CN210522871U - Porous stagnant water on-off control structure of adjustable sprinkler that sways - Google Patents
Porous stagnant water on-off control structure of adjustable sprinkler that sways Download PDFInfo
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- CN210522871U CN210522871U CN201921002807.3U CN201921002807U CN210522871U CN 210522871 U CN210522871 U CN 210522871U CN 201921002807 U CN201921002807 U CN 201921002807U CN 210522871 U CN210522871 U CN 210522871U
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- adjustable
- water outlet
- cavity
- water inlet
- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 135
- 238000007789 sealing Methods 0.000 claims abstract description 47
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
- B05B3/0409—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements
- B05B3/0418—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine
- B05B3/0422—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements
- B05B3/0431—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements the rotative movement of the outlet elements being reversible
- B05B3/044—Tubular elements holding several outlets, e.g. apertured tubes, oscillating about an axis substantially parallel to the tubular element
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Abstract
The utility model discloses an adjustable porous stagnant water on-off control structure who sways sprinkler, including the pipe that sways, subassembly and back seat subassembly etc. of intaking, still include that a plurality of normally opens the apopore, the adjustable apopore of a plurality of, sealed control switch who opens and close every adjustable apopore and the seal structure of setting at every control switch middle part, mainly improve seal structure, it adopts the tilt-out sealing washer and positive sealing washer to constitute, and form out the basin between tilt-out sealing washer and the positive sealing washer, or a rubber sleeve, this rubber sleeve middle part is equipped with the basin that the external diameter is less than both sides. The sealing structure is different from the traditional sealing block or sealing ring, has the use advantages of flexible and labor-saving adjustment operation, reliable opening and closing sealing, clear identification of the adjusting state of the adjustable water outlet hole and the like, not only can enable a user to master the using state of the current adjustable water outlet hole more conveniently, but also fully meets the use requirements of the user.
Description
Technical Field
The utility model relates to a porous stagnant water on-off control structure specifically indicates an adjustable porous stagnant water on-off control structure who sways the sprinkler.
Background
At present, an adjustable sprinkler that sways for afforestation sprays watering possesses porous structure usually, that is to say design a plurality of on rocking tube and normally open apopore and the adjustable apopore of a plurality of, rocking tube side is equipped with a plurality of control switch, and every control switch's middle part all is equipped with seal structure, and horizontal reciprocating motion can be made to every control switch homoenergetic, and then drives seal structure and seals and open and close the adjustable apopore that corresponds. In summary, the design of the sealing structure will relate to the use reliability of the adjustable water outlet holes, that is, the service life of the swing sprinkler is affected, but the currently adopted sealing structure is only a sealing block or a sealing ring, so that not only the adjustment operation is not flexible enough and the opening and closing sealing reliability is not good, but also the adjustment state of the adjustable water outlet holes cannot be accurately controlled and recognized in actual use, that is, a user cannot accurately grasp which adjustable water outlet holes are opened and closed by the sealing structure driven by the control switch, and thus the user needs to be constantly familiar with the operation, which brings inconvenience to the use; and with the continuous expansion of landscaping sprinkling irrigation market, many users also hope that manufacturers can put forward more adjustable swing sprinklers with different structures and operation modes to meet the market use requirements.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's defect and provide one kind and adjust the flexible operation laborsaving, open and close sealed reliable, adjustable apopore regulatory state and discern clear adjustable porous stagnant water on-off control structure who sways the sprinkler.
The technical problem of the utility model is realized through following technical scheme:
a porous water stop switch control structure of an adjustable swing sprinkler comprises a swing pipe, a water inlet assembly and a rear seat assembly, wherein the water inlet assembly and the rear seat assembly are respectively and hermetically mounted at two ends of the swing pipe; the sealing structure is composed of an outer inclined sealing ring and a positive sealing ring, a water outlet groove is formed between the outer inclined sealing ring and the positive sealing ring, or the sealing structure is a rubber sleeve, and the middle part of the rubber sleeve is provided with the water outlet groove with the outer diameter smaller than the two sides.
The control switch is composed of a switch main body and a switch connecting piece which are connected with each other, wherein the switch main body and the switch connecting piece are respectively provided with an opening mark and a closing mark, the control switch moves horizontally to hide the opening mark and expose the closing mark, the adjustable water outlet hole is correspondingly opened, or the control switch moves horizontally to hide the closing mark and expose the opening mark, and the adjustable water outlet hole is correspondingly closed.
The water outlet holes are arranged on the water outlet sheet in a straight line shape and are parallel to the axial lead of the swing pipe, and the water outlet sheet is sealed and covered on the upper part of the swing pipe.
The water outlet holes are arranged in the middle of the swing pipe, and the adjustable water outlet holes are divided into two groups and are respectively arranged on two sides of the water outlet holes.
The swing pipe middle part be equipped with the normally open chamber that directly communicates the intake antrum, be equipped with the adjustable chamber that a plurality of set up side by side respectively in the both sides in normally open chamber, every adjustable chamber all with be equipped with the inhalant canal that is linked together between the intake antrum, the side in every adjustable chamber all is equipped with the mounting hole that the level runs through inhalant canal, the horizontal reciprocating motion setting of control switch in this mounting hole.
The control switch makes horizontal reciprocating motion in the mounting hole and drives the water outlet groove of the sealing structure to be opposite to the water inlet channel, the water inlet cavity, the water inlet channel and the adjustable cavity are communicated, or drives the water outlet groove of the sealing structure to stagger the water inlet channel, and the water inlet cavity, the water inlet channel and the adjustable cavity are not communicated.
The plurality of normally-opened water outlet holes are communicated with the normally-opened cavity, and a plurality of adjustable water outlet holes which are respectively arranged at two sides of the plurality of normally-opened water outlet holes are respectively communicated with a plurality of adjustable cavities which are respectively arranged at two sides of the normally-opened cavity side by side; each adjustable cavity is communicated with one adjustable water outlet hole or two adjustable water outlet holes.
Each adjustable cavity is a rectangular cavity surrounded by the circumference of the separating ribs.
The upper part of the swing pipe is provided with a decorative cover for covering the water outlet sheet, the decorative cover is provided with a hole groove extending along the axial direction, and the hole groove exposes the plurality of normally-open water outlet holes and the plurality of adjustable water outlet holes together.
Compared with the prior art, the utility model discloses mainly the seal structure to the control switch middle part improves, and this seal structure mainly adopts the external inclination sealing washer and positive sealing washer constitutes, and forms out the basin between external inclination sealing washer and the positive sealing washer, or a rubber sleeve, and this rubber sleeve middle part is equipped with the basin that the external diameter is less than both sides. The sealing structure is different from the traditional sealing block or sealing ring, has the use advantages of flexible and labor-saving adjustment operation, reliable opening and closing sealing, clear identification of the adjusting state of the adjustable water outlet hole and the like, not only can enable a user to master the using state of the current adjustable water outlet hole more conveniently, but also fully meets the use requirements of the user.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view taken along line a-a of fig. 1 (with the decorative cover removed).
Fig. 3 is a sectional view taken along line B-B of fig. 2.
Fig. 4 is an exploded perspective view of fig. 1.
Fig. 5 is a schematic perspective view of fig. 1 with the decorative cover and the water outlet sheet removed.
Fig. 6 is a schematic structural view of the adjustable cavity in fig. 5, partially in section.
Fig. 7 is a schematic cross-sectional structure diagram of the control switch opening the adjustable water outlet hole.
Fig. 8 is a schematic cross-sectional structure diagram of the control switch closing the adjustable water outlet.
Fig. 9 is a schematic structural diagram of the control switch (one of the sealing structures is used).
Fig. 10 is an exploded view of fig. 9.
Fig. 11 is a schematic view of another sealing structure.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the drawings.
As shown in fig. 1-11, 1 is a swing pipe, 11 is a water inlet cavity, 12 is a normally open cavity, 13 is an adjustable cavity, 14 is a mounting hole, 15 is a water inlet channel, 16 is a separation rib, 2 is a water inlet assembly, 21 is a swing connecting piece, 22 is a gear box assembly, 3 is a rear seat assembly, 31 is a cleaning needle seat, 32 is a swing pipe rear seat, 33 is a cleaning needle, 4 is a control switch, 41 is a switch main body, 42 is a switch connecting piece, 43 is an opening mark, 44 is a closing mark, 5 is a decorative cover, 51 is a hole groove, 6 is a water outlet sheet, 61 is a normally open water outlet hole, 62 is an adjustable water outlet hole, 7 is a sealing structure, 71 is an outer inclined sealing ring, 72 is a positive sealing ring, 73 is a water outlet groove, and 74 is a rubber sleeve.
The utility model provides a porous stagnant water on-off control structure of adjustable sprinkler that sways, as shown in fig. 1~ 4, mainly relate to a porous stagnant water on-off control structure for controlling adjustable sprinkler apopore that sways, it includes sways pipe 1 and seal installation respectively and sways into water subassembly 2 and back seat subassembly 3 at pipe both ends.
The swing pipe 1 is a cylindrical pipe, the water inlet assembly 2 is composed of a swing connecting piece 21 and a gear box assembly 22 which are sequentially and hermetically arranged at one end of the swing pipe along the axial lead of the swing pipe 1, and the backseat assembly 3 is composed of a cleaning needle seat 31, a swing pipe backseat 32 and a cleaning needle 33 which are sequentially and hermetically arranged at the other end of the swing pipe along the axial lead of the swing pipe 1.
The lower part of the swing pipe 1 is provided with a water inlet cavity 11 communicated with the water inlet component 2, so that water source can enter the water inlet cavity 11 through the water inlet component 2; the upper part of the swing pipe 1 is provided with a plurality of normally open water outlet holes 61 and a plurality of adjustable water outlet holes 62 which are communicated with the water inlet cavity 11, the number of the normally open water outlet holes 61 and the number of the adjustable water outlet holes 62 can be selected according to actual needs, in the embodiment, 19 water outlet holes are selected as shown in figure 1, the 19 water outlet holes are arranged on the water outlet sheet 6 in a straight line shape and are parallel to the axial lead of the swing pipe 1, and the water outlet sheet is sealed and covered on the upper part of the swing pipe 1; the upper part of the swing pipe is also provided with a decorative cover 5 covering the water outlet sheet 6, and the decorative cover is provided with a hole groove 51 extending along the axial direction, so that the 19 water outlet holes are just exposed together through the hole groove 51, thereby not only protecting the water outlet sheet 6, but also facilitating the smooth water outlet of the water outlet holes.
Simultaneously, 19 apopores are as shown in fig. 2 to 9 apopores that set up in the middle of rocking tube 1 are as normally opening apopore 61, and remaining 10 apopores divide equally into two sets of each 5 apopores, and set up respectively and regard as adjustable apopore 62 in the both sides of 9 normally opening apopores 61.
In addition, as shown in fig. 5, the middle of the swing pipe 1 is further provided with a normally open cavity 12 directly communicated with the water inlet cavity 11, two sides of the normally open cavity are respectively provided with a plurality of adjustable cavities 13 arranged side by side, in the embodiment, three adjustable cavities 13 arranged side by side are provided, each adjustable cavity is a rectangular cavity formed by surrounding and closing the circumference of a separation rib 16, a water inlet channel 15 communicated with the water inlet cavity 11 is provided between each adjustable cavity 13 and the water inlet cavity 11, the side surface of each adjustable cavity 13 is provided with a mounting hole 14 horizontally penetrating through the water inlet channel 15, the number of the mounting holes 14 in the embodiment is equal to that of the adjustable cavities 13, namely, each mounting hole 14 corresponds to one adjustable cavity 13.
Then, 9 normally open apopores 61 all are linked together with normally opening chamber 12 simultaneously, and set up respectively 5 adjustable apopores 62 that normally open apopore 61 both sides of 9 then respectively with normally open chamber 12 both sides respectively set up 3 adjustable chamber 13 side by side and be linked together, every adjustable chamber 13 can communicate an adjustable apopore or two adjustable apopores, the concrete allocation scheme that this embodiment adopted is: one adjustable outlet hole 62 at the end communicates with one adjustable chamber 13 at the end, and of the remaining two adjustable chambers 13, each adjustable chamber communicates with exactly two adjustable outlet holes 62.
Each mounting hole 14 is provided with a control switch 4 which is horizontally and reciprocally mounted, each control switch is composed of a switch main body 41 and a switch connecting piece 42 which are connected with each other as shown in fig. 9 and 10, the switch main body 41 and the switch connecting piece 42 are respectively provided with an opening mark 43 and a closing mark 44, and the middle part of each control switch 4 is provided with a sealing structure 7.
In practical use, when the control switch 4 horizontally reciprocates in the mounting hole 14 and drives the water outlet channel 73 of the sealing structure 7 to face the water inlet passage 15 as shown in fig. 7, that is, the control switch 4 horizontally moves to hide the opening mark 43 and expose the closing mark 44, the water inlet cavity 11, the water inlet passage 15 and the adjustable cavity 13 are communicated, and the adjustable water outlet hole 62 is correspondingly opened; when the control switch 4 horizontally reciprocates in the mounting hole 14 and drives the water outlet channel 73 of the sealing structure 7 to stagger the water inlet passage 15 as shown in fig. 8, that is, the control switch 4 horizontally moves to hide the closing mark 44 and expose the opening mark 43, the water inlet cavity 11, the water inlet passage 15 and the adjustable cavity 13 are not communicated, and the adjustable water outlet hole 62 is correspondingly closed.
That is, only by operating each control switch 4 to do horizontal reciprocating movement, the sealing structure 7 in the middle can be driven to open and close the adjustable water outlet 62 in the corresponding adjustable cavity 13 in a sealing manner, so that the purpose of adjusting the water outlet is achieved, the control switch 4 adopting the horizontal reciprocating movement is combined with the specially designed sealing structure 7, the advantages of flexible and labor-saving adjustment are achieved, the number can be increased according to the actual increase, and the number of the water outlets can be adjusted; simultaneously, every control switch 4 can both form opening and close control with corresponding adjustable apopore 62, so the regulation state discerns clearly, can let user's more convenient grasp current apopore user state.
The above description is only an embodiment of the present invention, and it should be understood by those skilled in the art that any structural design equivalent to this embodiment is included in the scope of the present invention.
Claims (9)
1. A porous water stop switch control structure of an adjustable swing sprinkler comprises a swing pipe (1), and a water inlet component (2) and a rear seat component (3) which are respectively and hermetically arranged at two ends of the swing pipe, wherein a water inlet cavity (11) communicated with the water inlet component (2) is arranged at the lower part of the swing pipe (1); rocking tube (1) upper portion be equipped with a plurality of that communicates intake antrum (11) and normally open apopore (61) and a plurality of adjustable apopore (62), rocking tube (1) side is equipped with a plurality of control switch (4), every control switch's middle part all is equipped with seal structure (7), and every control switch (4) homoenergetic is horizontal reciprocating motion, and then drives seal structure (7) seal and open and close corresponding adjustable apopore (62), its characterized in that seal structure (7) constitute by outer slope sealing washer (71) and positive sealing washer (72), form out basin (73) between this outer slope sealing washer (71) and positive sealing washer (72), or seal structure is a rubber sleeve (74), this rubber sleeve middle part is equipped with play basin (73) that the external diameter is less than both sides.
2. The perforated water stop switch control structure of an adjustable swing sprinkler according to claim 1, characterized in that the control switch (4) is composed of a switch main body (41) and a switch connecting piece (42) connected with each other, the switch main body (41) and the switch connecting piece (42) are respectively provided with an opening mark (43) and a closing mark (44), and the control switch (4) moves horizontally to hide the opening mark (43) and expose the closing mark (44), the adjustable water outlet hole (62) is opened correspondingly, or the control switch (4) moves horizontally to hide the closing mark (44) and expose the opening mark (43), and the adjustable water outlet hole (62) is closed correspondingly.
3. The multi-hole water stop switch control structure of the adjustable swing sprinkler according to claim 1, wherein the plurality of normally open water outlet holes (61) and the plurality of adjustable water outlet holes (62) are installed on the water outlet sheet (6) in a straight line shape and are parallel to the axial lead of the swing pipe (1), and the water outlet sheet (6) is hermetically covered on the upper part of the swing pipe (1).
4. The multi-hole water stop switch control structure of the adjustable swing sprinkler according to claim 3, wherein the plurality of normally open water outlet holes are arranged in the middle of the swing pipe, and the plurality of adjustable water outlet holes are divided into two groups and are respectively arranged at two sides of the plurality of normally open water outlet holes.
5. The porous water stop switch control structure of the adjustable swing sprinkler according to claim 1, wherein the swing pipe (1) is provided with a normally open cavity (12) directly communicated with the water inlet cavity (11) in the middle, a plurality of adjustable cavities (13) arranged side by side are respectively arranged on two sides of the normally open cavity, a water inlet channel (15) communicated with the water inlet cavity (11) is arranged between each adjustable cavity and the water inlet cavity (11), a mounting hole (14) horizontally penetrating through the water inlet channel (15) is arranged on the side surface of each adjustable cavity (13), and the control switch (4) is horizontally arranged in the mounting hole (14) in a reciprocating manner.
6. The porous water stop switch control structure of the adjustable swing sprinkler according to claim 5, wherein the control switch (4) horizontally reciprocates in the mounting hole (14) and drives the water outlet groove (73) of the sealing structure (7) to face the water inlet channel (15), the water inlet cavity (11), the water inlet channel (15) and the adjustable cavity (13) are communicated, or drives the water outlet groove (73) of the sealing structure (7) to stagger the water inlet channel (15), and the water inlet cavity (11), the water inlet channel (15) and the adjustable cavity (13) are not communicated.
7. The porous water stop switch control structure of the adjustable swing sprinkler according to claim 5, wherein the plurality of normally open water outlet holes (61) are all communicated with the normally open cavity (12), and the plurality of adjustable water outlet holes (62) respectively arranged at two sides of the plurality of normally open water outlet holes (61) are respectively communicated with the plurality of adjustable cavities (13) respectively arranged at two sides of the normally open cavity (12) side by side; each adjustable cavity (13) is communicated with one adjustable water outlet hole (62) or two adjustable water outlet holes (62).
8. The perforated water stop switch structure of an adjustable swinging sprinkler as claimed in claim 7, characterized in that each of the adjustable chambers (13) is a rectangular chamber surrounded by partition ribs (16) circumferentially.
9. The porous water stop switch control structure of the adjustable swing sprinkler according to claim 5, wherein the upper portion of the swing pipe (1) is provided with a decorative cover (5) covering the water outlet sheet (6), the decorative cover is provided with an axially extending hole groove (51), and the hole groove exposes the normally open water outlet holes (61) and the adjustable water outlet holes (62) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921002807.3U CN210522871U (en) | 2019-07-01 | 2019-07-01 | Porous stagnant water on-off control structure of adjustable sprinkler that sways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921002807.3U CN210522871U (en) | 2019-07-01 | 2019-07-01 | Porous stagnant water on-off control structure of adjustable sprinkler that sways |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210522871U true CN210522871U (en) | 2020-05-15 |
Family
ID=70596217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921002807.3U Active CN210522871U (en) | 2019-07-01 | 2019-07-01 | Porous stagnant water on-off control structure of adjustable sprinkler that sways |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210522871U (en) |
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2019
- 2019-07-01 CN CN201921002807.3U patent/CN210522871U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 315400 Chaoyang Road, Yuyao City, Ningbo, Zhejiang Province, No. 1 Patentee after: NINGBO DAYE GARDEN INDUSTRY Co.,Ltd. Address before: 315400 Chaoyang Road, Yuyao City, Ningbo, Zhejiang Province, No. 1 Patentee before: NINGBO DAYE GARDEN INDUSTRY Co.,Ltd. |