JPS5929934A - Opening part apparatus equipped with ventilating device - Google Patents

Abstract

PURPOSE:To forcibly ventilate a room by a method wherein the opening and closing of shutters and the starting and stopping of the operation of a ventilating device are automatically controlled by signals from a sensor. CONSTITUTION:A sensor 11 consisting in incorporating elements to sense the abnormalities of gas, smoke, temperature, and the like is arranged at a predetermined location in a room and connected to a control part 13 through a sensor plug socket 59. Control relays R1, R2 and R3 make respective relay contacts r1, r2 and r3 by selecting respective contacts S1, S2 and S3 with a rotary switch 57 so as to turn ON and OFF a motor 33 and the fan 9a of the ventilating device 9 in order to simultaneously open the shutter 7 and start the fan 9a and simultaneously close the chutter 7 and stop the fan 9a. Under the state that the rotary switch 57 is set at the neutral position or the contact S1, if signals from the sensor 11 flow in a sensing circuit 53, the control relay R3 and consequently the relay contact r3 of said control relay R, are put into operation so as to bring the fan 9a and the motor 33 into rotation in order to open the shutter 7 and to operate the ventilating device 9, resulting in discharging the indoor air and acically thaking the outside air through the open shutter 7 in the room automatically.

Description

[Detailed Description of the Invention] Does this invention force indoor ventilation? ) This is related to ventilation equipment (q opening equipment).

Recently, the sealing rate inside aluminum->nossi-concave and nyoc'J's has increased, making it necessary to ventilate the room. Generally, this is done by opening and closing a window, so for example, if a person was unaware of C gas leaking when the window was closed, it could lead to death.

Therefore, an object of the present invention is to detect a gas leak when a window is closed, and to forcibly ventilate the room by detecting the gas leak.
The purpose of the present invention is to provide a novel opening device having a ventilation function that can automatically take in outside air when the indoor temperature rises.

In order to achieve this object, the present invention includes an opening/closing body that can be opened and closed, a ventilation device installed in parallel with the opening/closing body, a sensing sensor installed indoors, and a signal from the sensor to open/close the opening/closing body. and a control section that automatically controls the operation and shutdown of the ventilation system.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings.

In Figures 1 to 3, 1 is the existing 1-Nutshu frame 3.
This is an opening device assembled into the The device 1 includes an opening/closing body 7 assembled in a mounting frame 5, a ventilation device 9 installed in parallel with the opening/closing body 7, a sensing sensor 11 installed indoors, and a sensor 11 installed in a room. The control section 13 controls the opening/closing body 7 and the ventilation device 9 using the signal 11.

The mounting frame 5 is an adjuster attachment member 1 of the satushium frame 3.
Fixed part 17 and adjustment member 1 are held from both sides with respect to 5.
9 and a fixing member 17. Azias 1 ~ Attachment member 1
5. The main part of the adjustment member 19 is fixed with a screw 21.

The opening/closing body 7 is configured such that both ends of a plurality of glass slats 7a arranged in parallel are supported by a crank-shaped rotating core 23 via a holder 7b to each slat 1, and the rotation of the rotating core 23 changes the position between an open position (dashed line) and a closed position. The configuration is such that it can be switched between the posture (solid line). The rotating core 23 is engaged in a cutout groove 29 provided in a lifting frame 27 of an opening/closing mechanism 25, which will be described later. 31
A forward/reverse motor 33 fixed to
C rotatably connected and supported screw rod 39 to a through joy 1-37 and screw 4T39 to 1-Rani tone nut l~40
The rotating shaft 4 is screwed together through the rotation of the threaded rod 39.
It is composed of lifting brackets 1 to 43 that move up and down using 1 as a fulcrum, and the lifting wood frame 27 connected to the brackets 1 to 43,
The glass slat 7a is opened and closed by the rotating core 23, which rotates as the elevating frame 27 moves up and down. Drive frame cover 31
A pair of limiters 1 to 44 installed on the switch 44. =1.
5 faces the operating locus of the suppressing tongue piece 47 attached to the lifting frame 27, and is provided in the switch circuit L+ for closing the opening/closing body and the switch circuit L+ for opening the opening/closing body in the control unit 13. ing.

FIG. 5 shows a circuit diagram of the control section 13.
is a fan circuit in which the fan 9a of the ventilation device 9 is incorporated;
Reference numeral 53 denotes a sensor circuit to which a sensing sensor 55 is connected, and is provided in parallel with the switch circuits, L+. Control relays R+, R2, and R3 are incorporated in sensor circuit 53 and each switch circuit for opening/closing, L+, and each circuit 53.1-.

L1 has contacts S, SI, S2, and S3, which can be selected by a manual rotary switch 57, on the right, and a contact S+ on the neutral side. In addition, in the figure rl, R2,
.

R3 is the control relay R+, R2, R3
The controlled relay contacts are shown.

The sensing sensor 11 incorporates an element that senses abnormal values such as gas, smoke, temperature, etc., and is installed at a predetermined location in T, and is connected to a current 59 for the C sensor for the control unit 13.

In the ventilation device (=J opening device) configured in this way, the rotary switch 57 is connected to each contact point S,
If S2 and S3 are selected, the selected circuit 53,
, L, l-+ control relay R1,1 at 2,
R3 connects each relay contact r+ and R2+r3.

In addition to this, J, Su, Tanabata 33 and the fan 9a of the ventilation system 9
is turned on and off, opening and closing of the opening/closing body 7 and stopping of operation of the noan 9a are performed at the same time.

Next, the rotary switch 57 is in the neutral position at the contact S1.
In this state, when the signal from the sensing sensor 55 flows to the sensor circuit 53, the control relay R3 and the relay 1
Relay contacts 1 and 3 work, and 7a and 9a and motor 33
The rotation of the opening/closing tree 7 and the operation of the ventilation system 9 are simultaneously performed. Therefore, if the signal from the sensing sensor 11 is gas at the time of a gas leak or smoke at the time of a fire, those gases and smoke are forcibly emitted outside υ1. In addition, the sensing sensor 11
If the signal from the opening/closing body 7 indicates the indoor temperature, the indoor air is exhausted and outside air is automatically taken in through the opened opening/closing body 7.

As explained above, according to the present invention, since the operation of the opening/closing body and the ventilation system can be controlled simultaneously by signals from the sensing sensor, forced ventilation in the room is not effective, and especially when there is a gas leak, it can be very effective. Demonstrate.

In addition, in this embodiment, it is also possible to use the existing slot frame.

[Brief explanation of the drawing]

Fig. 1 is a cutaway side view of an existing satshu frame in which the opening device of the present invention is implemented, Fig. 2 is an explanatory diagram of the operation of the opening/closing body, and Fig. 3
The figure is a cutaway plan view of the opening device, FIG. 4 is a cutaway side view of the opening/closing mechanism, FIG. 5 is a circuit diagram of the control section, and FIG. 6 is a case where the opening device according to the present invention is newly installed. FIG. 7 is a cut-away side view of the same as seen from the indoor side. (Explanation of the symbols representing the main parts of the drawings) 1... Opening device 3 ridge 5 frame 5... frame
7... Opening/closing body 9... Ventilation device 13
...Control unit 11... Sensing sensor 1 No patent Applicant: Noriyuki Ishi Youngest brother 1 Fig. 2 Fig. 6 Fig. 7 177-

Claims (1)

[Claims] Control that automatically controls opening/closing of the opening/closing body and deactivation of the ventilation system based on the signals from the openable/closable opening/closing body, the ventilation device installed in parallel with the opening/closing body, and the sensing sensor installed indoors and the sensor. An opening device for ventilation equipment consisting of two parts.