CN212992913U - Combined ridge shape trimming machine - Google Patents

Abstract

The utility model provides a combined type ridge shape finisher, which comprises a frame, be equipped with first shaping device on the bracing piece of frame below, be equipped with second shaping device in one side of first shaping device, the plastic drive mechanism of second shaping device sets up in the frame upper end, the transmission cam of plastic drive mechanism uses with the pendulum rod cooperation of second shaping device, and the pendulum rod drives the shaping plate and reciprocates, the utility model discloses can fix in the frame through one-level shaping device, first shaping compression roller angle can be adjusted between 50 to 75, and the symmetrical arrangement does not need extra power input, can not influence the operation effect because of receiving the force imbalance; the ridge distance adjusting device comprises a screw rod, ring nuts and the like, the ring nuts on the left side and the right side of the rotating machine frame can drive the machine frame to translate left and right, so that the distance between the symmetrically distributed shaping devices is adjusted, the ridge distance adjusting device is suitable for different ridge distances, and the ridge distance adjusting device is convenient and efficient.

Description

Combined ridge shape trimming machine

Technical Field

The utility model relates to an agricultural implement production technical field, concretely relates to combined type ridge shape finisher.

Background

The ridge culture mode can improve the surface temperature, reduce the incidence rate of diseases and insect pests and greatly improve the crop yield, so the method is widely applied to planting crops such as tobacco, sugarcane, corn, sweet potato and the like. Intertillage ridging is a field management method with great significance, and can not only loosen soil, adjust the water content in the soil, but also promote the growth and development of crop roots, thereby enhancing the lodging resistance of crops and the field drainage capability. The existing intertillage hiller has the problems of loose hilling and poor soil compaction effect at the ridge side in the working process.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the utility model provides a combined ridge shape trimming machine.

The purpose of the utility model is realized with the following mode:

a combined ridge shape trimming machine comprises a rack, wherein a first shaping device is arranged on a support rod below the rack, a second shaping device is arranged on one side of the first shaping device, a shaping transmission mechanism of the second shaping device is arranged at the upper end of the rack, a transmission cam of the shaping transmission mechanism is matched with a swing rod of the second shaping device for use, and the swing rod drives a shaping plate to move up and down.

The frame is the movable support, the movable support includes upper ledge and a plurality of activity landing leg, the activity landing leg includes movable rod and fixed frame, the movable rod alternates inside fixed frame, and the frame is gone up in the fixed frame joint, be equipped with the sliding tray on the upper ledge, fixed frame upper end is through the fixed block joint in the sliding tray, the movable rod passes through adjusting bolt and connects the upper ledge, and adjusting bolt alternates in the sliding tray, and the movable rod below is equipped with the removal wheel.

Be equipped with adjusting rod between the movable landing leg of two relative settings, adjusting rod includes adjusting screw, square fixed block and ring nut, the square fixed block of adjusting screw both ends threaded connection, square fixed block sets up inside fixed frame, and adjusting screw runs through fixed frame, is equipped with ring nut in fixed frame one side, ring nut carries out threaded connection with adjusting screw, adjusting screw's direction sets up along the direction of sliding tray.

The first shaping device comprises a handle, a first shaping support, a first shaping screw and a first shaping press roller, the first shaping support is fixedly connected to the supporting rod, the first shaping support is connected with the first shaping screw through threads, the handle is fixedly connected to the upper end of the first shaping screw, the other end of the first shaping screw is fixedly connected with a press roller frame, and the press roller frame is internally hinged to the first shaping press roller.

The second shaping device comprises a second shaping support, a swing rod, a top cap, a shaping spring, a shaping sleeve, a shaping plate and a shaping transmission mechanism, the second shaping support is fixedly connected to the supporting rod, the shaping sleeve is fixedly connected to the second shaping support, the shaping spring is arranged inside the shaping sleeve, the swing rod penetrates through the shaping spring, the shaping spring is clamped to the upper end of the swing rod, the top cap is arranged on the upper portion of the swing rod, the shaping plate is fixedly connected to the lower end of the swing rod, the shaping transmission mechanism comprises a cam support, a shaping cam and a speed reducer, a transmission supporting rod is arranged above the supporting rod, the cam support is fixed to the transmission rod, the lower end of the cam support is hinged to the shaping cam, the shaping cam is connected with the speed reducer through a chain, the speed reducer is fixed to the upper frame, and the shaping.

One side of the upper frame is provided with a suspension rod for connecting a tractor.

Compared with the prior art, the utility model discloses can fix in the frame through one-level shaping device, first plastic compression roller angle can be adjusted between 50 to 75, symmetrical arrangement, do not need extra power input, the during operation carries out the primary compaction to ridge side soil through self gravity, make ridge side shape regularization, improve the moulding efficiency of second grade shaping device, second grade shaping device is compacted to ridge side soil shaping by continuous reciprocating motion, and the angle of shaping board to the ridge shaping can be adjusted according to the angle of on-the-spot ridge, strengthen the adaptability of shaping device from this; the shaping devices are symmetrically distributed on two sides, so that the two sides of a single ridge are shaped and compacted, the stress is uniform, the stability is strong in the operation process, and the operation effect cannot be influenced by unbalanced stress; the ridge distance adjusting device comprises a screw rod, ring nuts and the like, the ring nuts on the left side and the right side of the rotating machine frame can drive the machine frame to translate left and right, so that the distance between the symmetrically distributed shaping devices is adjusted, the ridge distance adjusting device is suitable for different ridge distances, and the ridge distance adjusting device is convenient and efficient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the first shaping device.

Fig. 3 is a schematic structural view of a second shaping device.

FIG. 4 is a schematic view of a structure of the tuning bar.

Fig. 5 is a schematic view of the installation of the sliding groove.

Wherein, 1, a speed reducer, 2, a frame, 2-1, an upper frame, 2-2, a fixed frame, 2-3, a movable rod, 2-4, a moving wheel, 3, an adjusting support rod, 3-1, a square fixed block, 3-2, an adjusting screw rod, 3-3, a ring nut, 4, a first shaping device, 4-1, a handle, 4-2, a first shaping screw rod, 4-3, a compression roller frame, 4-4, a first shaping compression roller, 4-5, a first shaping bracket, 5, a second shaping device, 5-1, a cam bracket, 5-2, a second shaping bracket, 5-3, a shaping plate, 5-4, a swing rod, 5-5, a shaping spring, 5-6, a shaping sleeve, 5-7, a top cap, 5-8, a shaping cam, 6, an input shaft of the speed reducer, 7. the suspension rod, 8, an adjusting bolt, 9, a transmission support rod, 10, a support rod and 11, a sliding groove.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of the present patent application, it is to be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed, and the specific meaning of the terms in the patent will be understood by those skilled in the art according to the specific situation.

As shown in attached figures 1 to 5, the combined ridge shape finisher comprises a frame 2, wherein a first shaping device 4 is arranged on a support rod 10 below the frame 2, a second shaping device 5 is arranged on one side of the first shaping device 4, a shaping transmission mechanism of the second shaping device 5 is arranged at the upper end of the frame 2, a transmission cam of the shaping transmission mechanism is matched with a swing rod 5-4 of the second shaping device 5 for use, the swing rod 5-4 drives a shaping plate 5-3 to move up and down, when the combined ridge shape finisher works, power is provided by a tractor, the whole frame 2 is connected behind the tractor through three-point suspension, an output shaft of the tractor drives a speed reducer 1, an output shaft of the tractor is connected onto an input shaft 6 of the speed reducer, a primary shaping device performs primary compaction on soil on the ridge side through self gravity, the ridge side shape is regularized, and the shaping efficiency of a, the angle of the first shaping press roller 4-4 can be adjusted between 50 degrees and 75 degrees; the shaping cam 5-8 in the secondary shaping device is driven by a tractor to rotate, the shaping plate 5-3 is pushed to reciprocate to shape and compact soil on the ridge side, the shaping angle of the shaping plate 5-3 to the ridge can be adjusted according to the angle of the specific ridge, the adaptability of the shaping device is enhanced, the finger-shaped protrusions arranged on the shaping plate 5-3 are made of rubber materials, the rubber materials have soil removal performance, and the problem that clay on the surface of the shaping plate 5-3 influences the operation quality during operation is avoided.

The frame 2 is a movable support, the movable support comprises an upper frame 2-1 and a plurality of movable support legs, the movable support legs comprise movable rods 2-3 and fixed frames 2-2, the movable rods 2-3 are inserted into the fixed frames 2-2, the fixed frames 2-2 are connected with the upper frame 2-1 in a clamping manner, sliding grooves 11 are formed in the upper frame 2-1, the upper ends of the fixed frames 2-2 are connected with the sliding grooves 11 in a clamping manner through fixed blocks, the movable rods 2-3 are connected with the upper frame 2-1 through adjusting bolts 8, the adjusting bolts are inserted into the sliding grooves 11, moving wheels 2-4 are arranged below the movable rods 2-3, the width between the two movable support legs can be adjusted through the movable support legs, the ridge distance for shaping the ridge of the fixed frames is changed, and the movable support legs 2-2 slide along the direction of, the movable rods 2-3 in the fixed frame 2-2 also slide along the sliding grooves 11 to change the ridge distance.

An adjusting support rod 3 is arranged between the two movable support legs which are oppositely arranged, the adjusting support rod 3 comprises an adjusting screw rod, a square fixed block 3-1 and a ring nut 3-3, the two ends of the adjusting screw rod are in threaded connection with the square fixed block 3-1, the square fixed block 3-1 is arranged in the fixed frame 2-2, the adjusting screw rod penetrates through the fixed frame 2-2, the ring nut 3-3 is arranged on one side of the fixed frame 2-2 and is in threaded connection with the adjusting screw rod, the direction of the adjusting screw rod is arranged along the direction of the sliding groove 11, the square fixed block 3-1 is arranged in the fixed frame 2-2, the fixed frame 2-2 is penetrated through the adjusting screw rod 3-2, and the square fixed block 3-1 is also penetrated through the adjusting screw rod 3-2, the square fixed block 3-1 is connected through threads, the square fixed block 3-1 is matched with the adjusting screw rod 3-2 for use and is used for adjusting the distance of the movable supporting legs, the specific process is as follows, the ring nut 3-3 rotates, the ring nut 3-3 drives the adjusting screw rod 3-2 to rotate, the square fixed block 3-1 is clamped with the fixed frame 2-2, namely the square fixed block 3-1 can not rotate in the fixed frame 2-2, the ring nut 3-3 drives the fixed frame 2-2 to move along the sliding groove 11 of the upper frame 2-1 through the rotation of the adjusting screw rod 3-2, after the distance of the movable supporting legs is adjusted, the adjusting bolt 8 is screwed, the adjusting bolt 8 is tightly propped against the upper frame 2-1, the lower end of the adjusting bolt 8 is connected with the movable rod 2-3, the adjusting bolt 8 drives the movable rod 2-3 to move up, the movable rod 2-3 moves up and down along the fixed frame 2-2 to adjust the height of the frame 2, and the adjusting bolt 8 is inserted through the square fixed block 3-1 and is connected with the square fixed block in a threaded or non-threaded manner.

The first shaping device 4 comprises a handle 4-1, a first shaping support 4-5, a first shaping screw rod 4-2 and a first shaping press roller 4-4, the first shaping support 4-5 is fixedly connected to a support rod 10, the first shaping support 4-5 is connected with the first shaping screw rod 4-2 through threads, the upper end of the first shaping screw rod 4-2 is fixedly connected with the handle 4-1, the other end of the first shaping screw rod 4-2 is fixedly connected with a press roller frame 4-3, the interior of the press roller frame 4-3 is hinged with the first shaping press roller 4-4, the handle 4-1 is fixedly installed at the upper end of the first shaping screw rod 4-2, the first shaping screw rod 4-2 is in threaded connection with the first shaping support 4-5, the lower part of the first shaping screw rod 4-2 is fixedly connected with the shaping press roller, the handle 4-1 is rotated to enable the first shaping screw rod 4-2 to rotate, the first shaping screw rod 4-2 moves up and down on the first shaping support 4-5 through threads to adjust the position of the shaping press roller, and the distance adjustment of the first shaping ridges is achieved.

The second shaping device 5 comprises a second shaping support 5-2, a swing rod 5-4, a top cap 5-7, a shaping spring 5-5, a shaping sleeve 5-6, a shaping plate 5-3 and a shaping transmission mechanism, the second shaping support 5-2 is fixedly connected to a support rod 10, the second shaping support 5-2 is fixedly connected to the shaping sleeve 5-6, the shaping spring 5-5 is arranged in the shaping sleeve 5-6, the swing rod 5-4 penetrates through the shaping spring 5-5, the upper end of the swing rod 5-4 is clamped with the shaping spring 5-5, the top cap 5-7 is arranged on the upper portion of the swing rod 5-4, the lower end of the swing rod 5-4 is fixedly connected with the shaping plate 5-3, and the shaping transmission mechanism comprises a cam support 5-1, a cam support 5-3, a cam support 5-1, A shaping cam 5-8 and a speed reducer 1, wherein a transmission support rod 9 is arranged above a support rod 10, the cam support 5-1 is fixed on a transmission rod, the lower end of the cam support 5-1 is hinged with the shaping cam 5-8, the shaping cam 5-8 is connected with the speed reducer 1 through a chain, the speed reducer 1 is fixed on an upper frame 2-1, the shaping cam 5-8 is arranged right above a top cap 5-7, a tractor serves as a power source to drive the speed reducer 1, the speed reducer 1 drives the shaping cam 5-8 to rotate through the chain, the shaping cam 5-8 strikes the top cap 5-7, when the top cap 5-7 receives impact force, the impact force is transmitted downwards, a swing rod 5-4 receives the pressure downwards, and then the swing rod 5-4 drives the shaping plate 5-3 to move downwards, when the swing rod 5-4 moves downwards, the swing rod 5-4 compresses the shaping spring 5-5 to deform the shaping spring 5-5 to generate a deformation force, and when the shaping cam 5-8 moves away from the top cap 5-7, the shaping spring 5-5 returns to the original state to drive the swing rod 5-4 to move upwards and further drive the shaping plate 5-3 to move upwards so as to realize reciprocating action.

A suspension rod 7 used for being connected with a tractor is arranged on one side of the upper frame 2-1, the rear suspension of the tractor is connected with the suspension rod 7, the operation of the whole device is controlled by the tractor, the tractor serves as a power source of the whole device, a suspension mechanism is arranged on the back of the tractor, and the agricultural machine is suspended on the tractor through the suspension device and moves integrally with the tractor. In the lifted state the implement is completely clear of the ground, and its entire weight is borne by the tractor. According to the position hung on the tractor, the device can be divided into 5 modes of rear suspension, front suspension, side suspension, middle suspension and grouping suspension, and can be selected according to the technical requirements of operation projects and the stability of a unit, wherein the rear suspension is commonly used, and agricultural implements are connected with the tail ends of an upper pull rod and a lower pull rod of a hydraulic suspension mechanism of the tractor through 3 hanging points on a suspension frame in a ball hinge manner, so that the device is called as three-point suspension; the lifting of the agricultural implement is controlled by the oil distribution valve through the handle 4-1. An automatic depth adjusting mechanism is arranged in a hydraulic system of the tractor; in order to maintain a certain depth and safe operation of the agricultural implement during working under the condition of soil resistance change, the suspension type agricultural machine has compact structural design, light weight, small turning radius and small traction resistance; the operation is reliable, the operation is convenient, the maneuvering and the flexibility are realized, and the production efficiency is higher; the operation and adjustment of the unit are undertaken by a tractor operator.

The working process of the utility model is as follows: before the device works, a handle 4-1 is manually rotated, the handle 4-1 drives a first adjusting screw rod 3-2, the first adjusting screw rod 3-2 rotates to drive a compression roller frame 4-3, the compression roller frame 4-3 drives a first shaping compression roller 4-4 to move up and down to realize the adjustment of primary shaping, then the angle of a shaping plate 5-3 is adjusted to a proper position, the whole device is connected with a tractor through a suspension rod 7, the output end of the tractor is connected with a reducer input shaft 6, the adjusting screw rod penetrates through a fixed frame 2-2, one side of the fixed frame 2-2 is provided with a ring nut 3-3, the ring nut 3-3 is in threaded connection with the adjusting screw rod, under the condition that the tractor serves as a power source, the tractor drives the reducer 1, and the reducer 1 drives a shaping cam 5-8 to rotate through a chain, the shaping cam 5-8 strikes the top cap 5-7, when the top cap 5-7 receives the impact force, the impact force is transmitted downwards, the swing rod 5-4 receives the pressure downwards, and then the swing rod 5-4 drives the shaping plate 5-3 to move downwards, when the swing rod 5-4 moves downwards, the swing rod 5-4 compresses the shaping spring 5-5 to deform the shaping spring 5-5 to generate deformation force, when the shaping cam 5-8 removes the top cap 5-7, the shaping spring 5-5 returns to the original state to drive the swing rod 5-4 to move upwards, and further drive the shaping plate 5-3 to move upwards, so as to realize reciprocating action, the direction of the adjusting screw rod is arranged along the direction of the sliding groove 11, the square fixing block 3-1 is arranged in the fixing frame 2-2, the fixing frame 2-2 is inserted through the adjusting screw rod 3-2, the adjusting screw 3-2 is also inserted into the square fixing block 3-1 and is connected with the square fixing block 3-1 through threads, the square fixing block 3-1 is matched with the adjusting screw 3-2 for use to adjust the distance between the movable supporting legs, the specific process is that the ring nut 3-3 rotates, the ring nut 3-3 drives the adjusting screw 3-2 to rotate, the square fixing block 3-1 is clamped with the fixing frame 2-2, namely the square fixing block 3-1 can not rotate in the fixing frame 2-2, the ring nut 3-3 drives the fixing frame 2-2 to move along the sliding groove 11 of the upper frame 2-1 through the rotation of the adjusting screw 3-2, after the distance between the movable supporting legs is adjusted, the adjusting bolt 8 is screwed, and the adjusting bolt 8 is tightly propped against the upper frame 2-1, the lower end of the adjusting bolt 8 is connected with the movable rod 2-3, the adjusting bolt 8 drives the movable rod 2-3 to move up and down through threads, the movable rod 2-3 moves up and down along the fixed frame 2-2, and the height of the rack 2 is adjusted, and the adjusting bolt 8 is also inserted through the square fixed block 3-1 and is in threaded or non-threaded connection with the square fixed block.

The frame 2 is a movable support, the movable support comprises an upper frame 2-1 and a plurality of movable support legs, the number of the movable support legs is at least four, the movable support legs comprise movable rods 2-3 and fixed frames 2-2, the movable rods 2-3 are inserted into the fixed frames 2-2, the fixed frames 2-2 are clamped with the upper frame 2-1, the upper frame 2-1 is provided with a sliding groove 11, the upper end of the fixed frame 2-2 is clamped in the sliding groove 11 through the fixed block, the movable rods 2-3 are connected with the upper frame 2-1 through adjusting bolts 8, the adjusting bolts are inserted in the sliding groove 11, and moving wheels 2-4 are arranged below the movable rods 2-3; an adjusting support rod 3 is arranged between the two movable support legs which are oppositely arranged, the adjusting support rod 3 comprises an adjusting screw rod, a square fixing block 3-1 and a ring nut 3-3, the two ends of the adjusting screw rod are in threaded connection with the square fixing block 3-1, the square fixing block 3-1 is arranged inside a fixing frame 2-2, the adjusting screw rod penetrates through the fixing frame 2-2, the ring nut 3-3 is arranged on one side of the fixing frame 2-2, the ring nut 3-3 is in threaded connection with the adjusting screw rod, and the direction of the adjusting screw rod is arranged along the direction of the sliding groove 11; the first shaping device 4 comprises a handle 4-1, a first shaping support 4-5, a first shaping screw rod 4-2 and a first shaping press roller 4-4, the first shaping support 4-5 is fixedly connected to the supporting rod 10, the first shaping support 4-5 is connected with the first shaping screw rod 4-2 through threads, the upper end of the first shaping screw rod 4-2 is fixedly connected with the handle 4-1, the other end of the first shaping screw rod 4-2 is fixedly connected with a press roller frame 4-3, and the first shaping press roller 4-4 is hinged inside the press roller frame 4-3; the second shaping device 5 comprises a second shaping support 5-2, a swing rod 5-4, a top cap 5-7, a shaping spring 5-5, a shaping sleeve 5-6, a shaping plate 5-3 and a shaping transmission mechanism, the second shaping support 5-2 is fixedly connected to a support rod 10, the second shaping support 5-2 is fixedly connected to the shaping sleeve 5-6, the shaping spring 5-5 is arranged in the shaping sleeve 5-6, the swing rod 5-4 penetrates through the shaping spring 5-5, the upper end of the swing rod 5-4 is clamped with the shaping spring 5-5, the top cap 5-7 is arranged on the upper portion of the swing rod 5-4, the lower end of the swing rod 5-4 is fixedly connected to the shaping plate 5-3, the shaping transmission mechanism comprises a cam support 5-1, a shaping cam 5-8 and a speed reducer 1, a transmission support rod 9 is arranged above the support rod 10, a cam bracket 5-1 is fixed on the transmission to rod, the lower end of the cam bracket 5-1 is hinged with a shaping cam 5-8, the shaping cam 5-8 is connected with a speed reducer 1 through a chain, the speed reducer 1 is fixed on an upper frame 2-1, and the shaping cam 5-8 is arranged right above a top cap 5-7; a suspension rod 7 for connecting a tractor is provided at one side of the upper frame 2-1.

The utility model discloses can fix on frame 2 through one-level shaping device, first plastic compression roller 4-4 angle can be adjusted between 50 to 75, the symmetrical arrangement does not need extra power input, during operation carry out the primary compaction to ridge side soil through self gravity, make ridge side shape regularization, improve the moulding efficiency of second grade shaping device, second grade shaping device is compacted to ridge side soil shaping by continuous reciprocating motion, and the angle of shaping plate 5-3 to the ridge shaping can be adjusted according to the angle of on-the-spot ridge, strengthen the adaptability of shaping device from this; the shaping devices are symmetrically distributed on two sides, so that the two sides of a single ridge are shaped and compacted, the stress is uniform, the stability is strong in the operation process, and the operation effect cannot be influenced by unbalanced stress; the ridge distance adjusting device is composed of a screw rod, ring nuts 3-3 and the like, the ring nuts 3-3 on the left side and the right side of the rotating machine frame 2 can drive the machine frame 2 to move horizontally left and right, so that the distance between the symmetrically distributed shaping devices is adjusted, the ridge distance adjusting device is suitable for different ridge distances, and the ridge distance adjusting device is convenient and efficient.

The utility model discloses combined type ridge shape trimmer, including frame 2, one-level shaping device, second grade shaping device etc.. Wherein, the frame 2 is provided with a speed reducer 1, when in work, the machine is powered by a tractor, the whole frame 2 is connected behind the tractor through a three-point suspension, the output shaft of the tractor is connected on the input shaft of the speed reducer 1, the first-stage shaping device carries out primary compaction on the soil on the ridge side through self gravity, the shape of the ridge side is regularized, the shaping efficiency of the second-stage shaping device is improved, the angle of a first shaping press roller 4-4 can be adjusted between 50 degrees and 75 degrees, a shaping cam 5-8 in the second-stage shaping device is driven by the power of the tractor to rotate to push a shaping plate 5-3 to reciprocate to shape and compact the soil on the ridge side, the angle of the shaping plate 5-3 for shaping the ridge can be adjusted according to the angle of a specific ridge, the adaptability of the shaping device is enhanced, finger-shaped bulges on the shaping plate 5-3 are made of, the rubber material has the soil removal performance, and the influence of clay on the surface of the shaping plate 5-3 during operation on the operation is avoided.

It is worth noting that the upper frame 2-1 and the movable support legs are not completely fixedly connected, when the distance is adjusted, the movable support legs can slightly shake on the upper frame 2-1, so that the phenomenon that the thickness of soil is too thick to directly cause the damage of a ridge shape of the soil sometimes is avoided, and the slight bending degree can be accepted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features. When the technical solutions are contradictory or cannot be combined, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention. Also, it will be apparent to those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the spirit of the principles of the present invention.

Claims (6)

1. A combined ridge shape finisher, includes the frame, its characterized in that: the device is characterized in that a first shaping device is arranged on the supporting rod below the rack, a second shaping device is arranged on one side of the first shaping device, a shaping transmission mechanism of the second shaping device is arranged at the upper end of the rack, and a transmission cam of the shaping transmission mechanism is matched with a swing rod of the second shaping device for use.

2. The compound ridge shape finishing machine of claim 1, wherein: the frame is the movable support, the movable support includes upper ledge and a plurality of activity landing leg, the activity landing leg includes movable rod and fixed frame, the movable rod alternates inside fixed frame, and the frame is gone up in the fixed frame joint, be equipped with the sliding tray on the upper ledge, fixed frame upper end is through the fixed block joint in the sliding tray, the movable rod passes through adjusting bolt and connects the upper ledge, and adjusting bolt alternates in the sliding tray, and the movable rod below is equipped with the removal wheel.

3. The compound ridge shape finishing machine of claim 2, wherein: be equipped with adjusting rod between the movable landing leg of two relative settings, adjusting rod includes adjusting screw, square fixed block and ring nut, the square fixed block of adjusting screw both ends threaded connection, square fixed block sets up inside fixed frame, and adjusting screw runs through fixed frame, is equipped with ring nut in fixed frame one side, ring nut carries out threaded connection with adjusting screw, adjusting screw's direction sets up along the direction of sliding tray.

4. The compound ridge shape finishing machine of claim 1, wherein: the first shaping device comprises a handle, a first shaping support, a first shaping screw and a first shaping press roller, the first shaping support is fixedly connected to the supporting rod, the first shaping support is connected with the first shaping screw through threads, the handle is fixedly connected to the upper end of the first shaping screw, the other end of the first shaping screw is fixedly connected with a press roller frame, and the press roller frame is internally hinged to the first shaping press roller.

5. The compound ridge shape finishing machine of claim 1, wherein: the second shaping device comprises a second shaping support, a swing rod, a top cap, a shaping spring, a shaping sleeve, a shaping plate and a shaping transmission mechanism, the second shaping support is fixedly connected to the supporting rod, the shaping sleeve is fixedly connected to the second shaping support, the shaping spring is arranged inside the shaping sleeve, the swing rod penetrates through the shaping spring, the shaping spring is clamped to the upper end of the swing rod, the top cap is arranged on the upper portion of the swing rod, the shaping plate is fixedly connected to the lower end of the swing rod, the shaping transmission mechanism comprises a cam support, a shaping cam and a speed reducer, a transmission supporting rod is arranged above the supporting rod, the cam support is fixed to the transmission rod, the lower end of the cam support is hinged to the shaping cam, the shaping cam is connected with the speed reducer through a chain, the speed reducer is fixed to the upper frame, and the shaping.

6. The compound ridge shape finishing machine of claim 1, wherein: one side of the upper frame is provided with a suspension rod for connecting a tractor.

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