CN113942688A - Silage filling method and self-propelled silage filling machine - Google Patents
Silage filling method and self-propelled silage filling machine Download PDFInfo
- Publication number
- CN113942688A CN113942688A CN202111416711.3A CN202111416711A CN113942688A CN 113942688 A CN113942688 A CN 113942688A CN 202111416711 A CN202111416711 A CN 202111416711A CN 113942688 A CN113942688 A CN 113942688A
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- filling
- feeding
- silage
- self
- hydraulic
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- 238000011049 filling Methods 0.000 title claims abstract description 110
- 239000004460 silage Substances 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 61
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims abstract 2
- 238000003756 stirring Methods 0.000 claims description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 7
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 238000000855 fermentation Methods 0.000 description 7
- 230000004151 fermentation Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B37/00—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged
- B65B37/005—Supplying or feeding fluent-solid, plastic, or liquid material, or loose masses of small articles, to be packaged by endless belts or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K25/02—Auxiliary drives directly from an engine shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
- B60T13/16—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid using pumps directly, i.e. without interposition of accumulators or reservoirs
- B60T13/161—Systems with master cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/002—Pivotably mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K25/02—Auxiliary drives directly from an engine shaft
- B60K2025/026—Auxiliary drives directly from an engine shaft by a hydraulic transmission
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B2210/00—Specific aspects of the packaging machine
- B65B2210/10—Means for removing bridges formed by the material or article, e.g. anti-clogging devices
Abstract
The invention relates to a silage filling method and a self-propelled silage filling machine; the ensiling filling method is that ensiling materials are filled into ensiling bags through a filling machine; a detection element for detecting the tensile rate of the bag body is arranged on the bag body of the silage bag; the filling machine is provided with a brake mechanism; during filling, the brake mechanism is controlled according to the stretching rate of the silage bags, the moving speed of the filling machine is adjusted, and the filling pressure of the silage bags is controlled. The self-propelled silage filling machine comprises a self-propelled mechanism, a braking mechanism and a filling mechanism; the self-walking mechanism comprises a rack, and a plurality of wheels are arranged on the rack; the brake mechanism is used for braking the wheels; the filling mechanism comprises a feeding bin and a pressure filling bin, and the feeding bin is communicated with the lower part of the pressure filling bin; the feeding side of the communicating part is provided with a feeding roller, and the discharging side is provided with a comb-shaped plate. The filling method is completely different from the traditional filling mode, and can avoid the problem that the danger is generated due to the fact that the steel wire rope is broken in the traditional filling mode. The wear-resistant sleeve of the shifting piece can be detached, and the system efficiency is high.
Description
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to an ensiling and filling method and a self-propelled ensiling and filling machine.
Background
The bag type silage refers to that shredded silage raw materials are extruded by special equipment and are filled into a special fermentation bag, and silage is prepared and stored for a long time after a certain period of time. The working principle of the existing ensiling and filling machine is as follows: the silage filling machine is dragged by a tractor, and meanwhile, the tractor also provides power for a feeding mechanism of the silage filling machine; the auger of the feeding mechanism rotates, the raw materials are conveyed from the feeding port to the fermentation bag, the extrusion force applied to the silage raw materials in the process of being input from the feeding port to the fermentation bag is increased continuously, and the density is increased gradually; simultaneously, as the high-density silage materials increase, the pressure of the silage materials in the fermentation bag increases, the silage filling machine and the tractor are pushed to move forwards in a reaction mode, meanwhile, the opening shovel releases the fermentation bag, the high-density silage materials are continuously filled, and continuous operation is carried out until the fermentation bag is filled. After the filling is finished, the tractor pulls the filling machine to withdraw the fermentation bag, and the door is sealed to finish the filling of one bag of silage.
Because feeding mechanism does not change material density, ensiling compaction mainly relies on wire rope pulling force, for guaranteeing that ensiling material pours into the in-process filling pressure in succession and maintains stably, need control wire rope's pulling force, artificial control accuracy is low, and after filling pressure increased a definite value, wire rope can be broken, produces danger.
Disclosure of Invention
The invention aims to solve the technical problem of providing an ensiling filling method and a self-propelled ensiling filling machine, so as to overcome the defect of low safety caused by controlling filling pressure by using a steel wire rope, and the filling machine is convenient to operate and good in use stability.
In order to solve the technical problems, the technical scheme of the invention is as follows: the ensiling and filling method comprises the steps of filling ensiling materials into ensiling bags through a filling machine; a detection element for detecting the tensile rate of the bag body is arranged on the bag body of the silage bag; the filling machine is provided with a brake mechanism;
during filling, the brake mechanism is controlled according to the stretching rate of the silage bags, the moving speed of the filling machine is adjusted, and the filling pressure of the silage bags is controlled.
According to the preferable technical scheme, the left or right wheels are locked through the brake mechanism, the filling machine is controlled to rotate towards the left or right side, and the moving direction of the filling machine is changed.
The self-propelled ensiling and filling machine for realizing the ensiling and filling method comprises
The self-propelled mechanism comprises a rack, and a plurality of wheels are arranged on the rack;
the brake mechanism is used for braking the wheels;
the filling mechanism comprises a feeding bin and a pressure filling bin, and the feeding bin is communicated with the lower part of the pressure filling bin; a feeding roller is arranged on the feeding side of the communicating part and comprises a feeding main shaft, a plurality of shifting pieces are arranged on the feeding main shaft, and shifting piece wear-resistant sleeves are detachably arranged on the feeding side edges of the shifting pieces; the discharge side of the communicating part is provided with a comb-shaped plate, and the lower edge of the comb-shaped plate is provided with a plurality of strip-shaped grooves for the plectrum to pass through.
As a preferred technical scheme, the device also comprises a rotating frame, wherein the wheels are rotatably arranged on the rotating frame; the rotating frame is rotatably arranged on the rack;
the rack is also provided with an upper locking hole, and the rotating frame is provided with at least two lower locking holes; when the locking pin is inserted into the upper locking hole and one of the lower locking holes, the rotating frame and the rack are locked.
According to a preferable technical scheme, the brake mechanism comprises a brake disc and a hydraulic brake, the brake disc and wheels rotate synchronously, and the hydraulic brake is fixedly arranged on the rotating frame; and braking the brake disc through a hydraulic brake.
As a preferred technical scheme, the shifting piece comprises a shifting piece body, wherein a hinge hole and a clamping part are arranged on the shifting piece body, and the hinge hole and the clamping part are arranged close to the feeding side surface;
the shifting piece is sleeved with a clamping groove in a wear-resisting manner, one end of the clamping groove is provided with a limiting part, the other end of the clamping groove is open, and a mounting hole is formed in the groove wall of the open end of the clamping groove;
after the shifting piece is inserted into the clamping groove of the shifting piece wear-resistant sleeve and is installed in place, the clamping part and the limiting part are matched with each other to prevent the shifting piece from falling off from the clamping groove; the plectrum and the plectrum wear-resistant sleeve are fixedly connected through the pin shaft positioned in the mounting hole and the hinge hole.
As a preferred technical scheme, the feeding main shaft is provided with a plurality of shifting sheet modules which are uniformly distributed in the axial direction of the feeding main shaft; each plectrum module is internally provided with two plectrum groups which are oppositely arranged, and the plectrum groups in the two adjacent plectrum modules are distributed at intervals in the circumferential direction of the feeding main shaft.
As a preferred technical scheme, at least one material stirring roller is arranged in the feeding bin, and the material stirring roller is positioned on the upper side of the feeding roller;
and an ensiling agent spraying device is also arranged in the feeding bin and is arranged on the upper side of the material stirring roller.
As a preferred technical scheme, the device also comprises a hydraulic power mechanism, wherein the hydraulic power mechanism comprises
The engine provides motive power for the hydraulic power mechanism;
the main hydraulic pump is in transmission connection with an output shaft of the engine and pumps the hydraulic oil to the actuating mechanism; the actuating mechanism at least comprises a feeding hydraulic motor which is used for driving the feeding roller to rotate, and a speed reducer is arranged between the feeding hydraulic motor and the feeding roller;
and the auxiliary hydraulic pump is in transmission connection with an output shaft of the engine and provides power for the plurality of hydraulic cylinders.
As a preferable technical scheme, the device also comprises a feeding conveying mechanism, wherein the feeding conveying mechanism is positioned on the feeding side of the feeding bin; the feeding conveying mechanism comprises a conveying support, and the discharge end of the conveying support is hinged with the frame; an adjusting hydraulic cylinder is arranged between the conveying support and the rack, and the horizontal or vertical of the conveying support is adjusted through the adjusting hydraulic cylinder;
the conveying support is provided with a conveying belt, two opposite sides of the conveying belt are provided with material blocking plates, and the material blocking plates are parallel to the conveying direction of the conveying belt and block two sides of the conveying belt; the striker plate is hinged with the conveying support.
The self-propelled silage filling machine does not need external power and moves under the reaction of filling pressure during filling; in order to realize the control of the filling pressure, the application innovatively provides that the brake control is carried out on the wheels, the brake mechanism is controlled according to the stretching rate of the silage bag, the moving speed of the filling machine is adjusted, and the control of the filling pressure of the silage bag is realized. The filling method is completely different from the traditional filling mode, and can avoid the problem that the danger is generated due to the fact that the steel wire rope is broken in the traditional filling mode. The plectrum of liquid filling machine has the wear-resisting cover of detachable plectrum, is convenient for change, has avoided the long-term problem that needs to change the plectrum of using of equipment. Meanwhile, the filling machine adopts an independent hydraulic power mechanism as the power input of the equipment, so that the system efficiency is high; and the heavy speed reducer does not generate heat after working for a long time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a state diagram of a first perspective of an embodiment of the present invention;
FIG. 2 is a state diagram of a second perspective of the embodiment of the present invention;
FIG. 3 is an enlarged partial view of area A of FIG. 1;
FIG. 4 is a structural schematic diagram of the wheel;
FIG. 5 is a schematic view of the feed roller configuration;
FIG. 6 is a front view of the feed roller;
FIG. 7 is a schematic view of the assembled state of the pick and the pick wear sleeve;
FIG. 8 is a schematic structural view of the paddle;
FIG. 9 is a schematic structural view of a paddle wear sleeve;
FIG. 10 is a schematic view of the construction of the kickoff roller;
FIG. 11 is a transmission schematic block diagram of a hydraulic power architecture;
FIG. 12 is a schematic view of the folding state of the feeding conveyor 2;
fig. 13 is a schematic view of the filling state of the filling machine.
Detailed Description
The silage filling method, as shown in fig. 13, fills silage into silage bags 6 by a filling machine. A detection element for detecting the tensile rate of the bag body 61 is arranged on the bag body 61 of the silage bag 6; the filling machine is provided with a brake mechanism 5, when the filling machine is used for filling, the brake mechanism 5 is controlled according to the stretching rate of the silage bag 6, the moving speed of the filling machine is adjusted, and the filling pressure of the silage bag 6 is controlled.
Specifically, a filling scale 62 is arranged on the outer wall of the bag body 61, and the filling scale 62 extends in the longitudinal direction of the bag body 61, namely perpendicular to the length direction of the bag body 61; when a certain amount of silage is filled in the silage bag 6, the bag body 61 expands and stretches, and the filling scale 62 on the bag body is correspondingly stretched and changes the length; the length of the stretched filling scale 62 can be measured by s equipment such as a tape measure, a ruler and the like, so that the stretching ratio of the silage bag can be calculated.
Further, the filling machine is provided with four wheels 13, and the left or right wheels 13 are locked by the brake mechanism 5 so as to control the filling machine to rotate towards the left or right side and change the moving direction of the filling machine. Specifically, the filling machine can be controlled to rotate left by controlling the brake of the left wheel 13 and the release of the right wheel 13; the filling machine can be controlled to rotate to the right by controlling the brake of the right wheel 13 and releasing the left wheel 13.
As shown in fig. 1 and 2, the self-propelled silage filling machine for implementing the silage filling method includes a self-propelled mechanism 1, a feeding conveyor mechanism 2, a filling mechanism 3, a hydraulic power mechanism 4, and a brake mechanism 5.
As shown in fig. 3 and 4, the self-propelled mechanism 1 includes a frame 11, four wheels 13 are disposed on the frame 11, the four wheels 13 are divided into two groups, and the two groups of wheels 13 are respectively located at the left and right ends of the frame 11; i.e. two wheels 13 as a set, on the left or right side of the frame 11.
The filling machine can realize the switching of front-back movement and left-right movement by adjusting the wheels 13.
Specifically, the wheel 13 is rotatably mounted on the rotating frame 12 through the rotating shaft 15, the upper portion of the rotating frame 12 is provided with a vertically extending rotating connecting shaft sleeve 14, the frame 11 is provided with a fixed connecting shaft sleeve 112, and the rotating connecting shaft sleeve 14 extends into the fixed connecting shaft sleeve 112 from bottom to top and extends to the upper portion of the fixed connecting shaft sleeve 112; the rotary connecting sleeve 14 and the fixed connecting sleeve 112 can rotate relatively. The frame 11 is further provided with an upper locking hole 111, and the rotating frame 12 is provided with at least two lower locking holes 121. In the circumferential direction of the rotary connecting sleeve 14, the central angle corresponding to two adjacent lower locking holes 121 is 90 °, that is, the interval between two lower locking holes 121 is 90 °. When the filling machine moves forwards and backwards, the upper locking hole 111 is opposite to one of the lower locking holes 121, and the locking pin is inserted into the upper locking hole 111 and the lower locking hole 121 to realize the locking of the rotating frame 12 and the rack 11; when the filling machine needs to move left and right, the rotating frame 12 needs to be pushed to drive the wheels 13 to rotate 90 degrees, at the moment, the locking pins in the upper locking hole 111 and the lower locking hole 121 are pulled out, the rotating frame 12 is pushed through external force, after the rotating frame rotates 90 degrees to the right, the other lower locking hole 121 is aligned with the upper locking hole 111, and the rotating frame 12 and the rack 11 are locked through the locking pins again.
Of course, three or four lower locking holes 121 may be provided on the turret 12 to achieve a multi-mode adjustment of the wheel 13.
Further, in order to facilitate pushing the rotating frame 12, the portion of the rotating connecting sleeve 14 extending out of the fixed connecting sleeve 112 is provided with a plurality of through holes 141 for inserting the rod-shaped body to facilitate pushing the rotating frame 12.
As shown in fig. 4, the braking mechanism 5 includes a brake disc 51 and a hydraulic brake 52, the brake disc 51 is fixed on the rotating shaft 15, and the hydraulic brake 52 is fixedly installed on the rotating frame 12; the brake disc 51, i.e. the wheels 13, is braked by the hydraulic brake 52. The hydraulic brakes 52 of two wheels 13 of the same group share one hydraulic pump, so that synchronous braking of the two wheels 13 is realized.
As shown in fig. 1, the feeding conveyor 2 is a conveyor belt, and the feeding conveyor 2 is located on the feeding side of the filling mechanism 3. The feeding conveying mechanism 2 comprises a conveying support 21, one end of the conveying support 21 is hinged with the rack 11, namely, the conveying support 21 can rotate relative to the rack 11, and the state of the conveying support 21 is adjusted. An adjusting hydraulic cylinder 23 is further arranged between the conveying support 21 and the rack 11, a cylinder body of the adjusting hydraulic cylinder 23 is hinged to the rack 11, a telescopic rod is hinged to the conveying support 21, and when the adjusting hydraulic cylinder 23 extends or contracts, the conveying support 21 can be driven to rotate. As shown in fig. 1, when the adjusting hydraulic cylinder 23 contracts, the conveying bracket 21 rotates to be horizontal, and when the adjusting hydraulic cylinder 23 extends, the conveying bracket 21 is driven to be erected and retracted, namely, the state shown in fig. 12.
The conveying bracket 21 is provided with a conveying belt 22, and the conveying belt 22 is a traditional conveying belt; the two opposite sides of the conveying belt 22 are provided with baffle plates 24, the baffle plates 24 are parallel to the conveying direction of the conveying belt 22 and are blocked at the two sides of the conveying belt 22, so that the silage is conveyed to the filling mechanism 3. The material baffle plate 24 is hinged with the conveying bracket 21, and when the filling machine works and fills, the material baffle plate 24 is erected and fixed with the filling mechanism 3 into a whole; when the filling machine does not work, the striker plate 24 is folded and laid on the conveying belt 22, and the occupied space can be reduced.
The filling mechanism 3 comprises a feeding bin 31 and a pressure filling bin 34, and the lower parts of the feeding bin 31 and the pressure filling bin 34 are communicated through a communication channel; when the green feed is used, the green feed such as grass enters from the feeding bin 31, the green feed flows out from the pressure filling bin 34 after passing through the communicating channel, and the green bag is sleeved outside the pressure filling bin 34. The feed side of the communicating channel is provided with a feed roller 33, and the silage enters a pressure filling bin 34 from the lower side of a comb plate 35.
As shown in fig. 5, 6 and 7, the feeding roller 33 includes a feeding main shaft 331, a plurality of shifting pieces 333 are disposed on the feeding main shaft 331, and the shifting pieces 333 are fixed on the feeding main shaft 331 by welding or other methods. Because the shifting piece 333 is worn after long-time use, in order to facilitate maintenance of the shifting piece 333, a shifting piece wear-resistant sleeve 334 is detachably mounted on the feeding side of the shifting piece 333, and the feeding side of the shifting piece 333, namely the side where the shifting piece 333 shifts silage.
Specifically, as shown in fig. 9, the plectrum wear-resistant sleeve 334 is provided with a clamping groove 3341, one end of the clamping groove 3341 is provided with a limiting part 3343, and the other end is open, so that the plectrum 333 is clamped; the groove wall of the open end of the clamping groove 3341 is provided with a mounting hole 3342. Further, in order to facilitate the mounting and dismounting of the pick wear-resistant sleeve 334, the mounting hole 3342 is located at one end of the pick wear-resistant sleeve 334, which is far away from the feeding spindle 331, and the limiting portion 3343 is arranged close to the feeding spindle 331.
As shown in fig. 8, the pick 333 includes a pick body 3331, the pick body 3331 resembling a triangular plate; it has an arc-shaped fixed connection surface 3335 for fixedly connecting with the feeding main shaft 331; and the feeding side surface 3336 is provided with a convex cambered surface 3336. In order to complete the assembly with the pick wear-resistant sleeve 334, the pick body 3331 is provided with a hinge hole 3333 and a clamping portion 3332, and the hinge hole 3333 and the clamping portion 3332 are arranged close to the feeding side surface 3336. The plectrum 333 is fixedly connected with the plectrum wear-resistant sleeve 334 through pin shafts positioned in the hinge hole 3333 and the mounting hole 3342; when the pulling piece 333 is inserted into the clamping groove 3341 of the pulling piece wear-resistant sleeve 334 and is installed in place, the clamping portion 3332 and the limiting portion 3343 are matched with each other to prevent the pulling piece 33 from being separated from the clamping groove 3341. Certainly, the clamping portion 3332 may be a protrusion extending from the pick body 3331 or a groove recessed into the pick body 3331. Optimally, joint portion 3332 adopts the groove structure of indent, and not only plectrum body 3331's structural strength obtains the guarantee, and it is effectual with spacing portion 3343 cooperation location simultaneously.
The plurality of shifting pieces 333 on the feeding main shaft 331 can be divided into a plurality of shifting piece modules 332, each shifting piece module 332 has two shifting piece groups, each shifting piece group has a plurality of shifting pieces 333, and as shown in fig. 5, 6 and 7, each shifting piece group has four shifting pieces 333. Wherein, a plurality of shifting sheet modules 332 are uniformly distributed in the axial direction of the feeding main shaft 331; and the dial plate groups in two adjacent dial plate modules 332 are distributed at intervals in the circumferential direction of the feeding main shaft 331, that is, the dial plate groups in two adjacent dial plate modules 332 are not overlapped in the axial direction of the feeding main shaft 331. Preferably, the two dial plate sets in each dial plate module 332 are symmetrically arranged with the feeding main shaft 331 as the center, and the dial plate sets of two adjacent dial plate modules 332 are arranged at an interval of 90 °. All the pulling pieces 333 are uniformly distributed in the circumferential direction of the feed main shaft 331 to improve the stability of the rotation of the feed main shaft 331.
Further, a comb-shaped plate 35 is arranged on the discharge side of the communicating channel, a plurality of strip-shaped grooves for the poking pieces 333 to pass through are formed in the edge of the lower portion of the comb-shaped plate 35, and the poking pieces 333 pass through the strip-shaped grooves in the rotating process. Comb plate 35 is configured to allow passage of paddle 333 while silage remains on the discharge side of comb plate 35 to prevent silage from flowing back.
As shown in fig. 1, at least one material-stirring roller 32 is disposed in the feeding bin 31, and the material-stirring roller 32 is located on the upper side of the feeding roller 33. As shown in fig. 10, the kick-out roller 32 includes a kick-out spindle 321, a plurality of kick-out pieces 322 are disposed on the kick-out spindle 321, and the plurality of kick-out pieces 322 are uniformly distributed on the kick-out spindle 321, that is, the kick-out pieces 322 are uniformly distributed in the axial direction and the circumferential direction of the kick-out spindle 321.
Furthermore, two or more than two material shifting rollers 32 are arranged in the feeding bin 31, and the material shifting rollers 32 are arranged up and down to crush the silage entering the feeding bin 31 so as to avoid agglomeration of the silage to influence subsequent bagging; meanwhile, the silage can be uniformly distributed in the axial direction of the material poking roller 32.
An ensiling agent spraying device is further arranged in the feeding bin 31 and used for spraying the ensiling agent into the ensiling agent, and the material stirring roller 32 is helpful for uniformly stirring the ensiling agent. The silage spraying device is arranged on the upper side of the material poking roller 32, and the silage spraying device can adopt the existing equipment such as a spray head, a spray pipe and the like.
As shown in fig. 11, the hydraulic power mechanism 4 includes an engine, a main hydraulic pump, an auxiliary hydraulic pump, a feeding hydraulic motor, a material-shifting hydraulic motor, a speed reducer, a plurality of hydraulic pumps, and the like. The engine is used as a power source of the hydraulic power mechanism, provides motive power and directly drives the main hydraulic pump and the auxiliary hydraulic pump. The main hydraulic pump drives the feeding hydraulic motor and the material shifting hydraulic motor, and the feeding roller 33 is driven to rotate by the feeding hydraulic motor to realize feeding; a speed reducer is arranged between the feeding hydraulic motor and the feeding roller 33, and the speed reducer is preferably a planetary gear speed reducer; the material stirring roller 32 is driven to rotate by the material stirring hydraulic motor, so that the effects of smashing agglomeration of the silage plate, refining and mixing are achieved. The auxiliary hydraulic pump in turn drives a plurality of hydraulic cylinders, for example the adjusting hydraulic cylinder 23. The hydraulic brake 52 can be automatically controlled by the oil supply of the auxiliary hydraulic pump, and can also be manually hydraulically controlled; the hydraulic brake 52 is controlled to lock or unlock the wheels 13.
The frame 11 is also provided with a silage bag hoisting mechanism 4 for hoisting the silage bags 6 when the silage bags 6 and the filling mechanism 3 are installed for auxiliary installation.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The ensiling and filling method comprises the steps of filling ensiling materials into ensiling bags (6) through a filling machine; the method is characterized in that: a detection element for detecting the tensile rate of the bag body (61) is arranged on the bag body (61) of the silage bag (6); the filling machine is provided with a brake mechanism (5);
during filling, the brake mechanism (5) is controlled according to the stretching rate of the silage bag (6), the moving speed of the filling machine is adjusted, and the filling pressure of the silage bag (6) is controlled.
2. A method of ensiling according to claim 1, wherein: the wheels (13) on the left side or the right side are locked through the brake mechanism (5), the filling machine is controlled to rotate towards the left side or the right side, and the moving direction of the filling machine is changed.
3. Self-propelled silage filling machine implementing the silage filling method according to claim 1 or 2, characterised in that: comprises that
The self-propelled mechanism (1) comprises a rack (11), and a plurality of wheels (13) are arranged on the rack (11);
a brake mechanism (5) for braking the wheel (13);
the filling mechanism (3) comprises a feeding bin (31) and a pressure filling bin (34), and the feeding bin (31) is communicated with the lower part of the pressure filling bin (34); a feeding roller (33) is arranged on the feeding side of the communicating part, the feeding roller (33) comprises a feeding main shaft (331), a plurality of shifting pieces (333) are arranged on the feeding main shaft (331), and shifting piece wear-resistant sleeves (334) are detachably arranged on the feeding side edges of the shifting pieces (333); the discharge side of the communicating part is provided with a comb-shaped plate (35), and the lower edge of the comb-shaped plate (35) is provided with a plurality of strip-shaped grooves for the poking sheets (333) to pass through.
4. The self-propelled silage filler of claim 3, wherein: the vehicle-mounted wheel assembly further comprises a rotating frame (12), and the wheels (13) are rotatably mounted on the rotating frame (12); the rotating frame (12) is rotatably arranged on the rack (11);
the rack (11) is also provided with an upper locking hole (111), and the rotating frame (12) is provided with at least two lower locking holes (121); when the locking pin is inserted into the upper locking hole (111) and one of the lower locking holes (121), the rotating frame (12) and the machine frame (11) are locked.
5. The self-propelled silage filler of claim 3, wherein: the brake mechanism (5) comprises a brake disc (51) and a hydraulic brake (52), the brake disc (51) and the wheels (13) synchronously rotate, and the hydraulic brake (52) is fixedly arranged on the rotating frame (12); the brake disc (51) is braked by a hydraulic brake (52).
6. The self-propelled silage filler of claim 3, wherein: the shifting piece (333) comprises a shifting piece body (3331), a hinge hole (3333) and a clamping part (3332) are formed in the shifting piece body (3331), and the hinge hole (3333) and the clamping part (3332) are arranged close to the feeding side surface (3336);
the plectrum wear-resistant sleeve (334) is provided with a clamping groove (3341), one end of the clamping groove (3341) is provided with a limiting part (3343), the other end of the clamping groove is open, and a mounting hole (3342) is formed in the groove wall of the open end of the clamping groove (3341);
after the shifting piece (333) is inserted into the clamping groove (3341) of the shifting piece wear-resistant sleeve (334) and is installed in place, the clamping part (3332) is matched with the limiting part (3343) so as to prevent the shifting piece (33) from being separated from the clamping groove (3341); the plectrum (333) is fixedly connected with the plectrum wear-resistant sleeve (334) through a pin shaft positioned in the mounting hole (3342) and the hinge hole (3333).
7. The self-propelled silage filler of claim 3, wherein: the feeding main shaft (331) is provided with a plurality of shifting sheet modules (332), and the plurality of shifting sheet modules (332) are uniformly distributed in the axial direction of the feeding main shaft (331); each plectrum module (332) is internally provided with two plectrum groups which are oppositely arranged, and the plectrum groups in the two adjacent plectrum modules (332) are distributed at intervals in the circumferential direction of the feeding main shaft (331).
8. The self-propelled silage filler of claim 3, wherein: at least one material stirring roller (32) is arranged in the feeding bin (31), and the material stirring roller (32) is positioned on the upper side of the feeding roller (33);
an ensiling agent spraying device is further arranged in the feeding bin (31), and the ensiling agent spraying device is arranged on the upper side of the material stirring roller (32).
9. The self-propelled silage filler of claim 3, wherein: the hydraulic power mechanism is also included, and comprises
The engine provides motive power for the hydraulic power mechanism;
the main hydraulic pump is in transmission connection with an output shaft of the engine and pumps the hydraulic oil to the actuating mechanism; the actuating mechanism at least comprises a feeding hydraulic motor which is used for driving the feeding roller (33) to rotate, and a speed reducer is arranged between the feeding hydraulic motor and the feeding roller (33);
and the auxiliary hydraulic pump is in transmission connection with an output shaft of the engine and provides power for the plurality of hydraulic cylinders.
10. The self-propelled silage filler of claim 3, wherein: the device also comprises a feeding conveying mechanism (2), wherein the feeding conveying mechanism (2) is positioned on the feeding side of the feeding bin (31); the feeding conveying mechanism (2) comprises a conveying support (21), and the discharging end of the conveying support (21) is hinged with the frame (11); an adjusting hydraulic cylinder (23) is arranged between the conveying support (21) and the rack (11), and the conveying support (21) is adjusted to be horizontal or vertical through the adjusting hydraulic cylinder (23);
the conveying support (21) is provided with a conveying belt (22), the two opposite sides of the conveying belt (22) are provided with baffle plates (24), and the baffle plates (24) are parallel to the conveying direction of the conveying belt (22) and are blocked at the two sides of the conveying belt (22); the striker plate (24) is hinged with the conveying support (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111416711.3A CN113942688B (en) | 2021-11-26 | 2021-11-26 | Silage filling method and self-propelled silage filling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111416711.3A CN113942688B (en) | 2021-11-26 | 2021-11-26 | Silage filling method and self-propelled silage filling machine |
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| Publication Number | Publication Date |
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| CN113942688A true CN113942688A (en) | 2022-01-18 |
| CN113942688B CN113942688B (en) | 2023-10-24 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4337805A (en) * | 1979-04-24 | 1982-07-06 | Ag-Bag Corporation | Agricultural bag loading apparatus |
| US4688480A (en) * | 1985-12-16 | 1987-08-25 | Ryco Enterprises Incorporated | Agricultural feed bagger |
| CN1065836A (en) * | 1991-03-19 | 1992-11-04 | 阿格-袋公司 | The machine of grain bagging and method |
| TW488204U (en) * | 2001-01-18 | 2002-05-21 | Yang-Min Gau | Turnable cart-type lawn mower |
| US20090241484A1 (en) * | 2008-04-01 | 2009-10-01 | Src Innovations, Llc | Movable feed table and radiators |
| US20100037569A1 (en) * | 2008-08-12 | 2010-02-18 | Carlos Alberto Martinez | Self-Propelled Bagging Machine For Storing Grain In A Sleeve |
| US20160324073A1 (en) * | 2015-05-04 | 2016-11-10 | Src Innovations Llc | Rotor for bagging machine |
-
2021
- 2021-11-26 CN CN202111416711.3A patent/CN113942688B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4337805A (en) * | 1979-04-24 | 1982-07-06 | Ag-Bag Corporation | Agricultural bag loading apparatus |
| US4337805B1 (en) * | 1979-04-24 | 1987-10-20 | ||
| US4688480A (en) * | 1985-12-16 | 1987-08-25 | Ryco Enterprises Incorporated | Agricultural feed bagger |
| CN1065836A (en) * | 1991-03-19 | 1992-11-04 | 阿格-袋公司 | The machine of grain bagging and method |
| TW488204U (en) * | 2001-01-18 | 2002-05-21 | Yang-Min Gau | Turnable cart-type lawn mower |
| US20090241484A1 (en) * | 2008-04-01 | 2009-10-01 | Src Innovations, Llc | Movable feed table and radiators |
| US20100037569A1 (en) * | 2008-08-12 | 2010-02-18 | Carlos Alberto Martinez | Self-Propelled Bagging Machine For Storing Grain In A Sleeve |
| US20160324073A1 (en) * | 2015-05-04 | 2016-11-10 | Src Innovations Llc | Rotor for bagging machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113942688B (en) | 2023-10-24 |
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