CN218680019U

CN218680019U - Fertilizer injection unit for production and planting

Info

Publication number: CN218680019U
Application number: CN202221544407.7U
Authority: CN
Inventors: 陈英
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2023-03-24
Anticipated expiration: 2032-06-20

Abstract

The utility model relates to the technical field of production and planting, in particular to a fertilizer applying device for production and planting, which comprises a support frame and a fertilizer discharging frame, wherein the corner positions at the bottom of the support frame are all fixed with moving wheels, a fertilizer storage box is fixed at the central position above the support frame, and a material quantity adjusting component is arranged inside the fertilizer storage box; the surface of support frame one side is provided with degree of depth adjusting part, and the surface of support frame opposite side is provided with earthing regulating part. The utility model discloses not only realized the function that fertilizer injection unit adjusted the play fertilizer volume when using, realized that fertilizer injection unit carries out the function of adjusting to the coulter depth of ploughing, realized moreover that fertilizer injection unit adjusts the function to earthing plate angle and degree of depth when using.

Description

Fertilizer injection unit for production and planting

Technical Field

The utility model relates to a technical field is planted in the production, specifically is a fertilizer injection unit is used in production planting.

Background

Agricultural production refers to the production activities for planting crops, including the production of crops such as grains, cotton, oil, hemp, silk, tea, sugar, vegetables, tobacco, fruits, medicines, and impurities, and generally, plants need to be fertilized during the agricultural production and planting, and a fertilizing device is often needed during the fertilization.

Through the retrieval, patent number is 202022769415.9, and the name is fertilizer injection unit's for farming utility model, the power distribution box comprises a box body, the up end of box is equipped with the loading hopper, one side of box is equipped with first motor, and the level is provided with stirs the material axle in the box, the one end that stirs the material axle is connected with the output of first motor, stir the epaxial stirring wheel that is covered with of material, the centre of terminal surface is equipped with the batch charging case under the box, and one side of batch charging case is equipped with the second motor, and the level is provided with crushing roller in the batch charging case, the one end of crushing roller is connected with the output of second motor, crushing wheel is covered with on the crushing roller.

Research and analysis show that the fertilizer applying device can crush the fertilizer to prevent the fertilizer from caking, but certain problems still exist, and the specific problems comprise the following points: firstly, the fertilizer applying device rarely realizes the function of adjusting the amount of the fertilizer, thereby easily causing the phenomenon of too much or too little fertilizer; secondly, the fertilizer applying device is rarely provided with a function of adjusting the plowing depth of the coulter when in use, thereby reducing the portability of the fertilizer applying device when in use; thirdly, fertilizer injection unit sets up the function of adjusting earthing plate angle and degree of depth when using seldom to fertilizer injection unit's application range has been dwindled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fertilizer injection unit for production is planted to propose fertilizer injection unit and realize adjusting play fertilizer volume when using very few in solving above-mentioned background art, set up when using very few and adjust the coulter depth of ploughing, and set up when using very few and carry out the problem adjusted to earthing plate angle and degree of depth.

In order to achieve the above object, the utility model provides a following technical scheme: a fertilizer application device for production and planting comprises a support frame and a fertilizer discharging frame, wherein the support frame and the fertilizer discharging frame are included, moving wheels are fixed at corner positions of the bottom of the support frame, a fertilizer storage box is fixed at a central position above the support frame, and a material quantity adjusting assembly is arranged inside the fertilizer storage box; store up the both sides of fertilizer case top and all weld the guide frame to the one end of guide frame all is linked together with storing up the fertilizer case, and the central point of support frame bottom puts the department and is fixed with out the fertilizer pipe, and goes out the surface mounting of fertilizer pipe and have manual ooff valve, and the bottom mounting that goes out the fertilizer pipe has out the fertilizer frame, and the surface of support frame one side is provided with degree of depth adjusting part, and the surface of support frame opposite side is provided with earthing regulating part.

Preferably, degree of depth adjusting part is by the coulter, the dead lever, first regulation pole, fixing bolt, adjusting screw and regulation spiral shell section of thick bamboo constitute, the inside cover of support frame one side is equipped with equidistant first regulation pole, the bottom of first regulation pole all is fixed with the dead lever, and the bottom of dead lever all has welded the coulter, the top of first regulation pole all runs through the support frame and articulates there is the regulation spiral shell section of thick bamboo, and the inside of adjusting the spiral shell section of thick bamboo all is equipped with adjusting screw, and adjusting screw's bottom all is connected with the fixed surface of support frame, one side of support frame is provided with equidistant fixing bolt, and fixing bolt's one end all runs through the support frame and with the fixed surface thread of first regulation pole.

Preferably, earthing regulation portion is by the earthing board, the slide bar, fastening bolt, adjusting sleeve, second regulation pole and U type frame are constituteed, the inside cover of support frame opposite side is equipped with the second and adjusts the pole, and the bottom mounting that the second was adjusted the pole has U type frame, and the articulated axle of passing through of the inside of U type frame has the earthing board, the top of second regulation pole is run through the support frame and is fixed with adjusting sleeve, the top of second regulation pole one side support frame is fixed with the slide bar, adjusting sleeve's fixed surface has fastening bolt, and fastening bolt's one end run through adjusting sleeve and with the surperficial screw thread fixation of slide bar.

Preferably, the fixed surface of articulated shaft top U type frame has the arc, and equidistant locking screw has been seted up on the surface of arc to the one end that U type frame was kept away from to the arc runs through the earthing plate, and the surface of earthing plate is provided with locking bolt, and locking bolt's one end all runs through the earthing plate and with locking screw matched with.

Preferably, material volume adjusting part comprises rotation handle, stock guide, striker plate, L type piece, fixed slot, reset spring and gear, and the surface of storing up the fertilizer case articulates there is the rotation handle, and the surperficial cover that rotates the handle is equipped with the gear to the one end of rotating the handle runs through support frame and fixed striker plate, and the inside wall that the stock guide top stored up the fertilizer case articulates there is the stock guide, and the one end of stock guide contacts with the striker plate.

Preferably, the fixed slot has been seted up on the surface of gear top support frame, and the inside of fixed slot is fixed with reset spring, and reset spring's one end fixedly connected with L type piece, and the bottom mounting of L type piece has the fixture block to the fixture block cooperatees with the gear.

Compared with the prior art, the beneficial effects of the utility model are that: the fertilizing device for production and planting not only realizes the function of adjusting the amount of the fertilizer discharged when the fertilizing device is used, realizes the function of adjusting the plowing depth of the coulter by the fertilizing device, but also realizes the function of adjusting the angle and the depth of the soil covering plate when the fertilizing device is used;

1. the L-shaped block is pulled to drive the clamping block to be separated from the gear through the arrangement of the L-shaped block, the clamping block, the gear, the rotating handle, the striker plate and the return spring, the rotating handle is rotated to drive the striker plate to rotate under the action of the gear, the fertilizer output amount is adjusted, then the L-shaped block is loosened to enable the clamping block to be in contact with the gear under the action of the return spring, the striker plate is fixed, the function of adjusting the fertilizer output amount when the fertilizing device is used is achieved, and the phenomenon that the fertilizer output amount is too much or too little is avoided;

2. the fixed bolt is sequentially rotated to be separated from the first adjusting rod through the fixed bolt, the first adjusting rod, the adjusting screw cylinder, the adjusting screw rod and the fixed rod, the adjusting screw cylinder is rotated to drive the first adjusting rod to move up and down under the threaded fit with the adjusting screw rod, the coulter is subjected to height adjustment under the action of the fixed rod, and after the coulter is adjusted to a proper height, the fixed bolt is reversely rotated to lock the first adjusting rod, so that the function of adjusting the plowing depth of the coulter by the fertilizing device is realized, and the portability of the fertilizing device during use is improved;

3. through being provided with fastening bolt, the second is adjusted the pole, adjusting sleeve, the slide bar, locking bolt and locking screw, rotatory fastening bolt makes it adjust the pole phase separation with the second, the pulling second is adjusted the pole and is carried out linear motion along the slide bar under adjusting sleeve's effect, adjust along with the height of U type frame, reverse rotation fastening bolt is fixed with the second regulation pole afterwards, rotatory locking bolt makes it separate with the locking screw afterwards, rotate the earthing plate under the effect of articulated shaft and adjust it to after suitable angle, reverse rotation locking bolt is fixed the earthing plate, the function of adjusting to earthing plate angle and degree of depth when having realized fertilizer injection unit and using, thereby fertilizer injection unit's application range has been enlarged.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 of the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a support frame; 2. a moving wheel; 3. a coulter; 4. fixing the rod; 5. a first adjusting lever; 6. fixing the bolt; 7. adjusting the screw rod; 8. adjusting the screw cylinder; 9. a fertilizer storage box; 10. a material guiding frame; 11. a soil covering plate; 12. rotating the handle; 13. discharging the fertilizer frame; 14. a material guide plate; 15. a slide bar; 16. fastening a bolt; 17. an adjustment sleeve; 18. a second adjusting lever; 19. an arc-shaped plate; 20. a U-shaped frame; 21. a striker plate; 22. a manual on-off valve; 23. a fertilizer outlet pipe; 24. an L-shaped block; 25. a fixing groove; 26. a return spring; 27. a gear; 28. a clamping block; 29. hinging a shaft; 30. locking the screw hole; 31. and locking the bolt.

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, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a pair of fertilizer injection unit's structure is used in production and planting is as shown in figure 1 and figure 2, including support frame 1 and play fertilizer frame 13, the turning position department of support frame 1 bottom all is fixed with removes wheel 2, the surface of support frame 1 one side is provided with the depth adjustment subassembly, the depth adjustment subassembly is by coulter 3, dead lever 4, first regulation pole 5, fixing bolt 6, adjusting screw 7 and regulation barrel 8 constitute, the inside cover of support frame 1 one side is equipped with equidistant first regulation pole 5, the bottom of first regulation pole 5 all is fixed with dead lever 4, and coulter 3 has all been welded to the bottom of dead lever 4, the top of first regulation pole 5 all runs through support frame 1 and articulates there is regulation barrel 8, and the inside cover of adjusting barrel 8 is all equipped with adjusting screw 7, and adjusting screw 7's bottom all is connected with the fixed surface of support frame 1, one side of support frame 1 is provided with equidistant fixing bolt 6, and fixing bolt 6's one end all runs through support frame 1 and with the fixed surface thread of first regulation pole 5.

During implementation, the fixing bolt 6 is rotated to be separated from the first adjusting rod 5, the adjusting screw cylinder 8 is rotated to drive the first adjusting rod 5 to move up and down under the threaded matching with the adjusting screw 7, meanwhile, the coulter 3 is subjected to height adjustment under the action of the fixing rod 4, after the coulter is adjusted to a proper height, the fixing bolt 6 is rotated reversely to lock the first adjusting rod 5, and the function of adjusting the plowing depth of the coulter 3 by the fertilizing device is realized.

Further, as shown in fig. 1, fig. 2 and fig. 3, a fertilizer storage box 9 is fixed at a central position above the support frame 1, the guide frames 10 are welded on both sides above the fertilizer storage box 9, and one end of each guide frame 10 is communicated with the fertilizer storage box 9, and a material quantity adjusting assembly is arranged inside the fertilizer storage box 9, the material quantity adjusting assembly is composed of a rotating handle 12, a material guide plate 14, a material stop plate 21, an L-shaped block 24, a fixing groove 25, a return spring 26 and a gear 27, the surface of the fertilizer storage box 9 is hinged to the rotating handle 12, the surface of the rotating handle 12 is sleeved with the gear 27, one end of the rotating handle 12 penetrates through the support frame 1 and fixes the material stop plate 21, the material guide plate 14 is hinged to the fertilizer storage box 9 above the material stop plate 21, one end of the inner side wall of the material guide plate 14 is in contact with the material guide plate 21, the fixing groove 25 is formed in the surface of the support frame 1 above the gear 27, the return spring 26 is fixed inside of the fixing groove 25, one end of the return spring 26 is fixedly connected with the L-shaped block 24, the bottom end of the L-shaped block 24 is fixed with the gear 28, and the block 28 is matched with the block 27.

During the implementation, pulling L type piece 24 and driving fixture block 28 and gear 27 phase separation, rotate rotation handle 12 and make it drive striker plate 21 and rotate under gear 27's effect, adjust out the fertilizer volume, loosen L type piece 24 afterwards and make fixture block 28 and gear 27 contact under reset spring 26's effect, it is fixed with striker plate 21, realized that fertilizer injection unit carries out the function of adjusting to going out the fertilizer volume when using.

Further, as shown in fig. 2 and 4, a fertilizer discharging pipe 23 is fixed at a central position of the bottom of the support frame 1, a manual switch valve 22 is installed on a surface of the fertilizer discharging pipe 23, a fertilizer discharging frame 13 is fixed at a bottom end of the fertilizer discharging pipe 23, a soil covering adjusting portion is arranged on a surface of the other side of the support frame 1, the soil covering adjusting portion is composed of a soil covering plate 11, a sliding rod 15, a fastening bolt 16, an adjusting sleeve 17, a second adjusting rod 18 and a U-shaped frame 20, the second adjusting rod 18 is sleeved inside the other side of the support frame 1, the U-shaped frame 20 is fixed at a bottom end of the second adjusting rod 18, the soil covering plate 11 is hinged inside the U-shaped frame 20 through a hinge shaft 29, a top end of the second adjusting rod 18 penetrates through the support frame 1 and is fixed with the adjusting sleeve 17, a sliding rod 15 is fixed above the support frame 1 on one side of the second adjusting rod 18, a fastening bolt 16 is fixed on a surface of the adjusting sleeve 17, one end of the fastening bolt 16 penetrates through the adjusting sleeve 17 and is fixed with a surface of the sliding sleeve 15, an arc-shaped plate 19 is provided with screw holes 30, and a locking bolt 31 is provided with screw holes 31, and a screw hole 31 matched with the locking bolt 31, and the locking bolt 31 is provided on the surface of the arc-shaped plate 11.

During implementation, the fastening bolt 16 is rotated to be separated from the second adjusting rod 18, the second adjusting rod 18 is pulled to move linearly along the sliding rod 15 under the action of the adjusting sleeve 17 and adjusted along with the height of the U-shaped frame 20, then the fastening bolt 16 is rotated reversely to fix the second adjusting rod 18, then the locking bolt 31 is rotated to be separated from the locking screw hole 30, the earthing plate 11 is rotated to be adjusted to a proper angle under the action of the hinge shaft 29, and then the earthing plate 11 is fixed through the locking bolt 31 in a reverse rotating mode, so that the function of adjusting the angle and the depth of the earthing plate 11 when the fertilizing device is used is achieved.

The working principle is as follows: during the use, with the leading-in inside to storing up fertilizer box 9 of fertilizer under the effect of guide frame 10, pulling L type piece 24 drives fixture block 28 and gear 27 phase separation, it makes its drive striker plate 21 rotate under the effect of gear 27 to rotate rotation handle 12, adjust out the fertilizer volume, loosen L type piece 24 afterwards and make fixture block 28 and gear 27 contact under reset spring 26's effect, it is fixed with striker plate 21, the function of adjusting out the fertilizer volume when having realized fertilizer injection unit and using, thereby avoided out the fertilizer too much or too little phenomenon.

Subsequently, according to the soft degree of soil in a planting area, the fixing bolt 6 is sequentially rotated to be separated from the first adjusting rod 5, the adjusting screw cylinder 8 is rotated to be matched with the adjusting screw 7 in a thread mode to drive the first adjusting rod 5 to move up and down, meanwhile, the coulter 3 is subjected to height adjustment under the action of the fixing rod 4, after the adjustment is carried out to a proper height, the fixing bolt 6 is rotated reversely to lock the first adjusting rod 5, the function of adjusting the plowing depth of the coulter 3 by the fertilizing device is achieved, and therefore the portability of the fertilizing device during use is improved.

Then the fastening bolt 16 is rotated to be separated from the second adjusting rod 18, the second adjusting rod 18 is pulled to linearly move along the sliding rod 15 under the action of the adjusting sleeve 17 and adjusted along with the height of the U-shaped frame 20, then the fastening bolt 16 is rotated reversely to fix the second adjusting rod 18, then the locking bolt 31 is rotated to be separated from the locking screw hole 30, the earthing plate 11 is rotated to be adjusted to a proper angle under the action of the hinge shaft 29, the earthing plate 11 is fixed by reversely rotating the locking bolt 31, the function of adjusting the angle and the depth of the earthing plate 11 when the fertilizer applying device is used is achieved, the using range of the fertilizer applying device is expanded, then the supporting frame 1 is driven to enter a fertilizer planting area under the action of the moving wheel 2, plowing operation is carried out under the action of the coulter 3, the manual switch valve 22 is rotated to enable fertilizer to be applied under the combined action of the fertilizer outlet pipe 23 and the fertilizer outlet frame 13, and earthing is carried out under the action of the fertilizer applying plate 11 after fertilizer applying, and finally the using work of the fertilizer applying device is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fertilizer injection unit for production is planted which characterized in that: the fertilizer discharging device comprises a support frame (1) and a fertilizer discharging frame (13), wherein moving wheels (2) are fixed at corner positions at the bottom of the support frame (1), a fertilizer storage box (9) is fixed at a central position above the support frame (1), and a material quantity adjusting assembly is arranged inside the fertilizer storage box (9); store up the both sides of fertilizer case (9) top and all weld guide frame (10), and the one end of guide frame (10) all is linked together with fertilizer case (9) storage, the central point department of putting of support frame (1) bottom is fixed with out fertilizer pipe (23), and the surface mounting who goes out fertilizer pipe (23) has hand switch valve (22) to the bottom mounting who goes out fertilizer pipe (23) has out fertilizer frame (13), the surface of support frame (1) one side is provided with degree of depth adjusting part, and the surface of support frame (1) opposite side is provided with earthing regulating part.

2. The fertilizer device for production and planting as claimed in claim 1, wherein: the depth adjusting assembly comprises a colter (3), a fixing rod (4), a first adjusting rod (5), a fixing bolt (6), an adjusting screw rod (7) and an adjusting screw cylinder (8), wherein the first adjusting rod (5) is arranged on the inner sleeve on one side of the support frame (1) at equal intervals, the fixing rod (4) is fixed at the bottom end of the first adjusting rod (5), the colter (3) is welded at the bottom end of the fixing rod (4), the top end of the first adjusting rod (5) is penetrated through the support frame (1) and hinged with the adjusting screw cylinder (8), the adjusting screw rod (7) is arranged on the inner sleeve of the adjusting screw cylinder (8), the bottom end of the adjusting screw rod (7) is fixedly connected with the surface of the support frame (1), the fixing bolt (6) at equal intervals is arranged on one side of the support frame (1), and one end of the fixing bolt (6) is penetrated through the support frame (1) and fixed with the surface of the first adjusting rod (5).

3. The fertilizer applying device for production and planting as claimed in claim 1, wherein: earthing regulation portion comprises earthing plate (11), slide bar (15), fastening bolt (16), adjusting sleeve (17), second regulation pole (18) and U type frame (20), the inside cover of support frame (1) opposite side is equipped with second regulation pole (18), and the bottom mounting of second regulation pole (18) has U type frame (20) to the inside of U type frame (20) articulates through articulated shaft (29) has earthing plate (11), the top of second regulation pole (18) is run through support frame (1) and is fixed with adjusting sleeve (17), the top of second regulation pole (18) one side support frame (1) is fixed with slide bar (15), the fixed surface of adjusting sleeve (17) has fastening bolt (16), and the one end of fastening bolt (16) run through adjusting sleeve (17) and with the surface thread tightening of slide bar (15).

4. The fertilizer device for production and planting as claimed in claim 3, wherein: the fixed surface of articulated shaft (29) top U type frame (20) has arc (19), and equidistant locking screw (30) have been seted up on the surface of arc (19) to the one end that U type frame (20) were kept away from in arc (19) runs through earthing plate (11), the surface of earthing plate (11) is provided with locking bolt (31), and the one end of locking bolt (31) all runs through earthing plate (11) and cooperatees with locking screw (30).

5. The fertilizer device for production and planting as claimed in claim 1, wherein: the material quantity adjusting assembly comprises a rotating handle (12), a material guide plate (14), a material baffle plate (21), an L-shaped block (24), a fixing groove (25), a return spring (26) and a gear (27), the surface of the fertilizer storage box (9) is hinged with the rotating handle (12), the gear (27) is sleeved on the surface of the rotating handle (12), one end of the rotating handle (12) penetrates through the supporting frame (1) and the fixing material baffle plate (21), the inner side wall of the fertilizer storage box (9) above the material baffle plate (21) is hinged with the material guide plate (14), and one end of the material guide plate (14) is contacted with the material baffle plate (21).

6. The fertilizer device for production and planting as claimed in claim 5, wherein: fixed slot (25) have been seted up on the surface of gear (27) top support frame (1), and the inside of fixed slot (25) is fixed with reset spring (26), the one end fixedly connected with L type piece (24) of reset spring (26), and the bottom mounting of L type piece (24) has fixture block (28) to fixture block (28) and gear (27) cooperate.