CN207412579U - The fire-fighting lance of Rotatable spraying - Google Patents
The fire-fighting lance of Rotatable spraying Download PDFInfo
- Publication number
- CN207412579U CN207412579U CN201721275683.7U CN201721275683U CN207412579U CN 207412579 U CN207412579 U CN 207412579U CN 201721275683 U CN201721275683 U CN 201721275683U CN 207412579 U CN207412579 U CN 207412579U
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- CN
- China
- Prior art keywords
- fire
- fighting lance
- cylinder ring
- rotatable
- rotatable spraying
- Prior art date
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Abstract
The utility model provides a kind of fire-fighting lance of Rotatable spraying, including sparge pipe, several connecting rods vertical with water pipeline are fixed on the sparge pipe top, described connecting rod one end connects sparge pipe, the other end connects a cylinder ring I, I outer sheath of cylinder ring is set there are one rotatable cylinder ring II, and several streamlined apopores, the I end set flange of cylinder ring are opened up inside the cylinder ring II.The fire-fighting lance of Rotatable spraying provided by the utility model, can be to a wide range of jetting.
Description
Technical field
The utility model is related to fire-fighting equipment fields, and in particular to a kind of fire-fighting lance of Rotatable spraying.
Background technology
Fire-fighting lance is the jetting instrument of fire extinguishing, for being connected with fire hydrant, can spray intensive substantial current, has and penetrates
The advantages of Cheng Yuan, water is big.Existing fire-fighting lance functional structure is single, can only be a direct current, can not be simultaneously to a wide range of
Jetting.
Utility model content
The utility model provides a kind of fire-fighting lance of Rotatable spraying, can be to a wide range of jetting.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：
The fire-fighting lance of Rotatable spraying, which is characterized in that including sparge pipe, the sparge pipe top fix several with
The vertical connecting rod of water pipeline, described connecting rod one end connect sparge pipe, and the other end connects a cylinder ring I, the cylinder
I outer sheath of ring is set there are one rotatable cylinder ring II, and several streamlined apopores, the circle are opened up inside the cylinder ring II
I end set flange of the band of column.
The fire-fighting lance of foregoing Rotatable spraying, which is characterized in that the connecting rod quantity is 4.
Foregoing fire-fighting lance, which is characterized in that the connecting rod is mutually an angle of 90 degrees setting two-by-two.
The fire-fighting lance of foregoing Rotatable spraying, which is characterized in that the water outlet hole number is 8.
The fire-fighting lance of foregoing Rotatable spraying, which is characterized in that the water outlet hole shape all same.
The fire-fighting lance of foregoing Rotatable spraying, which is characterized in that the apopore runs through cylinder ring II.
The beneficial effects of the utility model are：The fire-fighting lance of Rotatable spraying provided by the utility model, can be to big model
Enclose jetting.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is sparge pipe, connecting rod, the left view of cylinder ring I；
In figure：1st, sparge pipe；2nd, connecting rod；3rd, cylinder ring I；4th, cylinder ring II；5th, apopore；6th, flange.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings：
The fire-fighting lance of Rotatable spraying, which is characterized in that including sparge pipe（1）, the sparge pipe（1）If top is fixed
The dry connecting rod vertical with water pipeline（2）, the connecting rod（2）One end connects sparge pipe（1）, the other end one circle of connection
The band of column I（3）, the cylinder ring I（3）Outer sheath is set there are one rotatable cylinder ring II（4）, the cylinder ring II（4）It is internal
Open up several streamlined apopores（5）, the cylinder ring I（3）End set flange（6）.
The fire-fighting lance of foregoing Rotatable spraying, which is characterized in that the connecting rod quantity is 4.
Foregoing fire-fighting lance, which is characterized in that the connecting rod is mutually an angle of 90 degrees setting two-by-two.
The fire-fighting lance of foregoing Rotatable spraying, which is characterized in that the water outlet hole number is 8.
The fire-fighting lance of foregoing Rotatable spraying, which is characterized in that the water outlet hole shape all same.
The fire-fighting lance of foregoing Rotatable spraying, which is characterized in that the apopore runs through cylinder ring II.
It is sprayed in use, current are rushed in sparge pipe, into apopore, current outwards spray in apopore, because water outlet
Hole is streamlined, generates the power that cylinder ring II is driven to rotate, and cylinder ring II rotates, and water flows through rotation outwards injection, increase water spray
Scope.
The beneficial effects of the utility model are：The fire-fighting lance of Rotatable spraying provided by the utility model, can be to big model
Enclose jetting.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1. the fire-fighting lance of Rotatable spraying, which is characterized in that including sparge pipe, several and spray are fixed in the sparge pipe top
The vertical connecting rod of waterpipe, described connecting rod one end connect sparge pipe, and the other end connects a cylinder ring I, the cylinder ring I
Outer sheath is set there are one rotatable cylinder ring II, and several streamlined apopores, the cylinder are opened up inside the cylinder ring II
I end set flange of ring.
2. the fire-fighting lance of Rotatable spraying according to claim 1, which is characterized in that the connecting rod quantity is 4.
3. the fire-fighting lance of Rotatable spraying according to claim 2, which is characterized in that the connecting rod is mutually 90 two-by-two
Angle is spent to set.
4. the fire-fighting lance of Rotatable spraying according to claim 1, which is characterized in that the water outlet hole number is 8.
5. the fire-fighting lance of Rotatable spraying according to claim 1, which is characterized in that the water outlet hole shape is homogeneous
Together.
6. the fire-fighting lance of Rotatable spraying according to claim 1, which is characterized in that the apopore runs through cylinder ring
Ⅱ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275683.7U CN207412579U (en) | 2017-09-30 | 2017-09-30 | The fire-fighting lance of Rotatable spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721275683.7U CN207412579U (en) | 2017-09-30 | 2017-09-30 | The fire-fighting lance of Rotatable spraying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207412579U true CN207412579U (en) | 2018-05-29 |
Family
ID=62313365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721275683.7U Expired - Fee Related CN207412579U (en) | 2017-09-30 | 2017-09-30 | The fire-fighting lance of Rotatable spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207412579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469265A (en) * | 2017-09-30 | 2017-12-15 | 镇江玄润消防器材有限公司 | The fire-fighting lance of Rotatable spraying |
-
2017
- 2017-09-30 CN CN201721275683.7U patent/CN207412579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107469265A (en) * | 2017-09-30 | 2017-12-15 | 镇江玄润消防器材有限公司 | The fire-fighting lance of Rotatable spraying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20200930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |