JPH11263549A - Transceiver mounting device in elevator car - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a transceiver mounting device for use in an elevator car, which is suitable for an automatic direct communication testing method for elevator confinement. SOLUTION: The transceiver mounting device comprises two or more support frames 10 and 11 formed at their one end with a bend to be inserted into a gap defined by the upper end of a control panel inside a car and at the other end with a cushioning member adapted to be placed in butt contact with the car control panel, and a holder frame 15 mounted for free detachment on the support frames 10 and 11 so as to hold therein two or more transceivers. The mounted places of the holding frame 15 to the support frames 10 and 11 are allowed to be shifted vertically and horizontally for adjustments.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a transceiver mounting device for a car in an elevator used for an automatic straight-talk test method of an elevator.

[0002]

2. Description of the Related Art Conventionally, when an automatic direct talk test is performed for an elevator in a locked state, one worker gets into the car and another person is locked in the car using an external release key at the hall. At the same time, the workers in the car responded directly to the control center using the intercom in the car.

[0003]

In the above-mentioned conventional example, there is a problem that two workers, a worker in a car and a worker in a hall, are required, and it is not possible to work alone. Was.

Therefore, in order to solve the above problem, a transceiver is provided in both the car and the landing, and the elevator at the landing responds directly to the control center via the transceiver in the car. A new automatic in-containment direct talk test method has been proposed.

[0005] It is an object of the present invention to provide an elevator car transceiver mounting apparatus suitable for use in the newly proposed automatic containment direct talk test method.

[0006]

An object of the present invention is to form a bent portion at one end into a gap formed at an upper end portion of an operation panel in a car, and to form a bent portion at the other end on a surface of the operation panel in the car. At least 2 provided with a buffer member to be in contact
A book support frame, detachably attached to this support frame,
In addition, this is achieved by a storage frame for storing at least two transceivers, wherein the mounting position of the storage frame with respect to the support frame can be adjusted vertically and horizontally.

[0007] According to such a configuration, the position of the transmitting unit or the receiving unit of the two transceivers can be adjusted to an optimum position in accordance with the position of the intercom on the operation panel.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings.

As shown in FIG. 1, the method of testing an automatic direct talk of a confined elevator comprises an installation step S1, a standby step S2, an automatic alarming step S3, a direct talk response step S4, and a restoration step S5.

In the installation step S1, as shown in FIG. 2, two car transceivers 2, 2a
, One worker A gets into the car 1 from the landing 3 and installs it near the intercom 5 on the operation panel 4. In addition,
When the operation button of the intercom 5 is operated, the control center 6
Can be answered directly.

In the standby step S2, as shown in FIG. 3, an operator A who has installed the car transceivers 2 and 2a in the car 1 carries the hall transceivers 7 and 7a and the external release key 8 and stands by. I do.

In the automatic alarming process S3, as shown in FIG. 4, a worker A standing by at the hall 3 operates the external release key 8 to bring the car into a closed state, as shown in FIG. From intercom 5 of car 1 to control center 6
Automatically issued.

In the direct talk response process S4, as shown in FIG. 5, after the automatic alerting process S3 is completed, the worker A, who has been in the car confined state at the hall 3, receives the car transceiver 2 using the hall transceivers 7, 7a. , And responds directly to the control center 6 via 2a.

In the recovery step S5, after the end of the direct talk response step S4, as shown in FIG. 6, the worker A removes the external release key 8, releases the locked state of the car 1, and releases the car 1 from the car 1. The car transceivers 2 and 2a are removed, and the elevator is restored as shown in FIG.

[0015] The above two car transceivers 2,
In 2a, one is for reception and the other is for transmission. One of the two landing transceivers 7 and 7a is for reception, and the other is for transmission.

[0016] Further, the above-described car confinement state is:
Car 1 at a height other than permission to open car 1
Means to stop.

Next, as shown in FIG. 8, the transceiver mounting device 9 in the car has bent portions 12, 13 which are inserted into gaps G formed in the upper end of the operation panel 4 in the car 1 at one end 10a, 11a. Is formed, and the other end 10
b and 11b, two support frames 10 and 11 provided with cushioning members 14 made of rubber, styrene foam, etc., which contact the surface 4a of the operation panel 4 in the car 1;
And a storage frame 15 which is detachably attached to 0 and 11 and stores at least two car transceivers 2 and 2a.

The support frames 10, 11 and the storage frame 15 are made of a steel plate. Elastic members 17 such as rubber for preventing the operation panel 4 from being damaged are provided on the bent portions 12 and 13 of the support frames 10 and 11.
Are provided so as to cover the bent portions 12 and 13.

At the other end 10b, 11b of each of the support frames 10, 11, a fixed interval member 16 made of a steel plate for maintaining a constant interval between the two support frames 10, 11 is fixed. The buffer member 14 is attached to the member 16.

The support frames 10, 11 are provided with a plurality of slits 10c, 11c for adjusting the vertical position. The storage frame 15 is provided with a plurality of front-back direction position adjustment slits 15a.

The support frames 10 and 11 and the storage frame 15 are fastened with fasteners 16, 16a, 16b, 1
It is detachably fixed by 6c.

As shown in FIG. 9, when the transceiver mounting device 9 in the car is mounted on the operation panel 4 of the car 1, the mounting positions of the support frames 10, 11 and the storage frame 15 are determined in the vertical direction. Fastener 1 to be fitted to adjustment slits 10c, 11c and slit 15a for position adjustment in the front-rear direction
Fine adjustment can be made by changing the fixed positions of 6, 16a, 16b, and 16c. Therefore, the car transceivers 2 and 2a in the storage frame 15 can be made to approach the optimal position of the intercom 5 of the operation panel 4.

In the above-described embodiment, as shown in FIGS. 2 to 7, one worker A can smoothly perform an automatic confinement automatic direct talk test of an elevator, and the work time of the test can be shortened. .

In the transceiver mounting apparatus 9 in the car of the present embodiment, the fasteners 16, 16a, 16
If the b and 16c are removed, the support frames 10 and 11 and the storage frame 1 are removed.
It is convenient to carry because it is decomposed into 5 and compact. Moreover, the operation panel 4 is not damaged by the buffer member 14 and the elastic body 17.

Prior to executing the method of testing automatic confinement direct speech adopting the above embodiment, as shown in FIG.
After making a power outage state by using such a method, a direct talk response with the intercom 5 and the control center 6 of the car 1 and a power outage direct talk test process S0 for confirming and adjusting the sensitivity are performed.
It is possible to easily perform a confinement automatic direct talk test using the landing transceivers 7, 7a and the car transceivers 2, 2a.

[0026]

As described above, according to the present invention, it is possible to use the present invention in an operation panel of a different elevator type, and to use the elevator board without damaging the operation panel and the like and easy to carry. The present invention relates to an in-car transceiver mounting device.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram of a procedure of an automatic confinement direct speech test method employing an embodiment of the present invention.

FIG. 2 is an explanatory diagram of an installation process showing one embodiment of the present invention.

FIG. 3 is an explanatory diagram of a standby process according to an embodiment of the present invention.

FIG. 4 is an explanatory diagram of an automatic alarm process according to an embodiment of the present invention.

FIG. 5 is an explanatory diagram of a direct talk response process showing one embodiment of the present invention.

FIG. 6 is an explanatory diagram of a confinement release state showing one embodiment of the present invention.

FIG. 7 is an explanatory view showing a state in which the transceiver is removed from the car after the confinement is released.

FIG. 8 is an enlarged perspective view of a transceiver fixture showing one embodiment of the present invention.

FIG. 9 is an attached state view of the transceiver in the car showing one embodiment of the present invention.

FIG. 10 is an explanatory diagram of a procedure of another automatic confinement direct speech test method employing one embodiment of the present invention.

[Explanation of symbols]

 S1 Installation process S2 Standby process S3 Automatic alarm process S4 Direct talk response process S5 Restoration process 1 Transit car 2 Transceiver for 2a car 3 Landing 4 Operation panel 5 Interphone 6 Control center 7, 7a Transceiver for car 9 Transceiver in car Attachment device 10, 11 Support frame 10a, 11a One end 10b, 11b Other end 10c, 11c Vertical position adjustment slit 12, 13 Bending part 14 Buffer member 15 Storage frame 15a Front / rear direction adjustment slit 16, 16a, 16b, 16c Fastening Tool 17 Elastic body A Worker

Claims (1)

[Claims] 1. A bent portion formed at one end into a gap formed at an upper end portion of an operation panel in a car,
And at least two support frames provided at the other end thereof with a buffer member abutting on the operation panel surface of the car, and a storage frame detachably mounted on the support frame and storing at least two transceivers. Wherein the mounting position of the storage frame with respect to the support frame can be adjusted vertically and horizontally.