CN214554511U

CN214554511U - Irrigation spray head

Info

Publication number: CN214554511U
Application number: CN202120261495.9U
Authority: CN
Inventors: 曾学; 夏雪梅; 赵小刚
Original assignee: Gansu Huawei Intelligent Agricultural Development Co ltd
Current assignee: Gansu Huawei Intelligent Agricultural Development Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-11-02
Anticipated expiration: 2031-01-29

Abstract

The utility model belongs to the technical field of irrigation, in particular to an irrigation spray nozzle, which comprises a base, wherein a supporting cylinder is fixedly arranged on the upper end surface of the base, the bottom of the front end surface of the outer side wall of the supporting cylinder is communicated with a water inlet pipe, a filter disc is fixedly sleeved on the outer side wall of the supporting cylinder, the upper end surface of the filter disc is communicated with a water containing disc, the upper end surface of the supporting cylinder is communicated with a fixed disc, the upper end surface of the fixed disc is communicated with a spray pipe, the left end and the right end of the outer side wall of the fixed disc are fixedly connected with connecting rods, and the upper end surfaces of the two connecting rods are fixedly provided with a limiting disc, so that the refraction angle of water is adjusted by adjusting the distance between a flow distribution block and the spray pipe, the effect of adjusting the irrigation area is achieved, the irrigation efficiency is improved, the water leaked from the spray pipe is collected in the filter disc through the water containing disc, passes through a filter screen to be filtered and then be recycled, and the leaked water of the spray pipe is prevented from entering the ground, causing water waste.

Description

Irrigation spray head

Technical Field

The utility model relates to an irrigate technical field, concretely relates to irrigate shower nozzle.

Background

The significance of the spray head is very close to that of the spray nozzle, one is commonly called a professional expression, the spray head is a key part in a plurality of kinds of spraying, spraying and oil spraying equipment, even a main part, the type selection of the spray head is regulated under the same using condition, the spray heads with different purposes and types have different using conditions and installing modes respectively, whether the type selection, the installing mode and the direction of the spray head are reasonable or not can directly influence the action time and the water distribution effect of the spray head, and the direction of water flow is adjusted by the rotation of the irrigation spray head in the use of garden irrigation.

Current irrigation spray head is when irrigating gardens, and unable height-adjusting is great in order to enlarge the scope of watering irrigation, to the area restriction of watering irrigation, and usually the sprinkler bead is when irrigating moreover, and sprinkler bead department has a partial rivers and can spill, infiltration ground to cause the waste of water resource.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides an irrigation spray nozzle has and adjusts irrigation area, improves irrigation efficiency to and collect the water that the spray tube spilt and dredge the characteristics of dredging the menstruation filter screen and filtering back recycle in the filter disc.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an irrigation spray nozzle, includes the base, the up end fixed mounting of base has a support section of thick bamboo, the bottom intercommunication of terminal surface has the inlet tube before the support section of thick bamboo lateral wall, the fixed filter disc that has cup jointed of lateral wall of a support section of thick bamboo, the up end intercommunication of filter disc has flourishing water tray, the up end intercommunication of a support section of thick bamboo has the fixed disk, the up end intercommunication of fixed disk has the spray tube, the equal fixedly connected with connecting rod in both ends about the fixed disk lateral wall, two the up end fixed mounting of connecting rod has spacing dish, the middle part of spacing dish up end runs through and swing joint has the screw rod, the bottom of screw rod extends to the below and the fixed mounting of spacing dish and divides the stream block.

In order to filter the filter disc internal water, avoid impurity to block up the connecting pipe, as the utility model relates to an irrigate shower nozzle preferred, the internally mounted of filter disc has the filter screen, the bottom face intercommunication of filter disc has the connecting pipe, the other end and the inlet tube intercommunication of connecting pipe, the valve is installed to the lateral wall of connecting pipe.

In order to avoid the rivers that the spray tube spilt to go into the underground, cause the water waste, conduct the utility model relates to an irrigation spray head is preferred, the diameter of flourishing water tray is greater than the diameter of fixed disk and is the loudspeaker form.

In order to disperse rivers, spray irrigation to crops, conduct the utility model relates to an irrigate the shower nozzle preferred, divide the stream block to be located the spray tube directly over, divide the stream block to be the circular cone type.

In order to adjust the refraction angle of water, as the utility model relates to an irrigate shower nozzle preferred, the up end fixed mounting of screw rod has the hand wheel.

In order to increase the stability of base, as the utility model relates to an irrigation spray head is preferred, the lateral wall fixed mounting of base has three evenly distributed's stabilizer blade, and is three the up end of stabilizer blade all runs through and has seted up the bolt hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of irrigation spray head, place the base on level and smooth ground, through three stabilizer blade, fix the base, then put through inlet tube and outside water pipe, rivers flow into the inside of a supporting cylinder through the inlet tube, then spout from the spray tube through the fixed disk, the striking is on the flow distribution block, the flow distribution block disperses rivers, thereby carry out even sprinkling irrigation with crops, through rotating the hand wheel, make the screw rod rotate and promote the downward movement of flow distribution block, impel the flow distribution block to extrude the rivers of spray tube blowout, adjust the refraction angle of water, thereby reach the effect of adjusting irrigation area, improve irrigation efficiency;

2. according to the irrigation spray head, water leaked from the spray pipe is collected in the filter disc through the water containing disc, the water in the filter disc is filtered through the filter screen, recycling is facilitated, when sprinkling irrigation is finished, the valve on the connecting pipe is opened, so that the filtered water flows into the water inlet pipe through the connecting pipe and is reused, and therefore the water leaked from the spray pipe is prevented from flowing underground to cause water resource waste;

to sum up, this kind of irrigation spray nozzle adjusts the refraction angle of water through the distance of adjusting branch stream block and spray tube to reach the effect of adjusting irrigation area, improve irrigation efficiency, collect the water that the spray tube spilt through flourishing water tray and pass through the filter screen in the filter disc and filter back recycle, thereby avoid the rivers income underground that the spray tube spilt, cause the water waste.

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 perspective view of an irrigation sprinkler according to the present invention;

FIG. 2 is a cross-sectional view of an irrigation sprinkler according to the present invention;

fig. 3 is a top view structural diagram of the water tray of the present invention.

In the figure, 1, a base; 101. a support leg; 2. a support cylinder; 201. a water inlet pipe; 202. a connecting pipe; 3. a filter tray; 301. a water containing tray; 302. a filter screen; 4. fixing the disc; 401. a nozzle; 5. a connecting rod; 6. a limiting disc; 7. a screw; 701. a shunting block; 702. a handwheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides an irrigation spray nozzle, the on-line screen storage device comprises a base 1, base 1's up end fixed mounting has a support section of thick bamboo 2, the bottom intercommunication of terminal surface has inlet tube 201 before the 2 lateral walls of a support section of thick bamboo, the fixed filter disc 3 that has cup jointed of lateral wall of a support section of thick bamboo 2, the up end intercommunication of filter disc 3 has flourishing water tray 301, the up end intercommunication of a support section of thick bamboo 2 has fixed disk 4, the up end intercommunication of fixed disk 4 has spray tube 401, the equal fixedly connected with connecting rod 5 in both ends about the 4 lateral walls of fixed disk, the up end fixed mounting of two connecting rods 5 has spacing dish 6, the middle part of spacing dish 6 up end runs through and swing joint has screw rod 7, the bottom of screw rod 7 extends to the below and fixed mounting of spacing dish 6 and divides stream block 701.

In this embodiment: three stabilizer blades 101, increase the stability of base 1 when conveniently fixing base 1, connect inlet tube 201 with outside water pipe, rivers flow into the inside of a support cylinder 2 through inlet tube 201, then spout from spray tube 401 through fixed disk 4, the striking is on reposition of redundant personnel piece 701, reposition of redundant personnel piece 701 disperses rivers, thereby carry out even sprinkling irrigation with crops, through rotating hand wheel 702, make screw rod 7 rotate and promote reposition of redundant personnel piece 701 to move down, impel reposition of redundant personnel piece 701 to extrude spray tube 401 spun rivers, come the refraction angle of regulation water, thereby reach the effect of adjusting irrigation area, improve irrigation efficiency, collect the water that spray tube 401 spilt in filter disc 3 through water containing disc 301, filter the interior water of filter disc 3 through filter screen 302, be convenient for retrieve water, when the sprinkling irrigation is ended, open the valve on connecting pipe 202, make the water after filtering flow into inlet tube 201 through connecting pipe 202, the water-saving spray pipe is used again, so that water resource waste caused by water leaking out of the spray pipe 401 flowing into the ground is avoided.

As a technical optimization scheme of the utility model, the internally mounted of filter disc 3 has filter screen 302, and the bottom face intercommunication of filter disc 3 has connecting pipe 202, and the other end and the inlet tube 201 intercommunication of connecting pipe 202, the valve is installed to the lateral wall of connecting pipe 202.

In this embodiment: through setting up filter screen 302, filter screen 302 will flow into filter disc 3 internal water and filter, avoids impurity to block up connecting pipe 202, through the lateral wall installation valve at connecting pipe 202, prevents that the water in the inlet tube 201 from getting into in the connecting pipe 202.

As a technical optimization scheme of the utility model, the diameter of flourishing water tray 301 is greater than the diameter of fixed disk 4 and is the loudspeaker form.

In this embodiment: the diameter of the water containing disc 301 is larger than that of the fixed disc 4 and is in a horn shape, so that water leaked from the spray pipe 401 by the water containing disc 301 is collected in the filter disc 3, and water waste caused by water flowing into the ground due to the leakage of the spray pipe 401 is avoided.

As a technical optimization scheme of the utility model, divide the stream block 701 to be located spray tube 401 directly over, divide stream block 701 to be the circular cone type.

In this embodiment: the flow dividing block 701 is arranged to be conical, water flow sprayed out of the spray pipe 401 collides with the flow dividing block 701, the flow dividing block 701 is enabled to disperse the water flow, and therefore the crops are irrigated.

As a technical optimization scheme of the utility model, the up end fixed mounting of screw rod 7 has hand wheel 702.

In this embodiment: by rotating the hand wheel 702, the screw 7 moves downwards along the limiting disc 6, and then the shunting block 701 is driven to move downwards, so that the shunting block 701 extrudes water flow sprayed out of the spray pipe 401, and the purpose of adjusting the refraction angle of water is achieved.

As a technical optimization scheme of the utility model, base 1's lateral wall fixed mounting has three evenly distributed's stabilizer blade 101, and the up end of three stabilizer blade 101 all runs through and has seted up the bolt hole.

In this embodiment: through three stabilizer blades 101, increase base 1's stability, and conveniently fix base 1.

The utility model discloses a theory of operation and use flow: firstly, the base 1 is placed on a flat ground, the base 1 is fixed through three support legs 101, then the water inlet pipe 201 is communicated with an external water pipe, water flows into the inside of the supporting cylinder 2 through the water inlet pipe 201, then the water is sprayed out of the spray pipe 401 through the fixed disc 4 and is collided on the flow dividing block 701, the flow dividing block 701 disperses the water flow, so that crops are uniformly sprayed, the screw 7 rotates and pushes the flow dividing block 701 to move downwards through rotating the hand wheel 702, the flow dividing block 701 is enabled to extrude the water flow sprayed out of the spray pipe 401, the refraction angle of the water is adjusted, the effect of adjusting the irrigation area is achieved, the irrigation efficiency is improved, the water leaked from the spray pipe 401 is collected in the filter disc 3 through the water containing disc 301, the water in the filter disc 3 is filtered through the filter screen 302, the water is convenient to be recovered, when the spraying is finished, a valve on the connecting pipe 202 is opened, so that the filtered water flows into the water inlet pipe 201 through the connecting pipe 202 and is reused, thereby avoiding the water leaking out of the spray pipe 401 from flowing into the underground and causing water waste.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An irrigation sprinkler, includes base (1), its characterized in that: a supporting cylinder (2) is fixedly arranged on the upper end surface of the base (1), a water inlet pipe (201) is communicated with the bottom of the front end surface of the outer side wall of the supporting cylinder (2), the outer side wall of the supporting cylinder (2) is fixedly sleeved with a filter disc (3), the upper end surface of the filter disc (3) is communicated with a water containing disc (301), the upper end surface of the supporting cylinder (2) is communicated with a fixed disc (4), the upper end surface of the fixed disc (4) is communicated with a spray pipe (401), the left end and the right end of the outer side wall of the fixed disc (4) are both fixedly connected with connecting rods (5), the upper end surfaces of the two connecting rods (5) are fixedly provided with limiting discs (6), the middle part of the upper end surface of the limiting disc (6) is penetrated and movably connected with a screw rod (7), the bottom end of the screw rod (7) extends to the lower part of the limiting disc (6) and is fixedly provided with a shunting block (701).

2. An irrigation emitter according to claim 1, wherein: the inside mounting of filter disc (3) has filter screen (302), the bottom face intercommunication of filter disc (3) has connecting pipe (202), the other end and inlet tube (201) the intercommunication of connecting pipe (202), the valve is installed to the lateral wall of connecting pipe (202).

3. An irrigation emitter according to claim 1, wherein: the diameter of the water containing disc (301) is larger than that of the fixed disc (4) and is trumpet-shaped.

4. An irrigation emitter according to claim 1, wherein: the flow dividing block (701) is located right above the spray pipe (401), and the flow dividing block (701) is conical.

5. An irrigation emitter according to claim 1, wherein: and a hand wheel (702) is fixedly arranged on the upper end surface of the screw rod (7).

6. An irrigation emitter according to claim 1, wherein: the outer side wall of the base (1) is fixedly provided with three uniformly distributed support legs (101), and the three support legs are all provided with bolt holes in a penetrating mode on the upper end face of each support leg (101).