Fertilizing device for walnut cultivation

Abstract

The invention discloses a walnut cultivation fertilization device, which comprises a box body, a stock bin and a discharge cylinder, the box body is arranged on a chassis, a first transverse plate and a second transverse plate are fixedly arranged in the box body, the first transverse plate is fixedly provided with the stock bin, the discharge cylinder is arranged between the second transverse plate and the first transverse plate, and the second transverse plate is fixedly provided with the stock bin. The front end of the discharging barrel is fixedly arranged on the stock bin through a fixing plate, the bottom end of the discharging barrel is matched with a ground breaking mechanism, and the bottom end of the stock bin is connected with a feeding hole in the discharging barrel through a connecting pipe. The fertilizing device for walnut cultivation is ingenious in design, practical in function and simple in structure, and effectively solves the problems that scarified soil turned up by a soil breaking device often blocks a discharging port of the fertilizing device, the discharging rate of fertilizer is affected, the discharging port of the fertilizing device needs to be manually dredged subsequently, and time and labor are wasted.

Description

Technical Field

[0001] The invention relates to the field of fertilization devices, in particular to a fertilization device for walnut cultivation. Background Art

[0002] At present, walnut fertilization in my country is divided into basal fertilizer, topdressing and foliar spraying. Different fertilizers should be selected according to the purpose of fertilization, fertilizer properties, tree age and soil conditions. Basal fertilizer can continuously supply the tree with relatively comprehensive nutrients for a long time to ensure the growth and development of the tree. Slow-release organic fertilizers are mainly used, such as humic acid fertilizers, compost, stable manure, manure, green manure, crop straw, weeds, branches and leaves, etc. Basal fertilizer is decomposed in the soil, continuously supplying the macro-elements and trace elements required for walnut growth and fruiting, and can increase soil porosity, improve the water, fertilizer, air and heat conditions of the soil, and is conducive to the activity of microorganisms.

[0003] Basal fertilizer is generally applied in autumn after the fruit is harvested and before the leaves turn yellow (early September to early November) in combination with deep plowing in autumn. Applying basal fertilizer during this period allows the basal fertilizer to have sufficient time to release nutrients in the current year, promotes the absorption and utilization of the tree body, and gives full play to the fertilizer effect. The basal fertilizer is mainly organic fertilizer, and its dosage is: 5 kg of organic fertilizer is applied for every 1 kg of walnut produced, mixed with an appropriate amount of phosphorus and potassium fertilizer. 20 to 30 kg per young tree, 30 to 50 kg per initial fruiting tree, and 50 to 80 kg per tree in the peak fruiting period. At the same time, 2 to 5 kg of superphosphate is applied in combination. The amount of basal fertilizer accounts for more than 30% of the effective ingredients of annual fertilization. The existing fertilization device is usually arranged behind the soil-breaking device, but the loose soil turned up by the soil-breaking device often blocks the discharge port of the fertilization device, affecting the discharge rate of the fertilizer, and the discharge port of the fertilization device needs to be manually dredged later, which is time-consuming and laborious. Therefore, how to develop a fertilization device for walnut cultivation has become a problem to be solved by technicians in this field. Summary of the invention

[0004] The purpose of the present invention is to provide a fertilizing device for walnut cultivation, which solves the problem that the loose soil turned up by the soil breaking device often blocks the discharge port of the fertilizing device, affects the discharge rate of the fertilizer, and subsequently requires manual dredging of the discharge port of the fertilizing device, which is time-consuming and laborious.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The present invention discloses a fertilizer application device for walnut cultivation, comprising a box body, a silo and a discharge barrel, wherein the box body is arranged on a chassis, a first transverse plate and a second transverse plate are fixedly arranged on the box body, the silo is fixedly arranged on the first transverse plate, a discharge barrel is arranged between the second transverse plate and the first transverse plate, the front end of the discharge barrel is fixedly arranged on the silo through a fixing plate, the bottom end of the discharge barrel cooperates with a soil breaking mechanism, and the bottom end of the silo is connected to a feed hole on the discharge barrel through a connecting pipe.

[0007] Furthermore, a first guide wheel and a second guide wheel are fixedly provided at the rear end of the discharge cylinder through a support frame, the first guide wheel is arranged above the second guide wheel, and belts are arranged on the first guide wheel and the second guide wheel, and the belts pass through the discharge cylinder.

[0008] Furthermore, the top end of the discharging barrel is detachably provided with a plug connector that is slidably matched with the belt, and the bottom end of the discharging barrel is detachably provided with a plug connector that is slidably matched with the belt.

[0009] Furthermore, a plurality of dredging balls are evenly arranged on the belt; and a control valve is arranged on the connecting pipe.

[0010] Furthermore, a driving mechanism cooperating with the belt is fixedly arranged on the second transverse plate.

[0011] Furthermore, the driving mechanism includes a driving roller and a clamping roller, the driving roller is arranged on a mounting plate through a bracket, the driving roller is driven by a drum motor, and the mounting plate is detachably arranged on the second cross plate; the clamping roller is rotatably arranged in the bracket, the bracket of the clamping roller is matched with the bracket of the driving roller through an adjusting bolt, the adjusting bolt is threadedly matched with the bracket of the clamping roller, and the adjusting bolt is rotationally matched with the bracket of the driving roller.

[0012] Furthermore, a first movable plate is arranged below the first horizontal plate, a first lead screw is rotatably arranged at the lower end of the first horizontal plate, a first guide rod is fixedly arranged at the lower end of the first horizontal plate, the first movable plate is threadedly engaged with the first lead screw, the first movable plate is slidingly engaged with the first guide rod, a first motor connected to the first lead screw is arranged at the top of the first horizontal plate; a soil-breaking mechanism is detachably arranged at the bottom end of the first movable plate, and the soil-breaking mechanism is arranged in front of the outlet at the bottom end of the discharging barrel.

[0013] Furthermore, a second movable plate is provided below the second horizontal plate, a second lead screw is rotatably provided at the lower end of the second horizontal plate, a second guide rod is fixedly provided at the lower end of the second horizontal plate, the second movable plate is threadedly engaged with the second lead screw, the second movable plate is slidingly engaged with the second guide rod, and a second motor engaged with the second lead screw is provided at the top of the second horizontal plate; a covering roller is detachably provided at the bottom end of the second movable plate, and the covering roller is provided behind the outlet at the bottom end of the discharging barrel.

[0014] Furthermore, the second movable plate is provided with a soil cleaning mechanism coordinated with a belt and a dredging ball, the soil cleaning mechanism is provided with a cleaning roller driven by a drum motor, and the cleaning roller is provided with bristles coordinated with the belt and the dredging ball.

[0015] Furthermore, the chassis is driven by tracks, and an electric motor, a battery and an electric control box for driving the tracks are arranged inside the chassis. A handrail is fixedly arranged at the rear of the chassis; and an inspection door is hingedly arranged on the side wall of the box body through a hinge.

[0016] Compared with the prior art, the beneficial technical effects of the present invention are:

[0017] The fertilizing device for walnut cultivation of the present invention is provided with a continuously rotating dredging belt for the discharging barrel, so that the loose soil cannot block the bottom outlet of the discharging barrel, and the fertilizer can be discharged continuously from the bottom, avoiding manual cleaning; the dredging belt of the fertilizing device for walnut cultivation of the present invention is evenly provided with a plurality of dredging balls, which further increases the dredging area of ​​the dredging belt and ensures the discharging efficiency of the discharging barrel, and the dredging balls can also drive the fertilizer downward during the movement, further improving the fertilization efficiency; the fertilizing device for walnut cultivation of the present invention is provided with a soil cleaning mechanism coordinated with the dredging belt, which ensures the smooth operation of the equipment and avoids the damage of the guide wheel; in general, the fertilizing device for walnut cultivation of the present invention has ingenious design, practical functions and simple structure, and effectively solves the problem that the loose soil turned up by the soil-breaking device often blocks the discharging port of the fertilizing device, affects the discharging rate of the fertilizer, and the discharging port of the fertilizing device needs to be manually dredged later, which is time-consuming and laborious. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the structure of a fertilizing device for walnut cultivation according to the present invention;

[0020] Figure 2 This is a schematic diagram of the internal structure of the fertilization device for walnut cultivation of the present invention;

[0021] Figure 3 is a schematic diagram of the plug connector structure;

[0022] Figure 4 It is a schematic diagram of the discharge barrel structure;

[0023] Figure 5 It is a top view of the driving mechanism;

[0024] Figure 6 It is a schematic diagram of the driving mechanism structure.

[0025] Description of the accompanying drawings: 1, first horizontal plate; 2, second horizontal plate; 3, first movable plate; 4, second movable plate; 5, first screw; 6, first guide rod; 7, first motor; 8, earth-breaking mechanism; 9, second screw; 10, second guide rod; 11, second motor; 12, soil-covering roller; 13, silo; 14, connecting pipe; 15, control valve; 16, discharge barrel; 1601, fixed plate; 1602, feed hole; 1 7. Plug connector; 18. Belt; 19. Clearing ball; 20. First guide wheel; 2001. Support frame; 21. Second guide wheel; 22. Driving mechanism; 2201. Driving roller; 2202. Clamping roller; 2203. Adjusting bolt; 2204. Mounting plate; 23. Soil cleaning mechanism; 2301. Cleaning roller; 24. Box body; 2401. Inspection door; 25. Chassis; 2501. Track; 26. Handrail. DETAILED DESCRIPTION

[0026] like Figures 1 to 6 As shown, a fertilizing device for walnut cultivation includes a box body 24, a silo 13 and a discharge cylinder 16.

[0027] The box body 24 is arranged on a chassis 25, and the chassis 25 is driven by a track 2501. An electric motor, a battery and an electric control box for driving the track 2501 are arranged in the chassis 25. An armrest 26 is fixedly arranged at the rear of the chassis 25, and control buttons are arranged on the armrest 26. An inspection door 2401 is hingedly arranged on the side wall of the box body 24 through a hinge, and the front end of the inspection door 2401 is hingedly connected to the box body 24 through a hinge, and the rear end of the inspection door 2401 cooperates with the box body 24 through a lock.

[0028] The first transverse plate 1 and the second transverse plate 2 are fixedly arranged in the box body 24, the silo 13 is fixedly arranged on the first transverse plate 1, a discharge barrel 16 is arranged between the second transverse plate 2 and the first transverse plate 1, the front end of the discharge barrel 16 is fixedly arranged on the silo 13 through a fixed plate 1601, the bottom end of the discharge barrel 16 cooperates with the soil breaking mechanism 8, and the bottom end of the silo 13 is connected to the feed hole 1602 on the discharge barrel 16 through a connecting pipe 14. A control valve 15 is arranged on the connecting pipe 14. The fertilizer discharge speed can be adjusted by adjusting the control valve 15 during use.

[0029] The rear end of the discharge barrel 16 is fixedly provided with a first guide wheel 20 and a second guide wheel 21 through a support frame 2001, the first guide wheel 20 is arranged above the second guide wheel 21, and a belt 18 is arranged on the first guide wheel 20 and the second guide wheel 21, and the belt 18 runs through the discharge barrel 16. Several dredging balls 19 are evenly arranged on the belt 18. The fertilization device for walnut cultivation of the present invention is provided with a continuously rotating dredging belt 18 for the discharge barrel 16, so that the loose soil cannot block the bottom outlet of the discharge barrel 16, and the fertilizer can be discharged continuously from the bottom, avoiding manual cleaning. Several dredging balls 19 are evenly arranged on the dredging belt 18 of the fertilization device for walnut cultivation of the present invention, which further increases the dredging area of ​​the dredging belt 18, ensures the discharge efficiency of the discharge barrel 16, and the dredging balls 19 can also drive the fertilizer downward during the movement, further improving the fertilization efficiency.

[0030] The top of the discharge barrel 16 is detachably provided with a plug connector 17 that slides with the belt 18, and the bottom of the discharge barrel 16 is detachably provided with a plug connector 17 that slides with the belt 18. The plug connector 17 is a consumable part, and even if the plug connector 17 is replaced, the belt 18 can avoid wearing the discharge barrel 16, thereby extending the service life of the equipment. A driving mechanism 22 that cooperates with the belt 18 is fixedly provided on the second horizontal plate 2.

[0031] The driving mechanism 22 includes a driving roller 2201 and a clamping roller 2202. The driving roller 2201 is arranged on a mounting plate 2204 through a bracket. The driving roller 2201 is driven by a roller motor. The mounting plate 2204 is detachably arranged on the second horizontal plate 2. The clamping roller 2202 is rotatably arranged in the bracket. The bracket of the clamping roller 2202 is matched with the bracket of the driving roller 2201 through an adjusting bolt 2203. The adjusting bolt 2203 is threadedly matched with the bracket of the clamping roller 2202. The adjusting bolt 2203 is rotationally matched with the bracket of the driving roller 2201. When in use, the distance between the clamping roller 2202 and the driving roller 2201 can be adjusted by adjusting the bolt 2203 to ensure the driving efficiency of the belt 18. In addition, the design of the dredging ball 19 can also ensure the driving efficiency of the belt 18.

[0032] A first movable plate 3 is provided below the first horizontal plate 1, a first lead screw 5 is rotatably provided at the lower end of the first horizontal plate 1, a first guide rod 6 is fixedly provided at the lower end of the first horizontal plate 1, the first movable plate 3 is threadedly matched with the first lead screw 5, the first movable plate 3 is slidably matched with the first guide rod 6, a first motor 7 connected with the first lead screw 5 is provided at the top of the first horizontal plate 1; a soil-breaking mechanism 8 is detachably provided at the bottom end of the first movable plate 3, and the soil-breaking mechanism 8 is provided in front of the bottom outlet of the discharge barrel 16. When in use, the first lead screw 5 is driven to rotate by the first motor 7 to adjust the height of the first movable plate 3, thereby adjusting the working depth of the soil-breaking mechanism 8.

[0033] A second movable plate 4 is provided below the second transverse plate 2, a second lead screw 9 is rotatably provided at the lower end of the second transverse plate 2, a second guide rod 10 is fixedly provided at the lower end of the second transverse plate 2, the second movable plate 4 is threadedly engaged with the second lead screw 9, the second movable plate 4 is slidably engaged with the second guide rod 10, a second motor 11 engaged with the second lead screw 9 is provided at the top of the second transverse plate 2; a soil covering roller 12 is detachably provided at the bottom end of the second movable plate 4, and the soil covering roller 12 is provided behind the outlet at the bottom end of the discharge barrel 16. When in use, the second lead screw 9 is driven to rotate by the second motor 11 to adjust the height of the second movable plate 4, thereby adjusting the operating height of the soil covering roller 12.

[0034] The second movable plate 4 is provided with a soil cleaning mechanism 23 coordinated with the belt 18 and the dredging ball 19, the soil cleaning mechanism 23 is provided with a cleaning roller 2301 driven by a drum motor, and the cleaning roller 2301 is provided with bristles coordinated with the belt 18 and the dredging ball 19. The fertilizing device for walnut cultivation of the present invention is provided with the soil cleaning mechanism 23 coordinated with the dredging belt 18, which ensures the smooth operation of the equipment and avoids damage to the guide wheel.

[0035] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A fertilization device for walnut cultivation, characterized in that: It comprises a box body (24), a silo (13) and a discharge barrel (16), wherein the box body (24) is arranged on a chassis (25), a first transverse plate (1) and a second transverse plate (2) are fixedly arranged in the box body (24), the silo (13) is fixedly arranged on the first transverse plate (1), a discharge barrel (16) is arranged between the second transverse plate (2) and the first transverse plate (1), the front end of the discharge barrel (16) is fixedly arranged on the silo (13) through a fixing plate (1601), the bottom end of the discharge barrel (16) cooperates with a soil-breaking mechanism (8), and the bottom end of the silo (13) is connected to a feed hole (1602) on the discharge barrel (16) through a connecting pipe (14).

2. The fertilizing device for walnut cultivation according to claim 1, characterized in that: A first guide wheel (20) and a second guide wheel (21) are fixedly provided at the rear end of the discharge barrel (16) via a support frame (2001); the first guide wheel (20) is arranged above the second guide wheel (21); a belt (18) is arranged on the first guide wheel (20) and the second guide wheel (21); and the belt (18) passes through the discharge barrel (16).

3. The fertilizing device for walnut cultivation according to claim 2, characterized in that: The top end of the discharge barrel (16) is detachably provided with a plug connector (17) that is slidably matched with the belt (18), and the bottom end of the discharge barrel (16) is detachably provided with a plug connector (17) that is slidably matched with the belt (18).

4. The fertilizing device for walnut cultivation according to claim 2, characterized in that: A plurality of dredging balls (19) are evenly arranged on the belt (18); and a control valve (15) is arranged on the connecting pipe (14).

5. The fertilizing device for walnut cultivation according to claim 4, characterized in that: A driving mechanism (22) cooperating with the belt (18) is fixedly arranged on the second transverse plate (2).

6. The fertilizing device for walnut cultivation according to claim 5, characterized in that: The driving mechanism (22) comprises a driving roller (2201) and a clamping roller (2202); the driving roller (2201) is arranged on a mounting plate (2204) via a bracket; the driving roller (2201) is driven by a roller motor; the mounting plate (2204) is detachably arranged on the second transverse plate (2); the clamping roller (2202) is rotatably arranged in the bracket; the bracket of the clamping roller (2202) is matched with the bracket of the driving roller (2201) via an adjusting bolt (2203); the adjusting bolt (2203) is threadedly matched with the bracket of the clamping roller (2202); the adjusting bolt (2203) is rotationally matched with the bracket of the driving roller (2201).

7. The fertilizing device for walnut cultivation according to claim 1, characterized in that: A first movable plate (3) is arranged below the first transverse plate (1), a first lead screw (5) is rotatably arranged at the lower end of the first transverse plate (1), a first guide rod (6) is fixedly arranged at the lower end of the first transverse plate (1), the first movable plate (3) is threadedly engaged with the first lead screw (5), the first movable plate (3) is slidably engaged with the first guide rod (6), a first motor (7) connected to the first lead screw (5) is arranged at the top end of the first transverse plate (1); a soil-breaking mechanism (8) is detachably arranged at the bottom end of the first movable plate (3), and the soil-breaking mechanism (8) is arranged in front of the bottom outlet of the discharge barrel (16).

8. The fertilizing device for walnut cultivation according to claim 1, characterized in that: A second movable plate (4) is arranged below the second transverse plate (2); a second lead screw (9) is rotatably arranged at the lower end of the second transverse plate (2); a second guide rod (10) is fixedly arranged at the lower end of the second transverse plate (2); the second movable plate (4) is threadedly engaged with the second lead screw (9); the second movable plate (4) is slidably engaged with the second guide rod (10); a second motor (11) engaged with the second lead screw (9) is arranged at the top end of the second transverse plate (2); a soil covering roller (12) is detachably arranged at the bottom end of the second movable plate (4); the soil covering roller (12) is arranged behind the bottom outlet of the discharge barrel (16).

9. The fertilizing device for walnut cultivation according to claim 8, characterized in that: The second movable plate (4) is provided with a soil cleaning mechanism (23) coordinated with a belt (18) and a dredging ball (19); the soil cleaning mechanism (23) is provided with a cleaning roller (2301) driven by a roller motor; the cleaning roller (2301) is provided with bristles coordinated with the belt (18) and the dredging ball (19).

10. The fertilizing device for walnut cultivation according to claim 1, characterized in that: The chassis (25) is driven by a crawler (2501); a motor, a battery and an electric control box for driving the crawler (2501) are arranged inside the chassis (25); a handrail (26) is fixedly arranged at the rear of the chassis (25); and an inspection door (2401) is hingedly arranged on the side wall of the box body (24) via a hinge.

Images