CN214440116U - Angle-adjustable spray head for water-saving irrigation - Google Patents
Angle-adjustable spray head for water-saving irrigation Download PDFInfo
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- CN214440116U CN214440116U CN202120159220.4U CN202120159220U CN214440116U CN 214440116 U CN214440116 U CN 214440116U CN 202120159220 U CN202120159220 U CN 202120159220U CN 214440116 U CN214440116 U CN 214440116U
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- Prior art keywords
- pipe
- connecting rod
- swing
- rod
- water
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- 230000002262 irrigation Effects 0.000 title claims abstract description 45
- 238000003973 irrigation Methods 0.000 title claims abstract description 45
- 239000007921 spray Substances 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 239000011229 interlayer Substances 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims description 20
- 230000000694 effects Effects 0.000 claims description 5
- 241000883990 Flabellum Species 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of spray heads, in particular to an angle-adjustable spray head for water-saving irrigation, which comprises a joint pipe and a fixed pipe, wherein an interlayer is arranged between the joint pipe and the fixed pipe, the fixed pipe is provided with a movable opening, a hollow column is fixedly arranged in the fixed pipe, the hollow column is rotationally connected with a connecting shaft, the connecting shaft is uniformly provided with a plurality of fan blades, the upper side and the lower side of the rear side of the hollow column are respectively provided with a connecting pipe connected with the hollow column, the two ends of the connecting shaft are respectively rotationally connected with a transmission mechanism through the hollow column, the transmission mechanism comprises a rotary disc fixedly connected with the connecting shaft and a protective shell fixedly connected with the hollow column, the rotary disc is eccentrically articulated with a first connecting rod, the other end of the first connecting rod is articulated with a second connecting rod, the other end of the second connecting rod is connected with a swing mechanism through the upper end of the protective shell in a sliding way, one end of swing rods of the two sets of swing mechanisms, which is far away from a sliding component, extends out the movable opening and is jointly connected with an arc-shaped water spray pipe, this device can be when sprinkling irrigation, the angle of automatic adjustment sprinkling irrigation, and then make the sprinkling irrigation more even.
Description
Technical Field
The utility model belongs to the technical field of the shower nozzle, concretely relates to adjustable angle shower nozzle of water-saving irrigation.
Background
Irrigation refers to a technical measure for supplementing water needed by crops to the ground so as to ensure the normal body length of the crops and obtain high and stable yield.
Although this kind of shower nozzle can carry out the pertinence sprinkling irrigation according to the geometry in sprinkler irrigation district, the water that the shower nozzle was used of sprinkling irrigation only can spray irrigation towards the angle that the shower nozzle was predetermine, and then causes water can concentrate the sprinkling irrigation in a fixed area, just so causes easily to be far away from the shower nozzle and nearer plant is difficult for receiving the sprinkling irrigation, and the plant in the subregion sprays too much again, and then causes the inhomogeneous of sprinkling irrigation, can not make the plant in the sprinkling irrigation scope all receive effectual irrigation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the utility model aims at providing a water-saving irrigation adjustable angle shower nozzle, can be when the shower nozzle sprays irrigation to the target area, its angle of automatic adjustment and then all carry out effectual irrigation to the regional interior crop far away or nearer, improve the even validity of irrigating.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
an angle-adjustable spray head for water-saving irrigation comprises a joint pipe and a fixed pipe, wherein an interlayer is arranged between the joint pipe and the fixed pipe, the fixed pipe is provided with a movable opening, the fixed pipe is internally and fixedly provided with a hollow column, the axis of the hollow column is mutually vertical to the axis of the fixed pipe, the center of a circle in the hollow column is rotatably connected with a connecting shaft, the connecting shaft is uniformly provided with a plurality of fan blades matched with the hollow column, the width direction of the fan blades is parallel to the length direction of the connecting shaft, the upper side and the lower side of the rear side of the hollow column are respectively provided with a connecting pipe connected with the hollow column, the connecting pipe with lower horizontal height penetrates through the interlayer and is communicated with the joint pipe, the two ends of the connecting shaft are respectively rotatably connected with a transmission mechanism through the hollow column, the transmission mechanism comprises a rotary table fixedly connected with the connecting shaft and a protective housing fixedly connected with the hollow column, and the diameter of the rotary table is smaller than that of the protective housing, the eccentric articulated first connecting rod that has of carousel, the length of first connecting rod is less than the radius of protective housing, the first connecting rod other end articulates there is the second connecting rod, the second connecting rod other end slides and runs through the protective housing upper end and be connected with swing mechanism, swing mechanism including with protective housing fixed connection's pole setting, the pole setting upper end articulates there is the pendulum rod, the rear side of pendulum rod lower extreme is equipped with the slip subassembly, the slip subassembly is articulated with the second connecting rod, and the pendulum rod of two sets of swing mechanisms is kept away from slip subassembly one end and is all stretched out the movable mouthful and be connected with an arc spray pipe jointly, the centre of a circle of arc spray pipe and the axis phase-match of fixed pipe, and the level is higher the connecting pipe is equipped with the play water hose of being connected with the arc spray pipe.
By adopting the technical scheme of the utility model, before irrigating and using, connect with the external pipe through the joint pipe earlier, when the external pipe leads to water, the external pipe injects water into the joint pipe, the joint pipe injects water into the hollow column through the connecting pipe with lower level again, because the connecting pipe with lower level injects water from bottom to top, like this in the course that water flows, the impulsive force of water will promote a plurality of flabellums, and then drive the connecting shaft to rotate, water in the hollow column at this moment is input the water outlet hose through the connecting shaft with higher level, the water outlet hose injects water into the arc spray pipe and finally sprays out and irrigate; the connecting shaft rotates to simultaneously drive the transmission mechanisms on the two sides of the hollow column to rotate, and when the connecting shaft rotates, the rotating disc is synchronously driven to rotate; when the second connecting rod stretches up and down, the second connecting rod is hinged with the sliding assembly, so that the second connecting rod enables the swing rod to swing up and down through the sliding assembly, and further drives the arc-shaped water spraying pipe to swing up and down, the spraying angle of the arc-shaped water spraying pipe can swing up and down in a reciprocating mode, the spraying parabola of the arc-shaped water spraying pipe is changed, further more plants in the spraying range can be sprayed, and the spraying effect is improved; the utility model discloses simple structure when can sprinkling irrigation again for the spray angle of shower nozzle can obtain the adjustment, and then makes the crop in the scope can obtain more even sprinkling irrigation, avoids the fixed inhomogeneous that causes the irrigation of spray angle of shower nozzle.
Further inject, the slip subassembly is including two fixed blocks with pendulum rod fixed connection, two fixed block between the fixed block be equipped with one with the parallel loop bar of pendulum rod length direction, the loop bar slides and is equipped with the slider, the slider is articulated with the second connecting rod. By the structure, when the second connecting rod moves upwards, the rear side of the swing rod is pushed to move upwards, the sliding block slides towards the rear side of the swing rod at the moment, and otherwise, the sliding block slides forwards, so that the swing of the swing rod is more stable.
Further limit, the arc-shaped water spraying pipe, the water outlet hose and the two swing rods are all detachably and fixedly connected. Such structure, when the scope of the sprinkling irrigation of needs adjustment, can take off the arc spray pipe, select the arc spray pipe that the radian is bigger or is littleer according to the region of irrigating again, improve the pertinence of sprinkling irrigation.
Further limited, the outer surface of the joint pipe is provided with anti-skid concave grains. With the structure, the joint pipe can be more conveniently rotated.
The utility model discloses have following advantage with prior art relative ratio:
the utility model discloses simple structure when can sprinkling irrigation again for the spray angle of shower nozzle can obtain the adjustment, and then makes the crop in the scope can obtain more even sprinkling irrigation, avoids the fixed inhomogeneous that causes the irrigation of spray angle of shower nozzle.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a first schematic structural view of an embodiment of an angle-adjustable sprinkler head for water-saving irrigation according to the present invention;
FIG. 2 is a schematic structural view of an embodiment of an angle-adjustable sprinkler head for water-saving irrigation according to the present invention;
FIG. 3 is a first cross-sectional view of an embodiment of an angle-adjustable sprinkler head for water-saving irrigation according to the present invention;
FIG. 4 is a schematic sectional view of an embodiment of an angle-adjustable sprinkler head for water-saving irrigation according to the present invention;
FIG. 5 is an enlarged schematic view at A in FIG. 4;
FIG. 6 is a third sectional view of the embodiment of the angle-adjustable sprinkler head for water-saving irrigation;
the main element symbols are as follows:
the device comprises a joint pipe 1, a fixed pipe 11, an interlayer 12, a movable opening 13, a hollow column 2, a connecting shaft 21, fan blades 22, a connecting pipe 23, a rotary table 3, a protective shell 31, a first connecting rod 32, a second connecting rod 33, an upright rod 4, a swing rod 41, an arc-shaped water spraying pipe 42, a water outlet hose 43, a fixed block 5, a loop bar 51 and a sliding block 52.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in fig. 1-6, an angle-adjustable sprinkler for water-saving irrigation comprises a joint pipe 1 and a fixed pipe 11, wherein an interlayer 12 is arranged between the joint pipe 1 and the fixed pipe 11, the fixed pipe 11 is provided with a movable opening 13, the fixed pipe 11 is internally and fixedly provided with a hollow column 2, the axis of the hollow column 2 is vertical to the axis of the fixed pipe 11, the center of the inner circle of the hollow column 2 is rotatably connected with a connecting shaft 21, the connecting shaft 21 is uniformly provided with a plurality of fan blades 22 matched with the hollow column 2, the width direction of the fan blades 22 is parallel to the length direction of the connecting shaft 21, the upper and lower sides of the rear side of the hollow column 2 are respectively provided with a connecting pipe 23 connected with the hollow column 2, the connecting pipe 23 with lower horizontal height penetrates through the interlayer 12 to be communicated with the joint pipe 1, both ends of the connecting shaft 21 are rotatably connected with a transmission mechanism through the hollow column 2, the transmission mechanism comprises a rotary disc 3 fixedly connected with the connecting shaft 21 and a protective shell 31 fixedly connected with the hollow column 2, the diameter of carousel 3 is less than the diameter of protective housing 31, carousel 3 eccentric articulated have first connecting rod 32, the length of first connecting rod 32 is less than the radius of protective housing 31, the first connecting rod 32 other end articulates there is second connecting rod 33, the second connecting rod 33 other end slides and runs through protective housing 31 upper end and is connected with swing mechanism, swing mechanism is including the pole setting 4 with protective housing 31 fixed connection, pole setting 4 upper end articulates there is pendulum rod 41, the rear side of pendulum rod 41 lower extreme is equipped with the slip subassembly, the slip subassembly is articulated with second connecting rod 33, the pendulum rod 41 of two sets of swing mechanisms is kept away from slip subassembly one end and is all stretched out movable mouthful 13 and be connected with an arc spray pipe 42 jointly, the centre of a circle of arc spray pipe 42 and the axis phase-match of fixed pipe 11, the higher connecting pipe 23 of level is equipped with the play water hose 43 of being connected with arc spray pipe 42.
Adopt the technical scheme of the utility model, before irrigating and using, earlier through adapter tube 1 and external pipe connection, when external pipe leads to water, external pipe injects water into adapter tube 1, adapter tube 1 injects water into hollow post 2 through lower connecting pipe 23 of level height again, because lower connecting pipe 23 of level height sprays water from bottom to top, like this in the flowing process of water, the impulsive force of water will promote a plurality of flabellums 22, and then drive connecting axle 21 to rotate, water in hollow post 2 inputs out water hose 43 through higher connecting axle 21 of level height at this moment, it injects water into arc spray pipe 42 and finally sprays out and irrigate to go out water hose 43 again; the connecting shaft 21 rotates to simultaneously drive the transmission mechanisms on the two sides of the hollow column 2 to rotate, when the connecting shaft 21 rotates, the rotating disc 3 is synchronously driven to rotate, and the rotating disc 3 is eccentrically hinged with a first connecting rod 32, the first connecting rod 32 is hinged with a second connecting rod 33, and the second connecting rod 33 penetrates through the protective shell 31 in a sliding manner, so that the second connecting rod 33 is driven to extend up and down by the first connecting rod 32 when the rotating disc 3 rotates, and the protective shell 31 can play a role in protecting components and can also play a role in limiting the second connecting rod 33; when the second connecting rod 33 extends and retracts up and down, as the second connecting rod 33 is hinged with the sliding component, the second connecting rod 33 enables the swing rod 41 to swing up and down through the sliding component, and further drives the arc-shaped water spraying pipe 42 to swing up and down, so that the spraying angle of the arc-shaped water spraying pipe 42 can swing back and forth, further the spraying parabola of the arc-shaped water spraying pipe 42 is changed, further more plants in the spraying range can be sprayed, and further the spraying effect is improved; the utility model discloses simple structure when can sprinkling irrigation again for the spray angle of shower nozzle can obtain the adjustment, and then makes the crop in the scope can obtain more even sprinkling irrigation, avoids the fixed inhomogeneous that causes the irrigation of spray angle of shower nozzle.
Preferably, the sliding assembly comprises two fixed blocks 5 fixedly connected with the swing rod 41, a sleeve rod 51 parallel to the length direction of the swing rod 41 is fixedly arranged between the two fixed blocks 5, a sliding block 52 is assembled on the sleeve rod 51 in a sliding manner, and the sliding block 52 is hinged with the second connecting rod 33. With such a structure, when the second link 33 moves upward, the rear side of the swing link 41 is pushed to move upward, and at this time, the slider 52 slides toward the rear side of the swing link 41, and otherwise slides forward, so that the swing of the swing link 41 can be more stable. In fact, other structures can be considered according to specific situations, and the swing of the swing rod 41 can be more stable.
Preferably, the arc-shaped water spraying pipe 42 is detachably and fixedly connected with the water outlet hose 43 and the two swing rods 41. Such structure, when the scope of the sprinkling irrigation of needs adjustment, can take off arc spray pipe 42, select for use the arc spray pipe 42 that the radian is bigger or is littleer according to the region of irrigating again, improve the pertinence of sprinkling irrigation. In fact, other structures can be considered according to specific situations, and sprinkling irrigation can be carried out more specifically.
Preferably, the outer surface of the joint pipe 1 is provided with anti-slip concave grains. With this structure, the joint pipe 1 can be more easily rotated. In fact, other configurations are also contemplated as the case may be, which may facilitate rotation of the coupler tube 1.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a water-saving irrigation adjustable angle shower nozzle, includes adapter tube (1) and fixed pipe (11), its characterized in that: be equipped with interlayer (12) between adapter tube (1) and fixed pipe (11), fixed pipe (11) are equipped with activity mouth (13), fixed pipe (11) internal fixation is equipped with hollow post (2), the axis of hollow post (2) and the axis mutually perpendicular of fixed pipe (11), circle heart department rotates in hollow post (2) and is connected with connecting axle (21), connecting axle (21) evenly are equipped with a plurality of and hollow post (2) assorted flabellum (22), the width direction of flabellum (22) is parallel with the length direction of connecting axle (21), the upper and lower both sides of hollow post (2) rear side all are equipped with connecting pipe (23) of being connected with hollow post (2), and the level is lower connecting pipe (23) run through interlayer (12) and adapter tube (1) intercommunication, connecting axle (21) both ends are all rotated and run through hollow post (2) and are connected with drive mechanism, drive mechanism including with connecting axle (21) fixed connection's carousel (3) and with hollow post (2) fixed connection's protective housing (31), the diameter of carousel (3) is less than the diameter of protective housing (31), carousel (3) eccentric articulated have first connecting rod (32), the length of first connecting rod (32) is less than the radius of protective housing (31), first connecting rod (32) other end articulates there is second connecting rod (33), second connecting rod (33) other end slides and runs through protective housing (31) upper end and is connected with swing mechanism, swing mechanism is including pole setting (4) with protective housing (31) fixed connection, pole setting (4) upper end articulates there is pendulum rod (41), the rear side of pendulum rod (41) lower extreme is equipped with the slip subassembly, the slip subassembly is articulated with second connecting rod (33), and the pendulum rod (41) of two sets of swing mechanisms keep away from slip subassembly one end and all stretch out activity mouth (13) and be connected with an arc spray pipe jointly (42) The circle center of the arc-shaped water spraying pipe (42) is matched with the axis of the fixed pipe (11), and the connecting pipe (23) with higher horizontal height is provided with a water outlet hose (43) connected with the arc-shaped water spraying pipe (42).
2. The adjustable angle sprinkler head for water saving irrigation according to claim 1, characterized in that: the sliding assembly comprises two fixing blocks (5) fixedly connected with the swing rod (41), a sleeve rod (51) parallel to the length direction of the swing rod (41) is fixedly arranged between the fixing blocks (5), a sliding block (52) is assembled on the sleeve rod (51) in a sliding mode, and the sliding block (52) is hinged to the second connecting rod (33).
3. The adjustable angle sprinkler head for water saving irrigation according to claim 1, characterized in that: the arc-shaped water spraying pipe (42) is detachably and fixedly connected with the water outlet hose (43) and the two swing rods (41).
4. The adjustable angle sprinkler head for water saving irrigation according to claim 1, characterized in that: the outer surface of the joint pipe (1) is provided with anti-skid concave grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120159220.4U CN214440116U (en) | 2021-01-20 | 2021-01-20 | Angle-adjustable spray head for water-saving irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120159220.4U CN214440116U (en) | 2021-01-20 | 2021-01-20 | Angle-adjustable spray head for water-saving irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214440116U true CN214440116U (en) | 2021-10-22 |
Family
ID=78112846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120159220.4U Expired - Fee Related CN214440116U (en) | 2021-01-20 | 2021-01-20 | Angle-adjustable spray head for water-saving irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214440116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115777497A (en) * | 2022-12-30 | 2023-03-14 | 河南瑞通水利工程建设集团有限公司 | Water-saving irrigation device |
-
2021
- 2021-01-20 CN CN202120159220.4U patent/CN214440116U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115777497A (en) * | 2022-12-30 | 2023-03-14 | 河南瑞通水利工程建设集团有限公司 | Water-saving irrigation device |
| CN115777497B (en) * | 2022-12-30 | 2023-08-22 | 河南瑞通水利工程建设集团有限公司 | Water-saving irrigation device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |