CN218652809U

CN218652809U - Gas cylinder trigger device of gas fire extinguishing system

Info

Publication number: CN218652809U
Application number: CN202222899346.2U
Authority: CN
Inventors: 陈柯; 蒋德勇
Original assignee: Zhejiang Jindun Fire Equipment Co ltd
Current assignee: Zhejiang Jindun Fire Equipment Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-21
Anticipated expiration: 2032-11-01

Abstract

The utility model relates to a gaseous fire extinguishing systems's of gaseous fire extinguishing systems technical field gas cylinder trigger device, including the gas cylinder, the external fixed surface of gas cylinder is connected with the label box, the inside of gas cylinder is inserted through the sealing plug and is equipped with the siphon, the top surface of tapping box is equipped with smoke alarm, and smoke alarm's inside is equipped with the singlechip, the surface intercommunication of tapping box has the nozzle, the bottom surface distribution of tapping box has a plurality of first tooth pieces, top one side of gas cylinder is equipped with drive assembly, drive assembly is connected with tapping box meshing through first tooth piece, singlechip and system terminal internet access. Through setting up the drive assembly braking rotatory tapping box for the gas cylinder top, can make the tapping box have the rotatory effect of spraying, be favorable to reducing the influence of intensity of a fire, tapping box top surface is equipped with the smoke alarm with terminal connection simultaneously, can make the early warning of in time responding to of whole device, triggers fire extinguishing systems's use.

Description

Gas cylinder trigger device of gas fire extinguishing system

Technical Field

The utility model relates to a gaseous fire extinguishing systems technical field especially relates to gaseous fire extinguishing systems's gas cylinder trigger device.

Background

The gas fire extinguishing system is mainly used in the environment which is not suitable for installing other fire extinguishing systems such as a water fire extinguishing system and the like, such as a computer room, an important library archive, a mobile communication base station (room), a UPS room, a battery room, a general diesel generator room and the like. The system comprises a storage container, a container valve, a selection valve, a liquid one-way valve, a nozzle and a valve driving device.

The existing gas fire extinguishing system needs to forcibly extrude the pressing handle and the carrying handle when spraying liquid, so that physical power is consumed, and the gas cylinder triggering device of the gas fire extinguishing system cannot be automatically triggered according to the occurrence of fire.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model provides a gas cylinder trigger device of gaseous fire extinguishing systems has the effect that in time triggers the alarm and put out a fire, and the mode of putting out a fire simultaneously uses with the rotatory state that sprays, can make the practicality of device improve.

The technical scheme of the utility model is that:

the gas cylinder triggering device of the gas fire extinguishing system comprises a gas cylinder, wherein a label box is fixedly connected to the outer surface of the gas cylinder, a siphon is inserted into the gas cylinder through a sealing plug, a control valve communicated with the siphon is inserted into the top end of the sealing plug, a switch of the control valve is located on the outer wall of the top end of the gas cylinder, a bearing seat is sleeved on the top end of the control valve, the top end of the control valve is located at the bottom end of the inner wall of the bearing seat, a liquid discharging box is arranged above the bearing seat and fixed to the top end of the inner wall of the bearing seat through a straight pipe communicated with the bottom end of the liquid discharging box, a smoke alarm is arranged on the top surface of the liquid discharging box, a single chip microcomputer is arranged inside the smoke alarm, a nozzle is communicated with the outer surface of the liquid discharging box, a plurality of first tooth blocks are distributed on the bottom surface of the liquid discharging box, a driving assembly is arranged on one side of the top end of the gas cylinder and is connected with the liquid discharging box in a meshing mode through the first tooth blocks, and the single chip microcomputer is connected with a system terminal network.

In a further technical scheme, a balancing weight is sleeved at the bottom end of the gas cylinder, a groove is formed in the top end of the balancing weight, and the bottom end of the gas cylinder is fixed on the inner wall of the groove.

In a further technical scheme, the driving assembly comprises a driving motor which is located on one side of the top end of the gas cylinder and provided with a single chip microcomputer, the output end of the driving motor is fixedly connected with a connecting bolt through a rotating shaft, a plurality of second tooth blocks are distributed on the outer surface of the connecting bolt, and the second tooth blocks are meshed with the first tooth blocks.

In a further technical scheme, an accommodating cavity is formed in one side of the top surface of the label box, a storage battery is inserted into the accommodating cavity, and the storage battery is electrically connected with the smoke alarm and the driving motor.

In a further technical scheme, a mounting seat is fixedly mounted on one side of the top end of the gas cylinder, the driving motor is inserted into the outer surface of the mounting seat, and a rotating sleeve sleeved on the outer surface of the rotating shaft is fixedly mounted on the top surface of the mounting seat.

In a further technical scheme, the number of the nozzles is six, and the nozzles are uniformly distributed on the outer circumferential surface of the liquid discharging box.

The utility model has the advantages that:

1. the liquid discharging box which is braked and rotated by the driving component at the top end of the gas cylinder is arranged, so that the liquid discharging box has a rotary spraying effect, the influence of fire is favorably reduced, and meanwhile, the smoke alarm connected with the terminal is arranged on the top surface of the liquid discharging box, so that the whole device can sense and early warn in time to trigger the use of a fire extinguishing system;

2. through the balancing weight that sets up the gas cylinder bottom, can make the gas cylinder when the top activity sprays the fire extinguishing liquid, have stability, the steady effect at both ends about the increase.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic view of an assembly structure of a label box according to an embodiment of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the embodiment of the present invention;

FIG. 4 is a schematic view of an assembly structure of a driving motor and a tapping box according to an embodiment of the present invention;

fig. 5 is a schematic structural view of the bottom surface of the liquid discharging box according to the embodiment of the present invention.

Description of the reference numerals:

1. a gas cylinder; 2. a label box; 3. a sealing plug; 4. a siphon tube; 5. a control valve; 6. a bearing seat; 7. a liquid discharging box; 8. a straight pipe; 9. a nozzle; 10. a smoke alarm; 11. a first tooth block; 12. a mounting seat; 13. a drive motor; 14. a rotating shaft; 15. a connecting bolt; 16. a second tooth block; 17. a rotating sleeve; 18. an accommodating chamber; 19. a battery; 20. a balancing weight; 21. and (4) a groove.

Detailed Description

The embodiments of the present invention will be further explained with reference to the drawings.

Example (b):

as shown in fig. 1-5, the gas cylinder triggering device of the gas fire extinguishing system comprises a gas cylinder 1, a label box 2 is fixedly connected to the outer surface of the gas cylinder 1, a siphon 4 is inserted into the gas cylinder 1 through a sealing plug 3, a control valve 5 communicated with the siphon 4 is inserted into the top end of the sealing plug 3, the switch of the control valve 5 is positioned on the outer wall of the top end of the gas cylinder 1, a bearing seat 6 is sleeved on the top end of the control valve 5, the top end of the control valve 5 is positioned at the bottom end of the inner wall of the bearing seat 6, a liquid discharging box 7 is arranged above the bearing seat 6, the liquid discharging box 7 is fixed at the top end of the inner wall of the bearing seat 6 through a straight pipe 8 communicated with the bottom end, the bearing seat 6 is sleeved with the top end of the control valve 5, the top end of the inner wall of the bearing seat 6 is fixedly connected with the straight pipe 8, the liquid discharging box 7 can have a normal rotation effect, and the control valve 5 is prevented from rotating when the liquid discharging box 7 rotates, the top surface of tapping box 7 is equipped with smoke alarm 10, and the inside of smoke alarm 10 is equipped with the singlechip, smoke alarm 10 through setting up the singlechip has, can make smoke alarm 10 be convenient for with the end connection, the surface intercommunication of tapping box 7 has nozzle 9, the bottom surface distribution of tapping box 7 has a plurality of first tooth piece 11, top one side of gas cylinder 1 is equipped with the driving motor 13 that has the singlechip, the output of driving motor 13 is through pivot 14 fixedly connected with connecting bolt 15, the surface distribution of connecting bolt 15 has a plurality of second tooth pieces 16, and second tooth piece 16 is connected with the meshing of first tooth piece 11, through setting up first tooth piece 11 and second tooth piece 16, can make tapping box 7 have rotatable state, the singlechip is connected with system terminal network, wherein the singlechip model is MSP430F149.

The working principle of the above technical scheme is as follows:

when the smoke alarm 10 is used, the smoke alarm receives smoke induction to transmit information to the control valve 5 to be opened, then the siphon 4 starts to supply liquid upwards, at the moment, the straight pipe 8 at the bottom of the liquid discharging box 7 absorbs fire extinguishing liquid to be sprayed out from the nozzle 9, meanwhile, the driving motor 13 operates to drive the connecting bolt 15 to rotate, and when the connecting bolt 15 rotates, the second tooth block 16 is meshed with the first tooth block 11 at the bottom of the liquid discharging box 7, so that the fire extinguishing liquid can be sprayed out from the liquid discharging box 7 in a rotating state.

In another embodiment, as shown in fig. 1 and 2, a weight block 20 is sleeved at the bottom end of the gas cylinder 1, a groove 21 is formed at the top end of the weight block 20, and the bottom end of the gas cylinder 1 is fixed on the inner wall of the groove 21, so that the bottom of the gas cylinder 1 is stabilized when the top end of the gas cylinder 1 rotates by arranging the bottom end of the gas cylinder 1 fixed on the inner wall of the groove 21.

When the liquid discharging box 7 rotates to spray fire extinguishing liquid, the balancing weight 20 stabilizes the bottom of the gas cylinder 1.

In another embodiment, as shown in fig. 1 and 2, an accommodating cavity 18 is opened on one side of the top surface of the label box 2, a storage battery 19 is inserted in the accommodating cavity 18, the storage battery 19 is electrically connected with the smoke alarm 10 and the driving motor 13, and the smoke alarm 10 and the driving motor 13 can be powered by the storage battery 19 inserted in the accommodating cavity 18.

In use, the alarm of the smoke alarm 10 triggers the terminal control so that the drive motor 13 is driven, while the battery 19 powers the drive motor 13 and the smoke alarm 10 during operation of the smoke alarm 10 and the drive motor 13.

In another embodiment, as shown in fig. 1 and 4, a mounting base 12 is fixedly mounted on one side of the top end of the gas cylinder 1, the driving motor 13 is inserted into the outer surface of the mounting base 12, a rotating sleeve 17 sleeved on the outer surface of the rotating shaft 14 is fixedly mounted on the top surface of the mounting base 12, and the rotating sleeve 17 is sleeved on the outer surface of the rotating shaft 14, so that the rotating shaft 14 can rotate stably.

When in use, the driving motor 13 is fixedly connected with the mounting seat 12, which can directly provide stability for the driving motor 13.

In another embodiment, as shown in fig. 1 and 5, six nozzles 9 are provided and uniformly distributed on the outer circumferential surface of the tapping box 7, and the six nozzles 9 can provide edge stability when the tapping box 7 ejects liquid.

When spraying liquid, the rotation of the liquid discharging box 7 can lead the fire extinguishing liquid sprayed out from each nozzle 9 to be sprayed out in a rotary mode, thereby reducing the influence of fire.

The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. Gas extinguishing system's gas cylinder trigger device, including gas cylinder (1), the external fixed surface of gas cylinder (1) is connected with label box (2), the inside of gas cylinder (1) is inserted through sealing plug (3) and is equipped with siphon (4), the top of sealing plug (3) is inserted and is equipped with control valve (5) that are linked together with siphon (4), and the switch of control valve (5) is located the top outer wall of gas cylinder (1), its characterized in that: the top cover of control valve (5) is equipped with bearing frame (6), and the top of control valve (5) is located the inner wall bottom of bearing frame (6), the top of bearing frame (6) is equipped with puts liquid box (7), it fixes on the inner wall top of bearing frame (6) through straight tube (8) of bottom intercommunication to put liquid box (7), the top surface of putting liquid box (7) is equipped with smoke alarm (10), and the inside of smoke alarm (10) is equipped with the singlechip, the surface intercommunication of putting liquid box (7) has nozzle (9), the bottom surface distribution of putting liquid box (7) has a plurality of first tooth pieces (11), top one side of gas cylinder (1) is equipped with drive assembly, drive assembly is connected through first tooth piece (11) and tapping box (7) meshing, singlechip and system terminal internet access.

2. A cylinder triggering device of a gas fire extinguishing system as recited in claim 1, characterized in that: the bottom end of the gas cylinder (1) is sleeved with a balancing weight (20), the top end of the balancing weight (20) is provided with a groove (21), and the bottom end of the gas cylinder (1) is fixed on the inner wall of the groove (21).

3. A gas cylinder triggering device of a gas fire extinguishing system according to claim 1, characterized in that: the driving assembly comprises a driving motor (13) which is located on one side of the top end of the gas cylinder (1) and provided with a single chip microcomputer, the output end of the driving motor (13) is fixedly connected with a connecting bolt (15) through a rotating shaft (14), a plurality of second toothed blocks (16) are distributed on the outer surface of the connecting bolt (15), and the second toothed blocks (16) are meshed with the first toothed blocks (11).

4. A gas cylinder triggering device of a gas fire extinguishing system according to claim 1, characterized in that: an accommodating cavity (18) is formed in one side of the top face of the label box (2), a storage battery (19) is inserted into the accommodating cavity (18), and the storage battery (19) is electrically connected with the smoke alarm (10) and the driving motor (13).

5. A gas cylinder triggering device of a gas fire extinguishing system according to claim 3, characterized in that: the gas cylinder is characterized in that a mounting seat (12) is fixedly mounted on one side of the top end of the gas cylinder (1), the driving motor (13) is inserted into the outer surface of the mounting seat (12), and a rotating sleeve (17) sleeved on the outer surface of the rotating shaft (14) is fixedly mounted on the top surface of the mounting seat (12).

6. A gas cylinder triggering device of a gas fire extinguishing system according to claim 1, characterized in that: six nozzles (9) are uniformly distributed on the outer circumferential surface of the liquid discharging box (7).