阅读说明：本技术 可调速式化肥混合装置 (Speed-adjustable chemical fertilizer mixing device ) 是由 陈利芬 赵玲玲 冯元新 于 2021-11-01 设计创作，主要内容包括：本发明公开了可调速式化肥混合装置,包括主架(1),所述的主架(1)内设有定量出料机构(2),主架(1)上部设有顶板(3),顶板(3)上设有落料罩(4),落料罩(4)与定量出料机构(2)相对应,顶板(3)上设有混合箱支架(5),混合箱支架(5)上具有环形件(6),环形件(6)内设有混合箱(7),所述的顶板(3)一侧设有侧板(8),侧板(8)上设有搅拌支架(9),搅拌支架(9)上经轴承设有转轴(10)。本发明能够对化肥混合时搅拌的速率进行有效调节,提高使用的灵活性和广泛性。(The invention discloses a speed-adjustable chemical fertilizer mixing device which comprises a main frame (1), wherein a quantitative discharging mechanism (2) is arranged in the main frame (1), a top plate (3) is arranged at the upper part of the main frame (1), a blanking cover (4) is arranged on the top plate (3), the blanking cover (4) corresponds to the quantitative discharging mechanism (2), a mixing box support (5) is arranged on the top plate (3), a ring piece (6) is arranged on the mixing box support (5), a mixing box (7) is arranged in the ring piece (6), a side plate (8) is arranged on one side of the top plate (3), a stirring support (9) is arranged on the side plate (8), and a rotating shaft (10) is arranged on the stirring support (9) through a bearing. The invention can effectively adjust the stirring speed when the fertilizers are mixed, and improves the flexibility and the universality of use.)

1. Adjustable speed formula chemical fertilizer mixing arrangement, including body frame (1), its characterized in that: the quantitative discharging device is characterized in that a quantitative discharging mechanism (2) is arranged in the main frame (1), a top plate (3) is arranged on the upper portion of the main frame (1), a blanking cover (4) is arranged on the top plate (3), the blanking cover (4) corresponds to the quantitative discharging mechanism (2), a mixing box support (5) is arranged on the top plate (3), a ring piece (6) is arranged on the mixing box support (5), a mixing box (7) is arranged in the ring piece (6), the bottom of the mixing box (7) is connected with the blanking cover (4) through a corrugated pipe, a side plate (8) is arranged on one side of the top plate (3), a stirring support (9) is arranged on the side plate (8), a rotating shaft (10) is arranged on the stirring support (9) through a bearing, a screw rod (11) is arranged on the side portion, close to the rotating shaft (10), a handle (12) is arranged at one end of the screw rod (11), a moving block (13) is arranged on the screw rod (11), and a roller (14) is rotatably arranged at one end of the moving block (13), the roller (14) is connected with the rotating shaft (10) through a key, a circular truncated cone support (15) is arranged at the upper part of the stirring support (9), a circular truncated cone motor (26) is arranged on the circular truncated cone support (15), a circular truncated cone (16) is arranged at the extending end of the circular truncated cone motor (26), and the surface of the circular truncated cone (16) is contacted with the roller (14); the stirring device is characterized in that a swing mechanism (17) is arranged on the stirring support (9), a long plate (18) is arranged at one end of the swing mechanism (17), a straight shaft (19) is arranged on the long plate (18) through a bearing, the upper end of the straight shaft (19) is connected with the rotating shaft (10) through a universal coupling, an inner gear ring (20) is arranged at the lower part of the long plate (18), a circular plate (21) is arranged at the lower end of the straight shaft (19), a stirring shaft (22) is symmetrically arranged on the circular plate (21) through the bearing, a gear (23) is arranged at the upper end of the stirring shaft (22), and the gear (23) is meshed with the inner gear ring (20).

2. The adjustable speed fertilizer mixing apparatus of claim 1, wherein: the lateral part of mixing box (7) be equipped with ring protrusion (24), mixing box (7) pass through ring protrusion (24) and set up on annular member (6).

3. The adjustable speed fertilizer mixing apparatus of claim 1, wherein: quantitative discharge mechanism (2) including setting up feed bin (201) on main frame (1), blanking cover (4) set up the upper portion in feed bin (201), the lower extreme of feed bin (201) is equipped with slide (202), the symmetry is equipped with right angle spare (203) on main frame (1), be equipped with pole setting (204) on right angle spare (203), the cover is equipped with spring (205) on pole setting (204), pole setting (204) lower part is equipped with box body connecting piece (206), be equipped with shrouding (207) on box body connecting piece (206), in shrouding (207) card income slide (202), the lower extreme of box body connecting piece (206) is equipped with magazine (208), the bottom of magazine (208) is equipped with circular magnet (209), main frame (1) bottom be equipped with electro-magnet (210), electro-magnet (210) cooperate with circular magnet (209).

4. The adjustable speed fertilizer mixing apparatus of claim 1, wherein: and a protective plate (25) is arranged on the side part of the stirring support (9).

5. The adjustable speed fertilizer mixing apparatus of claim 1, wherein: swing mechanism (17) including setting up swing motor (171) on stirring support (9), be equipped with displacement pole (172) through the bearing on stirring support (9), the end that stretches out of swing motor (171) is connected with displacement pole (172) through the awl tooth, be equipped with horizontal piece (173) on displacement pole (172), stirring support (9) are articulated to have first pole (174) and second pole (175), be equipped with on first pole (174) and found groove (176), the one end setting of second pole (175) is in founding groove (176), it has connecting rod (177) to articulate between second pole (175) and horizontal piece (173).

6. The adjustable speed fertilizer mixing apparatus of claim 3, wherein: the inclination angle of the slideway (202) is between 30 and 45 degrees.

7. The adjustable speed fertilizer mixing apparatus of claim 3, wherein: the interior of the material box (208) is of an inclined surface structure, and the side part of the material box (208) is of a movable plate structure.

Technical Field

The invention relates to the field of agricultural fertilizer devices, in particular to a speed-adjustable fertilizer mixing device.

Background

The fertilizer is a kind of nutrient substances which provide one or more nutrient elements necessary for plants, improve the soil property and improve the soil fertility level, and is one of the material bases of agricultural production. In some cases, it is necessary to mix a plurality of fertilizers and then use them, which can provide unique effects. This kind of mode of once only applying two kinds or multiple fertilizer can also improve some fertilizer bad physicochemical property, for example improve hygroscopicity, caking and free acid volume scheduling problem, for example the chinese utility model patent that the publication number is CN212942562U discloses an agricultural chemical fertilizer mixing arrangement convenient to wash, including mixing the box, the right side fixedly connected with storage water tank of mixing the box, the right side fixedly connected with suction pump of mixing the box, the import department fixedly connected with drinking-water pipe of suction pump, the fixed pipe of exit fixedly connected with of suction pump, the interior roof fixedly connected with connecting rod of mixing the box, the bottom fixedly connected with cross pipe of connecting rod, the outside fixedly connected with washing shower nozzle of cross pipe. The stirring speed of different kinds of fertilizers is different when mixing, and corresponding speed regulating mechanisms are not arranged in the equipment, so that the universality and flexibility of the application are limited to a certain extent according to the requirements of mixing different fertilizers.

Disclosure of Invention

The invention aims to provide a speed-adjustable fertilizer mixing device. The invention can effectively adjust the stirring speed when the fertilizers are mixed, and improves the flexibility and the universality of use.

The technical scheme of the invention is as follows: the speed-adjustable chemical fertilizer mixing device comprises a main frame, wherein a quantitative discharging mechanism is arranged in the main frame, a top plate is arranged at the upper part of the main frame, a blanking cover is arranged on the top plate and corresponds to the quantitative discharging mechanism, a mixing box support is arranged on the top plate, a ring-shaped member is arranged on the mixing box support, a mixing box is arranged in the ring-shaped member, the bottom of the mixing box is connected with the blanking cover through a corrugated pipe, a side plate is arranged on one side of the top plate, a stirring support is arranged on the side plate, a rotating shaft is arranged on the stirring support through a bearing, a screw is arranged on the stirring support and on the side close to the rotating shaft, a handle is arranged at one end of the screw, a moving block is arranged on the screw, a roller is rotatably arranged at one end of the moving block, the roller is connected with the rotating shaft through a key, a circular table support is arranged on the upper portion of the stirring support, a circular table motor is arranged on the circular table support, a circular table is arranged at the extending end of the circular table motor, and the surface of the circular table is in contact with the roller; the stirring device is characterized in that a swing mechanism is arranged on the stirring support, a long plate is arranged at one end of the swing mechanism, a straight shaft is arranged on the long plate through a bearing, the upper end of the straight shaft is connected with the rotating shaft through a universal coupling, an inner gear ring is arranged at the lower part of the long plate, a circular plate is arranged at the lower end of the straight shaft, stirring shafts are symmetrically arranged on the circular plate through the bearing, gears are arranged at the upper ends of the stirring shafts, and the gears are meshed with the inner gear ring.

Among the foretell adjustable speed formula fertilizer mixing arrangement, the lateral part of mixing box be equipped with the ring arch, the mixing box passes through the protruding setting of ring on the loop forming element.

Among the aforementioned adjustable speed formula chemical fertilizer mixing arrangement, ration discharge mechanism including setting up the feed bin on the body frame, the blanking cover sets up on the upper portion of feed bin, the lower extreme of feed bin is equipped with the slide, the symmetry is equipped with right angle spare on the body frame, is equipped with the pole setting on the right angle spare, the cover is equipped with the spring in the pole setting, the pole setting lower part is equipped with the box body connecting piece, is equipped with the shrouding on the box body connecting piece, in the shrouding card income slide, the lower extreme of box body connecting piece is equipped with the magazine, the bottom of magazine is equipped with circular magnet, body frame bottom be equipped with the electro-magnet, the electro-magnet cooperatees with circular magnet.

In the speed-adjustable fertilizer mixing device, the side part of the stirring support is provided with the protection plate.

Among the aforementioned adjustable speed formula chemical fertilizer mixing arrangement, swing mechanism including setting up the swing motor on the stirring support, the last warp bearing of stirring support is equipped with the displacement pole, swing motor's the end that stretches out is connected with the displacement pole through the awl tooth, is equipped with horizontal piece on the displacement pole, the stirring support articulates there is first pole and second pole, is equipped with the grudging post on the first pole, the one end setting of second pole is in the grudging post, articulated between second pole and the horizontal piece have the connecting rod.

In the speed-adjustable fertilizer mixing device, the inclination angle of the slide way is 30-45 degrees.

In the speed-adjustable fertilizer mixing device, the material box is internally provided with an inclined surface structure, and the side part of the material box is provided with a movable plate structure.

Compared with the prior art, the invention has the following advantages:

1. according to the invention, a plurality of different chemical fertilizers are poured into a mixing box, a circular platform motor is started, the circular platform motor drives a circular platform to rotate, a roller wheel is contacted with the surface of the circular platform, and further drives a rotating shaft to rotate, the rotating shaft drives a straight shaft and a circular plate at the lower end of the straight shaft to rotate, a stirring shaft on the circular plate rotates around the straight shaft, and a gear on the stirring shaft is meshed with an inner gear ring at the same time, so that the rotation of the stirring shaft is realized.

2. The inclination angle of the slide way is 30-45 degrees, so that the materials can be discharged outwards most quickly.

3. Swing mechanism including setting up the swing motor on the stirring support, the last warp bearing of stirring support is equipped with the displacement pole, swing motor's the end that stretches out is connected with the displacement pole through the awl tooth, be equipped with horizontal piece on the displacement pole, the stirring support articulates there are first pole and second pole, be equipped with the grudging post on the first pole, the one end setting of second pole is in the grudging post, it has the connecting rod to articulate between second pole and the horizontal piece, swing motor starts, drive the rotation of displacement pole through the awl tooth transmission, make the removal on the displacement pole of horizontal piece, horizontal piece moves the swing of first pole and second pole through the connecting rod, and then drive the swing that rabbling mechanism is certain angle, the scope of increase stirring, make more even that the chemical fertilizer mixes.

Drawings

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

FIG. 2 is a schematic view of a swing mechanism;

FIG. 3 is a schematic view of a quantitative discharge mechanism;

description of the reference symbols in the drawings: 1-main frame, 2-quantitative discharging mechanism, 3-top plate, 4-blanking cover, 5-mixing box support, 6-annular piece, 7-mixing box, 8-side plate, 9-stirring support, 10-rotating shaft, 11-screw rod, 12-handle, 13-moving block, 14-roller, 15-round platform support, 16-round platform, 17-swinging mechanism, 18-long plate, 19-straight shaft, 20-inner gear ring, 21-round plate, 22-stirring shaft, 23-gear, 24-round ring bulge, 25-protection plate, 26-round platform motor, 201-bin, 202-slideway, 203-right angle piece, 204-vertical rod, 205-spring, 206-box body connecting piece, 207-closing plate, 208-magazine, 209-circular magnet, 210-electromagnet, 171-oscillating motor, 172-displacement rod, 173-transverse block, 174-first rod, 175-second rod, 176-vertical slot, 177-connecting rod.

Detailed Description

The invention is further illustrated by the following figures and examples, but is not to be construed as being limited thereto.

Example (b): speed-adjustable formula chemical fertilizer mixing arrangement, including body frame 1, as shown in fig. 1, body frame 1 in be equipped with quantitative discharge mechanism 2, 1 upper portion of body frame is equipped with roof 3, is equipped with blanking cover 4 on the roof 3, blanking cover 4 is corresponding with quantitative discharge mechanism 2, is equipped with mixing box support 5 on the roof 3, has ring member 6 on the mixing box support 5, is equipped with mixing box 7 in the ring member 6, and 7 bottoms of mixing box are connected with blanking cover 4 through the bellows, and the chemical fertilizer that mixes passes through in the bellows flow direction quantitative discharge mechanism, mixing box 7's lateral part be equipped with ring arch 24, mixing box 7 passes through ring arch 24 and sets up on ring member 6, the ring arch mainly plays fixed positioning's effect. Roof 3 one side be equipped with curb plate 8, be equipped with stirring support 9 on the curb plate 8, 9 lateral parts of stirring support be equipped with guard plate 25, the guard plate can effectual protection operator's life safety. The stirring support 9 is provided with a rotating shaft 10 through a bearing, a screw rod 11 is arranged on the stirring support 9 and on the side close to the rotating shaft 10, one end of the screw rod 11 is provided with a handle 12, a moving block 13 is arranged on the screw rod 11, one end of the moving block 13 is rotatably provided with a roller 14, the roller 14 is connected with the rotating shaft 10 through a key, the upper portion of the stirring support 9 is provided with a circular table support 15, the circular table support 15 is provided with a circular table motor 26, the extending end of the circular table motor 26 is provided with a circular table 16, the diameters on the axial surface of the circular table are different, when the roller is in surface contact with different positions of the circular table, or different rotating speeds are in contact with the small diameter position of the circular table, the rotating speed of the roller is increased, the roller is in contact with the large diameter position of the circular table, and the rotating speed of the roller is decreased. The surface of the circular truncated cone 16 is contacted with the roller 14; the stirring device is characterized in that the stirring support 9 is provided with a swinging mechanism 17, one end of the swinging mechanism 17 is provided with a long plate 18, the long plate 18 is provided with a straight shaft 19 through a bearing, the upper end of the straight shaft 19 is connected with the rotating shaft 10 through a universal coupling, the lower part of the long plate 18 is provided with an inner gear ring 20, the lower end of the straight shaft 19 is provided with a circular plate 21, the circular plate 21 is symmetrically provided with a stirring shaft 22 through the bearing, the upper end of the stirring shaft 22 is provided with a gear 23, and the gear 23 is meshed with the inner gear ring 20.

The quantitative discharging mechanism 2 comprises a bin 201 arranged on the main frame 1, as shown in fig. 3, the blanking cover 4 is arranged at the upper part of the bin 201, a slide 202 is arranged at the lower end of the bin 201, and the inclination angle of the slide 202 is 30-45 degrees, so that the materials can be discharged outwards most quickly; the main frame 1 is symmetrically provided with right-angle pieces 203, the right-angle pieces 203 are provided with vertical rods 204, the vertical rods 204 are sleeved with springs 205, box body connecting pieces 206 are arranged on the lower portions of the vertical rods 204, sealing plates 207 are arranged on the box body connecting pieces 206 and are clamped into the slide ways 202, feed boxes 208 are arranged at the lower ends of the box body connecting pieces 206, circular magnets 209 are arranged at the bottoms of the feed boxes 208, electromagnets 210 are arranged at the bottom of the main frame 1 and are matched with the circular magnets 209, mixed chemical fertilizers flow into the slide ways through the feed bins and finally flow into the feed boxes, the weight of the chemical fertilizers in the feed boxes is heavier and heavier, the feed boxes move downwards, the sealing plates also gradually seal the slide ways, the electromagnets are electrified, and the electromagnets are mutually attracted with the magnets at the bottoms of the feed boxes to finish quantitative discharging; the material box 208 in be the inclined plane structure, the lateral part of material box 208 is the movable plate structure, when the chemical fertilizer bagging-off, the sack is corresponding with material box one side, pull open the material box curb plate, because the material in the material box slides into the bag, because the bottom of material box is the inclined plane, therefore the material can reduce in the material box and pile up.

The swing mechanism 17 includes a swing motor 171 disposed on the stirring support 9, as shown in fig. 2, a displacement rod 172 is disposed on the stirring support 9 through a bearing, an extending end of the swing motor 171 is connected with the displacement rod 172 through a bevel gear, a transverse block 173 is disposed on the displacement rod 172, the stirring support 9 is hinged to a first rod 174 and a second rod 175, a vertical groove 176 is disposed on the first rod 174, one end of the second rod 175 is disposed in the vertical groove 176, and a connecting rod 177 is hinged between the second rod 175 and the transverse block 173. The swing motor starts, drives the rotation of displacement pole through the bevel gear transmission for the horizontal piece move on the displacement pole, and the horizontal piece is transferred the swing of first pole and second pole through the connecting rod, and then drives the swing that rabbling mechanism is certain angle, increases the scope of stirring, makes more even that the chemical fertilizer mixes. In the production of chemical fertilizers, different land needs different elements, only a single fertilizer cannot be applied during fertilization, macronutrient elements of nitrogen, phosphorus and potassium in the soil cannot meet the requirements of crop growth generally, and the fertilizer containing nitrogen, phosphorus and potassium needs to be applied for complementing, people usually apply to the land a compound fertilizer, an organic fertilizer or a liquid fertilizer formed by mixing and stirring a plurality of chemical fertilizers, wherein the components in the fertilizers are different, so the stirring speed is different during mixing and stirring.

The working principle of the invention is as follows: according to the invention, a plurality of different chemical fertilizers are poured into a mixing box, a circular platform motor is started, the circular platform motor drives a circular platform to rotate, a roller wheel is contacted with the surface of the circular platform, and further drives a rotating shaft to rotate, the rotating shaft drives a straight shaft and a circular plate at the lower end of the straight shaft to rotate, a stirring shaft on the circular plate rotates around the straight shaft, and a gear on the stirring shaft is meshed with an inner gear ring at the same time, so that the rotation of the stirring shaft is realized; the swinging mechanism drives the long plate and the stirring structure under the long plate to swing, so that the stirring and mixing range is expanded, and the fertilizer is mixed more uniformly; the fertilizer after the completion is mixed is bagged through quantitative discharge mechanism, guarantees the weight of every package fertilizer.