Forage planting rooter with adjustable plowing depth

Abstract

The utility model is applicable to the technical field of pasture planting, and provides a pasture planting rooter with adjustable plowing depth, which comprises a vehicle body for moving, a rack is fixedly mounted on the vehicle body, and a connecting strip is hinged to the rack; the soil turning device comprises a connecting strip, a first L-shaped mounting plate and a second L-shaped mounting plate, the first L-shaped mounting plate is fixedly mounted on the connecting strip, the second L-shaped mounting plate is fixedly mounted on the first L-shaped mounting plate, and a plurality of uniformly distributed pointed soil turning cones are fixedly arranged on one side of the first L-shaped mounting plate and used for pasture planting soil turning. According to the pasture planting rooter with the adjustable plowing depth, the problems that when an existing pasture planting rooter with the adjustable plowing depth is used for adjusting the plowing depth, operation is troublesome and strenuous, the soil turning operation efficiency is affected, and the labor intensity of operators is increased are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of pasture planting technology, especially relates to a pasture planting plough that turns over the earth depth adjustable. BACKGROUND

[0002] Under the background of the vigorous development of modern animal husbandry, the scale and the degree of refinement of pasture planting are continuously improved, and there are many types of pasture, and the plant heights are significantly different, such as blackgrass, alfalfa, carpet grass, and dwarf fescue, which are only ten or even a few centimeters, and tall plants such as giant grass and Guimu No. 1 can reach more than two meters. Due to the differences in soil properties and pasture varieties, there are diverse requirements for the depth of turning over the soil.

[0003] At present, the traditional pasture planting ploughing method often relies on simple farm tools or poor general-purpose agricultural machinery, which is difficult to accurately meet the specific needs of different pasture planting for the depth of turning over the soil. The existing patent with the patent authorization announcement No. CN221058689U, although it tries to solve this problem to a certain extent, it adjusts the depth of turning over the soil by setting the depth adjusting rod, but in the actual operation process, it is more troublesome and laborious to adjust the depth of turning over the soil by controlling the depth adjusting rod. This not only affects the efficiency of the ploughing operation, but also increases the labor intensity of the operator, which is not conducive to long-term and large-scale pasture planting ploughing operation. Utility model content

[0004] The utility model provides a pasture planting plough that turns over the earth depth adjustable, aims at solving the problem that the existing pasture planting plough that turns over the earth depth adjustable is troublesome and laborious to operate when adjusting the depth of turning over the soil, which affects the efficiency of the ploughing operation and increases the labor intensity of the operator.

[0005] The utility model discloses a kind of ploughing depth adjustable pasture planting tiller, comprising: vehicle body for moving, the vehicle body is fixedly installed with rack, the rack is hingedly connected with connecting strip;First L-shaped mounting plate and second L-shaped mounting plate, the first L-shaped mounting plate is fixedly installed on the connecting strip, the second L-shaped mounting plate is fixedly installed on the first L-shaped mounting plate, one side of the first L-shaped mounting plate is fixedly provided with multiple evenly distributed sharp tiller cone one, for pasture planting tillage, one side of the second L-shaped mounting plate is fixed with two sharp tiller cone two, two the sharp tiller cone two and multiple the sharp tiller cone one are mutually staggered;Assembly frame and assembly block, the assembly frame is fixedly installed on second L-shaped mounting plate, the assembly block is fixedly installed on the rack, the assembly block and the assembly frame are hingedly connected with same hydraulic cylinder, for regulating ploughing depth;Spraying mechanism, the spraying mechanism is arranged on the connecting strip, first L-shaped mounting plate and the second L-shaped mounting plate, for spraying water and fertilizer.

[0006] Preferably, the spraying mechanism includes: a water tank disposed on the connecting strip and the first L-shaped mounting plate for holding water and fertilizer liquid to be sprayed; a water pump fixed on the second L-shaped mounting plate, the water pump is fixedly communicated with the water tank through a water suction pipe for pumping water and fertilizer; a water outlet pipe fixedly communicated with the water outlet end of the water pump; a bracket fixed on the rear side of the second L-shaped mounting plate, the bracket is fixedly installed with a spraying pipe.

[0007] Preferably, the top of the water tank is provided with a filling port, and a detachable plug is arranged in the filling port, and a pull ring is fixedly installed on the top of the plug.

[0008] Preferably, a plurality of spray heads are fixedly installed on the spraying pipe for spraying water and fertilizer.

[0009] Preferably, the water tank is provided with a visual liquid level window and a scale mark for observing the remaining amount of liquid in the water tank.

[0010] Preferably, a through hole is formed in the assembly frame and the assembly block, and a pin is arranged in the through hole for assembling the hydraulic cylinder, so as to hinge the hydraulic cylinder on the assembly frame and the assembly block.

[0011] Preferably, support blocks are fixedly installed on the bottom of the water tank in a symmetrical manner, and the bottom ends of the support blocks are fixedly connected with the connecting strip and the first L-shaped mounting plate respectively.

[0012] Compared with the related art, the pasture planting tiller with adjustable ploughing depth provided by the utility model has the following beneficial effects:

[0013] The mobile maneuverability is provided by the vehicle body, the operation area can be widely covered and the efficiency is improved, the stable installation of components is guaranteed by the frame, the connecting strip, the L-shaped mounting plate and the sharp soil turning cone type one and the sharp soil turning cone type two are matched with each other, and the efficient and uniform soil turning effect is realized, the good soil conditions for the pasture planting are created, the assembly frame, the assembly block and the hydraulic cylinder are combined, the soil turning depth is accurately adjusted conveniently and labor-savingly, and various planting requirements are adapted, the water tank is reasonably arranged in the spraying mechanism, the stable and compact effect is ensured, the water pump efficiently pumps water and fertilizer, the water outlet pipe, the support and the spraying pipe are cooperated to uniformly spray the water and fertilizer on the loosened soil, the growth quality and yield of the pasture are improved, the operation link is simplified, the charging port and the plug cover of the water tank facilitate the water and fertilizer raw material supplement and prevent spatter, the components are closely cooperated, the multiple purposes of improving the soil turning operation efficiency, reducing the labor intensity, accurately adjusting the soil turning depth, uniformly spraying the water and fertilizer, guaranteeing the stable operation of the equipment and improving the overall operation convenience and practicality are realized, an efficient, accurate and stable solution for the pasture planting and soil turning operation is provided, and the modernization development process of the pasture planting industry is effectively promoted. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A front view structural schematic diagram of a pasture planting soil turning machine with adjustable ploughing depth provided by the utility model;

[0015] Figure 2 A front view sectional view structural schematic diagram of the utility model;

[0016] Figure 3 A Figure 2 An enlarged structural schematic diagram of the A part shown in the figure;

[0017] Figure 4 A structural schematic diagram of the water spraying pipe in the utility model.

[0018] Fig. 1, vehicle body; 2, frame; 3, connecting strip; 4, first L-shaped mounting plate; 5, sharp soil turning cone type one; 6, assembly frame; 7, assembly block; 8, hydraulic cylinder; 9, water tank; 10, water pump; 11, support; 12, spraying pipe; 13, spray head; 14, water outlet pipe; 15, water suction pipe; 16, plug cover; 17, second L-shaped mounting plate; 18, sharp soil turning cone type two. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. The terms "comprising," "having," "including," and "containing" are to be construed open-ended, unless otherwise noted. The terms "first," "second," and the like, as used herein do not have any specific meaning, and are used only to distinguish one element from another.

[0020] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another. It is expressly understood that the embodiments described herein are merely examples from a whole class of comparable embodiments which those skilled in the art will readily identify. It is further expressly understood that the application includes any and all combinations of claims within the scope of the application.

[0021] The utility model discloses a kind of pasture planting tillers of ploughing depth adjustable, as shown in Figures 1-4 The pasture planting tiller of ploughing depth adjustable includes: vehicle body 1 for moving, machine frame 2 is fixedly installed on the vehicle body 1, connecting strip 3 is hinged on the machine frame 2;First L-shaped mounting plate 4 and second L-shaped mounting plate 17, the first L-shaped mounting plate 4 is fixedly installed on the connecting strip 3, the second L-shaped mounting plate 17 is fixedly installed on the first L-shaped mounting plate 4, one side of the first L-shaped mounting plate 4 is fixedly provided with multiple evenly distributed sharp soil turning cone one class 5, for pasture planting tiller, one side of the second L-shaped mounting plate 17 is fixed with two sharp soil turning cone two class 18, two sharp soil turning cone two class 18 and multiple sharp soil turning cone one class 5 are mutually staggered;Assembly frame 6 and assembly block 7, the assembly frame 6 is fixedly installed on second L-shaped mounting plate 17, the assembly block 7 is fixedly installed on the machine frame 2, the same hydraulic cylinder 8 is hinged on the assembly block 7 and the assembly frame 6, for regulating and controlling ploughing depth;Spraying mechanism, the spraying mechanism is arranged on the connecting strip 3, first L-shaped mounting plate 4 and the second L-shaped mounting plate 17, for spraying water and fertilizer.

[0022] In this embodiment, the vehicle body 1 serves as the moving base of the entire tiller and can freely travel in the pasture or farmland, providing mobility for subsequent tillage operations. For example, in a large area of pasture planting area, the vehicle body 1 can conveniently transport the tillage equipment to each location where tillage is needed, improving the coverage and efficiency of the operation. The rack 2 provides a stable mounting platform for other components, ensuring the stability of the relative positions of the components during tillage, so that the tillage operation can proceed smoothly and orderly; the connecting strip 3 is hinged to the rack 2, and this hingeing manner enables the connecting strip 3 and the first L-shaped mounting plate 4 and the second L-shaped mounting plate 17 mounted thereon to be flexibly adjusted in angle within a certain range according to the terrain and operation requirements. The plurality of uniformly distributed sharp tillage cones of the first L-shaped mounting plate 4 can preliminarily loosen a large area of soil, and the plurality of sharp tillage cones can simultaneously act on the soil, increasing the area and efficiency of tillage. The two sharp tillage cones of the second L-shaped mounting plate 17 are staggered with the sharp tillage cones of the first L-shaped mounting plate 4, and this staggered design can further refine the tillage effect, fill the gaps after the tillage of the sharp tillage cones of the first L-shaped mounting plate 5, and make the soil loosening more uniform and thorough, providing good soil conditions for pasture planting, which is conducive to the full contact of pasture seeds with the soil, promotes seed germination and root growth; the assembly frame 6 is fixed to the second L-shaped mounting plate 17, the assembly block 7 is fixed to the rack 2, and the hydraulic cylinder 8 is hinged between the assembly block 7 and the assembly frame 6. By controlling the extension and retraction of the hydraulic cylinder 8, the height of the first L-shaped mounting plate 4 and the second L-shaped mounting plate 17 can be easily adjusted, thereby changing the depth of the sharp tillage cones of the first L-shaped mounting plate 5 and the sharp tillage cones of the second L-shaped mounting plate 18 inserted into the soil. Compared with the traditional depth adjusting rod, the adjustment of the hydraulic cylinder 8 is more convenient and labor-saving, and the operator only needs to operate the hydraulic control device to accurately adjust the tillage depth, greatly improving the tillage operation efficiency and reducing the labor intensity of the operator. When different tillage depths are required for different soil types or different pasture varieties, the adjustment can be quickly and accurately made to adapt to diversified pasture planting requirements; the spraying mechanism is arranged on the connecting strip 3, the first L-shaped mounting plate 4 and the second L-shaped mounting plate 17, which can spray water and fertilizer while tillage. When the sharp tillage cones of the first L-shaped mounting plate 5 and the sharp tillage cones of the second L-shaped mounting plate 18 loosen the soil, the spraying mechanism can uniformly spray water and fertilizer on the just loosened soil. In this way, the fertilizer can be quickly combined with the soil particles and adsorbed by the loosened soil pores, and the water can help the dissolution of the fertilizer and the penetration of the fertilizer into the soil, so that the soil fertility is timely supplemented and uniformly distributed, providing sufficient nutrient and water conditions for the germination of pasture seeds and the growth of seedlings, improving the growth quality and yield of pasture, and at the same time, reducing the operation links of separate fertilization and irrigation, further improving the overall operation efficiency.

[0023] The utility model further preferable embodiment, the spraying mechanism includes: set up on the connecting strip 3 with the first L shape mounting plate 4 water tank 9, for holding the water fertilizer liquid of spraying, fixed on the second L shape mounting plate 17 water pump 10, the liquid inlet of water pump 10 passes through the water pump 15 with water tank 9 fixed communication, for pumping the water and fertilizer, fixed communication in the water outlet of water pump 10 on the water pipe 14 of water pump 10, fixed in the bracket 11 of second L shape mounting plate 17 rear side, fixed installation has the spraying pipe 12 on the bracket 11.

[0024] In the embodiment, the water tank 9 is arranged on the connecting strip 3 and the first L-shaped mounting plate 4, and the position thereof is close to the soil turning operation area. Such a layout enables the water tank 9 to remain relatively stable during the movement of the soil turning machine, thereby reducing the shaking or displacement caused by bumping and other factors. Meanwhile, the water tank 9 is integrated on the main body structure of the device, and no additional independent placement space or transportation equipment is required to transfer the water and fertilizer liquid, thereby improving the compactness and maneuverability of the overall device. When performing large-area pasture planting and soil turning operation, a sufficient amount of water and fertilizer liquid can be carried at one time, thereby reducing the time consumption for frequent replenishment of the water and fertilizer liquid and improving the operation continuity; the water pump 10 is fixed on the second L-shaped mounting plate 17, and the liquid inlet thereof is in fixed communication with the water tank 9 through the water pump 15. During the soil turning operation, the water pump 10 can timely pump out the water and fertilizer liquid in the water tank 9 and deliver the water and fertilizer liquid to the subsequent spraying pipe 12. Since the water pump 10 is close to the soil turning cone and the operation area, the delivery path of the water and fertilizer liquid is shortened, and the energy loss and pipeline pressure requirement in the delivery process are reduced. Moreover, when the soil turning depth needs to be adjusted to change the overall posture of the device, the relative positional relationship between the water pump 10 and the water tank 9 and other components can still maintain good communication and working coordination, thereby ensuring the stable pumping and supply of the water and fertilizer liquid and ensuring the synchronous and efficient performance of the spraying operation and the soil turning operation; the water pipe 14 delivers the water and fertilizer liquid pumped out by the water pump 10 to the spraying pipe 12 fixed on the bracket 11. The bracket 11 is fixed on the rear side of the second L-shaped mounting plate 17, thereby providing a stable support structure for the spraying pipe 12. The spraying pipe 12 can uniformly spray the water and fertilizer liquid on the soil surface loosened by the first type of pointed soil turning cone 5 and the second type of pointed soil turning cone 18. Such a layout enables the spraying range to cover the soil turning area, thereby ensuring that each loosened soil can timely receive water and fertilizer supplement. For example, after the soil is turned by multiple rows of pointed soil turning cones, the spraying pipe 12 can uniformly spray the water and fertilizer liquid on the soil along the direction of the soil turning, so that the fertilizer and the soil are fully mixed, the water penetrates to a suitable depth, a good local environment is created for the growth of the pasture, the uniformity of the germination of the pasture seeds and the growth of the seedlings is promoted, and the quality and yield of the overall pasture planting are improved. Meanwhile, the entire spraying mechanism is closely combined with the soil turning mechanism, thereby reducing the land occupation area and the operation complexity of the device and improving the integration level and practicability of the device.

[0025] The further preferable embodiment of the utility model discloses, the top of water tank 9 is provided with the feeding opening, the feeding opening is provided with the detachable plug 16, the top of plug 16 is fixedly installed with the pull ring.

[0026] In the embodiment, the feeding opening of the top of water tank 9 provides the convenient passage for adding water and fertilizer raw materials into the water tank.When the water and fertilizer liquid in water tank 9 is insufficient or needs to be adjusted in water and fertilizer ratio before or during the operation of planting and turning over grass, fertilizer, water supplement and the like can be easily added through the feeding opening.Plug 16 can tightly close the feeding opening to prevent the water and fertilizer liquid in water tank 9 from splashing out due to jolt during the movement and operation of the turning over machine.

[0027] The further preferable embodiment of the utility model discloses, the fixed mounting of multiple spray heads 13 is arranged on the spray pipe 12, and is used for spraying water and fertilizer.

[0028] In the embodiment, the multiple spray heads 13 fixedly installed on the spray pipe 12 can uniformly disperse and spray the water and fertilizer liquid conveyed from water pump 10 on the surface of the loosened soil.The layout of multiple spray heads 13 can be reasonably designed according to the length of spray pipe 12 and the coverage range of the turning over operation, for example, linear equidistant arrangement, so that sufficient water and fertilizer liquid can be sprayed on the soil whether at the central position or the edge position of spray pipe 12 during the forward movement of the turning over machine.Compared with a single spray head, multiple spray heads 13 greatly increase the spraying area and uniformity, so that each piece of soil loosened by the turning over cone can timely and uniformly receive water and fertilizer nourishment, which provides favorable conditions for the uniform germination of grass seeds and the balanced growth of seedlings.

[0029] The further preferable embodiment of the utility model discloses, the upper portion of water tank 9 is provided with a visual liquid level window and a scale mark, which are used for observing the remaining amount of liquid in water tank 9.

[0030] In the embodiment, the visual liquid level window and the scale mark provided on water tank 9 provide an intuitive and convenient way for the operator to observe the remaining amount of liquid in the water tank.Through the liquid level window, the operator can clearly see the actual liquid level height of the water and fertilizer liquid in water tank 9, and then combined with the scale mark, the operator can accurately know the remaining amount of water and fertilizer liquid.

[0031] The further preferable embodiment of the utility model discloses, the through hole is formed in assembly frame 6 and assembly block 7, and a pin rod for assembling hydraulic cylinder 8 is arranged in the through hole, which is used for hingedly connecting hydraulic cylinder 8 on assembly frame 6 and assembly block 7.

[0032] In the embodiment, the through holes provided on the assembling frame 6 and the assembling block 7 provide accurate positioning points for the installation of the hydraulic cylinder 8. By inserting the pin into the through hole, the hydraulic cylinder 8 can be stably hinged between the assembling frame 6 and the assembling block 7. This hinging mode enables the hydraulic cylinder 8 to perform stable axial extension and contraction when adjusting the turning depth, thereby ensuring the stability and accuracy of the lifting of the first L-shaped mounting plate 4 and the second L-shaped mounting plate 17 as well as the first type of pointed turning cone 5 and the second type of pointed turning cone 18. The safety pin provided on the pin and detachable through the mounting shell plays a key safety locking role. During the normal operation of the turning machine, the safety pin can prevent the pin from accidentally coming out of the through hole, thereby avoiding the disconnection between the hydraulic cylinder 8 and the assembling frame 6 or the assembling block 7.

[0033] In the further preferred embodiment of the utility model, the bottom of the water tank 9 is symmetrically fixedly provided with supporting blocks, and the bottom ends of the supporting blocks are fixedly connected with the connecting strip 3 and the first L-shaped mounting plate 4 respectively.

[0034] In the embodiment, the supporting blocks symmetrically fixedly provided at the bottom of the water tank 9 play an important role. The bottom ends of the supporting blocks are fixedly connected with the connecting strip 3 and the first L-shaped mounting plate 4 respectively. Firstly, this connection mode provides a stable support structure for the water tank 9. During the movement and operation of the turning machine, especially when driving on uneven land, the supporting blocks can effectively disperse the weight of the water tank 9 and uniformly transmit the weight to the connecting strip 3 and the first L-shaped mounting plate 4, thereby avoiding damage to the overall structure of the equipment or affecting the balance stability of the equipment due to the concentration or shaking of the weight of the water tank 9.

[0035] In summary, the vehicle body 1 provides mobility, which can widely cover the operation area and improve efficiency. The rack 2 ensures stable installation of components. The connecting strip 3 cooperates with the L-shaped mounting plates 4 and 17 and the first type of pointed turning cone 5 and the second type of pointed turning cone 18 to achieve efficient and uniform turning effect, thereby creating good soil conditions for pasture planting. The assembling frame 6 and the assembling block 7 are combined with the hydraulic cylinder 8 to accurately adjust the turning depth conveniently and labor-savingly, thereby adapting to various planting requirements. The water tank 9 is reasonably arranged in the spraying mechanism to ensure stability and compactness. The water pump 10 efficiently pumps water and fertilizer. The water outlet pipe 14, the support 11 and the spraying pipe 12 cooperate to uniformly spray water and fertilizer on the loosened soil, thereby improving the growth quality and yield of the pasture and simplifying the operation process. The filling port of the water tank 9 and the plug 16 facilitate the replenishment of water and fertilizer raw materials and prevent splashing. The components work closely together to achieve the purposes of improving the efficiency of turning operation, reducing labor intensity, accurately adjusting the turning depth, uniformly spraying water and fertilizer, ensuring stable operation of the equipment and improving the overall operation convenience and practicality. The utility model provides an efficient, accurate and stable solution for pasture planting and turning operation, which effectively promotes the modernization development process of the pasture planting industry.

[0036] It should be noted that the circuit, electronic components and modules involved in the present application are all prior art, and those skilled in the art can realize them without further description, and the content protected by the present application does not involve the improvement of software and methods.

[0037] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented by other ways.

[0038] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor belong to the scope to be protected by the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete the features in the embodiments of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence. These technical solutions also belong to the scope to be protected by the present application.

Claims

1. A pasture planting and furrowing machine with adjustable depth of furrowing, characterized in that, The utility model relates to a mobile vehicle body, a rack is fixedly installed on the vehicle body, a connecting strip is hinged on the rack, a first L-shaped mounting plate is fixedly installed on the connecting strip, a second L-shaped mounting plate is fixedly installed on the first L-shaped mounting plate, a plurality of uniformly distributed sharp soil-turning cones are arranged on one side of the first L-shaped mounting plate, two sharp soil-turning cones are arranged on one side of the second L-shaped mounting plate, and the two sharp soil-turning cones are staggered with the plurality of sharp soil-turning cones, an assembly frame is fixedly installed on the second L-shaped mounting plate, an assembly block is fixedly installed on the rack, a same hydraulic cylinder is hinged on the assembly block and the assembly frame, a spraying mechanism is arranged on the connecting strip, the first L-shaped mounting plate and the second L-shaped mounting plate, and water and fertilizer are sprayed. The spraying mechanism comprises a water tank arranged on the connecting strip and the first L-shaped mounting plate and used for containing water and fertilizer liquid to be sprayed, a water pump fixed on the second L-shaped mounting plate, a water inlet end of the water pump is fixedly communicated with the water tank through a water suction pipe, and the water pump is used for pumping the water and fertilizer, a water outlet pipe fixedly communicated with a water outlet end of the water pump, a support fixed on the rear side of the second L-shaped mounting plate, and a spraying pipe fixedly installed on the support. A filling opening is formed in the top of the water tank, a detachable plug cover is arranged in the filling opening, a pull ring is fixedly installed on the top of the plug cover, a plurality of spray heads are fixedly installed on the spraying pipe and used for spraying water and fertilizer, a visual liquid level window and a scale mark are arranged on the water tank and used for observing the remaining amount of liquid in the water tank, a through hole is formed in the assembly frame and the assembly block, a pin rod for assembling the hydraulic cylinder is arranged in the through hole and used for hingedly connecting the hydraulic cylinder on the assembly frame and the assembly block, and support blocks are symmetrically fixedly installed on the bottom of the water tank, and the bottom ends of the support blocks are fixedly connected with the connecting strip and the first L-shaped mounting plate respectively. ​ ​ 2. The pasture plant tilling machine of claim 1, wherein, ​ ​ ​ ​ ​ 3. The pasture plant tilling machine of claim 2, wherein, ​ 4. The pasture plant tilling machine of claim 2, wherein, ​ 5. The adjustable depth plowing pasture seeding plow of claim 2 wherein, ​ 6. The adjustable depth plowing pasture seeding plow of claim 1 wherein, ​ 7. The adjustable depth plowing pasture seed planter of claim 2 wherein, ​

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