CN216497189U - Over-and-under type fire sprinkler system - Google Patents
Over-and-under type fire sprinkler system Download PDFInfo
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- CN216497189U CN216497189U CN202122710743.6U CN202122710743U CN216497189U CN 216497189 U CN216497189 U CN 216497189U CN 202122710743 U CN202122710743 U CN 202122710743U CN 216497189 U CN216497189 U CN 216497189U
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Abstract
The utility model discloses a lifting type fire-fighting spraying system, which comprises a box body and a lifting spraying unit, wherein the box body is provided with a box body; a partition board is arranged in the box body, a PLC (programmable logic controller) is arranged on the upper surface of the partition board, a water inlet pipe is arranged on the box body, sliding grooves are formed in two sides of the inner surface of the box body, a sliding hole is formed in the bottom plate of the box body, an induction alarm unit is arranged on the lower surface of the box body, the output end of the induction alarm unit is electrically connected with the input end of the PLC, and the input end of the PLC is electrically connected with the output end of an external power supply; the lifting spraying unit comprises an electro-hydraulic push rod, a water distribution pipe, a connecting pipe, a circular spray head, a connecting column, a sealing plate, a water delivery hose and a connecting flange, the electro-hydraulic push rod is arranged on the lower surface of the partition plate, and the telescopic end of the electro-hydraulic push rod is connected with the water distribution pipe. The spray system can hide the spray header in the ceiling, so that the spray header is protected, and the influence on the attractiveness of a room caused by the exposed spray header is avoided.
Description
Technical Field
The utility model relates to the technical field of fire fighting equipment, in particular to a lifting type fire fighting spraying system.
Background
The fire-fighting spraying system is a fire-fighting device, is a fixed fire-fighting facility with wide application, has the characteristics of low price, high fire-fighting efficiency and the like, and can be divided into two forms of manual control and automatic control according to different functions. The system is provided with the alarm device, so that the alarm can be automatically sent out when a fire disaster occurs, and the automatically controlled fire-fighting spraying system can automatically spray and work in linkage with other fire-fighting facilities, so that the fire disaster can be effectively controlled and extinguished.
When an existing spraying system is installed, a spraying head needs to be reserved on the lower side of a ceiling, the spraying head is prone to mistaken collision, accordingly, the spraying head is damaged, and the spraying head is exposed below the ceiling, so that the overall attractiveness of a room is affected. Therefore, an elevating fire sprinkler system is provided.
SUMMERY OF THE UTILITY MODEL
In order to effectively solve the problems in the background art, the utility model provides the following technical scheme: a lifting type fire-fighting spraying system comprises a box body and a lifting spraying unit;
a partition plate is arranged in the box body, a PLC (programmable logic controller) is arranged on the upper surface of the partition plate, a water inlet pipe is arranged on the box body, sliding grooves are formed in two sides of the inner surface of the box body, a sliding hole is formed in the bottom plate of the box body, an induction alarm unit is arranged on the lower surface of the box body, the output end of the induction alarm unit is electrically connected with the input end of the PLC, and the input end of the PLC is electrically connected with the output end of an external power supply;
the lifting spraying unit comprises an electro-hydraulic push rod, a water distribution pipe, a connecting pipe, a circular spray nozzle, a connecting column, a sealing plate, a water delivery hose and a connecting flange, wherein the electro-hydraulic push rod is arranged on the lower surface of the partition plate, the telescopic end of the electro-hydraulic push rod is connected with the water distribution pipe, the two ends of the water distribution pipe are slidably connected with sliding grooves, the lower end of the water distribution pipe is communicated with the connecting pipe, the lower end of the connecting pipe is connected with the circular spray nozzle, the lower surface of the circular spray nozzle is provided with the connecting column, the lower end of the connecting column is provided with the sealing plate, one end of the water delivery hose is communicated with the water distribution pipe, the other end of the water delivery hose is connected with the connecting flange, the connecting flange is connected with a water inlet pipe, and the input end of the electro-hydraulic push rod is electrically connected with the output end of the PLC.
The utility model connects a water inlet pipe with an external water pipe, connects a water delivery hose with the water inlet pipe through a connecting flange, installs a box body into a reserved hole on a ceiling, monitors the environment through a sensing alarm unit, when the sensing alarm unit senses a fire, transmits the monitoring result into a PLC controller and alarms, the PLC controller controls an electro-hydraulic push rod to work, the electro-hydraulic push rod drives a water distribution pipe to descend, the water distribution pipe drives the water delivery hose and a connecting pipe to descend, the connecting pipe drives a circular spray head to descend, the circular spray head extends out through a slide hole, water in the water inlet pipe sequentially passes through the water delivery hose, the water distribution pipe and the connecting pipe and finally enters the circular spray head, the circular spray head sprays water to extinguish fire, after the fire is extinguished, the electro-hydraulic push rod drives the water distribution pipe to ascend through the connecting pipe and enter the box body to be hidden, the circular spray head drives a sealing plate to ascend through a connecting column, the slide hole is closed by a sealing plate.
Further, response alarm unit is including smoke sensor and loudspeaker, and smoke sensor and loudspeaker all set up the lower surface at the box, monitor the surrounding environment through the smoke sensor in the response alarm unit, and when the conflagration breaing out, the smoke sensor advances the PLC controller to result transmission, and PLC controller control loudspeaker report to the police.
Further, still include auxiliary unit, auxiliary unit is including electric putter, connecting plate and ribbon, electric putter sets up the lower surface at the baffle, and electric putter's flexible end is connected with the connecting plate, be provided with the ribbon on the connecting plate, the output of PLC controller is connected to electric putter's input electricity, fixes the water hose on the connecting plate through the ribbon, through PLC controller control electric putter work, and electric putter drives the connecting plate and removes, and the connecting plate drives the water hose and removes.
Further, still include the battery, the battery sets up the upper surface at the baffle, and the input of PLC controller is connected to the output electricity of battery, and the battery is as emergency power supply, supplies power when the conflagration outage takes place.
Further, still include the solenoid valve, the solenoid valve sets up on the inlet tube, and the output of PLC controller is connected to the input electricity of solenoid valve, through the work of PLC controller control solenoid valve, through the break-make of solenoid valve control inlet tube.
Further, still include the mounting panel, the mounting panel totally two and set up respectively in the both sides face of box, has seted up the mounting hole on the mounting panel, through the mounting hole construction bolt on the mounting panel, fixes the mounting panel to it is fixed to install the box.
Based on the technical scheme, the utility model has the beneficial effects that:
1. when the round spray nozzle is not used, the round spray nozzle is hidden in the box body, so that the round spray nozzle can be protected, the mistaken collision is avoided, the sliding hole is sealed through the sealing plate, the integral attractiveness of a room is improved, when the round spray nozzle needs to be used, the round spray nozzle is driven to descend through the electro-hydraulic push rod, fire is extinguished through spraying water through the round spray nozzle, and the fire extinguishing efficiency is improved;
2. fix the middle part of water hose on the connecting plate through the ribbon, drive the connecting plate through electric putter and remove to drive the water hose and remove, can make the water hose follow circular shower nozzle and go up and down, and can avoid the water hose winding one, extension water hose's life.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention.
In the figure: 1. the automatic water spraying device comprises a box body, a lifting spraying unit, a lifting electric-hydraulic push rod, a water distribution pipe, a connecting pipe, a circular spray head, a connecting column, a sealing plate, a water delivery hose, a connecting flange, an auxiliary unit, an electric push rod, a connecting plate, a binding belt, a partition plate, a PLC (programmable logic controller), a storage battery, a water inlet pipe, an electromagnetic valve, an installation plate, a sensing alarm unit, a sliding hole, a sliding groove and a sliding groove, wherein the lifting spraying unit comprises 2 degrees, 21 degrees, an electric-hydraulic push rod, 22 degrees, a water distribution pipe, 23 degrees, a connecting pipe, 24 degrees, a circular spray head, 25 degrees, a connecting column 26 degrees, a sealing plate, a water delivery hose, 28 degrees, a connecting flange, an auxiliary unit, 31 degrees, an electric-drive push rod, a connecting plate, 33 degrees, a binding belt, 4 degrees, a partition plates, 5 degrees, a PLC controller, a storage battery, a water inlet pipe, an electromagnetic valve, a mounting plate, a sensing alarm unit, a sliding hole, a sliding groove and a sliding groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-2, the elevating fire sprinkler system provided in this embodiment includes a box body 1 and an elevating spray unit 2; a partition plate 4 is arranged in the box body 1, a PLC (programmable logic controller) 5 is arranged on the upper surface of the partition plate 4, a water inlet pipe 7 is arranged on the box body 1, sliding grooves 12 are formed in two sides of the inner surface of the box body 1, a sliding hole 11 is formed in the bottom plate of the box body 1, an induction alarm unit 10 is arranged on the lower surface of the box body 1, the output end of the induction alarm unit 10 is electrically connected with the input end of the PLC 5, and the input end of the PLC 5 is electrically connected with the output end of an external power supply; the induction alarm unit 10 comprises a smoke inductor and a loudspeaker, wherein the smoke inductor and the loudspeaker are both arranged on the lower surface of the box body 1, the surrounding environment is monitored through the smoke inductor in the induction alarm unit 10, when a fire disaster occurs, the smoke inductor transmits a result into the PLC controller 5, and the PLC controller 5 controls the loudspeaker to alarm.
The embodiment also comprises an auxiliary unit 3, the auxiliary unit 3 comprises an electric push rod 31, a connecting plate 32 and a binding belt 33, the electric push rod 31 is arranged on the lower surface of the partition plate 4, the telescopic end of the electric push rod 31 is connected with the connecting plate 32, the binding belt 33 is arranged on the connecting plate 32, the input end of the electric push rod 31 is electrically connected with the output end of the PLC controller 5, the water delivery hose 27 is fixed on the connecting plate 32 through the binding belt 33, the electric push rod 31 is controlled to work through the PLC controller 5, the electric push rod 31 drives the connecting plate 32 to move, and the connecting plate 32 drives the water delivery hose 27 to move; the energy-saving fire-fighting water heater also comprises a storage battery 6, wherein the storage battery 6 is arranged on the upper surface of the partition plate 4, the output end of the storage battery 6 is electrically connected with the input end of the PLC 5, and the storage battery 6 is used as an emergency power supply for supplying power when the power is cut off in a fire disaster; the water inlet pipe is characterized by further comprising an electromagnetic valve 8, the electromagnetic valve 8 is arranged on the water inlet pipe 7, the input end of the electromagnetic valve 8 is electrically connected with the output end of the PLC controller 5, the PLC controller 5 is used for controlling the electromagnetic valve 8 to work, and the electromagnetic valve 8 is used for controlling the water inlet pipe 7 to be switched on and off; this embodiment still includes mounting panel 9, and mounting panel 9 is totally two and sets up respectively at the both sides face of box 1, has seted up the mounting hole on the mounting panel 9, through the mounting hole construction bolt on mounting panel 9, fixes mounting panel 9 to install fixedly to box 1.
Wherein: the lifting spraying unit 2 comprises an electro-hydraulic push rod 21, a water distribution pipe 22, a connecting pipe 23, a circular spray nozzle 24, a connecting column 25, a sealing plate 26, a water delivery hose 27 and a connecting flange 28, the electro-hydraulic push rod 21 is arranged on the lower surface of the partition plate 4, the telescopic end of the electro-hydraulic push rod 21 is connected with the water distribution pipe 22, two ends of the water distribution pipe 22 are slidably connected with sliding chutes 12, the lower end of the water distribution pipe 22 is communicated with the connecting pipe 23, the lower end of the connecting pipe 23 is connected with the circular spray nozzle 24, the lower surface of the circular spray nozzle 24 is provided with the connecting column 25, the lower end of the connecting column 25 is provided with the sealing plate 26, one end of the water delivery hose 27 is communicated with the water distribution pipe 22, the other end of the water delivery hose 27 is connected with the connecting flange 28, the connecting flange is connected with a water inlet pipe 7, and the input end of the electro-hydraulic push rod 21 is electrically connected with the output end of the PLC controller 5.
The working principle of the utility model is as follows:
connecting a water inlet pipe 7 with an external water pipe, connecting a water delivery hose 27 to the water inlet pipe 7 through a connecting flange 28, fixing the water delivery hose 27 on a connecting plate 32 through a binding belt 33, installing the box body 1 into a reserved hole in a ceiling, installing a bolt in an installation hole on an installation plate 9, fixing the installation plate 9, and thus installing and fixing the box body 1;
the environment is monitored by the sensing alarm unit 10, and when the sensing alarm unit 10 senses a fire, transmitting the monitoring result into the PLC 5 and alarming, the PLC 5 controlling the electro-hydraulic push rod 21 to work, the electro-hydraulic push rod 21 driving the water distribution pipe 22 to descend, meanwhile, the PLC 5 controls the electric push rod 31 to work, the electric push rod 31 drives the connecting plate 32 to descend, the connecting plate 32 drives the water delivery hose 27 to descend, the water distribution pipe 22 drives the water delivery hose 27 and the connecting pipe 23 to descend, the connecting pipe 23 drives the circular spray head 24 to descend, the circular spray head 24 extends out through the slide hole 11, the PLC 5 controls the electromagnetic valve 8 to work, the electromagnetic valve 8 controls the water inlet pipe 7 to be opened, water in the water inlet pipe 7 passes through the water delivery hose 27, the water distribution pipe 22 and the connecting pipe 23 in sequence and finally enters the circular spray head 24, and the circular spray head 24 sprays water to extinguish a fire;
after the fire extinguishing is finished, the electro-hydraulic push rod 21 drives the water distribution pipe 22 to ascend, the water distribution pipe 22 drives the circular spray head 24 to ascend through the connecting pipe 23 and enter the box body 1 to be hidden, the circular spray head 24 drives the sealing plate 26 to ascend through the connecting column 25, and the sliding hole 11 is sealed through the sealing plate 26.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides an over-and-under type fire sprinkler system which characterized in that: comprises a box body (1) and a lifting spraying unit (2);
a partition plate (4) is arranged in the box body (1), a PLC (programmable logic controller) (5) is arranged on the upper surface of the partition plate (4), a water inlet pipe (7) is arranged on the box body (1), sliding grooves (12) are formed in two sides of the inner surface of the box body (1), a sliding hole (11) is formed in the bottom plate of the box body (1), an induction alarm unit (10) is arranged on the lower surface of the box body (1), the output end of the induction alarm unit (10) is electrically connected with the input end of the PLC (5), and the input end of the PLC (5) is electrically connected with the output end of an external power supply;
the lifting spraying unit (2): comprises an electro-hydraulic push rod (21), a water diversion pipe (22), a connecting pipe (23), a circular spray nozzle (24), a connecting column (25), a sealing plate (26), a water delivery hose (27) and a connecting flange (28), wherein the electro-hydraulic push rod (21) is arranged on the lower surface of a partition plate (4), the telescopic end of the electro-hydraulic push rod (21) is connected with the water diversion pipe (22), two ends of the water diversion pipe (22) are slidably connected with sliding chutes (12), the lower end of the water diversion pipe (22) is communicated with the connecting pipe (23), the lower end of the connecting pipe (23) is connected with the circular spray nozzle (24), the lower surface of the circular spray nozzle (24) is provided with the connecting column (25), the lower end of the connecting column (25) is provided with the sealing plate (26), one end of the water delivery hose (27) is communicated with the water diversion pipe (22), the other end of the water delivery hose (27) is connected with the connecting flange (28), and the connecting flange is connected with a water inlet pipe (7), the input end of the electro-hydraulic push rod (21) is electrically connected with the output end of the PLC (5).
2. The elevating fire sprinkler system of claim 1, wherein: the induction alarm unit (10) comprises a smoke inductor and a loudspeaker, and the smoke inductor and the loudspeaker are both arranged on the lower surface of the box body (1).
3. The elevating fire sprinkler system of claim 1, wherein: still include auxiliary unit (3), auxiliary unit (3) are including electric putter (31), connecting plate (32) and ribbon (33), electric putter (31) set up the lower surface at baffle (4), and the flexible end of electric putter (31) is connected with connecting plate (32), be provided with ribbon (33) on connecting plate (32), the output of PLC controller (5) is connected to the input electricity of electric putter (31).
4. The elevating fire sprinkler system of claim 1, wherein: still include battery (6), battery (6) set up the upper surface at baffle (4), and the input of PLC controller (5) is connected to the output electricity of battery (6).
5. The elevating fire sprinkler system of claim 1, wherein: still include solenoid valve (8), solenoid valve (8) set up on inlet tube (7), and the output of PLC controller (5) is connected to the input electricity of solenoid valve (8).
6. The elevating fire sprinkler system of claim 1, wherein: still include mounting panel (9), mounting panel (9) are totally two and set up respectively in the both sides face of box (1), have seted up the mounting hole on mounting panel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710743.6U CN216497189U (en) | 2021-11-08 | 2021-11-08 | Over-and-under type fire sprinkler system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710743.6U CN216497189U (en) | 2021-11-08 | 2021-11-08 | Over-and-under type fire sprinkler system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216497189U true CN216497189U (en) | 2022-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122710743.6U Active CN216497189U (en) | 2021-11-08 | 2021-11-08 | Over-and-under type fire sprinkler system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216497189U (en) |
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2021
- 2021-11-08 CN CN202122710743.6U patent/CN216497189U/en active Active
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