CN111068207A - Automatic fire extinguishing device for natural gas pressure regulating station - Google Patents
Automatic fire extinguishing device for natural gas pressure regulating station Download PDFInfo
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- CN111068207A CN111068207A CN201911368292.3A CN201911368292A CN111068207A CN 111068207 A CN111068207 A CN 111068207A CN 201911368292 A CN201911368292 A CN 201911368292A CN 111068207 A CN111068207 A CN 111068207A
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/06—Fire prevention, containment or extinguishing specially adapted for particular objects or places of highly inflammable material, e.g. light metals, petroleum products
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/005—Delivery of fire-extinguishing material using nozzles
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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- Oil, Petroleum & Natural Gas (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses an automatic fire extinguishing device for a natural gas pressure regulating station, which comprises a water storage tank, wherein a first driving mechanism is arranged at the front end of the water storage tank, a second driving mechanism is arranged at the front end of the first driving mechanism, a fire extinguishing spraying device is arranged at the front end of the second driving mechanism, and the fire extinguishing spraying device is fixedly connected with the lower end of the water storage tank through a supercharging device. According to the natural gas pressure regulating station, the water storage tank, the supercharging device, the first driving mechanism, the second driving mechanism and the fire extinguishing spraying device are matched together, so that the natural gas pressure regulating station can automatically extinguish fire, a water pipe does not need to be lifted manually to extinguish the fire, the labor intensity is greatly reduced, the fire extinguishing efficiency is improved, and the fire spreading of the natural gas pressure regulating station is avoided.
Description
Technical Field
The invention belongs to the field of natural gas pressure regulating stations, and particularly relates to an automatic fire extinguishing device for a natural gas pressure regulating station.
Background
Natural gas is widely applied to various large-scale production enterprises as clean energy, and a stable natural gas supply system is one of important measures for ensuring normal production of the kiln. And the gas company is higher for the general pressure of the natural gas that each company provided, and unable direct use need set up a pressure regulating station in the company to adjust natural gas pressure, guarantee the stability of natural gas pressure on the kiln, nevertheless appear the conflagration when the natural gas leakage appears in the pressure regulating station easily, and traditional mode of lifting the water pipe and putting out a fire is not only big in labor high intensity, and the efficiency of putting out a fire is low, causes the intensity of a fire to stretch easily.
Disclosure of Invention
The invention aims to overcome the problems in the prior art, and provides the automatic fire extinguishing device for the natural gas pressure regulating station, which can realize automatic fire extinguishing of the natural gas pressure regulating station without manually lifting a water pipe for fire extinguishing, greatly reduces the labor intensity, improves the fire extinguishing efficiency, and avoids the fire spreading of the natural gas pressure regulating station.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
an automatic fire extinguishing device of a natural gas pressure regulating station comprises a water storage tank, wherein a first driving mechanism is installed at the front end of the water storage tank, a second driving mechanism is installed at the front end of the first driving mechanism, a fire extinguishing spray device is installed at the front end of the second driving mechanism, and the fire extinguishing spray device is fixedly connected with the lower end of the water storage tank through a supercharging device;
the liquid level meter is installed on the outer wall of one side of the water storage tank, a first installation groove and a second installation groove are formed in the upper end and the lower end of the front side of the water storage tank respectively, a water outlet hose is arranged at the bottom of the front side of the water storage tank, a water inlet is formed in the rear side of the water storage tank, an electromagnetic valve is installed on the water inlet, and the outer end of the electromagnetic valve;
the first driving mechanism comprises a first threaded rod arranged in a first mounting groove and a second threaded rod arranged in a second mounting groove, the first threaded rod and the second threaded rod are jointly in threaded connection with a movable vertical plate, a sliding vertical groove is formed in the front side of the movable vertical plate, a connecting transverse plate is vertically arranged at the lower end of the front side of the movable vertical plate, one end of the first threaded rod penetrates through the first mounting groove in a sliding mode and is connected with a driven step pulley, one end of the second threaded rod penetrates through the second mounting groove in a sliding mode and is connected with a driving step pulley, the driving step pulley is fixedly connected with the driven step pulley through a synchronous belt, and one end, opposite to the driving step pulley, of the second threaded rod penetrates through the second mounting groove in;
the second driving mechanism comprises a telescopic cylinder, the fixed end of the telescopic cylinder is fixedly connected with a connecting transverse plate, the movable end of the vertical telescopic cylinder is connected with a lifting transverse plate, and the rear end of the lifting transverse plate is provided with a lifting slide block which is in sliding connection with the sliding vertical groove;
the front end of the lifting transverse plate is provided with a first fixing plate, two ends of the front side of the first fixing plate are vertically provided with a second fixing plate, a rotating shaft is rotatably connected between the fixing vertical plates on two sides, a worm wheel is arranged in the middle of the rotating shaft, the upper end of the worm wheel is connected with a worm in a meshed mode, the rear end of the worm is connected with a second motor, connecting pieces are symmetrically arranged on the rotating shaft in a left-right mode by taking the worm wheel as the center, and;
the connecting piece comprises a connecting ring, the connecting ring is fixedly connected with the rotating shaft, a connecting rod is arranged on one side of the outer wall of the connecting ring, which is far away from the first fixing plate, and a connecting flange is arranged at one end of the connecting rod, which is far away from the connecting ring;
fire sprinkler is including connecting violently the pipe, connect violently the pipe rear end and be connected with the raceway, the raceway lower extreme is equipped with the connector, the connector lower extreme is connected with first water hose, first water hose keeps away from the one end and the supercharging device fixed connection of connector, raceway rear end left and right sides symmetry is equipped with first connection riser, one side and the flange fixed connection of connecting violently the pipe are kept away from to first connection riser, it is equipped with the connection riser to connect violently the pipe lower extreme, the connection riser lower extreme is connected with second water hose, it is equipped with the second and connects the riser to connect violently pipe left and right sides symmetry, the riser front end is connected with fixed pipe through electric telescopic handle to the second, fixed pipe rear end and fixed pipe fixed connection, fixed pipe front end is connected with the spray pipe, the shower nozzle of putting.
Further, strengthen the mounting and include first arc fixed plate, first arc fixed plate inboard is equipped with fixed pipe, the one end that the second motor was kept away from to the worm rotates with fixed pipe to be connected, first arc fixed plate bilateral symmetry is equipped with second arc fixed plate, second arc fixed plate is improved level and is run through to open there is the arc spout, connecting rod and arc spout sliding connection, second arc fixed plate outer end is equipped with fan-shaped connecting plate, fan-shaped connecting plate and second fixed plate outside fixed connection, it can make the installation of second actuating mechanism more stable to strengthen the mounting, the life of this device has been prolonged, the smooth of going on of natural gas pressure regulating station work of putting out a fire has been guaranteed.
Furthermore, the supercharging device comprises a booster pump, the front side and the rear side of the booster pump are respectively fixedly connected with a first water delivery hose and a water outlet hose, the lower end of the booster pump is fixedly provided with a buffer plate, the lower end of the buffer plate is provided with buffer rods distributed in a rectangular shape, the lower end of the buffer rod is connected with an installation transverse plate in a sliding manner, the installation transverse plate is provided with buffer holes in sliding fit with the buffer rods, a buffer spring is connected between the installation transverse plate and the buffer plate, the buffer spring is sleeved on the outer wall of the buffer rods, the rear side of the upper end of the installation transverse plate is vertically provided with an installation vertical plate, the installation vertical plate is fixedly connected with the water storage tank through screws, the booster pump can increase the water, meanwhile, the buffer spring can reduce the vibration sense generated during the work of the booster pump, thereby reducing the working noise of the booster pump and greatly reducing the noise pollution.
Furthermore, the lower extreme of storage water tank one side is opened there is the inspection mouth, and threaded mounting has sealed lid on having the inspection mouth, and the inspection mouth is used for examining whether the storage water tank is inside to be damaged and clear up the dirt.
Furthermore, the upper end and the lower end of the inner side of the movable vertical plate are symmetrically provided with sliding connection blocks, the sliding connection blocks are horizontally provided with threaded holes in a penetrating mode, the threaded holes in the upper end are in threaded connection with the first threaded rod, and the threaded holes in the lower end are in threaded connection with the second threaded rod.
Further, the removal gyro wheel is installed to storage water tank lower extreme, removes the gyro wheel and makes things convenient for this device to shift.
The invention has the beneficial effects that:
1. in the invention, when the natural gas pressure regulating station fires, the booster pump in the booster device is started, water in the water storage tank is pressurized by the booster pump and then is sprayed to the fire-firing position for fire extinguishing through the first water delivery hose, the water delivery pipe, the connecting horizontal pipe, the connecting vertical pipe, the second water delivery hose, the fixed circular pipe, the water spray pipe and the fire extinguishing nozzle, when fire is extinguished, the first driving mechanism can drive the second driving mechanism to horizontally move along the length direction of the water storage tank, the second driving mechanism can drive the fire-extinguishing spraying device to move up and down and swing in the vertical direction, and an electric telescopic rod in the fire-extinguishing spraying device can drive the water spraying pipe to stretch and retract, therefore, the water spray pipe can move in multiple directions through the common matching of the first driving mechanism, the second driving mechanism and the electric telescopic rod, so that the water spray pipe can extinguish fire in a wider range, and the fire extinguishing effect is ensured;
2. the liquid level meter can display the water level in the water storage tank in real time, when the water level is too low, the electromagnetic valve is opened, the water inlet pipe conveys water for fire extinguishing to the water storage tank, and the water storage tank is ensured to extinguish fire with water at any time;
3. the invention can realize automatic fire extinguishing of the natural gas pressure regulating station without manually lifting the water pipe to extinguish fire, thereby greatly reducing the labor intensity, improving the fire extinguishing efficiency and avoiding the fire spreading of the natural gas pressure regulating station.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of a portion of the structure of the present invention;
FIG. 3 is an exploded view of a portion of the structure of the present invention;
FIG. 4 is an exploded view of a portion of the structure of the present invention;
FIG. 5 is a schematic view of a portion of the present invention;
FIG. 6 is an exploded view of a portion of the structure of the present invention;
FIG. 7 is an exploded view of a portion of the structure of the present invention;
FIG. 8 is a schematic view of a portion of the present invention;
fig. 9 is an exploded view of a partial structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in fig. 1, the automatic fire extinguishing device for the natural gas pressure regulating station comprises a water storage tank 1, wherein a movable roller 11 is installed at the lower end of the water storage tank 1, a first driving mechanism 2 is installed at the front end of the water storage tank 1, a second driving mechanism 3 is installed at the front end of the first driving mechanism 2, a fire extinguishing spray device 4 is installed at the front end of the second driving mechanism 3, and the fire extinguishing spray device 4 is fixedly connected with the lower end of the water storage tank 1 through a pressurizing device 5.
As shown in fig. 2 and 3, a liquid level meter 12 is installed on the outer wall of one side of the water storage tank 1, an inspection opening 101 is formed in the lower end of one side of the water storage tank 1, a sealing cover 13 is installed on the inspection opening 101 in a threaded manner, a first installation groove 102 and a second installation groove 103 are respectively formed in the upper end and the lower end of the front side of the water storage tank 1, a water outlet hose 14 is arranged at the bottom of the front side of the water storage tank 1, a water inlet 104 is formed in the rear side of the water storage tank 1, an electromagnetic valve 15.
As shown in fig. 4, the first driving mechanism 2 includes a first threaded rod 21 installed in the first mounting groove 102 and a second threaded rod 22 installed in the second mounting groove 103, a movable vertical plate 25 is screwed on the first threaded rod 21 and the second threaded rod 22 together, sliding connection blocks 251 are symmetrically arranged at the upper and lower ends of the inner side of the movable vertical plate 25, a threaded hole 2511 is horizontally penetrated through the sliding connection block 251, the threaded hole 2511 at the upper end is screwed with the first threaded rod 21, the threaded hole 2511 at the lower end is screwed with the second threaded rod 22, a sliding vertical groove 252 is arranged at the front side of the movable vertical plate 25, a connection transverse plate 253 is vertically arranged at the lower end of the front side of the movable vertical plate 25, one end of the first threaded rod 21 penetrates through the first mounting groove 102 and is connected with a driven step pulley 211, one end of the second threaded rod 22 penetrates through the second mounting groove 103 and is connected with a driving step pulley 221, the driving, second threaded rod 22 slides with the relative one end of initiative step pulley 221 and wears out second mounting groove 103 and be connected with first motor 23, and at the during operation, first motor 23 drives initiative step pulley 221 through second threaded rod 22 and rotates, and initiative step pulley 221 drives from step pulley 211 through hold-in range 24 and rotates, and from step pulley 211 drives first threaded rod 21 and rotates to first threaded rod 21, second threaded rod 22 can drive and remove riser 25 and remove.
As shown in fig. 5, the second driving mechanism 3 includes a telescopic cylinder 31, a fixed end of the telescopic cylinder 31 is fixedly connected to the connecting cross plate 253, a movable end of the telescopic cylinder 31 is connected to the lifting cross plate 32, a lifting slider 321 is disposed at a rear end of the lifting cross plate 32, the lifting slider 321 is slidably connected to the sliding vertical slot 252, and the telescopic cylinder 31 can drive the lifting cross plate 32 to move up and down.
As shown in fig. 6, a first fixing plate 33 is arranged at the front end of the lifting transverse plate 32, second fixing plates 331 are perpendicularly arranged at two ends of the front side of the first fixing plate 33, a rotating shaft 34 is rotatably connected between the fixing vertical plates at two sides, a turbine 35 is installed in the middle of the rotating shaft 34, a worm 36 is meshed and connected with the upper end of the turbine 35, a second motor 37 is connected to the rear end of the worm 36, connecting pieces 38 are symmetrically installed on the rotating shaft 34 in the left-right direction by taking the turbine 35 as the center, a reinforcing fixing piece 39 is installed at the outer side of the first fixing plate 33, when the fire extinguishing spraying device works, the second motor 37 drives the turbine 35 to rotate through the worm 36, the turbine 35 drives the connecting pieces 38 to swing in a.
As shown in fig. 7, the connecting member 38 includes a connecting ring 381, the connecting ring 381 is fixedly connected to the rotating shaft 34, a connecting rod 382 is disposed on one side of an outer wall of the connecting ring 381, which is far away from the first fixing plate 33, a connecting flange 383 is disposed on one end of the connecting rod 382, which is far away from the connecting ring 381, the reinforcing fixing member 39 includes a first arc-shaped fixing plate 391, a fixing circular tube 3911 is disposed on an inner side of the first arc-shaped fixing plate 391, one end of the worm 36, which is far away from the second motor 37, is rotatably connected to the fixing circular tube 3911, second arc-shaped fixing plates 392 are symmetrically disposed on two sides of the first arc-shaped fixing plate 391, an arc-shaped sliding slot 3921 is horizontally opened on the second arc-shaped fixing plate 392, the connecting rod 382 is slidably connected to the arc-shaped.
As shown in fig. 8, the fire-fighting spray device 4 includes a connecting horizontal pipe 41, a water pipe 42 is connected to the rear end of the connecting horizontal pipe 41, a connector 421 is provided at the lower end of the water pipe 42, a first water hose 43 is connected to the lower end of the connector 421, one end of the first water hose 43 away from the connector 421 is fixedly connected to the supercharging device 5, first connecting vertical plates 422 are symmetrically provided at the left and right sides of the rear end of the water pipe 42, one side of the first connecting vertical plates 422 away from the connecting horizontal pipe 41 is fixedly connected to a connecting flange 383, a connecting vertical pipe 412 is provided at the lower end of the connecting horizontal pipe 41, a second water hose 45 is connected to the lower end of the connecting vertical pipe 412, second connecting vertical plates 411 are symmetrically provided at the left and right sides of the connecting horizontal pipe 41, the front ends of the second connecting vertical plates 411 are connected to a fixing circular pipe 46 through an electric telescopic rod 44, the rear end of the fixed round pipe 46 is fixedly connected with the fixed round pipe 46, the front end of the fixed round pipe 46 is connected with a water spraying pipe 47, and the front end of the water spraying pipe 47 is provided with a fire extinguishing nozzle 48.
As shown in fig. 9, the supercharging device 5 includes a booster pump 51, the front and rear sides of the booster pump 51 are respectively fixedly connected to the first water delivery hose 43 and the water outlet hose 14, a buffer plate 52 is fixed to the lower end of the booster pump 51, a buffer rod 521 distributed in a rectangular shape is arranged at the lower end of the buffer plate 52, an installation transverse plate 54 is slidably connected to the lower end of the buffer rod 521, a buffer hole 541 slidably matched with the buffer rod 521 is formed in the installation transverse plate 54, a buffer spring 53 is connected between the installation transverse plate 54 and the buffer plate 52, the buffer spring 53 is sleeved on the outer wall of the buffer rod 521, an installation vertical plate 55 is vertically arranged at the rear side of the upper end of the installation transverse plate 54.
In the invention, when a fire is started in the natural gas pressure regulating station, the booster pump 51 in the booster device 5 is started, water in the water storage tank 1 is pressurized by the booster pump 51 and then is sprayed to the fire position through the first water delivery hose 43, the water delivery pipe 42, the connecting transverse pipe 41, the connecting vertical pipe 412, the second water delivery hose 45, the fixed circular pipe 46, the water spray pipe 47 and the fire extinguishing nozzle 48 for fire extinguishing, when the fire is extinguished, the first driving mechanism 2 can drive the second driving mechanism 3 to horizontally move along the length direction of the water storage tank 1, the second driving mechanism 3 can drive the fire extinguishing spray device 4 to vertically move and vertically swing, the electric telescopic rod 44 in the fire extinguishing spray device 4 can drive the water spray pipe 47 to stretch, so that the water spray pipe 47 can move in multiple directions through the common matching of the first driving mechanism 2, the second driving mechanism 3 and the electric telescopic rod 44, thereby leading the spray pipe 47 to carry out fire extinguishing in a wider range and ensuring the fire extinguishing effect; the liquid level meter 12 can display the water level in the water storage tank 1 in real time, when the water level is too low, the electromagnetic valve 15 is opened, the water inlet pipe 16 conveys fire extinguishing water to the water storage tank 1, and the water storage tank 1 is ensured to extinguish fire with water at any time; the invention can realize automatic fire extinguishing of the natural gas pressure regulating station without manually lifting the water pipe to extinguish fire, thereby greatly reducing the labor intensity, improving the fire extinguishing efficiency and avoiding the fire spreading of the natural gas pressure regulating station.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (6)
1. The utility model provides a natural gas pressure regulating station automatic fire extinguishing device which characterized in that: the fire extinguishing spraying device comprises a water storage tank (1), wherein a first driving mechanism (2) is installed at the front end of the water storage tank (1), a second driving mechanism (3) is installed at the front end of the first driving mechanism (2), a fire extinguishing spraying device (4) is installed at the front end of the second driving mechanism (3), and the fire extinguishing spraying device (4) is fixedly connected with the lower end of the water storage tank (1) through a supercharging device (5);
the liquid level meter (12) is installed on the outer wall of one side of the water storage tank (1), a first mounting groove (102) and a second mounting groove (103) are respectively formed in the upper end and the lower end of the front side of the water storage tank (1), a water outlet hose (14) is arranged at the bottom of the front side of the water storage tank (1), a water inlet (104) is formed in the rear side of the water storage tank (1), an electromagnetic valve (15) is installed on the water inlet (104), and a water inlet pipe (16) is connected to the outer end;
the first driving mechanism (2) comprises a first threaded rod (21) arranged in a first mounting groove (102) and a second threaded rod (22) arranged in a second mounting groove (103), a movable vertical plate (25) is connected to the first threaded rod (21) and the second threaded rod (22) through common threads, a sliding vertical groove (252) is formed in the front side of the movable vertical plate (25), a connecting transverse plate (253) is vertically arranged at the lower end of the front side of the movable vertical plate (25), one end of the first threaded rod (21) penetrates through the first mounting groove (102) in a sliding mode and is connected with a driven step pulley (211), one end of the second threaded rod (22) penetrates through the second mounting groove (103) in a sliding mode and is connected with a driving step pulley (221), the driving step pulley (221) is fixedly connected with the driven step pulley (211) through a synchronous belt (24), and one end, opposite to the driving step pulley (221), of the second threaded rod (22) penetrates through the second mounting groove (103) in a;
the second driving mechanism (3) comprises a telescopic cylinder (31), the fixed end of the telescopic cylinder (31) is fixedly connected with a connecting transverse plate (253), the movable end of the vertical telescopic cylinder (31) is connected with a lifting transverse plate (32), and the rear end of the lifting transverse plate (32) is provided with a lifting slide block (321) which is in sliding connection with the sliding vertical groove (252);
the front end of the lifting transverse plate (32) is provided with a first fixing plate (33), two ends of the front side of the first fixing plate (33) are vertically provided with a second fixing plate (331), a rotating shaft (34) is rotatably connected between the fixing vertical plates on two sides, the middle part of the rotating shaft (34) is provided with a turbine (35), the upper end of the turbine (35) is meshed and connected with a worm (36), the rear end of the worm (36) is connected with a second motor (37), the rotating shaft (34) is provided with connecting pieces (38) in bilateral symmetry by taking the turbine (35) as the center, and the outer side of the first fixing plate (33) is;
the connecting piece (38) comprises a connecting ring (381), the connecting ring (381) is fixedly connected with the rotating shaft (34), a connecting rod (382) is arranged on one side, away from the first fixing plate (33), of the outer wall of the connecting ring (381), and a connecting flange (383) is arranged at one end, away from the connecting ring (381), of the connecting rod (382);
the fire-extinguishing spray device (4) comprises a connecting transverse pipe (41), the rear end of the connecting transverse pipe (41) is connected with a water conveying pipe (42), the lower end of the water conveying pipe (42) is provided with a connector (421), the lower end of the connector (421) is connected with a first water conveying hose (43), one end, far away from the connector (421), of the first water conveying hose (43) is fixedly connected with a supercharging device (5), the left side and the right side of the rear end of the water conveying pipe (42) are symmetrically provided with first connecting vertical plates (422), one side, far away from the connecting transverse pipe (41), of each first connecting vertical plate (422) is fixedly connected with a connecting flange (383), the lower end of the connecting transverse pipe (41) is provided with a connecting vertical pipe (412), the lower end of the connecting vertical pipe (412) is connected with a second water conveying hose (45), the left side and the right side of the connecting transverse pipe (41) are symmetrically provided with second, the rear end of the fixed round pipe (46) is fixedly connected with the fixed round pipe (46), the front end of the fixed round pipe (46) is connected with a water spraying pipe (47), and the front end of the water spraying pipe (47) is provided with a fire extinguishing nozzle (48).
2. The automatic fire extinguishing device of the natural gas pressure regulating station according to claim 1, characterized in that: strengthen mounting (39) including first arc fixed plate (391), first arc fixed plate (391) inboard is equipped with fixed pipe (3911), the one end that second motor (37) was kept away from in worm (36) rotates with fixed pipe (3911) to be connected, first arc fixed plate (391) bilateral symmetry is equipped with second arc fixed plate (392), second arc fixed plate (392) are improved level and are run through and open arc spout (3921), connecting rod (382) and arc spout (3921) sliding connection, second arc fixed plate (392) outer end is equipped with fan-shaped connecting plate (393), fan-shaped connecting plate (393) and second fixed plate (331) outside fixed connection.
3. The automatic fire extinguishing device of the natural gas pressure regulating station according to claim 1, characterized in that: supercharging device (5) include booster pump (51), both sides respectively with first water delivery hose (43) around booster pump (51), play water hose (14) fixed connection, booster pump (51) lower extreme is fixed with buffer board (52), buffer board (52) lower extreme is equipped with buffer beam (521) that become the rectangular distribution, buffer beam (521) lower extreme sliding connection has installation diaphragm (54), open on installation diaphragm (54) have with buffer beam (521) sliding fit's buffer hole (541), be connected with buffer spring (53) between installation diaphragm (54) and buffer board (52), buffer spring (53) cover is established at buffer beam (521) outer wall, installation diaphragm (54) upper end rear side is equipped with installation riser (55) perpendicularly, installation riser (55) pass through screw and storage water tank (1) fixed connection.
4. The automatic fire extinguishing device of the natural gas pressure regulating station according to claim 1, characterized in that: the lower end of one side of the water storage tank (1) is provided with an inspection opening (101), and a sealing cover (13) is installed on the inspection opening (101) in a threaded mode.
5. The automatic fire extinguishing device of the natural gas pressure regulating station according to claim 1, characterized in that: the upper end and the lower end of the inner side of the movable vertical plate (25) are symmetrically provided with sliding connecting blocks (251), the sliding connecting blocks (251) are horizontally provided with threaded holes (2511) in a penetrating mode, the threaded holes (2511) at the upper ends are in threaded connection with the first threaded rod (21), and the threaded holes (2511) at the lower ends are in threaded connection with the second threaded rod (22).
6. The automatic fire extinguishing device of the natural gas pressure regulating station according to claim 1, characterized in that: the lower end of the water storage tank (1) is provided with a movable roller (11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911368292.3A CN111068207B (en) | 2019-12-26 | 2019-12-26 | Automatic fire extinguishing device for natural gas pressure regulating station |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911368292.3A CN111068207B (en) | 2019-12-26 | 2019-12-26 | Automatic fire extinguishing device for natural gas pressure regulating station |
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| CN111068207A true CN111068207A (en) | 2020-04-28 |
| CN111068207B CN111068207B (en) | 2020-12-08 |
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| CN111686395A (en) * | 2020-07-04 | 2020-09-22 | 杨秀波 | Fire fighting device capable of being folded and unfolded in telescopic mode |
| CN112494869A (en) * | 2020-12-15 | 2021-03-16 | 王刘洋 | Mill uses intelligent extinguishing device |
| CN113304566A (en) * | 2021-06-24 | 2021-08-27 | 甘肃一安建设科技集团有限公司 | Raise dust processing apparatus for building engineering |
| CN113464841A (en) * | 2021-07-24 | 2021-10-01 | 李文明 | Safe strorage device is retrieved in natural gas leakage |
| WO2022120874A1 (en) * | 2020-12-11 | 2022-06-16 | 边缘智能研究院南京有限公司 | Internet of things-based intelligent fire-fighting system |
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| CN113304566A (en) * | 2021-06-24 | 2021-08-27 | 甘肃一安建设科技集团有限公司 | Raise dust processing apparatus for building engineering |
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| CN115199136B (en) * | 2022-07-21 | 2024-03-12 | 深圳供电局有限公司 | Isolation device |
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