CN109364412A - A kind of automation fire water monitor - Google Patents
A kind of automation fire water monitor Download PDFInfo
- Publication number
- CN109364412A CN109364412A CN201811447840.7A CN201811447840A CN109364412A CN 109364412 A CN109364412 A CN 109364412A CN 201811447840 A CN201811447840 A CN 201811447840A CN 109364412 A CN109364412 A CN 109364412A
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- CN
- China
- Prior art keywords
- fixed
- pedestal
- hole
- hinged
- servo motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a kind of automation fire water monitors, including monitor body, water inlet pipe, pedestal and nozzle, pedestal is hinged in stepped cylinder, a pair of of bending arm and a pair of first trunnion are fixed in stepped cylinder, the bending part of bending arm is hinged on the hinged seat on pedestal, two the second trunnions on pedestal are hinged with drive shaft, the both ends of drive shaft are respectively fixed with first bevel gear and first servo motor, articulated section is hinged in the middle part of drive shaft, articulated section is hinged with support shaft, the second bevel gear engaged with first bevel gear is fixed in support shaft, support shaft is spirally connected with T-shape bar, T-shape bar is hinged on the first trunnion；Outer gear ring is fixed in stepped cylinder, outer gear ring is engaged with the pinion gear being fixed on the second servo motor, and the second servo motor is fixed on the base.The present invention can automatically adjust the angle of injection, solve the limitation that fire fighter manually adjusts, be adapted to the fire-fighting work of different operating conditions.
Description
Technical field:
The present invention relates to the technical fields of fire-fighting equipment, more particularly, to a kind of automation fire water monitor.
Background technique:
Fire water monitor is that medium is done with water, the fire-extinguishing apparatus to stamp out a fire at a distance, and fire water monitor is suitable for tank area, flies
The bigger fire-fighting place in the spaces such as hangar, industrial premises, existing large space is manually to rotate big gun with fire water monitor
Body adjusts the angle of injection, can not carry out multi-faceted automatic adjustment, manually mode be easy to cause the work of fire fighter
Fatigue, and existing fire water monitor does not have height adjustment device.
Summary of the invention:
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of automation fire water monitor, it can be adjusted automatically
The angle for saving injection, solves the limitation that fire fighter manually adjusts, is adapted to the fire-fighting work of different operating conditions.
The solution to the technical problem of the present invention is as follows:
A kind of automation fire water monitor, including integrally formed monitor body, the water inlet pipe communicated with the inside of monitor body and setting
In the pedestal of monitor body tail end, the front end of monitor body is connected with nozzle, and the base via shaft, which is held, to be hinged in stepped cylinder, step column
It is fixed with symmetrically arranged bending arm and a pair of of symmetrically arranged first trunnion in front and back before and after a pair on the bottom surface of body, first
Ear is located at the left side of bending arm, and the bending part of bending arm forms the first nose bar, and the first nose bar on two bending arms is inserted respectively
It covers in the hinge hole at the both ends of hinged seat, hinged seat is fixed on the right end of pedestal, and it is right that the left end of pedestal is fixed with a pair of front and back
Claim the second trunnion of setting, be hinged with drive shaft between two the second trunnions, the rear end of drive shaft is fixed with first bevel gear, drives
The front end of moving axis is fixedly connected with the motor shaft of the first servo motor on the second trunnion for being fixed on front side, the drive shaft
Middle part is hinged with articulated section, and the left end of articulated section and support shaft is hinged, is fixed with second bevel gear on the outer wall of support shaft, and second
Bevel gear engages with first bevel gear, and the support shaft forms the threaded hole of right openings, the vertical bar of threaded hole and T-shape bar
It is spirally connected, the both ends cross bar of T-shape bar is respectively hinged on a pair of first trunnion；External tooth is fixed on the outer wall of the stepped cylinder
Circle, outer gear ring are engaged with the pinion gear on the motor shaft for being fixed on the second servo motor, and the second servo motor is fixed on the base,
The first servo motor, the second servo motor are electrically connected with the control panel being set on the base respectively.
The lower end of the bending arm forms the second nose bar, and two pieces of front and back settings are fixed on the left side wall of the hinged seat
Arc block, form using the center of circle of hinge hole as the arc groove in the center of circle in arc block, the second nose bar sleeve is in arc groove.
The angle that second nose bar can be rotated by rotation center of the center of circle of hinge hole in arc groove is θ, and θ is at 60 °
Between~80 °, when the second nose bar is pressed against on the lowermost inner wall of arc groove, the injection direction of nozzle is horizontal direction.
The inside of the pedestal forms weight bearing chamber, and the upper side wall for the chamber that bears a heavy burden forms feed opening.
The bottom of the weight bearing chamber is equipped with material through hole, and the upper side wall for the chamber that bears a heavy burden forms and the concentric setting of material through hole out
Tapped through hole, be bolted with lifting screw in the tapped through hole, the bottom end sleeve of lifting screw forms tapering, tapering sleeve
In material through hole out, bulge loop is formed on the lower end outer wall of lifting screw, gasket, gasket are bonded on the bottom surface of bulge loop
Bottom surface be pressed against out on the upper surface of material through hole, the lifting screw pass through tapped through hole upper extension end be fixed with rotation
Button.
Protrusion effect of the invention is: compared with prior art, it can automatically adjust the angle of injection, solve fire-fighting
The limitation that personnel manually adjust is adapted to the fire-fighting work of different operating conditions.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cross-sectional view of preceding apparent direction of the invention；
Fig. 3 is cross-sectional view of the Fig. 2 about A-A.
Specific embodiment:
Embodiment is shown in as shown in Figure 1 to Figure 3, a kind of automation fire water monitor, including integrally formed monitor body 11 and big gun
The water inlet pipe 12 that the inside of body 11 communicates and the pedestal 13 that 11 tail end of monitor body is arranged in, the front end of monitor body 11 are connected with nozzle 14,
The pedestal 13 is hinged in stepped cylinder 29 by bearing 28, is fixed with before and after a pair on the bottom surface of stepped cylinder 29 symmetrically
The bending arm 15 of setting and a pair of of symmetrically arranged first trunnion 16 in front and back, the first trunnion 16 are located at the left side of bending arm 15, roll over
The bending part of curved boom 15 forms the first nose bar 151, and the first nose bar 151 difference sleeve on two bending arms 15 is in hinged seat 17
Both ends hinge hole 171 in, hinged seat 17 is fixed on the right end of pedestal 18, and the left end of pedestal 18 is fixed with symmetrical before and after a pair
The second trunnion 19 being arranged is hinged with drive shaft 20 between two the second trunnions 19, and the rear end of drive shaft 20 is fixed with the first cone
Gear 21, the fixed company of motor shaft of the front end of drive shaft 20 and the first servo motor 22 on the second trunnion 19 for being fixed on front side
It connects, the middle part of the drive shaft 20 is hinged with articulated section 23, and articulated section 23 and the left end of support shaft 24 are hinged, outside support shaft 24
Second bevel gear 25 is fixed on wall, second bevel gear 25 is engaged with first bevel gear 21, and the support shaft 24 forms right side
The threaded hole 241 of opening, threaded hole 241 and the vertical bar of T-shape bar 26 are spirally connected, and the both ends cross bar of T-shape bar 26 is respectively hinged at
On a pair of first trunnion 16；Outer gear ring 30 is fixed on the outer wall of the stepped cylinder 29, outer gear ring 30 is watched with being fixed on second
The pinion gear 36 taken on the motor shaft of motor 31 engages, and the second servo motor 31 is fixed on pedestal 13, the first servo electricity
Machine 22, the second servo motor 31 are electrically connected with the control panel 32 being arranged on pedestal 18 respectively.
Further, the lower end of the bending arm 15 forms the second nose bar 152, the left side of the hinged seat 171
It is fixed with the arc block 27 that two pieces of front and backs are arranged on wall, forms in arc block 27 using the center of circle of hinge hole 171 as the arc in the center of circle
Shape slot 271,152 sleeve of the second nose bar is in arc groove 271.
Further, second nose bar 152 can be in arc groove 271 by rotation center of the center of circle of hinge hole 171
The angle of interior rotation is θ, and θ is between 60 °~80 °, when on the lowermost inner wall that the second nose bar 152 is pressed against arc groove 271
When, the injection direction of nozzle 14 is horizontal direction.
Further, the inside of the pedestal 18 forms weight bearing chamber 181, and the upper side wall of weight bearing chamber 181 forms
Feed opening 182.
Further, the bottom of the weight bearing chamber 181 is equipped with material through hole 183, the upper side wall molding of weight bearing chamber 181
There is the tapped through hole 184 with the concentric setting of material through hole 183 out, be bolted with lifting screw 33 in the tapped through hole 184, goes up and down
The bottom end sleeve of screw rod 33 forms tapering 331, and 331 sleeve of tapering is in material through hole 183 out, the lower end outer wall of lifting screw 33
On form bulge loop 332, be bonded with gasket 34 on the bottom surface of bulge loop 332, it is logical that the bottom surface of gasket 34 is pressed against discharging
On the upper surface in hole 183, the upper extension end that the lifting screw 33 passes through tapped through hole 184 is fixed with knob 35.
Working principle: first, by pedestal of the invention be placed on the ground or other platforms on, water inlet pipe 12 and extraneous
Fire hose is connected, and the water that fire hose is come in is spouting from nozzle 14 after water inlet pipe, monitor body 11；Second, from charging
Water or fine stone is added into weight bearing chamber 181 in mouth 182, can increase the weight bearing of pedestal, can be further improved the steady of the present apparatus
It is qualitative；Third controls the rotation of the second servo motor 31 by control panel 32 when needing to adjust the spray angle of nozzle 14,
Second servo motor drives pinion gear 36 to rotate, and since outer gear ring 30 is fixed, under the driving of pinion gear 36, pedestal 13 can
360 degree rotation is carried out in stepped cylinder 29 by bearing 28；First servo motor 22 is controlled by control panel 32 to rotate, the
One servo motor drives drive shaft turns, and drive shaft drives first bevel gear rotation, and first bevel gear drives second bevel gear to turn
Dynamic, second bevel gear drives support shaft rotation, and support shaft releases T-shape bar 26 to the right, and T-shape bar 26 passes through the first trunnion
Stepped cylinder is pushed to be flipped up, stepped cylinder drives monitor body and nozzle etc. to be flipped up to change the spray angle of nozzle,
When reaching suitable angle, control panel control first servo motor, the second servo motor stop operating；4th, work as fire-fighting
After the completion of work, turning knob 35, knob 35 drives lifting screw 33 to move up while rotation, and sealing ring is detached from the bottom of weight bearing chamber
The bottom end of area lifting screw 33 is detached from discharge port, the water for bearing a heavy burden intracavitary or fine stone and flows out from discharge port.
The above embodiments are only used to illustrate the present invention, and not to system of the invention, the common skill in relation to technical field
Art personnel can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore all etc.
Same technical solution also belongs to scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (5)
1. a kind of automation fire water monitor, including integrally formed monitor body (11), the water inlet pipe communicated with the inside of monitor body (11)
(12) and the pedestal (13) in monitor body (11) tail end is set, the front end of monitor body (11) is connected with nozzle (14), it is characterised in that: institute
It states pedestal (13) to be hinged on stepped cylinder (29) by bearing (28), before being fixed with a pair on the bottom surface of stepped cylinder (29)
Symmetrically arranged bending arm (15) and a pair of of symmetrically arranged first trunnion (16) in front and back, the first trunnion (16) are located at bending arm afterwards
(15) left side, the bending part of bending arm (15) form the first nose bar (151), the first nose bar on two bending arms (15)
(151) for sleeve in the hinge hole (171) at the both ends of hinged seat (17), hinged seat (17) is fixed on the right side of pedestal (18) respectively
End, the left end of pedestal (18) are fixed with symmetrically arranged second trunnion (19) before and after a pair, cut with scissors between two the second trunnions (19)
Be connected to drive shaft (20), the rear end of drive shaft (20) is fixed with first bevel gear (21), the front end of drive shaft (20) be fixed on
The motor shaft of first servo motor (22) on the second trunnion (19) of front side is fixedly connected, the middle part hinge of the drive shaft (20)
It is connected to articulated section (23), articulated section (23) and the left end of support shaft (24) are hinged, are fixed with second on the outer wall of support shaft (24)
Bevel gear (25), second bevel gear (25) are engaged with first bevel gear (21), and the support shaft (24) forms right openings
Threaded hole (241), threaded hole (241) and the vertical bar of T-shape bar (26) are spirally connected, and the both ends cross bar of T-shape bar (26) is respectively articulated with
On a pair of first trunnion (16)；It is fixed with outer gear ring (30) on the outer wall of the stepped cylinder (29), outer gear ring (30) and solid
Pinion gear (36) engagement being scheduled on the motor shaft of the second servo motor (31), the second servo motor (31) are fixed on pedestal (13)
On, the first servo motor (22), the second servo motor (31) respectively with control panel (32) on pedestal (18) is set
It is electrically connected.
2. a kind of automation fire water monitor according to claim 1, it is characterised in that: the lower end of the bending arm (15) at
Type has the second nose bar (152), and the arc block (27) that two pieces of front and backs are arranged, arc are fixed on the left side wall of the hinged seat (171)
The arc groove (271) using the center of circle of hinge hole (171) as the center of circle is formed on shape block (27), the second nose bar (152) sleeve is in arc
In shape slot (271).
3. a kind of automation fire water monitor according to claim 2, it is characterised in that: second nose bar (152) is to cut with scissors
It is θ that the center of circle for connecing hole (171), which is angle that rotation center can rotate in the arc groove (271), and θ is between 60 °~80 °, when the
When two nose bars (152) are pressed against on the lowermost inner wall of arc groove (271), the injection direction of nozzle (14) is horizontal direction.
4. a kind of automation fire water monitor according to claim 1, it is characterised in that: the inside of the pedestal (18) forms
Have weight bearing chamber (181), the upper side wall of weight bearing chamber (181) forms feed opening (182).
5. a kind of automation fire water monitor according to claim 4, it is characterised in that: the bottom of weight bearing chamber (181)
Equipped with material through hole out (183), the upper side wall of weight bearing chamber (181) forms logical with the screw thread of material through hole (183) concentric setting out
Hole (184), the tapped through hole (184) is interior to be bolted with lifting screw (33), and the bottom end sleeve of lifting screw (33) forms cone
Portion (331), tapering (331) sleeve form bulge loop on the lower end outer wall of lifting screw (33) in material through hole out (183)
(332), it is bonded with gasket (34) on the bottom surface of bulge loop (332), the bottom surface of gasket (34) is pressed against out material through hole
(183) on upper surface, the upper extension end that the lifting screw (33) passes through tapped through hole (184) is fixed with knob (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811447840.7A CN109364412A (en) | 2018-11-29 | 2018-11-29 | A kind of automation fire water monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811447840.7A CN109364412A (en) | 2018-11-29 | 2018-11-29 | A kind of automation fire water monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109364412A true CN109364412A (en) | 2019-02-22 |
Family
ID=65374870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811447840.7A Withdrawn CN109364412A (en) | 2018-11-29 | 2018-11-29 | A kind of automation fire water monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109364412A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639152A (en) * | 2019-09-18 | 2020-01-03 | 李岱峰 | Fire monitor using compressed air as launching power |
| CN112274811A (en) * | 2020-10-29 | 2021-01-29 | 刘亮亮 | Accurate fire extinguishing and fire fighting mechanism for urban high-rise buildings |
| CN114642848A (en) * | 2022-03-21 | 2022-06-21 | 朱合志 | Mountain region fire water monitor device and fire engine of vehicular |
-
2018
- 2018-11-29 CN CN201811447840.7A patent/CN109364412A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110639152A (en) * | 2019-09-18 | 2020-01-03 | 李岱峰 | Fire monitor using compressed air as launching power |
| CN110639152B (en) * | 2019-09-18 | 2021-10-26 | 李岱峰 | Fire monitor using compressed air as launching power |
| CN112274811A (en) * | 2020-10-29 | 2021-01-29 | 刘亮亮 | Accurate fire extinguishing and fire fighting mechanism for urban high-rise buildings |
| CN112274811B (en) * | 2020-10-29 | 2021-12-10 | 刘亮亮 | Accurate fire extinguishing and fire fighting mechanism for urban high-rise buildings |
| CN114642848A (en) * | 2022-03-21 | 2022-06-21 | 朱合志 | Mountain region fire water monitor device and fire engine of vehicular |
| CN114642848B (en) * | 2022-03-21 | 2023-04-14 | 朱合志 | Mountain region fire water monitor device and fire engine of vehicular |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190222 |
|
| WW01 | Invention patent application withdrawn after publication |