CN113475197B

CN113475197B - Watermelon melon is planted with ditching for tectorial membrane fertilization agricultural implement

Info

Publication number: CN113475197B
Application number: CN202110590731.6A
Authority: CN
Inventors: 潘启兵; 张彩云
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2023-01-03
Anticipated expiration: 2041-05-28
Also published as: CN113475197A

Abstract

The invention discloses a ditching, film covering and fertilizing agricultural machine for watermelon and melon planting, and particularly relates to the technical field of watermelon and melon planting. According to the invention, through the arrangement of the ditching and blanking assembly, the inclination angle of the soil cutting spade is adjustable, the soil is continuously cut when the soil cutting spade is contacted with the soil, the cut soil is blocked and guided to a certain degree through the front wall and the rear wall of the soil cutting spade, watermelon seeds and fertilizer are guided by the blanking box to leak out from the blanking groove through the guide hopper, the soil falls through the soil discharging groove and covers onto the watermelon seeds and a sealing film, and the mechanical automatic ditching is used for planting and fertilizing, and then covering the soil, so that the digging depth is adjustable, the soil digging device is suitable for different planting areas, the soil scattering accumulation is prevented, and the soil digging device is suitable for growth environments of various melons and different areas.

Description

Watermelon melon is planted with ditching for tectorial membrane fertilization agricultural implement

Technical Field

The invention relates to the technical field of watermelon and melon planting, in particular to a ditching, film mulching and fertilizing agricultural machine tool for watermelon and melon planting.

Background

With the improvement of living standard of people, the cultivation area of the west melons in China is also rapidly enlarged. However, the requirements of watermelon and melon seed germination on the environment are very strict, the watermelon and melon seeds are short, the depth of soil directly influences the temperature of the seeds and the plants, and the quality of film covering directly influences the nutrients and water obtained by the plants, so that the ditching and film covering work during the field planting of the watermelon and melon is very important.

The ditching tectorial membrane method that now generally adopts still workman's handheld tool goes on, cover the upper seal membrane in the upper portion of ditch after the ditching, back cover loose soil in seal membrane front portion and rear portion both sides, it is numerous and diverse to operate like this, the efficiency is very low, when the west melon is planted to the large tracts of land, need consume a large amount of manpower and material resources, greatly increased the cost of planting the west melon, and, the in-process of artifical ditching, the depth in hole needs people's experience to confirm, it all accords with the standard that the west melon was planted to hardly guarantee the hole of digging, and easily cause loose soil to pile up, make west melon plant nutrient distribute unevenly, directly influence the output of west melon.

Disclosure of Invention

Therefore, the agricultural machine for ditching, film covering and fertilizing for watermelon and melon planting is provided, the inclination angle of a soil cutting spade can be adjusted through the arrangement of a ditching and blanking assembly, the digging depth can be adjusted and controlled, the agricultural machine is suitable for different planting areas, soil scattering and accumulation are prevented, the agricultural machine can adapt to growth environments of various watermelon and melon and different areas, the sealing film can be covered on the upper surface of a soil ditch along with the movement of the mounting plate and the blanking box through the arrangement of the film covering assembly, the film covering is automatic, the operation is simple, the automation degree is high, the planting efficiency is high, the cost for planting the watermelon and melon is greatly saved, and the problems that the cost for planting the watermelon and the melon is increased due to the fact that a manual handheld tool is used for ditching and film covering, the efficiency is very low, the seed yield of the watermelon and the melon are influenced are solved.

In order to achieve the above purpose, the invention provides the following technical scheme: a ditching, film covering and fertilizing agricultural machine tool for watermelon and muskmelon planting comprises a mounting plate, wherein a blanking box is fixedly connected to the upper surface of the mounting plate, supporting legs are fixedly connected to four corners of the lower wall of the mounting plate, triangular supports are rotatably connected to the bottoms of the supporting legs, three moving wheels are rotatably connected to the outer ends of the four triangular supports, a ditching and blanking assembly is mounted on the lower wall of the mounting plate, and a film covering assembly is mounted between the mounting plate and the blanking box;

the ditching and blanking assembly comprises five connecting frames, a power motor is fixedly installed in the connecting frame at the center of the left part, lead screws are rotatably connected between the two connecting frames at the front part and the rear part, four belt pulleys are respectively and fixedly sleeved on the output end of the power motor and the outer walls of the left ends of the two lead screws, a transmission belt is respectively and drivingly sleeved between the outer walls of the two pairs of belt pulleys, an installation cylinder is rotatably sleeved on the outer wall of each lead screw, a ground cutting spade is rotatably clamped between the bottoms of the installation cylinders through a clamping pin, and right-angle plates rotatably clamped with the front wall and the rear wall of the ground cutting spade are rotatably clamped at the front and the rear of the left end of the installation plate through the clamping pin;

the tectorial membrane subassembly includes two driven shafts, two driven shaft outer end outer wall all fixed cover has been cup jointed driven gear, the mounting panel right part internal rotation is connected with the driving shaft, the front end of driving shaft and the equal fixed driving gear that has cup jointed of rear end outer wall, the fixed tectorial membrane roller that has cup jointed of driving shaft middle part outer wall, two driven shaft outer end outer wall is all fixed and has been cup jointed branch, the antetheca and the equal fixedly connected with locating pin of back wall on workbin upper portion, two the tilt frame has been cup jointed in the rotation between the locating pin outer wall.

Furthermore, five connecting frames are fixedly connected to the center, the front part and the rear part of the left part of the lower wall of the mounting plate respectively.

Furthermore, a blanking groove is formed in the middle of the mounting plate and communicated with the blanking box.

Further, the guide fill that mounting panel lower surface fixedly connected with and lower silo communicate each other, it all rotates the joint through the bayonet lock to cut open between the antetheca and the back wall of ground spade and guide fill has the link plate, cut open ground spade middle part and seted up out the native groove.

Furthermore, the two driven shafts are respectively and rotatably connected to the front wall and the rear wall of the right part of the mounting plate.

Further, the driven gear right wall is in meshed connection with the driving gear left wall.

Furthermore, a limiting rod is rotatably connected between the lower end of the inclined rack and the outer end of the supporting rod through a clamping pin.

Furthermore, a guide roller is rotatably connected between the left end and the right end of the inclined frame and the left end of the mounting plate through a clamping pin.

The invention has the following advantages:

1. according to the invention, through the arrangement of the ditching and blanking assembly, compared with the prior art, the mounting plate and the blanking box can be driven to move by the rotation of the movable wheel, when the movable wheel bumps on the ground, the tripod can rotate to help the movable wheel to cross the high and low ground, the movable wheel is prevented from being locked by rotation, the positions of the mounting plate and the blanking box can be kept stable, the power motor is started to rotate, under the transmission sleeve effect of the belt wheel and the transmission belt, the two lead screws can synchronously rotate, the front and rear positions of the two mounting cylinders are adjusted, the inclination angle of the soil cutting spade can be adjusted, the soil is continuously cut up when the soil cutting spade is in contact with the soil, the soil cut up by the front wall and the rear wall of the soil cutting spade is blocked and guided to a certain degree, the watermelon seeds and the fertilizer are guided by the blanking box to leak out from the blanking groove through the hopper, the soil falls down through the soil discharging groove and covers the watermelon seeds and the sealing film, the mechanical automatic ditching and the soil covering are carried out, so that the digging depth can be adjusted, and the ditching and the watermelon seeds and the digging depth can be suitable for different planting areas and can be suitable for the scattered soil and the growth environments of various watermelon and different areas;

2. through the arrangement of the film covering assembly, compared with the prior art, the power motor is linked with the driving shaft by the aid of the chain transmission mechanism, the driving shaft can drive the film covering rollers to unreel the sealing films, the driving gear and the driven gear can be meshed for transmission to enable the supporting rods to rotate, the inclined frame is pulled to rotate along the positioning pins, the three guide rollers can smooth the sealing films, the sealing films are prevented from being too loose or too tight, the sealing films can be covered on the upper surface of a soil ditch along with the movement of the mounting plate and the blanking box, the film covering is automatic, the operation is simple, the automation degree is high, the planting efficiency is high, and the cost for planting the watermelon and the muskmelon is greatly saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a perspective view of a fitting structure of a mounting plate and a blanking box according to the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of a structure of the invention for matching the ditching and blanking assembly with the blanking box;

FIG. 4 is a front cross-sectional view of the mounting plate and blanking box mating structure of the present invention;

FIG. 5 is a schematic structural view of the ditching and blanking assembly of the present invention;

FIG. 6 is a schematic view of the bottom structure of the mounting plate trenching blanking assembly of the present invention;

FIG. 7 is a schematic view of the tripod and the moving wheel of the present invention;

FIG. 8 is a schematic view of a structure of the invention for matching the ditching and blanking assembly with the film covering assembly;

FIG. 9 is a schematic view of a membrane module according to the present invention.

In the figure: 1. mounting a plate; 2. a blanking box; 3. supporting legs; 4. a tripod; 5. a moving wheel; 6. a discharging groove; 7. ditching and blanking components; 8. a film covering assembly; 9. a connecting frame; 10. a power motor; 11. a lead screw; 12. a pulley; 13. a transmission belt; 14. mounting the cylinder; 15. a bayonet lock; 16. a ground cutting spade; 17. a right-angle plate; 18. connecting plates; 19. a material guide hopper; 20. a driven shaft; 21. a driven gear; 22. a drive shaft; 23. a driving gear; 24. a film laminating roller; 25. a strut; 26. a limiting rod; 27. an inclined frame; 28. positioning pins; 29. and a guide roller.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

With reference to the attached drawings 1-7 of the specification, the ditching, film covering and fertilizing agricultural implement for watermelon and melon planting in the embodiment comprises a mounting plate 1, wherein a blanking box 2 is fixedly connected to the upper surface of the mounting plate 1, supporting legs 3 are fixedly connected to four corners of the lower wall of the mounting plate 1, the bottoms of the supporting legs 3 are rotatably connected with triangular supports 4, three moving wheels 5 are rotatably connected to the outer ends of the four triangular supports 4, a ditching and blanking assembly 7 is mounted on the lower wall of the mounting plate 1, and a film covering assembly 8 is mounted between the mounting plate 1 and the blanking box 2;

ditching unloading subassembly 7 includes five link 9, left part center fixed mounting has power motor 10 in the link 9, anterior and rear portion two all rotate between link 9 and be connected with lead screw 11, power motor 10 output and two lead screw 11 left end outer walls are fixed respectively and have been cup jointed four band pulleys 12, two pairs equal transmission has cup jointed drive belt 13 between band pulley 12 outer wall, lead screw 11 outer wall all rotates and has cup jointed installation section of thick bamboo 14, it has cutover spade 16 to rotate the joint through bayonet lock 15 between installation section of thick bamboo 14 bottom, all rotate the joint through bayonet lock 15 around the 1 left end of mounting panel have with cut over the right angle board 17 of 16 antethecas sum back wall rotation joints of spade.

Further, five connecting frames 9 are respectively and fixedly connected to the left center, the front part and the rear part of the lower wall of the mounting plate 1, so as to provide mounting points for the power motor 10 and the two lead screws 11.

Furthermore, a discharging groove 6 is formed in the middle of the mounting plate 1, and the discharging groove 6 is communicated with the discharging box 2, so that the watermelon seeds and fertilizer can be guided by the discharging box 2 to leak out from the discharging groove 6 through the guide hopper 19.

Further, 1 lower fixed surface of mounting panel is connected with the guide hopper 19 that communicates each other with lower chute 6, cut open all through bayonet lock 15 rotation joint between the antetheca of ground spade 16 and guide hopper 19 and the back wall and have even board 18, cut open 16 middle parts of ground spade and seted up out the soil groove, make and cut open ground spade 16 can contact with soil, make soil constantly by cut open the back through out the soil groove and fall down, cover on watermelon melon seed and the seal membrane.

The implementation scenario is specifically as follows: the movable wheel 5 rotates to drive the mounting plate 1 and the blanking box 2 to move, when bumping ground, the tripod 4 rotates to help cross high and low ground, the movable wheel 5 is prevented from rotating and being locked, the positions of the mounting plate 1 and the blanking box 2 can be kept stable, the power motor 10 is started to rotate, under the transmission sleeve effect of the belt wheel 12 and the transmission belt 13, two lead screws 11 are synchronously rotated, the front and back positions of two mounting cylinders 14 are adjusted, the inclination angle of the soil cutting spade 16 can be adjusted, the soil is continuously cut up, the front wall and the back wall of the soil cutting spade 16 are blocked and guided to a certain degree, watermelon seeds and fertilizer are guided by the blanking box 2 to leak from the blanking groove 6 through the guide hopper 19, the back soil falls through the soil outlet groove and covers onto the watermelon seeds and a sealing film, the soil is covered after the watermelon seeds and the fertilizer are automatically dug by a machine, the digging depth can be regulated, the watermelon seeds and the fertilizer can be suitable for different planting areas, the loose soil can be prevented from being piled up, various watermelon seeds and the growth environments of different areas can be solved, the problem that the artificial soil digging depth of the watermelon plants in the existing watermelon pit is difficult to be directly determined, and the yield of the watermelon is difficult to be easily determined, and the artificial shallow soil is difficult to be easily found, and the problem that the watermelon pit is difficult to be easily found in the watermelon pit.

Referring to the attached drawings 8-9 of the specification, the agricultural implement for ditching, film covering and fertilizing for watermelon and melon planting of the embodiment comprises two driven shafts 20, two driven gears 21 are fixedly sleeved on the outer walls of the outer ends of the driven shafts 20, a driving shaft 22 is rotatably connected to the right portion of the mounting plate 1, a driving gear 23 is fixedly sleeved on the front end of the driving shaft 22 and the outer wall of the rear end of the driving shaft 22, a film covering roller 24 is fixedly sleeved on the outer wall of the middle portion of the driving shaft 22, a supporting rod 25 is fixedly sleeved on the outer wall of the outer end of the driven shafts 20, positioning pins 28 are fixedly connected to the front wall and the rear wall of the upper portion of the discharging box 2, and an inclined rack 27 is sleeved on the outer wall of each positioning pin 28 in a rotating mode.

Further, two driven shaft 20 rotates the antetheca and the back wall of connecting in the mounting panel 1 right part respectively, for driven gear 21 provides the mounting point, has made things convenient for driven gear 21 and driven gear 21's contact transmission.

Furthermore, the right wall of the driven gear 21 is meshed with the left wall of the driving gear 23, so that the driving gear 23 and the driven gear 21 are meshed for transmission to drive the support rod 25 to rotate.

Furthermore, a limiting rod 26 is rotatably connected between the lower end of the inclined rack 27 and the outer end of the supporting rod 25 through a bayonet 15, so that the supporting rod 25 can pull the inclined rack 27 to rotate along the positioning pin 28 under the action of the limiting rod 26.

Furthermore, guide rollers 29 are rotatably connected between the left end and the right end of the inclined frame 27 and the left end of the mounting plate 1 through bayonet locks 15, and the three guide rollers 29 smooth the sealing film to prevent the sealing film from being too loose or too tight.

The implementation scene is specifically as follows: the power motor 10 is linked with the driving shaft 22 by a chain transmission mechanism, the driving shaft 22 can drive the film covering roller 24 to unreel the sealing film, the driving gear 23 can be meshed with the driven gear 21 for transmission, the supporting rod 25 rotates to pull the inclined frame 27 to rotate along the positioning pin 28, the output end of the sealing film is buried in the starting end of ditching, the three guide rollers 29 can smooth the sealing film to prevent the sealing film from being too loose or too tight, the sealing film can move along with the mounting plate 1 and the discharging box 2 to be covered on the upper surface of the trench, and the automatic film covering is realized.

Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a west melon is planted with ditching for melon tectorial membrane fertilization agricultural implement, includes mounting panel (1), its characterized in that: the upper surface of the mounting plate (1) is fixedly connected with a blanking box (2), four corners of the lower wall of the mounting plate (1) are fixedly connected with supporting legs (3), the bottoms of the supporting legs (3) are rotatably connected with triangular supports (4), the outer ends of the four triangular supports (4) are rotatably connected with three moving wheels (5), a ditching and blanking assembly (7) is mounted on the lower wall of the mounting plate (1), and a film covering assembly (8) is mounted between the mounting plate (1) and the blanking box (2);

the ditching and blanking assembly (7) comprises five connecting frames (9), a power motor (10) is fixedly installed in the connecting frame (9) at the center of the left part, lead screws (11) are rotatably connected between the two connecting frames (9) at the front part and the rear part, four belt wheels (12) are fixedly sleeved on the output end of the power motor (10) and the outer walls of the left ends of the two lead screws (11) respectively, a driving belt (13) is sleeved between the outer walls of the two pairs of belt wheels (12), an installation cylinder (14) is rotatably sleeved on the outer wall of each lead screw (11), a ground cutting shovel (16) is rotatably clamped between the bottoms of the installation cylinders (14) through a clamping pin (15), and right-angle plates (17) rotatably clamped with the front wall and the rear wall of the ground cutting shovel (16) are rotatably clamped around the left end of the installation plate (1) through the clamping pins (15);

tectorial membrane subassembly (8) are including two driven shafts (20), two driven shaft (20) outer end outer wall is equal fixed the cover and has been cup jointed driven gear (21), mounting panel (1) right part internal rotation is connected with driving shaft (22), driving shaft (22)'s front end and rear end outer wall are all fixed driving gear (23) of having cup jointed, driving shaft (22) middle part outer wall is fixed the cover and has been cup jointed tectorial membrane roller (24), two driven shaft (20) outer end outer wall is all fixed branch (25) of having cup jointed, the antetheca and the equal fixedly connected with locating pin (28) of back wall on workbin (2) upper portion down, two locating pin (28) outer wall is rotated and has been cup jointed tilt frame (27).

2. The ditching, film covering and fertilizer applying agricultural machine tool for watermelon and melon planting according to claim 1, wherein the ditching, film covering and fertilizer applying agricultural machine tool comprises: the five connecting frames (9) are respectively and fixedly connected to the center, the front part and the rear part of the left part of the lower wall of the mounting plate (1).

3. The ditching, film covering and fertilizer applying agricultural machine tool for watermelon and melon planting according to claim 1, wherein the ditching, film covering and fertilizer applying agricultural machine tool comprises: the mounting panel (1) middle part has been seted up down silo (6), silo (6) communicate each other with feed box (2) down.

4. The agricultural implement for ditching, film mulching and fertilizing for watermelon planting according to claim 1, characterized in that: mounting panel (1) lower fixed surface is connected with guide hopper (19) that communicate each other with feed chute (6), it has even board (18) all to rotate the joint through bayonet lock (15) between the antetheca of cuing open ground spade (16) and guide hopper (19) and back wall, cuing open ground spade (16) middle part and seted up out the soil groove.

5. The ditching, film covering and fertilizer applying agricultural machine tool for watermelon and melon planting according to claim 1, wherein the ditching, film covering and fertilizer applying agricultural machine tool comprises: and the two driven shafts (20) are respectively and rotatably connected to the front wall and the rear wall of the right part of the mounting plate (1).

6. The ditching, film covering and fertilizer applying agricultural machine tool for watermelon and melon planting according to claim 1, wherein the ditching, film covering and fertilizer applying agricultural machine tool comprises: the right wall of the driven gear (21) is meshed with the left wall of the driving gear (23).

7. The ditching, film covering and fertilizer applying agricultural machine tool for watermelon and melon planting according to claim 1, wherein the ditching, film covering and fertilizer applying agricultural machine tool comprises: a limiting rod (26) is rotatably connected between the lower end of the inclined rack (27) and the outer end of the supporting rod (25) through a bayonet (15).

8. The ditching, film covering and fertilizer applying agricultural machine tool for watermelon and melon planting according to claim 1, wherein the ditching, film covering and fertilizer applying agricultural machine tool comprises: and a guide roller (29) is rotatably connected between the left end and the right end of the inclined frame (27) and the left end of the mounting plate (1) through a clamping pin (15).