CN113929512B

CN113929512B - Garden plant waste composting equipment based on solar energy

Info

Publication number: CN113929512B
Application number: CN202111236631.XA
Authority: CN
Inventors: 何建清; 张格杰
Original assignee: Xizang Agriculture and Animal Husbandry College
Current assignee: Xizang Agriculture and Animal Husbandry College
Priority date: 2021-10-23
Filing date: 2021-10-23
Publication date: 2022-10-04
Anticipated expiration: 2041-10-23
Also published as: CN113929512A

Abstract

The invention discloses garden plant waste compost treatment equipment based on solar energy, which comprises a base, wherein the top of the base is provided with a box body with a cavity structure, and a filter plate is arranged inside the box body; the top of the box body is provided with a motor, a feed inlet and a storage battery, an installation plate is arranged above the top of the box body, and the upper surface of the installation plate is provided with a solar panel; the output end of the motor is provided with a first rotating shaft, a plurality of groups of push rods are arranged on the first rotating shaft, a rotating cylinder is arranged in the crushing box, a plurality of groups of cutting blades are arranged on the inner wall of the rotating cylinder, and the first rotating shaft is rotatably connected with the rotating cylinder through a driving mechanism; the inside of compost case is provided with rabbling mechanism, is provided with shake mechanism between rabbling mechanism and the filter. The invention can drive the stirring mechanism and the shaking mechanism to rotate simultaneously when the driving mechanism and the rotating mechanism rotate, thereby realizing the synchronous crushing of plant wastes, the uniform mixing of the plant wastes and water, the composting and the shaking and cleaning of the filter plate.

Description

Garden plant waste composting equipment based on solar energy

Technical Field

The invention belongs to the technical field of waste compost, and particularly relates to garden plant waste compost treatment equipment based on solar energy.

Background

Greening waste is an important component of solid waste, mainly comprising withered branches and fallen leaves, fallen flowers, withered roots, pruning of trees and grass flowers, grass scraps, plant residues and the like, and the greening waste generated by shrubs, trees, bushes and flowers is dramatically increased and inconstant in quantity while people enjoy the improvement of air quality, beautification of living environment and pleasure of mind and body due to the increase of greening area, which inevitably needs to arouse attention.

The utility model discloses a utility model patent with publication number CN 212425913U discloses a garden plant waste composting treatment device based on solar energy, which comprises a base, wherein a box body and a battery jar are welded on the surface of the base, a storage battery is fixed inside the battery jar, a filter screen is welded inside the box body, a sensor is installed on the inner wall of the box body, and a drain pipe is communicated with the inside of the box body; the box cover is installed at the top of the box body, a motor is fixed at the top of the box cover, a rotating shaft is installed at the output end of the motor and penetrates through the surface of the box cover, stirring rods are welded on the surface of the rotating shaft, eight groups of stirring rods are arranged, and stirring blades are welded at one end of each stirring rod; the solar energy collecting box is characterized in that a support frame is welded on the surface of the box cover, a baffle is welded at the top end of the support frame, a solar panel is fixed on the surface of the baffle, and the baffle is of an inclined surface structure; the skin weld of box has the cistern, the bottom intercommunication of cistern has the water pipe, the one end of water pipe communicates in the inside of box, and the device though stirs plant waste through rotation axis, puddler and stirring piece, makes plant waste smash, and the compost of the plant waste of being convenient for has improved the efficiency of plant waste compost greatly, but this technical scheme still has following technical problem:

(1) The plant waste is crushed only by the stirring rod, so that the crushing of the plant waste is insufficient;

(2) Crushing and fermentation are arranged in one space, and the crushed particle size of the plant waste cannot be controlled, so that better fermented compost cannot be realized.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides garden plant waste composting equipment based on solar energy.

In order to realize the purpose, the invention adopts the technical scheme that:

a garden plant waste compost treatment device based on solar energy comprises a base, wherein a box body with a cavity structure is arranged at the top of the base, a horizontal filter plate is arranged inside the box body, a plurality of filter holes are formed in the filter plate, the left side and the right side of the filter plate are respectively movably connected with the inner wall of the box body through a connecting mechanism, the filter plate divides the inner space of the box body into a crushing box and a compost box, and the crushing box is positioned above the compost box;

the top of the box body is provided with a motor, a feeding hole and a storage battery, an installation plate is arranged above the top of the box body, the upper surface of the installation plate is provided with a solar panel, and the solar panel is connected with the storage battery; the output end of the motor is provided with a first rotating shaft, the first rotating shaft penetrates through the top of the box body and extends into the crushing box, a plurality of groups of push rods are arranged on the first rotating shaft, a rotating cylinder is arranged in the crushing box, a plurality of groups of cutting edges are arranged on the inner wall of the rotating cylinder, the rotating cylinder is rotatably connected with the inner wall of the crushing box through a rotating mechanism, and the first rotating shaft is rotatably connected with the rotating cylinder through a driving mechanism;

the inside of compost case is provided with rabbling mechanism, is provided with two shake mechanisms between rabbling mechanism and the filter, and the compost case is run through to the one end of rabbling mechanism to extend to the outside of compost case, the rabbling mechanism passes through drive mechanism and is connected with the output of motor.

Preferably, the department is provided with the discharge gate of the closed inverted circular truncated cone structure of round along the interior of rotating cylinder bottom, and the filter is located the below of discharge gate, coupling mechanism contains sleeve, movable rod and spring, the bottom of movable rod articulates in the outer fringe department of filter, and the top of movable rod cup joints in the sleeve, and the sleeve top articulates on the inner wall of box, and spring mounting is in the sleeve, the lower extreme butt movable rod's of spring upper end butt telescopic top.

Preferably, slewing mechanism contains annular first supporting disk, annular second supporting disk, annular slip track and a plurality of first ball, first supporting disk sets up on the inner wall of box along the circumferencial direction, and first supporting disk is located the top of mounting groove, and the closed ring channel of round has been seted up to the upper surface of first supporting disk, and the slip track sets up in the ring channel, and the even interval of a plurality of first balls sets up in the orbital inside that slides, a plurality of first balls and slip track sliding connection, the top of second supporting disk and the bottom of a section of thick bamboo of rotating are outer along fixed connection, the top fixed connection of bottom and a plurality of first ball.

Preferably, actuating mechanism is located the top of catch bar and cutting edge, and actuating mechanism contains driving gear, internal gear, a plurality of dead lever and a plurality of driven gear, and the fixed cover of driving gear is located on first axis of rotation, and a plurality of dead levers rotate along the even interval of circumferencial direction and set up on the inner wall at box top, and a plurality of driven gear are fixed respectively to overlap and are located on the dead lever that corresponds, and the internal gear is fixed along the circumferencial direction and sets up on the inner wall of a rotating cylinder, every driven gear respectively with driving gear and internal gear meshing.

Preferably, rabbling mechanism contains second axis of rotation and two sets of rabbling mechanisms, the second axis of rotation transversely sets up in the inside of compost case, and the one end of second axis of rotation is passed through the bearing and is rotated with the inner wall of compost case and be connected, and the other end runs through the lateral wall of compost case and extends to the outside of compost case, and two sets of rabbling mechanisms symmetry respectively set up in the left and right sides of second axis of rotation outer peripheral face, and every group rabbling mechanism contains a plurality of stirring boards, and a plurality of stirring boards set up on the outer peripheral face of second axis of rotation along the even interval of circumferencial direction.

Preferably, the transmission mechanism comprises a first gear, a second gear, a transmission belt, a transmission rod, a limiting seat, a first bevel gear and a second bevel gear, the first gear is fixedly sleeved on the first rotating shaft, the bottom of the transmission rod is vertically and rotatably arranged on the upper surface of the base, the second gear is fixedly sleeved on the transmission rod, the first gear and the second gear are connected through a conveying belt, the limiting seat is arranged on the outer side wall of the box body, a through hole for the transmission rod to penetrate through is formed in the limiting seat, the first bevel gear is fixedly sleeved on the transmission rod, the second bevel gear is fixedly sleeved on a second rotating shaft located on the outer side portion of the compost bin, and the first bevel gear is meshed with the second bevel gear.

Preferably, the shaking mechanism is sleeved on the second rotating shaft and located between the two stirring mechanisms, the shaking mechanism comprises a disc cam, a pushing wheel, a fixed block, a connecting rod, a third rotating shaft, a pulling spring, a first electromagnet, two second electromagnets and two cams, the disc cam and the two cams are respectively and fixedly sleeved on the second rotating shaft, the two cams are respectively and symmetrically arranged on two sides of the disc cam, the orientations of the disc cam and the two cams are opposite, the first electromagnet is arranged on the outer side surface of each cam, the two second electromagnets are arranged at the bottom of the filter plate, the two second electromagnets are respectively located above the corresponding cams, the magnetism of the first electromagnet and the magnetism of the second electromagnet are the same, the connecting rod is obliquely arranged inside the compost box, two ends of the third rotating shaft are respectively and rotatably connected with the rear sides of the left inner side wall and the right inner side wall of the compost box through bearings, the bottom of the connecting rod is fixedly sleeved on the third rotating shaft, the bottom of the fixed block is connected with the top of the connecting rod, a through groove of a U-shaped structure is formed in the top of the fixed block, the pushing wheel is fixedly meshed with the bottom of the pushing wheel, the connecting rod, the top of the filter plate is fixedly meshed with the bottom of the pulling spring, and the fixed shaft, and the other end of the spring are connected with the fixed shaft.

Preferably, the bottom center department of filter has seted up the spacing groove, and the inside fore-and-aft direction interval along the filter of spacing groove is provided with a plurality of second balls, and the bottom of second ball contacts with the lateral surface that promotes the wheel.

Preferably, the embedded display screen that is provided with of surface of box, the inside of compost case is provided with the sensor, display screen and sensor respectively with the battery is connected, display screen and sensor electric connection are provided with the baffle perpendicularly on the surface of box, and the baffle sets up in the top of display screen, has seted up the window on the surface of box.

Preferably, a water storage tank is fixedly arranged on the outer surface of the box body, a water pipe is communicated with the bottom of the water storage tank, the other end of the water pipe is communicated with the interior of the compost box, and a control valve is arranged on the water pipe.

Preferably, the mounting panel is for falling "V" type structure, and the mounting panel is connected through the top of first bracing piece with the box, and the motor passes through the second bracing piece to be connected with the top of box, and the top of feed inlet is provided with the lid, and the bottom of base is provided with the supporting leg, and the bottom of supporting leg is provided with the universal wheel of area locking function.

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

(1) According to the garden plant waste compost treatment equipment based on solar energy, through the design of the driving mechanism, the push rod and the cutting edge, the cutting edge can rotate and cut plant waste from the direction opposite to the rotation direction of the push rod while the push rod stirs and pushes the plant waste, so that the cutting effectiveness is improved, and the plant waste is fully crushed;

(2) According to the invention, the size of the crushed plant waste can be controlled through the design of the crushing box, the composting box and the filter plate, so that the plant waste entering the composting box can be better fermented, and the composting efficiency is improved;

(3) According to the invention, through the design of the stirring mechanism, the plant wastes in the composting process can be stirred, so that the composting fermentation is more sufficient;

(4) According to the invention, through the design of the shaking mechanism and the connecting mechanism, the filter plate can be shaken up and down, back and forth and obliquely in the running process of the crushing box, so that the filter plate can be effectively prevented from being blocked, and plant wastes crushed by the crushing box can continuously enter the composting box for composting;

(5) Through the design of the transmission mechanism, the stirring mechanism and the shaking mechanism can be driven to rotate simultaneously while the driving mechanism and the rotating mechanism rotate, so that the crushing of the plant wastes, the uniform mixing of the plant wastes and water, the composting and the shaking cleaning of the filter plates are synchronously carried out.

Drawings

Fig. 1 is a schematic structural diagram of a solar-based landscape plant waste composting apparatus provided by an embodiment of the invention;

FIG. 2 is a right side view of a solar-based landscape plant waste composting apparatus according to an embodiment of the present invention;

FIG. 3 is a front sectional view of the solar-based landscape plant waste composting apparatus according to the embodiment of the present invention;

FIG. 4 is a top view of the drive mechanism, rotary drum and crush box in an embodiment of the invention;

FIG. 5 is a top view of a first support disk, a sliding track, and a plurality of balls in an embodiment of the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 3;

FIG. 7 is an enlarged view of portion B of FIG. 3;

FIG. 8 is a schematic view of the connection of the filter plate, the connection mechanism and the pushing wheel in the embodiment of the present invention;

FIG. 9 is an enlarged view of portion C of FIG. 3;

FIG. 10 is an enlarged right view of the portion C of FIG. 3;

FIG. 11 is a schematic diagram of a filter board vibrating mechanism according to an embodiment of the present invention;

FIG. 12 is a right side cross-sectional view of a filter plate in an embodiment of the invention;

FIG. 13 is a top view of a filter plate in an embodiment of the present invention;

FIG. 14 is a bottom view of a filter plate in an embodiment of the present invention;

in the figure: 1. a base; 2. a box body; 201. a crushing box; 202. composting; 3. a filter plate; 301. a limiting groove; 302. a second ball bearing; 4. a filtration pore; 5. a connecting mechanism; 501. a sleeve; 502. a movable rod; 503. a spring; 6. a rotating mechanism; 601. a first support tray; 602. a second support disc; 603. a slide rail; 604. a first ball bearing; 605. an annular groove; 7. a drive mechanism; 701. a driving gear; 702. an inner gear; 703. fixing the rod; 704. a driven gear; 8. a dithering mechanism; 801. a disc cam; 802. a push wheel; 803. a fixed block; 804. a connecting rod; 805. a third rotating shaft; 806. a through groove; 807. pulling up the spring; 808. a cam; 809. a first electromagnet; 810. a second electromagnet; 9. a transmission mechanism; 901. a first gear; 902. a second gear; 903. a conveyor belt; 904. a transmission rod; 905. a limiting seat; 906. a first bevel gear; 907. a second bevel gear; 10. a motor; 11. a feed inlet; 12. a battery; 13. mounting a plate; 14. a solar panel; 15. a first rotating shaft; 16. a push rod; 17. a rotating cylinder; 18. a cutting edge; 19. a second rotating shaft; 20. stirring the plate; 21. a display screen; 22. a baffle plate; 23. a window; 24. a water storage tank; 25. a water pipe; 26. a control valve; 27. a first support bar; 28. a second support bar; 29. a cover body; 30. supporting leg (ii) a; 31. a universal wheel; 32. a sensor; 33. and (4) a discharge port.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

As shown in fig. 1 to 14, the solar-based garden plant waste composting apparatus provided by the embodiment of the invention comprises a base 1, wherein a box body 2 with a cavity structure is arranged at the top of the base 1, a horizontal filter plate 3 is arranged inside the box body 2, a plurality of filter holes 4 are formed in the filter plate 3, the left side and the right side of the filter plate 3 are respectively movably connected with the inner wall of the box body 2 through a connecting mechanism 5, the filter plate 3 divides the inner space of the box body 2 into a crushing box 201 and a composting box 202, and the crushing box 201 is located above the composting box 202;

the top of the box body 2 is provided with a motor 10, a feeding hole 11 and a storage battery 12, a mounting plate 13 is arranged above the top of the box body 2, a solar panel 14 is arranged on the upper surface of the mounting plate 13, the solar panel 14 is connected with the storage battery 12, the output end of the motor 10 is provided with a first rotating shaft 15, and the first rotating shaft 15 penetrates through the top of the box body 2 and extends into the crushing box 201;

a plurality of groups of push rods 16 are arranged on the first rotating shaft 15, a rotating cylinder 17 is arranged inside the crushing box 201, a plurality of groups of cutting edges 18 are arranged on the inner wall of the rotating cylinder 17, the rotating cylinder 17 is rotatably connected with the inner wall of the crushing box 201 through a rotating mechanism 6, and the first rotating shaft 15 is rotatably connected with the rotating cylinder 17 through a driving mechanism 7;

the inside of compost case 202 is provided with rabbling mechanism, be provided with two shake mechanisms 8 between rabbling mechanism and the filter 3, the one end of rabbling mechanism runs through compost case 202 to extend to the outside of compost case 202, the rabbling mechanism pass through drive mechanism 9 with the output of motor 10 is connected.

The inner edge of the bottom of the rotating cylinder 17 is provided with a circle of discharge hole 33 with a closed inverted circular truncated cone structure, the filter plate 3 is positioned below the discharge hole 33, the connecting mechanism 5 comprises a sleeve 501, a movable rod 502 and a spring 503, the bottom of the movable rod 502 is hinged to the outer edge of the filter plate 3, the top of the movable rod 502 is sleeved in the sleeve 501, the top end of the sleeve 501 is hinged to the inner wall of the box body 2, the spring 503 is installed in the sleeve 501, the lower end of the spring 503 is abutted to the upper end of the movable rod 502, and the upper end of the spring 503 is abutted to the top of the sleeve 501. When the filter plate is designed specifically, the size of the filter plate 3 is larger than that of the discharge port 33, so that the filter plate can move back and forth, the crushed material flowing out from the discharge port 33 can fall into the filter plate 3 all the time to be filtered, and the filter plate 3 moves up, and is located below the discharge port 33 all the time, and is not inconsistent with the discharge port 33, the design of the connecting structure 5 can move up the filter plate 3 backwards and upwards, the spring 503 is compressed by the movable rod 502, so that the movable rod 502 can further enter the sleeve 501, the filter plate 3 can move up to the back and upwards, when the filter plate 3 moves forwards and downwards, the movable rod stretches out of the sleeve 501, the spring 503 is restored to a natural state, the filter plate 3 can move forwards and downwards, when the filter plate is designed specifically, the outer diameter of the top of the movable rod 502 can be slightly larger than the inner diameter of the bottom of the sleeve 501, so that the movable rod 502 can be limited, and the separation of the movable rod 502 and the sleeve 501 is avoided.

The rotating mechanism 6 comprises an annular first supporting disc 601, an annular second supporting disc 602, an annular sliding track 603 and a plurality of first balls 604, wherein the first supporting disc 601 is arranged on the inner wall of the box body 2 along the circumferential direction, the upper surface of the first supporting disc 601 is provided with a ring of closed annular grooves 605, the sliding track 603 is arranged in the annular groove 1, the first balls 604 are uniformly arranged in the sliding track 603 at intervals, the balls 604 are in sliding connection with the sliding track 603, the top of the second supporting disc 602 is fixedly connected with the outer edge of the bottom of the rotating cylinder 17, and the bottom of the second supporting disc is fixedly connected with the tops of the first balls 604. In practice, the rotating cylinder 17 and the inner wall of the crushing box 201 have a small gap therebetween, such a design can facilitate the rotating cylinder 17 to rotate under the force, when the plurality of driven gears 704 rotate to give an engaging force to the internal gear 702, so that the rotating cylinder 17 is forced to slide the first supporting disk 601 and the plurality of first balls 604 connected to the bottom of the rotating cylinder along the sliding track 603 under the force, thereby rotating the rotating cylinder 17 and the cutting blade 18 provided thereon.

The driving mechanism 7 is located above the pushing rod 16 and the cutting blade 18, the driving mechanism 7 includes a driving gear 701, an internal gear 702, a plurality of fixing rods 703 and a plurality of driven gears 704, the driving gear 701 is fixedly sleeved on the first rotating shaft 15, the fixing rods 703 are rotatably arranged on the inner wall of the top of the box body 2 at uniform intervals along the circumferential direction, the driven gears 704 are respectively and fixedly sleeved on the corresponding fixing rods 703, the internal gear 702 is fixedly arranged on the inner wall of the rotating cylinder 17 along the circumferential direction, and each driven gear 704 is respectively engaged with the driving gear 701 and the internal gear 702. The motor 10 drives the first rotating shaft 15 to rotate, the first rotating shaft 15 rotates to drive the driving gear 701 and the pushing rods 16 arranged thereon to rotate, and further drives the driven gears 704 engaged with the driving gear 701 to rotate under the action of the engaging force, the driven gears 704 drive the internal gear 702 engaged therewith to rotate, so that the rotating cylinder 17 fixedly connected with the internal gear 702 rotates under the action of the rotating mechanism 6, and the cutting blades 18 rotate in the direction opposite to the rotating direction of the pushing rods 16, and thus, the plant wastes in the pulverizing box 201 are fully and effectively pulverized under the combined action of the force continuously pushed by the pushing rods 16 and the two forces continuously cutting by the cutting blades 18 which are reversely formed in the front direction, and the pulverized garden plant wastes enter the composting box 202 through the filtering holes 4 on the filtering plate 3.

Rabbling mechanism contains 19 and two sets of rabbling mechanisms of second axis of rotation, 19 horizontal set up in the inside of compost case 202, 19 one end of second axis of rotation pass through the bearing with the inner wall of compost case 202 rotates to be connected, and the other end runs through the lateral wall of compost case 202 and extend to the outside of compost case 202, two sets of rabbling mechanisms symmetry respectively set up in the left and right sides of 19 outer peripheral faces of second axis of rotation, and every group rabbling mechanism contains a plurality of stirring board 20, and is a plurality of stirring board 20 set up along the even interval of circumferencial direction in the outer peripheral face of second axis of rotation 19, through a plurality of stirring board 20 can carry out the intensive mixing to material and water in the compost case 202 to do benefit to subsequent compost fermentation.

The transmission mechanism 9 comprises a first gear 901, a second gear 902, a transmission belt 903, a transmission rod 904, a limiting seat 905, a first bevel gear 906 and a second bevel gear 907, wherein the first gear 901 is fixedly sleeved on the first rotating shaft 15, the bottom of the transmission rod 904 is vertically and rotatably arranged on the upper surface of the base 1, the second gear 902 is fixedly sleeved on the transmission rod 904, the first gear 901 and the second gear 902 are connected through the transmission belt 903, the limiting seat 905 is arranged on the outer side wall of the box body 2, a through hole for the transmission rod 904 to pass through is arranged on the limiting seat 905, the first bevel gear 906 is fixedly sleeved on the transmission rod 904, the second bevel gear 902 is fixedly sleeved on the second rotating shaft 19 on the outer side part of the compost box 202, and the first bevel gear 906 and the second bevel gear 907 are meshed. The motor 10 drives the first rotating shaft 15 to rotate, meanwhile, the first gear 901 is driven to rotate, the transmission belt 903 is further driven to rotate, the second gear 902 rotates under the driving of the transmission belt 903, the transmission rod 904 and the first bevel gear 906 are driven to rotate, then under the action of meshing force, the first bevel gear 906 drives the second bevel gear 907 to rotate, the second rotating shaft 19 and the plurality of stirring plates 20 rotate to fully stir and mix the garden plant waste and water crushed in the compost bin 202, the mixing is uniform, and the subsequent compost fermentation is facilitated.

The shaking mechanism 8 is sleeved on the second rotating shaft 19, the shaking mechanism 8 is positioned between two groups of stirring mechanisms, the shaking mechanism 8 comprises a disc cam 801, a pushing wheel 802, a fixing block 803, a connecting rod 804, a third rotating shaft 805, a lifting spring 807, a first electromagnet 809, two second electromagnets 810 and two cams 808, the disc cam 801 and the two cams 808 are fixedly sleeved on the second rotating shaft 19 respectively, the two cams 808 are symmetrically arranged on two sides of the disc cam 801 respectively, the orientations of the disc cam 801 and the two cams 808 are opposite, specifically, when the shaking mechanism 8 does not work, the top end of the disc cam 801 faces downwards, and the top end of the cam 808 faces upwards, so that the shaking mechanism can enable a larger repulsive force to be generated between the first electromagnet 809 and the second electromagnet 810, further the inclination amplitude of the filter plate 3 is larger, and a better shaking effect is realized, the first electromagnets 809 are arranged on the outer side surface of each cam 808, the two second electromagnets 810 are both arranged at the bottom of the filter plate 3, the two second electromagnets 810 are respectively located above the corresponding cams 808, the first electromagnets 809 and the second electromagnets 810 have the same magnetism, in the actual design, the material of the push wheel 802 is plastic, so as to prevent the first electromagnets 809 and the second electromagnets 810 from influencing the movement of the push wheel 802, the connecting rod 804 is obliquely arranged inside the compost bin 202, two ends of the third rotating shaft 805 are respectively connected with the rear sides of the left and right inner side walls of the compost bin 202 through bearings in a rotating manner, the bottom of the connecting rod 804 is fixedly sleeved on the third rotating shaft 805, the bottom of the fixing block 803 is connected with the top of the connecting rod 804, the top of the fixing block 803 is provided with a through groove 806 with a U-shaped structure, the push wheel 802 is rotatably arranged in the through a fixing shaft in the through groove 805, the promotion wheel 802 with disc cam 801 meshes mutually, the top of promotion wheel 802 contacts with the bottom of filter 3, it sets up between the bottom of connecting rod 804 and filter 3 to draw the slope of spring 807, the one end that draws high spring 807 and the bottom fixed connection of filter 3, the other end is connected with the trailing flank of connecting rod 804, spacing groove 301 has been seted up to the bottom center department of filter 3, spacing groove 301's inside is provided with a plurality of second balls 302 along the fore-and-aft direction interval of filter 3, the bottom of second ball 302 contacts with the lateral surface that promotes wheel 802.

When the motor 10 drives the second rotating shaft 19 to rotate, the disc cam 801 can be driven to rotate, and then the pushing wheel 802 and the connecting rod 804 are driven to move backwards and upwards around the third rotating shaft 805, an upward pushing force is given to the bottom of the filter plate 3, and the connecting rod 804 continuously rotates along with the disc cam 801, so that the filter plate 3 shakes back and forth up and down, and when the disc cam 801 rotates, the two cams 808 rotate, so that the distance between the first electromagnet 809 on the two cams 808 and the second electromagnet 810 at the bottom of the filter plate 3 increases or decreases, and further the repulsive force between the first electromagnet 809 and the second electromagnet 810 sometimes increases or decreases, thereby pushing the part of the filter plate 3 close to the second electromagnet 810 upwards or downwards, and further making the filter plate 3 shake up and down, certain up and down inclination can be carried out, the filter plate 3 can be avoided from being blocked, so that the plant crushed by the crushing box 201 continuously enters the compost box 202 for composting, through the design of the pulling spring, the repulsive force between the first electromagnet 809 and the second electromagnet can push the filter plate 3 to push the filter plate 802 and push the ball wheel 301 to continuously push the filter plate 3 to push the ball pushing wheel 301, and push the filter plate 3 to push the filter plate 802 to reduce the resistance when the friction resistance of the filter plate 3 and push the filter plate 301 to push the filter plate 3 to push the limit displacement design.

The embedded display screen 21 that is provided with of surface of box 2, the inside of compost case 202 is provided with sensor 32, display screen 21 and sensor 32 respectively with battery 12 connects, display screen 21 and sensor 32 electric connection, be provided with baffle 22 on the surface of box 2 perpendicularly, baffle 22 sets up in the top of display screen 21, window 23 has been seted up on the surface of box 2. Window 23 is convenient for look over the crushing degree and the degree of fermentation compost of plant waste, and sensor 32 is used for detecting inside temperature, humidity, oxygen concentration and the carbon dioxide concentration of compost case 202, shows the result on display screen 21, supplies operating personnel to observe, display screen 21 and sensor 32 respectively with battery 12 connects, and solar panel 14 turns into the electric energy with light energy and stores inside battery 12, and battery 12 supplies power to sensor 32 and display screen 21, and the environmental protection is practiced thrift. The baffle 22 is disposed above the display screen 21, and can prevent the display screen 21 from being damaged by rain.

A water storage tank 24 is fixedly arranged on the outer surface of the box body 2, a water pipe 25 is communicated with the bottom of the water storage tank 24, the other end of the water pipe 25 is communicated with the inside of the compost box 202, and a control valve 26 is arranged on the water pipe 25. The water storage tank 24 is used for storing water for compost fermentation, the water pipe 25 is used for inputting the water in the water storage tank 24 into the compost tank 202, the control valve 26 is used for controlling the opening and closing of the water pipe 25, when the compost needs water, the control valve 26 is opened for inputting the water, and when the water quantity is enough, the control valve 26 is closed for stopping inputting the water.

The mounting panel 13 is the structure of falling "V" type, and the mounting panel 13 not only can be used for installing solar panel 14, can also protect battery 12, feed inlet 11 and the motor 10 that the mounting panel below set up in the rainy day, and the design of the structure of falling "V" can be convenient for the emission of rainy day rainwater, the mounting panel 13 through first bracing piece 27 with the top of box 2 is connected, motor 10 is connected with the top of box 2 through second bracing piece 28, the top of feed inlet 11 is provided with lid 29, and the design of lid 29 can be protected the feed inlet, avoids the rainwater to get into, influences the compost fermentation, and lid 29 can be connected with feed inlet 11 through the hinge when actual design, is convenient for open, the bottom of base 1 is provided with supporting leg 30, the bottom of supporting leg 30 is provided with the universal wheel 31 of taking the locking function, and the universal wheel 31 can realize moving the composting equipment of this invention, when moving suitable position, through locking universal wheel 31 at will, can avoid its removal.

When the garden plant waste composting treatment equipment based on solar energy provided by the embodiment of the invention is used, firstly, the composting equipment is moved to a position needing composting, then the universal wheel 31 is locked to prevent the equipment from moving randomly, the cover body 31 is opened, the collected garden plant waste is added into the smashing tank 201 through the feeding hole 11, the motor 10 is started, the motor 10 drives the first rotating shaft 15 to rotate, the first rotating shaft 15 rotates to drive the driving gear 701 and the plurality of push rods 16 arranged thereon to rotate, then the plurality of driven gears 704 meshed with the driving gear 701 are driven to rotate under the action of meshing force, the plurality of driven gears 704 drive the internal gear 702 meshed therewith to rotate, so that the rotating cylinder 17 fixedly connected with the internal gear 702 rotates under the action of the rotating mechanism 6, and the plurality of cutting blades 18 rotate along the direction opposite to the rotating direction of the push rods 16, therefore, the plant waste in the smashing tank 201 continuously cuts through the force continuously pushed by the plurality of push rods 16 and the plurality of cutting blades 18 reversely formed on the front surface, and enters the water storage tank 202 through the plurality of the water storage tank 24 and the water storage tank 202, and the garden plant waste is gradually crushed by the filter plate 24, and the water storage tank 202 is gradually controlled by the water discharge hole 202; in addition, when the motor 10 drives the first rotating shaft 15 to rotate, the first gear 901 is also driven to rotate, and the driving belt 903 is further driven to rotate, under the driving of the driving belt 903, the second gear 902 rotates, the driving rod 904 and the first bevel gear 906 are driven to rotate, then under the action of meshing force, the first bevel gear 906 drives the second bevel gear 907 to rotate, so that the second rotating shaft 19 and the stirring plates 20 rotate to sufficiently stir and mix garden plant wastes and water crushed in the composting box 202, so that the mixing is uniform, and the subsequent composting fermentation is facilitated, while the second rotating shaft 19 rotates, the disk cam 801 is driven to rotate, the pushing wheel 802 and the connecting rod 804 are driven to obliquely move upwards around the third rotating shaft 32 to give an oblique pushing force to the bottom of the filter plate 3, and along with the rotation of the disk cam 801, the connecting rod 804 reciprocates up and downwards, so that the filter plate 3 shakes up and back, while the disk cam 801 rotates, so that the distance between the first electromagnet 809 and the second electromagnet 810 at the bottom of the filter plate 3 is increased or decreased, so that the wastes are continuously shaken up and down to push the second electromagnet 810, and further, and the electromagnet 810 can continuously shake, and the compost in the process that the compost box can be more easily pushed up and down, and the compost can be more easily.

In summary, the garden plant waste compost treatment equipment based on solar energy provided by the invention can drive the stirring mechanism and the shaking mechanism to rotate simultaneously while the driving mechanism and the rotating mechanism in the crushing box rotate through the combined use of the driving mechanism, the rotating mechanism, the stirring mechanism and the shaking mechanism, so that the crushing of plant waste, the uniform mixing of the plant waste and water, the composting and the shaking cleaning of the filter plate are synchronously carried out, namely the driving mechanism, the rotating mechanism, the stirring mechanism and the shaking mechanism realize a synergistic effect, and the compost treatment of the garden plant waste is realized.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A garden plant waste composting device based on solar energy is characterized by comprising a base (1), wherein a box body (2) with a cavity structure is arranged at the top of the base (1), a horizontal filter plate (3) is arranged inside the box body (2), a plurality of filter holes (4) are formed in the filter plate (3), the left side and the right side of the filter plate (3) are movably connected with the inner wall of the box body (2) through connecting mechanisms (5) respectively, the filter plate (3) divides the inner space of the box body (2) into a crushing box (201) and a composting box (202), and the crushing box (201) is positioned above the composting box (202);

the top of the box body (2) is provided with a motor (10), a feeding hole (11) and a storage battery (12), a mounting plate (13) is arranged above the top of the box body (2), a solar panel (14) is arranged on the upper surface of the mounting plate (13), the solar panel (14) is connected with the storage battery (12), a first rotating shaft (15) is mounted at the output end of the motor (10), and the first rotating shaft (15) penetrates through the top of the box body (2) and extends into the crushing box (201);

a plurality of groups of push rods (16) are arranged on the first rotating shaft (15), a rotating cylinder (17) is arranged inside the crushing box (201), a plurality of groups of cutting edges (18) are arranged on the inner wall of the rotating cylinder (17), the rotating cylinder (17) is rotatably connected with the inner wall of the crushing box (201) through a rotating mechanism (6), and the first rotating shaft (15) is rotatably connected with the rotating cylinder (17) through a driving mechanism (7);

a stirring mechanism is arranged in the compost box (202), a shaking mechanism (8) is arranged between the stirring mechanism and the filter plate (3), one end of the stirring mechanism penetrates through the compost box (202) and extends to the outer side of the compost box (202), and the stirring mechanism is connected with the output end of the motor (10) through a transmission mechanism (9);

a circle of closed discharge hole (33) with an inverted circular truncated cone-shaped structure is formed in the inner edge of the bottom of the rotating cylinder (17), the filter plate (3) is located below the discharge hole (33), the connecting mechanism (5) comprises a sleeve (501), a movable rod (502) and a spring (503), the bottom of the movable rod (502) is hinged to the outer edge of the filter plate (3), the top of the movable rod (502) is sleeved in the sleeve (501), the top end of the sleeve (501) is hinged to the inner wall of the box body (2), the spring (503) is installed in the sleeve (501), the lower end of the spring (503) is abutted to the upper end of the movable rod (502), and the upper end of the spring (503) is abutted to the top of the sleeve (501);

the stirring mechanism comprises a second rotating shaft (19) and two groups of stirring mechanisms, the second rotating shaft (19) is transversely arranged inside the compost box (202), one end of the second rotating shaft (19) is rotatably connected with the inner wall of the compost box (202) through a bearing, the other end of the second rotating shaft penetrates through the side wall of the compost box (202) and extends to the outer side of the compost box (202), the two groups of stirring mechanisms are respectively and symmetrically arranged on the left side and the right side of the outer peripheral surface of the second rotating shaft (19), each group of stirring mechanisms comprises a plurality of stirring plates (20), and the stirring plates (20) are uniformly arranged on the outer peripheral surface of the second rotating shaft (19) at intervals along the circumferential direction;

the shaking mechanism (8) is sleeved on the second rotating shaft (19), the shaking mechanism (8) is positioned between the two groups of stirring mechanisms, the shaking mechanism (8) comprises a disc cam (801), a pushing wheel (802), a fixed block (803), a connecting rod (804), a third rotating shaft (805), a pulling spring (807), a first electromagnet (809), two second electromagnets (810) and two cams (808), the disc cam (801) and the two cams (808) are respectively and fixedly sleeved on the second rotating shaft (19), the two cams (808) are respectively and symmetrically arranged at two sides of the disc cam (801), the disc cam (801) and the two cams (808) are opposite in orientation, the first electromagnet (809) is arranged on the outer side surface of each cam (808), the two second electromagnets (810) are both arranged at the bottom of the filter plate (3), the two second electromagnets (810) are respectively positioned above the corresponding electromagnets (808), the first electromagnet (809) and the second rotating shaft (810) have the same magnetism, the connecting rod (804) is obliquely arranged at the inner side of the third rotating shaft (202), and the connecting rod (804) is connected with the inner side wall of the stacking box (202) through a left-side fixing sleeve (805), the bottom of the fixing block (803) is connected with the top of the connecting rod (804), the top of the fixing block (803) is provided with a through groove (806) with a U-shaped structure, the pushing wheel (802) is fixedly arranged in the through groove (806) through a fixing shaft, the pushing wheel (802) is meshed with the disc cam (801), the top of the pushing wheel (802) is contacted with the bottom of the filter plate (3), the pulling spring (807) is obliquely arranged between the connecting rod (804) and the bottom of the filter plate (3), one end of the pulling spring (807) is fixedly connected with the bottom of the filter plate (3), and the other end of the pulling spring is connected with the rear side surface of the connecting rod (804);

limiting groove (301) have been seted up to the bottom center department of filter (3), and the inside of limiting groove (301) is provided with a plurality of second balls (302) along the fore-and-aft direction interval of filter (3), and the bottom of second ball (302) contacts with the lateral surface that promotes wheel (802).

2. A solar-based garden plant waste composting apparatus as claimed in claim 1, wherein said rotating mechanism (6) comprises an annular first supporting disc (601), an annular second supporting disc (602), an annular sliding track (603) and a plurality of first balls (604), said first supporting disc (601) is circumferentially disposed on the inner wall of said box (2), a ring-shaped closed annular groove (605) is disposed on the upper surface of said first supporting disc (601), said sliding track (603) is disposed in said annular groove (1), said plurality of first balls (604) are uniformly spaced inside said sliding track (603), said plurality of first balls (604) are slidably connected to said sliding track (603), the top of said second supporting disc (602) is fixedly connected to the bottom outer edge of said rotating drum (17), and the bottom is fixedly connected to the top of said plurality of first balls (604).

3. The solar-based garden plant waste composting apparatus as claimed in claim 1, wherein the driving mechanism (7) is located above the pushing rod (16) and the cutting edge (18), the driving mechanism (7) comprises a driving gear (701), an internal gear (702), a plurality of fixing rods (703) and a plurality of driven gears (704), the driving gear (701) is fixedly sleeved on the first rotating shaft (15), the plurality of fixing rods (703) are rotatably arranged on the inner wall of the top of the box body (2) at regular intervals along the circumferential direction, the plurality of driven gears (704) are respectively fixedly sleeved on the corresponding fixing rods (703), the internal gear (702) is fixedly arranged on the inner wall of the rotating cylinder (17) along the circumferential direction, and each driven gear (704) is respectively engaged with the driving gear (701) and the internal gear (702).

4. The solar-based garden plant waste composting apparatus as claimed in claim 1, wherein the transmission mechanism (9) comprises a first gear (901), a second gear (902), a transmission belt (903), a transmission rod (904), a limiting seat (905), a first bevel gear (906) and a second bevel gear (907), the first gear (901) is fixedly sleeved on the first rotating shaft (15), the bottom of the transmission rod (904) is vertically and rotatably arranged on the upper surface of the base (1), the second gear (902) is fixedly sleeved on the transmission rod (904), the first gear (901) and the second gear (902) are connected through the transmission belt (903), the limiting seat (905) is arranged on the outer side wall of the box body (2), a through hole for the transmission rod (904) to pass through is arranged on the limiting seat (905), the first bevel gear (906) is fixedly sleeved on the transmission rod (904), the second bevel gear (902) is fixedly sleeved on the outer side part (19) of the compost box (202), and the first bevel gear (906) and the second bevel gear (907) are engaged.

5. The solar-based garden plant waste composting apparatus as claimed in claim 1, wherein a display screen (21) is embedded in the outer surface of the box body (2), a sensor (32) is arranged inside the composting box (202), the display screen (21) and the sensor (32) are respectively connected with the storage battery (12), the display screen (21) and the sensor (32) are electrically connected, a baffle (22) is vertically arranged on the outer surface of the box body (2), the baffle (22) is arranged above the display screen (21), a window (23) is arranged on the outer surface of the box body (2), a water storage tank (24) is fixedly arranged on the outer surface of the box body (2), a water pipe (25) is communicated with the bottom of the water storage tank (24), the other end of the water pipe (25) is communicated with the inside of the composting box (202), and a control valve (26) is arranged on the water pipe (25).

6. Solar-based garden plant waste composting apparatus according to claim 1, wherein the mounting plate (13) is of an inverted "V" configuration, the mounting plate (13) is connected to the top of the box (2) via a first support bar (27), the motor (10) is connected to the top of the box (2) via a second support bar (28), the top of the feeding inlet (11) is provided with a cover (29), the bottom of the base (1) is provided with support legs (30), and the bottom of the support legs (30) are provided with universal wheels (31) with locking function.