CN116171661A

CN116171661A - Dense reinforcement and leveling equipment for ridge of turtle and rice co-cropping field

Info

Publication number: CN116171661A
Application number: CN202310268389.7A
Authority: CN
Inventors: 何汇龙; 何循文
Original assignee: Hengyang Minkang Agricultural Development Co ltd
Current assignee: Hengyang Minkang Agricultural Development Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-05-30

Abstract

The invention relates to a ridge compacting, reinforcing and leveling device for turtle and rice co-cropping, which is connected with an agricultural machine and comprises: the leveling sleeve comprises an upper leveling plate and two side leveling plates rotatably arranged on two sides of the upper leveling plate, and the upper leveling plate is connected with the side leveling plates through elastic sheets; the power mechanism is connected with the upper leveling plate and used for driving the upper leveling plate to lift along the vertical direction of the space, and comprises a lifting assembly and a triggering assembly, wherein when the upper leveling plate ascends to the end of the stroke, the triggering assembly is matched with a triangular piece connected with the lifting assembly so as to separate the triggering assembly from the upper leveling plate; the deflection assembly is connected with the side leveling plate, and can drive the side leveling plate to deflect when the lifting assembly drives the trigger assembly to move downwards, so that mechanized compaction, reinforcement and leveling of the ridge are realized, and the preparation time of the turtle and rice in the earlier stage is reduced.

Description

Dense reinforcement and leveling equipment for ridge of turtle and rice co-cropping field

Technical Field

The invention relates to the field of farm tools, in particular to a ridge compacting, reinforcing and leveling device for turtle and rice co-cropping.

Background

The turtle and rice co-cropping refers to the cultivation of the rice and the turtle in the same field and season, the rice and turtle co-cropping mode is the current main cultivation mode of the rice and the turtle, and field engineering construction is required to be carried out on the paddy field for cultivating the mature turtle, namely double-cropping rice fields and single-cropping rice fields, and the main contents comprise flattening the paddy field, digging trenches and pits, heightening, widening, reinforcing ridges, digging or paving drainage channels or pipelines and the like. Before the stocking of the soft-shelled turtles, various facilities need to be checked and prepared, including escape-proof and natural enemy-proof facilities, excavated ditches and pits, water inlet and drainage ditches, pipelines, ridges, feeding platforms and the like.

The mechanical construction is adopted at the current reinforcement stage of the ridge, the excavator is the first choice, the section of the ridge can be regarded as an isosceles trapezoid, the operation difficulty is high during the construction of the excavator, and the excavator is difficult to level the two sides of the ridge at the same time, so that the excavator needs to carry out repeated construction when carrying out reinforcement and leveling on the two sides of the same ridge, the construction period is greatly prolonged, and the engineering progress is influenced.

Disclosure of Invention

The invention aims to provide a ridge compacting, reinforcing and leveling device for turtle and rice co-cropping, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions:

a device for compacting, reinforcing and leveling ridges of a turtle and rice co-operation, which is connected with an agricultural machine and comprises:

the leveling sleeve comprises an upper leveling plate and two side leveling plates rotatably arranged on two sides of the upper leveling plate, and the upper leveling plate is connected with the side leveling plates through elastic sheets;

the power mechanism is connected with the upper leveling plate and used for driving the upper leveling plate to lift along the vertical direction of the space, and comprises a lifting assembly and a triggering assembly, wherein when the upper leveling plate ascends to the end of the stroke, the triggering assembly is matched with a triangular piece connected with the lifting assembly so as to separate the triggering assembly from the upper leveling plate;

and the deflection assembly is connected with the side leveling plate and can drive the side leveling plate to deflect when the lifting assembly drives the trigger assembly to move downwards.

As a further scheme of the invention: the lifting assembly comprises a mounting plate connected with the agricultural machinery, two driving wheels are rotatably arranged on the mounting plate, and a driving belt is sleeved between the two driving wheels;

the lifting assembly further comprises two first guide rods fixedly arranged on the mounting plate, each first guide rod is provided with a first guide square block in a sliding manner, and the two first guide square blocks are connected with the transmission belt through a jogged structure;

the rotating shaft of one of the driving wheels penetrates through the mounting plate and is connected with a driving device arranged on the mounting plate.

As still further aspects of the invention: the embedded structure comprises a first transverse plate connected with two first guide blocks, a sliding groove is formed in the first transverse plate along the length direction of the first transverse plate, and a sliding block rotatably mounted on the driving belt can slide in the sliding groove.

As still further aspects of the invention: the trigger assembly comprises a fixed sleeve fixedly arranged on the first transverse plate, the inside of the fixed sleeve is of a hollow structure, a telescopic piece is slidably arranged in the fixed sleeve, a transverse shaft penetrating through the side wall of the fixed sleeve is connected to the telescopic piece, and a protruding shaft matched with the triangular piece is arranged at one end, far away from the telescopic piece, of the transverse shaft;

and a spring is sleeved on the transverse shaft, one end of the spring is connected with the telescopic piece, and the other end of the spring is connected with the inner wall of the fixed sleeve.

As still further aspects of the invention: the mounting plate is also provided with two second guide rods, each second guide rod is provided with a second guide square block in a sliding manner, the two second guide square blocks are connected through a second transverse plate, the second transverse plate is connected with the upper leveling plate through a connecting plate, a first pulley is rotatably arranged on the second transverse plate, and the first pulley is matched with the expansion piece;

and a first guide inclined plane is arranged at one end of the telescopic piece, which is far away from the transverse shaft.

As still further aspects of the invention: a locking assembly is arranged between the second guide square and the mounting plate and comprises a protruding part fixedly connected with the second guide square, a cross rod is slidably arranged on the protruding part, one end of the cross rod is rotatably provided with a second pulley, the other end of the cross rod is provided with a boss, a second spring is sleeved on the cross rod, one end of the second spring is connected with the protruding part, and the other end of the second spring is connected with a limiting ring arranged on the cross rod;

the locking assembly further comprises a clamping piece fixedly installed on the mounting plate, a second guide inclined plane is arranged at one end, far away from the mounting plate, of the clamping piece, and a groove matched with the second pulley is formed in the clamping piece.

As still further aspects of the invention: the deflection assembly comprises a rotary table rotationally connected with the yoke plate and the second guide square, a supporting rod is rotationally arranged at the eccentric position of the rotary table, and one end of the supporting rod, which is far away from the rotary table, is rotationally connected with the side leveling plate;

the deflection assembly further comprises a unidirectional transmission structure for connecting the turntable and the first guide square.

As still further aspects of the invention: the unidirectional transmission structure comprises a ratchet plate fixedly connected with the first guide square, a plurality of ratchets are rotatably arranged on the ratchet plate at equal intervals, and a torsion spring is sleeved on a rotating shaft of the ratchets;

the ratchet teeth are matched with the ratchet wheels which are coaxially and fixedly connected with the rotary disc, so that the rotary disc is driven to rotate when the ratchet plate moves downwards.

Compared with the prior art, the invention has the beneficial effects that:

the lifting assembly is arranged, so that the transverse plate I can be lifted up and down in a reciprocating manner, and the leveling sleeve is driven to lift up and down in a reciprocating manner, and compared with the existing driving mode of adopting a hydraulic cylinder or an electric push rod, the lifting device adopts a driving belt to occupy smaller vertical space, so that the gravity center of the whole equipment is lower, and the stability of the agricultural machinery is higher when the equipment is loaded on the agricultural machinery;

the trigger assembly and the deflection assembly are arranged in a linkage mode, so that the ridge is tamped by utilizing gravitational potential energy of a leveling sleeve, the tamping step is simpler, compared with the conventional process of using an excavator to level and tamp the ridge, the speed of the invention is obviously faster, the construction period is greatly reduced, on the other hand, the side part of the ridge can be tamped after the upper part of the ridge is tamped, the compactness of the whole ridge is improved, the phenomenon that landslide is not caused when the ridge is soaked in paddy water for a long time is effectively avoided, the escape of a formed soft-shelled turtle is avoided, and the construction difficulty is reduced.

Drawings

Fig. 1 is a schematic structural view of an embodiment of a ridge compacting, reinforcing and leveling device for turtle and rice co-operation.

Fig. 2 is a schematic view of another angle structure of an embodiment of a ridge compacting, reinforcing and leveling device for turtle and rice co-operation.

Fig. 3 is a schematic structural view of a lifting assembly in an embodiment of a ridge compacting, reinforcing and leveling device for turtle and rice co-operation.

Fig. 4 is a schematic structural view of a power mechanism and a leveling sleeve in an embodiment of a ridge compacting, reinforcing and leveling device for turtle and rice.

Fig. 5 is a schematic structural view of a locking assembly in an embodiment of a ridge compacting, reinforcing and leveling device for turtle and rice co-operation.

Fig. 6 is a schematic structural view of a trigger assembly in an embodiment of a ridge compacting, reinforcing and leveling device for turtle and rice co-operation.

Fig. 7 is a schematic structural view of a deflection assembly in an embodiment of a ridge compacting, reinforcing and leveling device for turtle and rice co-operation.

In the figure: 1. a mounting plate; 2. a driving device; 3. a driving wheel; 4. a transmission belt; 5. a slide block; 6. a first transverse plate; 7. a sliding groove; 8. a first guide square; 9. a first guide rod; 10. a fixed sleeve; 11. a telescoping member; 12. a first guide inclined plane; 13. a protrusion; 14. a chute; 15. a horizontal axis; 16. a first spring; 17. a protruding shaft; 18. triangular pieces; 19. a first pulley; 20. a second transverse plate; 21. a second guide square; 22. a second guide rod; 23. a second pulley; 24. a second spring; 25. a boss; 26. a clamping member; 27. a second guide inclined plane; 28. a groove; 29. a cross bar; 30. a yoke plate; 31. a leveling plate is arranged on the upper surface; 32. a side leveling plate; 33. a ratchet wheel; 34. a support rod; 35. a turntable; 36. a ratchet plate; 37. an elastic sheet.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In addition, an element in the present disclosure may be referred to as being "fixed" or "disposed" on another element or being directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 to 7, in an embodiment of the present invention, a device for compacting, strengthening and leveling ridges of a turtle and rice farm machine, comprising: leveling kit, power mechanism and deflection assembly.

The leveling kit comprises an upper leveling plate 31 which is horizontally arranged, two side leveling plates 32 which are rotatably arranged on two sides of the upper leveling plate 31, wherein the upper leveling plate 31 is connected with the side leveling plates 32 through elastic sheets 37;

the power mechanism is connected with the upper leveling plate 31 and is used for driving the upper leveling plate 31 to lift along the vertical direction in space, and comprises a lifting component and a triggering component, when the upper leveling plate 31 ascends to the end of the stroke, the triggering component is matched with a triangle 18 connected with the lifting component so as to separate the triggering component from the upper leveling plate 31;

the lifting assembly comprises a mounting plate 1 connected with the agricultural machinery, two driving wheels 3 are rotatably arranged on the mounting plate 1, and a driving belt 4 is sleeved between the two driving wheels 3;

the lifting assembly further comprises two first guide rods 9 fixedly arranged on the mounting plate 1, each first guide rod 9 is slidably provided with a first guide square 8, and the two first guide square 8 are connected with the driving belt 4 through a jogged structure;

the embedded structure comprises a first transverse plate 6 connected with two first guide blocks 8, a sliding groove 7 is formed in the first transverse plate 6 along the length direction of the first transverse plate, and a sliding block 5 rotatably arranged on the driving belt 4 can slide in the sliding groove 7;

one of the driving wheels 3 has a rotating shaft penetrating through the mounting plate 1 and connected with a driving device 2 arranged on the mounting plate 1.

When the agricultural machine is in use, the mounting plate 1 is connected with the agricultural machine, wherein the agricultural machine is in a stepping mode, namely, the agricultural machine is in intermittent advancing, when the agricultural machine stops advancing, the driving device 2 is controlled to work, at the moment, the output shaft of the driving device 2 drives one of the driving wheels 3 to rotate, so that the driving belt 4 sleeved between the two driving wheels 3 moves and drives the sliding block 5 to move, the driving belt 4 can be regarded as being composed of two straight line sections and two circular sections, when the sliding block 5 moves on the straight line sections, the relative position of the sliding block 5 in the sliding groove 7 is unchanged, and when the sliding block 5 moves on the circular section, the sliding block 5 can transversely move in the sliding groove 7, and accordingly, when the driving belt 4 moves, the sliding block 5 is matched with the sliding groove 7 to drive the first transverse plate 6 to reciprocate along the length direction of the first guide rod 9.

Through the arrangement, the transverse plate 6 can be lifted up and down in a reciprocating manner, so that the flattening sleeve is driven to lift up and down in a reciprocating manner, and compared with the existing driving mode adopting a hydraulic cylinder or an electric push rod, the vertical space occupied by the driving belt 4 is smaller, so that the gravity center of the whole equipment is lower, and the stability of the agricultural machinery in movement is higher when the equipment is loaded on the agricultural machinery.

Referring to fig. 4 and 6, the triggering assembly includes a fixed sleeve 10 fixedly mounted on the first transverse plate 6, the inside of the fixed sleeve 10 is of a hollow structure, a telescopic member 11 is slidably mounted in the fixed sleeve 10, a transverse shaft 15 penetrating through a sidewall of the fixed sleeve 10 is connected to the telescopic member 11, and a protruding shaft 17 adapted to the triangular member 18 is disposed at an end of the transverse shaft 15 away from the telescopic member 11;

a first spring 16 is sleeved on the transverse shaft 15, one end of the first spring 16 is connected with the telescopic piece 11, and the other end of the first spring 16 is connected with the inner wall of the fixed sleeve 10;

wherein the telescopic piece 11 is provided with a protrusion 13, and the protrusion 13 can slide in a sliding groove 14 on the side wall of the fixed sleeve 10;

the mounting plate 1 is also provided with two second guide rods 22, each second guide rod 22 is provided with a second guide square block 21 in a sliding manner, the two second guide square blocks 21 are connected through a second transverse plate 20, the second transverse plate 20 is connected with the upper leveling plate 31 through a connecting plate 30, the second transverse plate 20 is rotatably provided with a first pulley 19, and the first pulley 19 is matched with the telescopic piece 11;

the end of the telescopic element 11 remote from the transverse shaft 15 is provided with a first guiding inclined surface 12.

In the initial state, the expansion piece 11 is located at the lower part of the first pulley 19, the first spring 16 is in a compressed state, when the expansion piece 11 ascends along with the first transverse plate 6, the first pulley 19 can be driven to move upwards to drive the leveling sleeve piece to move upwards and store gravitational potential energy, when the first transverse plate 6 ascends to the end of stroke, the leveling sleeve piece reaches the maximum height, meanwhile, the protruding shaft 17 pulls the expansion piece 11 to move away from the first pulley 19 in the process of being matched with the triangular piece 18, the first spring 16 is further compressed until the expansion piece 11 is separated from the first pulley 19, at the moment, under the action of gravity, the leveling sleeve piece moves downwards in an accelerating mode, the upper part of a ridge is tamped by utilizing the upper leveling plate 31, the rear expansion piece 11 moves downwards along with the first transverse plate 6, the action of the first spring 16 resets the expansion piece 11, the first guide inclined plane 12 on the expansion piece 11 is abutted with the first pulley 19, in the process of continuously moving downwards forces the expansion piece 11 to be in a position, the expansion piece 11 is further forced to move away, the expansion piece 16 is further compressed, and the upper surface of the expansion piece 11 is reset to the position of the first pulley 19 is reset to the maximum position when the upper surface of the expansion piece 11 is lower than the first pulley 19, and the expansion piece is reset to the position of the expansion piece 11 is reset to the position at the maximum position of the end of the expansion piece 11.

Through the arrangement, the method and the device realize the tamping of the ridge by utilizing the gravitational potential energy of the leveling sleeve, so that the tamping step is simpler, and compared with the conventional method for leveling and tamping the ridge by using an excavator, the method and the device have the advantages of higher speed and greatly reduced construction period.

Referring to fig. 1, 5 and 7, a locking assembly is disposed between the second guide block 21 and the mounting plate 1, the locking assembly includes a protrusion fixedly connected with the second guide block 21, a cross bar 29 is slidably mounted on the protrusion, one end of the cross bar 29 is rotatably mounted with a second pulley 23, the other end is mounted with a boss 25, the cross bar 29 is further sleeved with a second spring 24, one end of the second spring 24 is connected with the protrusion, and the other end is connected with a limiting ring disposed on the cross bar 29;

the locking assembly further comprises a clamping piece 26 fixedly installed on the mounting plate 1, a second guide inclined plane 27 is arranged at one end, away from the mounting plate 1, of the clamping piece 26, and a groove 28 matched with the second pulley 23 is formed in the clamping piece 26;

the deflection assembly is connected with the side leveling plate 32, and can drive the side leveling plate 32 to deflect when the lifting assembly drives the trigger assembly to move downwards;

the deflection assembly comprises a rotary table 35 which is rotationally connected with the yoke plate 30 and the second guide square 21, a supporting rod 34 is rotationally arranged at the eccentric position of the rotary table 35, and one end of the supporting rod 34 away from the rotary table 35 is rotationally connected with the side leveling plate 32;

the deflection assembly further comprises a unidirectional transmission structure for connecting the turntable 35 and the first guide square 8, the unidirectional transmission structure comprises a ratchet plate 36 fixedly connected with the first guide square 8, a plurality of ratchets are rotatably arranged on the ratchet plate 36 at equal intervals, and a torsion spring is sleeved on a rotating shaft of each ratchet;

a plurality of the ratchet teeth are adapted to the ratchet wheel 33 coaxially and fixedly connected to the rotary plate 35 to drive the rotary plate 35 to rotate when the ratchet plate 36 moves downward.

After the telescopic piece 11 is separated from the first pulley 19, the leveling sleeve is impacted on the ridge under the action of gravity to tamp the upper surface of the ridge, and when the leveling sleeve is lowered to be level with the ground, the second pulley 23 on the second guide square 21 just moves into the groove 28 on the clamping piece 26, so that the height of the leveling sleeve is locked, the height of the upper leveling plate 31 is fixed, the second transverse plate 6 moves downwards and drives the ratchet plate 36 to move downwards, the ratchet on the ratchet plate 36 is meshed with the ratchet wheel 33 to drive the turntable 35 to rotate, and when the turntable 35 rotates, the turntable 35 drives the side leveling plate 32 to deflect to tamp the side part of the ridge through the supporting rod 34, and at the moment, due to the fact that the height of the upper leveling plate 31 is fixed, the phenomenon that the upper leveling plate 31 is in a yielding state when the side leveling plate 32 is contacted with the ridge is avoided.

Through the arrangement, the side part of the ridge can be tamped after the upper part of the ridge is tamped, so that the compactness of the whole ridge is improved, the phenomenon that the ridge cannot slide under long-term soaking of water in a paddy field can be effectively avoided, escape of adult soft-shelled turtles is avoided, and meanwhile, the construction difficulty is reduced.

The elastic piece 37 plays a supporting role of the side leveling plate 32, so that the side leveling plate 32 is prevented from contacting with the ridge when the leveling sleeve moves downwards in a free falling manner, and the upper leveling plate 31 cannot contact with the ridge.

It should be noted that, when the second pulley 23 moves downward along with the second transverse plate 20, the second pulley 23 will first abut against the second guiding inclined plane 27 on the upper portion of the clamping member 26, so as to drive the second pulley 23 to move toward the boss 25 and finally be clamped in the groove 28, where when the second pulley 23 is in a natural state, the central projection of the rotating shaft of the second pulley 23 is located at one side of the upper end projection of the second guiding inclined plane 27 close to the boss 25.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a closely knit reinforcement of ridge that soft-shelled turtle rice was together levels equipment, is connected with the agricultural machinery, its characterized in that includes:

the leveling sleeve comprises an upper leveling plate (31) which is horizontally arranged and two side leveling plates (32) which are rotatably arranged on two sides of the upper leveling plate (31), wherein the upper leveling plate (31) is connected with the side leveling plates (32) through elastic sheets (37);

the power mechanism is connected with the upper leveling plate (31) and used for driving the upper leveling plate (31) to lift along the vertical direction of space, and comprises a lifting assembly and a triggering assembly, wherein when the upper leveling plate (31) lifts to the end of the stroke, the triggering assembly is matched with a triangle (18) connected with the lifting assembly so as to separate the triggering assembly from the upper leveling plate (31);

and the deflection assembly is connected with the side leveling plate (32), and can drive the side leveling plate (32) to deflect when the lifting assembly drives the trigger assembly to move downwards.

2. The ridge compacting, reinforcing and leveling device for the rice and soft-shelled turtle co-operation according to claim 1, wherein the lifting assembly comprises a mounting plate (1) connected with the agricultural machinery, two driving wheels (3) are rotatably arranged on the mounting plate (1), and a driving belt (4) is sleeved between the two driving wheels (3);

the lifting assembly further comprises two first guide rods (9) fixedly arranged on the mounting plate (1), each first guide rod (9) is slidably provided with a first guide square block (8), and the two first guide square blocks (8) are connected with the transmission belt (4) through a jogged structure;

one rotating shaft of the driving wheel (3) penetrates through the mounting plate (1) and is connected with a driving device (2) arranged on the mounting plate (1).

3. The ridge compacting, reinforcing and leveling device for the rice and turtle cooperation according to claim 2, wherein the jogged structure comprises a first transverse plate (6) connected with two first guide blocks (8), a sliding groove (7) is formed in the first transverse plate (6) along the length direction of the first transverse plate, and a sliding block (5) rotatably mounted on the driving belt (4) can slide in the sliding groove (7).

4. A ridge compacting, reinforcing and leveling device for a turtle and rice co-operation according to claim 3, wherein the triggering component comprises a fixed sleeve (10) fixedly installed on the first transverse plate (6), the inside of the fixed sleeve (10) is of a hollow structure, a telescopic piece (11) is slidably installed in the fixed sleeve (10), a transverse shaft (15) penetrating through the side wall of the fixed sleeve (10) is connected to the telescopic piece (11), and a convex shaft (17) matched with the triangular piece (18) is arranged at one end of the transverse shaft (15) away from the telescopic piece (11);

a first spring (16) is further sleeved on the transverse shaft (15), one end of the first spring (16) is connected with the telescopic piece (11), and the other end of the first spring is connected with the inner wall of the fixed sleeve (10).

5. The device for tightly strengthening and leveling the ridge made by the soft-shelled turtle and rice together according to claim 4, wherein two second guide rods (22) are further installed on the installation plate (1), a second guide square block (21) is slidably installed on each second guide rod (22), the two second guide square blocks (21) are connected through a second transverse plate (20), the second transverse plate (20) is connected with the upper leveling plate (31) through a connecting plate (30), a first pulley (19) is rotatably installed on the second transverse plate (20), and the first pulley (19) is matched with the telescopic piece (11);

one end of the telescopic piece (11) far away from the transverse shaft (15) is provided with a first guide inclined plane (12).

6. The device for tightly strengthening and leveling the ridge made by the soft-shelled turtle and rice together according to claim 5, wherein a locking assembly is arranged between the second guide square block (21) and the mounting plate (1), the locking assembly comprises a protruding part fixedly connected with the second guide square block (21), a cross rod (29) is slidably arranged on the protruding part, one end of the cross rod (29) is rotatably provided with the second pulley (23), the other end of the cross rod is provided with a boss (25), the cross rod (29) is further sleeved with a second spring (24), one end of the second spring (24) is connected with the protruding part, and the other end of the second spring is connected with a limiting ring arranged on the cross rod (29);

the locking assembly further comprises a clamping piece (26) fixedly installed on the mounting plate (1), a second guide inclined plane (27) is arranged at one end, far away from the mounting plate (1), of the clamping piece (26), and a groove (28) matched with the second pulley (23) is formed in the clamping piece (26).

7. The ridge compacting, reinforcing and leveling device for soft-shelled turtle and rice co-operation according to claim 5, wherein the deflection assembly comprises a rotary table (35) rotatably connected with the connecting plate (30) and the second guide square (21), a supporting rod (34) is rotatably installed at an eccentric position of the rotary table (35), and one end of the supporting rod (34) far away from the rotary table (35) is rotatably connected with the side leveling plate (32);

the deflection assembly further comprises a unidirectional transmission structure for connecting the turntable (35) and the first guide square block (8).

8. The device for compacting, reinforcing and leveling ridges by using the turtle and rice together as claimed in claim 7, wherein the unidirectional transmission structure comprises a ratchet plate (36) fixedly connected with the first guide square (8), a plurality of ratchets are rotatably arranged on the ratchet plate (36) at equal intervals, and torsion springs are sleeved on rotating shafts of the ratchets;

the plurality of ratchets are adapted with a ratchet wheel (33) fixedly connected coaxially with the turntable (35) to drive the turntable (35) to rotate when the ratchet plate (36) moves downwards.