CN216874291U

CN216874291U - Irrigation device

Info

Publication number: CN216874291U
Application number: CN202123390428.6U
Authority: CN
Inventors: 黄丽; 王可佳; 冯旺; 王少威; 徐成晓; 王梦宇; 姚星; 简玉峰
Original assignee: Nanyang Shanhe Water Conservancy Technology Consulting Service Co ltd
Current assignee: Nanyang Shanhe Water Conservancy Technology Consulting Service Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-05
Anticipated expiration: 2031-12-30

Abstract

The utility model provides a water conservancy irrigation device, which comprises a base of the water conservancy irrigation device, wherein a water storage tank is arranged on one side of the base, a water outlet is arranged on one side of the lower part of the water storage tank, a flow distribution plate is connected to one side of the water outlet and on the base, a plurality of irrigation pipes are arranged in the flow distribution plate, a flow limiting groove is arranged in the middle section of each irrigation pipe, a flow limiting plate matched with the flow limiting groove is arranged in the flow distribution plate corresponding to the flow limiting groove, a sliding plate is connected to the upper part of the flow limiting plate, a control mechanism is arranged on the flow distribution plate corresponding to the sliding plate, irrigation water can be primarily filtered from the water storage tank during water diversion irrigation, so that excessive impurities in the irrigation water can be prevented from blocking irrigation water pipes, and irrigation water sources can be distributed through the flow distribution plate, so that multiple paths of irrigation water can be simultaneously, and cost is saved.

Description

Irrigation device

Technical Field

The utility model relates to the technical field of crop production, in particular to a water conservancy irrigation device.

Background

Technical measures for supplementing the water needed by crops. In order to ensure the normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient moisture. Under natural conditions, the requirement of crops on water content cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be performed artificially to compensate for the deficiency of natural rainfall, but problems still need to be overcome in the irrigation process, for example, when irrigation is performed under the condition that the water source is relatively severe, impurities in the water source can be ignored by the high-power water pump and pumped out, but irrigation water pipes can be blocked by the impurities, so that the irrigation efficiency is reduced, and when multiple paths of irrigation are performed simultaneously, multiple water pumps are required to operate simultaneously, so that the irrigation cost is greatly increased.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a water conservancy irrigation device, which can prevent excessive blockage of irrigation water pipes by impurities in irrigation water through primary filtration of the irrigation water from a water storage tank during diversion irrigation, and can distribute irrigation water sources through a distribution plate to ensure multi-path simultaneous irrigation, thereby saving cost.

In order to solve the technical problems, the utility model provides a water conservancy irrigation device which comprises a base of the water conservancy irrigation device, wherein a water storage tank is arranged on one side of the base, a water outlet is arranged on one side of the lower part of the water storage tank, a flow distribution plate is connected to one side of the water outlet and on the base, a plurality of irrigation pipes are arranged in the flow distribution plate, a flow limiting groove is arranged at the middle section of each irrigation pipe, a flow limiting plate matched with the flow limiting groove is arranged in the flow distribution plate corresponding to the flow limiting groove, a sliding plate is connected to the upper part of the flow limiting plate, and a control mechanism is arranged on the flow distribution plate corresponding to the sliding plate.

Further, the upper portion of water storage tank is provided with the water inlet, the lower part of water inlet and the inside intercommunication of water storage tank, be provided with flange connection dish on the water inlet, be provided with the control valve on the delivery port, delivery port one side is provided with the connecting pipe, the opposite side of connecting pipe is connected with the water inlet of flow distribution plate.

Furthermore, the inside of flow distribution plate is provided with a plurality of parallel cavities, the cavity forms irrigation pipe, one side of irrigation pipe and with the flow distribution plate one end lateral wall on be provided with the joint, be provided with the control valve on the joint.

Furthermore, a plurality of irrigation pipes are arranged in the flow distribution plate, and the irrigation pipes are not mutually communicated.

Furthermore, the flow limiting groove is a groove which is arranged in the flow distribution plate and is communicated with the irrigation pipe, and a blocking groove is arranged on the lower portion of the flow limiting groove and corresponds to the irrigation pipe.

Furthermore, control mechanism is including setting up the fixed plate in the flow distribution plate both sides, setting up the lead screw on fixed plate upper portion, set up on the lead screw and be located the thread bush of its both sides, set up the articulated piece in thread bush lower part, connect the articulated rod on articulated piece and connect the sliding plate in articulated rod lower part.

Furthermore, the fixed plate is symmetrically arranged on the splitter plate, an opening matched with the screw rod is formed in the fixed plate, a bearing structure is arranged in the opening, opposite threads are arranged on two sides of the screw rod, internal threads matched with the screw rod are arranged in the thread bush, the screw rod is arranged in a crossed mode, the crossed and overlapped points of the screw rod are hinged, sliding blocks are arranged on two sides of the sliding plate, sliding grooves are formed in the sliding blocks and the fixed plate correspondingly, the sliding blocks are connected in the sliding grooves in a sliding mode, a flow limiting plate matched with the flow limiting grooves is arranged on the lower portion of the sliding plate, and a closing plate matched with the blocking grooves is arranged on the lower portion of the flow limiting plate.

Furthermore, the lower part circumference of water storage tank is provided with a plurality of supporting legs, the lower extreme fixed connection of supporting leg is on the base, be provided with filter plate in the water storage tank, circumference is provided with a plurality of guide blocks on filter plate's the lateral wall, corresponds the guide block is provided with a plurality of guide ways on water storage tank's inner wall, water storage tank's lower part is provided with the drain, the lower part of drain is provided with the spiral cover.

The technical scheme of the utility model has the following beneficial effects:

1. the flange connection dish is set up on water storage tank upper portion, can make the water inlet of water storage tank adapt to the water pump inlet tube of multiple difference through the connection dish of flooding, can make the connection stability of inlet department obtain guaranteeing to avoid irrigation in-process water inlet to burst.

2. Set up filter plate in the water storage tank, filter plate can effectively filter out the separation with debris in the water source, can make water storage tank adapt to multiple water source still can continuously irrigate when debris are more in the water source.

3. The drain that the water storage tank lower part set up cooperates the spiral cover that sets up on it and can screw out the spiral cover after the irrigation is accomplished to this impurity and the water source discharge in with the water storage tank avoids its interior long-term ponding to cause a jar body corrosion.

4. The flow limiting plate is matched with the plugging groove, and when the flow limiting plate rises to enable the water source in the irrigation pipe to circulate, the water source can still be guaranteed to be incapable of overflowing in the plugging groove to cause waste.

Drawings

FIG. 1 is a side view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

FIG. 3 is a schematic view of a screen plate according to the present invention;

fig. 4 is a schematic view of the control mechanism of the present invention.

In the figure: 1. a base; 2. a water storage tank; 3. a water outlet; 4. a flow distribution plate; 5. an irrigation pipe; 6. a flow limiting groove; 7. a flow-limiting plate; 8. a sliding plate; 9. a water inlet; 10. a joint; 11. plugging the groove; 12. a fixing plate; 13. a screw rod; 14. a threaded sleeve; 15. a hinged block; 16. a hinged lever; 17. a closing plate; 18. supporting legs; 19. a filter screen plate; 20. a guide block; 21. a guide groove; 22. a sewage draining outlet; 23. and (5) screwing a cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the utility model, are within the scope of the utility model.

As shown in fig. 1-4: a water conservancy irrigation device comprises a base 1 of the water conservancy irrigation device, a water storage tank 2 is arranged on one side of the base 1, a water outlet 3 is arranged on one side of the lower portion of the water storage tank 2, a flow distribution plate 4 is connected on one side of the water outlet 3 and on the base 1, a plurality of irrigation pipes 5 are arranged in the flow distribution plate 4, a flow limiting groove 6 is arranged in the middle section of each irrigation pipe 5, a flow limiting plate 7 matched with the flow limiting groove 6 is arranged in the flow distribution plate 4 corresponding to the flow limiting groove 6, a sliding plate 8 is connected to the upper portion of the flow limiting plate 7, a control mechanism is arranged on the flow distribution plate 4 corresponding to the sliding plate 8, specifically, the water storage tank is fixed on the base through supporting legs, a water inlet arranged at the upper portion of the water storage tank is used for supplying water into the water storage tank, the water outlet is used for supplying water to the flow distribution plate, the flow distribution plate distributes water to realize that a plurality of pipelines supply water simultaneously and can be controlled through the control mechanism, ensuring the flow speed and flow rate of irrigation water.

According to an embodiment of the present invention, as shown in fig. 1, 2 and 4, a water inlet 9 is provided at an upper portion of the water storage tank 2, a lower portion of the water inlet 9 is communicated with an inside of the water storage tank 2, a flange connection disc is provided on the water inlet 9, a control valve is provided on the water outlet 3, a connection pipe is provided at one side of the water outlet 3, the other side of the connection pipe is connected with the water inlet 9 of the flow distribution plate 4, and a flange connection disc is provided on the water inlet to facilitate connection of the water inlet with a water supply pipeline, for example, when a water source is irrigated, a water pump water supply pipe can be connected to the water inlet through the flange connection disc to supply water;

a plurality of parallel cavities are arranged in the flow distribution plate 4, the cavities form an irrigation pipe 5, a connector 10 is arranged on one side of the irrigation pipe 5 and the side wall of one end of the flow distribution plate 4, a control valve is arranged on the connector 10, the connector arranged on one side of the irrigation pipe is beneficial to being connected with an irrigation pipeline, and the connector which is not needed to be used can be sealed by the control valve arranged at the connector to avoid water source waste;

a plurality of irrigation pipes 5 are arranged in the flow distribution plate 4, and the irrigation pipes 5 are not communicated with each other;

limiting groove 6 is for setting up the fluting that is linked together in flow distribution plate 4 and with irrigation pipe 5, limiting groove 6's lower part just corresponds irrigation pipe 5 is provided with shutoff groove 11, and the shutoff groove that the limiting groove lower part set up irrigation pipe water source does not circulate when by the closure.

According to an embodiment of the present invention, as shown in fig. 1, 2 and 4, the control mechanism includes a fixed plate 12 disposed at both sides of the flow distribution plate 4, a screw 13 disposed at an upper portion of the fixed plate 12, a threaded sleeve 14 disposed on the screw 13 at both sides thereof, a hinge block 15 disposed at a lower portion of the threaded sleeve 14, a hinge rod 16 connected to the hinge block 15, and a sliding plate 8 connected to a lower portion of the hinge rod 16;

the fixed plate 12 is symmetrically arranged on the splitter plate 4, the fixed plate 12 is provided with an opening matched with the screw rod 13, a bearing structure is arranged in the opening, opposite threads are arranged on two sides of the screw rod 13, internal threads matched with the screw rod 13 are arranged in the thread sleeve 14, the screw rod 13 is arranged in a crossed manner and is hinged with a crossed and overlapped point, sliding blocks are arranged on two sides of the sliding plate 8, sliding grooves are arranged on the sliding blocks and the fixed plate 12 correspondingly, the sliding blocks are connected in the sliding grooves in a sliding manner, the lower part of the sliding plate 8 is provided with a current-limiting plate 7 matched with the current-limiting groove 6, the lower part of the current-limiting plate 7 is provided with a closing plate 17 matched with a blocking groove 11, the fixed plate is symmetrically arranged on the splitter plate, the screw rod penetrates through the fixed plate and is provided with the bearing structure at the penetrating position of the screw rod, so that the rotation of the screw rod is not influenced by the fixed plate, the threads arranged on the screw rod take the key point of the fixed plate interval as a parting line, one side of a positive thread, and the other side of the positive thread as a reverse thread, therefore, the thread sleeves arranged on the two sides of the screw rod are close to or far away from each other when the screw rod rotates, the thread sleeves drive the hinged rods to be close to or far away from each other when the screw rod moves, and the sliding plate is driven to slide on the fixed plate, so that the screw rod rotates to drive the flow limiting plate to block or open the irrigation pipe, and when the flow limiting plate and the flow limiting groove are suitable, the flow limiting plate drives the blocking plate to be separated from the flow limiting groove, the water source in the irrigation pipe still cannot overflow from the flow limiting groove.

According to an embodiment of the utility model, as shown in fig. 1 and 2, a plurality of supporting legs 18 are circumferentially arranged at the lower part of a water storage tank 2, the lower ends of the supporting legs 18 are fixedly connected to a base 1, a filter screen plate 19 is arranged in the water storage tank 2, a plurality of guide blocks 20 are circumferentially arranged on the side wall of the filter screen plate 19, a plurality of guide grooves 21 are arranged on the inner wall of the water storage tank 2 corresponding to the guide blocks 20, a sewage discharge outlet 22 is arranged at the lower part of the water storage tank 2, a screw cap 23 is arranged at the lower part of the sewage discharge outlet 22, a plurality of reinforcing ribs are arranged on the filter screen plate, a plurality of leak holes are arranged on the base surface of the filter screen plate, and a screw thread corresponding to the screw cap is arranged in the screw cap on the outer wall of the sewage discharge outlet.

The use method of the utility model comprises the following steps:

when the water storage tank is used, the water pump pipe is connected onto the water storage tank through the flange connection disc, the irrigation water pipe is connected onto the joint according to needs, the joint which does not need to be used is closed through the control valve, the control valve on the water outlet at the lower part of the water storage tank is opened after connection is completed, the screw rod is rotated to adjust the flow limiting plate, so that the water source at the joint can smoothly enter the farmland, and the screw rod is rotated to disconnect the water source in the irrigation pipe after irrigation is completed.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A water conservancy irrigation device which characterized in that: base (1) including irrigation device, one side of base (1) is provided with water storage tank (2), lower part one side of water storage tank (2) is provided with delivery port (3), delivery port (3) one side just is connected with flow distribution plate (4) on base (1), be provided with a plurality of irrigation pipe (5) in flow distribution plate (4), irrigation pipe (5) middle section is provided with current limiting groove (6), corresponds current limiting groove (6) are provided with current limiting plate (7) rather than the adaptation in flow distribution plate (4), the upper portion of current limiting plate (7) is connected with sliding plate (8), correspond sliding plate (8) are provided with control mechanism on flow distribution plate (4).

2. The irrigation device of claim 1 further comprising: the upper portion of water storage tank (2) is provided with water inlet (9), the lower part of water inlet (9) and the inside intercommunication of water storage tank (2), be provided with flange connection dish on water inlet (9), be provided with the control valve on delivery port (3), delivery port (3) one side is provided with the connecting pipe, the opposite side of connecting pipe is connected with water inlet (9) of flow distribution plate (4).

3. The irrigation device of claim 1 further comprising: the inside of flow distribution plate (4) is provided with the cavity of a plurality of parallels, the cavity forms irrigation pipe (5), be provided with on one side of irrigation pipe (5) and the one end lateral wall of flow distribution plate (4) connect (10), be provided with the control valve on connecting (10).

4. The irrigation device of claim 1 further comprising: the irrigation pipes (5) are arranged in the flow distribution plate (4) in a plurality, and the irrigation pipes (5) are not communicated with each other.

5. The irrigation device of claim 1 further comprising: the flow limiting groove (6) is a groove which is arranged in the flow distribution plate (4) and communicated with the irrigation pipe (5), and the lower part of the flow limiting groove (6) corresponds to the irrigation pipe (5) and is provided with a blocking groove (11).

6. The irrigation device of claim 5, further comprising: the control mechanism comprises fixing plates (12) arranged on two sides of the flow distribution plate (4), a screw rod (13) arranged on the upper portion of the fixing plates (12), a threaded sleeve (14) arranged on the screw rod (13) and located on two sides of the screw rod, a hinged block (15) arranged on the lower portion of the threaded sleeve (14), a hinged rod (16) connected to the hinged block (15) and a sliding plate (8) connected to the lower portion of the hinged rod (16).

7. The irrigation device of claim 6 further comprising: the flow limiting plate is characterized in that the fixed plate (12) is symmetrically arranged on the flow distribution plate (4), an opening matched with the screw rod (13) is formed in the fixed plate (12), a bearing structure is arranged in the opening, opposite threads are arranged on two sides of the screw rod (13), an internal thread matched with the screw rod (13) is arranged in the thread sleeve (14), the screw rod (13) is arranged in a crossed mode, the crossed and overlapped points of the screw rod (13) are hinged, sliding blocks are arranged on two sides of the sliding plate (8) and correspond to sliding grooves formed in the sliding blocks and the fixed plate (12), the sliding blocks are connected in the sliding grooves in a sliding mode, a flow limiting plate (7) matched with the flow limiting groove (6) is arranged on the lower portion of the sliding plate (8), and a closing plate (17) matched with the plugging groove (11) is arranged on the lower portion of the flow limiting plate (7).