CN114342583B - Soil arrangement is with integrative equipment of ditching loosening soil - Google Patents
Soil arrangement is with integrative equipment of ditching loosening soil Download PDFInfo
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- CN114342583B CN114342583B CN202111541854.7A CN202111541854A CN114342583B CN 114342583 B CN114342583 B CN 114342583B CN 202111541854 A CN202111541854 A CN 202111541854A CN 114342583 B CN114342583 B CN 114342583B
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Abstract
The invention discloses ditching and soil loosening integrated equipment for soil preparation, which belongs to the technical field of land ditching, and comprises a rubber belt, wherein a supporting mechanism for supporting the shape of the rubber belt is arranged on the inner side of the rubber belt, a plurality of groups of soil digging mechanisms for digging soil and ditching are arranged on the side wall of the rubber belt at equal intervals, each group of soil digging mechanisms comprises a plurality of direction rods in rows at equal intervals, the direction rods are perpendicular to the outer surface of the rubber belt and are rotatably arranged on the side wall of the rubber belt, a bent digging plate is fixedly arranged on the direction rods positioned on the outer side of the rubber belt, and direction synchronous wheels are coaxially and fixedly arranged at the ends of the direction rods positioned at the lower end of the rubber belt; the invention solves the problem that the prior chain type ditcher usually adopts the fixed scraper to rotate around the chain to dig out soil below the ground, and the fixed scraper can not change the direction and move to the upper end of the ground along with the chain, so that the excavated side of the excavating plate faces upwards, the excavating plate can not efficiently discharge the mud, and the excavating efficiency is low because the fixed scraper carries the soil to rotate back and forth.
Description
Technical Field
The invention relates to the technical field of land ditching, in particular to ditching and soil loosening integrated equipment for land arrangement.
Background
Ditching and loosening soil of the land are usually used for removing redundant surface water and underground water of farmland, controlling underground water level and preventing salinization and swampiness, and create good conditions for improving agricultural production conditions and ensuring high and stable yield. Drainage of farmland is a guarantee for developing agricultural production and improving crop yield and output value. In different regions, the drainage task is different due to different natural and agricultural production conditions. In wet and semi-wet areas, waterlogging is often formed due to excessive or concentrated rainfall, and surface water and underground water need to be drained in time to control the underground water level whether irrigation is carried out or not. In areas with high salt content of soil or high salinity of underground water, the drainage is needed to promote the soil desalination, desalinate the underground water and prevent the soil salinization. In arid and semiarid regions, although rainfall is less, the rise of underground water level and the secondary salinization of soil are caused by the infiltration of irrigation water, and a drainage system is also required to be built to remove redundant irrigation and drainage, surface runoff in rainy season and excessive underground water, control the underground water level and keep good soil water and salt dynamics. In areas with alternate drought and waterlogging or water resource shortage, reuse of drained water should be considered, for example, water storage measures are taken to carry out groundwater recharge and water quality purification treatment; the existing ditcher is a high-efficiency and practical novel ditching device. After the rotation of the diesel engine is transmitted to the clutch through a belt, the diesel engine drives a walking gearbox, a transmission shaft, a rear axle and the like to realize the forward or backward linear motion of the chain type ditcher; the novel chain type ditching device is mainly composed of a power system, a speed reducing system, a chain transmission system and a soil distributing system, and the scarifier mainly comprises a motor, a speed reducing gear, a traveling mechanism, a scarifier blade and the like, and is used for completing the movement of ploughing soil.
The existing chain type ditcher usually adopts a fixed scraper to rotate around a chain to dig out soil below the ground so as to form a ditch, but the fixed scraper can not change the direction and can make the digging side of a digging plate upward when the fixed scraper moves to the upper end of the ground along with the chain to turn to return, and the mechanical vibration can effectively discharge mud, but when the fixed scraper meets moist soil with larger viscosity, the mud can not be efficiently discharged, so that the chain type ditcher carries the soil to rotate back and forth, and the problem of low ditching efficiency is caused; simultaneously, earth is directly arranged on the ground to be excavated by equipment, so that repeated work is easy to cause, and the problem of reduction of mechanical efficiency is caused.
Based on the above, the invention designs the ditching and soil loosening integrated equipment for soil preparation, so as to solve the problems.
Disclosure of Invention
The invention aims to provide ditching and soil loosening integrated equipment for soil preparation, which aims to solve the problem that the prior chain type ditcher proposed in the background art usually adopts a fixed scraper to rotate around a chain to dig out soil below the ground so as to form a ditch, but the fixed scraper can not change the direction, so that the digging side of a digging plate faces upwards when the fixed scraper moves to the upper end of the ground along with the chain to turn to return, and the soil can be effectively discharged by mechanical vibration, but when the fixed scraper meets moist soil with high viscosity, the soil can not be efficiently discharged, so that the soil is carried to rotate back and forth, and the ditching efficiency is low; simultaneously, soil is directly arranged on the ground to be excavated by equipment, so that repeated work is easy to cause, and the problem of reduction of mechanical efficiency is caused.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an arrangement of soil is with integrative equipment that loosens soil of ditching, includes the rubber tape, the rubber tape inboard is provided with the supporting mechanism who is used for supporting the rubber tape shape, the rubber tape lateral wall equidistant is provided with the multiunit and is used for the mechanism that digs soil, and every group mechanism that digs soil includes a plurality of equidistant in bank direction poles, direction pole perpendicular to rubber tape surface just rotates and sets up at the rubber tape lateral wall, is located the rubber tape outside fixed the crooked board that digs that is provided with on the direction pole, be located the rubber tape inboard the coaxial fixed synchronizing wheel that is provided with of direction rod end, one row the same the synchronizing wheel outer end cover is equipped with the direction hold-in range, the supporting mechanism outer end is provided with two and is used for driving the board that digs soil at rubber tape radian corner redirecting's side ring pinion rack, the side ring pinion rack can shift to the rubber tape radian corner position meshing at the hold-in range outer wall in range, the inside actuating mechanism that is used for driving the rubber tape pivoted, the rubber tape front end is provided with the back soil board that inclines to one side that is used for digging the board and digs one side.
As a further scheme of the invention, the supporting mechanism comprises two supporting shafts positioned at the inner side of the rubber belt, the two supporting shafts are connected through two groups of parallel and symmetrically telescopic adjusting plates, the two side ring toothed plates are coaxially and rotatably arranged on the outer walls of the two supporting shafts respectively, the side ring toothed plates are fixedly arranged on the side walls of the adjusting plates, the two supporting shafts are rotatably arranged on the side walls of the end heads of the two groups of adjusting plates respectively, a plurality of groups of driving ring plates for driving the rubber belt to rotate are coaxially and fixedly arranged on the outer walls of the supporting shafts at equal intervals, each driving ring plate is positioned between two adjacent synchronizing wheels in the same row, each group of driving ring plates is provided with a belt passing groove for avoiding a synchronous belt, the side wall of the supporting shaft at the upper end is provided with a suspension device for connecting with an agricultural vehicle and adjusting the trenching depth of equipment, and one supporting shaft is in transmission connection with the driving mechanism.
As a further scheme of the invention, the suspension device comprises a suspension bracket used for being connected with an agricultural vehicle, the suspension bracket is rotatably arranged on the outer wall of a supporting shaft at the upper end, two hydraulic rods used for adjusting the turning angle of a rubber belt so as to change the ditching depth are arranged between the suspension bracket and an adjusting plate, and two ends of the two hydraulic rods are respectively and rotatably arranged on the adjusting plate and the side wall of the suspension bracket through fixing columns which are fixedly arranged on the two hydraulic rods and are parallel to the supporting shaft.
As a further scheme of the invention, each group of adjusting plates comprises an adjusting sub-rod and an adjusting female rod, the adjusting sub-rods are slidably arranged on the inner wall of the adjusting female rod, the inner side walls of the two adjusting sub-rods are fixedly provided with a cross rod, the inner side walls of the two adjusting female rods are fixedly provided with a transverse plate, the outer end of the cross rod is rotatably provided with a threaded rod for adjusting the distance between the adjusting sub-rods and the adjusting female rod through a rotating ring, one end of the threaded rod penetrating through the transverse plate is in threaded connection with an adjusting bolt, and the adjusting bolt is rotatably arranged on the side wall of the transverse plate.
As a further scheme of the invention, the driving mechanism comprises a motor and a power supply with a power supply control device, wherein a driven bevel gear is coaxially and fixedly arranged on the outer wall of one support shaft, a driving bevel gear is meshed at the outer end of the driven bevel gear, the driving bevel gear is coaxially and fixedly arranged on an output shaft of the motor, and the motor and the power supply are fixedly arranged in the center of the adjusting plate through a support.
As a further scheme of the invention, the soil dumping plate is fixedly arranged on the side wall of the suspension bracket through a bracket, an avoiding groove for avoiding the digging plate is formed in the center of the soil dumping plate, the front end of the inner wall of the avoiding groove is rotatably provided with a reciprocating plate which can be picked up by the digging plate when the digging plate passes through and can automatically reset after the digging plate passes through a torsion spring hinge.
As a further scheme of the invention, the vertical plates for guiding the soil blocks to be thrown to the single side of the ditch are fixedly arranged at the front end and the higher end edge of the soil pouring plate, so that the phenomenon that soil falls to the other side of the ditch to cause soil accumulation at both sides of the ditch and further water on the ground cannot be drained into the ditch is avoided.
As a further scheme of the invention, the motor adopts a speed reduction motor.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the synchronous belt moving along with revolution of the rubber belt is meshed with the curve position section of the rubber belt and the side annular toothed plate fixed by the supporting mechanism, so that the synchronous belt rotates while revolving, the direction lever drives the digging plate to revolve while rotating, and the bent tail end of the digging plate rotates downwards, so that soil excavated in the digging plate is poured onto a soil pouring plate at the lower end of the device, and the problems that the digging plate is adhered by adhered soil, so that reciprocating repeated work is caused, and the excavating efficiency is reduced are solved; secondly, the soil is guided to be poured to one side of the ditch through the soil pouring plate which is inclined to one side of the ditch, so that the problem that the excavated soil influences water flow to be carried out inside the ditch is avoided.
2. According to the invention, the length of the hydraulic rod is controlled by the hydraulic system of the agricultural machinery carrier, so that the included angle between the suspension bracket and the adjusting plate is changed, and the inclination angle of the rubber belt is changed, so that the equipment can perform angle adjustment along with the property of soil during ditching, thereby reducing unnecessary mechanical wear of the equipment, prolonging the service life of the equipment, simultaneously improving ditching efficiency of the equipment, saving energy, and then driving the supporting shaft to rotate by the driving mechanism, so that the driving ring plate is driven to be arranged between two adjacent synchronous wheels in the same row, and the contact area between the driving ring plate and the rubber belt is enlarged as much as possible while avoiding the synchronous belt through the belt grooves, thereby avoiding the problem of skidding.
3. According to the invention, the threaded rod is displaced by adjusting the adjusting bolt on the side wall of the transverse plate, so that the distance between the transverse rod and the transverse plate is changed, the distance between the adjusting sub-rod and the adjusting main rod is changed, the tensioning force of the supporting shaft and the driving ring plate on the rubber belt is different, and the problem that the service life of the rubber belt is reduced because the rubber belt is in a stretching tight state in order to avoid slipping with the driving ring plate is solved; secondly exert the pressure to soil through adjusting the rubber tape to the steering yoke with dig the board for different soil can correspond different elasticity degrees, thereby make equipment can carry out the angle modulation along with the attribute of earth when ditching, thereby reduce equipment unnecessary mechanical wear, extension equipment life, improve equipment ditching efficiency simultaneously, the energy saving.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the left-rear perspective overall structure of the present invention;
FIG. 3 is a right rear top partial sectional structural view of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 3 according to the present invention;
FIG. 6 is a schematic right side view partially in section;
FIG. 7 is a schematic structural view, partially in section, looking down at the right front side of the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 7 at C;
FIG. 9 is an enlarged view of the structure of FIG. 7 at D according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a rubber belt 11, a direction rod 12, an excavating plate 13, a synchronizing wheel 14, a synchronizing belt 15, a side annular toothed plate 17, a soil dumping plate 16, a supporting shaft 18, an adjusting plate 19, a driving annular plate 20, a belt passing groove 21, a suspension frame 22, a hydraulic rod 23, an adjusting sub-rod 25, an adjusting female rod 26, a cross rod 27, a cross plate 28, a threaded rod 29, an adjusting bolt 30, a driven bevel gear 32, a driving bevel gear 33, an avoiding groove 35, a torsion spring hinge 36 and a reciprocating plate 37.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a ditching and soil loosening integrated device for soil preparation comprises a rubber belt 11, wherein a supporting mechanism for supporting the shape of the rubber belt 11 is arranged on the inner side of the rubber belt 11, a plurality of groups of excavating mechanisms for excavating and ditching are arranged on the side wall of the rubber belt 11 at equal intervals, each group of excavating mechanisms comprises a plurality of direction rods 12 which are arranged in rows at equal intervals, the direction rods 12 are perpendicular to the outer surface of the rubber belt 11 and are rotatably arranged on the side wall of the rubber belt 11, a bent excavating plate 13 is fixedly arranged on the direction rods 12 which are arranged on the outer side of the rubber belt 11, a synchronizing wheel 14 is coaxially and fixedly arranged at the end of each direction rod 12 which is arranged on the inner side of the rubber belt, a direction synchronizing belt 15 is sleeved at the outer end of each synchronizing wheel 14 in the same row, two side annular toothed plates 17 for driving the excavating plates 13 to change directions at the radian corners of the rubber belt 11 are arranged at the outer ends of the supporting mechanism, the side annular toothed plates 17 can be meshed with the outer wall of the synchronizing belt 15 when the synchronizing belt 15 moves to the radian corners of the rubber belt 11, a driving mechanism for driving the rubber belt 11 to rotate is arranged inside, and a driving mechanism for driving the rubber belt 11 to rotate is arranged at the front end of the rubber belt 11, and a back-turning plate 16 which inclines to one side and is used for guiding the excavating plate for excavating the excavating on one side for guiding the excavating of one side of the excavating soil on one side of the side;
before the device is used, the device is assembled (as shown in figure 1, the front end of the device is seen from the bottom to the top in figure 1, the upper end of the device is seen from the left to the right), a suspension bracket 22 of the device is fixedly arranged on an agricultural carrier with a suspension lifting device, the device can only adjust the depth and the angle, and the device needs to be lifted when turning around in the field and non-operation driving on the road surface, so that the problems of friction between the device and the ground and damage are avoided, and a hydraulic rod 23 is connected into a hydraulic system of the agricultural carrier through a high-pressure hose, so that an agricultural operator can conveniently and directly operate the ditching depth;
when the device is used, the device is placed on the ground to be trenched through an agricultural vehicle, a driving mechanism of the device is started, the driving mechanism drives a synchronous belt 15 to rotate through a supporting mechanism (as shown in figure 1, the initial state of the device is an inclined downward state), the synchronous belt 15 rotates to drive a direction rod 12 at the upper end to revolve, the direction rod 12 revolves to drive a curved digging plate 13 to revolve along with the synchronous belt 15 (the tail end of the bending angle of the digging plate 13 is maximally horizontal to the ground, under the normal condition, the rear end of the digging plate 13 inclines upward), so that soil on the ground is dug upwards, meanwhile, the agricultural vehicle lifting device is operated to slowly lower the device until the trenching depth is reached by trenching equipment (the situation that the lifting device is directly forced to be pressed downwards, so that local parts of the device and the pressure on the ground are too high to cause the damage of the device, or the equipment is not in time to dig enough soil for the equipment to descend, so that the equipment is overloaded and the damage of the parts of the equipment is caused, and the problem that the lifting device of the agricultural vehicle is damaged is caused, at the moment, the agricultural vehicle is slowly started to move forwards according to the ditching route, the agricultural vehicle drags the supporting mechanism to move forwards, so that the synchronous belt 15 is driven to move forwards obliquely (as shown in figures 1 and 2, the arrangement mode of the inclined synchronous belt 15 is adopted, the displacement distance between the digging plate 13 and the ground is increased when the digging plate 13 moves, so that the digging plate 13 contacts more soil within a limited time, so that the digging efficiency of the digging plate 13 is improved), as the synchronous belt 15 rotates around the rotating supporting mechanism, the direction rod 12 also revolves, the direction rod 12 revolves to drive the synchronous wheel 14 to revolve, when the synchronous belt 15 on the outer side is driven by the synchronous wheel 14 to revolve, when the synchronous belt 15 rotates to the end of the variable curved surface of the synchronous belt 15, the side ring toothed plate 17 on the side wall of the supporting mechanism is meshed with the synchronous belt 15, so that the synchronous belt 15 is driven to revolve while rotating (as shown in fig. 4), the synchronous belt 15 rotates to drive the synchronous wheel 14 to rotate, the synchronous wheel 14 rotates to drive the direction rod 12 to rotate, and the direction rod 12 rotates to drive the digging plates 13 on the outer side of the rubber belt 11 to rotate (as shown in fig. 3 and 5, a plurality of digging plates 13 suddenly rotate separately, soil blocks can be twisted up to a certain extent, so that the problem that the soil blocks are adhered to the digging plates 13 to cause the digging plates 13 to carry soil to dig again to cause the reduction of mechanical efficiency is avoided, when the digging plates 13 revolve in the straight line section 15, the synchronous belt keeps the direction of the digging plates 13 unchanged by using the friction force of the direction rods 12 and 15, with the continuous operation of the driving mechanism, until the digging plate 13 is driven to revolve while rotating, finally the digging plate 13 rotates one hundred eighty degrees, the curved surface faces downwards, so that soil in the digging plate 13 is dumped onto the soil dumping plate 16 at the front end of the supporting mechanism, and the soil is guided and dumped to one side of the ditch by the inclined soil dumping plate 16 (as shown in fig. 2, so that a large amount of ditching soil is prevented from being accumulated on two sides of the ditch, water flow cannot smoothly enter the ditch, so that the field is accumulated with water to affect the growth of crops), with the continuous output of the driving mechanism, the rubber belt 11 continuously rotates, namely the digging plate 13 rotates one hundred eighty degrees, the side annular toothed plate 17 is separated from the synchronous belt 15, so that the curved tail end of the digging plate 13 always keeps the direction opposite to the running movement of the synchronous belt 15, namely the curved tail end of the digging plate 13 keeps the direction opposite to the moving direction of the digging plate 13, therefore, the safety of site constructors is protected to a certain extent, accidents are avoided, the rubber belt 11 continues to rotate, the excavating plate 13 is driven to move to the curved surface at the lowest end to be ready to enter a working state, and the side annular toothed plate 17 at the lower end is meshed with the synchronous belt 15, so that the excavating plate 13 automatically rotates to an excavating state, and repeated work is carried out;
according to the invention, the synchronous belt 15 moving along with the revolution of the rubber belt 11 is meshed with the curve position section of the rubber belt 11 and the side annular toothed plate 17 fixed by the supporting mechanism, so that the synchronous belt 15 rotates while revolving around, the direction rod 12 drives the digging plate 13 to revolve while revolving, and the bent tail end of the digging plate 13 rotates downwards, so that soil excavated in the digging plate 13 is poured onto the soil pouring plate 16 at the lower end of the equipment, and the problem that the digging plate 13 is adhered by adhered soil, so that reciprocating repeated work is caused, and the excavating efficiency is reduced is solved; and secondly, the soil is guided to be poured to one side of the ditch by the action of the soil pouring plate 16 which is inclined to one side of the ditch, so that the problem that the excavated soil influences the water flow to the inside of the ditch is avoided.
As a further scheme of the invention, the supporting mechanism comprises two supporting shafts 18 positioned on the inner side of the rubber belt 11, the two supporting shafts 18 are connected through two groups of adjusting plates 19 which are parallel and symmetrically telescopic, two side ring toothed plates 17 are coaxially and rotatably arranged on the outer walls of the two supporting shafts 18 respectively, the side ring toothed plates 17 are fixedly arranged on the side walls of the adjusting plates 19, the two supporting shafts 18 are rotatably arranged on the end side walls of the two groups of adjusting plates 19 respectively, a plurality of groups of driving ring plates 20 for driving the rubber belt 11 to rotate are fixedly arranged on the outer walls of each supporting shaft 18 at equal intervals, each driving ring plate 20 is positioned between two adjacent synchronizing wheels 14 in the same row, a belt passing groove 21 for avoiding the synchronizing belt 15 is formed in each group of the driving ring plates 20, a suspension device for connecting with an agricultural vehicle and adjusting the trenching depth of equipment is arranged on the side wall of the supporting shaft 18 at the upper end, and one of the supporting shafts 18 is in transmission connection with the driving mechanism; the suspension device comprises a suspension bracket 22 used for being connected with an agricultural vehicle, the suspension bracket 22 is rotatably arranged on the outer wall of a supporting shaft 18 at the upper end, two hydraulic rods 23 used for adjusting the rotating angle of the rubber belt 11 are arranged between the suspension bracket 22 and an adjusting plate 19 so as to change the ditching depth, and two ends of each of the two hydraulic rods 23 are respectively and rotatably arranged on the side walls of the adjusting plate 19 and the suspension bracket 22 through fixing columns which are fixedly arranged on the two hydraulic rods and are parallel to the supporting shaft 18;
when the agricultural vehicle ditching machine is used, the suspension bracket 22 is mounted at the upper end of an agricultural vehicle, when the agricultural vehicle drives the suspension bracket 22 to move, the suspension bracket 22 drives the support shaft 18 at the upper end to move, and meanwhile, the length of the hydraulic rod 23 can be adjusted by adjusting a hydraulic system of the agricultural vehicle, so that the adjusting plate 19 rotates around the support shaft 18, the position of the support shaft 18 at the other end of the adjusting plate 19 is changed, the inclination state of the rubber belt 11 is changed, the equipment can change the running contact time of the digging plate 13 and the ground, the working time of the digging plate 13 and the ground is shortened when the equipment corresponds to soft soil, the friction of the equipment is reduced, the service life of the equipment is prolonged, and the ditching depth can be adjusted to a certain extent; meanwhile, the driving mechanism drives the supporting shaft 18 to rotate, the supporting shaft 18 rotates to drive the annular plate 20 to rotate and move the supporting shaft 18, meanwhile, the side wall of the suspension bracket 22 rotates, the driving annular plate 20 rotates to drive the rubber belt 11 to rotate, the rubber belt 11 rotates to drive the driving annular plate 20 outside the supporting shaft 18 at the other end of the adjusting plate 19 to rotate, and when the driving annular plate 20 rotates, the belt passing groove 21 of the side wall rotates in a position conversion mode, so that the synchronous belt 15 is just clamped inside the belt passing groove 21, interference is avoided, and then the driving annular plate 20 is arranged between two adjacent synchronous wheels 14 in the same row, so that more avoiding holes do not need to be formed in the driving annular plate 20, the contact area of the rubber belt 11 is increased, and the problem of slipping is avoided;
according to the invention, the length of the hydraulic rod 23 is controlled by an agricultural vehicle hydraulic system, so that the included angle between the suspension frame 22 and the adjusting plate 19 is changed, the inclination angle of the rubber belt 11 is changed, the equipment can be subjected to angle adjustment along with the properties of soil during ditching, unnecessary mechanical abrasion of the equipment is reduced, the service life of the equipment is prolonged, the ditching efficiency of the equipment is improved, energy is saved, the supporting shaft 18 is driven to rotate by the driving mechanism, the ring plate 20 is driven to be arranged between two adjacent synchronous wheels 14 in the same row to drive the ring plate 20, the contact area between the driving ring plate 20 and the rubber belt 11 is enlarged as much as possible while the synchronous belt 15 is avoided by the belt passing groove 21, and the problem of slipping is avoided.
As a further scheme of the invention, each group of adjusting plates 19 comprises an adjusting sub-rod 25 and an adjusting female rod 26, the adjusting sub-rods 25 are slidably arranged on the inner wall of the adjusting female rod 26, the inner side walls of the two adjusting sub-rods 25 are fixedly provided with a cross rod 27, the inner side walls of the two adjusting female rods 26 are fixedly provided with a transverse plate 28, the outer end of the cross rod 27 is rotatably provided with a threaded rod 29 for adjusting the distance between the adjusting sub-rods 25 and the adjusting female rods 26 through a rotating ring, one end of the threaded rod 29 penetrating through the transverse plate 28 is in threaded connection with an adjusting bolt 30, and the adjusting bolt 30 is rotatably arranged on the side wall of the transverse plate 28;
when the rubber belt tensioning device is used, the threaded rod 29 is displaced by adjusting the adjusting bolt 30 on the side wall of the transverse plate 28, so that the distance between the transverse rod 27 and the transverse plate 28 is changed, the distance between the adjusting sub-rod 25 and the adjusting main rod 26 is changed, the tensioning forces of the supporting shaft 18 and the driving ring plate 20 on the rubber belt 11 are different, and the problem that the service life of the rubber belt 11 is shortened because the rubber belt 11 is in a stretched and tight state in order to avoid slipping with the driving ring plate 20 is solved; secondly exert the pressure to soil through adjusting rubber tape 11 to steering yoke 12 and dig board 13 for different soil can correspond different elasticity degrees, thereby make equipment can carry out the angle modulation along with the attribute of earth when ditching, thereby reduce equipment unnecessary mechanical wear, extension equipment life, improve equipment ditching efficiency simultaneously, the energy saving.
As a further scheme of the invention, the driving mechanism comprises a motor and a power supply with a power supply control device, wherein a driven bevel gear 32 is coaxially and fixedly arranged on the outer wall of one supporting shaft 18, a driving bevel gear 33 is meshed with the outer end of the driven bevel gear 32, the driving bevel gear 33 is coaxially and fixedly arranged on the output shaft of the motor, and the motor and the power supply are fixedly arranged in the center of the adjusting plate 19 through a bracket;
when the rubber belt revolving device is used, a power supply starts the motor to rotate, the motor rotates to drive the driving bevel gear 33 to rotate, the driving bevel gear 33 drives the driven bevel gear 32 to rotate, the driven bevel gear 32 rotates to drive the supporting shaft 18 to rotate, so that the rubber belt 11 revolves, a battery is used as an energy source, on one hand, the effects of energy conservation and emission reduction are achieved, on the other hand, the output torque of the motor is stable, and the problem that the service life of equipment is reduced due to the fact that the power output is not linear and the equipment shakes too much due to the fact that the power output is not linear due to the fact that an internal combustion engine is used as a power source is solved.
As a further scheme of the invention, the dumping plate 16 is fixedly arranged on the side wall of the suspension bracket 22 through a bracket, the center of the dumping plate 16 is provided with an avoiding groove 35 for avoiding the digging plate 13, the front end of the inner wall of the avoiding groove 35 is rotatably provided with a reciprocating plate 37 which can be lifted by the digging plate 13 when the digging plate 13 passes by and can automatically reset after the digging plate 13 passes by through a torsion spring hinge 36;
make and dig board 13 and can directly stir reciprocating plate 37 and overcome torsional spring hinge 36 torsion and rotate when falling native board 16, thereby avoid interfering, secondly when digging board 13 and remove the upper end, reciprocating plate 37 receives torsional spring hinge 36 torsion and rotates and hit rubber tape 11, make and dig board 13 vibrations, empty earth fast on falling native board 16, also empty reciprocating plate 37, avoid earth to drop subaerially from dodging groove 35, thereby cause equipment to carry out reciprocal repetitive work, the problem that causes mechanical efficiency to be low appears.
As a further scheme of the invention, the front end and the higher end edge of the soil pouring plate 16 are fixedly provided with vertical plates 38 for guiding soil blocks to be thrown to one side of the ditch, so that the phenomenon that soil falls to the other side of the ditch, so that soil is accumulated on two sides of the ditch, and water on the ground cannot be drained into the ditch is avoided.
As a further scheme of the invention, the motor adopts a speed reducing motor, so that the equipment obtains larger torque during operation, and the ditching efficiency is further improved.
Claims (8)
1. The utility model provides an integrative equipment of ditching loosening soil for land consolidation which characterized in that: including rubber tape (11), rubber tape (11) inboard is provided with the supporting mechanism who is used for supporting rubber tape (11) shape, rubber tape (11) lateral wall equidistant is provided with the multiunit and is used for the mechanism of digging earth the ditching, and every group mechanism of digging earth includes direction bar (12) of a plurality of equidistant ranks, direction bar (12) perpendicular to rubber tape (11) surface and rotate and set up at rubber tape (11) lateral wall, be located the rubber tape (11) outside fixed digging plate (13) that are provided with the bending on direction bar (12), be located the rubber tape inboard the coaxial fixed synchronizing wheel (14) that is provided with in direction bar (12) end is with one row synchronizing wheel (14) outer end cover is equipped with direction hold-in range (15), the supporting mechanism outer end is provided with two and is used for driving digging plate (13) side ring pinion rack (17) that rubber tape (11) radian angle changed direction, side ring pinion rack (17) can shift to rubber tape (11) radian position meshing in hold-in range (15) corner position, the inside rotation of supporting mechanism is used for driving digging plate (11) radian angle change direction bar (11) one side bevel gear (16) digging earth the mechanism of digging earth one side digging mechanism (11) one side digging earth the mechanism is provided with digging earth the mechanism (16).
2. The ditching and soil loosening integrated equipment for soil preparation according to claim 1, wherein: the supporting mechanism comprises two supporting shafts (18) located on the inner side of a rubber belt (11), two supporting shafts (18) are connected through two sets of parallel and symmetrical telescopic adjusting plates (19) and are two, the side ring toothed plates (17) are coaxially rotated and arranged on the outer walls of the two supporting shafts (18) respectively, the side ring toothed plates (17) are fixedly arranged on the side walls of the adjusting plates (19) and are two, the supporting shafts (18) are respectively rotatably arranged on the end side walls of the two sets of adjusting plates (19), each supporting shaft (18) outer wall is coaxially and equidistantly provided with a plurality of groups of driving ring plates (20) used for driving the rubber belt (11) to rotate, each driving ring plate (20) is located between two synchronous wheels (14) adjacent to each other in the same row, each group is provided with a belt passing groove (21) used for avoiding a synchronous belt (15), the side walls of the supporting shafts (18) are provided with a suspension device used for being connected with an agricultural vehicle and adjusting the trenching depth of equipment, and one supporting shaft (18) is in transmission connection inside the driving mechanism.
3. The ditching and soil loosening integrated device for soil preparation according to claim 2, characterized in that: the suspension device comprises a suspension frame (22) connected with an agricultural vehicle, the suspension frame (22) is rotatably arranged on the outer wall of a supporting shaft (18) at the upper end, two hydraulic rods (23) used for adjusting the turning angle of a rubber belt (11) are arranged between the suspension frame (22) and an adjusting plate (19) so as to change the ditching depth, and two ends of each hydraulic rod (23) are rotatably arranged on the adjusting plate (19) and the side wall of the suspension frame (22) through fixing columns which are fixedly arranged on the two hydraulic rods and are parallel to the supporting shaft (18).
4. The ditching and soil loosening integrated equipment for soil preparation according to claim 3, wherein: every group regulating plate (19) all include and adjust son pole (25) and adjust female pole (26), adjust son pole (25) and slide and set up at regulation female pole (26) inner wall, two adjust son pole (25) inside wall and fixedly be provided with horizontal pole (27), two it is fixed to be provided with diaphragm (28) to adjust female pole (26) inside wall, horizontal pole (27) outer end rotates through the swivel becket and is provided with threaded rod (29) that are used for adjusting son pole (25) and adjust female pole (26) interval, threaded rod (29) pass diaphragm (28) one end spiro union have adjusting bolt (30), adjusting bolt (30) rotate and set up at diaphragm (28) lateral wall.
5. The ditching and soil loosening integrated equipment for land preparation as claimed in claim 4, wherein: the driving mechanism comprises a motor and a power supply with a power supply control device, wherein a driven bevel gear (32) is coaxially and fixedly arranged on the outer wall of one of the supporting shafts (18), a driving bevel gear (33) is meshed with the outer end of the driven bevel gear (32), the driving bevel gear (33) is coaxially and fixedly arranged on an output shaft of the motor, and the motor and the power supply are fixedly arranged in the center of the adjusting plate (19) through a support.
6. The ditching and soil loosening integrated device for soil preparation according to claim 3, characterized in that: the soil dumping plate (16) is fixedly arranged on the side wall of the suspension frame (22) through a support, the center of the soil dumping plate (16) is provided with an avoiding groove (35) for avoiding the digging plate (13), the front end of the inner wall of the avoiding groove (35) is rotatably provided with a reciprocating plate (37) which can be automatically reset after the digging plate (13) passes through the digging plate (13) and can be lifted by the digging plate (13) when the digging plate (13) passes through the torsion spring hinge (36).
7. The ditching and soil loosening integrated equipment for soil preparation according to claim 6, wherein: the fixed riser (38) that are used for guiding the clod to the unilateral shedding of irrigation canals and ditches is provided with in board (16) front end and the higher extreme edge of falling to avoid earth to fall on one side of the irrigation canals and ditches in addition, lead to the irrigation canals and ditches both sides all to pile up earth, thereby can't be with during subaerial water drainage to the irrigation canals and ditches.
8. The ditching and soil loosening integrated equipment for soil preparation according to claim 5, wherein: the motor adopts a speed reducing motor.
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| CN202111541854.7A CN114342583B (en) | 2021-12-16 | 2021-12-16 | Soil arrangement is with integrative equipment of ditching loosening soil |
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| CN114908826B (en) * | 2022-05-20 | 2023-10-20 | 浙江广川工程咨询有限公司 | Silt discharging mechanism for ditching ground in water conservancy construction |
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