JPH0635265U - Elevator driving equipment - Google Patents

Abstract

(57) [Abstract] [Purpose] When moving using an elevator,
(EN) Provided is an elevator driving device which is easy to operate and has high operation efficiency even if the number of workers is small. [Structure] A moving switch SW is provided in the car, and when the moving switch SW is operated, registration of the hall call is invalidated, and when the car call buttons 1B to 4B are operated,
It is an operating device for immediately closing the car door and directing it to the operated car calling floor.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an elevator driving apparatus effective for moving and the like.

[0002]

[Prior art]

 Generally, in an automatic elevator, when a car call button provided in the car or a hall call provided at the hall is operated, the car is stopped to the floor of the registered call in a shared manner, the door is opened, and the door is opened after a predetermined time. It is configured to close and operate in response to the next call. Note that this type of technology is described in detail in, for example, "Recent Elevators and Escalators" issued by Ohm.

[0003]

[Problems to be solved by the device]

 By the way, the automatic elevators that are delivered to apartments are sometimes moved. At this time, in order to carry a large amount of luggage, one worker keeps pushing the safety shoe and holds the door open. Therefore, there is a problem that an extra worker is required and labor costs are incurred. Also, while driving with a car call, if a hall call occurs, it will stop at the hall floor, but since luggage is being carried in, passengers at the hall can not ride the car and stop on the middle floor. However, there was also the problem that operating efficiency deteriorated.

In view of the above-mentioned drawbacks, the present invention is to provide an elevator driving apparatus that is easy to drive even if the number of workers is small when carrying luggage such as moving, and that has good driving efficiency.

[0005]

[Means for Solving the Problems]

 The purpose is to operate the car call button provided in the car or the hall call button provided at the hall so that the car door can be opened and closed and the floor of the call button where the car is registered. In the elevator operation device that stops in a shared manner, a moving switch is provided in the car, and when this button is operated, registration of the hall call is invalidated and the car door is operated when the car call is operated. This is achieved by providing a control means for performing the closing operation of (1) and going straight to the registered floor.

[0006]

[Action]

 According to the present invention, when moving, the moving switch is operated. This operation invalidates the hall call and the car is stopped with the car door open. Then, the worker carries the luggage into the car, and operates the car call button on the destination floor in the car when the carry-in is completed. As a result, the car immediately goes straight to the destination floor. Therefore, it is not necessary for a worker to keep pushing the safety shoe by hand as in the conventional case, and the operating efficiency can be significantly improved.

[0007]

【Example】

 An embodiment of the present invention will be described below with reference to FIGS. In addition, the elevator shall be in service on the 1st to 4th floors.

FIG. 2 shows the front of the operator panel in the car. In the figure, LU and LD are indicator lamps for raising and lowering, BC and BO are closing and opening buttons for giving a command to close or open the car door, SW is a moving switch, and 1B to 4B are first to fourth floors. It is a basket call button.

FIG. 1 is an electrical connection diagram of an embodiment according to the present invention. In Figure, P, N DC power supply terminals, the contacts of 1Ba~4Ba Grave car call button 1B to 4B, 1C～4C the relay to be energized when pressed cage call button 1B to 4B, 1Ca _1, 1Ca ₂ , 2Ca ₁ , 2Ca ₂ , 4Ca ₁ and 4Ca ₂ are normally open contacts of them, 1Pb to 4Pb are normally closed contacts of a relay (not shown) that detects that a car has arrived at the first to fourth floors, and AY is a relay 1C. 4A to 4C are relays for detecting the energization, AYa is a normally open contact, SWa is a contact of the switch SW, AX is a relay energized when the switch SW is turned on, and AXb ₁ and AXb ₂ are The normally closed contact, HA is a hall call circuit that aggregates hall calls, STa is a normally open contact of a relay (not shown) that gives a command to close the car door, and DC drives the motor (not shown) of the car door to perform the closing operation. Relay , In the normally closed contacts of the switch for detecting that the CLSb tomb your door has reached the closed end, by this contact, relay DC is de-energized.

Next, the operation of this embodiment will be described.

First, the case of normal operation will be described. Since the switch SW is off, the contact S Wa is open, the relay AX is deenergized, and the contacts AXb ₁ and AXb ₂ are closed. Now, the operator rides the car from the first floor to the fourth floor, so when the car call button 4B is pressed, the relay 4B is energized by the circuit of P-4 Ba-4Pb-4C-N and the contact 4Ca ₁ Is more self-holding. A relay (not shown) that gives a car start command is energized, the contact STa is closed, a P-STa-AXb ₂ -CLS-DC-N circuit is formed, and the car door starts the closing operation. When the door is closed, the contact CLSb opens and the relay DC is deenergized. Therefore, the car runs toward the fourth floor by a control device (not shown), and when the car arrives at the fourth floor, the contact 4Pb opens, the relay 4C is deenergized, and the next call is answered. Since the contact AXb ₁ is closed, the hall call circuit HA is also effective and the car responds to the hall call.

Next, a case of transporting moving luggage from the first floor to the fourth floor will be described. Turn on the moving switch SW on the 1st floor. The contact SWa is closed, the relay AX is energized, the contact AXb ₁ is opened, and the hall call circuit HA is disabled. Since the contact AXb _{2 is} also opened, the door closing relay DC is not energized even when the car start command is issued and the contact STa is closed. Therefore, the car door is open and stopped on the first floor. The operator loads the luggage into the car and, when the loading is completed, pushes the car call button 4B on the fourth floor. Similarly to the above, the relay 4C is energized and self-held. The contact 4Ca ₂ is closed, the relay AY is energized, the contact AYa is closed, the relay DC is energized by the circuit of P-AYa-CLSb-DC-N, and the car door immediately begins to close. Drive toward the 4th floor. As long as the car call button is not pressed after arriving on the 4th floor, the car is still on the 4th floor, so passengers can safely carry out their luggage.

As described above, according to this embodiment, when the moving switch SW is turned on, when the car call button is operated, the car immediately departs toward the car calling floor, so that the driving efficiency can be improved.

[0014]

[Effect of device]

 According to the present invention, when the moving switch is operated, the hall call circuit is invalidated, the car door is stopped in the open state, and when the car call button is operated, the car door is closed immediately and the car travels toward the destination floor. With this configuration, when transporting luggage such as moving, even if the number of workers is small, the driving operation is easy and the driving efficiency can be improved.

[Brief description of drawings]

FIG. 1 is an electrical connection diagram showing an embodiment of an elevator operating apparatus of the present invention.

FIG. 2 is a front view of an operation panel in a car.

[Explanation of symbols]

 1B to 4B 1st to 4th floor car call buttons DC car door closing relay HA HA hall call circuit SW Moving switch

Claims (1)

[Scope of utility model registration request] 1. A floor of a call button in which the car is registered while the car door is opened and closed by operating a car call button provided in the car or a hall call button provided in the hall. In the elevator operation device that stops in a shared manner, a moving switch is provided in the car, and when this button is operated, registration of the landing call is invalidated, and when the car call is operated, the car door An elevator operating apparatus comprising a control unit that performs a closing operation and goes straight to the registered floor.