Efficient liquid fertilizer spraying device for pasture planting

Abstract

The utility model is applicable to the technical field of pasture planting, and provides an efficient liquid fertilizer spraying device for pasture planting, which comprises a bottom plate, a plurality of cushion blocks are fixedly mounted at the top of the bottom plate, a same water tank for storing liquid fertilizer is fixedly mounted at the tops of the plurality of cushion blocks, a discharge pipe is fixedly mounted on one side of the water tank, and a water outlet pipe is fixedly mounted on the other side of the water tank. A valve is arranged on the discharge pipe; the through pipe is fixedly installed on one side of the water tank, and a sealing cover is installed on the through pipe in a threaded mode; the check blocks are fixedly mounted on the inner wall of the through pipe; the filter screen is arranged in the through pipe and used for blocking impurities, and the filter screen makes contact with the multiple check blocks; and the spraying mechanism is mounted on the bottom plate and is used for fertilizing pasture. According to the efficient liquid fertilizer spraying device for pasture planting, the problem that when an existing spraying device is used, impurities accumulated on the inner wall of a water tank are prone to falling off, and consequently a pipeline and a spraying head are blocked is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of forage grass planting, and in particular relates to a liquid fertilizer high-efficiency spraying device for forage grass planting. Background Art

[0002] Forage cultivation refers to the practice of harvesting grass plants for livestock feed. These forages are primarily used to feed livestock such as cattle, sheep, and horses, and are an integral part of animal husbandry. During forage cultivation, spraying devices are often used to fertilize the grass.

[0003] However, there is a significant problem in the use of existing spraying devices: after a period of use, a large amount of impurities will accumulate on the inner wall of the water tank used to store liquid fertilizer. These accumulated impurities will not only have an adverse effect on the internal environment of the water tank, but may also fall off during use, thereby clogging the pipes and nozzles of the spraying device. This clogging phenomenon will not only affect the fertilization effect, but also damage the spraying device itself. Utility Model Content

[0004] The utility model provides a high-efficiency liquid fertilizer spraying device for forage planting, aiming to solve the problem in the prior art that impurities accumulated on the inner wall of the water tank of the existing spraying device during use are easily shed and clog the pipes and the nozzles.

[0005] To solve the above problems, the utility model is implemented as follows: a high-efficiency liquid fertilizer spraying device for forage grass planting, comprising: a base plate, a plurality of pads fixedly mounted on the top of the base plate, a same water tank for storing liquid fertilizer fixedly mounted on the top of the plurality of pads, a discharge pipe fixedly mounted on one side of the water tank, a valve provided on the discharge pipe; a through pipe fixedly mounted on one side of the water tank, a sealing cover threadedly mounted on the through pipe; a plurality of blocks fixedly mounted on the inner wall of the through pipe; a filter screen provided in the through pipe for blocking impurities, the filter screen being in contact with the plurality of blocks; a spraying mechanism mounted on the base plate for fertilizing forage grass; a stirring mechanism assembled on the water tank for mixing liquid fertilizer; and a cleaning mechanism mounted on the water tank for cleaning the water tank.

[0006] Preferably, the spraying mechanism includes: a servo motor fixedly mounted on the top of the base plate, a diverter pipe fixedly mounted on the output shaft of the servo motor, and a plurality of high-pressure nozzles are provided on the diverter pipe; a water pump fixedly mounted on one side of the water tank, a first hose fixedly mounted on the water inlet end of the water pump, one end of the first hose fixedly connected to the sealing cover, and the first hose is communicated with the interior of the through pipe; a second hose fixedly mounted on the discharge end of the water pump, one end of the second hose fixedly connected to the diverter pipe, and the second hose is communicated with the interior of the diverter pipe.

[0007] Preferably, the stirring mechanism includes: a driving motor fixedly mounted on the top of the base plate; a rotating shaft rotatably mounted on the water tank, the bottom end of the rotating shaft being fixedly connected to the output shaft of the driving motor; and a plurality of stirring blades fixedly mounted on the rotating shaft.

[0008] Preferably, the cleaning mechanism includes: an electric telescopic rod fixedly mounted on the top of the water tank, a support plate fixedly mounted on the output rod of the electric telescopic rod; two sliding rods welded to the support plate, both of the sliding rods are slidably connected to the water tank; an annular plate fixedly mounted on the two sliding rods, the annular plate is located inside the water tank, bristles are provided on the annular plate, and the bristles are in contact with the inner wall of the water tank.

[0009] Preferably, a hopper is fixedly installed on one side of the water tank, and the hopper is communicated with the interior of the water tank.

[0010] Preferably, a plurality of universal wheels are fixedly mounted on the bottom of the base plate, and an armrest is fixedly mounted on the top of the base plate.

[0011] Preferably, a protective shell is rotatably mounted on the diversion pipe, the protective shell is located outside the servo motor, and the bottom of the protective shell is fixedly connected to the top of the base plate.

[0012] Compared with the related art, the high-efficiency liquid fertilizer spraying device for forage grass planting provided by the utility model has the following beneficial effects:

[0013] Compared with the prior art, the high-efficiency liquid fertilizer spraying device for forage grass planting provided by the present invention can facilitate the user to add the required liquid into the water tank through the use of a hopper, and can mix the liquid fertilizer added to the water tank through the use of a stirring mechanism, without the need for manual mixing by the user, and the mixing is more convenient, and the liquid fertilizer in the water tank can be evenly sprayed out through the use of the spraying mechanism, thereby realizing the fertilization of the forage grass, and the fertilization is more convenient, and the liquid fertilizer used by the spraying mechanism can be filtered through the use of a filter to prevent impurities in the liquid fertilizer from clogging the pipes and nozzles in the spraying mechanism, which is not easy to affect the fertilizing effect of the device, and the use effect is better, and the cleaning mechanism can facilitate the user to effectively clean the impurities accumulated on the inner wall of the water tank, and the cleaning is faster and more labor-saving, and during the cleaning process, cleaning can be assisted by injecting liquids such as detergents to enhance the cleaning effect, and the cleaned impurities and the used liquid can be discharged from the water tank by opening the valve on the discharge pipe, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a schematic cross-sectional view of a high-efficiency liquid fertilizer spraying device for forage grass planting provided by the utility model;

[0015] Figure 2 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG;

[0016] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the filter screen in the present invention.

[0018] Figure numerals: 1, bottom plate; 2, water tank; 3, through pipe; 4, sealing cover; 5, block; 6, filter; 7, servo motor; 8, diverter pipe; 9, high-pressure nozzle; 10, water pump; 11, first hose; 12, second hose; 13, drive motor; 14, rotating shaft; 15, stirring blade; 16, electric telescopic rod; 17, support plate; 18, slide rod; 19, annular plate; 20, bristles. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the description of the above-mentioned drawings, as well as any variations thereof, are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention.

[0020] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The present invention provides a liquid fertilizer high-efficiency spraying device for forage planting. Figure 1-4As shown, the efficient liquid fertilizer spraying device for forage planting includes: a base plate 1, a plurality of pads are fixedly installed on the top of the base plate 1, and the same water tank 2 for storing liquid fertilizer is fixedly installed on the top of the plurality of pads, and a discharge pipe is fixedly installed on one side of the water tank 2, and a valve is provided on the discharge pipe; a through pipe 3 is fixedly installed on one side of the water tank 2, and a sealing cover 4 is threadedly installed on the through pipe 3; a plurality of blocks 5 are fixedly installed on the inner wall of the through pipe 3; a filter screen 6 is provided in the through pipe 3 for blocking impurities, and the filter screen 6 is in contact with the plurality of blocks 5; a spraying mechanism installed on the base plate 1 for fertilizing forage; a stirring mechanism assembled on the water tank 2 for mixing liquid fertilizer; and a cleaning mechanism installed on the water tank 2 for cleaning the water tank 2.

[0022] In this embodiment, when the spraying device is in use, the liquid fertilizer and water and other substances required to be mixed are added into the water tank 2. After the addition is completed, the stirring mechanism is started to mix and stir the substances so that the substances can be fully mixed together. After the mixing is completed, the required liquid fertilizer can be obtained, and then the device can be pushed to move in the forage planting field. During the movement, the spraying mechanism needs to be started at the same time, so that the liquid fertilizer in the water tank 2 can be evenly sprayed out to achieve fertilization of the forage. During the use of the liquid fertilizer, it will be continuously filtered by the filter 6, which can prevent impurities in the water tank 2 from entering the spraying mechanism, and thus can effectively protect the pipes and nozzles of the spraying mechanism, avoid blockage, and not easily affect the The fertilizing effect of the device is good. After fertilizing, if the filter 6 needs to be removed and cleaned, the sealing cover 4 needs to be manually rotated to separate the sealing cover 4 from the through-tube 3. After separation, the filter 6 can be removed from the through-tube 3 by using wire, hook, etc., which is convenient to remove and clean. When the water tank 2 is used for a long time and the inside needs to be cleaned, the cleaning mechanism can be used to clean the impurities attached to the inner wall of the water tank 2, and the attached impurities can be quickly cleaned off. During the cleaning process, if you want to enhance the cleaning effect, you can inject liquids such as detergents into the water tank 2 to assist in cleaning, which is convenient to clean. After the cleaning is completed, just open the valve on the discharge pipe to discharge the cleaned impurities and the used liquid out of the water tank 2, which is convenient to use.

[0023] In a further preferred embodiment of the present utility model, the spraying mechanism includes: a servo motor 7 fixedly mounted on the top of the base plate 1, a diverter pipe 8 fixedly mounted on the output shaft of the servo motor 7, and a plurality of high-pressure nozzles 9 are provided on the diverter pipe 8; a water pump 10 fixedly mounted on one side of the water tank 2, a first hose 11 fixedly mounted on the water inlet end of the water pump 10, one end of the first hose 11 is fixedly connected to the sealing cover 4, and the first hose 11 is connected to the interior of the through pipe 3; a second hose 12 fixedly mounted on the discharge end of the water pump 10, one end of the second hose 12 is fixedly connected to the diverter pipe 8, and the second hose 12 is connected to the interior of the diverter pipe 8.

[0024] In this embodiment, the spraying mechanism is used for fertilizing pasture. When in use, the water pump 10 is started. The water pump 10 will transfer the liquid fertilizer filtered by the filter 6 to the second hose 12 through the first hose 11. The second hose 12 will transfer the liquid fertilizer to the diversion pipe 8, and finally spray it out from multiple high-pressure nozzles 9 to fertilize the pasture. During the fertilization process, if the spraying angle needs to be adjusted, the servo motor 7 can be started to drive the diversion pipe 8 to rotate. The diversion pipe 8 will drive the multiple high-pressure nozzles 9 to rotate. In this way, the spraying angle of the liquid fertilizer can be adjusted according to the fertilization needs, and the adjustment is more convenient.

[0025] In a further preferred embodiment of the present invention, the stirring mechanism includes: a driving motor 13 fixedly mounted on the top of the base plate 1; a rotating shaft 14 rotatably mounted on the water tank 2, the bottom end of the rotating shaft 14 being fixedly connected to the output shaft of the driving motor 13; and a plurality of stirring blades 15 fixedly mounted on the rotating shaft 14.

[0026] In this embodiment, the stirring mechanism is used to mix liquid fertilizer. When in use, the drive motor 13 is started, the drive motor 13 drives the rotating shaft 14 to rotate, and the rotating shaft 14 drives the multiple stirring blades 15 to rotate, so that the multiple stirring blades 15 stir and mix the liquid fertilizer in the water tank 2, and mixing is more convenient.

[0027] In a further preferred embodiment of the present utility model, the cleaning mechanism includes: an electric telescopic rod 16 fixedly mounted on the top of the water tank 2, a support plate 17 fixedly mounted on the output rod of the electric telescopic rod 16; two sliding rods 18 welded to the support plate 17, both of the sliding rods 18 are slidably connected to the water tank 2; an annular plate 19 fixedly mounted on the two sliding rods 18, the annular plate 19 is located inside the water tank 2, and bristles 20 are provided on the annular plate 19, and the bristles 20 are in contact with the inner wall of the water tank 2.

[0028] In this embodiment, the cleaning mechanism is used to clean the water tank 2. During cleaning, the electric telescopic rod 16 is started, and the electric telescopic rod 16 will drive the support plate 17 to move vertically. The support plate 17 will drive the two slide bars 18 to slide vertically on the water tank 2. The two slide bars 18 will drive the annular plate 19 to move vertically, so that the bristles 20 on the annular plate 19 can clean the inner wall of the water tank 2 and remove impurities attached to the inner wall of the water tank 2. To enhance the cleaning effect, liquids such as detergents can be added to the water tank 2 to assist in cleaning, which makes cleaning more convenient. After cleaning, just open the valve on the discharge pipe to discharge the cleaned impurities and the used liquid out of the water tank 2, which is more convenient to use.

[0029] In a further preferred embodiment of the present invention, a hopper is fixedly installed on one side of the water tank 2 , and the hopper is communicated with the interior of the water tank 2 .

[0030] In this embodiment, the use of the hopper can facilitate the user to add liquid fertilizer and water and other substances that need to be mixed into the water tank 2, and can also add liquids such as detergents into the water tank 2 during the process of cleaning the water tank 2.

[0031] In a further preferred embodiment of the present invention, a plurality of universal wheels are fixedly mounted on the bottom of the base plate 1 , and a handrail is fixedly mounted on the top of the base plate 1 .

[0032] In this embodiment, the coordinated use of multiple universal wheels and armrests can facilitate the user to move the device.

[0033] In a further preferred embodiment of the present invention, a protective shell is rotatably mounted on the diverter pipe 8 , the protective shell is located outside the servo motor 7 , and the bottom of the protective shell is fixedly connected to the top of the base plate 1 .

[0034] In this embodiment, the protective shell can not only support the shunt pipe 8 but also protect the servo motor 7 , thereby effectively preventing dust in the air from contaminating the servo motor 7 .

[0035] In summary, compared with the relevant technology, the present invention can facilitate the user to add the required liquid into the water tank 2 through the use of the hopper, and can mix the liquid fertilizer added into the water tank 2 through the use of the stirring mechanism, without the need for manual mixing by the user, and the mixing is more convenient. The liquid fertilizer in the water tank 2 can be evenly sprayed out through the use of the spraying mechanism, so as to realize the fertilization of pasture grass, and the fertilization is more convenient. The liquid fertilizer used by the spraying mechanism can be filtered through the use of the filter 6 to prevent the impurities in the liquid fertilizer from clogging the pipes and nozzles in the spraying mechanism, which is not easy to affect the fertilizing effect of the device and has a better use effect. The impurities accumulated on the inner wall of the water tank 2 can be effectively cleaned by the user through the use of the cleaning mechanism, and the cleaning is quicker and more labor-saving. During the cleaning process, cleaning can be assisted by injecting liquids such as detergents to enhance the cleaning effect. By opening the valve on the discharge pipe, the cleaned impurities and the used liquid can be discharged from the water tank 2, which is more convenient to use.

[0036] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A liquid fertilizer high-efficiency spraying device for forage planting, characterized in that: include: A bottom plate, a plurality of pads are fixedly installed on the top of the bottom plate, a water tank for storing liquid fertilizer is fixedly installed on the top of the plurality of pads, a discharge pipe is fixedly installed on one side of the water tank, and a valve is provided on the discharge pipe; A through pipe fixedly mounted on one side of the water tank, wherein a sealing cover is threadedly mounted on the through pipe; A plurality of stoppers fixedly mounted on the inner wall of the through pipe; a filter screen disposed in the through pipe for blocking impurities, the filter screen being in contact with the plurality of stoppers; A spraying mechanism mounted on the base plate for fertilizing the grass; a stirring mechanism mounted on the water tank and used for mixing liquid fertilizer; A cleaning mechanism is installed on the water tank and is used for cleaning the water tank.

2. The liquid fertilizer high-efficiency spraying device for forage grass planting according to claim 1, characterized in that: The spraying mechanism comprises: A servo motor is fixedly mounted on the top of the base plate, a shunt pipe is fixedly mounted on the output shaft of the servo motor, and a plurality of high-pressure nozzles are provided on the shunt pipe; a water pump fixedly mounted on one side of the water tank, a first hose fixedly mounted on the water inlet end of the water pump, one end of the first hose fixedly connected to the sealing cover, and the first hose communicating with the interior of the through pipe; A second hose is fixedly mounted on the drainage end of the water pump, one end of the second hose is fixedly connected to the diversion pipe, and the second hose is communicated with the interior of the diversion pipe.

3. The liquid fertilizer efficient spraying device for forage grass planting according to claim 1, characterized in that: The stirring mechanism comprises: A drive motor fixedly mounted on the top of the base plate; Rotating a rotating shaft mounted on the water tank, wherein the bottom end of the rotating shaft is fixedly connected to the output shaft of the driving motor; A plurality of stirring blades are fixedly mounted on the rotating shaft.

4. The high-efficiency liquid fertilizer spraying device for forage grass planting according to claim 1, characterized in that: The cleaning mechanism comprises: An electric telescopic rod is fixedly mounted on the top of the water tank, and a support plate is fixedly mounted on the output rod of the electric telescopic rod; Two sliding rods welded to the support plate, both of the sliding rods being slidably connected to the water tank; An annular plate is fixedly mounted on the two sliding rods, the annular plate is located inside the water tank, and bristles are provided on the annular plate, and the bristles are in contact with the inner wall of the water tank.

5. The high-efficiency liquid fertilizer spraying device for forage grass planting according to claim 1, characterized in that: A hopper is fixedly installed on one side of the water tank, and the hopper is communicated with the interior of the water tank.

6. The high-efficiency liquid fertilizer spraying device for forage grass planting according to claim 1, characterized in that: A plurality of universal wheels are fixedly installed on the bottom of the base plate, and an armrest is fixedly installed on the top of the base plate.

7. The high-efficiency liquid fertilizer spraying device for forage grass planting according to claim 2, characterized in that: A protective shell is rotatably mounted on the shunt pipe. The protective shell is located outside the servo motor, and the bottom of the protective shell is fixedly connected to the top of the base plate.

Images