CN116649023B - Intelligence forestry cultivation is with soil excavating equipment - Google Patents
Intelligence forestry cultivation is with soil excavating equipment Download PDFInfo
- Publication number
- CN116649023B CN116649023B CN202310961486.4A CN202310961486A CN116649023B CN 116649023 B CN116649023 B CN 116649023B CN 202310961486 A CN202310961486 A CN 202310961486A CN 116649023 B CN116649023 B CN 116649023B
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- rotating
- soil loosening
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- 239000002689 soil Substances 0.000 title claims abstract description 103
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000009412 basement excavation Methods 0.000 claims description 18
- 238000001125 extrusion Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005520 cutting process Methods 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 16
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
- A01B49/025—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven about a substantially vertical axis
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/06—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on vertical or steeply-inclined shaft
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/106—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented vertically or steeply inclined
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/12—Arrangement of the tools; Screening of the tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to the technical field of forestry planting, in particular to intelligent soil excavating equipment for forestry cultivation, which comprises a frame, wherein a lifting mechanism, an excavating mechanism and a soil loosening mechanism are arranged on the frame, the lifting mechanism comprises a lifting support plate and a power assembly for driving the lifting support plate to move up and down, the excavating mechanism comprises an excavating motor, a central shaft and a helical blade, the output end of the excavating motor is fixedly connected with the central shaft, the helical blade is arranged outside the central shaft, a mounting disc sleeve is fixedly arranged at the bottom of the lifting support plate, a fluted disc is mounted in the mounting disc sleeve in a rotating manner, and the fluted disc and the central shaft are coaxially arranged. According to the invention, the central shaft and the helical blades can be utilized to perform soil loosening operation around a hole to be excavated in the process of excavating, wherein the transverse cutting and longitudinal cutting cross fit of the longitudinal shovel blade and the transverse shovel blade can effectively increase the crushing degree and the crushing speed of hard soil, so that the soil loosening quality and the soil loosening efficiency are improved.
Description
Technical Field
The invention relates to the technical field of forestry planting, in particular to intelligent soil excavation equipment for forestry cultivation.
Background
Forestry refers to a production department which protects ecological environment, maintains ecological balance, cultivates and protects forests to obtain wood and other forest products and utilizes natural characteristics of the forests to play a role of protection, and cultivation and transplantation of forestry seedlings are the most basic and key links of forestry development.
When the forestry nursery stock is planted and transplanted, in order to be convenient for cultivate, the tree pit is dug in advance to many needs, adopts drilling equipment to dig when digging the pit, and current digging device always only digs single fixed aperture's hole when digging soil, and when comparatively hard soil environment is facing, the hard soil around the cultivation hole will seriously influence the growth and development of transplanting the nursery stock, even loosens the soil around the hole, its quality of loosens soil and loosens soil efficiency are also not ideal.
Disclosure of Invention
The invention aims to provide intelligent soil excavating equipment for forestry cultivation, and aims to solve the technical problems.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides an intelligence soil excavating equipment for forestry cultivation, includes the frame, be provided with elevating system, excavating mechanism and scarification mechanism in the frame, elevating system includes lift backup pad and is used for driving the power component of lift backup pad for the vertical displacement, excavating mechanism includes excavation motor, center pin and helical blade, excavation motor output and center pin fixed connection, helical blade sets up in the center pin outside, the fixed mounting disc cover that is provided with in lift backup pad bottom, the fluted disc is installed to the rotation of mounting disc cover, fluted disc and the coaxial setting of center pin, fixed the cup joint driving gear on the center pin, driven gear is installed in the rotation of lift backup pad bottom, driving gear and driven gear tooth joint cooperation, driven gear and the internal tooth groove tooth joint cooperation of fluted disc, a plurality of scarification mechanism evenly set up on the fluted disc and do synchronous rotation along with the fluted disc around the center pin.
The soil loosening mechanism comprises a first supporting plate, an adjusting screw, a second supporting plate, a rotating sleeve, a rotating rod and a soil loosening shovel plate, wherein the first supporting plate is fixedly connected with a fluted disc, the second supporting plate is arranged outside the first supporting plate at intervals, the adjusting screw threads penetrate through the second supporting plate and are rotationally connected with the first supporting plate, two ends of the bottom of the second supporting plate are fixedly connected with the rotating sleeve through a supporting frame, the rotating rod penetrates between the rotating sleeves at the two ends, the top end of the soil loosening shovel plate is fixedly connected with the rotating rod, the rotating rod drives the soil loosening shovel plate to rotate to adjust the soil loosening angle, longitudinal shovel blades are arranged on two sides of the soil loosening shovel plate, and a plurality of groups of transverse shovel assemblies are arranged on the soil loosening shovel plate at equal intervals.
As a further scheme of the invention: the inside pole mounting hole, rotation hole and the location tooth slotted hole of having set gradually of axis direction of rotating the cover, just pole mounting hole, rotation hole and the aperture of location tooth slotted hole increase gradually in proper order, it is provided with quick change through groove to rotate the cover bottom, quick change through groove is linked together with pole mounting hole, rotation hole and location tooth slot hole, just the slot width of quick change through groove is unanimous with the aperture of pole mounting hole.
As a further scheme of the invention: the hole depth of the rotating hole is larger than that of the positioning tooth slot hole.
As a further scheme of the invention: the rotating rod is inserted in the rod mounting hole in an adapting way, both ends of the rotating rod are provided with a rotating part and a positioning tooth part, the rotating part is arranged in the rotating hole in an adapting and sliding way, the positioning tooth part is arranged in the positioning tooth groove hole in an adapting and clamping mode, one end of the rotating rod is spirally connected with a blocking sleeve in a rotating mode, and the blocking sleeve is propped against the outer side of the corresponding positioning tooth part.
As a further scheme of the invention: the soil loosening shovel comprises a soil loosening shovel plate, and is characterized in that transverse grooves corresponding to the transverse shovel assemblies one by one are formed in the soil loosening shovel plate, each transverse shovel assembly comprises a sliding rod, two ends of each sliding rod are fixedly connected with the transverse grooves, a pair of sliding blocks are slidably mounted on each sliding rod, an extrusion spring is arranged between each two sliding blocks, two sides of each sliding block are rotatably connected with one end of each swinging rod, the other ends of the swinging rods are rotatably matched with the swinging rods on the same side, and transverse shoveling knives are arranged on the outer edges of the swinging rods along the length direction.
As a further scheme of the invention: the support guide rod is arranged between the first support plate and the second support plate, one end of the support guide rod is fixedly connected with the first support plate, and the other end of the support guide rod penetrates through the second support plate in a sliding mode.
As a further scheme of the invention: the power assembly comprises a lifting motor, a lifting screw and a guide shaft, wherein the lifting motor is fixedly arranged on the frame, the output end of the lifting motor is connected with the lifting screw in a driving manner through a chain belt, the bottom of the lifting screw is in running fit with the frame, threads at the top end of the lifting screw penetrate through the lifting support plate, the guide shaft is fixedly arranged on the frame, and the top end of the guide shaft penetrates through the lifting support plate in a sliding manner.
As a further scheme of the invention: the four corners of the bottom of the frame are provided with movable supporting wheels.
The invention has the beneficial effects that:
(1) In the invention, the central shaft and the helical blades realize synchronous rotation by utilizing the transmission action among the driving gear, the driven gear and the fluted disc in the excavating process, so that the soil loosening operation can be carried out around the excavated pits, the soil around the excavated pits is loosened, and the growth and cultivation of the transplanted seedlings are satisfied;
(2) In the process of rotating the soil loosening shovel plate, hard soil broken by the longitudinal shovel blades moves to the two sides of the soil loosening shovel plate along the two sides of the cutting edge, and at the moment, the transverse shovel blades are subjected to the action of soil extrusion force, and the swinging rods on the same side extend out to arch, so that the transverse shovel blades can transversely cut and crush the hard soil on the two sides of the soil loosening shovel plate, and the transverse cutting and longitudinal cutting cross fit of the longitudinal shovel blades and the transverse shovel blades can effectively increase the crushing degree and the crushing speed of the hard soil, so that the soil loosening quality and the soil loosening efficiency are improved;
(3) According to the invention, the rod mounting hole, the rotating hole and the positioning tooth slot hole are arranged, and the installation and positioning process, the rotation process for adjusting the soil loosening angle and the quick disassembly and replacement process of the rotating rod are realized by utilizing the cooperation between the rotating part and the rotating hole and between the positioning tooth part and the positioning tooth slot hole, so that the operation is simple and convenient, and the working state is flexible and convenient to switch;
(4) According to the invention, the first support plate, the second support plate and the adjusting screw are arranged, and the second support plate is driven to gradually approach or separate from the first support plate by rotating the adjusting screw, so that the adjustment of the distance between the first support plate and the second support plate is realized, namely the adjustment of the distance between the soil loosening mechanism and the middle digging mechanism is equivalent, and the adjustment of the soil loosening range is realized according to the actual soil condition.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the excavating mechanism of the present invention;
FIG. 3 is a schematic view of the soil loosening mechanism according to the present invention;
FIG. 4 is a schematic view of the structure of the rotating sleeve of the present invention;
FIG. 5 is a schematic view of the installation of the swivel sleeve and swivel lever of the present invention;
FIG. 6 is a schematic view of the construction of a ripper blade in accordance with the present invention;
fig. 7 is a schematic view of the structure of the side shovel according to the present invention.
In the figure: 1. a frame; 11. moving the supporting wheel; 2. a lifting mechanism; 21. lifting the supporting plate; 22. a lifting motor; 23. lifting a screw rod; 24. a guide shaft; 3. an excavating mechanism; 31. an excavating motor; 32. a central shaft; 33. a helical blade; 34. installing a disc sleeve; 35. fluted disc; 36. a drive gear; 37. a driven gear; 4. a scarification mechanism; 41. a first support plate; 42. adjusting a screw; 43. a second support plate; 44. supporting the guide rod; 45. a support frame; 46. a rotating sleeve; 461. a rod mounting hole; 462. a rotation hole; 463. positioning the tooth slot holes; 464. a quick-change through groove; 47. a rotating lever; 471. a rotating part; 472. positioning tooth parts; 473. a blocking sleeve; 48. a scarifying shovel plate; 481. a longitudinal shovel blade; 482. a slide bar; 483. a slide block; 484. extruding a spring; 485. swing rod; 486. a transverse shovel blade.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 2, the invention discloses an intelligent soil excavating device for forestry cultivation, which comprises a frame 1, wherein a lifting mechanism 2, an excavating mechanism 3 and a soil loosening mechanism 4 are arranged on the frame 1, the lifting mechanism 2 comprises a lifting supporting plate 21 and a power assembly for driving the lifting supporting plate 21 to move up and down, the excavating mechanism 3 comprises an excavating motor 31, a central shaft 32 and a helical blade 33, the output end of the excavating motor 31 is fixedly connected with the central shaft 32, the helical blade 33 is arranged outside the central shaft 32, a mounting disc sleeve 34 is fixedly arranged at the bottom of the lifting supporting plate 21, a fluted disc 35 is rotatably mounted in the mounting disc sleeve 34, the fluted disc 35 is coaxially arranged with the central shaft 32, a driving gear 36 is fixedly sleeved on the central shaft 32, a driven gear 37 is rotatably mounted at the bottom of the lifting supporting plate 21, the driving gear 36 is meshed with the driven gear 37, the driven gear 37 is meshed with an internal tooth groove of the fluted disc 35, and a plurality of soil loosening mechanisms 4 are uniformly arranged on the fluted disc 35 and synchronously rotate around the central shaft 32.
Specifically, in order to implement soil excavation, the excavation motor 31 drives the central shaft 32 and the helical blades 33 to rotate, and the lifting support plate 21 is driven by the power assembly to perform vertical linear displacement, so that the central shaft 32 and the helical blades 33 which rotate at high speed can stably move downwards to implement soil excavation and pit drilling, in the process, the central shaft 32 rotates to drive the driving gear 36 to rotate, the fluted disc 35 is driven to rotate in the mounting disc sleeve 34 through the transmission effect of the driven gear 37, and then the plurality of soil loosening mechanisms 4 uniformly distributed on the fluted disc 35 are driven to implement synchronous rotation, so that soil loosening operation can be performed around the excavated pits.
As shown in fig. 3, the scarifier 4 comprises a first support plate 41, an adjusting screw 42, a second support plate 43, a rotating sleeve 46, a rotating rod 47 and scarifier blades 48, wherein the first support plate 41 is fixedly connected with a fluted disc 35, the second support plate 43 is arranged at the outer side of the first support plate 41 at intervals, the adjusting screw 42 penetrates through the second support plate 43 in a threaded manner and is rotationally connected with the first support plate 41, two ends of the bottom of the second support plate 43 are fixedly connected with the rotating sleeve 46 through a support frame 45, the rotating rod 47 penetrates between the rotating sleeves 46 at the two ends, the top end of the scarifier blades 48 is fixedly connected with the rotating rod 47, the rotating rod 47 drives the scarifier blades 48 to rotate to adjust scarifier angles, longitudinal shovel blades 481 are arranged at two sides of the scarifier blades 48, and a plurality of groups of cross shovel assemblies are arranged on the scarifier blades 48 at equal intervals.
Specifically, in order to realize the adjustment of the soil loosening range around the pit, a first support plate 41, a second support plate 43 and an adjusting screw 42 are provided, and the second support plate 43 is driven to gradually approach or separate from the first support plate 41 by rotating the adjusting screw 42, so that the adjustment of the distance between the first support plate and the second support plate is realized, namely, the adjustment of the distance between the soil loosening mechanism 4 and the middle digging mechanism 3 is equivalent, so that the adjustment of the soil loosening range is realized according to the actual soil condition. Meanwhile, as the root system adobe of the seedling is of an inverted cone structure in the transplanting process, in order to enable the soil loosening area around the pit to be suitable for the root system adobe, the soil loosening shovel plate 48 is driven to rotate inwards by the rotating rod 47, so that the soil loosening angle of the soil loosening shovel plate 48 can be adjusted, the soil area around the pit after loosening can be matched with the shape of the seedling root system adobe, and the soil environment can be suitable for the cultivation growth requirement of the seedling after transplanting.
As shown in fig. 4, a lever mounting hole 461, a rotating hole 462 and a positioning tooth slot 463 are sequentially provided in the rotating sleeve 46 in the axial direction, and the apertures of the lever mounting hole 461, the rotating hole 462 and the positioning tooth slot 463 are sequentially increased, a quick-change through slot 464 is provided at the bottom of the rotating sleeve 46, the quick-change through slot 464 is communicated with the lever mounting hole 461, the rotating hole 462 and the positioning tooth slot 463, and the slot width of the quick-change through slot 464 is consistent with the aperture of the lever mounting hole 461.
Further, the hole depth of the rotation hole 462 is larger than the hole depth of the positioning tooth slot hole 463.
As shown in fig. 5, the rotating rod 47 is inserted into the rod mounting hole 461 in an adapting manner, both ends of the rotating rod 47 are provided with a rotating portion 471 and a positioning tooth portion 472, the rotating portion 471 is arranged in the rotating hole 462 in an adapting manner, the positioning tooth portion 472 is arranged in the positioning tooth slot 463 in an adapting manner, one end of the rotating rod 47 is spirally connected with a blocking sleeve 473, and the blocking sleeve 473 is abutted against the outer side of the corresponding positioning tooth portion 472.
Specifically, in order to realize rotation and quick replacement of the rotating rod 47 at the rotating sleeve 46, the rod mounting hole 461, the rotating hole 462 and the positioning tooth slot 463 are sequentially arranged, the aperture is gradually increased, during installation, the rod body of the rotating rod 47 is inserted into the rod mounting hole 461, meanwhile, the rotating part 471 is arranged in the rotating hole 462 in an matching manner, the positioning tooth 472 is clamped in the positioning tooth slot 463, the groove width of the quick-change through groove 464 is consistent with the aperture of the rod mounting hole 461, at the moment, the diameter is larger than that of the rotating part 471 of the quick-change through groove 464, and the positioning tooth 472 plays a role in supporting the stress, so that two ends of the rotating rod 47 can be erected in the rotating sleeve 46, and due to the clamping fit of the positioning tooth 472 and the positioning tooth slot 463, the matched retaining sleeve 473 is pressed on the outer side of the corresponding positioning tooth 472 to avoid the positioning tooth 472 from falling out, and the rotating rod 47 is kept to be fixed, so as to meet the soil loosening operation requirement during rotation.
When the rotating rod 47 is required to rotate to adjust the scarification angle, the stop sleeve 473 is unscrewed to release the pressing action on the positioning tooth 472, and the rotating rod 47 is transversely moved until the positioning tooth 472 is separated from the positioning tooth 463, and because the hole depth of the rotating hole 462 is larger than that of the positioning tooth 463, a part of the rotating part 471 is still positioned in the rotating hole 462, and the rotating process of the rotating rod 47 is not limited by the restraint of the tooth slot, so that the rotating rod 47 can be rotated to drive the scarification shovel 48 to realize the angle adjustment.
When the rotating rod 47 needs to be replaced and detached, the rotating rod 47 is moved transversely until the rotating part 471 is separated from the rotating hole 462, at this time, the two ends of the rotating rod 47 are not supported by the rotating part 471 and the positioning tooth part 472, and the rod body of the rotating rod 47 can be separated from the quick-change through groove 464 at the bottom of the rotating sleeve 46 freely, so that the rotating rod 47 and the scarifier blade 48 can be quickly removed and replaced.
As shown in fig. 6, a horizontal groove corresponding to the horizontal shovel assembly one by one is formed in the soil loosening shovel plate 48, the horizontal shovel assembly comprises a sliding rod 482, two ends of the sliding rod 482 are fixedly connected with the horizontal groove, a pair of sliding blocks 483 are slidably mounted on the sliding rod 482, an extrusion spring 484 is arranged between the two sliding blocks 483, two sides of each sliding block 483 are rotatably connected with one end of a swinging rod 485, the other end of the swinging rod 485 is rotatably matched with the swinging rod 485 on the same side, and a horizontal shovel blade 486 is arranged on the outer edge of each swinging rod 485 along the length direction.
Specifically, in the process of rotating the soil loosening shovel plate 48, hard soil broken by the vertical shovel blades 481 moves to two sides of the soil loosening shovel plate 48 along two sides of the cutting edge, at the moment, the horizontal shovel blades 486 are acted by the soil extrusion force, the two sliding blocks 483 are driven to move along one end of the sliding rod 482 and compress the extrusion spring 484, and the swinging rods 485 on the same side also stretch out from the horizontal groove to arch, so that the horizontal shovel blades 486 can transversely cut and crush the hard soil on two sides of the soil loosening shovel plate 48, and the transverse cutting and intersecting matching of the vertical shovel blades 481 and the horizontal shovel blades 486 can effectively enlarge the crushing degree and the crushing speed of the hard soil, so that the soil loosening quality and the soil loosening efficiency are improved.
It should be noted that, because the cross shovel assemblies are longitudinally arranged on the scarifier board 48, in the process of continuously digging deep downward by the scarifier board 48, each group of cross shovel assemblies is located at different soil depths, namely, the soil extrusion force suffered by each group of cross shovel blades 486 and the contacted soil hardness are different, so that the two sliding blocks 483 are connected by the extrusion springs 484, the deformation degree of each group of extrusion springs 484 can be adaptively adjusted, and therefore, when the different depths crush and cut the soil with different hardness, the outwards-protruding arch-out amplitude of each group of cross shovel blades 486 is also different, the larger the soil hardness is, the larger the arch-out amplitude is, the stronger the cutting force of each group of cross shovel blades 486 is, and the self-adaptive adjustment and cutting process of the soil with different depths and different hardness is realized.
As shown in fig. 3, a support guide rod 44 is disposed between the first support plate 41 and the second support plate 43, one end of the support guide rod 44 is fixedly connected with the first support plate 41, and the other end of the support guide rod 44 slidably penetrates the second support plate 43.
Specifically, when the adjusting screw 42 is rotated to adjust the distance between the first support plate 41 and the second support plate 43, the second support plate 43 moves along the support guide rod 44 in the movement adjustment process, and the support guide rod 44 plays a role in guiding and supporting, so that the stability of the second support plate 43 in the movement process is ensured.
As shown in fig. 1, the power assembly comprises a lifting motor 22, a lifting screw 23 and a guide shaft 24, wherein the lifting motor 22 is fixedly arranged on the frame 1, the output end of the lifting motor 22 is in transmission connection with the lifting screw 23 through a chain belt, the bottom of the lifting screw 23 is in running fit with the frame 1, the top end thread of the lifting screw 23 penetrates through the lifting support plate 21, the guide shaft 24 is fixedly arranged on the frame 1, and the top end of the guide shaft 24 penetrates through the lifting support plate 21 in a sliding manner.
Specifically, the lifting motor 22 is started, the lifting screw rod 23 is driven to rotate through the chain belt, and the lifting support plate 21 moves up and down along the guide shaft 24, so that the excavating component and the scarifying component can gradually go deep into or stretch out of soil to meet the requirements of excavating and scarifying operations, and meanwhile, the guide shaft 24 ensures the stability of the lifting support plate 21 in the lifting and moving process.
As shown in fig. 1, movable supporting wheels 11 are arranged at four corners of the bottom of the frame 1.
The working principle of the invention is as follows: as shown in fig. 1 to 7, when in use, the lifting motor 22 is started, and the lifting screw rod 23 is driven to rotate by the chain belt, so that the lifting support plate 21 moves up and down along the guide shaft 24, and the excavating component and the scarifying component can gradually go deep into or extend out of soil, so as to meet the requirements of excavating and scarifying operations. In the excavation process, the excavation motor 31 will drive center pin 32 and helical blade 33 rotation, cooperation power component drive lift backup pad 21 makes upper and lower linear displacement, make high-speed rotatory center pin 32 and helical blade 33 can steadily move down and realize the earth-boring hole, in this process, center pin 32 rotates and will drive driving gear 36 rotation, the transmission effect through driven gear 37 drives fluted disc 35 and rotates in mounting disc cover 34, and then drive evenly distributed a plurality of mechanism 4 that loosens the soil on fluted disc 35 and realize synchronous rotation, thereby can carry out the operation of loosening the soil around the hole of excavation, simultaneously, through rotating adjusting screw 42, drive second backup pad 43 gradually to be close to or keep away from first backup pad 41, thereby realize the adjustment of hole peripheral soil loosening scope, drive the inside rotation of shovel 48 through rotating rod 47, thereby can adjust the angle of loosening the soil of shovel 48, and, the in-process of rotatory loosening the soil, the hard soil that the longitudinal knife 481 breaks will move to the both sides of shovel 48 along the cutting edge, and then drive the both sides of the hard soil that the longitudinal knife 481 will be broken along the cutting edge, thereby can cut the both sides of the horizontal cutting rod 486 with the horizontal cutting efficiency of the horizontal cutting rod and the horizontal cutting rod 486, and the horizontal cutting efficiency of the horizontal cutting edge can be improved, and the horizontal cutting efficiency of the horizontal cutting edge can be improved.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (6)
1. The utility model provides an intelligence soil excavating equipment for forestry cultivation, includes frame (1), be provided with elevating system (2), excavation mechanism (3) and scarification mechanism (4) on frame (1), its characterized in that, elevating system (2) are including lifting support board (21) and be used for driving the power component of lifting support board (21) to do the vertical displacement, excavation mechanism (3) are including excavation motor (31), center pin (32) and helical blade (33), excavation motor (31) output and center pin (32) fixed connection, helical blade (33) set up in the center pin (32) outside, lifting support board (21) bottom is fixed to be provided with installation cover (34), installation cover (34) rotation is installed fluted disc (35), fluted disc (35) and center pin (32) coaxial setting, fixed cover has been installed in rotation of lifting support board (21) bottom driven gear (37) on center pin (32), driving gear (36) and driven gear (37) tooth cooperation, driven gear (37) and internal tooth groove cooperation fluted disc (35), the plurality of soil loosening mechanisms (4) are uniformly arranged on the fluted disc (35) and synchronously rotate around the central shaft (32) along with the fluted disc (35);
the soil loosening mechanism (4) comprises a first supporting plate (41), an adjusting screw (42), a second supporting plate (43), a rotating sleeve (46), a rotating rod (47) and a soil loosening shovel plate (48), wherein the first supporting plate (41) is fixedly connected with a fluted disc (35), the second supporting plate (43) is arranged at the outer side of the first supporting plate (41) at intervals, the adjusting screw (42) penetrates through the second supporting plate (43) in a threaded manner and is rotationally connected with the first supporting plate (41), two ends of the bottom of the second supporting plate (43) are fixedly connected with the rotating sleeve (46) through a supporting frame (45), the rotating rod (47) is arranged between the rotating sleeves (46) at the two ends in a penetrating manner, the top end of the soil loosening shovel plate (48) is fixedly connected with the rotating rod (47), the rotating rod (47) drives the soil loosening shovel plate (48) to rotate so as to adjust the soil loosening angle, longitudinal shovels 481 are arranged at two sides of the soil loosening shovel plate (48), and a plurality of groups of transverse shovel assemblies are arranged on the soil loosening shovel plate (48) at equal intervals;
the soil loosening shovel comprises a soil loosening shovel plate (48), and is characterized in that transverse grooves corresponding to the transverse shovel assemblies one by one are formed in the soil loosening shovel plate (48), each transverse shovel assembly comprises a sliding rod (482), two ends of each sliding rod (482) are fixedly connected with the corresponding transverse groove, a pair of sliding blocks (483) are slidably mounted on each sliding rod (482), an extrusion spring (484) is arranged between each two sliding blocks (483), two sides of each sliding block (483) are rotatably connected with one end of a swinging rod (485), the other end of each swinging rod (485) is rotatably matched with the swinging rod (485) on the same side, and a transverse shovel blade (486) is arranged at the outer edge of each swinging rod (485) along the length direction;
a supporting guide rod (44) is arranged between the first supporting plate (41) and the second supporting plate (43), one end of the supporting guide rod (44) is fixedly connected with the first supporting plate (41), and the other end of the supporting guide rod (44) penetrates through the second supporting plate (43) in a sliding mode.
2. The soil excavation device for intelligent forestry cultivation according to claim 1, wherein a rod mounting hole (461), a rotating hole (462) and a positioning tooth slot hole (463) are sequentially arranged in the rotating sleeve (46) along the axial direction, the hole diameters of the rod mounting hole (461), the rotating hole (462) and the positioning tooth slot hole (463) are sequentially increased, a quick-change through groove (464) is formed in the bottom of the rotating sleeve (46), the quick-change through groove (464) is communicated with the rod mounting hole (461), the rotating hole (462) and the positioning tooth slot hole (463), and the groove width of the quick-change through groove (464) is consistent with the hole diameter of the rod mounting hole (461).
3. A soil excavation apparatus for intelligent forestry cultivation as claimed in claim 2, wherein the hole depth of the rotation hole (462) is greater than the hole depth of the positioning tooth slot hole (463).
4. A soil excavation apparatus for intelligent forestry cultivation according to claim 3, wherein the rotation rod (47) is inserted in the rod mounting hole (461) in an adapting manner, and both ends of the rotation rod (47) are provided with a rotation part (471) and a positioning tooth part (472), the rotation part (471) is arranged in the rotation hole (462) in an adapting manner in a sliding manner, the positioning tooth part (472) is arranged in the positioning tooth slot hole (463) in an adapting manner, one end of the rotation rod (47) is spirally rotated and connected with a blocking sleeve (473), and the blocking sleeve (473) is propped against the outer side of the corresponding positioning tooth part (472).
5. The soil excavation equipment for intelligent forestry cultivation according to claim 1, wherein the power assembly comprises a lifting motor (22), a lifting screw (23) and a guide shaft (24), the lifting motor (22) is fixedly installed on the frame (1), the output end of the lifting motor (22) is in transmission connection with the lifting screw (23) through a chain belt, the bottom of the lifting screw (23) is in running fit with the frame (1), the top thread of the lifting screw (23) penetrates through the lifting support plate (21), the guide shaft (24) is fixedly arranged on the frame (1), and the top end of the guide shaft (24) slides to penetrate through the lifting support plate (21).
6. An intelligent soil excavation apparatus for forestry cultivation according to claim 1, wherein the movable supporting wheels (11) are arranged at four corners of the bottom of the frame (1).
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| CN202310961486.4A CN116649023B (en) | 2023-08-02 | 2023-08-02 | Intelligence forestry cultivation is with soil excavating equipment |
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|---|---|---|---|
| CN202310961486.4A CN116649023B (en) | 2023-08-02 | 2023-08-02 | Intelligence forestry cultivation is with soil excavating equipment |
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| CN116649023A CN116649023A (en) | 2023-08-29 |
| CN116649023B true CN116649023B (en) | 2023-10-13 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117664642B (en) * | 2024-01-31 | 2024-04-23 | 民乐县森林草原监测服务中心 | Sampling device for forestry ecological protection |
| CN118318527B (en) * | 2024-05-08 | 2024-09-13 | 山东瑞枫农林科技股份有限公司 | Acer truncatum high yield is planted with high-efficient device that loosens soil |
| CN118370036B (en) * | 2024-06-20 | 2024-08-27 | 洛阳葛丰农业有限公司 | Agricultural planting ditcher |
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