CN210869127U

CN210869127U - Water-saving irrigation device

Info

Publication number: CN210869127U
Application number: CN201921299716.0U
Authority: CN
Inventors: 张俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-06-30
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a water-saving irrigation device, which comprises a water pipe, a rotating mechanism is arranged on the outer pipe wall of the water pipe close to the upper end position, a connecting mechanism is fixedly arranged on the inner pipe wall of the water pipe close to the upper end position, the upper end of the connecting mechanism runs through the upper end opening of the water pipe and extends into the rotating mechanism, an irrigation mechanism is fixedly connected with the upper end of the rotating mechanism, when irrigation is needed, water flows sequentially pass through the water pipe and an output pipe to enter the water delivery pipe and enter a connecting groove through the water delivery pipe, the water flows impact with a baffle plate which is spirally arranged at the same time of passing through the water delivery pipe, the water delivery pipe is rotationally connected with the connecting pipe through a bearing, the water delivery pipe and an irrigation head can be driven to rotate, meanwhile, the water in the connecting groove is sprayed outwards through a plurality of irrigation holes with different angles, and the irrigation head drives the, so that the spraying irrigation is more uniform.

Description

Water-saving irrigation device

Technical Field

The utility model relates to an irrigation equipment, in particular to water-saving irrigation equipment belongs to irrigation equipment technical field.

Background

Resources are precious, and particularly in water-deficient areas with insufficient rainwater, agricultural irrigation needs to be carried out strictly according to the principle of water conservation in the places so as to avoid wasting water resources.

Current shower nozzle irrigation equipment is when irrigating, and its shower nozzle of itself is that to encircle form fixed mounting around connecting tube, and it does not have itself to the restriction of rivers for the position that the shower nozzle water spray was irrigated is comparatively fixed, and irrigates comparatively inhomogeneous, and then makes the water that partial position was irrigated less, need continue to irrigate, to the water resource.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water-saving irrigation device to solve the problem mentioned in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a water-saving irrigation device, includes the water pipe, install a slewing mechanism on the outer pipe wall that the water pipe is close to the upper end position, fixed mounting has a coupling mechanism on the inner pipe wall that the water pipe is close to the upper end position, coupling mechanism's upper end runs through the upper end opening of water pipe and extends to in the slewing mechanism, slewing mechanism's upper end fixedly connected with irrigates the mechanism.

As a preferred technical scheme of the utility model, slewing mechanism includes that one is the connecting pipe that both ends opening set up, pipe wall cup joints on the outer pipe wall of the upper end of water pipe in the lower extreme of connecting pipe, fixed the cup jointing has a bearing in the upper end of connecting pipe on the pipe wall, the fixed raceway that has one and be both ends opening setting of internal fixation of bearing, the upper end opening of connecting pipe is run through and extends to outside the connecting pipe in the upper end of raceway, fixedly connected with one is the baffle that the heliciform set up in the upper end of raceway in the pipe wall.

As a preferred technical scheme of the utility model, coupling mechanism includes that one is the output tube that both ends opening set up, the fixed upper end inner tube wall that cup joints at the water pipe of lower extreme outer tube wall of output tube, the upper end of output tube runs through the upper end opening of water pipe and the lower extreme opening of raceway in proper order and extends to in the water pipe, corresponds a ring channel has been seted up on the raceway inner tube wall of output tube position, seal ring of fixedly connected with in the ring channel, seal ring's inner ring wall runs through the notch of ring channel and extends to in the water pipe and offsets with the outer tube wall of output tube.

As a preferred technical scheme of the utility model, it includes that one is the irrigation head of fan-shaped setting to irrigate the mechanism, irrigate first fixed connection in the upper end of raceway, set up a spread groove that is fan-shaped setting on the lower surface of irrigation head is about the upper end open-ended position of raceway, be even equidistance form on the sector of spread groove about the sector of irrigation head and run through and seted up a plurality of irrigation hole.

As a preferred technical scheme of the utility model, the upper surface of water pipe is about a sealing washer of opening part fixedly connected with, the upper surface of sealing washer is the counterbalance form setting with the lower surface of raceway.

As an optimal technical scheme of the utility model, a plurality of irrigate the hole and keep away from equal fixedly connected with grid net on the interior pore wall of spread groove one end.

The utility model has the advantages that:

1. the utility model provides a water-saving irrigation device, through setting up the connecting pipe, a bearing, the raceway, the baffle, the output tube, irrigate the head, the spread groove, irrigate hole and grid net, when needs are irrigated, rivers loop through in water pipe and the output tube entering water delivery pipe, and get into in the spread groove through the raceway, rivers strike through the baffle with being the heliciform setting when passing through the raceway, pass through the bearing and rotate with the connecting pipe because of the raceway and be connected, can drive the raceway and rotate with irrigation the head, water in the spread groove outwards sprays through the irrigation hole of the different angles of a plurality of simultaneously, and irrigate the head and drive it and rotate when spraying, make spray irrigation comparatively even.

2. The utility model provides a water-saving irrigation device, through setting up ring channel, seal ring and sealing washer, when using, seal the junction of output tube and raceway through seal ring, seal the junction of water pipe and raceway through the sealing washer simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic perspective view of the irrigation head of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure:

1. a water pipe;

2. a rotating mechanism; 21. a connecting pipe; 22. a bearing; 23. a water delivery pipe; 24. a baffle plate;

3. a connecting mechanism; 31. an output pipe; 32. an annular groove; 33. a sealing gasket;

4. an irrigation mechanism; 41. an irrigation head; 42. connecting grooves; 43. irrigation holes;

5. a seal ring;

6. a grid net.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, a water-saving irrigation device, including water pipe 1, install a slewing mechanism 2 on the outer pipe wall that water pipe 1 is close to the upper end position, water pipe 1 is close to the inner pipe wall of upper end position on fixed mounting have a coupling mechanism 3, the upper end of coupling mechanism 3 runs through the upper end opening of water pipe 1 and extends to in slewing mechanism 2, irrigation mechanism 4 of upper end fixedly connected with of slewing mechanism 2, rivers pass through coupling mechanism 3 and slewing mechanism 2 and get into irrigation mechanism 4 in, rivers can drive slewing mechanism 2 and rotate with irrigation mechanism 4 when passing through slewing mechanism 2, can rotate when making irrigation mechanism 4 irrigate, and then make irrigation mechanism 4 irrigate comparatively even.

Wherein, slewing mechanism 2 includes a connecting pipe 21 that is both ends opening setting, pipe wall cup joints on the outer pipe wall of the upper end of water pipe 1 in the lower extreme of connecting pipe 21, fixed a bearing 22 of having cup jointed in the upper end of connecting pipe 21 on the pipe wall, bearing 22's inside fixed cover has been cup jointed one and is the raceway 23 that both ends opening set up, the upper end of raceway 23 runs through the upper end opening of connecting pipe 21 and extends to outside the connecting pipe 21, fixedly connected with one is the baffle 24 that the heliciform set up in the upper end of raceway 23 on the pipe wall, rivers strike mutually through the baffle 24 that is the heliciform setting when passing through raceway 23, and rotate with connecting pipe 21 because of raceway 23 passes through bearing 22 and is connected, make the impact force can drive raceway 23 and irrigate head 41 and rotate.

Wherein, coupling mechanism 3 includes an output tube 31 that is the both ends opening setting, the fixed cover of the lower extreme outer tube wall of output tube 31 connects on the upper end inner tube wall of water pipe 1, the upper end of output tube 31 runs through the upper end opening of water pipe 1 and the lower extreme opening of raceway 23 in proper order and extends to raceway 23 in, an annular groove 32 has been seted up on the raceway 23 inner tube wall that corresponds the output tube 31 position, fixedly connected with a seal ring 33 in the annular groove 32, the inner ring wall of seal ring 33 runs through the notch of annular groove 32 and extends to raceway 23 in and offsets with the outer tube wall of output tube 31, rivers loop through water pipe 1 and output tube 31 get into raceway 23 in, and seal the junction of output tube 31 and raceway 23 through seal ring 33.

Wherein, irrigation mechanism 4 includes that one is the irrigation head 41 of fan-shaped setting, irrigation head 41 fixed connection is in the upper end of raceway 23, a spread groove 42 that is fan-shaped setting has been seted up on the lower surface of irrigation head 41 about raceway 23's upper end open-ended position, the sector of spread groove 42 is even equidistance form on the sector of irrigation head 41 and runs through and has seted up a plurality of irrigation hole 43, water in the spread groove 42 outwards sprays through the irrigation hole 43 of the different angle of a plurality of, and irrigation head 41 drives irrigation hole 43 and rotates when spraying, make irrigation hole 43 spray irrigation comparatively even.

Wherein, the upper surface of water pipe 1 is with a sealing washer 5 about opening part fixedly connected with, and the upper surface of sealing washer 5 is the looks butt form setting with the lower surface of raceway 23, seals the junction of water pipe 1 and raceway 23 through sealing washer 5.

Wherein, equal fixedly connected with grid net 6 on the inner hole wall that connecting groove 42 one end was kept away from to a plurality of irrigation hole 43, can break up the rivers that irrigation hole 43 sprayed irrigation for the water spraying area of irrigation is bigger.

Specifically, the utility model provides a water-saving irrigation device, when needing to irrigate, rivers loop through in water pipe 1 and output tube 31 get into raceway 23, and get into spread groove 42 through raceway 23, rivers pass through raceway 23 while through being impacted with baffle 24 that is the heliciform setting, and rotate with connecting pipe 21 and be connected through bearing 22 because of raceway 23, make the impact force can drive raceway 23 and irrigation head 41 to rotate, the water in spread groove 42 sprays outward through a plurality of irrigation holes 43 of different angles simultaneously, and irrigation head 41 drives irrigation hole 43 and rotates when spraying, make irrigation hole 43 spray irrigation comparatively evenly, irrigation number of times when having reduced the irrigation, and then saved the water resource, can also seal the junction of output tube 31 and raceway 23 through seal ring 33 simultaneously, and the joint of the water pipe 1 and the water delivery pipe 23 is sealed through a sealing ring 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a water-saving irrigation device, its characterized in that includes water pipe (1), install a slewing mechanism (2) on water pipe (1) is close to the outer pipe wall of upper end position, fixed mounting has a coupling mechanism (3) on water pipe (1) is close to the inner pipe wall of upper end position, the upper end of coupling mechanism (3) runs through the upper end opening of water pipe (1) and extends to slewing mechanism (2) in, the upper end fixedly connected with of slewing mechanism (2) irrigates mechanism (4).

2. A water-saving irrigation device as claimed in claim 1, characterized in that the rotating mechanism (2) comprises a connecting pipe (21) with two open ends, the inner pipe wall of the lower end of the connecting pipe (21) is sleeved on the outer pipe wall of the upper end of the water pipe (1), the inner pipe wall of the upper end of the connecting pipe (21) is fixedly sleeved with a bearing (22), a water pipe (23) with two open ends is fixedly sleeved inside the bearing (22), the upper end of the water pipe (23) passes through the upper opening of the connecting pipe (21) and extends out of the connecting pipe (21), and a baffle (24) with a spiral shape is fixedly connected to the inner pipe wall of the upper end of the water pipe (23).

3. A water-saving irrigation device as claimed in claim 1, wherein the connection mechanism (3) comprises an output pipe (31) with two open ends, the outer pipe wall of the lower end of the output pipe (31) is fixedly sleeved on the inner pipe wall of the upper end of the water pipe (1), the upper end of the output pipe (31) sequentially penetrates through the upper opening of the water pipe (1) and the lower opening of the water pipe (23) and extends into the water pipe (23), an annular groove (32) is formed in the inner pipe wall of the water pipe (23) corresponding to the position of the output pipe (31), a sealing washer (33) is fixedly connected in the annular groove (32), and the inner ring wall of the sealing washer (33) penetrates through the opening of the annular groove (32) and extends into the water pipe (23) and abuts against the outer pipe wall of the output pipe (31).

4. A water-saving irrigation rig as claimed in claim 1, wherein the irrigation mechanism (4) comprises a fan-shaped irrigation head (41), the irrigation head (41) is fixedly connected to the upper end of the water pipe (23), a fan-shaped connecting groove (42) is formed in the lower surface of the irrigation head (41) at the position of the upper end opening of the water pipe (23), and a plurality of irrigation holes (43) are uniformly and equidistantly formed in the fan-shaped surface of the connecting groove (42) on the fan-shaped surface of the irrigation head (41).

5. A water-saving irrigation rig as claimed in claim 1, characterized in that the upper surface of the water pipe (1) is fixedly connected with a sealing ring (5) about the opening, and the upper surface of the sealing ring (5) is disposed against the lower surface of the water pipe (23).

6. A water-saving irrigation rig as claimed in claim 4, characterized in that a grid net (6) is fixedly connected to the inner hole wall of the end of each of the irrigation holes (43) far from the connecting groove (42).