CN210694922U - Pump injection type fertilizing device of agricultural circular sprinkling machine - Google Patents
Pump injection type fertilizing device of agricultural circular sprinkling machine Download PDFInfo
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- CN210694922U CN210694922U CN201920419340.6U CN201920419340U CN210694922U CN 210694922 U CN210694922 U CN 210694922U CN 201920419340 U CN201920419340 U CN 201920419340U CN 210694922 U CN210694922 U CN 210694922U
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Abstract
The utility model discloses a circular sprinkling irrigation machine pump injection formula fertilizer injection unit of agricultural, which comprises a base, the lower surface of the upper surface middle part fixedly connected with agitator tank on chassis, the top fixedly connected with motor case of agitator tank, the inside fixed mounting of motor case has the motor, the one end of the bilateral symmetry fixedly connected with bearing post of motor case, two the other end difference fixed mounting of bearing post is in the upper surface both sides of agitator tank, the one end of the lower surface middle part fixedly connected with pivot of motor, the other end of pivot runs through the upper surface middle part of agitator tank and is located the bottom of agitator tank. This circular sprinkling irrigation machine pump formula fertilizer injection unit of agricultural adds the agitator tank through chemical fertilizer ration proportional addition, and the chemical fertilizer passes through the inside that the agitator tank was poured into to the feed inlet, according to reasonable proportion through the water input of first water pump in with the water storage box in the agitator tank, can be fit for the different kind the soil of waiting to fertilize.
Description
Technical Field
The invention relates to the technical field of sprinkling irrigation equipment, in particular to a pump injection type fertilizer applying device of an agricultural circular sprinkling machine.
Background
A sprinkler refers to a machine device for spraying irrigation water. Generally include water pump unit, pipeline, shower nozzle and running gear etc, sprinkling irrigation machine extensively applies to agriculture and forestry, be automatic agriculture, the main equipment of agricultural development, the reel sprinkling irrigation machine can utilize the kinetic energy of water, it is popular to pull the automatic sprinkling irrigation of water spray driving and welcome, but most reel sprinkling irrigation machines can only automatic watering, want to fertilize, must allocate the irrigation water that adds fertilizer in advance, relatively consume the manpower like this, perhaps directly add fertilizer at the water inlet, lead to fertilizer can not the homogeneous mixing in the irrigation water when irrigating like this, influence irrigation quality easily.
Although the fertilizer application device of the circular sprinkler disclosed in the chinese patent application publication CN 207135516U can respectively stir the fertilizers in the two fertilizer tanks by the two stirring motors and then convey the stirred fertilizers to the outside through the water outlet connecting pipeline, the fertilizer application device is not convenient enough to water farms, cannot move and is heavy, and meanwhile, the device has weak stirring effect in actual use and low overall usability.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a pump-injection type fertilizing device of an agricultural circular sprinkler, which solves the problems of poor stirring effect, inconvenient moving and irrigation and non-wide integral application range of the conventional fertilizing device for the circular sprinkler.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the pump injection type fertilizer applying device of the agricultural circular sprinkling machine comprises a chassis, wherein the middle part of the upper surface of the chassis is fixedly connected with the lower surface of a stirring box, the top of the stirring box is fixedly connected with a motor box, a motor is fixedly arranged in the motor box, two sides of the motor box are symmetrically and fixedly connected with one end of a bearing column, the other ends of the two bearing columns are respectively and fixedly arranged on two sides of the upper surface of the stirring box, the middle part of the lower surface of the motor is fixedly connected with one end of a rotating shaft, the other end of the rotating shaft penetrates through the middle part of the upper surface of the stirring box and is positioned at the bottom of the stirring box, one end of a plurality of stirring rods is symmetrically and fixedly connected with one end of each stirring rod, and one end of each stirring rod;
the fertilizer feeding device comprises a stirring box, a feeding port, a material placing bag, a fertilizer feeding port, a fertilizer discharging port and a fertilizer discharging port, wherein the top of one side of the stirring box is provided with the feeding port, one end of the feeding port is positioned outside the stirring box, the other end of the feeding port penetrates through the top of one side of the stirring;
the other end of the water inlet is fixedly connected with a first flange, one side of the stirring box is fixedly provided with a supporting plate, one side of the upper surface of the supporting plate is fixedly connected with the lower surface of a first water pump, one side of the first water pump is fixedly connected with one end of a first connecting pipe, the other end of the first connecting pipe is fixedly connected with a second flange, one end of the water inlet, far away from the stirring box, is fixedly connected with one end of the first connecting pipe, far away from the first water pump through the first flange and the second flange, the upper surface of the supporting plate is fixedly connected with the lower surface of a water storage box, and the bottom of one side of the water storage box is fixedly connected with one side of the first water pump, far;
one side fixed mounting that the water storage box was kept away from to the agitator tank has the second water pump, one side middle part fixedly connected with of second water pump absorbs water the one end of managing, the other end that absorbs water the pipe runs through one side bottom and the fixed mounting of agitator tank in the inside of agitator tank, opposite side middle part fixedly connected with water knockout drum one side of second water pump, the first outlet pipe of opposite side fixedly connected with and the second outlet pipe of water knockout drum, the middle part fixed mounting of first outlet pipe has first control valve, the middle part fixed mounting of second outlet pipe has the second control valve, bilateral symmetry movable mounting has the front wheel around the one end on chassis, bilateral symmetry movable mounting has the rear wheel around the other end on chassis.
Optionally, the inner surface of the motor box is fixedly connected with a damping layer, and the inner surface of the damping layer is attached to the outer surface of the motor.
Optionally, the inside of buffer layer includes rubber buffer layer and glass fiber layer, the internal surface of motor case and rubber buffer layer's surface fixed connection, the internal surface of rubber buffer layer and glass fiber layer's surface fixed connection, the internal surface on glass fiber layer is connected with the surface laminating of motor.
Optionally, an articulated piece is arranged on one side of the upper surface of the feeding port, and one side of the upper surface of the feeding port is movably connected with one end of the sealing cover through the articulated piece.
Optionally, the number of the stirring rods is not less than six, and the six stirring rods are symmetrically arranged on two side walls of the rotating shaft.
Optionally, the upper surface middle part fixedly connected with of agitator tank lubricates the pipe, the one end fixedly connected with motor of pivot middle part, the other end of pivot runs through lubricated pipe and is located the bottom of agitator tank.
Optionally, one end of the first water outlet pipe penetrates through the upper surface and the lower surface of the chassis and is located at the bottom of the chassis, the upper surface and the lower surface of the chassis are both fixedly connected with first fixing pieces, and the chassis is fixedly connected with the middle of the first water outlet pipe through the two first fixing pieces.
Optionally, one end of the second water outlet pipe penetrates through the upper surface and the lower surface of the chassis and is located at the bottom of the chassis, the upper surface and the lower surface of the chassis are both fixedly connected with second fixing pieces, and the chassis is fixedly connected with the middle of the second water outlet pipe through the two second fixing pieces.
Optionally, one end of the first water outlet pipe, which is far away from the water separator, is fixedly connected with an atomizing head, and the atomizing head is communicated with the bottom of the first water outlet pipe.
Optionally, the bottom of the second water outlet pipe is fixedly connected with a third flange, the bottom of the third flange is fixedly connected with a fourth flange through a bolt, and the bottom of the fourth flange is fixedly connected with a movable pipe.
Optionally, the specific form of the elastic opening at the bottom of the material placing bag is an element with one end hinged and the other end elastically supported by a spring; or the elastic opening has a specific form that one end is hinged and the other end is tightly attracted with the side wall by the magnetic attraction piece; or the specific form of the elastic opening is that two ends are hinged, and the middle part is connected by a spring; or the specific form of the elastic opening is a middle rotating shaft, and one side of the elastic opening is formed by tensioning a balancing weight.
(III) advantageous effects
The invention provides a pump injection type fertilizer applying device of an agricultural circular sprinkler, which has the following beneficial effects:
(1) this agricultural circular sprinkling irrigation machine pump notes formula fertilizer injection unit, on the one hand, can stir the chemical fertilizer through the agitator tank, make the chemical fertilizer more even, the chemical fertilizer pours into the inside of agitator tank through the feed inlet, through putting material bag ration pan feeding, make fertilizer can be according to reasonable proportion through the water input of first water pump in with the water storage box in the agitator tank, then seal fixedly through sealed lid with the feed inlet, open the switch of motor, drive the pivot through the motor, poking rod and stirring leaf stir the chemical fertilizer.
(2) This circular sprinkling irrigation machine pump notes formula fertilizer injection unit of agricultural, on the other hand, can drive the chassis through front wheel and rear wheel and remove, thereby drive the agitator tank, water storage box and second water pump remove, the chemical fertilizer after the second water pump stirs in with the agitator tank through the pipe that absorbs water is taken out to the other end, the water knockout drum separates the chemical fertilizer and carries, fertilize the soil through first outlet pipe and second outlet pipe, third flange and fourth flange fixedly connected with movable tube are passed through to the bottom of second outlet pipe, can artifically irrigate various dead angles department through the movable tube, application scope is wider.
Drawings
FIG. 1 is a sectional view of the structure of the stirring tank of the present invention;
FIG. 2 is an enlarged view of the structure of area A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure of region B of FIG. 1 according to the present invention;
in the figure: the device comprises a chassis 1, a stirring tank 2, a motor tank 3, a motor 4, a supporting column 5, a rotating shaft 6, a stirring rod 7, a stirring blade 8, a feeding hole 9, a water inlet 10, a first flange 11, a second flange 12, a first connecting pipe 13, a first water pump 14, a supporting plate 15, a second water pump 16, a water suction pipe 17, a water distributor 18, a first water outlet pipe 19, a second water outlet pipe 20, a first control valve 21, a second control valve 22, a front wheel 23, a rear wheel 24, a second connecting pipe 25, a water storage tank 26, a damping layer 27, a spraying head 28, a third flange 29, a fourth flange 30, a movable pipe 31 and a material placing bag 40.
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.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-3, the present invention provides a technical solution: a pump injection type fertilizer applying device of an agricultural circular sprinkling machine comprises a chassis 1, the middle part of the upper surface of the chassis 1 is fixedly connected with the lower surface of a stirring box 2, the top of the stirring box 2 is fixedly connected with a motor box 3, the inside of the motor box 3 is fixedly provided with a motor 4, two sides of the motor box 3 are symmetrically and fixedly connected with one end of a bearing column 5, the other ends of the two bearing columns 5 are respectively and fixedly arranged at two sides of the upper surface of the stirring box 2, the middle part of the lower surface of the motor 4 is fixedly connected with one end of a rotating shaft 6, the other end of the rotating shaft 6 penetrates through the middle part of the upper surface of the stirring box 2 and is positioned at the bottom of the stirring box 2, two sides of the other end of the rotating shaft 6 are symmetrically and fixedly connected with one end of a plurality of;
a feed inlet 9 is formed in the top of one side of the stirring box 2, one end of the feed inlet 9 is located outside the stirring box 2, the other end of the feed inlet 9 penetrates through the top of one side of the stirring box 2 and is located inside the stirring box 2, one end of a water inlet 10 is fixedly mounted on the top of the other side of the stirring box 2, a material placing bag 40 is further connected to one side of the feed inlet 9 penetrating through the stirring box 2, the lower end of the material placing bag 40 is an elastic opening, and after the weight inside the material placing bag 40 reaches a target weight, the elastic opening is opened, and fertilizer falls into the stirring box 2 to be stirred, so that the fertilizer can be weighed quantitatively before entering the stirring box 2, and the;
the other end of the water inlet 10 is fixedly connected with a first flange 11, one side of the stirring tank 2 is fixedly provided with a supporting plate 15, one side of the upper surface of the supporting plate 15 is fixedly connected with the lower surface of a first water pump 14, one side of the first water pump 14 is fixedly connected with one end of a first connecting pipe 13, the other end of the first connecting pipe 13 is fixedly connected with a second flange 12, one end of the water inlet 10, far away from the stirring tank 2, is fixedly connected with one end of the first connecting pipe 13, far away from the first water pump 14 through the first flange 11 and the second flange 12, the upper surface of the supporting plate 15 is fixedly connected with the lower surface of a water storage tank 26, and the bottom of one side of the water storage tank 26 is fixedly connected with one side of the;
a second water pump 16 is fixedly arranged on one side of the stirring tank 2 far away from the water storage tank 26, one end of a water suction pipe 17 is fixedly connected to the middle of one side of the second water pump 16, the other end of the water suction pipe 17 penetrates through the bottom of one side of the stirring tank 2 and is fixedly arranged in the stirring tank 2, one side of a water separator 18 is fixedly connected to the middle of the other side of the second water pump 16, a first water outlet pipe 19 and a second water outlet pipe 20 are fixedly connected to the other side of the water separator 18, a first control valve 21 is fixedly arranged in the middle of the first water outlet pipe 19, a second control valve 22 is fixedly arranged in the middle of the second water outlet pipe 20, front wheels 23 are movably arranged on the front side and the rear side of one end of the chassis 1 symmetrically, rear wheels 24 are movably arranged on the front side and the rear side of the other end of the chassis 1 symmetrically, a filter, water in the water storage tank 26 is conveyed into the stirring tank 2 through the first water pump 14, impurities in the water can be separated through the filter layer in the water storage tank 26, the water entering the stirring tank 2 is high in quality, and therefore the quality of the fertilizer is improved.
As an optional technical scheme of the invention: the internal surface fixed connection of motor case 3 has buffer layer 27, and the internal surface of buffer layer 27 is connected with the surface laminating of motor 4, protects motor 4 through buffer layer 27.
As an optional technical scheme of the invention: the inside of buffer layer 27 includes rubber shock absorber layer and glass fiber layer, the internal surface of motor case 3 is connected with the external fixed surface of rubber shock absorber layer, the internal surface of rubber shock absorber layer is connected with the external fixed surface on glass fiber layer, the internal surface on glass fiber layer is connected with the surface laminating of motor 4, the vibrations effort that produces when making motor 4 shake through rubber shock absorber layer absorbs, can absorb the heat that motor 4 during operation produced and outwards derive through the glass fiber layer, thereby promote motor 4's life.
As an optional technical scheme of the invention: one side of the upper surface of the feed inlet 9 is provided with an articulated piece, one side of the upper surface of the feed inlet 9 is movably connected with one end of a sealing cover through the articulated piece, the feed inlet 9 is sealed and fixed through the sealing cover, and the stirring box 2 can not overflow when stirring the fertilizer.
As an optional technical scheme of the invention: six are no less than to the quantity of poking bar 7, and six poking bar 7 symmetries set up the both sides wall at pivot 6, and the stirring effect that makes the chemical fertilizer through a plurality of poking bar 7 is stronger.
As an optional technical scheme of the invention: lubricated pipe of the upper surface middle part fixedly connected with of agitator tank 2, the lower surface middle part of the one end fixedly connected with motor 4 of pivot 6, the other end of pivot 6 runs through lubricated pipe and is located the bottom of agitator tank 2, and frictional force is littleer when making pivot 6 rotate through lubricated pipe to make the stirring speed of pivot 6 faster.
As an optional technical scheme of the invention: one end of the first water outlet pipe 19 penetrates through the upper surface and the lower surface of the chassis 1 and is located at the bottom of the chassis 1, the upper surface and the lower surface of the chassis 1 are fixedly connected with first fixing parts, the chassis 1 is fixedly connected with the middle part of the first water outlet pipe 19 through the two first fixing parts, and the position of the first water outlet pipe 19 is fixed through the first fixing parts, so that the position of the first water outlet pipe 19 is fixed when irrigation is carried out.
As an optional technical scheme of the invention: one end of the second water outlet pipe 20 penetrates through the upper surface and the lower surface of the chassis 1 and is located at the bottom of the chassis 1, the upper surface and the lower surface of the chassis 1 are fixedly connected with second fixing parts, the chassis 1 is fixedly connected with the middle of the second water outlet pipe 20 through the two second fixing parts, and the position of the second water outlet pipe 20 is fixed through the second fixing parts, so that the position of the second water outlet pipe 20 is fixed when irrigation is carried out.
As an optional technical scheme of the invention: one end of the first water outlet pipe 19, which is far away from the water separator 18, is fixedly connected with an atomizing spray head 28, the atomizing spray head 28 is communicated with the bottom of the first water outlet pipe 19, and the first water outlet pipe 19 enables the fertilizer to be irrigated in an atomizing form through the atomizing spray head 28, so that the application range is wider.
As an optional technical scheme of the invention: the bottom fixedly connected with third flange 29 of second outlet pipe 20, bolt fixedly connected with fourth flange 30 is passed through to the bottom of third flange 29, and the bottom fixedly connected with movable tube 31 of fourth flange 30 can carry out fixed connection with movable tube 31 and second outlet pipe 20 through third flange 29 and fourth flange 30, can carry out manual watering to watering dead angle department through movable tube 31, uses more in a flexible way, and application scope is more extensive.
As an optional technical scheme of the invention: the specific form of the elastic opening at the bottom of the material placing bag 40 is an element with one end hinged and the other end elastically supported by a spring; or the elastic opening has a specific form that one end is hinged and the other end is tightly attracted with the side wall by the magnetic attraction piece; or the specific form of the elastic opening is that two ends are hinged, and the middle part is connected by a spring; or the specific form of the elastic opening is a middle rotating shaft, and one side of the elastic opening is formed by tensioning a balancing weight.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In conclusion, when the pump-injection type fertilizer applying device of the agricultural circular sprinkler is used, a user injects a fertilizer to be stirred into the stirring tank 2 through the feed inlet 9, then water in the water storage tank 26 is input into the stirring tank 2 through the first water pump 14 according to a reasonable proportion, then the feed inlet 9 is sealed and fixed through the sealing cover, the switch of the motor 4 is turned on, the rotating shaft 6 is driven to rotate through the motor 4, the rotating shaft 6 drives the stirring rod 7 and the stirring blades 8 to stir the fertilizer when rotating, after the fertilizer is stirred, the second water pump 16 pumps out the fertilizer stirred in the stirring tank 2 to the other end through the water suction pipe 17, the fertilizer is separated and conveyed through the water separator 18, the fertilizer can fertilize the land through the first water outlet pipe 19 and the second water outlet pipe 20, the front wheel 23 and the rear wheel 24 are movably installed at the two ends of the chassis 1 respectively, and the chassis 1 is driven to move through the front wheel 23 and the rear wheel 24, the land stirring is more flexible.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacted with the first and second features, or indirectly contacted with the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a circular sprinkling irrigation machine pump of agricultural formula fertilizer injection unit, includes chassis (1), agitator tank (2) are located on chassis (1), its characterized in that: feed inlet (9) have been seted up at one side top of agitator tank (2), the one end of feed inlet (9) is located the outside of agitator tank (2), the other end of feed inlet (9) runs through one side top of agitator tank (2) and is located the inside of agitator tank (2), one side that feed inlet (9) run through agitator tank (2) still is connected with puts material bag (40), it is the elasticity opening to put material bag (40) lower extreme, after putting material bag (40) inside weight and reaching target weight, the elasticity opening is opened, and fertilizer falls into agitator tank (2) and stirs, and this makes fertilizer before getting into agitator tank (2), can the ration weigh, satisfies the proportion of fertiliziing.
2. The agricultural circular sprinkler pump injection fertilizer injection unit of claim 1, characterized in that: the middle part of the upper surface of the chassis (1) is fixedly connected with the lower surface of the stirring box (2), the top of the stirring box (2) is fixedly connected with a motor box (3), a motor (4) is fixedly arranged in the motor box (3), one ends of the bearing columns (5) are symmetrically and fixedly connected with two sides of the motor box (3), the other ends of the two bearing columns (5) are respectively and fixedly arranged on two sides of the upper surface of the stirring box (2), the middle part of the lower surface of the motor (4) is fixedly connected with one end of a rotating shaft (6), the other end of the rotating shaft (6) penetrates through the middle part of the upper surface of the stirring box (2) and is positioned at the bottom of the stirring box (2), two sides of the other end of the rotating shaft (6) are symmetrically and fixedly connected with one ends of a plurality of stirring rods (7), and one ends of the stirring rods (7) far away from the rotating shaft (6) are fixedly connected with stirring blades (8);
opposite side top fixed mounting of agitator tank (2) has the one end of water inlet (10), the first flange of the other end fixedly connected with (11) of water inlet (10), one side fixed mounting of agitator tank (2) has backup pad (15), the lower surface of the first water pump of upper surface one side fixedly connected with (14) of backup pad (15), the one end of the first connecting pipe of one side fixedly connected with (13) of first water pump (14), the other end fixedly connected with second flange (12) of first connecting pipe (13), the one end that the one end of agitator tank (2) and first connecting pipe (13) were kept away from to water inlet (10) is through first flange (11) and second flange (12) fixed connection, the lower surface of the last fixed connection of backup pad (15) has water storage box (26), the one side bottom of water storage box (26) is kept away from first water pump (14) through second connecting pipe (25) and first water pump (14) One side of the connecting pipe (13) is fixedly connected;
a second water pump (16) is fixedly arranged on one side of the stirring tank (2) far away from the water storage tank (26), the middle part of one side of the second water pump (16) is fixedly connected with one end of a water suction pipe (17), the other end of the water suction pipe (17) penetrates through the bottom of one side of the stirring box (2) and is fixedly arranged in the stirring box (2), the middle part of the other side of the second water pump (16) is fixedly connected with one side of a water separator (18), the other side of the water separator (18) is fixedly connected with a first water outlet pipe (19) and a second water outlet pipe (20), a first control valve (21) is fixedly arranged in the middle of the first water outlet pipe (19), a second control valve (22) is fixedly arranged in the middle of the second water outlet pipe (20), front wheels (23) are symmetrically and movably arranged at the front side and the rear side of one end of the chassis (1), the front side and the rear side of the other end of the chassis (1) are symmetrically and movably provided with rear wheels (24).
3. The agricultural circular sprinkler pump injection fertilizer injection unit of claim 2, characterized in that: the inner surface of the motor box (3) is fixedly connected with a damping layer (27), and the inner surface of the damping layer (27) is attached to the outer surface of the motor (4).
4. The agricultural circular sprinkler pump injection fertilizer injection unit of claim 3, characterized in that: the damping layer (27) comprises a rubber damping layer and a glass fiber layer inside, the inner surface of the motor box (3) is fixedly connected with the outer surface of the rubber damping layer, the inner surface of the rubber damping layer is fixedly connected with the outer surface of the glass fiber layer, and the inner surface of the glass fiber layer is attached to the outer surface of the motor (4);
and an articulated piece is arranged on one side of the upper surface of the feed inlet (9), and one side of the upper surface of the feed inlet (9) is movably connected with one end of a sealing cover through the articulated piece.
5. The agricultural circular sprinkler pump injection fertilizer injection unit of claim 2, characterized in that: six are no less than six stirring rods (7) in number, and the stirring rods (7) are symmetrically arranged on two side walls of the rotating shaft (6).
6. The agricultural circular sprinkler pump injection fertilizer injection unit of claim 2, characterized in that: the upper surface middle part fixedly connected with of agitator tank (2) lubricates the pipe, the lower surface middle part of the one end fixedly connected with motor (4) of pivot (6), the other end of pivot (6) runs through lubricates the pipe and is located the bottom of agitator tank (2).
7. The agricultural circular sprinkler pump injection fertilizer injection unit of claim 2, characterized in that: one end of the first water outlet pipe (19) penetrates through the upper surface and the lower surface of the chassis (1) and is located at the bottom of the chassis (1), first fixing parts are fixedly connected to the upper surface and the lower surface of the chassis (1), and the chassis (1) is fixedly connected with the middle of the first water outlet pipe (19) through the two first fixing parts.
8. The agricultural circular sprinkler pump injection fertilizer injection unit of claim 2, characterized in that: one end of the second water outlet pipe (20) penetrates through the upper surface and the lower surface of the chassis (1) and is positioned at the bottom of the chassis (1), the upper surface and the lower surface of the chassis (1) are both fixedly connected with second fixing pieces, and the chassis (1) is fixedly connected with the middle part of the second water outlet pipe (20) through the two second fixing pieces;
one end, far away from the water separator (18), of the first water outlet pipe (19) is fixedly connected with a spray head (28), and the spray head (28) is communicated with the bottom of the first water outlet pipe (19).
9. The agricultural circular sprinkler pump injection fertilizer injection unit of claim 2, characterized in that: the bottom fixedly connected with third flange (29) of second outlet pipe (20), bolt fixedly connected with fourth flange (30) are passed through to the bottom of third flange (29), the bottom fixedly connected with activity pipe (31) of fourth flange (30).
10. The agricultural circular sprinkler pump injection fertilizer injection unit of claim 1, characterized in that: the specific form of the elastic opening at the bottom of the material placing bag (40) is an element with one end hinged and the other end elastically supported by a spring; or the elastic opening has a specific form that one end is hinged and the other end is tightly attracted with the side wall by the magnetic attraction piece; or the specific form of the elastic opening is that two ends are hinged, and the middle part is connected by a spring; or the specific form of the elastic opening is a middle rotating shaft, and one side of the elastic opening is formed by tensioning a balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920419340.6U CN210694922U (en) | 2019-03-29 | 2019-03-29 | Pump injection type fertilizing device of agricultural circular sprinkling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920419340.6U CN210694922U (en) | 2019-03-29 | 2019-03-29 | Pump injection type fertilizing device of agricultural circular sprinkling machine |
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| Publication Number | Publication Date |
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| CN210694922U true CN210694922U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920419340.6U Active CN210694922U (en) | 2019-03-29 | 2019-03-29 | Pump injection type fertilizing device of agricultural circular sprinkling machine |
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| CN (1) | CN210694922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892092A (en) * | 2019-03-29 | 2019-06-18 | 镇江市高等专科学校 | A kind of agricultural center pivot sprinkling machine Pump-injection-type fertilizer application device |
-
2019
- 2019-03-29 CN CN201920419340.6U patent/CN210694922U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892092A (en) * | 2019-03-29 | 2019-06-18 | 镇江市高等专科学校 | A kind of agricultural center pivot sprinkling machine Pump-injection-type fertilizer application device |
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