CN217377741U

CN217377741U - Even throwing device of medicament for rotten decomposition of broken straw

Info

Publication number: CN217377741U
Application number: CN202221146251.7U
Authority: CN
Inventors: 何浩; 伍龙梅; 彭新才; 林惠玲; 叶祥俊; 张彬; 邱楚婵; 黄庆; 林鸿生; 陈柏威
Original assignee: Guangdong Zhongrong Agriculture Co ltd; Haifeng County Agricultural Technology Service Center; Haifeng County Orange Orchard Planting Professional Cooperative; Shanwei Academy Of Agricultural Sciences; Rice Research Institute Guangdong Academy Of Agricultural Sciences
Current assignee: Guangdong Zhongrong Agriculture Co ltd; Haifeng County Agricultural Technology Service Center; Haifeng County Orange Orchard Planting Professional Cooperative; Shanwei Academy Of Agricultural Sciences; Rice Research Institute Guangdong Academy Of Agricultural Sciences
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-09-06
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses an even throwing device of chemical for rotting of broken straw, which comprises a base, the four corners of the bottom of the base are fixedly connected with supporting legs, uncrushed solid chemical is put into a mixing bin, a motor is turned on at the moment, a motor drives a rotating shaft to rotate an auger, the rotating shaft simultaneously drives a chain wheel II to rotate, the chain wheel II rotates the chain wheel I through a chain, the chain wheel I drives a universal driving shaft, the universal driving shaft rotates a fan blade, a hinged seat on a cylinder is in sliding connection with a chute at the bottom wall of the mixing bin, the mixing bin is jacked by the expansion and contraction of the cylinder, the other end of the mixing bin rotates on a supporting rod at the moment, the angle of the mixing bin is further adjusted, the angles of a discharge port and a fan box are simultaneously adjusted, the solid chemical can be fully crushed by adding the auger, the discharge port drops, strong wind power is generated through the fan blade, the crushed medicament is blown out, and the requirement of throwing is met.

Description

Even throwing device of medicament for rotten decomposition of broken straw

Technical Field

The utility model discloses shed mechanical equipment technical field, specifically be a garrulous straw decomposes evenly shed device with medicament.

Background

The straw returning is a production increasing measure for improving fertility of soil which is generally regarded as important in the world at present, and has the functions of increasing fertility and increasing production while avoiding atmospheric pollution caused by straw burning. [1-2] the straw returning field can increase soil organic matters, improve soil structure, loosen soil, increase porosity, reduce capacity and promote microbial activity and crop root development. The effect of straw returning, fertilizer increasing and yield increasing is obvious, the yield can be increased by 5-10 percent generally, but if the method is improper, the adverse phenomena of soil germ increase, crop disease aggravation, seedling shortage (runt seedling) and the like can also be caused. Consequently take reasonable straw returning to the field measure, just can play good returning to the field effect, at present, the straw returning to the field needs spray decomposition agent, and decomposition agent has the branch of solid and liquid, when solid decomposition agent sprays, sprays inhomogeneously, and it is not far away to spray the scope, has increased the cost in straw returning to the field.

To this end, chinese utility model patent with the grant publication number CN205413187U discloses an automatic and uniform throwing device for adsorbed soil, which comprises a frame, wherein a feeding auger, a crushing device and a soil throwing cavity are arranged above the frame, the soil throwing cavity is located below the crushing device, the feeding auger comprises an auger cylinder which is obliquely arranged, the upper end of the auger cylinder is connected with the upper part of the crushing device, an auger motor is arranged at the lower end of the auger cylinder, the auger motor is fixed on the upper plane of the frame, an auger shaft which is fixed with an output shaft of the auger motor is arranged in the auger cylinder, and a feeding hopper is arranged at the lower part of the auger cylinder; a crushing motor is arranged in the center of the top of the crushing device, a rotating shaft extending into the crushing device is arranged on the crushing motor,

the throwing device in the above-mentioned case can not adjust the angle of spraying in the use, sprays inhomogeneous simultaneously, and the scope of spraying is not far away, and we propose a garrulous straw decay for this reason and use even throwing device of medicament for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an even device of shedding of garrulous straw decay with medicament to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a uniform throwing device for a chemical for decomposing crushed straws comprises a base, wherein four corners of the bottom of the base are fixedly connected with supporting legs;

a placing bar is fixedly connected to one third of the surface of the base, a supporting bar is fixedly installed to one fourth of the surface of the base, the top of the supporting bar is rotatably connected into a connecting lug piece in a penetrating mode through a movable shaft, the top wall of the connecting lug piece is fixedly connected to two side walls of the bottom surface of the mixing bin, a sliding groove is formed in the middle of the bottom wall of the mixing bin, the bottom wall of a hinged seat is connected into the sliding groove in a sliding mode, the other end of the hinged seat is rotatably connected with a telescopic end of an air cylinder through a hinged shaft, and the bottom of the air cylinder is fixedly connected to the top surface of the base;

the roof of mixing the storehouse runs through and sets up the charge door, the discharge gate is seted up in the quarter department of the diapire of mixing the storehouse, set up the cavity in the mixing storehouse.

Preferably, the quarter of the chamber is separated by a partition plate, a motor is fixedly mounted between one side face of the partition plate and the bottom wall of the chamber, a rotating shaft is fixedly connected to one end of the motor, the rotating shaft rotates to penetrate through an inner ring of a bearing fixedly mounted in the inner wall of the other end of the chamber, and a bearing is movably arranged at the joint of the partition plate and the rotating shaft.

Preferably, the outer ring of the rotating shaft is fixedly connected with an auger, the rotating shaft between the auger and one side wall of the partition plate is fixedly connected with a second chain wheel, and the one third part of the bottom wall of the mixing bin is fixedly connected with a hollow box. The utility model discloses a fan box, including cavity case, casing, and, casing, and, casing.

Preferably, the second chain wheel is fixedly connected to the universal driving shaft in the hollow box, the second chain wheel is movably connected with the first chain wheel through a chain, the chain movably penetrates through the bottom wall of the mixing bin and the top wall of the hollow box, the fan blades are fixedly connected to the universal driving shaft in the fan box, and a limit ring is fixedly connected to the universal driving shaft at one end of each fan blade.

Preferably, the top surface of the placing bar is inwards provided with a notch which is the same as the outer ring of the fan box, the fan box is movably placed on the placing bar, and the discharge hole is arranged right in front of the fan box.

Compared with the prior art, the beneficial effects of the utility model are that:

the hinged seat on the air cylinder is in sliding connection with the sliding groove in the bottom wall of the mixing bin, the mixing bin is pushed up by the stretching of the air cylinder, the other end of the mixing bin rotates on the supporting rod at the moment, the angle of the mixing bin is further adjusted, the angle of the discharge port and the angle of the fan box are adjusted at the same time, when the solid medicament is crushed by the auger, the discharge port drops, strong wind power is generated through the fan blades, the crushed medicament is blown out, the throwing requirement is met, and the complex operation of manually throwing the medicament is omitted;

simultaneously, the addition of the packing auger enables the solid medicament to be sufficiently crushed, and the packing auger is controlled to crush the medicament volume according to the rotating speed of the motor, so that the medicament is prevented from being unevenly thrown out due to wind power generated by the fan blades caused by the volume, the purpose of uniformly throwing the device is improved, the use of the medicament is saved, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 2 according to the present invention.

In the figure: 1. a base; 11. supporting legs; 12. placing a bar; 2. a support bar; 21. a movable shaft; 3. a mixing bin; 30. a chamber; 301. a partition plate; 31. connecting a lug plate; 32. a feed inlet; 33. a discharge port; 34. a chute; 4. a cylinder; 41. a hinge shaft; 42. a hinged seat; 5. a hollow box; 51. a linkage shaft; 52. a chain wheel I; 53. a fan box; 54. a fan blade; 55. a limiting ring; 56. a sleeve; 6. a motor; 61. a bearing; 62. a rotating shaft; 63. a packing auger; 64. a second chain wheel; 65. and a chain.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: a uniform throwing device for a chemical for decomposing crushed straws comprises a base 1, wherein four corners of the bottom of the base 1 are fixedly connected with supporting legs 11;

a placing bar 12 is fixedly connected to one third of the surface of a base 1, a supporting bar 2 is fixedly installed to one fourth of the surface of the base 1, the top of the supporting bar 2 is rotatably connected in a connecting lug piece 31 in a penetrating mode through a movable shaft 21, the top wall of the connecting lug piece 31 is fixedly connected to two side walls of the bottom surface of a mixing bin 3, a sliding groove 34 is formed in the middle of the bottom wall of the mixing bin 3, the sliding groove 34 is connected with the bottom wall of a hinged seat 42 in a sliding mode, the other end of the hinged seat 42 is rotatably connected with a telescopic end of an air cylinder 4 through a hinged shaft 41, and the bottom of the air cylinder 4 is fixedly connected to the top surface of the base 1;

the top surface of the placing bar 12 is provided with a notch inwards, the notch is the same as the outer ring of the fan box 53, the fan box 53 is movably placed on the placing bar 12, and the discharge hole 33 is arranged right in front of the fan box 53.

The roof of mixing bin 3 runs through and sets up charge door 32, and the discharge gate 33 is seted up in the quarter department of the diapire of mixing bin 3, sets up cavity 30 in the mixing bin 3. One quarter of the chamber 30 is separated by a partition plate 301, a motor 6 is fixedly mounted between one side surface of the partition plate 301 and the bottom wall of the chamber 30, one end of the motor 6 is fixedly connected with a rotating shaft 62, the rotating shaft 62 is rotatably connected with the partition plate 301 to an inner ring of a bearing 61 fixedly mounted in the inner wall of the other end of the chamber 30 in a penetrating manner, and the bearing 61 is also movably arranged at the connection part of the partition plate 301 and the rotating shaft 62.

The hinged seat 42 on the air cylinder 4 is in sliding connection with the sliding groove 34 on the bottom wall of the mixing bin 3, the mixing bin 3 is pushed by the stretching of the air cylinder 4, at the moment, the other end of the mixing bin 3 rotates on the supporting rod 2, the angle of the mixing bin 3 is further adjusted, meanwhile, the angle of the discharge port 33 and the fan box 53 is adjusted, after solid medicaments are crushed by the auger 63, the discharge port 33 falls, strong wind power is generated by the fan blades 54, the crushed medicaments are blown out, the requirement of throwing is met, and the complex operation of manually throwing the medicaments is omitted;

example 2:

the outer ring of the rotating shaft 62 is fixedly connected with an auger 63, the rotating shaft 62 between the auger 63 and one side wall of the partition plate 301 is fixedly connected with a second chain wheel 64, and the third part of the bottom wall of the mixing bin 3 is fixedly connected with the hollow box 5. A sleeve 56 is fixedly connected to one side wall of the hollow box 5, the other end of the sleeve 56 is fixedly connected with the fan box 53, the linkage shaft 51 is rotatably mounted in the hollow box 5, the linkage shaft 51 rotatably penetrates through the hollow box 5 and the sleeve 56 to the fan box 53, and bearings 61 are arranged at the connecting positions of the hollow box 5, the fan box 53 and the linkage shaft 51. A second chain wheel 64 is fixedly connected to the linkage shaft 51 in the hollow box 5, the second chain wheel 64 is movably connected with the first chain wheel 52 through a chain 65, the chain 65 movably penetrates through the bottom wall of the mixing bin 3 and the top wall of the hollow box 5, the linkage shaft 51 in the fan box 53 is fixedly connected with fan blades 54, and the linkage shaft 51 at one end close to the fan blades 54 is fixedly connected with a limiting ring 55.

Simultaneously, the solid medicament can be sufficiently crushed by the aid of the packing auger 63, and the packing auger 63 is controlled to crush the volume of the medicament according to the rotating speed of the motor 6, so that the medicament is prevented from being unevenly thrown out by wind power generated by the fan blades 54 due to the volume, the purpose of uniformly throwing the device is improved, the medicament is saved, and the practicability of the device is improved.

The working principle is as follows: when the device is normally used, unbroken solid medicaments are placed into the mixing bin 3, the motor 6 is turned on, the motor 6 drives the rotating shaft 62 to rotate the auger 63, the rotating shaft 62 simultaneously drives the chain wheel II 64 to rotate, the chain wheel II 64 rotates the chain wheel I52 through the chain 65, the chain wheel I52 drives the linkage shaft 51, the linkage shaft 51 rotates, the fan blades 54 rotate, the hinged seat 42 on the air cylinder 4 is in sliding connection with the sliding groove 34 on the bottom wall of the mixing bin 3, the mixing bin 3 is jacked by the expansion and contraction of the air cylinder 4, the other end of the mixing bin 3 rotates on the supporting rod 2 at the moment, the angle of the mixing bin 3 is further adjusted, the angle of the discharge port 33 and the fan box 53 is adjusted simultaneously, the adding of the auger 63 enables the solid medicaments to be fully broken, the discharge port 33 falls, strong wind power is generated through the fan blades 54, and the broken medicaments are blown out, the requirement of throwing is met.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 even throwing device of garrulous straw decay with medicament, includes base (1), rigid coupling supporting leg (11), its characterized in that on the four corners of base (1) bottom:

a placing bar (12) is fixedly connected to one third of the surface of the base (1), a supporting bar (2) is fixedly installed to one fourth of the surface of the base (1), the top of the supporting bar (2) is rotatably connected into a connecting lug piece (31) in a penetrating mode through a movable shaft (21), the top wall of the connecting lug piece (31) is fixedly connected to two side walls of the bottom surface of the mixing bin (3), a sliding groove (34) is formed in the middle of the bottom wall of the mixing bin (3), the sliding groove (34) is connected with the bottom wall of a hinge seat (42) in a sliding mode, the other end of the hinge seat (42) is rotatably connected with a telescopic end of a cylinder (4) through a hinge shaft (41), and the bottom of the cylinder (4) is fixedly connected to the top surface of the base (1);

the top wall of the mixing bin (3) is provided with a feed inlet (32) in a penetrating manner, a discharge outlet (33) is formed in one quarter of the bottom wall of the mixing bin (3), and a cavity (30) is formed in the mixing bin (3).

2. The uniform throwing device of the agent for decomposing the crushed straws as claimed in claim 1, wherein: partition plate (301) is passed through in the quarter department of cavity (30) and is cut off, a side of partition plate (301) by with between the diapire of cavity (30) fixed mounting motor (6), one end rigid coupling pivot (62) of motor (6), pivot (62) rotate run-through connection baffle (301) to the inner circle of bearing (61) of fixed mounting in the other end inner wall of cavity (30), baffle (301) also the activity is equipped with bearing (61) with the junction of pivot (62).

3. The uniform throwing device of the chemical for decomposing the crushed straws as claimed in claim 2, wherein: the outer lane of pivot (62) is gone up rigid coupling auger (63), rigid coupling sprocket two (64) is gone up in pivot (62) between auger (63) and a lateral wall of baffle (301), hollow case (5) are located the rigid coupling to the third of the diapire of mixing storehouse (3).

4. The uniform throwing device of the agent for decomposing the crushed straws as claimed in claim 3, wherein: one side wall rigid coupling sleeve pipe (56) of cavity case (5), and the other end rigid coupling fan box (53) of sleeve pipe (56), the inside of cavity case (5) rotates installation universal driving shaft (51), universal driving shaft (51) rotate run through in cavity case (5) and sleeve pipe (56) to fan box (53), the junction of cavity case (5), fan box (53) and universal driving shaft (51) all is equipped with bearing (61).

5. The uniform throwing device of the agent for decomposing the crushed straws as claimed in claim 4, wherein: be located rigid coupling sprocket two (64) on universal driving shaft (51) in cavity case (5), sprocket two (64) pass through chain (65) swing joint with sprocket (52), the diapire that mixes storehouse (3) and the roof of cavity case (5) are run through in chain (65) activity, are located rigid coupling flabellum (54) is gone up in universal driving shaft (51) in fan box (53), is close to rigid coupling spacing ring (55) is gone up in universal driving shaft (51) of flabellum (54) one end.

6. The uniform throwing device of the agent for decomposing the crushed straws as claimed in claim 1, wherein: the top surface of the placing bar (12) is inwards provided with a notch which is the same as the outer ring of the fan box (53), the fan box (53) is movably placed on the placing bar (12), and a discharge hole (33) is arranged right in front of the fan box (53).