Sectional type spraying device of selenium fertilizer for selenium-rich tea planting

Abstract

The utility model discloses a sectional spraying device of selenium fertilizer for selenium-rich tea planting, which comprises a fixing frame, and supporting legs are fixedly mounted at the lower end of the fixing frame; the material box is arranged on the inner side of the fixing frame; the discharging pipe is fixedly connected to the bottom of the material box; the adjusting assembly is connected with the material box; the segmented discharging assembly is arranged at the bottom of the discharging pipe; the adjusting assembly is used for moving the material box back and forth. According to the sectional type spraying device of the selenium fertilizer for selenium-rich tea planting, when the position of a material box needs to be adjusted, a servo motor is firstly driven, so that the output end of the servo motor drives a threaded rod to rotate, and the threaded rod rotates to drive a threaded connector in threaded connection with the outer side to move front and back; the threaded connector moves back and forth to drive the material box to move back and forth, so that the discharge pipe at the bottom of the material box can fertilize tea trees at different positions at the lower end.

Description

TECHNICAL FIELD

[0001] The utility model relates to tea tree planting technical field, concretely is a segmented type spraying device for selenium fertilizer of selenium -rich tea planting. BACKGROUND

[0002] Selenium -rich tea is a kind of tea rich in selenium element, and selenium is one of the trace elements necessary for human body, has a variety of physiological functions such as oxidation resistance, immunity enhancement, anticancer, and needs to regularly think of spraying selenium fertilizer when selenium -rich tea is planted, and spraying selenium fertilizer needs to use spraying device.

[0003] The utility model discloses a segmented type spraying device for selenium fertilizer of selenium -rich tea planting, including base, the bottom of base is symmetrical and is installed two groups of support legs, and the bottom of support leg is provided with the gyro wheel, and one side of base is fixedly installed with handrail, still include: the top of base is fixedly installed with box, and the inside of box is fixedly installed with baffle, and the top of box is symmetrical and is connected with the feed inlet of going through, and the outside top of feed inlet is detachably connected with end cover, and the top of base is located the both sides of box and is installed with water pump, and one end of two water pumps is all through pipeline and is connected with box, and the other end of two water pumps is all through the connection pipe, and one end of connection pipe is connected with the spray head of going through, can the height and position of fertilizer liquid spraying are adjusted, it is convenient for user to adjust the spraying position according to the tea planting condition, improves practicality.

[0004] But the device cannot spray selenium fertilizer to the ground of certain interval, and if the distance of fertilization is too concentrated, it can cause overfertilization, so that it can cause tea tree poisoning, shows that leaf blade yellowing, edge scorched, even defoliation, affects tea tree growth and yield.

[0005] In view of the above problem, we carry out innovative design on the basis of the structure of the original segmented type spraying device for selenium fertilizer of selenium -rich tea planting. UTILITY MODEL CONTENTS

[0006] The utility model discloses a segmented type spraying device for selenium fertilizer of selenium -rich tea planting, to solve the device cannot spray selenium fertilizer to the ground of certain interval in the background art, and if the distance of fertilization is too concentrated, it can cause overfertilization, so that it can cause tea tree poisoning, shows that leaf blade yellowing, edge scorched, even defoliation, affects tea tree growth and yield.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A sectional type spraying device for selenium fertilizer of selenium-rich tea planting, including fixed frame, the fixed frame lower end fixed installation has support leg, it further includes: material box, the material box sets up in the fixed frame inboard, the discharge pipe is fixedly connected in the material box bottom, the adjusting assembly is connected with the material box, the sectional blanking assembly is set up in the discharge pipe bottom, wherein, the adjusting assembly is for the back and forth movement material box, the sectional blanking assembly is for adjusting the opening and close state of the discharge pipe bottom.

[0008] Preferably, the adjusting assembly comprises a servo motor, a threaded rod and a threaded connector, the servo motor is fixedly installed on the outer side of the fixed frame, and the output end of the servo motor is fixedly connected with the threaded rod, the outer side of the threaded rod is threadedly connected with the threaded connector, and the lower end of the threaded connector is fixedly connected with the material box.

[0009] Preferably, the adjusting assembly further comprises a guide groove and an adjusting plate, the guide groove is opened on the left and right sides of the fixed frame, the adjusting plate is slidably connected to the inner side of the guide groove, and the adjusting plate is fixedly connected to the outer side of the material box.

[0010] Preferably, the sectional blanking assembly comprises a blanking block, the blanking blocks are equidistantly installed at the bottom of the fixed frame, and the blanking block is in the shape of an inclined trapezoid in side view.

[0011] Preferably, the sectional blanking assembly further comprises a concentric shaft, a sealing plate and a gear, the sealing plate is rotatably connected to the bottom of the discharge pipe through the concentric shaft, and the outer side of the concentric shaft is fixedly connected with the gear.

[0012] Preferably, the sectional blanking assembly further comprises a fixed block, a sliding rod, a limiting block and a telescopic spring, the fixed block is fixedly connected to the outer side of the discharge pipe, the sliding rod is slidably connected to the inner side of the fixed block, the outer side of the sliding rod is fixedly connected with the limiting block, and the telescopic spring is connected between the limiting block and the fixed block.

[0013] Preferably, the sectional blanking assembly further comprises a rack, the rack is fixedly connected to the bottom of the sliding rod, the rack is engaged with the outer gear, and the bottom of the rack is correspondingly distributed above and below the blanking block.

[0014] Compared with the prior art, the sectional type spraying device for selenium fertilizer of selenium-rich tea planting has the following advantages:

[0015] 1. Adjustment structure: When the position of the material box needs to be adjusted, the servo motor is first driven, which causes the output end of the servo motor to drive the threaded rod to rotate. The rotation of the threaded rod will drive the threaded connector on the outer thread to move back and forth. The back and forth movement of the threaded connector will drive the material box to move back and forth, so that the discharge pipe at the bottom of the material box can fertilize the tea trees at different positions at the bottom.

[0016] 2. Segmented feeding structure: When the discharge pipe moves forward, the bottom of the rack will contact the lower end of the discharge pipe, causing the rack to push the sliding rod upward along the inclined surface of the feeding block and compress the telescopic spring. When the rack moves upward, it will drive the outer meshing gear to rotate. The rotation of the gear will drive the concentric shaft to rotate, causing the outer sealing plate to rotate 90° and lose the seal on the bottom of the discharge pipe. At this time, the material inside the material box will be sprayed onto the tea tree field for fertilization through the discharge pipe.

[0017] Furthermore, when the bottom of the rack contacts the inclined surface at the rear end of the feeding block, the rack will be reset by the elastic force of the telescopic spring and move downward, thereby driving the gear to rotate in the opposite direction, so that the sealing plate is reset and fits against the bottom of the discharge pipe to seal the bottom of the discharge pipe. Through the reciprocating operation of the above structure, when the rack moves to the upper end of the corresponding feeding block, the discharge pipe sprays fertilizer onto the tea tree, thereby achieving the effect of segmented feeding. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the overall bottom view of the present invention;

[0020] Figure 3 This is a three-dimensional structural diagram of the adjustment component of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the segmented feeding assembly of this utility model;

[0022] Figure 5 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0023] In the diagram: 1. Fixed frame; 2. Support leg; 3. Material box; 4. Discharge pipe; 5. Adjustment component; 501. Servo motor; 502. Threaded rod; 503. Threaded connector; 504. Guide groove; 505. Adjustment plate; 6. Segmented feeding component; 601. Feeding block; 602. Concentric shaft; 603. Sealing plate; 604. Gear; 605. Fixed block; 606. Sliding rod; 607. Limiting block; 608. Telescopic spring; 609. Rack. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-5 This utility model provides a technical solution: a segmented spraying device for selenium fertilizer used in selenium-enriched tea cultivation, comprising:

[0026] Example 1: As Figures 1-3 The present invention provides a technical solution: a segmented spraying device for selenium fertilizer used in selenium-enriched tea cultivation, comprising: a fixed frame 1, with a support leg 2 fixedly installed at the lower end of the fixed frame 1; further comprising: a material box 3, disposed inside the fixed frame 1; a discharge pipe 4, fixedly connected to the bottom of the material box 3; an adjusting component 5, connected to the material box 3; and a segmented feeding component 6, disposed at the bottom of the discharge pipe 4; wherein...

[0027] Adjustment component 5 is used to move material box 3 back and forth; segmented feeding component 6 is used to adjust the opening and closing state of the bottom of discharge pipe 4;

[0028] The adjustment assembly 5 includes a servo motor 501, a threaded rod 502, and a threaded connector 503. The servo motor 501 is fixedly installed on the outside of the fixed frame 1, and the output end of the servo motor 501 is fixedly connected to the threaded rod 502. The threaded rod 502 is threadedly connected to the outside of the threaded connector 503, and the lower end of the threaded connector 503 is fixedly connected to the material box 3. The adjustment assembly 5 also includes a guide groove 504 and an adjustment plate 505. The guide groove 504 is opened on the left and right sides of the fixed frame 1, and the adjustment plate 505 is slidably connected to the inside of the guide groove 504. The adjustment plate 505 is fixedly connected to the outside of the material box 3.

[0029] When the position of the material box 3 needs to be adjusted, this structure first drives the servo motor 501, which in turn drives the threaded rod 502 to rotate. The rotation of the threaded rod 502 will drive the threaded connector 503 connected by the outer thread to move back and forth. The back and forth movement of the threaded connector 503 will drive the material box 3 to move back and forth, so that the discharge pipe 4 at the bottom of the material box 3 can fertilize the tea trees at different positions at the bottom.

[0030] Example 2: Figures 1-2 , Figures 4-5The technical scheme shown, the utility model provides a technical scheme: a sectional type spraying device for selenium fertilizer for selenium-rich tea planting, discloses: the sectional type discharging assembly 6 includes the discharging block 601, the discharging block 601 equidistance is installed in the bottom of fixed frame 1, and the discharging block 601 side view presents the oblique trapezoidal shape;The sectional type discharging assembly 6 still includes the concentric shaft 602, sealing plate 603 and gear 604, sealing plate 603 is rotationally connected in the bottom of discharge pipe 4 through the concentric shaft 602, and the concentric shaft 602 outside fixedly connected with gear 604;The sectional type discharging assembly 6 still includes fixed block 605, sliding rod 606, limit block 607 and expansion spring 608, fixed block 605 fixedly connected in the outside of discharge pipe 4, and the inboard sliding connection of fixed block 605 has sliding rod 606, the outside fixed connection of sliding rod 606 has limit block 607, and the limit block 607 is connected with fixed block 605 and has expansion spring 608;The sectional type discharging assembly 6 still includes rack 609, rack 609 fixedly connected in the bottom of sliding rod 606, and rack 609 is engaged with the outside gear 604, and the bottom of rack 609 and the discharging block 601 are in the upper and lower correspondence distribution;

[0031] When the discharge pipe 4 moves forward, the bottom of the rack 609 will be in contact with the lower end of the discharge pipe 4, so that the rack 609 pushes the sliding rod 606 to slide upward along the inclined surface of the discharging block 601 and squeezes the expansion spring 608. When the rack 609 moves upward, the rack 609 will drive the externally meshed gear 604 to rotate, and the rotation of the gear 604 will drive the concentric shaft 602 to rotate, so that the external sealing plate 603 rotates 90°, loses the sealing of the bottom of the discharge pipe 4. At this time, the material in the material box 3 will be sprayed on the tea tree land through the discharge pipe 4 for fertilization. When the bottom of the rack 609 is in contact with the inclined surface at the rear end of the discharging block 601, the rack 609 will be reset by the elastic force of the expansion spring 608 and move downward, thereby driving the gear 604 to rotate in the opposite direction, so that the sealing plate 603 is reset and attached to the bottom of the discharge pipe 4, sealing the bottom of the discharge pipe 4. Through the reciprocating operation of the above structure, the rack 609 moves to the upper end of the corresponding discharging block 601, and the discharge pipe 4 sprays fertilizer on the tea tree, thereby achieving the effect of sectional discharging.

[0032] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A segmented spraying device for selenium-enriched tea planting with selenium fertilizer, comprising a fixed frame (1), the lower end of which is fixedly installed with support legs (2); characterized in that, Also include: Material box (3), the material box (3) is arranged in the inside of fixed frame (1); Discharge pipe (4), the discharge pipe (4) is fixedly connected at the bottom of material box (3); Adjusting assembly (5), the adjusting assembly (5) is connected with material box (3); Segmented blanking assembly (6), the segmented blanking assembly (6) is arranged at the bottom of discharge pipe (4); Wherein, The adjusting assembly (5) is used to move material box (3) back and forth; The segmented blanking assembly (6) is used to adjust the opening and closing state of the bottom of discharge pipe (4).

2. The sectional type spraying device for selenium fertilizer for selenium-enriched tea planting according to claim 1, characterized in that: The adjusting assembly (5) includes servo motor (501), threaded rod (502) and threaded connector (503), the servo motor (501) is fixedly installed on the outside of fixed frame (1), and the output end of servo motor (501) is fixedly connected with threaded rod (502), the outside of threaded rod (502) is threadedly connected with threaded connector (503), and the lower end of threaded connector (503) is fixedly connected with material box (3).

3. The sectional type spraying device for selenium fertilizer for selenium-enriched tea planting according to claim 2, characterized in that: The adjusting assembly (5) further includes guide groove (504) and adjusting plate (505), the guide groove (504) is opened in the left and right sides of fixed frame (1), and the inside of guide groove (504) is slidably connected with adjusting plate (505), and adjusting plate (505) is fixedly connected on the outside of material box (3).

4. The sectional type spraying device for selenium fertilizer for selenium-enriched tea planting according to claim 1, characterized in that: The segmented blanking assembly (6) includes blanking block (601), the blanking block (601) is equidistantly installed at the bottom of fixed frame (1), and the side view of blanking block (601) is inclined trapezoidal shape.

5. The sectional type spraying device for selenium fertilizer for selenium-enriched tea planting according to claim 4, characterized in that: The segmented blanking assembly (6) further includes concentric shaft (602), sealing plate (603) and gear (604), the sealing plate (603) is rotatably connected at the bottom of discharge pipe (4) through concentric shaft (602), and the outside of concentric shaft (602) is fixedly connected with gear (604).

6. The sectional type spraying device for selenium fertilizer for selenium-enriched tea planting according to claim 5, characterized in that: The segmented blanking assembly (6) further includes fixed block (605), sliding rod (606), limiting block (607) and expansion spring (608), the fixed block (605) is fixedly connected on the outside of discharge pipe (4), and the inside of fixed block (605) is slidably connected with sliding rod (606), the outside of sliding rod (606) is fixedly connected with limiting block (607), and the expansion spring (608) is connected between limiting block (607) and fixed block (605).

7. The sectional type spraying device for selenium fertilizer for selenium-enriched tea planting according to claim 6, characterized in that: The segmented blanking assembly (6) further includes rack (609), the rack (609) is fixedly connected at the bottom of sliding rod (606), and the outside gear (604) is engaged with rack (609), and the bottom of rack (609) is correspondingly distributed with blanking block (601) up and down.

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