CN221284073U - Agricultural water-saving irrigation device - Google Patents

Abstract

The utility model provides an agricultural water-saving irrigation device, which belongs to the technical field of agricultural irrigation and comprises: the first water outlets are all arranged on the drip irrigation pipe; the plurality of second water outlets are all arranged on the drip irrigation pipe; the plurality of mounting pieces are respectively arranged on the first water outlet and the second water outlet; the number of the connecting pieces is consistent with that of the mounting pieces; the connecting piece is connected with the mounting piece; the control valve is arranged at the water inlet end of the drip irrigation pipe; the dropper assembly is connected with the connecting piece; the spray irrigation assembly is connected with the connecting piece; through all being provided with the installed part on every first delivery port and second delivery port, through being provided with burette subassembly and sprinkling irrigation subassembly respectively in the one end of connecting piece, utilize connecting piece and installed the cooperation of installed part to use burette subassembly on first delivery port, install sprinkling irrigation subassembly on the second delivery port, and then accomplished burette subassembly and sprinkling irrigation subassembly and drip irrigation the connection of pipe, and then the device is convenient for change the irrigation mode according to the demand of crop.

Description

Agricultural water-saving irrigation device

Technical Field

The utility model relates to the technical field of agricultural irrigation, in particular to an agricultural water-saving irrigation device.

Background

Agricultural irrigation modes can be generally classified into traditional ground irrigation, ordinary spray irrigation and micro irrigation. Traditional ground irrigation comprises furrow irrigation, flood irrigation and flood irrigation, but the irrigation modes tend to have large water consumption and lower water utilization force, and are quite unreasonable agricultural irrigation modes. In addition, the common sprinkling irrigation technology is a common irrigation mode in Chinese agricultural production. But the water utilization efficiency of the common spray irrigation technology is not high. Modern agricultural micro-irrigation techniques include micro-irrigation, drip irrigation, infiltrating irrigation, etc. These irrigation techniques generally have good water saving performance and higher water utilization than conventional irrigation modes, and of course, have some drawbacks.

Drip irrigation is applicable to irrigation of fruit trees, vegetables, cash crops and greenhouses, drip irrigation pipes are extremely important components in drip irrigation systems, various drip irrigation pipes of different types exist in the market at present, but the existing drip irrigation pipes directly convey water to the roots of crops through a pipeline system, so that the utilization efficiency of the water is improved, the crops not only need to absorb water through the roots, but also need to water branches and leaves sometimes, for example, pesticides such as pesticides or bactericides need to be sprayed on leaf surfaces of the crops for preventing and controlling diseases and insect pests of the crops, at the moment, workers need to carry on agricultural watering pots to spray the crops, or pipelines are arranged above the crops, the crops below can be sprayed, no matter what way is, labor and economic cost is needed, and further the planting cost is increased.

Disclosure of utility model

In order to make up for the defects, the utility model provides the agricultural water-saving irrigation device which is convenient for changing the irrigation mode according to the requirements of crops, thereby saving the planting cost of the crops.

The utility model is realized in the following way:

An agricultural water-saving irrigation device comprising: the drip irrigation device comprises a drip irrigation pipe, a first water outlet, a second water outlet, a mounting piece, a connecting piece, a control valve, a filtering piece, a drip pipe assembly and a spray irrigation assembly; the first water outlets are all arranged on the drip irrigation pipe; the plurality of second water outlets are all arranged on the drip irrigation pipe; the plurality of mounting pieces are respectively arranged on the first water outlet and the second water outlet; the number of the connecting pieces is consistent with that of the mounting pieces; the connecting piece is connected with the mounting piece; the control valve is arranged at the water inlet end of the drip irrigation pipe; the filter element is arranged in the mounting element; the dropper assembly is connected with the connecting piece; the spray irrigation assembly is connected with the connecting piece.

In addition, the agricultural water-saving irrigation device in the technical scheme provided by the utility model can also have the following additional technical characteristics:

In the above technical solution, the mounting member includes: the device comprises an external threaded pipe, a groove, a rubber ring and a bevel edge; the external thread pipe is fixedly connected to the drip irrigation pipe, and the position of the external thread pipe corresponds to the positions of the first water outlet and the second water outlet; the groove is arranged on one side of the external thread pipe far away from the drip irrigation pipe; the rubber ring is arranged in the groove; the hypotenuse is fixedly connected to the inner wall of the groove and is far away from one side of the drip irrigation pipe.

In the above technical solution, the connecting piece includes: a connecting pipe, a limit ring and a fastening ring; the connecting pipe is abutted against one side of the external threaded pipe far away from the drip irrigation pipe; the limit ring is fixedly sleeved on the connecting pipe; the fastening ring is sleeved on the connecting pipe in a sliding manner, and the fastening ring is connected with the external threaded pipe in a threaded manner.

In the above technical scheme, the burette assembly includes: the device comprises a fixed pipe, an atomization nozzle, an elbow pipe and a water outlet; the fixed pipe is fixedly connected with the connecting pipe; the atomizing nozzle is arranged at one side of the connecting pipe far away from the external thread pipe; the plurality of elbow pipes are communicated with the fixed pipe; the water outlets are all arranged on the elbow pipe.

In the above technical scheme, the sprinkling irrigation subassembly includes: vertical pipe, support frame and spray head; the vertical pipe is fixedly connected with the connecting pipe; the support frame is arranged on the vertical pipe; the spray head is connected to one side of the vertical pipe far away from the connecting pipe.

In the above technical solution, the filter element includes: the device comprises a chute, a first filter screen, a fixed rod and a fixed block; the two sliding grooves are symmetrically arranged on the inner wall of the external threaded pipe; the first filter screen is abutted against the inner wall of the external threaded pipe; the two fixing rods are symmetrically and fixedly connected to two sides of the first filter screen, and are respectively and slidably connected to the two sliding grooves; the both ends of fixed block are fixed connection respectively in two dead levers and keep away from first filter screen one side.

In the above technical solution, further includes: the device comprises a water storage tank, a water inlet pipe, a medicine adding port, a second filter screen and a fixing cap; the water storage tank is arranged at the water inlet end of the drip irrigation pipe; the water inlet pipe is communicated with the water storage tank; the medicine adding port is arranged on the water storage tank; the second filter screen is arranged in the water inlet pipe; the fixing cap is connected with the connecting pipe through threads.

Compared with the prior art, the utility model has the following beneficial effects:

1. through having seted up a plurality of first delivery ports and second delivery port respectively on drip irrigation pipe to all be provided with the mounting on every first delivery port and second delivery port, through being provided with burette subassembly and sprinkling irrigation subassembly respectively in the one end of connecting piece, utilize connecting piece and mounting cooperation to use, install the burette subassembly on first delivery port, install the sprinkling irrigation subassembly on the second delivery port, and then, the connection of burette subassembly and sprinkling irrigation subassembly and drip irrigation pipe has been accomplished, because of mounting and connecting piece are swing joint, when the plant only need absorb the moisture at the root, can only connect the burette subassembly, when the plant need spray insecticide or germicide or some nutrients can be absorbed by the plant through the leaf surface spraying more effectively, can only connect the sprinkling irrigation subassembly, when the plant both need moisturizing and need spray insecticide, just can all be connected to drip irrigation pipe with burette subassembly, and then the device is convenient for change the irrigation mode according to the demand of crop, thereby the planting cost of crop has been practiced thrift.

2. Through being provided with the control valve, the flow of the inside water of control drip irrigation pipe for the use of water is more reasonable, and then makes the device more water conservation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of an agricultural water-saving irrigation device according to the present utility model;

FIG. 2 is an exploded view of a connector and drop tube assembly of an agricultural water-saving irrigation device according to the present utility model;

FIG. 3 is an exploded view of the mounting and filter elements of an agricultural water-saving irrigation device according to the present utility model;

Fig. 4 is a sectional view of a fixing cap of an agricultural water-saving irrigation device according to the present utility model.

In the figure: 100. a drip irrigation pipe; 110. a first water outlet; 120. a second water outlet; 130. a mounting member; 131. an external threaded tube; 132. a groove; 133. a rubber ring; 134. a beveled edge; 140. a connecting piece; 141. a connecting pipe; 142. a limit ring; 143. a fastening ring; 150. a control valve; 160. a filter; 161. a chute; 162. a first filter screen; 163. a fixed rod; 164. a fixed block; 170. a water storage tank; 180. a fixing cap; 200. a dropper assembly; 210. a fixed tube; 220. an atomizing nozzle; 230. an elbow pipe; 240. a water outlet hole; 300. a spray irrigation assembly; 310. a vertical tube; 320. a support frame; 330. a spray head.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

An agricultural water-saving irrigation device, as shown in fig. 1-4, comprising: drip irrigation pipe 100, first water outlet 110, second water outlet 120, mounting member 130, connector 140, control valve 150, filter 160, drip tube assembly 200, and spray irrigation assembly 300; the first water outlets 110 are all arranged on the drip irrigation pipe 100; the plurality of second water outlets 120 are all arranged on the drip irrigation pipe 100; the plurality of mounting members 130 are respectively disposed on the first water outlet 110 and the second water outlet 120; the number of the connection members 140 is identical to the number of the mounting members 130; and the connection member 140 is connected with the mounting member 130; the control valve 150 is disposed at the water inlet end of the drip irrigation pipe 100; the filter 160 is disposed in the mounting member 130; the dropper assembly 200 is connected to the connector 140; the sprinkler assembly 300 is connected to the connector 140.

The drip irrigation pipe 100 is provided with the plurality of first water outlets 110 and the plurality of second water outlets 120, each of the first water outlets 110 and the second water outlets 120 is provided with the mounting piece 130, one end of the connecting piece 140 is provided with the drip tube assembly 200 and the spray irrigation assembly 300, the connecting piece 140 is matched with the mounting piece 130 for use, the drip tube assembly 200 is mounted on the first water outlet 110, the spray irrigation assembly 300 is mounted on the second water outlet 120, and then the drip tube assembly 200 and the spray irrigation assembly 300 are connected with the drip irrigation pipe 100, and the mounting piece 130 and the connecting piece 140 are movably connected, so that when plants only need to absorb water at roots, only the drip tube assembly 200 can be connected, when plants need to spray pesticides or bactericides on leaves or certain nutrients can be more effectively absorbed by the plants through leaf spraying, the drip tube assembly 200 and the spray irrigation assembly 300 can be connected to the drip irrigation pipe 100, and the device is convenient for changing the cost of the crops according to the needs of the crops, so that the cost of the crops is saved; by being provided with the control valve 150, the flow of water inside the drip irrigation pipe 100 is controlled, so that the use of water is more reasonable, and the device is more water-saving.

In an embodiment of the present utility model, as shown in fig. 1 to 4, the mount 130 includes: an externally threaded tube 131, a groove 132, a rubber ring 133 and a beveled edge 134; the external thread pipe 131 is fixedly connected to the drip irrigation pipe 100, and the position of the external thread pipe 131 corresponds to the positions of the first water outlet 110 and the second water outlet 120; the groove 132 is arranged on one side of the external thread pipe 131 far away from the drip irrigation pipe 100; the rubber ring 133 is arranged in the groove 132, a part of the rubber ring 133 is arranged in the groove 132, and the other part of the rubber ring 133 protrudes out of the groove 132; the beveled edge 134 is fixedly attached to the inner wall of the recess 132 and is distal to the side of the drip irrigation pipe 100.

In an embodiment of the present utility model, as shown in fig. 1 to 4, the connection member 140 includes: a connection pipe 141, a limit ring 142 and a fastening ring 143; the connecting pipe 141 is abutted against the side of the external thread pipe 131 away from the drip irrigation pipe 100; the limit ring 142 is fixedly sleeved on the connecting pipe 141; the inner wall of the fastening ring 143 is provided with internal threads, the fastening ring 143 is slidably sleeved on the connecting pipe 141, and the fastening ring 143 is in threaded connection with the externally threaded pipe 131.

When the dropper assembly 200 and the sprinkler assembly 300 need to be connected, the connecting pipe 141 is abutted against the externally threaded pipe 131, then the fastening ring 143 is rotated downwards, and the connecting pipe 141 is driven to extrude the convex rubber ring 133 along with the rotation of the fastening ring 143, so that the rubber ring 133 completely enters the groove 132 and abuts against the inclined edge 134 until the fastening ring 143 cannot be screwed, the connecting pipe 141 is further connected with the externally threaded pipe 131 in a sealing manner, and when the connecting pipe 141 needs to be disassembled, the fastening ring 143 is rotated upwards, so that the fastening ring 143 is separated from the externally threaded of the externally threaded pipe 131, and the connecting pipe 141 is separated from the connection with the externally threaded pipe 131, so that the dropper assembly 200 and the sprinkler assembly 300 are conveniently disassembled and connected with the drip irrigation pipe 100.

In an embodiment of the present utility model, as shown in FIGS. 1-4, a drop tube assembly 200 includes: a fixed pipe 210, an atomizer 220, an elbow pipe 230 and a water outlet 240; the fixing tube 210 is fixedly connected to the connection tube 141; the atomizing nozzle 220 is arranged at one side of the connecting pipe 141 far away from the external thread pipe 131; the plurality of elbow pipes 230 are all communicated with the fixed pipe 210; the plurality of water outlet holes 240 are all formed inside the elbow pipe 230.

The water flow or nutrient solution in the drip irrigation pipe 100 enters the connecting pipe 141 through the external thread pipe 131, is sprayed out through the atomizing nozzle 220, and is liquefied and formed into water drops after meeting the fixed pipe 210, the outer wall of the fixed pipe 210 is fixedly connected with the elbow pipe 230, the elbow pipe 230 is L-shaped, the elbow pipe 230 plays a role in drainage, the water drops formed by liquefying in the fixed pipe 210 can enter the elbow pipe 230 and then be discharged through the water outlet holes 240, so that the drip irrigation of crops is realized, the elbow pipe 230 with an L-shaped structural design can play a role in drainage, and meanwhile, a certain supporting role can be played, and the water outlet holes 240 are prevented from being directly contacted with soil on the ground, so that the blocking probability of the water outlet holes 240 is reduced.

In an embodiment of the present utility model, as shown in FIGS. 1-4, a sprinkler assembly 300 includes: vertical tube 310, support 320, and showerhead 330; the vertical tube 310 is fixedly connected to the connection tube 141; the supporting frame 320 is arranged on the vertical tube 310; the shower head 330 is connected to the side of the riser 310 remote from the connection pipe 141.

When the sprinkling irrigation is needed, the vertical tube 310 is supported by the support frame 320, and then water flow or nutrient solution in the drip irrigation tube 100 enters the vertical tube 310 on the connecting tube 141 through the external thread tube 131 and is sprayed out by the spray head 330, so that sprinkling irrigation on crops can be realized.

In an embodiment of the present utility model, as shown in fig. 1-4, the filter 160 includes: chute 161, first filter screen 162, fixing lever 163 and fixing block 164; the two sliding grooves 161 are symmetrically arranged on the inner wall of the external thread tube 131; the first filter screen 162 abuts against the inner wall of the externally threaded tube 131; the two fixing rods 163 are symmetrically and fixedly connected to two sides of the first filter screen 162, and the two fixing rods 163 are respectively and slidably connected to the two sliding grooves 161; two ends of the fixing block 164 are respectively and fixedly connected to one side of the two fixing rods 163 away from the first filter screen 162.

Through being provided with first filter screen 162 in the port department of external screw thread pipe 131, filter the water that carries out burette subassembly 200 and sprinkling irrigation subassembly 300, avoid impurity too much, influence the irrigation conditions of apopore 240 and shower nozzle 330, when the irrigation conditions of discovery apopore 240 and shower nozzle 330 is bad, can take the dead lever 163 that the dead lever 164 drive both sides and upwards remove along spout 161, and then take out first filter screen 162 to can clear up or change first filter screen 162.

In an embodiment of the present utility model, as shown in fig. 1 to 4, further comprising: the water storage tank 170, the water inlet pipe, the medicine adding port, the second filter screen and the fixing cap 180; the water storage tank 170 is arranged at the water inlet end of the drip irrigation pipe 100; the water inlet pipe is communicated with the water storage tank 170; the medicine adding port is arranged on the water storage tank 170; the second filter screen is arranged in the water inlet pipe; the fixing cap 180 is screw-coupled to the externally screw-threaded tube 131.

Can carry out the water storage in its inside through setting up water storage tank 170, can supply water to drip irrigation pipe 100, simultaneously, when needs spray insecticide, can add the medicament to water storage tank 170 through the charge mouth, then add water through the inlet tube, then in carrying drip irrigation pipe 100 with the liquid medicine in the water storage tank 170 through external water pump, then spray irrigation or burette, can prevent from first delivery port 110 and the interior play water of second delivery port 120 through being provided with fixed cap 180.

The implementation process comprises the following steps: when in use, water or pesticide in the water storage tank 170 is conveyed into the drip irrigation pipe 100 through the external water pump, when a crop is required to be drip, the connecting pipe 141 connected with the drip pipe assembly 200 is abutted against the port of the external thread pipe 131 on the first water outlet 110, then the fastening ring 143 is rotated downwards, the connecting pipe 141 is driven to extrude the protruded rubber ring 133 along with the rotation of the fastening ring 143, the rubber ring 133 completely enters the groove 132 and abuts against the bevel edge 134 until the fastening ring 143 cannot be screwed, the connecting pipe 141 is further connected with the external thread pipe 131 in a sealing manner, the drip pipe assembly 200 is connected onto the drip irrigation pipe 100, the external thread pipe 131 on the second water outlet 120 is screwed with the fixing cap 180, and water cannot be discharged from the second water outlet 120, so that the drip irrigation is realized for the crop, when the crop is required to be drip irrigation, the connecting pipe 141 connected with the sprinkling irrigation assembly 300 is abutted to the port of the external thread pipe 131 on the first water outlet 110, and is connected to the external thread pipe 131 according to the mode, so that the sprinkling irrigation assembly 300 is connected to the drip irrigation pipe 100, the external thread pipe 131 on the first water outlet 110 is screwed with the fixing cap 180, so that water cannot flow out of the first water outlet 110, and therefore, sprinkling irrigation is realized on crops, when both a dropper and sprinkling irrigation are needed, the connecting pipe 141 connected with the dropper assembly 200 is connected to the external thread pipe 131 on the first water outlet 110, the connecting pipe 141 connected with the sprinkling irrigation assembly 300 is connected to the external thread pipe 131 on the second water outlet 120 according to the mode, then the dropper or sprinkling irrigation can be simultaneously carried out, and the device is convenient for replacing the irrigation mode according to the requirements of crops, so that the planting cost of crops is saved; the flow of water within the drip irrigation pipe 100 is then controlled by the control valve 150 so that the use of the water is more streamlined and the device is thus more water efficient.

It should be noted that, the specific model specifications of the control valve 150, the atomizer 220 and the atomizer 330 need to be determined according to the actual specifications of the device, and the like, so detailed descriptions thereof are omitted.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. An agricultural water-saving irrigation device, comprising:

A drip irrigation pipe;

The first water outlets are respectively arranged on the drip irrigation pipe;

the second water outlets are respectively arranged on the drip irrigation pipe;

The installation pieces are respectively arranged on the first water outlet and the second water outlet;

The number of the connecting pieces is consistent with that of the mounting pieces; the connecting piece is connected with the mounting piece;

the control valve is arranged at the water inlet end of the drip irrigation pipe;

the filter piece is arranged in the mounting piece;

The dropper assembly is connected with the connecting piece;

and the sprinkling irrigation assembly is connected with the connecting piece.

2. An agricultural water-saving irrigation device according to claim 1, wherein the mounting member comprises:

The external thread pipe is fixedly connected to the drip irrigation pipe, and the position of the external thread pipe corresponds to the positions of the first water outlet and the second water outlet;

the groove is formed in one side, far away from the drip irrigation pipe, of the external thread pipe;

The rubber ring is arranged in the groove;

and the bevel edge is fixedly connected to the inner wall of the groove and is far away from one side of the drip irrigation pipe.

3. An agricultural water-saving irrigation device according to claim 2, wherein the connector comprises:

the connecting pipe is in contact with one side of the external threaded pipe away from the drip irrigation pipe;

The limiting ring is fixedly sleeved on the connecting pipe;

The fastening ring is sleeved on the connecting pipe in a sliding manner, and is in threaded connection with the external threaded pipe.

4. A agricultural water-saving irrigation device according to claim 3, wherein the drop tube assembly comprises:

the fixed pipe is fixedly connected with the connecting pipe;

The atomizing nozzle is arranged at one side, far away from the external thread pipe, of the connecting pipe;

the elbow pipes are communicated with the fixed pipe;

the water outlet holes are formed in the elbow pipe.

5. An agricultural water-saving irrigation device according to claim 4, wherein the spray irrigation assembly comprises:

the vertical pipe is fixedly connected to the connecting pipe;

The support frame is arranged on the vertical pipe;

the spray head is connected to one side, far away from the connecting pipe, of the vertical pipe.

6. An agricultural water-saving irrigation device according to claim 2, wherein the filter member comprises:

the two sliding grooves are symmetrically formed in the inner wall of the external threaded pipe;

The first filter screen is abutted against the inner wall of the external threaded pipe;

The two fixing rods are symmetrically and fixedly connected to two sides of the first filter screen, and are respectively and slidably connected to the two sliding grooves;

The fixed block, the both ends of fixed block are respectively fixed connection in two the dead lever is kept away from first filter screen one side.

7. An agricultural water-saving irrigation device according to claim 3, further comprising:

the water storage tank is arranged at the water inlet end of the drip irrigation pipe;

The water inlet pipe is communicated with the water storage tank;

the medicine adding port is arranged on the water storage tank;

The second filter screen is arranged in the water inlet pipe;

and the fixing cap is in threaded connection with the connecting pipe.