating cylinder 365 is a rotating shaft actuated to the center of the rotatable shaft 363 rotatably arranged in the horizontal frames 310a, 310b, 310c, 310d. The rotating shaft 363 located at the left side of the left-side rod 513x on which the front wheels are to be seated in the row of the rods 513 arranged in the upper chain row. And the paper rods 361 fixed to the paper rod brackets 362, which are mounted on the rods 513 between the rods 513 and above and below the rods.

Such wheel restraining devices 360 may be mounted on the lifting lift 300 from the doorway EX by the driver by driving the vehicle Am in a state in which the pedestal 351 of the pedestal lifting device 350 described above is raised. The operation control is performed only when the operation control is performed by operating the operation cylinder 365 with a known hydraulic circuit while the lifting lift 300 is settled at the vehicle entrance EX. When the coaxial operation 364 is pushed, the rotation shaft 363 rotates counterclockwise, and the paper rods 361 installed in the front and back row two row conveyor units 500c protrude upwardly between the rods 513. The paper bar projecting stroke is carried out.

When the paper rods 361 protrude between the rods 513 as described above, the front wheels of the vehicle to be mounted are restrained by the paper rods 361 protruding from each other, and the lower end of the front wheels is disposed between the left rod 513x and the rod on the right side thereof. As the seating alignment is performed, immediately after stopping the vehicle Am with this stroke, the paper bar 361 is lowered below the rod 513 so that the rods 513 are controlled so as not to interfere when they rotate.

In one embodiment of the present invention that can be carried out in this way, the vehicle entry and exit administration of the three-dimensional parking lot value is performed as follows.

The goods receipt administration of the vehicle arranges the lift lift 300 at the vehicle entrance EX of the entry floor, and arranges the rods 513 installed at the lift lift 300 in the upper row by a mounted stroke load position control program. After the paper rods 361 are raised to the paper rod protruding stroke, the pedestals 351 are raised between the rods 513.

When the driver enters and enters the vehicle to be received over the load conveyor device 500c of the lifting lift 300 arranged at the vehicle entrance EX of the entry floor, the wheels At of the vehicle Am are arranged in two rows, front and rear. The rods 513 of the conveyor apparatus 500c and the pedestals 351 installed therebetween are driven and stopped at the mounting position by the paper rods 361 at the left end.

When the front wheel is stopped by the paper bar 361, the driver gets off and exits to the entrance EX. Then, the pedestals 351 are lowered to the lower stroke of the pedestal lifters 350, and the paper bar 361 is also wheel restrained. Lower to the lower stroke of the device (360).

When the pedestals 351 are lowered below the rod 513, the four wheels At are respectively seated between any two rods 513. At this time, the seating states of the four wheels At are different according to the vehicle type. The road wheel diameter and wheelbase are not constant and the rod pitch is fixed to 203.2mm, so the front wheel is always seated exactly between the two rods 513 on the right side of the papermaking rod 361, but the rear wheels are always It may not be seated between the rods 513, or may be mounted in a seated state that only partially spans the top of one rod 513 and any rod.

Even if the uneven rear wheel seating condition occurs in accordance with this type of vehicle, the front wheels of all the vehicles to be mounted are always restrained by the paper-making rod 361 at the left front end and the wheel between the two rods 513 in the right side as described above. (At) It has stable horizontal restraint force because it is seated with only the difference of angle of repose according to diameter.

When the vehicle Am to be received as described above is completed and mounted on the load conveyor device 500c of the lift lift 300, and seats, the normal lift lift drive device (not shown) is operated to control the vehicle ( Am) elevates the lift lift 300 to the corresponding parking floor to wear.

Simultaneously stops the lift lift 300 mounted with the vehicle Am on the parking floor and simultaneously operates the driving drive motor M2 provided in the cart 200 on the driving path 201 of the parking floor. The control is arranged on the left side of the regular lift lift 300.

When the cart 200 is aligned on the left side of the lift lift 300, the vehicle transport stroke is performed from the lift lift 300 side to the cart 200 as follows.

By simultaneously controlling the conveyor driving motor M1 installed in the cart 200 and the conveyor driving motor M3 installed in the lifting lift 300, the two-row load conveyor device 500b and the lifting device for the cart 200 are controlled. When the two-row load conveyor devices 500c of the lift 300 side are rotated counterclockwise, a vehicle in which the wheels At are seated between the rods 513 in the lift conveyor 300-side load conveyor device 500c ( Am) conveys the rod 513 to the cart 200 side with a moving force.

At this time, the vehicle conveyance trajectory is described above with reference to FIGS. 23, 24 and so on, and the front wheel (front wheel) first moves to the left side of the lifting lift 300 side, and is a cylindrical guide drum provided between the left sprocket shafts 511c. Proceed to ride (520c) and proceed sequentially in the support roller 550c of the lift lift 300 side, the right support roller 550 of the cart 200, the right cylindrical guide drum 520, the cart ( In the vicinity of the top of the right sprocket shaft 511a of the 200, it is gradually transported onto the cart shaft conveyor apparatus 500b while being placed between the rods 513 on the side of the cart 200 which rotates along the sprocket from the lower portion thereof. Then, the rear wheels are also transported onto the cart shaft conveyor apparatus 500b in the same manner.

When the vehicle Am mounted on the lifting lift 300 is moved to the two-row load conveyor apparatus 500b installed in the cart 200 with the above operation and moving trajectory, the conveyors on both sides are driven at a predetermined position. The motor M1 and M3 are stopped and controlled.

When the vehicle Am is transported and arranged on the cart 200, the driving drive motor M2 of the cart 200 is operated to align and move the cart 200 in front of the corresponding parking lot.

When the cart 200 is arranged in front of the parking lot, the vehicle wearing transport administration between the cart 200 and the parking lot is performed in the same manner as in FIG. 15.

When the vehicle Am is to be put into the arbitrary left parking lot 101b in the left parking row 101, the left electric gear device 220 installed in the center of the left side of the cart 200 as shown in Figs. 14-a and b is used. By shifting the position, the drive gear 221 on the side of the cart 200 and the driven gear 110 arranged on the right sprocket shaft 111 on the left side parking lot 101b are interlocked with the interlocking gear 222.

Subsequently, when the conveyor driving motor M1 installed in the cart 200 is controlled to rotate the load conveyor device 500b in the two rows of the cart 200 in the counterclockwise direction, the left electric gear device 220 is operated. The right driven gear 110 of the left parking lot 101b also rotates in the same direction while interlocking in the counterclockwise direction and rotates the right sprocket shaft 111 of the left parking lot 101b arranged in the same direction to the left parking lot 101b. Rotationally interlocks the entire installed two-row load conveyor device 500a in the counterclockwise direction.

When the two-row load conveyor device 500b on the side of the cart 200 and the two-row load conveyor device 500a on the left side of the parking lot 101b are simultaneously rotated in the counterclockwise direction, the above-mentioned lifting lift 300 and the cart 200 are described. The vehicle transport operation is performed with the same operation and movement trajectory as the vehicle transport operation.

That is, the leading wheel At which is seated between the front end portion (left side) rod 513 of the cart conveyor device 500b on the side of the cart 200 first has a cylindrical shape provided between the left sprockets 511 on the side of the cart 200. The guide drum 520 proceeds in sequence to the left support roller 550 of the cart 200, the support roller 550 of the left parking lot 101b side, and the right cylindrical guide drum 520 of the left parking lot 101b side. After the ride, the left side of the parking lot 101b side is seated between the left side parking lot 101b side rod 513, which is rotated from the bottom near the top of the right sprocket shaft 511a on the left side parking lot 101b side, and the left side parking lot 101b side. Since the conveyance apparatus 500a is gradually moved forward over the conveyor apparatus 500a, and the rear wheels are then transported over the load conveyor apparatus 500a on the left side parking lot 101b side with the same trajectory, the vehicle Am is loaded with the load conveyor apparatus of the left parking lot 101b. When the proper position is reached above 500a), the conveyor drive motor M1 on the side of the cart 200 is removed. After stopping the load conveyor device 500b of the cart 200 and the load conveyor device 500a of the parking lot 101b, and reducing the left electric gear device 220, the left parking lot 101b of the cart 200 is reduced. The transport receipt to the side of the vehicle is completed.

In performing the vehicle wearing administration as described above, the wearing administration to be put into any right parking lot 100a among the right parking rows 100 in the alignment state as shown in FIG. The overall stroke is carried out in the same way in the vehicle return transport stroke between the left parking rows 101, but the electric gear device, which is a conveyor interlocking device, operates the right electric gear device 220a of the cart 200 to the right parking lot 100a side. The vehicle mounted on the cart 200 is implemented by interlocking with the driven gear 110 built in the left sprocket, and changing only the operating specification for driving the conveyor driving motor M1 in the cart 200 in a clockwise direction. (Am) is carried out on the two-row rod conveyor apparatus 500a provided in each parking lot on the side of the right parking row 100 to carry out the receipt administration to be seated between the rods 513.

Contrary to the vehicle arrival administration as described above, the administration of the vehicle stored in an arbitrary parking lot to the vehicle entrance is performed by controlling the respective devices in a manner opposite to that of the arrival administration.

In this way, in the stroke for entering and exiting the vehicle Am between the vehicle entrance EX provided in the entrance floor and an arbitrary parking lot, as seen from the left parking row 101, the front is viewed in the direction of entering and leaving the vehicle. The vehicle is put on a double row parking lot 101a, 101b, which has spaces for the parking portion 101F and the rear parking portion 101R, in which two cars are parked vertically in front and rear. When the first vehicle is conveyed from the cart 200 to the parking side road conveyor apparatus 500a as in the method known in the conventional conveyor system, the vehicle is placed in the position of the front parking unit 101F. If the second vehicle is subjected to the same administration as the above described administration, the road conveyor unit 500a on the parking lot side is circulated in the counterclockwise direction and the vehicle that is in the front parking unit 101F is automatically moved to the rear parking unit ( 10 1R), and the rods 513 in the lower row are raised to the upper row and are formed as the front parking unit 101F, and the second vehicle is mounted and stored. The front parking unit 101F and the rear parking unit are stored. When two vehicles are stored in the 101R, when the vehicle of the rear parking unit 101R needs to be released first, the cart 200 is aligned with the parking lot, and the corresponding electric gear of the cart 200 is arranged. The device is operated to interlock with the driven gear 110 of the parking lot, and then the load conveyor device 500b of the cart 200 is driven to control the load conveyor device 500a on the parking lot side to the front parking unit 101F. After the vehicle is returned to the cart 200 side, the cart 200 is moved to another empty parking lot, and after the first stroke of carrying out the cargo return administration, the cart 200 is rearranged to the parking lot again. Rear parking After receiving the vehicle to be shipped that has been shifted from 101R to the remaining parking portion 101F side to the cart 200 side in the above-mentioned delivery transport stroke, the cart 200 is aligned with the lifting lift 300 on the left side, It is carried out to return to the lifting lift 300 to leave the vehicle exit EX of the entry floor.

Thus, according to the road-conveyor type three-dimensional parking device according to the present invention, the roller table method, the belt conveyor method has been provided to improve the main disadvantages while taking some advantages of the multi-level flat reciprocating parking lot of the vertical circulation and pallet type. In order to solve the common disadvantages and problems of the conventional non-pallet type multi-level flat reciprocating parking facility, such as a slot conveyor method, it is possible to provide a high quality multi-level flat reciprocating parking facility having various features as follows.

The first feature of the present invention is as described above and described in detail in one embodiment, in the construction of a pallet-free multi-level flat reciprocating parking facilities, the mounting of the vehicle to replace the pallet, conveying means, lifting lift and parking table Each car and parking cart consists of a rod positioned horizontally when viewed from the entry and exit direction of the vehicle, and a load conveyor device by two chain rows circulating in an endless track while supporting the rod. In the high-density space compartment type parking system that can be arranged in two rows, four rows, or six rows, the conventional side-by-side parking lot value of the front and rear storage system (vertical row type) that stores the vehicle in the parking lot in the longitudinal direction. Compared to the non-pallet type system, which can be configured only as a side-by-side type, the vehicle entrance and lifting lift can be installed directly in the direction of the vehicle. Therefore, it is versatile in the arrangement of parking lots, the entrance and exit platforms, the lift lifts, and the entrance entrance positions within a given parking construction space, thereby increasing the number of parking lot installations per unit area due to high space utilization and increased space utilization. In this case, the cost of land can be lowered.

The second feature is that, as described in the configuration and operation of one embodiment, the seating means of the wheel during the configuration of the load conveyor device, which is the vehicle mounting and conveying means, is spaced appropriately in a direction crossing the two front and rear endless chain rows. In this configuration, several rods are installed, but the pitch between the two rods is set to 203.2 mm as a design value, so that the angle of repose between the minimum and vertical wheels at the maximum diameter is about 18 ° -21 °. By setting the maximum horizontal restraint force between the rods within about 590kg-330kg, the wheels of the largest diameter and the smallest diameter that are seated between the rods do not fall, as well as whether the wheels are rotated (vehicle handbrake or transmission gear lever Regardless of whether it is neutral), it can be settled in a stable state without fluctuations.The vehicle can be loaded at high speed (40m / min) Even when the motor is running side by side, the inertial force due to acceleration and deceleration at the time of driving is formed up to 300 kg. Therefore, it is possible to prevent the vehicle mounted during the transfer operation from swinging in the conveying direction or crossing the rod, as well as controlling power cut or emergency stop. Even if the conveyor device in operation is suddenly braked and the horizontal inertia force exceeds 300 kg, the mounted vehicle has a high safety such as stopping by riding only one pitch.

This high stability is ensured by the interval between rods and proper formation of the angle of repose, which occupies most of the entrance / exit strokes of the vehicle, the vertical lift stroke of the lifting lift with the vehicle, the flat reciprocating stroke of the cart and the cart. Unit strokes such as conveying stroke (conveyer operation stroke) between parking lot, parking lot, and lifting lift can be performed on the highway 1.5 to 2 times as compared with the conventional palletless method, and operation reliability and stability are greatly increased. It is possible to provide a high-speed three-dimensional parking device.

According to the stability of the road conveyor system, the parking lot manager, the operation management, and the user are also notified by the caution or the notice to fill the hand brake when the driver of the parking lot gets out of the vehicle in the conventional parking lot system of the other type. It eliminates the hassles and anxieties that must occur, and the four-wheel of the vehicle is automatically settled on the road conveyor simply by mounting the vehicle on the road conveyor device. Only very high safety and convenience can be secured.

The third feature is the fall / back movement prevention means for transporting wheels at the boundary between the devices, which is required when conveying the vehicle mounted between the lift lift and the cart or the cart and the parking lot in the conveyor type three-dimensional parking device. Between each sprocket, a cylindrical guide drum which rotates integrally with the sprocket is provided, and a rotary support roller is provided at the upper end thereof, so that wheels mounted and moved between the rods are mounted on the rod of the conveyor device of the other device. It is a smooth and stable horizontal transfer without falling in the process of passing through the boundary until it is seated. Therefore, the noise and shock in the operation of the parking lot can be alleviated more, thereby increasing the operational stability and comfort.

The fourth feature is that the parking lots of each floor are constructed by driving the load conveyor devices, which are the vehicle conveying devices installed in the cart and the parking lot, by installing the driving motor and the position shift type electric gear device only in the cart without installing any driving means in the parking lots. By interlocking with, there is a significant reduction in manufacturing costs due to the reduction of manufacturing parts, the reduction of the manufacturing process, and the simplification of the control device.

Fifth, the multi-level flat reciprocating parking equipment is composed of a pallet-free conveyor system, and the conveying device and the interlocking device, which are the core components of the conveyor method, are composed of a load conveyor device and a position shift type electric gear device. As it is composed of low cost and low cost of raw and subsidiary materials compared with conventional conveyor type models, it can be manufactured by low manufacturing process and simple and low precision process, which significantly reduces manufacturing cost and consequently per unit parking lot. It is possible to provide a highly competitive three-dimensional parking device that can significantly lower the cost of parking lot facilities.

The sixth feature is that the components of each load conveyor device, which is the main device, are composed of a simple structure in which rods are fixedly installed in several chain rows, so that there are very few operational errors, and maintenance and maintenance are very easy. It is possible to provide high quality three-dimensional parking facilities with high economy.

One embodiment described in the practice of the present invention as described above is not intended to limit the scope of the present invention, but some components, shapes and specifications that can be modified within the scope of the present invention.

For example, the type of parking lot is formed in a tower-type insulating type in which the semi-speed operation is performed only between the lifting lift and the left or right or the parking stand on either side without the configuration of the cart, not the double row or the multi-row configuration, and the lifting lift has the configuration of the embodiment. When equipped with a position conversion type electric gear device installed in the cart, the manufacturing and construction cost per unit parking lot is slightly higher than that of the vertical circulation or elevator tower type three-dimensional parking device. It is possible to configure a high-quality three-dimensional parking device that can be significantly improved, the thickness and length of the rod 513 that is one element of the conveyor device may be changed to any standard according to the specifications of the application place and the parking lot value. , Pitch setting and angle of repose between chain number of chain chain and rod accordingly It can be adjusted in consideration of the running speed, and the shape and size of the cylindrical guide drum can be changed according to the pitch change between rods, and the structure of the gear train and the bracket of the position change type electric gear device are double-row type and synchronizer. It is also possible to implement in the form, the operating cylinders of the various devices carried out in the embodiment is most preferably configured to be hydraulic, but in some cases it is possible to achieve the same effect even if carried out by pneumatic or electronic.

Claims (7)

The three-dimensional parking system is composed of a multi-level parking reciprocating parking lot with a front-rear storage system (column type) in which a vehicle is constructed in a longitudinal direction by a lift lift, a multi-tiered parking lot and a cart. A vehicle equipped with a parking table and a cart, each of which is provided with a two-row load conveyor device that accommodates the parking specifications of the vehicles to be mounted at positions corresponding to the left and right wheel rows of the vehicle. The rod of the rod conveyor device is formed to have an angle of repose so that the wheels do not fall or fall between the rods at a horizontal restraint force due to the traveling operation speed of the rod conveyor device. The cart is provided with a driving device on one side of the sprocket shaft of the rod conveyor device. Positioning type electric gear device for each side of the left and right sprockets to interlock the load conveyor devices of the parking lots. And the load conveyor devices mounted on the parking lots to be interlocked with the drive device provided in the cart, and the side of the load conveyor device interlocked with the other load conveyor device, and both sides of the cart and the cart. As a wheel fall / back movement control means in the vehicle conveyance operation provided at the interlocking side end of the parking lot and the lift lift, the guide drum is fixedly installed on the sprocket shaft inward of the sprocket, and the interlocking side end is rotated. Rod Conveyor type three-dimensional parking device, characterized in that the support rollers are installed respectively. The load conveyor apparatus of claim 1, wherein the chain uses a pitch of 50.8 mm and the rods are installed at intervals of 4 pitches of the chain, so that the wheel and the minimum diameter of the largest diameter of the vehicles to be mounted are mounted. Road-conveyor type three-dimensional parking device, characterized in that the wheels are each seated at an angle of repose within 18 ° to 22 °. The drive gear 221 integrally arranged on the left and right sprocket shafts 511, 511a and the lower portion of the drive gear 221 according to claim 1, wherein Engaged in the interlocking bracket (225) is freely installed and the electric gear 222 that can be engaged with the parking side driven gear (110), and the operating rod 224 in the rear end of the interlocking bracket (225) and the rear end The rod conveyor-type three-dimensional parking device, characterized in that each consisting of a working cylinder 223 that is placed on the outer wall of the vertical frame (211a) (211). The rod conveyor device of claim 1, wherein the rod conveyor device provided in the cart and the parking lots is a rod-shaped rod 513 having a bracket 515 fixed to the pin link plate 514 between two rows of track chains. ) Is a rodken bear type three-dimensional parking device, characterized in that:) is fixed on the coaxial line with the pins of the chain row. The cylindrical guide drum of the rod conveyor apparatus provided in each apparatus is fixedly arranged in the same axis as the left and right sprocket shafts between two front and rear sprockets of each of the left and right sides, and is 120 degrees on the outer peripheral side. A front and rear disc 521 in which three recesses 522 are formed at a position divided into three angles, and three arc-shaped drum plates externally fixed in a cylindrical shape over the outer circumference of the disc except for the recess 522. 525) road conveyor type three-dimensional parking device. The load conveyor device 500c of the lifting lift 300 is configured by a load conveyor device having two rows in front and rear, and the rod 513 is installed only in the upper chain row, and the rods 513 are formed. Between the vehicle mounting portion is provided with a plurality of pedestals 351, which is controlled to go down in the space between the rods by the pedestal lifting device 350, the front end of the rod on which the front wheel is seated on the left end of the front and rear chain of chains Road-conveyor type three-dimensional parking device characterized in that it comprises a wheel restraining device (360) having a paper-making rod (361) that is inverted up and down at. In constructing a multi-storey tower parking lot of a front-rear storage method (column type) in which a three-dimensional parking device is constituted by a lift lift and a multi-tiered parking lot, the vehicle is stored in a longitudinal direction. As a vehicle mounting and conveying means, a two-row load conveyor device having a specification for accommodating parking specifications of vehicles to be mounted at positions corresponding to the left and right wheel rows of the vehicle, the rod of the load conveyor device provided in each device It is installed at least at intervals of at least one pitch of the chain and is formed to have an angle of repose so that wheels do not deviate from rod to rod at a horizontal restraint force caused by the traveling operating speed of the rod conveyor device, and the lift is driven to one side sprocket shaft of the rod conveyor device. Device, and each of the left and right sprocket shafts is equipped with a position change type electric gear device. The load conveyor devices mounted on the chassis are interlocked with the drive device provided in the lift lift, and the parking lot is provided at both sides of the lift conveyor for interlocking with the load conveyor device of the lift lift. As a wheel fall / movement control means during the vehicle transport operation, a guide drum is provided on each of the sprocket shafts on the same axis, and a load bearing roller is mounted on the side of the linkage. Conveyor type three-dimensional parking device.