CN209631437U - A kind of rotation nozzle apparatus - Google Patents
A kind of rotation nozzle apparatus Download PDFInfo
- Publication number
- CN209631437U CN209631437U CN201821847258.5U CN201821847258U CN209631437U CN 209631437 U CN209631437 U CN 209631437U CN 201821847258 U CN201821847258 U CN 201821847258U CN 209631437 U CN209631437 U CN 209631437U
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- water inlet
- inlet pipe
- dsah
- pot
- close
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Abstract
The utility model discloses a kind of rotation nozzle apparatus, including rotary nozzle body, and there is externally threaded water inlet pipe, the rotary nozzle body has a spray chamber, it is provided with internal screw thread close to the top cavity portion of water inlet pipe, and water inlet pipe puts in spray chamber and is threadedly coupled with rotary nozzle body；The rotary nozzle body includes upper cover and lower cover, and water inlet pipe is provided with retaining ring close to the side of top lid wall shell, and the end thereof contacts that retaining ring and water inlet pipe protrude into spray chamber seal, and retaining ring is provided with stainless shot close to the bottom of lower cover；Filter plate is provided in the water inlet pipe, filter plate is provided with filtering buffer unit close to the side of water inlet tube wall, the filtering buffer unit is installed in into water tube wall, it includes dsah-pot, the first spring is provided in dsah-pot, the first spring one end connects dsah-pot bottom cavity, and the other end connects buffer board, buffer board can be moved up and down along dsah-pot length direction, and top is connected with buffer bar.
Description
Technical field
The utility model relates to rotary nozzle technical field, espespecially a kind of rotation nozzle apparatus.
Background technique
Rotation nozzle apparatus is widely used in the fields such as agricultural, vegetables, orchard, afforestation, industrial fire, and type has
Very much, but all there is not smooth and cause to spray non-uniform phenomenon in the use process Chang Yin rotation that is short of power, due to spray
The water spray channel of head is very thin, if not taking corresponding filtering measure, impurities in water can block water spray channel and defective nozzle.It is anti-
Only it is blocked, and generally strainer can be arranged in spray head inlet, but since the water flow pressure by entrance is high, flow velocity is big, easily influences
The service life of strainer will lead to destruction strainer when serious, block entrance.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of rotation nozzle apparatus the shortcomings that overcoming the prior art.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of rotation nozzle apparatus, including rotary nozzle body, and has externally threaded water inlet pipe,
The rotary nozzle body has a spray chamber, and the top cavity portion close to water inlet pipe is provided with internal screw thread, and water inlet pipe puts in spray chamber
It is interior and be threadedly coupled with rotary nozzle body；The rotary nozzle body includes upper cover and lower cover, water inlet pipe close to top lid wall shell one
Side is provided with retaining ring, and the end thereof contacts that retaining ring and water inlet pipe protrude into spray chamber seal, and retaining ring is provided with not close to the bottom of lower cover
Become rusty steel ball；Filter plate is provided in the water inlet pipe, filter plate is provided with filtering buffer unit close to the side of water inlet tube wall,
The filtering buffer unit is installed in into water tube wall comprising dsah-pot is provided with the first spring, the first bullet in dsah-pot
Spring one end connects dsah-pot bottom cavity, and the other end connects buffer board, and buffer board can be moved up and down along dsah-pot length direction, top
It is connected with buffer bar.
As a kind of optimal technical scheme of the utility model, buffer bar is through dsah-pot and extends to outside it, top
It is connected with buffer stopper, buffer stopper is laterally arranged, and one side connects water inlet pipe inner tubal wall, the affixed filtering in the free end of the other side
Plate.
As a kind of optimal technical scheme of the utility model, lower cover is provided with baffle at the top of stainless shot, under
Base portion is provided with exhalant canal, is provided with rotary shaft above exhalant canal 11.
As a kind of optimal technical scheme of the utility model, exhalant canal includes channel plate, and channel plate is rotatably connected
In lower tegmental wall shell, the side of lower tegmental wall shell is provided with second spring, second spring one end connects lower tegmental wall shell, the other end
Interface channel plate.
The utility model beneficial effect achieved is:
1, the rotary nozzle body of the utility model is connect by internal screw thread with water inlet pipe, and the high pressure water in water inlet pipe is passed through spray
In water cavity, under the action of certain pressure water flow, the rotary shaft of stainless shot bottom can generate rotation under the deboost of water flow
Turn, rotary shaft and stainless shot generate relative rolling, and realizing makes being sprayed at around for uniform fluid flow.
2, filter plate is provided in the water inlet pipe of the utility model, filter plate was provided with close to the side of water inlet tube wall
Filter buffer unit, filter plate can be filtered the water being passed through in spray head, when be passed through the pressure into water tube inlet it is excessive when, pass through
Damage of the hydraulic pressure impact to filter plate can be effectively reduced in filtering buffer unit, meanwhile, when water is via exhalant canal rotary water-out, out
The channel plate of aquaporin is fixed in lower tegmental wall shell, based on the surge of different water, realizes the tune to port plate aperture size
Section.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the utility model structure diagram；
Fig. 2 is the enlarged structure schematic diagram of A in the utility model Fig. 1；
Fig. 3 is the utility model exhalant canal structural schematic diagram.
Figure label: 1, rotary nozzle body；2, water inlet pipe；3, spray chamber；4, upper cover；5, lower cover；6, retaining ring；7, stainless steel
Pearl；8, filter plate；9, buffer unit is filtered；91, dsah-pot；92, the first spring；93, buffer board；94, buffer bar；95, it buffers
Block；10, baffle；11, exhalant canal；111, channel plate；112, second spring.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment: as shown in Figure 1-3, the utility model provides a kind of rotation nozzle apparatus, including rotary nozzle body 1, with
And there is externally threaded water inlet pipe 2, the rotary nozzle body 1 has a spray chamber 3, is arranged close to the top cavity portion of water inlet pipe 2
There is internal screw thread, water inlet pipe 2 puts in spray chamber 3 and is threadedly coupled with rotary nozzle body 1；The rotary nozzle body 1 includes upper cover 4
With lower cover 5, water inlet pipe 2 is provided with retaining ring 6 close to the side of 4 wall shell of upper cover, and retaining ring 6 and water inlet pipe 2 protrude into one end of spray chamber 3
Contact sealing, retaining ring 6 are provided with stainless shot 7 close to the bottom of lower cover 5；It is provided with filter plate 8 in the water inlet pipe 2, filters
Plate 8 is provided with filtering buffer unit 9 close to the side of 2 tube wall of water inlet pipe, and the filtering buffer unit 9 is installed in the pipe of water inlet pipe 2
In wall comprising dsah-pot 91 is provided with the first spring 92 in dsah-pot 91, and 92 one end of the first spring connects 91 bottom of dsah-pot
Chamber, the other end connect buffer board 93, and buffer board 93 can be moved up and down along 91 length direction of dsah-pot, and top is connected with buffer bar
94。
Buffer bar 94 is through dsah-pot 91 and extends to outside it, and top is connected with buffer stopper 95, and buffer stopper 95 is laterally set
It sets, one side connects 2 inner tubal wall of water inlet pipe, the affixed filter plate 8 in the free end of the other side.
Lower cover 5 is provided with baffle 10 close to the top of stainless shot 7, and 5 bottom of lower cover is provided with exhalant canal 11, and water outlet is logical
Rotary shaft is provided with above road 11.
Exhalant canal 11 includes channel plate 111, and channel plate 111 is rotationally connected with 5 wall shell of lower cover, close to 5 wall of lower cover
The side of shell is provided with second spring 112, and 112 one end of second spring connects 5 wall shell of lower cover, other end interface channel plate 111.
Working principle: the rotary nozzle body 1 of the utility model is connect by internal screw thread with water inlet pipe 2, the height in water inlet pipe 2
Pressure water is passed through in spray chamber 3, and under the action of certain pressure water flow, the rotary shaft of 7 bottom of stainless shot can be in the reversed of water flow
Rotation is generated under thrust, rotary shaft and stainless shot 7 generate relative rolling, and realizing makes around being sprayed at of uniform fluid flow.This
Filter plate 8 is provided in the water inlet pipe 2 of utility model, filter plate 8 can be filtered the water being passed through in spray head, and filter plate 8 leans on
The side of 2 tube wall of nearly water inlet pipe is provided with filtering buffer unit 9 and passes through filtering when the pressure for being passed through 2 entrance of water inlet pipe is excessive
Damage of the hydraulic pressure impact to filter plate 8 can be effectively reduced in buffer unit 9, meanwhile, when water is via 11 rotary water-out of exhalant canal, out
The channel plate 111 of aquaporin 11 is fixed in 5 wall shell of lower cover, based on the surge of different water, realizes and is open to channel plate 111
The adjusting of size.
It is worth noting that: whole device realizes control to it by main control button, sets since control button is matched
Standby is commonly used equipment, belongs to existing Changshu technology, details are not described herein its electrical connection and specific circuit structure.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (4)
1. a kind of rotation nozzle apparatus, which is characterized in that including rotary nozzle body (1), and there is externally threaded water inlet pipe
(2), the rotary nozzle body (1) has a spray chamber (3), and the top cavity portion close to water inlet pipe (2) is provided with internal screw thread, intakes
Pipe (2) puts in spray chamber (3) and is threadedly coupled with rotary nozzle body (1)；The rotary nozzle body (1) include upper cover (4) with
Lower cover (5), water inlet pipe (2) are provided with retaining ring (6) close to the side of upper cover (4) wall shell, and spray is protruded into retaining ring (6) and water inlet pipe (2)
The end thereof contacts of water cavity (3) seal, and retaining ring (6) is provided with stainless shot (7) close to the bottom of lower cover (5)；The water inlet pipe (2)
It is inside provided with filter plate (8), filter plate (8) is provided with filtering buffer unit (9) close to the side of water inlet pipe (2) tube wall, described
Filtering buffer unit (9) is installed in water inlet pipe (2) tube wall comprising dsah-pot (91), dsah-pot (91) is interior to be provided with first
Spring (92), the first spring (92) one end connect dsah-pot (91) bottom cavity, and the other end connects buffer board (93), and buffer board (93) can
Along dsah-pot (91), length direction is moved up and down, and top is connected with buffer bar (94).
2. a kind of rotation nozzle apparatus according to claim 1, which is characterized in that the buffer bar (94) runs through dsah-pot
(91) it and extends to outside it, top is connected with buffer stopper (95), and buffer stopper (95) is laterally arranged, and one side connects water inlet pipe
(2) inner tubal wall, the affixed filter plate in the free end of the other side (8).
3. a kind of rotation nozzle apparatus according to claim 1, which is characterized in that the lower cover (5) is close to stainless shot
(7) it is provided at the top of baffle (10), lower cover (5) bottom is provided with exhalant canal (11).
4. a kind of rotation nozzle apparatus according to claim 3, which is characterized in that the exhalant canal (11) includes channel
Plate (111), channel plate (111) are rotationally connected with lower cover (5) wall shell, and the side close to lower cover (5) wall shell is provided with second
Spring (112), second spring (112) one end connect lower cover (5) wall shell, other end interface channel plate (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821847258.5U CN209631437U (en) | 2018-11-10 | 2018-11-10 | A kind of rotation nozzle apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821847258.5U CN209631437U (en) | 2018-11-10 | 2018-11-10 | A kind of rotation nozzle apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209631437U true CN209631437U (en) | 2019-11-15 |
Family
ID=68472780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821847258.5U Active CN209631437U (en) | 2018-11-10 | 2018-11-10 | A kind of rotation nozzle apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209631437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354122A (en) * | 2020-11-05 | 2021-02-12 | 安徽飞达消防设备工程有限公司 | Multifunctional sprinkler for fire fighting |
-
2018
- 2018-11-10 CN CN201821847258.5U patent/CN209631437U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354122A (en) * | 2020-11-05 | 2021-02-12 | 安徽飞达消防设备工程有限公司 | Multifunctional sprinkler for fire fighting |
| CN112354122B (en) * | 2020-11-05 | 2021-11-26 | 安徽飞达消防设备工程有限公司 | Multifunctional sprinkler for fire fighting |
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