A multifunctional ridge building machine

Abstract

The present invention relates to a multifunctional ridge-building machine, comprising: a 140 transfer case, a first output shaft, a fixed bracket, a rotating blade frame, a rotating blade shaft, a fan-shaped blade, a third output shaft, a long shaft, a spinner shaft, a spinner, a spinner blade, a spinner air duct, a spinner frame, an 80 / 40-400 double-acting oil cylinder, a plow hook, a second output shaft, a universal transmission shaft, a shaping frame, a ridge presser and various transmission chains. The width of the ridge presser can be adjusted according to different needs; the present invention integrates ridge building, land leveling, transporting soil piles and grain piles, and clearing snow; the soil can be transported from the top to the shaping frame at a speed of 20 meters per second, and then rolled and smoothed by the ridge presser to form a solid and durable ridge; the plow hook can scrape the "straw hat" ridge flat, so that the ground cricket holes and mouse holes are damaged and no longer permeable. Because the rotating blade shaft is used to take soil, the soil taking area is increased, and the maximum utilization rate of the land is effectively achieved. After one-time forming, the height of the ridge can reach 0.35 meters to 1 meter.

Description

Technical field:

[0001] The invention relates to a farmland ridge-building machine, in particular to a multifunctional ridge-building machine. Background technology:

[0002] At present, the ridge builders sold on the market include multi-harrow type, large pear type and rotary tiller blade type. Their shortcomings are:

[0003] The locomotives are usually ridden on the ridges of the fields, which are restricted by the terrain. Small-horsepower tractors cannot pull them, and large-horsepower tractors are also restricted by the height of the side ridges and double ditches, making ridge construction difficult.

[0004] The common way of delivering soil is to deliver it upwards from the ground, and then use a ridge press to compact it into shape. The two sides of the ridge are not compact, and will collapse when flushed by water.

[0005] The harrow blade ridge-building machine is controlled by the vehicle model and is difficult to maintain, making it unsuitable for large-scale promotion and use.

[0006] Although the rotary tiller and blade-type ridge-building machine are not restricted by the terrain, after they build the ridges, deep trenches will be left on both sides of the ridges, causing the rice transplanters to often sink into the trenches, and the seedlings cannot grow and survive, and the two sides of the ridges will be very wide without seedlings.

[0007] The above-mentioned types of ridge-building machines have two common disadvantages: first, when building ridges on flat ground, sometimes the height of the ridges cannot be completed even twice; second, the ridges are easily loosened due to wind, sun, corrosion from pesticides, trampling, increased rolling from mechanized farming, and erosion by water, making the soil unusable for a long time every other year, forcing farmers to rebuild the ridges every year, resulting in losses in manpower, material and financial resources.

[0008] The function is single. It can only build ridges but not level the ground, nor can it transport soil piles, grain piles or clear snow. Summary of the invention:

[0009] The purpose of the present invention is to provide a multifunctional ridge-building machine which can be formed in one time, is strong and durable, has flat and groove-free ridges on both sides, and allows normal growth of seedlings; is easy to maintain, and is suitable for large-scale promotion operations.

[0010] The present invention is realized by the following technical scheme. It includes: 140 transfer case, first output shaft, fixed bracket, rotating blade frame, rotating blade, fan blade, third output shaft, long shaft, spindle shaft, spindle, spindle blade, spindle air duct, spindle frame, 80 / 40-400 double-acting oil cylinder, plow hook, second output shaft, universal transmission shaft, forming frame, ridge presser and various transmission chains. The rotating blade frame is provided with a first square tube of the blade frame, a second square tube of the blade frame, a third square tube of the blade frame, a fourth square tube of the blade frame, transverse ribs, blade frame tension ribs, rear arc plate and upper cover plate. The upper cover plate is fixed to the rear arc plate with a second bolt, and the upper cover plate is fixed to the transverse ribs with a first bolt. A closed structure is formed between the upper cover plate and the rear arc plate. The fan blade is fixed to the rotating blade with a second connecting plate. The spindle air duct is provided with a spindle cover, a spindle guard plate, a spindle cover front plate and a spindle cover rear plate. The swing plate frame is provided with a first frame square tube, a second frame square tube, a frame transverse rib, an air duct adjustment plate, and a tripod. One side of the first frame square tube and the second frame square tube is welded on the short shaft, and a hinge is provided on the air duct adjustment plate. Two second connecting ears are provided on the first plate, and the top screw of the air duct outlet can rotate freely through the second connecting ears and the connecting pin. The shaping frame is provided with a first plate, a rotating sleeve, a rotating shaft, a rotating shaft plate, a first shaping frame body of the ridge press, a shaping frame connecting shaft, a second shaping frame body of the ridge press, a second sleeve, and a first connecting plate. The ridge press is provided with a ridge pressing molding shaft, a first sleeve, a first molding body, a molding body shaft, and a second molding body. According to the different terrain requirements of farmers, the direction of the fan-shaped blade is adjusted, and the ridge builder's 140 transfer case, first output shaft, fixed bracket, rotating knife shaft frame, rotating knife shaft, fan-shaped blade, third output shaft, long shaft, spinner shaft, spinner, spinner blades, spinner air duct, spinner frame, 80 / 40-400 double-acting cylinder, plow hook, second output shaft, universal drive shaft, forming frame, spinner and the position of each transmission chain are adjusted to achieve ridge building on either side.

[0011] The beneficial effects of the present invention are as follows: it integrates ridge building, land leveling, transporting soil and grain piles, and clearing snow; when leveling the land, transporting soil and grain piles, and clearing snow, the power of the spinner is used to spin the soil out by 5-25 meters through the air duct as needed; because the soil can be thrown out from above through the spinner air duct at a speed of 20 meters per second, and then rolled and smoothed into shape by the ridge press, the ridge is made strong and durable; because the rotary cutter shaft is used to take soil, the soil taking area is increased, the ridge building time is saved, the land utilization rate is improved, the land is made more flat, and the maximum land utilization rate is effectively achieved; It has beautiful appearance and is formed in one time. The height of the ridge can be adjusted according to different needs to reach 0.35 meters to 1 meter high. The deep grooves on the ridge edge caused by the ridge building machine can be leveled by the machine's own land leveling function to make the land more flat, effectively achieving the maximum utilization rate of the land, thereby increasing grain production. The ridge building device of the ridge building machine can be adjusted according to the different terrain needs of farmers to achieve ridge building on either side. Plow hooks are installed on both sides in front of the ridge building frame, which can scrape the "straw hat" ridge flat, so that the cricket holes and mouse holes are destroyed and no longer water-permeable. Description of the drawings:

[0012] Figure 1 This is a front view of Embodiment 1 of the present invention;

[0013] Figure 2 It is a top view of Embodiment 1 of the present invention;

[0014] Figure 3 This is a partial enlarged side view of the rotating cutter shaft of Example 1 of the present invention;

[0015] Figure 4 This is a partial enlarged top view of the fan blades of Example 1 of the present invention;

[0016] Figure 5 This is a partial enlarged view of the main view of the rotating cutter shaft of Example 1 of the present invention;

[0017] Figure 6 It is a top view of Embodiment 2 of the present invention;

[0018] Figure 7 This is a front view of Embodiment 3 of the present invention;

[0019] Figure 8 This is a top view of Embodiment 3 of the present invention;

[0020] Fig. 9 This is a partial enlarged side view of the rotating cutter shaft of Example 3 of the present invention;

[0021] Fig.10 This is a partial enlarged view of the main view of the rotating cutter shaft of Example 3 of the present invention;

[0022] Fig.11It is a top view of Embodiment 4 of the present invention;

[0023] like Figure 1 1. The first shaping frame of the ridge presser; 2. The first shaping frame of the ridge presser; 3. The rotating shaft; 4. The first sleeve; 5. The first shaping body of the ridge presser; 6. The top screw; 7. The shaping body shaft; 8. The second shaping body of the ridge presser; 9. The top screw of the air duct outlet; 10. The hinge; 11. The plow hook; 12. The first chain; 13. The fan blade; 14. The swing plate; 15. The universal transmission shaft; 16. The tripod; 17. The first connecting ear; 18. The 80 / 40-400 double-acting oil cylinder; 19. The 140 transfer case; 20. The first output shaft; 21. The second chain; 22. Rotating knife shaft; 23. Fan-shaped blade; 24. Throwing disc shaft; 25. Third chain; 26. Long shaft; 27. Short shaft; 28. Fourth chain; 29. ​​Fifth chain; 30. First square tube of knife shaft frame; 31. Rear arc plate; 32. Upper cover plate; 33. Transverse ribs; 34. Throwing disc cover; 35. Throwing disc guard plate; 36. Frame transverse ribs; 37. First frame square tube; 38. Second frame square tube; 39. Air duct adjustment plate; 40. Throwing disc air duct; 41. First pasting plate; 42. Rotating shaft sleeve; 43. Second connecting ear; 44. Connecting pin; 45. Spring; 46. Fixed pin; 47. Rotating shaft pasting plate; 48. Forming frame connecting shaft; 49. Second forming frame body of ridge press; 50. First connecting plate; 51. Second connecting plate; 52. Front plate of the disk cover; 53. Back plate of the disk cover; 54. Second square tube of the knife shaft frame; 55. Third tube of the knife shaft frame; 56. Fourth square tube of the knife shaft frame; 57. Tie rod of the rotating knife shaft frame; 58. First bolt; 59. Second bolt; 60. Fixed bracket; 61. Second bushing; 62. Third connecting ear; 63. Second output shaft; 64. Third output shaft; 65. Forming frame; 66. Ridge press; 67. Disk frame; 68. Rotating knife shaft frame. Specific implementation method:

[0024] Example 1: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the present invention includes a transfer case 140, a fixed bracket 60, a rear arc plate 31, a rotating knife shaft frame 68, a rotating knife shaft 22, a fan-shaped blade 23, a swing plate 14, a fan blade 13, a swing plate air duct 40, a swing plate frame 67, a plow hook 11, an 80 / 40-400 double-acting cylinder 18, a universal transmission shaft 15, a forming frame 65, a ridge press 66, a first chain 12, a second chain 21, a third chain 25, a fourth chain 28, and a fifth chain 29.

[0025] like Figure 1 , Figure 2 , Figure 3As shown, the rotating blade shaft frame 68 is provided with a blade shaft frame first square tube 30, a blade shaft frame second square tube 54, a blade shaft frame third tube 55, a blade shaft frame fourth square tube 56, a transverse rib 33, a blade shaft frame tie rib 57, a rear arc plate 31, and an upper cover plate 32. The upper cover plate 32 and the rear arc plate are fixed with a second bolt 59, and the upper cover plate 32 and the transverse rib 33 are fixed with a first bolt 58. A closed structure is provided between the upper cover plate 32 and the rear arc plate 31. The fan-shaped blade 23 and the rotating blade shaft 22 are fixed with a second connecting plate 51.

[0026] like Figure 1 , Figure 2 As shown, the spinner air duct 40 is provided with a spinner cover 34, a spinner guard plate 35, a spinner cover front plate 52, and a spinner cover rear plate 53.

[0027] like Figure 1 , Figure 2 As shown, the spinner frame 67 is provided with a first frame square tube 37, a second frame square tube 38, a frame transverse rib 36, an air duct adjustment plate 39, and a tripod 16. The first frame square tube 37 and the second frame square tube 38 are welded to the short shaft 27 on the same side, and the air duct adjustment plate 39 is provided with a hinge 10.

[0028] like Figure 1 , Figure 2 As shown, two second connecting ears 43 are provided on the first sticking plate 41 , and the top screw 9 of the air duct outlet can rotate freely through the second connecting ears 43 and the connecting pin 44 .

[0029] like Figure 1 , Figure 2 As shown, the forming frame 65 is provided with a first plate 41, a rotating sleeve 42, a rotating shaft 3, a rotating shaft plate 47, a first forming frame body 2 of the ridge presser, a forming frame connecting shaft 48, a second forming frame body 49 of the ridge presser, a second sleeve 61, and a first connecting plate 50. The forming frame 65 is welded to the first frame square tube 37 and the second frame square tube 38 through the second sleeve 61 and the first plate 41, respectively.

[0030] like Figure 1 , Figure 2 As shown, the ridge presser 66 is provided with a ridge presser shaping shaft 1, a first shaft sleeve 4, a top screw 6, a first shaping body 5 of the ridge presser, a shaping body shaft 7, and a second shaping body 8 of the ridge presser. Both sides of the ridge presser 66 are connected to the first shaping frame body 2 of the ridge presser and the second shaping frame body 49 of the ridge presser through the pressing wheel shaping shaft 1 respectively.

[0031] like Figure 1 , Figure 2 As shown, the second shaping body 8 of the ridge press is welded and fixed to the shaping shaft 1 of the pressing wheel, and the first shaping body 5 of the ridge press is sleeved on the shaping body shaft 7 and axially fixed by two top screws 6 vertically distributed on the first shaft sleeve 4 to adjust the ridge width.

[0032] like Figure 1 , Figure 2 As shown, two plow hooks 11 are provided on the second frame square tube 38, which can scrape the straw hat ridge flat, so that the cricket holes and mouse holes are destroyed and no longer water permeable.

[0033] The two ends of the 80 / 40-400 double-acting oil cylinder 18 are fixed on the second square tube 54 of the rotating knife shaft frame through the first connecting ear 17 and the third connecting ear 62. Figure 1 , Figure 2 The 80 / 40-400 double-acting oil cylinder is shown to be extended to the maximum stroke state, the spinner frame 67 is just buckled on the spinner cover 34, and the profile frame 65 and the ridge pressing device 66 are in the ridge pressing working state. The first connecting ear 17 controls the spinner frame 67, the profile frame 65 and the ridge pressing device 66 through the 80 / 40-400 double-acting oil cylinder 18 to extend and retract.

[0034] Example 2: Figure 6 As shown, the fourth chain 28 is removed, the 80 / 40-400 double-acting cylinder 18 is retracted to the minimum stroke, and the 80 / 40-400 double-acting cylinder 18 pulls the first connecting ear 17 through the short shaft 27 to rotate and lift the spinner frame 67, the shaping frame 65, and the ridge press 66 to a 90° position, so that the air duct is unobstructed to achieve the functions of leveling the ground, clearing snow, and pouring grain.

[0035] like Figure 6 As shown, the soil in the high place is transported to the fan-shaped blade 23 through the rotating blade shaft 22, and the soil is transferred to the throwing plate 14, and is thrown out through the throwing plate air duct 40 by the power of the throwing plate 14, so as to achieve the effect of shoveling high and leveling low, and leveling the land.

[0036] like Figure 6 As shown, the grain is transported backward by lifting the fixed bracket 60 with a lead screw pull rod on the locomotive, so that the fixed bracket 60 tilts backward to adjust the rotating knife shaft frame 68, so that the fan-shaped blade 23 of the rotating knife shaft 22 leaves the ground without losing the grain and then transfers the grain to the throwing plate 14, and the throwing plate 14 throws the grain out through the throwing plate air duct 40, thereby transporting the grain backward.

[0037] like Figure 6 As shown, the snow is cleared by pushing out the lifting frame 60 through the lead screw pull rod on the locomotive, so that the lifting frame 60 is tilted forward and the rotating blade shaft frame 68 is adjusted so that the fan-shaped blade 23 of the rotating blade shaft 22 is adjusted to the ground to break the snow and ice on the ground and transmit it to the spinner plate 14, which is then thrown out through the spinner plate air duct 40 by the power of the spinner plate 14, thereby achieving the effect of clearing the snow.

[0038] Example 3: Figure 7 , Figure 8 , Fig. 9 , Figure 4 , Fig.10As shown, according to the different terrain requirements of farmers, the direction of the fan-shaped blade 23 is adjusted, and the positions of the 140 transfer case 19, the fixed bracket 60, the rotating knife shaft frame 68, the rotating knife shaft 22, the fan-shaped blade 23, the swing plate 14, the fan blade 13, the swing plate air duct 40, the swing plate frame 67, the plow hook 11, the 80 / 40-400 double-acting cylinder 18, the shaping frame 65, the stem press 66, the first chain 12, the second chain 21, the third chain 25, the fourth chain 28, and the fifth chain 29 of the ridge builder are adjusted to be the same as the structure of Example 1 but in the opposite direction to achieve ridge building on either side.

[0039] like Figure 7 , Figure 8 , Fig. 9 , Figure 4 , Fig.10 As shown, the rotating blade shaft frame 68 is provided with a first square tube 30 of the blade shaft frame, a second square tube 54 of the blade shaft frame, a third tube 55 of the blade shaft frame, a fourth square tube 56 of the blade shaft frame, a transverse rib 33, a rib 57 of the blade shaft frame, a rear arc plate 31, and an upper cover plate 32. The upper cover plate 32 and the rear arc plate are fixed with a second bolt 59, and the upper cover plate 32 and the transverse rib 33 are fixed with a first bolt 58. A closed structure is formed between the upper cover plate 32 and the rear arc plate 31. The fan-shaped blade 23 and the rotating blade shaft 22 are fixed with a second connecting plate 51.

[0040] like Figure 7 , Figure 8 As shown, the spinner air duct 40 is provided with a spinner cover 34, a spinner guard plate 35, a spinner cover front plate 52, and a spinner cover rear plate 53.

[0041] like Figure 7 , Figure 8 As shown, the spinner frame 67 is provided with a first frame square tube 37, a second frame square tube 38, a frame transverse rib 36, an air duct adjustment plate 39, and a tripod 16. The first frame square tube 37 and the second frame square tube 38 are welded to the short shaft 27 on the same side, and the air duct adjustment plate 39 is provided with a hinge 10.

[0042] like Figure 7 , Figure 8 As shown, two second connecting ears 43 are provided on the first sticking plate 41 , and the top screw 9 of the air duct outlet can rotate freely through the second connecting ears 43 and the connecting pin 44 .

[0043] like Figure 7 , Figure 8 As shown, the forming frame 65 is provided with a first plate 41, a rotating sleeve 42, a rotating shaft 3, a rotating shaft plate 47, a first forming frame body 2, a forming frame connecting shaft 48, a second forming frame body 49, a second sleeve 61, and a first connecting plate 50. The forming frame 65 is welded to the first frame square tube 37 and the second frame square tube 38 through the second sleeve 61 and the first plate 41, respectively.

[0044] like Figure 7 , Figure 8 As shown, the ridge pressing device 66 is provided with a ridge pressing molding shaft 1, a first shaft sleeve 4, a top screw 6, a first molding body 5, a molding body shaft 7, and a second molding body 8. Both sides of the ridge pressing device 66 are connected to the first molding frame body 2 of the ridge pressing device and the second molding frame body 49 of the ridge pressing device through the pressing wheel molding shaft 1 respectively.

[0045] like Figure 7 , Figure 8 As shown, the second shaping body 8 of the ridge press is welded and fixed to the shaping shaft 1 of the pressing wheel, and the first shaping body 5 of the ridge press is sleeved on the shaping body shaft 7 and axially fixed by two top screws 6 vertically distributed on the first shaft sleeve 4 to adjust the width of the ridge.

[0046] like Figure 7 , Figure 8 As shown, two plow hooks 11 are provided on the second frame square tube 38, which can scrape the straw hat ridge flat, so that the cricket holes and mouse holes are destroyed and no longer water permeable.

[0047] The two ends of the 80 / 40-400 double-acting oil cylinder 18 are fixed on the second square tube 54 of the rotating knife shaft frame through the first connecting ear 17 and the third connecting ear 62. Figure 7 , Figure 8 The 80 / 40-400 double-acting oil cylinder is shown in the maximum extension state, the throwing plate frame 67 is just buckled on the throwing plate cover 34, and the shaping frame 65 and the ridge pressing device 66 are in the ridge pressing working state. The first connecting ear 17 controls the throwing plate frame 67, the shaping frame 65 and the ridge pressing device 66 through the 80 / 40-400 oil cylinder 18 extension.

[0048] Example 4: Fig.11 As shown, the fourth chain 28 is removed, the 80 / 40-400 double-acting cylinder 18 is retracted to the minimum stroke, and the 80 / 40-400 cylinder 18 pulls the first connecting ear 17 through the short shaft 27 to rotate and lift the spinner frame 67, the shaping frame 65, and the ridge press 66 to a 90° position, so that the air duct is unobstructed to achieve the functions of leveling the ground, clearing snow, and pouring grain.

[0049] like Fig.11 As shown, the soil in the high place is transported to the fan-shaped blade 23 through the rotating blade shaft 22, and the soil is transferred to the spinner 14, and is thrown out through the spinner air duct 40 by the power of the spinner 14, so as to achieve the effect of shoveling high and leveling low places and leveling the land.

[0050] like Fig.11As shown, the grain is transported backward by lifting the fixed bracket 60 with a lead screw pull rod on the locomotive, so that the fixed bracket 60 tilts backward to adjust the rotating knife shaft frame 68, so that the fan-shaped blade 23 of the rotating knife shaft 22 leaves the ground without losing the grain and then transfers the grain to the throwing plate 14, and the throwing plate 14 throws the grain out through the throwing plate air duct 40, thereby transporting the grain backward.

[0051] Fig.11 As shown, the snow is cleared by pushing out the lifting frame 60 through the lead screw pull rod on the locomotive, so that the lifting frame 60 is tilted forward and the rotating blade shaft frame 68 is adjusted so that the fan-shaped blade 23 of the rotating blade shaft 22 is adjusted to the ground to break the snow and ice on the ground and transmit it to the spinner plate 14, which is then thrown out through the spinner plate air duct 40 by the power of the spinner plate 14, thereby achieving the effect of clearing the snow.

[0052] When used dynamically, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 As shown, the present invention uses a locomotive traction fixed frame 60 to transmit the locomotive power through its own output shaft via the transmission shaft to the 140 transfer case 19, and the transfer case 19 transmits the power to the rotating cutter shaft 22 via the first output shaft 20 and the second chain 21, and the fan-shaped blade 23 on the cutter shaft 22 takes soil and transmits it to the throwing plate 14; the 140 transfer case 19 and the third output shaft 64 transmit the power from the fifth chain 29 via the long shaft 26 and the third chain 25, and accelerates the power to the throwing plate 14 via the throwing plate shaft 24, and the throwing plate 14 realizes power conversion at 800-950 rpm, and the fan blades 13 on the throwing plate 14 are thrown out through the throwing plate air duct 40 at a speed of 20 m / s, and then the soil is shaped by the ridge press 66.

[0053] like Figure 1 , Figure 2 , Figure 7 , Figure 8 As shown, the second output shaft 63 of the transfer case 140 is decelerated via the fourth chain 28, the universal transmission shaft 15, and the first chain 12 to the ridge press 66, and then the soil is shaped by the ridge press 66 to make the surface of the ridge smooth, hard and strong, and last longer.

[0054] like Figure 1 , Figure 2 , Figure 7 , Figure 8 As shown, the length of the top screw 9 is manually controlled by a spring 45 and fixed pins 46 at both ends to adjust the size of the air duct opening of the air duct adjustment plate 39 provided with the hinge 10.

Claims

1. A multifunctional ridge-building machine, characterized in that: include: 140 transfer case (19), first output shaft (20), fixed bracket (60), rotating blade frame (68), rotating blade (22), fan blade (23), third output shaft (64), long shaft (26), spinner shaft (24), spinner (14), fan blade (13), spinner air duct (40), spinner frame (67), 80 / 40-400 double-acting oil cylinder (18), plow hook (11), second output shaft (63), universal transmission shaft (15), shaping frame (65), ridge press (66), first chain (12), second chain (21), third chain The rotating blade shaft frame (68) is provided with a blade shaft frame first square tube (30), a blade shaft frame second square tube (54), a blade shaft frame third square tube (55), a blade shaft frame fourth square tube (56), a transverse rib (33), a blade shaft frame tie rib (57), a rear arc plate (31), and an upper cover plate (32); the upper cover plate (32) and the rear arc plate are fixed by a second bolt (59), and the upper cover plate (32) and the transverse rib (33) are fixed by a first bolt (58); the impeller air duct (40) is provided with an impeller cover (34), an impeller guard plate (35), and an impeller cover front The spinner frame (67) is provided with a first frame square tube (37), a second frame square tube (38), a frame transverse rib (36), an air duct adjustment plate (39), and a tripod (16); one side of the first frame square tube (37) and the second frame square tube (38) is welded to the short shaft (27); a folding leaf (10) is provided on the air duct adjustment plate (39); a folding leaf (10) is provided on the air duct adjustment plate (39); two second connecting ears (43) are provided on the first pasting plate (41); and the top screw (9) of the air duct outlet can rotate freely through the second connecting ears (43) and the connecting pin (44). The air duct outlet top screw (9) is adjusted through a spring (45), and the two ends of the spring are fixed by fixing pins (46); the forming frame (65) is provided with a first plate (41), a rotating shaft sleeve (42), a rotating shaft (3), a rotating shaft plate (47), a first forming frame body (2) of the ridge presser, a forming frame connecting shaft (48), a second forming frame body (49) of the ridge presser, a second shaft sleeve (61), and a first connecting plate (50); the ridge presser (66) is provided with a pressing wheel molding shaft (1), a first shaft sleeve (4), a first molding body (5) of the ridge presser, a molding body shaft (7), and a second molding body (8) of the ridge presser.

2. A multifunctional ridge-building machine as claimed in claim 1, characterized in that: A closed structure is formed between the upper cover plate (32) and the rear arc plate (31), and the fan-shaped blade (23) and the rotating blade shaft (22) are fixed by a second connecting plate (51).

3. A multifunctional ridge-building machine as claimed in claim 2, characterized in that: Two plow hooks (11) are arranged on the second frame square tube (38).

4. A multifunctional ridge-building machine as claimed in claim 3, characterized in that: The forming frame (65) is respectively welded to the first frame square tube (37) and the second frame square tube (38) through the first pasting plate (41) and the second shaft sleeve (61).

5. A multifunctional ridge-building machine as claimed in claim 4, characterized in that: The two sides of the ridge press (66) are respectively connected to the first ridge press molding frame body (2) and the second ridge press molding frame body (49) through the pressing wheel molding shaft (1).

6. A multifunctional ridge-building machine as claimed in claim 5, characterized in that: The two ends of the 80 / 40-400 double-acting oil cylinder (18) are fixed on the second square tube (54) of the rotating knife shaft frame through a first connecting ear (17) and a third connecting ear (62).

7. A multifunctional ridge-building machine as claimed in claim 6, characterized in that: The second molding body (8) of the ridge press is welded and fixed to the molding shaft (1) of the pressing wheel, and the first molding body (5) of the ridge press is sleeved on the molding body shaft (7) and axially fixed by two top screws (6) vertically distributed on the first shaft sleeve (4).

8. A multifunctional ridge-building machine as claimed in claim 7, characterized in that: The length of the top screw (6) is manually controlled by a spring (45) and fixed pins (46) at both ends to adjust the size of the air duct opening of the air duct adjustment plate (39) provided with a hinge (10).

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