CN206587305U - A kind of fire water monitor head - Google Patents
A kind of fire water monitor head Download PDFInfo
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- CN206587305U CN206587305U CN201720014019.0U CN201720014019U CN206587305U CN 206587305 U CN206587305 U CN 206587305U CN 201720014019 U CN201720014019 U CN 201720014019U CN 206587305 U CN206587305 U CN 206587305U
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- big gun
- cylinder
- connecting rod
- head body
- gun head
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Abstract
The utility model discloses a kind of fire water monitor head, includes outlet pipe, big gun head body, rectifying block, gun barrel and water outlet block；The big gun head body is sheathed on the upper end of outlet pipe, and big gun head body has a horn mouth；The rectifying block includes cylinder, and the cylinder docks with the delivery port of outlet pipe and is located at big gun head in vivo, and integrally formed with dividing plate on the inwall of the cylinder, integrally extending on the dividing plate has connecting rod, and the connecting rod is coaxially disposed with cylinder；The gun barrel is sheathed on outside the upper end of big gun head body；The water outlet block is fixed on the upper end of connecting rod and in horn mouth.There is connecting rod by integrally extending on dividing plate, and connecting rod is coaxially disposed with cylinder, the axiality for locking the screw thread of water outlet block and the cylinder of rectifying block is can guarantee that during processing, and then ensure the axiality of water outlet block and big gun head body and gun barrel so that ensure the big gun head jetting effect stability of different batches, it is good.
Description
Technical field
The utility model is related to fire-fighting equipment art, refers in particular to a kind of fire water monitor head.
Background technology
Fire monitor is the important fire-fighting equipment fought a fire at a distance, and fire monitor is divided into fire water monitor (PS), fire-fighting foams
The big series of big gun (PP) two.Fire water monitor is injection water, the fire-fighting equipment for general solid matter of putting out a fire to save life and property at a distance, and fire monitor foam big gun is
Spray air foam, first, second of putting out a fire to save life and property at a distance, the fire-fighting equipment of Class C liquid fire.
The big gun head of fire water monitor is extremely crucial, and it determines the quality of jetting, and good big gun head can improve the range of water cannon
With jetting centrality.The axiality of water outlet block and big gun head body and gun barrel is high, and jet effect is good, and can accurately ensure flow.
If water outlet block is eccentric larger, jetting is not concentrated, and range is not far, and flow is produced larger deviation.Manual big gun
Another critical function is to realize effect of blooming, and produces spraying, for extinguishing nearby fire.However, current fire water monitor its
The axiality of water outlet block and big gun head body and gun barrel is relatively low, causes jet effect bad, and effect of blooming is also bad.Therefore,
It is necessary to be improved the big gun head of current fire water monitor.
Utility model content
In view of this, in view of the existing deficiencies of the prior art, its main purpose is to provide a kind of fire water to the utility model
Big gun big gun head, it can effectively solve the problem of existing fire water monitor head axiality is low, effect of blooming is bad.
To achieve the above object, the utility model is using following technical scheme：
A kind of fire water monitor head, includes outlet pipe, big gun head body, rectifying block, gun barrel and water outlet block；The big gun head body
The upper end of outlet pipe is sheathed on, big gun head body has a horn mouth；The rectifying block includes cylinder, the water outlet of the cylinder and outlet pipe
Mouth is docked and internal positioned at big gun head, and integrally formed with dividing plate on the inwall of the cylinder, integrally extending on the dividing plate has connecting rod,
The connecting rod is coaxially disposed with cylinder；The gun barrel is sheathed on outside the upper end of big gun head body；The water outlet block is fixed on connecting rod
Upper end is simultaneously located in horn mouth.
As a kind of preferred scheme, O-ring is folded between the inwall of the big gun head body and the outer wall of outlet pipe.
As a kind of preferred scheme, O-ring is folded between the inwall of the gun barrel and the outer wall of big gun head body.
As a kind of preferred scheme, the upper and lower ends of the connecting rod are stretched out outside cylinder up and down respectively.
As a kind of preferred scheme, the upper end of the water outlet block and connecting rod is screwed together fixation.
As a kind of preferred scheme, the lateral surface of the gun barrel is provided with handwheel, and handwheel is located at the periphery of gun barrel.
As a kind of preferred scheme, the edge of the delivery port of the gun barrel is evenly equipped with multiple serrate slots.
As a kind of preferred scheme, the width of the serrate slot is 2mm, and gradient is 24 °.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme is understood：
First, there is connecting rod by integrally extending on dividing plate, and connecting rod is coaxially disposed with cylinder, can be protected during processing
The axiality for locking the screw thread of water outlet block and the cylinder of rectifying block is demonstrate,proved, and then ensures water outlet block and big gun head body and gun barrel
Axiality so that ensure the big gun head jetting effect stability of different batches, it is good.
2nd, multiple serrate slots are evenly equipped with by the edge of the delivery port of gun barrel, realize good effect of blooming, produce spray
Mist, preferably extinguishes nearby fire.
More clearly to illustrate architectural feature of the present utility model and effect, come below in conjunction with the accompanying drawings with specific embodiment pair
The utility model is described in detail：
Brief description of the drawings
Fig. 1 is the schematic cross-section of the preferred embodiment of the utility model；
Fig. 2 be the utility model preferred embodiment in gun barrel top view；
Fig. 3 be the utility model preferred embodiment in rectifying block axial, cross-sectional view；
Fig. 4 be the utility model preferred embodiment in rectifying block longitudinal section view.
Accompanying drawing identifier declaration：
10th, outlet pipe 20, big gun head body
21st, horn mouth 30, rectifying block
31st, cylinder 32, dividing plate
33rd, connecting rod 40, gun barrel
41st, serrate slot 50, water outlet block
61st, O-ring 62, O-ring
63rd, handwheel
Embodiment
It refer to shown in Fig. 1 to Fig. 4, that show the concrete structure of the preferred embodiment of the utility model, include
Outlet pipe 10, big gun head body 20, rectifying block 30, gun barrel 40 and water outlet block 50.
The big gun head body 20 is sheathed on the upper end of outlet pipe 10, and big gun head body 20 has a horn mouth 21；In the present embodiment, institute
State and be folded with O-ring 61 between the inwall of big gun head body 20 and the outer wall of outlet pipe 10.
As shown in Figure 3 and Figure 4, the rectifying block 30 includes cylinder 31, and the cylinder 31 is docked with the delivery port of outlet pipe 10
And in big gun head body 20, integrally formed with dividing plate 32 on the inwall of the cylinder 31, integrally extending on the dividing plate 32 has connection
Bar 33, the connecting rod 33 is coaxially disposed with cylinder 31；In the present embodiment, the connecting rod 33 upper and lower ends respectively upwards and
Extend downwardly from outside cylinder 31.
The gun barrel 40 is sheathed on outside the upper end of big gun head body 20；In the present embodiment, the inwall of the gun barrel 40 and big gun head
O-ring 62 is folded between the outer wall of body 20.As shown in Fig. 2 the edge of the delivery port of the gun barrel 40 is evenly equipped with multiple tooth forms
Groove 41, to realize good effect of blooming, also, the width of the serrate slot 41 is 2mm, and gradient is 24 °.
The water outlet block 50 is fixed on the upper end of connecting rod 33 and in horn mouth 21.In the present embodiment, it is described go out
The upper end of water block 50 and connecting rod 33 is screwed together fixation.
And, the lateral surface of the gun barrel 40 is provided with handwheel 63, and handwheel 63 is located at the periphery of gun barrel 40.
In use, water enters in outlet pipe 10, and then by rectifying block 30 and big gun head body 20, delivery port of the water from gun barrel 40
Spray.
Design focal point of the present utility model is：First, there is connecting rod by integrally extending on dividing plate, and connect
Bar is coaxially disposed with cylinder, and the axiality for locking the screw thread of water outlet block and the cylinder of rectifying block is can guarantee that during processing, is entered
And ensure the axiality of water outlet block and big gun head body and gun barrel so that ensure the big gun head jetting effect stability of different batches, it is good.
Secondly, multiple serrate slots are evenly equipped with by the edge of the delivery port of gun barrel, realize good effect of blooming, produce spraying, more preferably
Extinguish nearby fire in ground.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Any limitation, therefore every any trickle amendment made according to technical spirit of the present utility model to above example, equivalent change
Change with modification, in the range of still falling within technical solutions of the utility model.
Claims (8)
1. a kind of fire water monitor head, it is characterised in that：Include outlet pipe, big gun head body, rectifying block, gun barrel and water outlet gear
Block；The big gun head body is sheathed on the upper end of outlet pipe, and big gun head body has a horn mouth；The rectifying block includes cylinder, the cylinder with
The delivery port of outlet pipe docks and is located at big gun head in vivo, integrally formed with dividing plate on the inwall of the cylinder, integrally prolongs on the dividing plate
Connecting rod is extended with, the connecting rod is coaxially disposed with cylinder；The gun barrel is sheathed on outside the upper end of big gun head body；The water outlet block is consolidated
Due to connecting rod upper end and in the horn mouth.
2. a kind of fire water monitor head according to claim 1, it is characterised in that：The inwall and outlet pipe of the big gun head body
Outer wall between be folded with O-ring.
3. a kind of fire water monitor head according to claim 1, it is characterised in that：The inwall of the gun barrel and big gun head body
O-ring is folded between outer wall.
4. a kind of fire water monitor head according to claim 1, it is characterised in that：The upper and lower ends difference of the connecting rod
Stretch out up and down outside cylinder.
5. a kind of fire water monitor head according to claim 1, it is characterised in that：The water outlet block and connecting rod it is upper
Hold the fixation that is screwed together.
6. a kind of fire water monitor head according to claim 1, it is characterised in that：The lateral surface of the gun barrel is provided with hand
Wheel, handwheel is located at the periphery of gun barrel.
7. a kind of fire water monitor head according to claim 1, it is characterised in that：The edge of the delivery port of the gun barrel is equal
It is furnished with multiple serrate slots.
8. a kind of fire water monitor head according to claim 7, it is characterised in that：The width of the serrate slot is 2mm, tiltedly
Spend for 24 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720014019.0U CN206587305U (en) | 2017-01-06 | 2017-01-06 | A kind of fire water monitor head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720014019.0U CN206587305U (en) | 2017-01-06 | 2017-01-06 | A kind of fire water monitor head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206587305U true CN206587305U (en) | 2017-10-27 |
Family
ID=60127449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720014019.0U Active CN206587305U (en) | 2017-01-06 | 2017-01-06 | A kind of fire water monitor head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206587305U (en) |
-
2017
- 2017-01-06 CN CN201720014019.0U patent/CN206587305U/en active Active
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