CN2403449Y - Automatic seeking fire and jetting water fire-fighting equipment - Google Patents
Automatic seeking fire and jetting water fire-fighting equipment Download PDFInfo
- Publication number
- CN2403449Y CN2403449Y CN 99250368 CN99250368U CN2403449Y CN 2403449 Y CN2403449 Y CN 2403449Y CN 99250368 CN99250368 CN 99250368 CN 99250368 U CN99250368 U CN 99250368U CN 2403449 Y CN2403449 Y CN 2403449Y
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- support plate
- nozzle body
- pipe
- fire
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Abstract
The utility model relates to automatic seeking fire and jetting water fire-fighting equipment, which comprises a rotary plate, a main water channel pipe, a bearing housing, a spray nozzle body and a water jetting nozzle. The main water channel pipe passes through a through hole of a water channel on the rotary plate to be inserted into the bearing housing in which a water channel is arranged. The bearing housing is fixedly connected with a left support plate and a right support plate. The lower parts of the left support plate and the right support plate are provided with the spray nozzle body respectively. The water jetting nozzle is connected with a water outlet of the spray nozzle body. A spray nozzle body rotating joint provided with a spray nozzle return gear is arranged in the water channel of the spray body. Both ends of a U-shaped a water guide pipe are respectively connected with the joint and a water channel outlet of the bearing housing. The main water channel pipe is provided with a rotation regulation gear driven by an azimuth motor. The utility model can cause the water jetting nozzle to point to the fire source when the fire happens; the fire extinguishing is quick, and the flood generation can be avoided after the fire is extinguished.
Description
The utility model relates to a kind of fire extinguisher, particularly relates to a kind of azimuth and angle of pitch of determining burning things which may cause a fire disaster, and makes jetting chew the sensing burning things which may cause a fire disaster, thereby finish the location to burning things which may cause a fire disaster, to the burning things which may cause a fire disaster jetting, puts out the extinguishing device of burning things which may cause a fire disaster.
Fire can cause enormous economic loss and casualties to society, belongs to common serious accident.Property in order to ensure the country and people is not subjected to fire damage, and country, place and constituent parts are all set up and perfected fire protection, are equipped with various types of fire-proof apparatus.But automatic sprinkler system exists construction complicated at present, and directionality is poor, and the water spray back is wayward, often becomes floods after the fire, causes the unnecessary loss of property.
The purpose of this utility model is to provide a kind of when the breaking out of fire at the problems referred to above, can determine azimuth, the angle of pitch of burning things which may cause a fire disaster, and make jetting chew the sensing burning things which may cause a fire disaster, directed jetting seek fiery jetting extinguishing device automatically.
The purpose of this utility model adopts following technical proposals to realize, that is:
Automatically seek fiery jetting extinguishing device, comprise upper shell, lower house, level heavy burden rotating disk, left support plate, right support plate, bearing holder (housing, cover), nozzle body, injection water mechanism, burning things which may cause a fire disaster angle of pitch probe assembly, pitching motor, azimuth-drive motor and automatically controlled part.
Level heavy burden rotating disk is arranged on the lower port place of upper shell, and there is the main channel pipe through-hole at the middle part of level heavy burden rotating disk.Fixedly connected with level heavy burden rotating disk in the upper end of lower house.Bearing holder (housing, cover) is fixed on the top between the left and right support plate, and fixedlys connected with left and right support plate.Bearing chamber and water channel are arranged in the bearing holder (housing, cover).The water channel outlet of bearing holder (housing, cover) is stretched out from the watercourse through-hole on the right support plate.In the nozzle body water channel is arranged, the nozzle body is arranged on the bottom in the left and right support plate, and stretch out the axis hole from left and right support plate respectively at its two ends.Injection water mechanism comprises that main channel pipe, U type aqueduct and jetting chew.The main channel pipe passes last waterproof positioning body and the bearing in the bearing collar and the main channel pipe through-hole on the level heavy burden rotating disk of fixedlying connected with upper shell successively, extend in the bearing chamber in the nozzle body, and suit sealing ring and bearing successively.One end of U type aqueduct is connected with the delivery port of the water channel of bearing holder (housing, cover), and its other end then is connected with the solid welding of nozzle body swivel joint, and this joint is installed in the nozzle body, and the delivery port that jetting is chewed with the water channel of screw thread and nozzle body connects.Be set with sealing ring, isolating pad, bearing and nozzle swing pinion on nozzle body swivel joint, the nozzle swing pinion is by being bolted on the nozzle body.Nozzle swing pinion and the engagement of pitching travelling gear, the pitching travelling gear is fixed on the output shaft of pitching motor.Pitching motor is fixed on the right support plate.Horizontal rotary gear is contained on the main channel pipe, connects with screw thread and main channel pipe, and tight with the back of the body cap back of the body.Horizontal rotary gear and azimuth-drive motor gear are nibbled wheel, and the azimuth-drive motor gear is fixed on the output shaft of azimuth-drive motor, and azimuth-drive motor is fixed on the level heavy burden rotating disk.
On horizontal rotary gear, be fixed with and stir screw.Level heavy burden rotating disk is provided with the automatically controlled shifting block of level, and a bearing pin passes the pin shaft hole on the automatically controlled shifting block of level, and the bearing pin lower end is fixed on the level heavy burden rotating disk.On level heavy burden rotating disk, be set side by side with two orientation microswitches.Under the promotion of stirring screw, the front end of the automatically controlled shifting block of level can contact with two orientation microswitches respectively, to realize the control that turns to of azimuth-drive motor, surveys the burning things which may cause a fire disaster azimuth angle theta, and azimuth investigative range 0-360 degree avoids occurring surveying the dead angle and electric wire twines.Burning things which may cause a fire disaster angle of pitch probe assembly comprises that infra red flame sensor, pitching scanning is held under the arm to meet upper plate and lower plate, sheath, plug screw shifting block.After the infra red flame sensor is loaded onto sheath, be installed in the transducer room on the nozzle body.Pitching scanning is held under the arm and is met upper plate and lower plate to be set in parallel in the front end of infra red flame sensor, and is separately fixed on the nozzle body, and formation one is held under the arm and met.The plug screw shifting block is arranged on the rear end of sheath, with screw thread and nozzle sports association knot.The plug screw shifting block is driven by the nozzle body that rotating, can be respectively be installed in switch base on two microswitches contact, turn to the angle of pitch Φ of detection burning things which may cause a fire disaster with the control pitching motor.Switch base is fixed on the left support plate.
Above-mentioned azimuth angle theta of the present utility model and angle of pitch Φ are defined as follows:
Azimuth angle theta: the either direction X that seeks automatically on the plane parallel with ground level C at fiery jetting extinguishing device A place is defined as reference direction; in the A protection domain; the angle theta of line between A and the burning things which may cause a fire disaster B between projection on the above-mentioned plane and reference direction X is defined as deflection, azimuth angle theta scope 0-360 degree.
Angle of pitch Φ: is reference direction with A to ground level C vertical direction Z, and in the A protection domain, the angle Φ between line between A and the B and reference direction Z is defined as the angle of pitch, angle of pitch scope 0-90 degree.
The electric control part branch of this device is arranged on the control device support plate, and the control device support plate is fixed on the upper end of a plurality of poles, and the lower end of a plurality of poles is fixed on the level heavy burden rotating disk.Automatically controlled part is by cable input 220V AC power.
U type aqueduct of the present utility model comprises bend pipe, following bend pipe and VERTICAL TUBE.The upper end of the lower end of last bend pipe, following bend pipe is connected with the two ends solid welding of VERTICAL TUBE respectively.The other end of last bend pipe is carried on the back tight effluent pipe mouth place at bearing holder (housing, cover) by back of the body cap after loading onto the pipe joint that rises.The other end of following bend pipe is connected with the solid welding of nozzle body swivel joint.
The utility model only needs to connect with the domestic water supply pipeline; can monitor round the clock in 24 hours after this device energising; the monitoring range radius is not less than 5 meters; in protection domain during breaking out of fire; the infrared signal that burning things which may cause a fire disaster produces can be received by infrared flame detector; the central processing unit of automatically controlled part by analysis; judge that the back starts azimuth-drive motor and drives the horizontal rotary gear rotation; after determining the burning things which may cause a fire disaster azimuth angle theta; central processing unit sends instruction and stops azimuth-drive motor; start pitching motor driving jetting simultaneously and chew, behind definite burning things which may cause a fire disaster angle of pitch Φ, central processing unit sends instruction and stops pitching motor; the while opens solenoid valve; jetting is chewed to the burning things which may cause a fire disaster jetting, until extinguishing the blaze, continues to seek new burning things which may cause a fire disaster again; behind the no burning things which may cause a fire disaster, get back to monitored state.
The utility model is applicable to the anti-fire usefulness of industry and civil buildings and various improvement projects, novel structure, find the condition of a fire early, put out a fire to save life and property fast, cost is low, and can avoid the floods behind the fire to take place.
Fig. 1 is the cutaway view of a kind of embodiment of the present utility model, Fig. 2 is that partial sectional view is looked on the right side of this embodiment, and Fig. 3 is the left view of Fig. 1, and Fig. 4 is that pitching motor turns to control, microswitch combination schematic diagram, Fig. 5 is the A-A view of Fig. 1, and Fig. 6 is azimuth, angle of pitch definition schematic diagram.The utility model is described in further detail below in conjunction with accompanying drawing.
Automatically seek fiery jetting extinguishing device, comprise upper shell 1, lower house 2, rotating disk 3 (being level heavy burden rotating disk), left support plate 4, right support plate 5, bearing holder (housing, cover) 6, nozzle body 7, injection water mechanism, burning things which may cause a fire disaster angle of pitch probe assembly, motor 37, azimuth-drive motor 38 and the collecting of electrical controls.
Rotating disk 3 is arranged on the lower end of upper shell 1, and its periphery is positioned at the skirt 8 of upper shell 1.Main channel pore 9 is arranged on the rotating disk 3.Bearing holder (housing, cover) 6 is installed in the top in left support plate 4 and the right support plate 5, and fixedlys connected with left and right support plate respectively.Bearing chamber 10 and water channel 11 are arranged in the bearing holder (housing, cover) 6.The water outlet pipe end 12 of bearing holder (housing, cover) 6 stretches out from the hole 13 on the right support plate 5.Stretch out from the axis hole 14,15 of left support plate 4 and right support plate 5 respectively at the two ends of nozzle body 7.Water channel 18 is arranged in the nozzle body 7.On the nozzle body 7 of left support plate 4 one sides, be equiped with elastic spring 59.Injection water mechanism comprises that main channel pipe 16, U type aqueduct 58 and jetting chew 17.U type aqueduct 58 is made up of last bend pipe 20, following bend pipe 21 and VERTICAL TUBE 22.Main channel pipe 16 passes the main channel pore 9 on waterproof positioning body 23, the bearing collar 24 and the rotating disk 3 successively, extend in the bearing chamber 10 of bearing holder (housing, cover) 6.Be set with bifurcation RunddichtringO 25, homocentric sphere bearing 26, bearing dottle pin 27 and individual event thrust ball bearing 28 on the main channel pipe 16 in bearing chamber 10 successively.After the pipe joint 29 that rises is loaded onto in the upper end of last bend pipe 20, be fixed on by water pipe nut 30 on the water outlet pipe end 12 of bearing holder (housing, cover) 6.The lower end of last bend pipe 20 is connected with the upper end solid welding of VERTICAL TUBE 22.The upper end of following bend pipe 21 is connected with the lower end solid welding of VERTICAL TUBE 22.Nozzle body swivel joint 19 laterally is installed in the water channel 18 of nozzle body 7.The lower end of following bend pipe 21 is connected with the right-hand member solid welding of nozzle body swivel joint 19.On nozzle body swivel joint 19, be set with bifurcation RunddichtringO 31, sealed bearing spacer ring 32, homocentric sphere bearing 33 and nozzle swing pinion 34 successively.Nozzle swing pinion 34 is fixedlyed connected with nozzle body 7 by bolt 35.Jetting is chewed 17 and is connected with the delivery port of screw thread with the water channel 18 of nozzle body 7.Waterproof positioning body 23 is fixedlyed connected with upper shell 1 respectively with the bearing collar 24.In the bearing collar 24, be equiped with bearing 36.Pitching motor travelling gear 39 on pitching motor 37 output shafts and 34 engagements of nozzle swing pinion.Burning things which may cause a fire disaster angle of pitch detection assembly comprises that infra red flame sensor 40, pitching scanning is held under the arm to meet upper plate 41, pitching scanning to hold under the arm and meet lower plate 42, sheath 43, plug screw shifting block 44, microswitch 45, microswitch 46.Infra red flame sensor 40 is loaded onto in the transducer room 47 that is installed in behind the sheath 43 on the nozzle body 7, pitching scanning is held under the arm and is met upper plate 41, pitching scanning to hold the front end that meets lower plate 42 to be arranged on infra red flame sensor 40 abreast under the arm, and be separately fixed on the nozzle body 7, formation one is held under the arm and is met.Plug screw shifting block 44 is arranged on the rear end of sheath 43, connects with screw thread and nozzle body 7.Microswitch 45, microswitch 46 are separately fixed on two switch brackets 62 on the left support plate, and the nozzle body rotates and drives plug screw shifting block 44 and can collide microswitch 45,46 respectively, with control pitching motor 37 forward or reverse, to determine the angle of pitch Φ of burning things which may cause a fire disaster.Be set with horizontal rotary gear 48 on main channel pipe 16, horizontal rotary gear 48 connects with screw thread and main channel pipe 16, and is located with round nut 60.On horizontal rotary gear 48, be fixed with and stir screw 49, horizontal rotary gear and 50 engagements of azimuth-drive motor gear, azimuth-drive motor gear 50 is fixed on the output shaft of azimuth-drive motor 38, and azimuth-drive motor 38 is fixed on the rotating disk 3.Automatically controlled shifting block 51, one bearing pins 52 of level that rotating disk 3 is provided with rhombus pass the pin shaft hole of the automatically controlled shifting block 51 of level, and the bearing pin lower end is fixed on the rotating disk 3.On rotating disk 3, be set side by side with orientation microswitch 53,54, the automatically controlled shifting block 51 of level is being stirred under screw 49 promotions, its front end can collide with two orientation microswitches 53,54 respectively, with the forward and reverse rotation of control motor, avoid when seeking the burning things which may cause a fire disaster orientation, occurring cable winding accident and survey the dead angle.
The automatically controlled part 55 of this device is installed on the control device support plate 56, and this support plate is fixed on the rotating disk 3 by a plurality of poles 57, and this part is a prior art at this enumeration not.Automatically controlled part provides 220V AC power by cable 61.
Claims (3)
1, seeks fiery jetting extinguishing device automatically, comprise upper shell (1), lower house (2), rotating disk (3), left support plate (4), right support plate (5), injection water mechanism and burning things which may cause a fire disaster angle of pitch probe assembly, burning things which may cause a fire disaster azimuth probe assembly, fixedlying connected with rotating disk (3) in the upper end of lower house (2), it is characterized in that:
A, rotating disk (3) is arranged on the lower end of upper shell (1), its periphery is positioned at the skirt (8) of upper shell (1), main channel pore (9) is arranged on the rotating disk (3), top in left support plate (4) and right support plate (5) is provided with bearing holder (housing, cover) (6), and fixedly connected with right support plate (5) with left support plate (4) respectively, bearing chamber (10) and water channel (11) are arranged in the bearing holder (housing, cover) (6), the water outlet pipe end (12) of bearing holder (housing, cover) (6) stretches out from the hole (13) on the right support plate (5), nozzle body (7) is arranged on the bottom of left support plate (4) and right support plate (5), the two ends of nozzle body (7) are the axis hole (14) on left support plate (4) and the right support plate (5) respectively, (15) stretch out, water channel (18) is arranged in the nozzle body (7);
B, injection water mechanism, comprise main channel pipe (16), U type aqueduct (58) and jetting are chewed (17), the upper end of U type aqueduct (58) is connected with the delivery port of the water channel (18) of nozzle body (7), fixedly connected with nozzle body swivel joint (19) in its lower end, nozzle body swivel joint (19) laterally is installed in the water channel (18) of nozzle body (7), jetting is chewed (17) delivery port connection with the water channel (18) of screw thread and nozzle body (7), on nozzle body swivel joint (19), be set with sealing ring (31) successively, packing ring (32), nozzle swing pinion (34) is fixedlyed connected with nozzle body (7), nozzle swing pinion (34) and pitching motor travelling gear (39) engagement, pitching motor travelling gear (39) is fixed on the output shaft of pitching motor (37), pitching motor (37) is fixed on the right support plate (5), main channel pipe (16) passes waterproof positioning body (23) successively, main channel pore (9) on the bearing collar (24) and the rotating disk (3), extend in the bearing chamber (10) of bearing holder (housing, cover) (6), be set with sealing ring (25) successively on the main channel pipe (16) in bearing chamber (10), bearing (26), dottle pin (27) and bearing (28), waterproof positioning body (23) is fixedlyed connected with upper shell (1) respectively with the bearing collar (24), in the bearing collar (24), be equiped with bearing (36), on main channel pipe (16), be set with horizontal rotary gear (48), horizontal rotary gear (48) connects with screw thread and main channel pipe (16), be fixed with on the horizontal rotary gear (48) and stir screw (49), horizontal rotary gear (48) and azimuth-drive motor gear (50) engagement, azimuth-drive motor gear (50) is fixed on the output shaft of azimuth-drive motor (38), azimuth-drive motor (38) is fixed on the rotating disk (3), rotating disk (3) is provided with the automatically controlled shifting block of level (51) of rhombus, bearing pin (52) passes the pin shaft hole of the automatically controlled shifting block of level (51), bearing pin (52) lower end is fixed on the rotating disk (3), on rotating disk (3), be set side by side with orientation microswitch (53), (54), the automatically controlled shifting block of level (51) stir screw (49) can be respectively and orientation microswitch (53) under promoting, (54) contact;
C, burning things which may cause a fire disaster angle of pitch detection assembly, comprise infra red flame sensor (40), pitching scanning is held under the arm and is met the utmost point (41), pitching scanning is held under the arm and is met lower plate (42), sheath (43), plug screw shifting block (44), microswitch (45), microswitch (46), infra red flame sensor (40) is loaded onto in the transducer room (47) that is installed in behind the sheath (43) on the nozzle body (7), pitching scanning is held under the arm and is met upper plate (41), the front end that meets lower plate (42) to be arranged on infra red flame sensor (40) is abreast held in pitching scanning under the arm, and be separately fixed on the nozzle body (7), formation one is held under the arm and is met, plug screw shifting block (44) is arranged on the rear end of sheath (43), connect with screw thread and nozzle body (7), microswitch (45), microswitch (46) is separately fixed on two switch brackets (62) on the left support plate, and plug screw shifting block (44) can contact with microswitch (45) or microswitch (46) respectively.
2, according to claim 1ly seek fiery jetting extinguishing device automatically, it is characterized in that described U type aqueduct (58) is by last bend pipe (20), down bend pipe (21) and VERTICAL TUBE (22) are formed, after the pipe joint that rises (29) is loaded onto in the upper end of last bend pipe (20), be fixed on by water pipe nut (30) on the water outlet pipe end (12) of bearing holder (housing, cover) (6), the lower end of last bend pipe (20) is connected with the upper end solid welding of VERTICAL TUBE (22), the upper end of following bend pipe (21) is connected with the lower end solid welding of VERTICAL TUBE (22), and the lower end of following bend pipe (21) is connected with nozzle body swivel joint (19) solid welding.
3, according to claim 1 and 2ly seek fiery jetting extinguishing device automatically, it is characterized in that described sealing ring (31) is the bifurcation RunddichtringO, described bearing (33) is the homocentric sphere bearing, described sealing ring (25) is the bifurcation RunddichtringO, bearing (26) is the homocentric sphere bearing, and bearing (28) is the individual event thrust ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99250368 CN2403449Y (en) | 1999-11-19 | 1999-11-19 | Automatic seeking fire and jetting water fire-fighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99250368 CN2403449Y (en) | 1999-11-19 | 1999-11-19 | Automatic seeking fire and jetting water fire-fighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2403449Y true CN2403449Y (en) | 2000-11-01 |
Family
ID=34035114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99250368 Expired - Fee Related CN2403449Y (en) | 1999-11-19 | 1999-11-19 | Automatic seeking fire and jetting water fire-fighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2403449Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071257A (en) * | 2012-12-31 | 2013-05-01 | 无锡佑仁科技有限公司 | Side-hung tunnel fire-extinguishing robot mechanical system |
| CN103432705A (en) * | 2013-09-10 | 2013-12-11 | 广州市禹成消防科技有限公司 | Water manifold component and automatic tracking fire extinguishing device |
| CN103520867A (en) * | 2013-04-26 | 2014-01-22 | 洛阳市浪潮消防科技股份有限公司 | Omnibearing automatic-rotation multifunctional automatic sprinkler for firefighting |
| CN107206264A (en) * | 2014-11-06 | 2017-09-26 | 普鲁米斯有限公司 | Wall-mounted injection head unit |
| CN110176122A (en) * | 2019-07-08 | 2019-08-27 | 刘忠辉 | A kind of multi-functional monitor alarm for fire accident |
-
1999
- 1999-11-19 CN CN 99250368 patent/CN2403449Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071257A (en) * | 2012-12-31 | 2013-05-01 | 无锡佑仁科技有限公司 | Side-hung tunnel fire-extinguishing robot mechanical system |
| CN103520867A (en) * | 2013-04-26 | 2014-01-22 | 洛阳市浪潮消防科技股份有限公司 | Omnibearing automatic-rotation multifunctional automatic sprinkler for firefighting |
| CN103432705A (en) * | 2013-09-10 | 2013-12-11 | 广州市禹成消防科技有限公司 | Water manifold component and automatic tracking fire extinguishing device |
| CN107206264A (en) * | 2014-11-06 | 2017-09-26 | 普鲁米斯有限公司 | Wall-mounted injection head unit |
| CN110176122A (en) * | 2019-07-08 | 2019-08-27 | 刘忠辉 | A kind of multi-functional monitor alarm for fire accident |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |