JPS6336480Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an operation display device for a circulating parking facility.

In a multi-story parking lot, it would be very convenient if it was possible to clearly see at a glance from what position a vehicle storage carrier, which has been given a call command from the control panel, is being called and moving toward the entrance/exit by blinking indicator lights. This will improve service to users and management ability.

Conventionally, this type of operation display device has a number plate b for the carrier on the circumference of a rotary plate a, as shown in FIGS. 1 and 2.
A system has been developed in which a multi-level parking lot is installed and rotates in synchronization with the parking lot, but this system requires many mechanical parts and is troublesome to maintain.

The cost is high.

Since it is installed separately, a place for installation is required.

It also has the disadvantage that if it is additionally installed on a device that is currently in operation, it will require many modifications and will be expensive.

The present invention was developed in view of the above-mentioned circumstances, and includes a circulating parking facility and a control circuit, and the circulating parking facility houses a building 1 having an entrance/exit 7, sprockets 2 and 3, a chain 4, and vehicles. A large number of carriers 5 and sprockets 12 for
14, a chain 13, and a selector switch 11, the sprockets 2 and 3 are arranged vertically at a required interval in the building 1, and the chain 4 is formed in an endless shape and is wound around the sprockets 2 and 3. The carrier 5 is installed at a required interval in the longitudinal direction of the chain 4, the sprockets 12 and 14 are arranged vertically at a required interval, the sprocket 12 is installed coaxially with the sprocket 3, and the chain 13 is The selector switch 11 is formed in an endless shape and is wound around the sprockets 12 and 14. The selector switch 11 is rotatably connected to the shaft of the sprocket 14, and drives the chain 4 in response to a command to select a predetermined carrier 5.
The control circuit is designed to call out the doorway 7 of the building 1, and the control circuit is connected to a push button switch 9 for calling the carrier.
₁ to 9 ₁₂ , carrier call memory relay AX ₁ to AX ₁₂ , carrier detection relay LX ₁ to LX ₁₂ , carrier detection switch C ₁ to C ₁₂ , contact AX _1a to AX _12a , contact AX _1a ′ to
AX _12a ′ and contact KR _1a ~ KR _12a and flicker relay contact FL _a and contact LX _1a ~ LX _12a and contact LX _1b ~
LX _12b and carrier full/empty indicator lights PL ₁ to PL ₁₂ are provided, and the carrier calling pushbutton switches 9 ₁ to 9 ₁₂ are provided corresponding to the number of carriers 5 and are connected in parallel to the power supply P-N. The carrier call memory relays AX ₁ to AX ₁₂ are connected in series on the downstream side of the current movement direction of the carrier call pushbutton switches 9 ₁ to 9 ₁₂ , and the carrier detection relays LX _{1 to LX 12 are connected to the carrier call push button switches 9 1} to 9 ₁₂ in the current movement direction. Same number as memory relays AX ₁ to AX ₁₂ and power supply P-
N and the carrier call memory relays AX ₁ to AX ₁₂ are connected in parallel, and the carrier detection switches C ₁ to _{C 12} are disposed within the selector switch 11 and are connected to the carrier call memory relays AX ₁ to _{AX 12} . and carrier detection relay LX ₁ ~
LX ₁₂ can be switched, and by switching, it can be connected in series to the carrier call memory relays AX ₁ to _{AX 12} or the carrier detection relays LX ₁ to LX ₁₂ on the downstream side in the current movement direction. The contacts AX _1a to _{AX 12a} are connected in parallel to the carrier call pushbutton switches 9 ₁ to 9 ₁₂ and close when the carrier call memory relays AX ₁ to _{AX 12} are energized to store the carrier call memory. Relays AX ₁ to AX ₁₂ and pre-switched carrier detection switch C ₁
〜C ₁₂ , and the contacts AX _1a ′ to AX _12a ′ are the relays for detecting the carrier.
It is connected in series to LX ₁ to LX ₁₂ on the downstream side in the direction of current movement, and is configured to close when the call memory relays AX ₁ to _{AX 12} are energized, and the contacts KR _1a to _{KR 12a} are connected to the carrier call push buttons. The switches 9 ₁ to 9 ₁₂ are connected in parallel to each other and are closed by a command from the relay for detecting the full status of the carrier, and the carrier full indicator lights PL ₁ to _{PL 12} are connected to the push button switches 9 ₁ to 9 12 for calling the carrier. 9 ₁₂ and connected in series on the downstream side of the current movement direction of the contacts KR _1a to KR _12a , and the contact FL _a of the flicker relay is connected to the contact KR _1a .
~ KR _12a is connected in parallel to the carrier call push button switches 9 ₁ to 9 ₁₂ and after confirming the operation, they are repeatedly opened and closed at a certain period, and the contacts LX _1a to LX _12a are connected to the current of the contact FL _a . When the carrier detection relays LX ₁ to _{LX 12} are connected in parallel to the contact FL _a on the downstream side of the movement direction and are energized, they are closed, and the carrier full/empty indicator lights PL ₁ to PL are closed by opening and closing of the contact FL _a . The contacts LX _1b to LX _12b are connected in series between the contacts KR _1a to KR _12a and the carrier full/empty indicator lights PL ₁ to PL ₁₂ , and _the contacts LX _1a ~ Linked to LX _12a and a contact point
It is characterized in that it opens when LX _1a to LX _12a are closed.

Embodiments of the present invention will be described below with reference to the drawings.

Figure 3 shows an outline of a multi-story parking lot as an example of a circulating parking lot facility, in which a chain 4 is stretched between sprockets 2 and 3 arranged at the upper and lower parts of a building 1. Vehicles 6 were housed in carriers 5 attached to the vehicle at appropriate intervals, and the vehicles 6 could be brought in and taken out through an entrance/exit 7. As shown in FIG. 4, the same number of push button switches 9 as the number of carriers 5 are consecutively arranged on the operation panel 8 for issuing a call command to the entrance/exit 7 of each carrier 5. 5 are also consecutively arranged in correspondence with the sequence numbers of the pushbutton switches 9 for calling the carrier. Further, the carrier calling push button switch 9 is of an illuminated type, and a lamp is built into each head of the carrier calling push button switch 9, and the light is turned on or off depending on whether each carrier 5 is full or empty. ing. If it is lit, it will be displayed as full, and if it is off, it will be displayed as empty. In the figure, 10 is a manual operation stop switch, 12 is a sprocket provided coaxially with sprocket 3, 13 is a chain, and 14
1 is a sprocket, and the selector switch 11 can be switched by a sprocket 12, a chain 13, and a sprocket 14.

FIG. 5 is a control circuit diagram of the operation display device of the present invention incorporated in the operation panel, and No. 1 in FIG.
A state in which the carrier 5 is stopped at the entrance/exit 7 is shown.

In the same figure, 9 ₁ to 9 ₁₂ are push button switches for calling the carrier in FIG. 4, and the subscripts indicate their sequence numbers. PL ₁ to PL ₁₂ are carrier full/empty indicator lights built into the push button switches 9 ₁ to 9 ₁₂ for calling the carrier, and C ₁ to _{C 12} are for detecting each carrier 5 passing through the entrance/exit portion 7 in FIG. Carriage detection switch in selector switch 11, AX ₁ to AX ₁₂
are carrier call memory relays, AX _1a to AX _12a ,
AX _1a ′, ~AX _12a ′ are contacts of the relays AX ₁ ~ AX ₁₂ , LX ₁ ~ LX ₁₂ are carrier detection relays, LX _1a ~
LX _12a , LX _1b to _{LX 12b} are the contacts of the relays LX ₁ to LX ₁₂ , KR _1a to _{KR 12a} are the contacts of the carrier full/empty status detection relay (not shown as it is publicly known), and FL _a is the pushbutton for calling the carrier. Button switch 9 ₁ to 9 ₁₂ Flicker relay that repeats opening and closing at regular intervals after confirming operation (not shown)
The contacts P-N are the power supply.

Next, the operation will be explained.

When the No. 1 carrier 5 is stopped at the entrance/exit 7 as shown in FIG. 3, only the carrier detection switch C ₁ in the selector switch 11 is connected to the carrier detection relay LX ₁ , and the other switches C ₂ to None of C ₁₂ is connected to the carrier detection relays LX ₂ to LX ₁₂ , but is connected to the carrier call memory relays AX ₂ to _{AX 12} , and in this state, only the carrier detection relay LX ₁ is energized.

Now, if you press the pushbutton switch 9 _{to 12} for calling the carrier to call No. 12 carrier 5, the relay for recalling the carrier call will be activated.
AX ₁₂ is activated, contacts AX _12a and AX _12a ' are closed, carrier detection relay LX ₁₂ is energized, and contact LX _12a is closed. Fritzker relay contacts (not shown)
FL _a closes. As a result, the circuit for the carrier full and empty indicator light PL ₁₂ is as follows: power supply P → contact FL _a of the flicker relay → contact LX _12a of the carrier detection relay LX ₁₂ → indicator light PL ₁₂
→The power supply N switches to a closed circuit, and the contact FL _a of the fritzker relay opens and closes continuously, causing the indicator light to turn on.
PL ₁₂ flashes repeatedly. Furthermore, since the carrier detection relay LX ₁ is energized and the contact LX _1a is also closed, the indicator light PL ₁ also blinks. Therefore, both the carrier full and empty indicator lights PL ₁ and PL ₁₂ flash, and it can be seen whether the called No. 12 carrier 5 is near the entrance/exit 7 or not.

Chain 4 is driven and sprockets 3, 12,
The selector switch 11 rotates in conjunction with the chain 13 and sprocket 14, and when the No. 12 carrier 5 arrives at the entrance/exit 7, the selector switch 11 switches from switch _C1 to _C12 , so relays _AX12 and _{LX1 are} activated.
is demagnetized and only relay LX ₁₂ is energized to indicate that No. 12 carrier 5 has arrived at entrance 7. That is,
As soon as No. 12 carriage 5 stops at entrance/exit 7, contact is made.
FL _a is released and the indicator light PL ₁₂ changes from blinking to full.
Switch to blank display.

In the above case, explanation was given using No. 12 carrier 5 as an example, but of course the same applies to other carriers 5. The indicator light and the indicator light . flash on and off, and the carrier 5 passing through the entrance/exit 7 approaches the indicator light in the push button switch 9 for calling the carrier in conjunction with the rotational movement of the equipment.

In this invention, the indicator light inside the push button switch for calling the carrier is used as a conventional full-empty indicator when the carrier is stopped, and it blinks only when the carrier is in operation, with a dedicated display for each purpose. The feature is that it is different from those that install lights.

In the above embodiment, since the flashing lights flash at the same cycle, it is difficult to distinguish between the object that has been called and the object that is passing through the doorway (in reality, the object that has been called will continue to blink until it stops). In this case, the circuit can be distinguished by using two flicker relays, each with a different blinking cycle. Of course, various changes can be made without departing from the gist of the invention.

As described above, according to the present invention, (i) the movement status of carriers operated in areas separated by walls and doors can be seen at a glance from the outside, thereby improving management ability and service.

(ii) Since the structure is simple, it can be easily integrated into equipment currently in operation.

(iii) Cost reduction can be achieved compared to conventional equipment.

Demonstrates excellent effects such as

[Brief explanation of the drawing]

Fig. 1 is a schematic front view of the conventional device, and Fig. 2 is a schematic front view of the conventional device.
Figure 3 is a schematic diagram of the multi-story parking lot, Figure 4 is a side view of the figure,
The figure is a schematic diagram of the operation panel, and FIG. 5 is a control circuit diagram of the operation display device of the circulating parking facility of the present invention. 2, 3...Sprocket, 4...Chain, 5
...Carrier, 6...Vehicle, 7...Entrance/exit, 9 ₁ to 9
₁₂ ...Push button switch for calling the carrier, 11...Selector switch, 12...Sprocket, 13...
...Chain, 14...Sprocket, C ₁ to C ₁₂ ...
...Carrier detection switch, AX ₁ to AX ₁₂ ...Carrier call memory relay, LX _1a to LX _12a ...Contact, LX _1b
~LX _12b ...Contact, AX _1a ~AX _12a ...Contact,
AX _1a ′, ~AX _12a ′...Contact, LX ₁ to LX ₁₂ ...Carrier detection relay, PL ₁ to _{PL 12} ...Indicator light, KR _1a
~KR _12a ...Contact, FL _a ...Flickr relay contact, P-N...Power supply.

Claims (1)

[Scope of Claim for Utility Model Registration] The circulating parking facility is equipped with a circulating parking facility and a control circuit, and the circulating parking facility includes a building 1 having an entrance/exit 7, sprockets 2, 3, a chain 4, and a large number of structures for storing vehicles. Carrier 5 and sprocket 12,
14, a chain 13, and a selector switch 11, the sprockets 2 and 3 are arranged vertically at a required interval in the building 1, and the chain 4 is formed in an endless shape and is wound around the sprockets 2 and 3. The carrier 5 is installed at a required interval in the longitudinal direction of the chain 4, the sprockets 12 and 14 are arranged vertically at a required interval, the sprocket 12 is installed coaxially with the sprocket 3, and the chain 13 is The selector switch 11 is formed in an endless shape and is wound around the sprockets 12 and 14. The selector switch 11 is rotatably connected to the shaft of the sprocket 14, and drives the chain 4 in response to a command to select a predetermined carrier 5.
The control circuit is designed to call out the doorway 7 of the building 1, and the control circuit is connected to a push button switch 9 for calling the carrier.
₁ to 9 ₁₂ , carrier call memory relay AX ₁ to AX ₁₂ , carrier detection relay LX ₁ to LX ₁₂ , carrier detection switch C ₁ to C ₁₂ , contact AX _1a to AX _12a , contact AX _1a ′ to
AX _12a ′ and contact KR _1a ~ KR _12a and flicker relay contact FL _a and contact LX _1a ~ LX _12a and contact LX _1b ~
LX _12b and carrier full/empty indicator lights PL ₁ to PL ₁₂ are provided, and the carrier calling pushbutton switches 9 ₁ to 9 ₁₂ are provided corresponding to the number of carriers 5 and are connected in parallel to the power supply P-N. The carrier call memory relays AX ₁ to AX ₁₂ are connected in series on the downstream side of the current movement direction of the carrier call pushbutton switches 9 ₁ to 9 ₁₂ , and the carrier detection relays LX _{1 to LX 12 are connected to the carrier call push button switches 9 1} to 9 ₁₂ in the current movement direction. Same number as memory relays AX ₁ to AX ₁₂ and power supply P-
N and the carrier call memory relays AX ₁ to AX ₁₂ are connected in parallel, and the carrier detection switches C ₁ to _{C 12} are disposed within the selector switch 11 and are connected to the carrier call memory relays AX ₁ to _{AX 12} . and carrier detection relay LX ₁ ~
LX ₁₂ can be switched, and by switching, it can be connected in series to the carrier call memory relays AX ₁ to AX ₁₂ or the carrier detection relays LX ₁ to LX ₁₂ on the downstream side in the current movement direction. The contacts AX _1a to _{AX 12a} are connected in parallel to the carrier call pushbutton switches 9 ₁ to 9 ₁₂ and close when the carrier call memory relays AX ₁ to _{AX 12} are energized to store the carrier call memory. Relays AX ₁ to AX ₁₂ and pre-switched carrier detection switch C ₁
~C is designed to flow through ₁₂ and contacts
AX _1a ′ to AX _12a ′ are the carrier detection relays LX ₁ to
It is connected in series to LX ₁₂ on the downstream side in the direction of current movement and closes when the recall memory relays AX ₁ to _{AX 12} are energized, and the contacts KR _1a to _{KR 12a} are the push button switches 9 ₁ for calling the carrier. _-912 are connected in parallel to _the carrier full/empty status detection relays, and are closed by a command from _the carrier full/empty status _detection relay _. and is connected in series to the downstream side of the current movement direction of the contacts KR _1a to KR _12a , and the contact FL _a of the flicker relay is connected to the contact KR _1a .
~ KR _12a is connected in parallel to the push button switches 9 ₁ to 9 ₁₂ for calling the carrier, and after confirming the operation, they are repeatedly opened and closed at a certain period, and the contacts LX _1a to LX _12a are connected to the current movement of the contact FL _a . When the carrier detection relays LX ₁ to _{LX 12} are connected in parallel to the contact FL _a on the downstream side of the direction and are energized, they are closed and the carrier full/empty indicator lights PL ₁ to PL are opened and closed by the opening and closing of the contact FL _a . ₁₂ , and the contacts LX _1b to _{LX 12b} are connected in series between the contacts KR _1a to KR _12a and the carrier full/empty indicator lights PL ₁ to PL ₁₂ , and the contacts LX _1a to Linked to LX _12a and contact point
An operation display device for a circulating parking facility, characterized in that it opens when LX _1a to LX _12a are closed.