CN215530002U

CN215530002U - Agricultural environmental protection fertigation device

Info

Publication number: CN215530002U
Application number: CN202121907794.1U
Authority: CN
Inventors: 何晓光; 包丽娟; 柴恒金; 王成孝
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-18
Anticipated expiration: 2031-08-13

Abstract

The utility model relates to the technical field of fertigation devices, in particular to an agricultural environment-friendly fertigation device, which comprises a device main body, the device main body comprises a water storage tank, a cover is arranged at the top of the water storage tank, a fertilizer adding port and a water inlet are arranged at the top of the cover, a control box is arranged on one side of the water storage tank, an installation plate is arranged at the bottom of one side of the water storage tank adjacent to the control box, a water pump is arranged at the top of the installation plate, an irrigation structure for saving irrigation water is arranged on one side of the water pump away from the water storage tank, a stirring structure for preventing fertilizer from being statically precipitated for a long time to influence the fertilization effect is arranged in the water storage tank, the stirring structure comprises a rotating shaft, a filtering structure for preventing the device from being blocked is arranged at one end of the outer side of the rotating shaft close to the cover, through setting up the watering structure for the device can water to local crop, and then the water resource that uses when can effectual saving watering.

Description

Agricultural environmental protection fertigation device

Technical Field

The utility model relates to the technical field of irrigation and fertilization devices, in particular to an agricultural environment-friendly irrigation and fertilization device.

Background

The agricultural irrigation mainly refers to irrigation operation carried out on an agricultural cultivation area, the agricultural irrigation mode can be generally divided into traditional ground irrigation, common spray irrigation and micro-irrigation, the fertilization refers to an agricultural technical measure of applying fertilizer into soil or spraying the fertilizer on plants to provide nutrients needed by the plants and keep and improve soil fertility, the irrigation and fertilization refers to a process that the fertilizer enters the field along with irrigation water and is called irrigation and fertilization, namely drip irrigation, underground drip irrigation and the like, and meanwhile, the fertilizer is accurately supplemented and uniformly applied near root systems according to the requirements of crops on the nutrients in various stages of growth, climatic conditions and the like and is directly absorbed and utilized by the root systems, and irrigation and fertilization devices are commonly used in the current agricultural production process to complete irrigation and fertilization work.

However, the agricultural irrigation and fertilization device in the prior art still has many defects, the existing irrigation and fertilization device can also be used as an independent irrigation device, but the existing irrigation device has a wide irrigation range and cannot selectively irrigate a local planting area, so that the existing irrigation and fertilization device cannot well save and use water resources, and water resource waste is easily caused when crops are irrigated; when the irrigation and fertilization device is used for irrigating and fertilizing crops, a fertilizer and water are usually mixed and placed in the water storage tank for use, so that after a fertilizer-water mixture is stood for a long time, fertilizer effective substances can be precipitated at the bottom end inside the water storage tank, and the irrigation and fertilization effect can be greatly influenced; and the size of fertilizer is respectively different, and consequently the melting speed of fertilizer in aqueous is also different, because fertilizer dissolving speed differs after the user puts into water storage box with fertilizer to easy because some fertilizer granules that are not dissolved block up the water jet at the in-process of fertigation.

Therefore, it is necessary to design an agricultural environmental protection fertigation device to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an agricultural environment-friendly fertigation device, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an agricultural environmental protection fertigation device, the device comprises a device main body, the device main part includes the water storage box, the water storage box top is equipped with the lid, the lid top is equipped with adds fertile mouth and water inlet, water storage box one side is equipped with the control box, one side bottom that the water storage box is adjacent with the control box is equipped with the mounting panel, the mounting panel top is equipped with the water pump, one side that the water storage box was kept away from to the water pump is equipped with the watering structure that is used for practicing thrift irrigation water consumption, the inside stirring structure that is used for avoiding fertilizer to stew for a long time and deposits the influence fertilization effect that influences that is equipped with of water storage box, the stirring structure includes the pivot, the one end that the pivot outside is close to the lid is equipped with the filtration that is used for avoiding the device to block up.

As a preferable scheme of the utility model, the storage battery and the controller are arranged in the control box, the storage battery is electrically connected with the controller, and the access cover is installed on one side of the control box, which is far away from the water storage tank, through bolt connection.

According to a preferable scheme of the utility model, the irrigation structure comprises a main water pipe, a plurality of water distribution pipes are equidistantly distributed on two sides of the main water pipe, electromagnetic valves are arranged at one ends of the water distribution pipes close to the main water pipe, a plurality of spray heads are equidistantly distributed on the outer sides of the water distribution pipes, a sealing cover is arranged at one end of the water distribution pipes far away from the main water pipe, a humidity sensor is arranged at one end of the sealing cover far away from the main water pipe, the humidity sensor is electrically connected with a controller, and the controller is electrically connected with the electromagnetic valves.

As a preferable scheme of the utility model, the stirring structure comprises a rotating shaft, the bottom of the rotating shaft is connected and installed with the bottom of the water storage tank through a shaft sleeve, a motor is arranged at the center of the top of the cover, the top of the rotating shaft is connected and installed with the output end of the motor, and a stirring rod is arranged at the position, outside the rotating shaft, below the filtering structure.

According to the preferable scheme of the utility model, the filtering structure comprises a filtering net, the filtering net is connected and installed through a mounting frame, the mounting frame is provided with a circular through hole, the outer side of the rotating shaft is connected and installed with a circular truncated cone-shaped supporting plate through a bearing, the mounting frame is arranged above the supporting plate, and one end, close to the water storage tank, of the mounting frame is provided with a clamping structure.

As a preferable scheme of the utility model, the clamping structure comprises a mounting groove, a clamping rod is movably arranged in the mounting groove, a baffle is arranged on one side of the inside of the mounting groove close to the water storage tank and positioned on the outer side of the clamping rod, a spring is arranged on one side of the baffle far away from the water storage tank and positioned on the outer side of the clamping rod, a pull block connected and mounted with the clamping rod is arranged on one side of the mounting frame far away from the water storage tank, and a clamping groove matched with the clamping rod is arranged on the position of the inner side wall of the water storage tank, which corresponds to the clamping rod.

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

1. according to the utility model, by arranging the irrigation structure, when the device is used for irrigating crops, the humidity sensor detects local soil humidity in real time and transmits a detection result to the controller, and after calculation and processing by the controller, if the soil humidity is lower than a standard value, the controller controls the electromagnetic valve and the water pump to operate, so that the water distribution pipe and the spray head can irrigate the local crops, the device can irrigate the local crops, and water resources used in irrigation can be effectively saved.

2. According to the utility model, by arranging the stirring structure, when the device is used for irrigating and fertilizing and is kept stand for a long time, the motor is started, and the motor drives the rotating shaft to rotate so as to drive the stirring rod to rotate, so that a fertilizer-water mixture in the water storage tank can be continuously stirred, and further, effective fertilizer substances can be effectively prevented from precipitating at the bottom end in the water storage tank, so that the device can effectively prevent the effective fertilizer substances in the water storage tank from precipitating when being kept stand, and further, the irrigating and fertilizing effects are ensured.

3. According to the utility model, by arranging the filtering structure, after fertilizer is added into the water storage tank, the fertilizer falls onto the filter screen and is mixed with water for dissolution, and some large-particle fertilizer is filtered by the filter screen in the dissolution process and is continuously dissolved, so that the nozzle can be effectively prevented from being blocked in the irrigation and fertilization process, the device can well filter some fertilizer which cannot dissolve impurities and some large particles, and the normal operation of the irrigation and fertilization work of the device is further ensured.

Drawings

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

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

FIG. 3 is a schematic view of the internal structure of the reservoir of the present invention;

FIG. 4 is a schematic diagram of the internal structure of the control box of the present invention;

FIG. 5 is an enlarged view of area A of the present invention;

in the figure: 1. a device main body; 11. a water storage tank; 12. a cover; 13. adding fertilizer; 14. a water inlet; 15. a control box; 151. an access cover; 152. a storage battery; 153. a controller; 16. watering the structure; 161. a main water pipe; 162. a water diversion pipe; 163. a spray head; 164. a sealing cover; 165. a humidity sensor; 166. an electromagnetic valve; 17. mounting a plate; 18. a water pump; 2. a stirring structure; 21. a rotating shaft; 22. a stirring rod; 23. a motor; 3. a filter structure; 31. a filter screen; 32. a mounting frame; 33. a clamping structure; 331. mounting grooves; 332. a clamping rod; 333. a baffle plate; 334. a spring; 335. pulling the block; 34. and (7) a supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present invention provides a technical solution:

an agricultural environment-friendly fertigation device comprises a device main body 1, wherein the device main body 1 comprises a water storage tank 11, the top of the water storage tank 11 is provided with a cover 12, the top of the cover 12 is provided with a fertilizer adding port 13 and a water inlet 14, one side of the water storage tank 11 is provided with a control box 15, the bottom of one side of the water storage tank 11 adjacent to the control box 15 is provided with a mounting plate 17, the top of the mounting plate 17 is provided with a water pump 18, one side of the water pump 18 far away from the water storage tank 11 is provided with an irrigation structure 16 for saving irrigation water, the inside of the water storage tank 11 is provided with a stirring structure 2 for preventing fertilizer from standing for a long time and precipitating to influence the fertilization effect, the stirring structure 2 comprises a rotating shaft 21, one end of the outer side of the rotating shaft 21, close to the cover 12, is provided with a filtering structure 3 for preventing the device from being blocked, by arranging the irrigation structure 16, the device can irrigate local crops, and further effectively save water resources used during irrigation, through setting up stirring structure 2 for the device can effectively avoid 11 inside fertilizer effective substance of water storage box to stew and take place to deposit, and then has guaranteed the effect of fertigation, through setting up filtration 3, makes the device can be better filter some fertilizer that can not dissolve impurity and some great granules, and then guarantees the device normal clear of fertigation work.

In an embodiment, referring to fig. 1 and 4, a storage battery 152 and a controller 153 are disposed inside the control box 15, the storage battery 152 is electrically connected to the controller 153, and an access cover 151 is installed on a side of the control box 15 away from the water storage tank 11 by a bolt connection.

In an embodiment, referring to fig. 1 and 2, the irrigation structure 16 includes a main water pipe 161, a plurality of branched water pipes 162 are equidistantly distributed on two sides of the main water pipe 161, an electromagnetic valve 166 is disposed at one end of each branched water pipe 162 close to the main water pipe 161, a plurality of spray heads 163 are equidistantly distributed on the outer side of each branched water pipe 162, a sealing cover 164 is disposed at one end of each branched water pipe 162 away from the main water pipe 161, a humidity sensor 165 is disposed at one end of each sealing cover 164 away from the main water pipe 161, the humidity sensor 165 is electrically connected to the controller 153, and the controller 153 is electrically connected to the electromagnetic valve 166. by providing the irrigation structure 16, the device can irrigate local crops, thereby effectively saving water resources used in irrigation, when the device is actually used, when the device irrigates crops, the humidity sensor 165 detects local soil humidity in real time and transmits the detection result to the controller 153, after calculation and processing by the controller 153, if the soil humidity is lower than the standard value, the controller 153 controls the electromagnetic valve 166 and the water pump 18 to operate, so that the water distribution pipe 162 and the spray head 163 can irrigate local crops, the device can irrigate the local crops, and water resources used in irrigation can be effectively saved.

In the embodiment, referring to fig. 3, the stirring structure 2 includes a rotating shaft 21, the bottom of the rotating shaft 21 is connected and installed with the bottom of the water storage tank 11 through a shaft sleeve, a motor 23 is disposed at the center of the top of the cover 12, the top of the rotating shaft 21 is connected and installed with the output end of the motor 23, and a stirring rod 22 is disposed outside the rotating shaft 21 and below the filtering structure 3, by disposing the stirring structure 2, the device can effectively prevent the fertilizer effective substances inside the water storage tank 11 from settling when standing still, thereby ensuring the effect of fertigation, when the device is in practical use, during fertigation work and is standing for a long time, the motor 23 is started, the motor 23 drives the rotating shaft 21 to rotate so as to drive the stirring rod 22 to rotate, thereby continuously stirring the fertilizer-water mixture inside the water storage tank 11, thereby effectively preventing the fertilizer effective substances from settling at the bottom inside the water storage tank 11, so that the device can effectively prevent the fertilizer effective substances inside the water storage tank 11 from settling when standing still, thereby ensuring the effect of irrigation and fertilization.

In the embodiment, referring to fig. 3 and 5, the filtering structure 3 includes a filtering net 31, the filtering net 31 is installed by a mounting frame 32, the mounting frame 32 is provided with a circular through hole, the outer side of the rotating shaft 21 is installed by a bearing by a circular truncated cone-shaped supporting plate 34, the mounting frame 32 is arranged above the supporting plate 34, a clamping structure 33 is arranged at one end of the mounting frame 32 close to the water storage tank 11, by arranging the filtering structure 3, the device can better filter some fertilizers which can not dissolve impurities and some large particles, thereby ensuring the normal operation of the device in the watering and fertilizing operations, when in actual use, after fertilizer is added into the water storage tank 11, the fertilizer can fall on the filtering net 31 and be mixed with water to dissolve, some large particles of fertilizers and some insoluble impurities can be filtered by the filtering net 31 to continue to dissolve, thereby in the watering and fertilizing processes, can effectively avoid shower nozzle 163 to be blockked up for the device can be better to some fertilizer that can not dissolve impurity and some great granules filter, and then guarantee the device normal clear of fertigation work.

In an embodiment, referring to fig. 5, the fastening structure 33 includes a mounting groove 331, a fastening rod 332 is movably disposed inside the mounting groove 331, a baffle 333 is disposed inside the mounting groove 331 and on a side close to the water storage tank 11 and outside the fastening rod 332, a spring 334 is disposed on a side of the baffle 333 away from the water storage tank 11 and outside the fastening rod 332, a pulling block 335 connected to the fastening rod 332 is disposed on a side of the mounting frame 32 away from the water storage tank 11, and a fastening groove matched with the fastening rod 332 is disposed on a position of a side wall inside the water storage tank 11 corresponding to the fastening rod 332.

The working principle is as follows: when the device is used, fertilizer and water are added into the water storage tank 11 through the fertilizer adding port 13 and the water inlet 14 respectively, after the fertilizer is added into the water storage tank 11, the fertilizer falls onto the filter screen 31 and is mixed with the water to be dissolved, some large-particle fertilizer and some insoluble impurities are filtered by the filter screen 31 to be continuously dissolved in the dissolving process, so that the spray head 163 can be effectively prevented from being blocked in the irrigation and fertilization process, when the device is in irrigation and fertilization work and is kept still for a long time, the motor 23 is started, the motor 23 drives the rotating shaft 21 to rotate so as to drive the stirring rod 22 to rotate, the fertilizer-water mixture in the water storage tank 11 can be continuously stirred, the effective substances of the fertilizer can be effectively prevented from being deposited at the bottom end inside the water storage tank 11, and when the device is in irrigation to crops, the humidity sensor 165 detects the local soil humidity in real time, and the detection result is transmitted to the controller 153, and after calculation and processing by the controller 153, if the soil humidity is lower than the standard value, the controller 153 controls the electromagnetic valve 166 and the water pump 18 to operate, so that the water distribution pipe 162 and the spray head 163 irrigate the local crops.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an agricultural environmental protection fertigation device, includes device main part (1), its characterized in that: device main part (1) is including water storage box (11), water storage box (11) top is equipped with lid (12), lid (12) top is equipped with adds fertile mouthful (13) and water inlet (14), water storage box (11) one side is equipped with control box (15), one side bottom that water storage box (11) and control box (15) are adjacent is equipped with mounting panel (17), mounting panel (17) top is equipped with water pump (18), one side that water storage box (11) were kept away from in water pump (18) is equipped with watering structure (16) that are used for practicing thrift irrigation water consumption, water storage box (11) inside is equipped with stirring structure (2) that are used for avoiding fertilizer to stand for a long time and deposit and influence fertilization effect, stirring structure (2) are including pivot (21), the one end that pivot (21) outside is close to lid (12) is equipped with filtration (3) that are used for avoiding the device jam.

2. The agricultural environment-friendly fertigation device of claim 1, wherein: the control box (15) is internally provided with a storage battery (152) and a controller (153), the storage battery (152) is electrically connected with the controller (153), and one side, far away from the water storage tank (11), of the control box (15) is provided with an access cover (151) through bolt connection.

3. The agricultural environment-friendly fertigation device of claim 1, wherein: watering structure (16) includes main water pipe (161), main water pipe (161) both sides equidistance distributes and has a plurality of distributive pipes (162), distributive pipe (162) are close to the one end of main water pipe (161) and are equipped with solenoid valve (166), distributive pipe (162) outside equidistance distributes and has a plurality of shower nozzles (163), distributive pipe (162) keep away from the one end of main water pipe (161) and are equipped with sealed lid (164), the one end that main water pipe (161) were kept away from in sealed lid (164) is equipped with humidity transducer (165), and electric connection between humidity transducer (165) and controller (153), electric connection between controller (153) and solenoid valve (166).

4. The agricultural environment-friendly fertigation device of claim 1, wherein: stirring structure (2) are including pivot (21), and pivot (21) bottom is connected the installation through axle sleeve and water storage box (11) bottom, and lid (12) top center department is equipped with motor (23), and pivot (21) top is connected the installation with motor (23) output, and the position that just is located filtration (3) below in pivot (21) outside is equipped with puddler (22).

5. The agricultural environment-friendly fertigation device of claim 1, wherein: filtration (3) are including filter screen (31), and filter screen (31) are connected the installation through mounting bracket (32), and mounting bracket (32) are equipped with circular through-hole, and pivot (21) outside is connected through the bearing and is installed round platform shape layer board (34), and layer board (34) top is arranged in mounting bracket (32), and mounting bracket (32) are close to the one end of water storage box (11) and are equipped with joint structure (33).

6. The agricultural environment-friendly fertigation device of claim 5, wherein: joint structure (33) are including mounting groove (331), mounting groove (331) inside activity is equipped with kelly (332), one side that is close to water storage box (11) inside mounting groove (331) and is located kelly (332) outside and is equipped with baffle (333), one side that water storage box (11) were kept away from in baffle (333) and be located kelly (332) outside is equipped with spring (334), one side that water storage box (11) were kept away from in mounting bracket (32) is equipped with and is connected pull block (335) of installation with kelly (332), and the position that inside lateral wall of water storage box (11) corresponds with kelly (332) is equipped with the draw-in groove of mutually supporting with kelly (332).