CN219165135U - Automatic spraying device for seedling raising - Google Patents

Abstract

The utility model relates to a spraying device, in particular to an automatic spraying device for seedling raising. The utility model provides an automatic spraying device for seedling raising, which can spray seedlings in a large range. The utility model provides an automatic spraying device for seedling raising, which comprises a first fixing frame, a water tank, a motor, a screw, a supporting plate, a guide rod and the like; the first fixing frame is embedded with a water tank, the top of the water tank is provided with a motor, an output shaft of the motor is connected with a screw rod, the screw rod is connected with a supporting plate in a threaded manner, and the top of the water tank is also connected with a guide rod. The liquid fertilizer is sprayed to the surface of the seedling through the atomizing nozzle, and the quantity of the atomizing nozzle is not less than one, so that the spraying range of the liquid fertilizer is increased, the purpose of spraying the large-range seedling is achieved, and the working efficiency is improved.

Description

Automatic spraying device for seedling raising

Technical Field

The utility model relates to a spraying device, in particular to an automatic spraying device for seedling raising.

Background

The term "seedling" means a seedling which is grown to about one month after germination in a tray, and is grown to a full tray as a standard, and is suitable for transplanting into other containers and growing.

Patent grant publication number CN 207754272U's patent discloses vegetable planting watering device, which comprises a housin, open the lateral wall of casing has the through-hole and has inserted atomizer in the hole, and open on the casing top has the through-hole and has inserted the bull stick in the hole, and the bull stick is located the one end outside the casing and has the handle through threaded fastening, and the bull stick is located the one end outer wall welding of casing and has the diversion paddle. The top of the inner wall of the shell is fixedly provided with a box body through a screw, the outer wall of one end of the rotating rod, which is positioned in the box body, is fixedly provided with a stirring rod perpendicular to the length direction of the rotating rod through a screw, and the side wall of the box body is provided with a through groove, and a screen is fixed in the groove through a bracket. The watering of the device needs staff to hold the handle and sprays, and the staff is inconvenient to control the water yield when spraying, and the scope of spraying at every turn is less, and disposable is inconvenient to spray the seedling of large tracts of land, and then leads to efficiency reduction.

Therefore, there is a need to design an automatic spraying device for seedling raising, which can spray seedlings in a large range.

Disclosure of Invention

The utility model aims to overcome the defect that the spraying efficiency is reduced due to the fact that large-area seedlings are inconvenient to spray in the device, and the technical problem of the utility model is that: an automatic spraying device for seedling raising, which can spray seedlings in a large range, is provided.

The technical implementation scheme of the utility model is as follows: the utility model provides an automatic spraying device for seedling culture, including first mount, the water tank, a motor, a screw rod, a supporting plate, the guide bar, the second mount, the water pump, the raceway, atomizer, the rotating turret, water tank has been inlayed on the first mount, the motor is installed at the water tank top, be connected with the screw rod on the output shaft of motor, threaded connection has the backup pad on the screw rod, the water tank top still is connected with the guide bar, backup pad and guide bar slidingtype connection, the backup pad top is connected with the second mount, water tank internally mounted has the water pump, the interface department intercommunication of water pump has the raceway, the raceway runs through backup pad and second mount, the intercommunication has atomizer on the raceway, symmetrical slidingtype is connected with the rotating turret on the second mount, raceway and rotating turret fixed connection, sliding connection has the slider on the slider, be connected with the handle.

More preferably, still include fixed plate, rack, fixed block, gear and crank, be connected with the fixed plate on the handle, be connected with the rack on the fixed plate slidingtype, water tank top symmetry is connected with the fixed block, and the rotation is connected with the gear on the fixed block, and gear and rack meshing transmission are connected with the crank on the gear.

More preferably, the device further comprises universal wheels, and the universal wheels are symmetrically and rotatably connected to two sides of the bottom of the first fixing frame.

More preferably, the water tank further comprises a movable plug, and the movable plug is connected to the water tank in a sliding manner.

More preferably, the guide rod further comprises a limiting block, and the top of the guide rod is connected with the limiting block.

More preferably, a plurality of atomizer heads are provided.

The design starting point, concept and advantages of the utility model are as follows, as can be seen from the above description of the structure of the utility model: 1. the liquid fertilizer is sprayed to the surface of the seedling through the atomizing nozzle, and the quantity of the atomizing nozzle is not less than one, so that the spraying range of the liquid fertilizer is increased, the purpose of spraying the large-range seedling is achieved, and the automatic spraying is realized through the cooperation of the water pump, the water pipe and the atomizing nozzle, and the working efficiency is also improved.

2. The gear and the rack are meshed and driven by the crank rotated by a worker, and the sliding block is further enabled to slide forwards to drive the rotating frame to rotate forwards, so that the adjustment of the atomizing spray head is realized, and the atomizing spray head can be moved up and down conveniently.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective sectional structure of parts such as a universal wheel and a water tank of the utility model.

Fig. 3 is a schematic perspective view of the components such as the slider and the handle of the present utility model.

Fig. 4 is a schematic perspective view of the parts such as the fixing block and the crank.

Meaning of reference numerals in the drawings: 1. the device comprises a first fixing frame, 2, universal wheels, 3, a water tank, 301, a movable plug, 5, a motor, 6, a screw, 7, a supporting plate, 8, a guide rod, 801, a limiting block, 9, a second fixing frame, 10, a water pump, 11, a water delivery pipe, 1101, an atomizing nozzle, 12, a rotating frame, 14, a sliding block, 15, a handle, 16, a fixing plate, 1601, a rack, 17, a fixing block, 18, a gear, 19 and a crank.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

1-4, the automatic spraying device for seedling raising is shown, including first mount 1, universal wheel 2, water tank 3, activity stopper 301, motor 5, screw rod 6, backup pad 7, guide bar 8, stopper 801, second mount 9, water pump 10, raceway 11, atomizer 1101, rotating frame 12, slider 14 and handle 15, first mount 1 is gone up to inlay has water tank 3, water tank 3 left rear side slidingtype is connected with activity stopper 301, first mount 1 bottom front and back both sides bilateral symmetry rotation is connected with universal wheel 2, water tank 3 top right side is through bolted connection has motor 5, there is screw rod 6 on the output shaft of motor 5 through the coupling joint, screw rod 6 upper thread is connected with backup pad 7, there is guide bar 8 at water tank 3 top left side through bolted connection, backup pad 7 and guide bar 8 sliding connection have 801, there is second mount 9 at backup pad 7 top through bolted connection, there is water pump 10 in water tank 3, the interface department intercommunication of water pump 10 has 11, raceway 11 runs through backup pad 7 and second mount 9, there is a little bearing frame 12 upper end-to-end connection has raceway 11 through the slider 12 on the rotating frame 12, there is the rotating frame 12 is the bilateral symmetry, there is the slider 12 on the rotating frame is no sliding connection.

When the seedlings are required to be sprayed, a worker pulls the movable plug 301 upwards to open, then the worker pours the liquid fertilizer into the water tank 3, the worker pushes the movable plug 301 downwards to close, then the worker pushes the device to enable the universal wheel 2 to roll on the ground, further the movement of the device is realized, when the device moves to the seedling raising position, the worker does not push the device any more, the universal wheel 2 stops rotating along with the device, then the worker starts the water pump 10, the water pump 10 operates to enable the liquid fertilizer to flow into the atomizing spray heads 1101 through the water pipe 11, then the atomizing spray heads 1101 spray the liquid fertilizer onto the surfaces of the seedlings, so that the spraying of the liquid fertilizer is realized, the spraying range of the liquid fertilizer is increased due to the fact that the number of the atomizing spray heads 1101 is one, and the purpose of spraying a large range of the seedlings is achieved, after the seedling at the bottom layer is sprayed, the water pump 10 is closed by a worker, the worker pulls the handle 15 forward, the handle 15 drives the sliding block 14 to slide forward, the rotating frame 12 rotates forward to be combined, then the worker starts the motor 5, the output shaft of the motor 5 rotates to enable the screw rod 6 to rotate, the supporting plate 7 slides upwards under the guiding action of the guide rod 8, the supporting plate 7 moves upwards to pull the water delivery pipe 11, meanwhile, the second fixing frame 9 also moves upwards to drive the rotating frame 12 and the atomizing nozzle 1101 to move upwards, the worker closes the motor 5 when the seedling is moved to the upper side, the limiting block 801 can prevent the supporting plate 7 from being separated from the guide rod 8, the worker pushes the handle 15 backward, the sliding block 14 slides backward to drive the rotating frame 12 to rotate backward to reset, the atomizing nozzle 1101 resets along with the sliding block, and then, the worker starts the water pump 10 again to spray the liquid fertilizer from the atomization nozzle 1101 to the surface of the seedling, and after the seedling spraying is completed, the worker turns off the water pump 10.

Example 2

On the basis of embodiment 1, referring to fig. 1 and 4, the utility model also comprises a fixing plate 16, a rack 1601, a fixing block 17, a gear 18 and a crank 19, wherein the front side of the handle 15 is fixedly connected with the fixing plate 16 through bolts, the rack 1601 is connected on the fixing plate 16 in a sliding manner, the fixing block 17 is symmetrically connected with the top of the water tank 3, the gear 18 is rotationally connected on the fixing block 17, the gear 18 is meshed with the rack 1601 for transmission, and the crank 19 is fixedly connected on the right side of the gear 18 through bolts.

When the height of the atomizer 1101 needs to be adjusted, a worker rotates the crank 19, the crank 19 rotates to enable the gear 18 to rotate, further the gear 18 is meshed with the rack 1601 for transmission, then the rack 1601 moves forward to drive the fixing plate 16 to move forward, the fixing plate 16 moves forward to drive the handle 15 to move forward, further the atomizer 1101 is enabled to be closed, then the worker starts the motor 5 to enable the screw 6 to rotate, further the second fixing frame 9 drives the rotating frame 12 to move upward, the rotating frame 12 drives the atomizer 1101 to move upward, the handle 15 is driven to move upward while the second fixing frame 9 moves upward, the handle 15 moves forward to drive the fixing plate 16 to move upward, when the atomizer 1101 moves to above a seedling, the worker turns off the motor 5, then the worker reversely rotates the crank 19 to enable the gear 18 to rotate reversely, and further the rack 1601 moves backward to reset.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (6)

1. The utility model provides an automatic spraying device for seedling raising, including first mount (1) and water tank (3), first mount (1) is gone up to inlay water tank (3), characterized by, still including motor (5), screw rod (6), backup pad (7), guide bar (8), second mount (9), water pump (10), raceway (11), atomizer (1101), rotating turret (12), slider (14) and handle (15), motor (5) are installed at water tank (3) top, be connected with screw rod (6) on the output shaft of motor (5), screw rod (6) go up threaded connection have backup pad (7), water tank (3) top still is connected with guide bar (8), backup pad (7) are connected with guide bar (8) slidingtype, backup pad (7) top is connected with second mount (9), water tank (3) internally mounted has water pump (10), the interface department of water pump (10) communicates has raceway (11), raceway (11) run through backup pad (7) and second mount (9), the intercommunication has atomizer (1101) on raceway (11), second mount (9) go up the symmetry is connected with rotating turret (12), the rotating frame (12) is connected with a sliding block (14) in a sliding manner, and the sliding block (14) is connected with a handle (15).

2. The automatic spraying device for seedling culture according to claim 1, further comprising a fixing plate (16), a rack (1601), a fixing block (17), a gear (18) and a crank (19), wherein the fixing plate (16) is connected to the handle (15), the rack (1601) is connected to the fixing plate (16) in a sliding mode, the fixing block (17) is symmetrically connected to the top of the water tank (3), the gear (18) is connected to the fixing block (17) in a rotating mode, the gear (18) is in meshed transmission with the rack (1601), and the crank (19) is connected to the gear (18).

3. An automatic spraying device for seedling raising according to claim 2, further comprising universal wheels (2), wherein the universal wheels (2) are symmetrically and rotatably connected to two sides of the bottom of the first fixing frame (1).

4. An automatic spraying device for seedling raising according to claim 3, further comprising a movable plug (301), wherein the movable plug (301) is slidably connected to the water tank (3).

5. The automatic spraying device for seedling culture according to claim 4, further comprising a limiting block (801), wherein the top of the guide rod (8) is connected with the limiting block (801).

6. An automatic spraying device for raising seedlings according to claim 5, characterized in that a plurality of atomizing nozzles (1101) are provided.

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