CN113134436A

CN113134436A - Equipment is paintd to fruit tree for farming

Info

Publication number: CN113134436A
Application number: CN202110438459.XA
Authority: CN
Inventors: 吴开响
Original assignee: Individual
Current assignee: Dongkou Weihao Ecological Agriculture Technology Co.,Ltd.
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-07-20
Anticipated expiration: 2041-04-22
Also published as: CN113134436B

Abstract

The invention discloses fruit tree smearing equipment for agricultural planting, which comprises a handheld rod and a material storage box, wherein the right end of the handheld rod is fixedly connected with a fixed block, the left end of the hand-held rod is fixedly connected with a connecting block, the left side of the connecting block is provided with a plurality of spraying blocks, the front side of the connecting block is hinged with fifth linkage rods near the top and the bottom, one end of each of the fifth linkage rods, which is far away from the connecting block, is hinged with a second sliding block, the centers of the two second sliding blocks are respectively provided with a first through hole, the invention ensures that the equipment has a function of adjusting the passing angle through the mutual matching of all the parts, the whole adjusting angle is consistent when spraying is carried out, the movement is synchronous, the conditions of uneven spraying and incapability of adapting to the size of trees are avoided, the practicability is high, the applicability is strong, and the coating is flexible and convenient to operate and carry, and the coating-saving efficiency is greatly improved compared with manual coating efficiency.

Description

Equipment is paintd to fruit tree for farming

Technical Field

The invention relates to the technical field of agriculture, in particular to fruit tree smearing equipment for agricultural planting.

Background

The fruit tree whitening agent has the functions of sterilization and prevention of germ infection, and can effectively kill insects, prevent frost damage and sunburn, and avoid early spring frost damage, so the fruit tree should be effectively coated with the whitening agent;

utilize traditional brush to paint, consume a large amount of manpowers and time, and easily cause and paint the waste of inhomogeneous and whitewash agent, and most spraying equipment does not have higher encirclement, the spraying operation difficulty, and the spraying effect is poor, and the practicality is poor, along with the development of science and technology, though a large amount of mechanized devices of paining have appeared, generally need many people to operate and can only use to fruit tree specific area when this device, actual operability is not good enough, for this we propose a fruit tree equipment of paining for farming to be used for solving above-mentioned problem.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the defects of the prior art and provide fruit tree smearing equipment for agricultural planting.

In order to achieve the purpose, the invention provides the following technical scheme: a fruit tree smearing device for agricultural planting comprises a handheld rod and a storage box, wherein a fixed block is fixedly connected to the right end of the handheld rod, a connecting block is fixedly connected to the left end of the handheld rod, a plurality of spraying blocks are arranged on the left side of the connecting block, fifth linkage rods are hinged to the positions, close to the top and the bottom, of the front side of the connecting block, second sliders are hinged to the ends, away from the connecting block, of the two fifth linkage rods, first through holes are formed in the centers of the two second sliders, second pushing rods penetrate through the inner cavities of the two first through holes, the two adjacent spraying blocks at the left end of each second pushing rod are fixedly connected, first pushing rods are hinged to the right end of each second pushing rod, protective covers are fixedly connected to the positions, close to the left side, of the top and the bottom of the handheld rod, first openings are formed in the top and the bottom of each protective cover, fourth linkage rods penetrate through the inner cavities of the two first openings, the rear side of the protective cover is fixedly connected with first bearings close to the top and the bottom, rotating rods are inserted into inner cavities of the two first bearings, a second bearing is fixedly connected to the left side of the protective cover close to the bottom, the left end of each rotating rod penetrates through the inner cavity of the second bearing and is fixedly connected with a crank, gears are fixedly connected to the two rotating rods close to the front ends, the two adjacent gears are meshed with each other, a fixing column is fixedly connected to the front side of each gear close to the right side, a first push rod and a fourth linkage rod are respectively hinged to the positions of the fixing columns close to the left sides, the fourth linkage rod is located at the rear side of the first push rod, a third push rod is hinged to the right side of the fixing column, a push block is hinged to the right end of the two third push rods, and a slide rod is fixedly connected to one side of the push block close to the handheld rod, the top and the bottom of the hand-held rod are both provided with a chute near the left end, one ends of the two slide bars near the hand-held rod are respectively inserted into the adjacent chute inner cavities, the two ends of the slide bars inserted into the chute inner cavities are both fixedly connected with a first slide block, the right side of the pushing block is hinged with a fourth pushing rod, the left end of the fourth linking rod is hinged with a third linking rod, the outer edge of the third linking rod near the center is sleeved with a third slide block, one side of the third slide block near the center of the hand-held rod is hinged with a second linking rod, the right side of the second linking rod is respectively hinged with the adjacent fourth linking rod, the outer edge of the second linking rod near the right end is sleeved with a fourth slide block, one side of the two fourth slide blocks near the center of the hand-held rod is hinged with a first linking rod, and the left end of the two first linking rods is hinged with a fifth pushing rod, two the fifth catch bar all sprays a fixed connection, two with adjacent the outside edge of dwang is close to center department and all overlaps and is equipped with a solid fixed cylinder, two the equal fixedly connected with bracing piece in one side that solid fixed cylinder kept away from mutually, two the one end that solid fixed cylinder was kept away from to the bracing piece all with the inner chamber top and the bottom fixed connection of protection casing, the left and right sides of protection casing is close to top and bottom department and has all seted up the second opening, is located left two second open-ended inner chamber has all been run through first catch bar, the third catch bar runs through and is located two second open-ended inner chambers in right side, the outside edge of handheld pole is close to center department and is equipped with the link gear.

Preferably, the linkage mechanism comprises two limiting blocks, a second perforation is formed in the center of each limiting block, two fourth pushing rods respectively penetrate through the inner cavities of the adjacent second perforation, the two limiting blocks are respectively located at the top and the bottom of the handheld rod, a pressure tank is sleeved on the position, close to the center, of the outer edge of the handheld rod, third perforations are formed in the positions, close to the center, of the left side and the right side of the pressure tank, the handheld rod penetrates through the inner cavities of the two third perforations, a sealing ring is sleeved on the position, close to the inner cavity of the pressure tank, of the handheld rod, the right ends of the two fourth pushing rods are jointly inserted into the positions, close to the top and the bottom, of the left side of the sealing ring, an anti-slip ring is sleeved on the outer edge of the sealing ring, a feeding pipe is inserted into the position, close to the top, of the right end of the feeding pipe is inserted into the position, close to the top, of the left side of the storage box, the top and the bottom of overhead tank are close to left side department and all peg graft and have peg graft pole, two the equal fixedly connected with second spray pipe of one end that the peg graft pole was kept away from mutually, two the left end of second spray pipe is all pegged graft on adjacent spraying piece, two one side that the second spray pipe was kept away from mutually is close to the equal fixedly connected with first spray pipe of left end department.

Preferably, the two fifth linkage rods are vertically and symmetrically arranged by taking the center of the connecting block as a symmetry axis.

Preferably, a plurality of spray hole, a plurality of are all seted up to one side that the piece of spraying is close to mutually spray the hole, a plurality of the inner chamber in spray hole link up the setting each other, and a plurality of the spray hole link up the setting each other with the inner chamber of second spray pipe.

Preferably, the inner cavities of the first spraying pipe and the second spraying pipe are communicated with each other.

Preferably, the cross section of the crank is Z-shaped, and a handle is sleeved at the left end of the Z-shaped structure of the crank.

Preferably, the outer side edge of the anti-skid ring is attached to the side wall of the inner cavity of the pressure tank.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, through the mutual cooperation of all the parts, the equipment has an angle adjusting function, the whole adjusting angle is consistent when spraying is carried out, the movement is carried out synchronously, the conditions of uneven spraying and incapability of adapting to the size of trees are avoided, the practicability is high, the applicability is strong, the operation is flexible and convenient, the carrying is convenient, and the coating saving efficiency is greatly improved compared with the manual coating efficiency.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a partial elevational view of the components of the crank and grip of the present invention;

fig. 4 is a right sectional view of a component shield of the present invention.

Reference numbers in the figures: 1. a hand-held wand; 2. a seal ring; 3. a pressure tank; 4. a first slider; 5. a slide bar; 6. a gear; 7. a first push rod; 8. connecting blocks; 9. a second push rod; 10. a second slider; 11. spraying blocks; 12. a first linkage rod; 13. a first spray pipe; 14. a third slider; 15. a second linkage rod; 16. a third link lever; 17. a fourth link lever; 18. a second spray pipe; 19. a fifth link lever; 20. a linkage mechanism; 21. a protective cover; 22. a third push rod; 23. a pushing block; 24. a limiting block; 25. a plug rod; 26. a fourth push rod; 27. a feed pipe; 28. a material storage box; 29. a fixed block; 30. rotating the rod; 31. a crank; 32. a grip; 33. a fixed cylinder; 34. a support bar; 35. fixing a column; 36. a fourth slider; 37. and a fifth push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a fruit tree smearing device for agricultural planting comprises a handheld rod 1 and a storage box 28, wherein the right end of the handheld rod 1 is fixedly connected with a fixed block 29, the left end of the handheld rod 1 is fixedly connected with a connecting block 8, the left side of the connecting block 8 is provided with a plurality of spraying blocks 11, one side, close to the spraying blocks 11, of each spraying block is provided with a plurality of spraying holes, inner cavities of the spraying holes are communicated with each other, the spraying holes and inner cavities of a second spraying pipe 18 are communicated with each other, the front side, close to the top and the bottom, of the connecting block 8 is hinged with fifth linkage rods 19, the two fifth linkage rods 19 are vertically and symmetrically arranged by taking the center of the connecting block 8 as a symmetry axis, one ends, far away from the connecting block 8, of the two fifth linkage rods 19 are hinged with second sliding blocks 10, the centers of the two second sliding blocks 10 are provided with first through holes, the inner cavities of the two first through holes are penetrated with second pushing rods 9, two spray blocks 11 which are adjacent to each other at the left end of a second push rod 9 are fixedly connected, the right end of the second push rod 9 is hinged with a first push rod 7, a protection cover 21 is fixedly connected at the position, close to the left side, of the top and the bottom of a handheld rod 1, first openings are formed at the top and the bottom of the protection cover 21, fourth linkage rods 17 penetrate through inner cavities of the two first openings, first bearings are fixedly connected at the positions, close to the top and the bottom, of the rear side of the protection cover 21, rotating rods 30 are inserted into the inner cavities of the two first bearings, a second bearing is fixedly connected at the position, close to the bottom, of the left side of the protection cover 21, the left end of each rotating rod 30 penetrates through the inner cavity of the second bearing and is fixedly connected with a crank 31, the cross section of each crank 31 is Z-shaped, a handle 32 is sleeved at the left end of the Z-shaped structure of each crank 31, gears 6 are fixedly connected at the positions, two adjacent gears 6 are mutually meshed, the front side of the gear 6 is fixedly connected with a fixed column 35 close to the right side, the left side of the fixed column 35 is respectively hinged with a first push rod 7 and a fourth linkage rod 17, the fourth linkage rod 17 is positioned at the rear side of the first push rod 7, the right side of the fixed column 35 is hinged with a third push rod 22, the right ends of the two third push rods 22 are respectively hinged with a push block 23, one side of the push block 23 close to the handheld rod 1 is respectively fixedly connected with a slide rod 5, the left ends of the top and the bottom of the handheld rod 1 are respectively provided with a slide groove, one end of each slide rod 5 close to the handheld rod 1 is respectively inserted into an adjacent inner cavity of the slide groove, one end of each slide rod 5 inserted into the inner cavity of the slide groove is respectively fixedly connected with a first slide block 4, the right side of the push block 23 is hinged with a fourth push rod 26, the left end of the fourth linkage rod 17 is hinged with a third linkage rod 16, the outer edge of the third linkage rod 16 is sleeved with a third slide block 14 close to the center, a second linkage rod 15 is hinged to one side of the third slider 14 close to the center of the handheld rod 1, the right side of the second linkage rod 15 is hinged to an adjacent fourth linkage rod 17, a fourth slider 36 is sleeved at the position, close to the right end, of the outer edge of the second linkage rod 15, a first linkage rod 12 is hinged to one side of each of the two fourth sliders 36 close to the center of the handheld rod 1, a fifth push rod 37 is hinged to the left end of each of the two first linkage rods 12, the two fifth push rods 37 are fixedly connected with the adjacent spraying blocks 11, a fixed cylinder 33 is sleeved at the position, close to the center, of the outer edge of each of the two rotating rods 30, a support rod 34 is fixedly connected to one side, far away from the fixed cylinder 33, of each of the two support rods 34 is fixedly connected with the top and the bottom of an inner cavity of the protective cover 21, and second openings are formed at the positions, close to the top and the bottom, of the left side and the right side of the protective cover 21, the inner cavities of the two second openings on the left side are all penetrated by a first push rod 7, a third push rod 22 penetrates the inner cavities of the two second openings on the right side, the outer edge of the handheld rod 1 is provided with a linkage mechanism 20 near the center, the linkage mechanism 20 comprises two limit blocks 24, the centers of the two limit blocks 24 are provided with second through holes, two fourth push rods 26 respectively penetrate the inner cavities of the adjacent second through holes, the two limit blocks 24 are respectively positioned at the top and the bottom of the handheld rod 1, the outer edge of the handheld rod 1 near the center is sleeved with a pressure tank 3, the left side and the right side of the pressure tank 3 near the center are provided with third through holes, the handheld rod 1 penetrates the inner cavities of the two third through holes, the inner cavity of the pressure tank 3 is sleeved with a sealing ring 2, the right ends of the two fourth push rods 26 are jointly inserted at the left side of the sealing ring 2 near the top and the bottom, the outside edge cover of sealing ring 2 is equipped with the antiskid circle, the outside edge of antiskid circle and the setting of laminating each other of the inner chamber lateral wall of overhead tank 3, the right side of overhead tank 3 is close to top department and pegs graft and has the inlet pipe 27, the right-hand member of inlet pipe 27 is pegged graft and is close to top department in the left side of storage case 28, the top of overhead tank 3 is close to left side department with the bottom and all pegs graft and have peg graft pole 25, the equal fixedly connected with second spray pipe 18 of one end that two peg graft poles 25 kept away from mutually, the left end of two second spray pipes 18 is all pegged graft on adjacent spraying piece 11, one side that two second spray pipes 18 kept away from mutually is close to the equal first spray pipe 13 of left end department, link up the setting between the inner chamber of first spray pipe 13 and second spray pipe 18 each other.

The working principle is as follows: firstly, the right end of a feeding pipe 27 is inserted into the left side of a storage box 28 close to the top, secondly, the left end of the feeding pipe 27 is connected to the right side of a pressure tank 3, then the storage box 28 is started, paint in the inner cavity of the storage box 28 is conveyed to the inner cavity of the pressure tank 3 through the inner cavity of the feeding pipe 27 by the power of the storage box 28, at the moment, a handle 32 is manually held, the handle 32 is manually rotated to drive a crank 31 to rotate, a rotating rod 30 is driven to rotate by the rotation of the crank 31, a gear 6 is driven to rotate by the rotation of the rotating rod 30, through mutual engagement between two gears 6, the gear 6 is driven to rotate a fixed column 35 fixedly connected with the front side of the gear to rotate, a third push rod 22 hinged with the right side of the fixed column 35 is driven to move, and a push block 23 hinged with the right end of the third push rod 22 is driven to move by the movement of the third push rod 22, the pushing block 23 is matched with the sliding rod 5 and the first sliding block 4 to play a limiting and reinforcing role when the inner cavity of the sliding chute moves, the fourth pushing rod 26 is pulled to move through the movement of the pushing block 23, the fourth pushing rod 26 is matched with the limiting block 24 to limit the sliding block, the fourth pushing rod 26 is pulled back and forth left and right, the fourth pushing rod 26 pulls the sealing ring 2 to move left and right on the outer edge of the handheld rod 1, the feeding pipe 27 is opened and closed, so that the coating conveyed by the feeding pipe 27 can be blocked by the sealing ring 2, when the sealing ring 2 moves towards the left side, the coating conveyed by the feeding pipe 27 can effectively enter the fixedly connected inserting rod 25 on the pressure tank 3 and the inner cavity of the second spraying pipe 18 through the right side of the pressure tank 3 to be conveyed, and can be conveyed to the inner cavity of the adjacent spraying block 11 and spraying hole through the inner cavity of the second spraying pipe 18 when the inner cavity of the second spraying pipe 18 is conveyed, or enter the inner cavity of the first spraying pipe 13 by diversion, and then spray the trees from the inner cavity of the corresponding spraying block 11 and the inner cavity of the spraying hole, when the trees are different in size and need to be sprayed in all directions, the gear 6 can be driven to rotate by manually rotating the handle 32, the corresponding first push rod 7 is driven to move by the rotation of the gear 6, the second push rod 9 meshed with the first push rod 7 is driven to move by the first push rod 7, the second push rod 9 is driven to move by the movement of the second push rod 9 and is matched with the fifth linkage rod 19 and the second slide block 10 to limit the second push rod 9, so that the second push rod 9 pulls the corresponding spraying block 11 to adjust the opening and closing angle, the spraying angle during spraying is adjusted, when the gear 6 rotates to drive the fixed column 35 to move, the fourth linkage rod 17 meshed with the fixed column 35 and the fixed column 35 move synchronously, the motion through fourth linkage rod 17 drives third linkage rod 16 and fifth catch bar 37 and moves, and it is spacing to carry out the angle that opens and shuts of third linkage rod 16 motion through third slider 14 and second linkage rod 15, and it is spacing to cooperate first linkage rod 12 and fourth slider 36 to carry out the angle that moves to second linkage rod 15 and fifth catch bar 37, and fifth catch bar 37 drives corresponding spraying piece 11 and carries out the spraying angle modulation, make the angle of whole regulation unanimous, and the motion is synchronous going on, the condition that the spraying is uneven and can't adapt to the tree size can not appear, therefore, the practicality is high, the suitability is strong, and the operation of being nimble convenient for, and convenient to carry, it improves greatly to practice thrift the manual efficiency of applying paint with a brush of paint on a brush than the coating.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equipment is paintd to fruit tree for farming, includes handheld pole (1) and storage case (28), its characterized in that: the right end of the handheld rod (1) is fixedly connected with a fixed block (29), the left end of the handheld rod (1) is fixedly connected with a connecting block (8), the left side of the connecting block (8) is provided with a plurality of spraying blocks (11), the front side of the connecting block (8) close to the top and the bottom are hinged with fifth linkage rods (19), one ends of the two fifth linkage rods (19) far away from the connecting block (8) are hinged with second sliding blocks (10), the centers of the two second sliding blocks (10) are both provided with first through holes, inner cavities of the two first through holes are both penetrated with second push rods (9), the left ends of the second push rods (9) are both adjacent and fixedly connected with the spraying blocks (11), the right end of the second push rod (9) is hinged with a first push rod (7), the top and the bottom of the handheld rod (1) close to the left side are fixedly connected with a protective cover (21), the top and the bottom of the protective cover (21) are both provided with a first opening, inner cavities of the two first openings are both penetrated by a fourth linkage rod (17), the rear side of the protective cover (21) close to the top and the bottom are both fixedly connected with a first bearing, the inner cavities of the two first bearings are both inserted with a rotating rod (30), the left side of the protective cover (21) close to the bottom is fixedly connected with a second bearing, the left end of the rotating rod (30) penetrates through the inner cavity of the second bearing and is fixedly connected with a crank (31), the two rotating rods (30) close to the front end are both fixedly connected with gears (6), the adjacent two gears (6) are mutually meshed, the front side of the gear (6) close to the right side is both fixedly connected with a fixing column (35), the left side of the fixing column (35) is respectively hinged with a first push rod (7) and a fourth linkage rod (17), the fourth linkage rod (17) is located on the rear side of the first push rod (7), the right sides of the fixing columns (35) are hinged with third push rods (22), the right ends of the two third push rods (22) are hinged with push blocks (23), one sides of the push blocks (23) close to the handheld rod (1) are fixedly connected with slide rods (5), the top and the bottom of the handheld rod (1) are provided with slide grooves close to the left end, one ends of the two slide rods (5) close to the handheld rod (1) are respectively inserted into adjacent slide groove inner cavities, one ends of the two slide rods (5) inserted into the slide groove inner cavities are respectively and fixedly connected with first slide blocks (4), the right side of the push block (23) is hinged with a fourth push rod (26), the left end of the fourth linkage rod (17) is hinged with a third linkage rod (16), the edge of the outer side of the third linkage rod (16) close to the center is sleeved with a third slide block (14), one side of being close to handheld pole (1) center department of third slider (14) all articulates there is second linkage pole (15), the right side of second linkage pole (15) is articulated each other with adjacent fourth linkage pole (17) respectively, the outside edge of second linkage pole (15) is close to right-hand member department cover and is equipped with fourth slider (36), two one side that fourth slider (36) are close to handheld pole (1) center department all articulates there is first gangbar (12), two the left end department of first gangbar (12) all articulates there is fifth catch bar (37), two fifth catch bar (37) all with adjacent spraying piece (11) fixed connection, two the outside edge of dwang (30) is close to center department and all overlaps and is equipped with fixed cylinder (33), two the equal fixedly connected with bracing piece (34) in one side that fixed cylinder (33) kept away from mutually, two the one end that fixed cylinder (33) was kept away from to bracing piece (34) all with the inner chamber top of protection casing (21) With bottom fixed connection, the left and right sides of protection casing (21) is close to top and bottom department and has all seted up the second opening, is located left two second open-ended inner chamber has all run through first catch bar (7), third catch bar (22) run through and are located two second open-ended inner chambers on right side, the outside edge of handheld pole (1) is close to center department and is equipped with link gear (20).

2. The fruit tree smearing device for agricultural planting according to claim 1, wherein: the linkage mechanism (20) comprises two limiting blocks (24), second through holes are formed in the centers of the two limiting blocks (24), two fourth pushing rods (26) penetrate through inner cavities of the adjacent second through holes respectively, the two limiting blocks (24) are located at the top and the bottom of the handheld rod (1) respectively, a pressure tank (3) is sleeved on the outer edge of the handheld rod (1) close to the center, third through holes are formed in the left side and the right side of the pressure tank (3) close to the center, the handheld rod (1) penetrates through the inner cavities of the two third through holes, a sealing ring (2) is sleeved on the handheld rod (1) located in the inner cavity of the pressure tank (3), the right ends of the two fourth pushing rods (26) are inserted into the left side of the sealing ring (2) together and close to the top and the bottom, and an anti-slip ring is sleeved on the outer edge of the sealing ring (2), the right side of overhead tank (3) is close to top department and pegs graft and has inlet pipe (27), the right-hand member of inlet pipe (27) is pegged graft and is close to top department in the left side of storage case (28), the top and the bottom of overhead tank (3) are close to left side department and all peg graft and have peg graft pole (25), two the equal fixedly connected with second spray pipe (18) of one end that peg graft pole (25) kept away from mutually, two the left end of second spray pipe (18) is all pegged graft on adjacent spraying piece (11), two one side that second spray pipe (18) kept away from mutually is close to the equal fixedly connected with first spray pipe (13) of left end department.

3. The fruit tree smearing device for agricultural planting according to claim 1, wherein: the two fifth linkage rods (19) are arranged in a vertically symmetrical mode by taking the center of the connecting block (8) as a symmetrical axis.

4. The fruit tree smearing device for agricultural planting according to claim 1, wherein: a plurality of spray hole, a plurality of spray hole has all been seted up to one side that sprays piece (11) and be close to mutually the inner chamber in spray hole link up the setting each other, and a plurality of spray hole and the inner chamber of second spray pipe (18) link up the setting each other.

5. The fruit tree smearing device for agricultural planting according to claim 1, wherein: the inner cavities of the first spraying pipe (13) and the second spraying pipe (18) are communicated with each other.

6. The fruit tree smearing device for agricultural planting according to claim 1, wherein: the cross section of the crank (31) is Z-shaped, and a handle (32) is sleeved at the left end of the Z-shaped structure of the crank (31).

7. The fruit tree smearing device for agricultural planting according to claim 1, wherein: the outer side edge of the anti-skid ring is attached to the inner cavity side wall of the pressure tank (3).