CN114616965A - Multi-angle fertilizing device of disk type sprinkling machine - Google Patents
Multi-angle fertilizing device of disk type sprinkling machine Download PDFInfo
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- CN114616965A CN114616965A CN202210304026.XA CN202210304026A CN114616965A CN 114616965 A CN114616965 A CN 114616965A CN 202210304026 A CN202210304026 A CN 202210304026A CN 114616965 A CN114616965 A CN 114616965A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Water Supply & Treatment (AREA)
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- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to the technical field of agricultural processing, and discloses a multi-angle fertilizing device of a disk type sprinkling machine. Through mutually supporting between vertical pipeline and the injection rifle head, after liquid fertilizer enters into the inside of vertical pipeline, can make the vertical rebound of injection rifle head, the in-process of the vertical rebound of injection rifle head can make adjustable fender remove the shutoff effect to horizontal passage, thereby reached and to have increased fertilization area to a certain extent, also can make liquid fertilizer spray the effect on crops surface more uniformly, and can carry out the free movement according to the working requirement, the installation with dismantle easy operation, can make things convenient for the lower crowd of culture degree to use, also be applicable to the environment of various differences.
Description
Technical Field
The invention relates to the technical field of sprinkling irrigation machines, in particular to a multi-angle fertilizing device of a disk type sprinkling irrigation machine.
Background
In the prior art, for the fertilization operation of a farmland with a relatively small area, manual fertilization is usually adopted or mechanical fertilization is carried out by using spray irrigation equipment which is fixedly installed in advance, and obviously, the manual fertilization can increase the labor amount of workers to a great extent, so a mechanical fertilization mode is generally adopted, but in the process of mechanical fertilization, in order to make the fertilization range larger, liquid fertilizer is usually sprayed under pressure, so that the region close to the spray irrigation equipment cannot be fertilized, and a fertilization blind area is formed; in addition, such fixed fertilizer applicators not only take up a certain amount of agricultural land, but are also subject to frequent damage from prolonged exposure to air.
Therefore, the invention provides a multi-angle fertilizing device of a disk type sprinkling machine, which is convenient to install and disassemble, is suitable for various fields and crowds, can increase the fertilizing area to a great extent, can automatically and independently fertilize a near area around the device, can automatically flush the inside of the device after the fertilizing operation is finished, can constantly keep the inside of the device clean, and can well solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a multi-angle fertilizing device of a disk type sprinkling machine, which is convenient to install and disassemble, is suitable for various fields and people, can increase fertilizing area to a great extent, can automatically and independently fertilize the near area around the device, can automatically wash the inside of the device after the fertilizing operation is finished, can constantly keep the inside of the device clean, and solves the problems that the fertilizing equipment in the prior art cannot be suitable for various fields and fertilizing blind areas are often formed in the fertilizing process.
(II) technical scheme
In order to realize the purposes of convenient installation and disassembly operation, being suitable for various fields and crowds, increasing the fertilizing area to a great extent, automatically and independently fertilizing the area close to the periphery of the device, automatically flushing the inside of the device after the fertilizing operation is finished, and constantly keeping the inside of the device clean, the invention provides the following technical scheme: a multi-angle fertilizing device of a disk type sprinkling machine comprises a base, wherein a pipeline assembly is arranged at the upper end of the base, a uniform fertilizing mechanism is movably arranged outside the pipeline assembly, a quick mounting mechanism is movably arranged at the lower end of the base, an automatic cleaning mechanism is arranged at the upper end of the uniform fertilizing mechanism, the pipeline assembly comprises a vertical pipeline, a one-way valve body is fixedly arranged at the left side of the lower end of the vertical pipeline, a blocking ball is movably arranged inside the one-way valve body, a movable plug is detachably arranged at the right side of the lower end of the vertical pipeline, a side round hole is horizontally arranged on the side wall of the vertical pipeline in a penetrating manner, the uniform fertilizing mechanism comprises a spraying gun head, a plurality of horizontal channels are arranged at the upper end inside the spraying gun head, an avoiding groove is vertically arranged at the lower end of the horizontal channel, a movable baffle is slidably arranged inside the avoiding groove, and a vertical rod is fixedly arranged at the lower end of the movable baffle, dodge the inside fixed mounting in groove and have a blocking spring, the lower extreme level of spray gun head has been seted up and has been run through the groove, quick installation mechanism includes the mounting groove, the inside lower extreme demountable installation of mounting groove has the location cone, circular cavity has been seted up to the inside of location cone, the inside upper end fixed mounting of mounting groove has driving motor, driving motor's lower extreme fixed mounting has the drive lead screw, circular cavity's inside sliding connection has sealed slider, horizontal circular slot has all been seted up to the left and right sides of location cone lower extreme, the inside sliding connection of horizontal circular slot has the reinforcement slide bar, it has reset spring to consolidate fixedly connected with between the inner wall of slide bar and horizontal circular slot, self-cleaning mechanism includes the liquid storage pot, the exit of liquid storage pot is provided with the solenoid valve, the lower extreme fixed mounting of solenoid valve has clean subassembly, the upper end of spray gun head is provided with press switch.
Preferably, vertical pipeline fixed mounting is in the upper end of base, and the right-hand member of check valve body and the internal connection switch-on of vertical pipeline, the right-hand member fixedly connected with of shutoff ball promote the spring, and during the beginning, the right side of vertical pipeline lower extreme is in the shutoff state under the effect of activity stopper.
Preferably, the spray gun head is movably sleeved outside the vertical pipeline, one end of the horizontal channel is communicated with the inside of the vertical pipeline, the other end of the horizontal channel is communicated with the outside, and initially, the movable baffle plate extends into the horizontal channel and enables the horizontal channel to be in a closed state.
Preferably, the upper end of the vertical rod is fixedly connected with the lower end of the movable baffle plate, the lower end of the vertical rod extends into the spray gun head, the elastic force of the blocking spring drives the movable baffle plate to vertically move upwards all the time, and the size of the through groove is matched with that of the side circular hole.
Preferably, the sealing slide block is in threaded connection with the driving screw rod, the outer surface of the sealing slide block is tightly attached to the inner wall of the circular cavity, and the inside of the circular cavity is communicated with the horizontal circular groove.
Preferably, the outer surface of the reinforcing slide bar is tightly attached to the inner wall of the horizontal circular groove, one end of the reset spring is fixedly connected with the reinforcing slide bar, and the other end of the reset spring is fixedly connected with the inner wall of the horizontal circular groove.
Preferably, the liquid storage tank is detachably mounted at the upper end of the spray gun head, cleaning liquid is filled in the liquid storage tank, the electromagnetic valve is in a closed state initially, and the cleaning assembly is located inside the spray gun head.
Preferably, the push switch is electrically connected with the solenoid valve through an electric wire.
(III) advantageous effects
Compared with the prior art, the invention provides a multi-angle fertilizing device of a disk type sprinkling machine, which has the following beneficial effects:
1. this multi-angle fertilizer injection unit of disk sprinkling irrigation machine, through sealed slider and the mutually supporting between the reinforcement slide bar, sealed slider can make the inside air of circular cavity enter into the inside of horizontal circular slot when moving down, and reinforcement slide bar can outwards stretch out and insert in earth around under the effect of air pressure afterwards to reached and to have increased the stability of device at to a great extent, avoided taking place the effect of empting in the use.
2. This multi-angle fertilizer injection unit of disk sprinkling irrigation machine, small in size can freely remove according to the work needs, installs moreover and dismantles easy operation to reach and can make things convenient for the lower crowd of culture degree to use, also be applicable to the effect of various different environments.
3. This multi-angle fertilizer injection unit of disk sprinkling irrigation machine through mutually supporting between vertical pipeline and the injection rifle head, after liquid fertilizer enters into the inside of vertical pipeline, can make the vertical rebound of injection rifle head, the in-process of the vertical rebound of injection rifle head can make adjustable fender remove the shutoff effect to horizontal passage to reached and to have increased fertilization area to a certain extent, also can make liquid fertilizer spray the effect on crops surface more evenly.
4. This multi-angle fertilizer injection unit of disk sprinkling irrigation machine, through the side round hole with run through mutually supporting between the groove, when the injection rifle head rebound and make the side round hole with run through the groove when lining up each other, the inside liquid fertilizer of vertical pipeline can be through running through the outside blowout in groove to reached and to carrying out the effect of independently fertilizeing to the nearer fertilization blind area from the device automatically.
5. This multi-angle fertilizer injection unit of disk sprinkling irrigation machine, through the mutually supporting between clean subassembly and the solenoid valve, when the solenoid valve is in the open mode, the inside washing liquid of liquid storage tank can enter into the inside of vertical pipeline through clean subassembly and wash the pipeline inner wall to reached and to a great extent guaranteed the cleanness of vertical pipeline inner wall, prevented that vertical pipeline from being corroded by liquid fertilizer's effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention at the beginning;
FIG. 2 is a schematic view of the overall structure of the present invention during operation;
FIG. 3 is a schematic view showing the installation relationship between the internal parts according to the present invention;
FIG. 4 is a schematic view of the overall structure of the present invention during spraying;
FIG. 5 is a schematic cross-sectional view showing the internal structure of the parts of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 7 is an enlarged view of the structure at B in FIG. 3 according to the present invention;
FIG. 8 is a schematic view of the connection relationship between the inner parts of the structure of the present invention.
In the figure: 1. a base; 2. a conduit assembly; 3. a uniform fertilizing mechanism; 4. a quick mounting mechanism; 5. an automatic cleaning mechanism; 201. a vertical pipe; 202. a check valve body; 203. plugging the ball; 204. a movable plug; 205. a side circular hole; 301. spraying a gun head; 302. a horizontal channel; 303. an avoidance groove; 304. a movable baffle; 305. a vertical rod; 306. a blocking spring; 307. a through slot; 401. mounting grooves; 402. a drive motor; 403. driving the screw rod; 404. positioning a cone; 405. a circular cavity; 406. sealing the sliding block; 407. a horizontal circular groove; 408. reinforcing the slide bar; 409. a return spring; 501. a liquid storage tank; 502. an electromagnetic valve; 503. a cleaning assembly; 504. the switch is pressed.
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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-3, a multi-angle fertilizing device of a disk type sprinkler comprises a base 1, a pipeline assembly 2 is arranged at the upper end of the base 1, a uniform fertilizing mechanism 3 is movably arranged outside the pipeline assembly 2, a quick mounting mechanism 4 is movably arranged at the lower end of the base 1, an automatic cleaning mechanism 5 is arranged at the upper end of the uniform fertilizing mechanism 3, the pipeline assembly 2 comprises a vertical pipeline 201, the vertical pipeline 201 is fixedly arranged at the upper end of the base 1, initially, the right side of the lower end of the vertical pipeline 201 is in a blocking state under the action of a movable plug 204, a one-way valve body 202 is fixedly arranged at the left side of the lower end of the vertical pipeline 201, the right end of the one-way valve body 202 is communicated with the inner part of the vertical pipeline 201, a blocking ball 203 is movably arranged inside the one-way valve body 202, a pushing spring is fixedly connected to the right end of the blocking ball 203, the movable plug 204 is detachably arranged at the right side of the lower end of the vertical pipeline 201, the side wall of the vertical pipeline 201 is horizontally provided with a side circular hole 205 in a penetrating manner, so that after a worker connects and connects the fertilizer pipeline with the left end of the check valve body 202, liquid fertilizer can enter the vertical pipeline 201, the quick mounting mechanism 4 comprises a mounting groove 401, the mounting groove 401 is symmetrically arranged at the lower end of the base 1 in equal number, a driving motor 402 is fixedly arranged at the upper end inside the mounting groove 401, a driving screw 403 is fixedly arranged at the lower end of the driving motor 402, the upper end of the driving screw 403 is fixedly connected with the output end of the driving motor 402, the lower end of the driving screw 403 extends into the circular cavity 405, a positioning cone 404 is detachably arranged at the lower end inside the mounting groove 401, a circular cavity 405 is arranged inside the positioning cone 404, a sealing slider 406 is slidably connected inside the circular cavity 405, the sealing slider 406 is in threaded connection with the driving screw 403, the outer surface of the sealing slider 406 is tightly attached to the inner wall of the circular cavity 405, horizontal circular grooves 407 are formed in the left side and the right side of the lower end of the positioning cone 404, the inside of the circular cavity 405 and the horizontal circular grooves 407 are communicated with each other, so that when the driving screw 403 rotates around the driving motor 402 in the axial direction, the sealing slider 406 can move downwards along the inner wall of the circular cavity 405, when the sealing slider 406 moves downwards, air inside the circular cavity 405 can enter the inside of the horizontal circular grooves 407, the inside of the horizontal circular grooves 407 is slidably connected with a reinforcing slide bar 408, the outer surface of the reinforcing slide bar 408 is tightly attached to the inner wall of the horizontal circular grooves 407, a return spring 409 is fixedly connected between the reinforcing slide bar 408 and the inner wall of the horizontal circular grooves 407, one end of the return spring 409 is fixedly connected with the reinforcing slide bar 408, the other end of the return spring 409 is fixedly connected with the inner wall of the horizontal circular grooves 407, therefore, initially, the reinforcing slide bar 408 can be located inside the horizontal circular grooves 407 under the action of the return spring 409, when the sealing slider 406 moves vertically downward, the reinforcing slide bar 408 will extend out of the horizontal circular groove 407 by the air pressure.
The working principle is as follows:
in operation, the worker places the device in a predetermined position and then presses the device downward to insert the positioning cone 404 into the ground, and since the reinforcing slide bar 408 is initially positioned inside the horizontal circular groove 407 under the tension of the return spring 409, the insertion of the positioning cone 404 into the ground is not blocked by the reinforcing slide bar 408.
Subsequently, the worker can manually turn on the power supply of the driving motor 402, the driving screw 403 can be axially rotated around the driving screw 402 after the driving motor 402 starts to work, and due to the threaded connection between the sealing slide block 406 and the driving screw 403, the sealing slide block 406 can be vertically moved downwards along the inner wall of the circular cavity 405 when the driving screw 403 rotates.
Due to the close fit between the outer surface of the sealing slider 406 and the inner wall of the circular cavity 405, the air inside the circular cavity 405 enters the inside of the horizontal circular groove 407 when the sealing slider 406 moves vertically downward.
Then, as shown in fig. 3, the reinforcing sliding rod 408 will be pushed by the gas pressure to protrude out of the horizontal circular slot 407 and be inserted into the soil, so as to achieve the effect of greatly increasing the stability of the device and avoiding toppling over during use.
After the fertilization is completed, the worker only needs to control the driving motor 402 to rotate in the reverse direction, and after the driving motor 402 rotates in the reverse direction, the sealing slide block 406 moves vertically upwards under the action of the driving screw 403, and then the reinforcing slide bar 408 automatically returns to the inside of the horizontal circular groove 407 under the action of the elastic force of the return spring 409.
To sum up: according to the invention, through the mutual matching between the sealing slide block 406 and the reinforcing slide rod 408, when the sealing slide block 406 moves downwards, air in the circular cavity 405 can enter the horizontal circular groove 407, and then the reinforcing slide rod 408 can extend outwards and be inserted into surrounding soil under the action of air pressure, so that the stability of the device can be increased to a great extent, and the effect of preventing the device from toppling in the use process is achieved; in addition, the device is small in size, can be freely moved according to working requirements, and is simple to install and disassemble, so that the device can be used by people with low cultural degree conveniently and is also suitable for various different environments.
Example two
Referring to fig. 4-8, a multi-angle fertilizer applying device of a disk type sprinkler comprises a base 1, a pipeline assembly 2 is arranged at the upper end of the base 1, a uniform fertilizer applying mechanism 3 is movably arranged outside the pipeline assembly 2, a quick mounting mechanism 4 is movably arranged at the lower end of the base 1, an automatic cleaning mechanism 5 is arranged at the upper end of the uniform fertilizer applying mechanism 3, the pipeline assembly 2 comprises a vertical pipeline 201, the vertical pipeline 201 is fixedly arranged at the upper end of the base 1, initially, the right side of the lower end of the vertical pipeline 201 is in a blocking state under the action of a movable plug 204, a one-way valve body 202 is fixedly arranged at the left side of the lower end of the vertical pipeline 201, the right end of the one-way valve body 202 is communicated with the inner connection of the vertical pipeline 201, a blocking ball 203 is movably arranged inside the one-way valve body 202, the right end of the blocking ball 203 is fixedly connected with a pushing spring, and the movable plug 204 is detachably arranged at the right side of the lower end of the vertical pipeline 201, the side wall of the vertical pipeline 201 is horizontally provided with a side circular hole 205 in a penetrating manner, so that after a worker connects and connects the fertilizer pipeline with the left end of the check valve body 202, liquid fertilizer can enter the vertical pipeline 201, the uniform fertilizer applying mechanism 3 comprises a spraying gun head 301, the spraying gun head 301 is movably sleeved outside the vertical pipeline 201, the upper end inside the spraying gun head 301 is provided with a plurality of horizontal channels 302, one end of each horizontal channel 302 is connected and connected with the inside of the vertical pipeline 201, the other end of each horizontal channel 302 is connected and connected with the outside, the lower end of each horizontal channel 302 is vertically provided with a avoiding groove 303, a movable baffle plate 304 is slidably mounted inside the avoiding groove 303, initially, the movable baffle plate 304 extends into the horizontal channel 302 and enables the horizontal channel 302 to be in a closed state, so that after the liquid fertilizer enters the inside of the vertical pipeline 201, the spraying gun head 301 can firstly move upwards, the lower end of the movable baffle plate 304 is fixedly provided with a vertical rod 305, the upper end of the vertical rod 305 is fixedly connected with the lower end of the movable baffle plate 304, the lower end of the vertical rod 305 extends into the spraying gun head 301, a blocking spring 306 is fixedly arranged in the avoiding groove 303, the elastic force of the blocking spring 306 drives the movable baffle plate 304 to vertically move upwards all the time, the lower end of the spraying gun head 301 is horizontally provided with a through groove 307, the size of the through groove 307 is matched with that of the side round hole 205, so that when the spraying gun head 301 moves upwards, the vertical rod 305 can vertically move downwards due to the blocking of the upper end of the vertical pipeline 201, when the vertical rod 305 moves downwards, the movable baffle plate 304 can synchronously move downwards and relieve the blocking effect on the horizontal channel 302, the automatic cleaning mechanism 5 comprises a liquid storage tank 501, the liquid storage tank 501 is detachably arranged at the upper end of the spraying gun head 301, and cleaning liquid is filled in the liquid storage tank 501, an electromagnetic valve 502 is arranged at an outlet of the liquid storage tank 501, the electromagnetic valve 502 is in a closed state initially, a cleaning assembly 503 is fixedly mounted at the lower end of the electromagnetic valve 502, the cleaning assembly 503 is located inside the spray gun head 301, after the electromagnetic valve 502 is opened, cleaning liquid can be sprayed to the inside of the vertical pipeline 201 through the cleaning assembly 503, a press switch 504 is arranged at the upper end of the spray gun head 301, the press switch 504 is electrically connected with the electromagnetic valve 502 through an electric wire, and when the press switch 504 is in an on state, the electromagnetic valve 502 can be in an open state.
The working principle is as follows:
after the installation is completed, the worker connects and connects the liquid fertilizer pipe to the check valve body 202, and then the liquid fertilizer enters the inside of the vertical pipe 201.
Because the movable baffle 304 is in a blocking state on the horizontal channel 302 in an initial state, the spray gun head 301 can move vertically upwards under the pushing action of the liquid pressure, the lower end of the vertical rod 305 can be in contact with the upper end of the vertical pipeline 201 in the upward movement process of the spray gun head 301, subsequently, the vertical rod 305 can move downwards relative to the spray gun head 301 due to the fact that the vertical rod 305 is blocked by the upper end of the vertical pipeline 201, and when the vertical rod 305 moves downwards, the movable baffle 304 can move to the inside of the avoiding groove 303 and can release the blocking effect on the horizontal channel 302. Because the spray gun head 301 is movably sleeved outside the vertical pipeline 201, the horizontal channel 302 is in a blocking state, and the side circular hole 205 is not aligned with the through groove 307, the inside of the vertical pipeline 201 is in a closed state, so that the spray gun head 301 can move upwards under the impact of water flow, and the horizontal channel 302 can be in a switch-on state only when the spray gun head 301 moves upwards.
Then, the water flow is sprayed out through the horizontal channel 302, and the movement locus of the water flow sprayed out from the spray gun head 301 is parabolic, so that the farther the spray gun head 301 is away from the ground, the farther the water flow moves horizontally, and therefore, the fertilization area can be increased to a certain extent after the spray gun head 301 moves upwards. The water stream is ejected from the lance tip 301 without requiring alignment of the side circular aperture 205 and the through slot 307, but rather with the horizontal channel 302 in the on state, the horizontal channel 302 will be in the fully open state when the side circular aperture 205 and the through slot 307 are aligned.
And the horizontal channels 302 are arranged in a plurality along the circumferential direction, so that water flow can be sprayed out in all directions through the horizontal channels 302, and the effect of more uniformly spraying liquid fertilizer on the surfaces of crops is achieved.
In addition, the injection gun head 301 can make the side round hole 205 and the trough 307 align each other after the upward movement, and the inside liquid fertilizer of vertical pipeline 201 can be sprayed outwards through the trough 307 that runs through afterwards, and the outer end that runs through the trough 307 still is provided with the guide board of downward sloping in addition, so liquid fertilizer can flow downwards under the guide effect of guide board after the blowout of trough 307 that runs through to reached can carry out the effect of independently fertilizeing to the fertilization blind area nearer from the device automatically.
After the fertilization operation is completed, the worker disconnects the liquid fertilizer pipeline, and then the spray gun head 301 moves vertically downwards under the action of gravity, and meanwhile the movable baffle 304 moves vertically upwards under the action of the blocking spring 306 and restores the blocking effect on the horizontal channel 302.
Next, the staff can touch push switch 504 and make its switch-on, because pass through electric wire electric connection between push switch 504 and the solenoid valve 502, so push switch 504 can make solenoid valve 502 switch to the open mode after being switched on, afterwards, the inside washing liquid of liquid storage pot 501 can enter into vertical pipeline 201's inside and wash the pipeline inner wall through cleaning assembly 503 to reach and to a great extent guaranteed the cleanness of vertical pipeline 201 pipeline inner wall, prevent that vertical pipeline 201 from being corroded by liquid fertilizer's effect.
After a predetermined time has elapsed, the worker may pull out the movable plug 204, and then, the cleaning liquid and foreign substances inside the vertical pipe 201 may be discharged outside through the right end opening of the vertical pipe 201.
To sum up: according to the invention, through the mutual matching between the vertical pipeline 201 and the spraying gun head 301, after liquid fertilizer enters the vertical pipeline 201, the spraying gun head 301 can move vertically upwards, and the movable baffle 304 can remove the blocking effect on the horizontal channel 302 in the process that the spraying gun head 301 moves vertically upwards, so that the effect of increasing the fertilizing area to a certain extent and uniformly spraying the liquid fertilizer on the surface of crops can be achieved; according to the invention, through the mutual matching between the side circular hole 205 and the through groove 307, when the spray gun head 301 moves upwards and the side circular hole 205 and the through groove 307 are aligned with each other, the liquid fertilizer in the vertical pipeline 201 can be sprayed outwards through the through groove 307, so that the effect of automatically and independently fertilizing a fertilization blind area close to the device is achieved; in addition, according to the invention, through the mutual matching between the cleaning assembly 503 and the electromagnetic valve 502, when the electromagnetic valve 502 is in an open state, the cleaning liquid in the liquid storage tank 501 enters the vertical pipeline 201 through the cleaning assembly 503 to flush the inner wall of the pipeline, so that the effects of ensuring the cleanness of the inner wall of the vertical pipeline 201 to a great extent and preventing the vertical pipeline 201 from being corroded by liquid fertilizer are achieved.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a multi-angle fertilizer injection unit of disk sprinkler, includes base (1), its characterized in that: the upper end of the base (1) is provided with a pipeline assembly (2), the outer portion of the pipeline assembly (2) is movably provided with a uniform fertilization mechanism (3), the lower end of the base (1) is movably provided with a quick installation mechanism (4), the upper end of the uniform fertilization mechanism (3) is provided with an automatic cleaning mechanism (5), the pipeline assembly (2) comprises a vertical pipeline (201), the left side of the lower end of the vertical pipeline (201) is fixedly provided with a one-way valve body (202), the inner portion of the one-way valve body (202) is movably provided with a plugging ball (203), the right side of the lower end of the vertical pipeline (201) is detachably provided with a movable plug (204), the side round hole (205) is horizontally formed in the side wall of the vertical pipeline (201) in a penetrating mode, the uniform fertilization mechanism (3) comprises a spraying gun head (301), the upper end in the spraying gun head (301) is provided with a plurality of horizontal channels (302), the lower extreme of horizontal passageway (302) is vertical has been seted up and has been dodged groove (303), the inside slidable mounting who dodges groove (303) has adjustable fender (304), the lower extreme fixed mounting of adjustable fender (304) has vertical pole (305), the inside fixed mounting who dodges groove (303) has jam spring (306), the lower extreme level of spraying rifle head (301) has been seted up and has been run through groove (307).
2. The multi-angle fertilizing device of the disk sprinkler of claim 1, characterized in that: quick installation mechanism (4) includes mounting groove (401), the inside lower extreme demountable installation of mounting groove (401) has location cone (404), circular cavity (405) has been seted up to the inside of location cone (404), the inside upper end fixed mounting of mounting groove (401) has driving motor (402), the lower extreme fixed mounting of driving motor (402) has drive lead screw (403), the inside sliding connection of circular cavity (405) has sealed slider (406), horizontal circular slot (407) have all been seted up to the left and right sides of location cone (404) lower extreme, the inside sliding connection of horizontal circular slot (407) has reinforcement slide bar (408), fixedly connected with reset spring (409) between the inner wall of reinforcement slide bar (408) and horizontal circular slot (407), self-cleaning mechanism (5) includes liquid storage pot (501), the exit of liquid storage pot (501) is provided with solenoid valve (502), the lower end of the electromagnetic valve (502) is fixedly provided with a cleaning assembly (503), and the upper end of the spray gun head (301) is provided with a press switch (504).
3. The multi-angle fertilizer spreading device of the disk sprinkler of claim 2, wherein: vertical pipeline (201) fixed mounting is in the upper end of base (1), and the right-hand member of check valve body (202) and the internal connection switch-on of vertical pipeline (201), the right-hand member fixedly connected with of shutoff ball (203) promote the spring.
4. The multi-angle fertilizing device of the disk sprinkler of claim 1, characterized in that: the spray gun head (301) is movably sleeved outside the vertical pipeline, one end of the horizontal channel (302) is communicated with the inside of the vertical pipeline (201), and the other end of the horizontal channel (302) is communicated with the outside.
5. The multi-angle fertilizing device of the disk sprinkler of claim 1, characterized in that: the upper end of the vertical rod (305) is fixedly connected with the lower end of the movable baffle plate (304), the lower end of the vertical rod (305) extends into the spray gun head (301), the movable baffle plate (304) is driven to vertically move upwards all the time by the elastic force of the blocking spring (306), and the size of the through groove (307) is matched with that of the side round hole (205).
6. The multi-angle fertilizer spreading device of the disk sprinkler of claim 2, wherein: the sealing sliding block (406) is in threaded connection with the driving screw rod (403), the outer surface of the sealing sliding block (406) is tightly attached to the inner wall of the circular cavity (405), and the inner part of the circular cavity (405) is communicated with the horizontal circular groove (407).
7. The multi-angle fertilizer spreading device of the disk sprinkler of claim 2, wherein: the outer surface of the reinforcing sliding rod (408) is tightly attached to the inner wall of the horizontal circular groove (407), one end of a return spring (409) is fixedly connected with the reinforcing sliding rod (408), and the other end of the return spring (409) is fixedly connected with the inner wall of the horizontal circular groove (407).
8. The multi-angle fertilizer spreading device of the disk sprinkler of claim 2, wherein: liquid storage pot (501) demountable installation is in the upper end of injection rifle head (301), and the inside of liquid storage pot (501) is filled with the washing liquid, and cleaning assembly (503) are located the inside of injection rifle head (301).
9. The multi-angle fertilizing device of the disk sprinkler of claim 1, characterized in that: the push switch (504) is electrically connected with the electromagnetic valve (502) through an electric wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210304026.XA CN114616965B (en) | 2022-03-26 | 2022-03-26 | Multi-angle fertilizing device of disk type sprinkling machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115299240A (en) * | 2022-08-23 | 2022-11-08 | 平湖市福通建设工程有限公司 | Afforestation curing means |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115299240A (en) * | 2022-08-23 | 2022-11-08 | 平湖市福通建设工程有限公司 | Afforestation curing means |
| CN115299240B (en) * | 2022-08-23 | 2023-10-31 | 平湖市福通建设工程有限公司 | Afforestation maintenance device |
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| CN114616965B (en) | 2022-11-01 |
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