Fertilizing device for oat grass planting

Abstract

The utility model relates to the technical field of oat grass planting, and provides a fertilizing device for oat grass planting, which comprises a bottom plate and traveling wheels, and fixing plates are uniformly fixed on two sides of the bottom end of the bottom plate. By arranging the quantitative structure and pushing a handrail, a walking wheel drives a rotating rod to rotate in a fixed plate, the rotating rod drives a second bevel gear to rotate, the second bevel gear drives a connecting shaft to rotate through a first bevel gear, the connecting shaft drives a rotating shaft to rotate in a quantitative box, and the rotating shaft drives a baffle to rotate; a discharging valve is mounted at the top of a connecting pipe, fertilizer in a material box falls into a quantifying box through the connecting pipe when the discharging valve is opened, a discharging pipe is fixed to the bottom end of the quantifying box, the fertilizer is quantitatively discharged from the discharging pipe under the action of baffles at equal intervals, and the function that the device is convenient to quantify is achieved; therefore, the applicability of the fertilizing device for oat grass planting in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oat grass planting, in particular to a fertilizing device for oat grass planting. Background Technique

[0002] Oat grass belongs to a kind of angiosperm and is a common herbaceous plant. Oat grass has the functions of astringing to stop bleeding and consolidating the exterior to stop sweating. When planting oat grass, it is necessary to fertilize it. In order to reduce manual labor and ensure that the fertilizer can be evenly distributed in the soil, thereby promoting the healthy growth of oat grass, a fertilizing device for oat grass planting is used;

[0003] For this reason, the patent with the publication number of CN211909579U discloses a fertilizing device for oat grass planting, including a trailer frame connected to a tractor through a tow hook and a fertilizing mechanism; the fertilizing mechanism includes a deep plowing cylinder, and a soil digging spiral blade roller is arranged in the deep plowing cylinder; a plurality of equally spaced blanking pipes are communicated with the upper end of the deep plowing cylinder, and the upper end of the blanking pipe is communicated with a dispersion cylinder through a material guiding pipe; the end of the dispersion cylinder is communicated with a material guiding groove through a telescopic bellows, and the material guiding groove is communicated with a fertilizer tank. The utility model is provided with a deep plowing cylinder, a soil digging spiral blade roller, a hinge shaft, a worm and worm gear and a stepping motor hinged to the trailer frame, which is convenient for deep plowing the soil and adjusting the deep plowing depth, and controlling the fertilizing depth; by providing a blanking pipe, a dispersion cylinder, a material guiding pipe, a transmission shaft, a feeding spiral blade roller and a blanking spiral blade roller; the fertilizer uniformly enters the deep plowing cylinder for spiral mixing, so that the soil fertilizer efficiency is uniform, which is convenient for the growth of oat grass;

[0004] Although the above-mentioned fertilizing device for oat grass planting makes the fertilizer uniformly enter the deep plowing cylinder for spiral mixing, making the soil fertilizer efficiency uniform when in use, it is inconvenient to quantitatively fertilize when in use, and it is inconvenient to improve the fertilizer utilization rate and reduce the dosage, resulting in inconvenience in achieving the purpose of cost saving, and its applicability is low when in use. Content of the Utility Model

[0005] The purpose of the utility model is to provide a fertilizing device for oat grass planting to solve the defect that the existing fertilizing device for oat grass planting is inconvenient for quantitative fertilization.

[0006] In order to solve the above technical problems, the utility model provides the following technical solution: a fertilizing device for oat grass planting, including a bottom plate and walking wheels;

[0007] Both sides of the bottom end of the bottom plate are uniformly fixed with fixing plates, the inside of the fixing plates are all penetrated by rotating rods, both ends of the rotating rods are fixed with walking wheels, one side of the inside of the bottom plate is penetrated by a through groove, and an adjusting structure is penetrated inside the through groove;

[0008] One side of the top end of the bottom plate is fixed with a handrail. The top end of the bottom plate is fixed with a feed box. The top end of the feed box is fixed with a cover plate. One side of the top end of the cover plate is fixed with a feed inlet. A stirring structure is arranged inside the feed box.

[0009] The bottom end of the feed box is fixed with a connecting pipe. The bottom end of the connecting pipe extends below the bottom plate and is equipped with a metering structure. The metering structure includes a metering box, a rotating shaft, a baffle, a connecting shaft, a first bevel gear, and a second bevel gear. The metering box is fixed to the bottom end of the connecting pipe. A rotating shaft is arranged inside the metering box. Baffles are evenly fixed on the outer wall of the rotating shaft. One end of the rotating shaft extends outside the metering box and is fixed with a connecting shaft. One end of the connecting shaft is fixed with a first bevel gear. The first bevel gear is meshed and connected with a second bevel gear on one side.

[0010] When using this device, through the setting of the metering structure, the function of facilitating metering of this device is realized, thereby improving the applicability of this fertilizing device for oat grass planting during use; through the setting of the adjusting structure, the function of facilitating the adjustment of fertilizing depth of this device is realized, thereby improving the convenience of this fertilizing device for oat grass planting during use; through the setting of the stirring structure, the function of facilitating anti-caking of this device is realized, thereby improving the stability of this fertilizing device for oat grass planting during use.

[0011] Preferably, the adjusting structure includes a moving plate, a furrow opener, a movable plate, a movable groove, a clamping groove, a clamping plate, a movable rod, and a return spring. The moving plate penetrates through the inside of the through groove. The bottom end of the moving plate is fixed with a furrow opener. A movable groove is opened in the inner part of the bottom plate on one side of the through groove. A clamping plate is arranged inside the movable groove. Movable rods are evenly fixed on one side of the clamping plate. Clamping grooves are evenly opened in the inner part of the moving plate on the other side of the clamping plate. One ends of the movable rods all extend outside the bottom plate and are fixed with a movable plate. Return springs are sleeved on the outer sides of the movable rods inside the movable groove. Pull the movable plate. The movable plate drives the clamping plate to move into the inside of the movable groove through the movable rod. Pull the moving plate. The moving plate moves inside the through groove. Release the movable plate. Under the elastic force of the return spring, the clamping plate moves into the clamping groove, and then the clamping plate and the moving plate are clamped and fixed to each other.

[0012] Preferably, the clamping grooves are evenly distributed on one side of the top of the moving plate. The clamping plate and the moving plate form a clamping structure through the clamping grooves. Through the even distribution of the clamping grooves on one side of the top of the moving plate, the clamping plate and different clamping grooves cooperate with each other to conveniently change the height of the furrow opener, thereby conveniently adjusting the fertilizing depth.

[0013] Preferably, the stirring structure includes a driving motor, a stirring rod, stirring blades, fixing rods, fixing seats and ball bearings. The stirring rod is arranged inside the material box. The driving motor is installed at the top end of the cover plate above the stirring rod. Stirring blades are evenly fixed on the outer wall of the stirring rod. Fixing rods are fixed on both sides of the bottom of the stirring rod. Fixing seats are fixed at one ends of the fixing rods. Ball bearings are rotatably connected to one sides inside the fixing seats. Start the driving motor, the driving motor drives the stirring rod to rotate inside the material box. The stirring rod drives the fixing seats to rotate through the fixing rods. The fixing seats drive the ball bearings to rotate around the inner wall of the material box. Under the action of the ball bearings, the stability of the stirring rod during rotation is enhanced.

[0014] Preferably, the top end of the stirring rod passes through the cover plate and is fixedly connected to the output end of the driving motor. A reserved groove penetrates through one side inside the stirring blade. One side of the ball bearing is in contact with the inner wall of the material box. The stirring rod drives the stirring blades to stir the fertilizer inside the material box. Through the reserved groove penetrating through one side inside the stirring blade, under the action of the reserved groove, the resistance of the stirring blade during rotation is reduced. Under the stirring action of the stirring blade, it is prevented that the fertilizer caking occurs inside the material box.

[0015] Preferably, a discharge pipe is fixed at the bottom end of the metering box. The inner side wall of the second bevel gear is fixedly connected to the outer side wall of the rotating rod. Push the handrail, so that the traveling wheels drive the rotating rod to rotate inside the fixing plate. The rotating rod drives the second bevel gear to rotate. The second bevel gear drives the connecting shaft to rotate through the first bevel gear. The connecting shaft drives the rotating shaft to rotate inside the metering box. The rotating shaft drives the baffle to rotate.

[0016] Preferably, the rotating rod and the fixing plate form a rotating structure. A discharge valve is installed at the top of the connecting pipe. Through the discharge valve installed at the top of the connecting pipe, open the discharge valve, and the fertilizer inside the material box falls into the metering box through the connecting pipe. Through the discharge pipe fixed at the bottom end of the metering box, under the action of the equally spaced baffles, the fertilizer is discharged quantitatively from the discharge pipe.

[0017] The advantages of a fertilizing device for oat grass planting provided by the present utility model are as follows:

[0018] By providing a metering structure, push the handrail, so that the traveling wheels drive the rotating rod to rotate inside the fixing plate. The rotating rod drives the second bevel gear to rotate. The second bevel gear drives the connecting shaft to rotate through the first bevel gear. The connecting shaft drives the rotating shaft to rotate inside the metering box. The rotating shaft drives the baffle to rotate. Through the discharge valve installed at the top of the connecting pipe, open the discharge valve, and the fertilizer inside the material box falls into the metering box through the connecting pipe. Through the discharge pipe fixed at the bottom end of the metering box, under the action of the equally spaced baffles, the fertilizer is discharged quantitatively from the discharge pipe, realizing the function of facilitating metering of the device, thereby improving the applicability of the fertilizing device for oat grass planting during use;

[0019] By setting an adjustment structure, pulling the movable plate, the movable plate drives the clamping plate to move into the interior of the movable groove through the movable rod. Pulling the moving plate, the moving plate moves inside the through groove. Releasing the movable plate, under the elastic force of the return spring, the clamping plate moves into the interior of the clamping groove, and then the clamping plate and the moving plate are clamped and fixed to each other. Since the clamping grooves are evenly distributed on one side of the top of the moving plate, the cooperation between the clamping plate and different clamping grooves facilitates changing the height of the ditch opener, thereby facilitating the adjustment of the fertilization depth, realizing the function that the device is convenient for adjusting the fertilization depth, and thus improving the convenience of the fertilization device for oat grass planting during use;

[0020] By setting a stirring structure, starting the driving motor, the driving motor drives the stirring rod to rotate inside the material box. The stirring rod drives the fixed seat to rotate through the fixed rod, and the fixed seat drives the ball to rotate around the inner wall of the material box. Under the action of the ball, the stability of the stirring rod during rotation is enhanced. The stirring rod drives the stirring blades to stir the fertilizer inside the material box. Since a reserved groove penetrates through one side of the inside of the stirring blade, under the action of the reserved groove, the resistance of the stirring blade during rotation is reduced. Under the stirring action of the stirring blade, it prevents the fertilizer from caking inside the material box, realizing the function that the device is convenient for preventing caking, and thus improving the stability of the fertilization device for oat grass planting during use. Description of the Drawings

[0021] Figure 1 is the three-dimensional structure diagram of the present utility model;

[0022] Figure 2 is the front view sectional structure diagram of the present utility model;

[0023] Figure 3 is of the present utility model Figure 2 enlarged structure diagram at A in;

[0024] Figure 4 is the side view sectional structure diagram of the quantitative structure of the present utility model;

[0025] Figure 5 is the sectional three-dimensional structure diagram of the adjustment structure of the present utility model;

[0026] Figure 6 is the front view sectional structure diagram of the stirring structure of the present utility model.

[0027] Description of the reference numerals in the drawings: 1. Bottom plate; 2. Traveling wheels; 3. Adjusting structure; 301. Moving plate; 302. Furrow opener; 303. Movable plate; 304. Movable groove; 305. Clamping groove; 306. Clamping plate; 307. Movable rod; 308. Return spring; 4. Through groove; 5. Hopper; 6. Feed inlet; 7. Cover plate; 8. Stirring structure; 801. Driving motor; 802. Stirring rod; 803. Stirring blade; 804. Fixed rod; 805. Fixed seat; 806. Ball; 9. Handrail; 10. Quantitative structure; 1001. Quantitative box; 1002. Rotating shaft; 1003. Baffle; 1004. Connecting shaft; 1005. First bevel gear; 1006. Second bevel gear; 11. Rotating rod; 12. Fixed plate; 13. Connecting pipe. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer to Figures 1-6 , a fertilizing device for oat grass planting provided by the present invention includes a bottom plate 1 and traveling wheels 2. Fixed plates 12 are uniformly fixed on both sides of the bottom end of the bottom plate 1. A rotating rod 11 penetrates through the inside of each fixed plate 12. Traveling wheels 2 are fixed at both ends of the rotating rod 11. A through groove 4 penetrates through one side of the inside of the bottom plate 1. An adjusting structure 3 penetrates through the inside of the through groove 4. The adjusting structure 3 includes a moving plate 301, a furrow opener 302, a movable plate 303, a movable groove 304, a clamping groove 305, a clamping plate 306, a movable rod 307 and a return spring 308. The moving plate 301 penetrates through the inside of the through groove 4. A furrow opener 302 is fixed at the bottom end of the moving plate 301. A movable groove 304 is opened in the inside of the bottom plate 1 on one side of the through groove 4. A clamping plate 306 is arranged inside the movable groove 304. Movable rods 307 are uniformly fixed on one side of the clamping plate 306. Clamping grooves 305 are uniformly opened in the inside of the moving plate 301 on the other side of the clamping plate 306. One ends of the movable rods 307 all extend to the outside of the bottom plate 1 and are fixed with a movable plate 303. Return springs 308 are sleeved on the outer sides of the movable rods 307 inside the movable groove 304. The clamping grooves 305 are equally spaced on one side of the top of the moving plate 301. The clamping plate 306 and the moving plate 301 form a clamping structure through the clamping grooves 305. The rotating rod 11 and the fixed plate 12 form a rotating structure. A discharge valve is installed at the top of the connecting pipe 13.

[0030] Refer to Figure 2 and Figure 5As shown, pull the movable plate 303. The movable plate 303 drives the clamping plate 306 to move into the interior of the movable slot 304 through the movable rod 307. Pull the movable plate 301, and the movable plate 301 moves inside the through slot 4. Release the movable plate 303. Under the elastic force of the return spring 308, the clamping plate 306 moves into the interior of the clamping slot 305, so that the clamping plate 306 and the movable plate 301 are clamped and fixed to each other. Since the clamping slots 305 are evenly distributed on one side of the top of the movable plate 301, the cooperation between the clamping plate 306 and different clamping slots 305 facilitates changing the height of the furrow opener 302, thereby facilitating the adjustment of the fertilization depth.

[0031] One side of the top end of the bottom plate 1 is fixedly provided with a handrail 9. The top end of the bottom plate 1 is fixedly provided with a material box 5. The top end of the material box 5 is fixedly provided with a cover plate 7. One side of the top end of the cover plate 7 is fixedly provided with a feed inlet 6. A stirring structure 8 is arranged inside the material box 5. The stirring structure 8 includes a driving motor 801, a stirring rod 802, stirring blades 803, fixing rods 804, fixing seats 805 and balls 806. The stirring rod 802 is arranged inside the material box 5. The driving motor 801 is installed at the top end of the cover plate 7 above the stirring rod 802. Stirring blades 803 are evenly fixed on the outer wall of the stirring rod 802. Fixing rods 804 are fixedly arranged on both sides of the bottom of the stirring rod 802. Fixing seats 805 are fixedly arranged at one ends of the fixing rods 804. Balls 806 are rotatably connected to one side inside the fixing seats 805. The top end of the stirring rod 802 passes through the cover plate 7 and is fixedly connected to the output end of the driving motor 801. A reserved groove penetrates through one side inside the stirring blade 803. One side of the ball 806 is in contact with the inner wall of the material box 5.

[0032] Refer to Figure 2 and Figure 6 As shown, start the driving motor 801. The driving motor 801 drives the stirring rod 802 to rotate inside the material box 5. The stirring rod 802 drives the fixing seat 805 to rotate through the fixing rod 804. The fixing seat 805 drives the ball 806 to rotate around the inner wall of the material box 5. Under the action of the ball 806, the stability of the stirring rod 802 during rotation is enhanced. The stirring rod 802 drives the stirring blades 803 to stir the fertilizer inside the material box 5. Since a reserved groove penetrates through one side inside the stirring blade 803, under the action of the reserved groove, the resistance of the stirring blade 803 during rotation is reduced. Under the stirring action of the stirring blades 803, the fertilizer is prevented from caking inside the material box 5.

[0033] A connecting pipe 13 is fixed to the bottom end of the material box 5. The bottom end of the connecting pipe 13 extends below the bottom plate 1 and is provided with a metering structure 10. The metering structure 10 includes a metering box 1001, a rotating shaft 1002, a baffle 1003, a connecting shaft 1004, a first bevel gear 1005 and a second bevel gear 1006. The metering box 1001 is fixed to the bottom end of the connecting pipe 13. A rotating shaft 1002 is arranged inside the metering box 1001. Baffles 1003 are evenly fixed on the outer wall of the rotating shaft 1002. One end of the rotating shaft 1002 extends outside the metering box 1001 and is fixed with a connecting shaft 1004. A first bevel gear 1005 is fixed to one end of the connecting shaft 1004. A second bevel gear 1006 is meshed and connected to one side of the first bevel gear 1005. A discharge pipe is fixed to the bottom end of the metering box 1001. The inner wall of the second bevel gear 1006 is fixedly connected to the outer wall of the rotating rod 11.

[0034] Referring to Figure 3 and Figure 4 As shown, push the handrail 9, so that the walking wheel 2 drives the rotating rod 11 to rotate inside the fixed plate 12. The rotating rod 11 drives the second bevel gear 1006 to rotate. The second bevel gear 1006 drives the connecting shaft 1004 to rotate through the first bevel gear 1005. The connecting shaft 1004 drives the rotating shaft 1002 to rotate inside the metering box 1001. The rotating shaft 1002 drives the baffle 1003 to rotate. A discharge valve is installed at the top of the connecting pipe 13. Open the discharge valve, and the fertilizer inside the material box 5 falls into the metering box 1001 through the connecting pipe 13. A discharge pipe is fixed to the bottom end of the metering box 1001. Under the action of the equally spaced baffles 1003, the fertilizer is discharged quantitatively from the discharge pipe.

[0035] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A fertilizing device for oat grass planting, comprising a base plate (1) and running wheels (2); Features: Fixed plates (12) are evenly fixed on both sides of the bottom end of the bottom plate (1), a rotating rod (11) is passed through the inside of the fixed plate (12), and walking wheels (2) are fixed to both ends of the rotating rod (11), a through groove (4) is passed through one side of the inside of the bottom plate (1), and an adjustment structure (3) is passed through the inside of the through groove (4); A handrail (9) is fixed to one side of the top of the bottom plate (1), a material box (5) is fixed to the top of the bottom plate (1), a cover plate (7) is fixed to the top of the material box (5), a feed port (6) is fixed to one side of the top of the cover plate (7), and a stirring structure (8) is provided inside the material box (5); A connecting pipe (13) is fixed to the bottom end of the material box (5); the bottom end of the connecting pipe (13) extends to below the bottom plate (1) and is provided with a quantitative structure (10); the quantitative structure (10) comprises a quantitative box (1001), a rotating shaft (1002), a baffle (1003), a connecting shaft (1004), a first bevel gear (1005) and a second bevel gear (1006); the quantitative box (1001) is fixed to the bottom end of the connecting pipe (13); A rotating shaft (1002) is arranged inside the quantitative box (1001), baffles (1003) are evenly fixed on the outer wall of the rotating shaft (1002), one end of the rotating shaft (1002) extends to the outside of the quantitative box (1001) and is fixed with a connecting shaft (1004), one end of the connecting shaft (1004) is fixed with a first bevel gear (1005), and one side of the first bevel gear (1005) is meshingly connected with a second bevel gear (1006).

2. The fertilizing device for oat grass planting according to claim 1, characterized in that: The adjustment structure (3) comprises a movable plate (301), a furrow opener (302), a movable plate (303), a movable groove (304), a clamping groove (305), a clamping plate (306), a movable rod (307) and a return spring (308); the movable plate (301) passes through the interior of the through groove (4); the furrow opener (302) is fixed to the bottom end of the movable plate (301); a movable groove (304) is provided inside a bottom plate (1) on one side of the through groove (4); A clamping plate (306) is arranged inside the movable groove (304), a movable rod (307) is evenly fixed on one side of the clamping plate (306), a clamping groove (305) is evenly opened inside the movable plate (301) on the other side of the clamping plate (306), one end of the movable rod (307) extends to the outside of the bottom plate (1) and is fixed with a movable plate (303), and a return spring (308) is sleeved on the outside of the movable rod (307) inside the movable groove (304).

3. The fertilizing device for oat grass planting according to claim 2, characterized in that: The clamping grooves (305) are distributed at equal intervals on one side of the top of the movable plate (301), and the clamping plate (306) and the movable plate (301) form a clamping structure through the clamping grooves (305).

4. The fertilizing device for oat grass planting according to claim 1, characterized in that: The stirring structure (8) comprises a driving motor (801), a stirring rod (802), stirring blades (803), a fixing rod (804), a fixing seat (805) and a ball (806); the stirring rod (802) is arranged inside the material box (5); the driving motor (801) is installed on the top of the cover plate (7) above the stirring rod (802); stirring blades (803) are evenly fixed on the outer wall of the stirring rod (802); fixing rods (804) are fixed on both sides of the bottom of the stirring rod (802); a fixing seat (805) is fixed on one end of the fixing rod (804); and a ball (806) is rotatably connected to one side of the fixing seat (805).

5. The fertilizing device for oat grass planting according to claim 4, characterized in that: The top end of the stirring rod (802) passes through the cover plate (7) and is fixedly connected to the output end of the driving motor (801); a reserved groove is penetrated on one side of the interior of the stirring blade (803); and one side of the ball (806) contacts the inner wall of the material box (5).

6. The fertilizing device for oat grass planting according to claim 1, characterized in that: A discharge pipe is fixed to the bottom end of the metering box (1001), and the inner wall of the second bevel gear (1006) is fixedly connected to the outer wall of the rotating rod (11).

7. The fertilizing device for oat grass planting according to claim 1, characterized in that: The rotating rod (11) and the fixed plate (12) form a rotating structure, and a discharge valve is installed on the top of the connecting pipe (13).

Images