CN214902327U - Hand-held type mulberry branch and leaf reaps smashes all-in-one - Google Patents

Hand-held type mulberry branch and leaf reaps smashes all-in-one Download PDF

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Publication number
CN214902327U
CN214902327U CN202121378467.1U CN202121378467U CN214902327U CN 214902327 U CN214902327 U CN 214902327U CN 202121378467 U CN202121378467 U CN 202121378467U CN 214902327 U CN214902327 U CN 214902327U
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mulberry
hand
crushing
fixing
harvesting
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CN202121378467.1U
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许祯莹
邱时秀
俄木曲者
陈亚迎
岳双明
李娟�
赵超
房魏惠
刘秀凤
陈奎
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Chengdu Academy of Agriculture and Forestry Sciences
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Chengdu Academy of Agriculture and Forestry Sciences
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Abstract

The utility model discloses a hand-held mulberry branch and leaf harvesting and smashing integrated machine, which comprises a walking device, a harvesting device, a redundant cache box, a smashing device and a storage device; the walking device comprises a horizontal supporting plate and a walking wheel connected with the supporting plate; the harvesting device comprises a cutting mechanism for cutting the mulberry twigs and a top plate arranged above the cutting mechanism; the supporting plate is provided with a conveying belt, the cutting mechanism is arranged at the feeding end of the conveying belt, and the cutting mechanism is connected with the conveying belt through a tool rest; redundant buffer tank sets up the below of conveyer belt discharge end, reducing mechanism with the discharge end of redundant buffer tank is connected, storage device with reducing mechanism's discharge end is connected. The utility model discloses an all-in-one makes things convenient for the ramulus mori to reap, and the ramulus mori when reaping, and the ramulus mori fixes through spacing groove and shell fragment, and cutting effect is good.

Description

Hand-held type mulberry branch and leaf reaps smashes all-in-one
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to hand-held type mulberry branch and leaf reaps crushing all-in-one.
Background
The feed mulberry has the characteristics of strong adaptability, barren resistance, drought resistance, flooding resistance and the like, and the mulberry branches and leaves have good palatability, are rich in crude protein, vitamins, amino acids and mineral elements, contain various beneficial bioactive substances such as flavone, phytosterol, mulberry leaf polysaccharide and the like, and can be used as animal feed raw materials. The feeding mulberry has the advantages of regular groups, vigorous growth, strong regeneration capacity and tender branches, is suitable for directly feeding livestock by cutting branches and leaves, and is also suitable for being matched with other feeds after being dried and crushed. At present, the mulberry branch and leaf are target products, in order to obtain the maximum mulberry branch and leaf yield, the forage mulberry is planted in a dwarf close planting mode, the mulberry can be harvested 4 times a year, the acre yield of fresh branches and leaves is 4t per year on average, and the mulberry can be planted in various terrains such as flat dams, hills and the like, so that large-scale machinery cannot be used for harvesting, manual harvesting and mechanical crushing are mostly adopted after harvesting, and the efficiency is influenced. And when the mulberry branches are harvested, the mulberry branches cannot be fixed, so that harvesting is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a hand-held type mulberry branch leaf reaps crushing all-in-one, makes things convenient for the mulberry branch to reap, and the mulberry branch when reaping, and the mulberry branch is fixed through spacing groove and shell fragment, and cutting effect is good.
The purpose of the utility model is realized through the following technical scheme:
a hand-held mulberry branch and leaf harvesting and smashing integrated machine comprises a traveling device, a harvesting device, a redundant cache box, a smashing device and a storage device;
the walking device comprises a horizontal supporting plate and a walking wheel connected with the supporting plate;
the harvesting device comprises a cutting mechanism for cutting the mulberry twigs and a top plate arranged above the cutting mechanism, and a fixing mechanism for fixing the mulberry twigs is arranged on the top plate; the cutting mechanism comprises a first driving motor, two knife rests, a gear box, a blade fixing plate, an upper blade and a lower blade, the first driving motor is in transmission connection with the gear box, a blade connecting rod is fixedly installed inside the gear box and connected with the blade fixing plate, the upper blade and the lower blade are respectively arranged on the blade fixing plate in an up-down staggered manner, and the two knife rests are respectively arranged at two ends of the blade fixing plate;
the supporting plate is provided with a conveying belt, the cutting mechanism is arranged at the feeding end of the conveying belt, and the cutting mechanism is connected with the conveying belt through a tool rest;
redundant buffer tank sets up the below of conveyer belt discharge end, reducing mechanism with the discharge end of redundant buffer tank is connected, storage device with reducing mechanism's discharge end is connected.
Further, the walking wheels are crawler-type walking wheels and are driven by a second driving motor.
Furthermore, an arc-shaped limiting groove is formed in the top plate, the fixing mechanism comprises two elastic sheets, the two elastic sheets are arranged at the opening of the arc-shaped groove, the far ends of the two elastic sheets are connected with the top plate, and the near ends of the two elastic sheets are freely arranged.
Furthermore, a V-shaped guide fixing groove is formed in the top plate, a limiting wheel is arranged on one side of the guide fixing groove, the outer ring of the limiting wheel is of a gear structure, the inner ring of the limiting wheel is of a ratchet structure, a pawl is arranged on the top plate, and the pawl is matched with the inner ring of the limiting wheel;
the other side of the guide fixing groove is provided with a first rotating shaft, six fixing rods are evenly distributed on the first rotating shaft, and teeth matched with the outer ring of the limiting wheel are arranged at the end parts of the fixing rods.
Further, the bottom of the redundant cache box is in an inverted cone shape.
Furthermore, the crushing device comprises a crushing box, a crushing knife, an expansion piece and an adjusting plate, wherein a conical feeding hole is formed in the top of the crushing box, the conical feeding bin is communicated with a discharging hole of the redundant cache box, the expansion piece is connected with the crushing knife and used for driving the crushing knife to do reciprocating linear motion, and the crushing knife is arranged at the bottom of the conical feeding hole;
the adjusting plate is arranged below the conical feed inlet and is coaxially arranged with the conical feed inlet, and the adjusting plate is connected with the bottom of the crushing box through a screw rod.
Further, the storage device is a storage bag.
Furthermore, the portable electric vehicle further comprises a handheld device, the handheld device comprises a controller and a remote controller, a signal output end of the remote controller is connected with a signal output end of the controller, and a signal output end of the controller is connected with a signal output end of the second driving motor.
The utility model has the advantages that:
1) the utility model discloses an all-in-one makes things convenient for the ramulus mori to reap, and the ramulus mori when reaping, and the ramulus mori fixes through spacing groove and shell fragment, and cutting effect is good.
2) The adjusting plate that sets up cooperates the crushing length of broken sword adjustable ramulus mori, has improved reducing mechanism's application scope.
3) Through setting up dead lever and spacing wheel, can make things convenient for reaping apparatus to cut the mulberry twig with the fine bottom of fixing at the guide fixed slot of mulberry twig, the phenomenon of the unable cutting of mulberry twig toppling over when avoiding cutting takes place.
Drawings
FIG. 1 is a schematic view of the overall structure of a hand-held mulberry branch and leaf harvesting and smashing integrated machine in the embodiment of the utility model;
fig. 2 is a schematic structural view of a harvesting device in an embodiment of the present invention;
fig. 3 is a schematic structural view of a top plate in embodiment 1 of the present invention;
FIG. 4 is a schematic structural diagram of a redundant cache tank and a shredding device according to an embodiment of the present invention;
fig. 5 is a control schematic block diagram of a controller according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a top plate in embodiment 2 of the present invention;
FIG. 7 is an enlarged schematic view of FIG. 6 taken at detail A;
fig. 8 is a schematic structural view of a spacing wheel in embodiment 2 of the present invention;
in the figure, 1, a walking device; 2. a harvesting device; 3. a redundant cache box; 4. a crushing device; 5. a storage device; 6. a support plate; 7. a tool holder; 8. a gear case; 9. a blade fixing plate; 10. an upper blade; 11. a lower blade; 12. a conveyor belt; 13. a second drive motor; 14. a limiting groove; 15. a spring plate; 16. a guide fixing groove; 17. a limiting wheel; 18. a pawl; 19. a first rotating shaft; 20. fixing the rod; 21. teeth; 22. a crushing box; 23. a crushing knife; 24. a telescoping member; 25. an adjusting plate; 26. a controller; 27. a remote controller; 28. a top plate; 29. a traveling wheel; 30. a first drive motor; 31. ramulus mori; 32. a screw.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 8, the present invention provides a technical solution:
example 1:
as shown in fig. 1-5, a hand-held mulberry branch and leaf harvesting and smashing integrated machine comprises a walking device 1, a harvesting device 2, a redundant cache box 3, a smashing device 4 and a storage device 5;
the walking device 1 comprises a horizontal supporting plate 6 and a walking wheel 29 connected with the supporting plate 6;
the harvesting device 2 comprises a cutting mechanism for cutting the mulberry twigs 31 and a top plate 28 arranged above the cutting mechanism, and a fixing mechanism for fixing the mulberry twigs 31 is arranged on the top plate 28; the cutting mechanism comprises a first driving motor 30, two cutter rests 7, a gear box 8, two cutter fixing plates 9, an upper cutter 10 and a lower cutter 11, the first driving motor 30 is in transmission connection with the gear box 8, a cutter connecting rod is fixedly installed inside the gear box 8 and connected with the cutter fixing plates 9, the upper cutter 10 and the lower cutter 11 are respectively arranged on the cutter fixing plates 9 in a vertically staggered manner, and the two cutter rests 7 are respectively arranged at two ends of each cutter fixing plate 9;
the supporting plate 6 is provided with a conveying belt 12, the cutting mechanism is arranged at the feeding end of the conveying belt, and the cutting mechanism is connected with the conveying belt 12 through a cutter rest 7;
redundant cache case 3 sets up the below of conveyer belt 12 discharge end, reducing mechanism 4 with redundant cache case 3's discharge end is connected, storage device 5 with reducing mechanism 4's discharge end is connected.
The top plate 28 is provided with an arc-shaped limiting groove 14, the fixing mechanism comprises two elastic sheets 15, the two elastic sheets 15 are arranged at the opening of the arc-shaped groove, the far ends of the two elastic sheets 15 are connected with the top plate 28, and the near ends of the two elastic sheets 15 are freely arranged. Wherein the limiting groove 14 is consistent with the advancing direction of the walking device 1. Wherein, a shock absorber (damping spring) can be arranged between the knife rest 7 and the conveyor belt 12, thereby reducing the vibration generated during cutting and improving the stability during cutting.
The working principle is as follows: the walking device 1 drives the integrated machine to move forwards integrally, the harvesting device cuts the mulberry twigs 31, and the cut mulberry twigs 31 are conveyed into the redundant cache box 3 for caching through the conveyor belt 12. Then, the mulberry branches 31 in the redundant cache box 3 enter the crushing device 4 to crush the mulberry branches 31, and the mulberry branches 31 are crushed into crushed branches with the length of 2-5 cm. The first driving motor 30 drives the upper blade 10 and the lower blade 11 to make reciprocating linear motion through the blade connecting rod and the blade fixing plate 9, so as to cut the mulberry twig 31. When the cutting mechanism is carried out in the mode, the specific principle and the structure of the cutting mechanism are the same as those of a hedge trimmer. The cutting mechanism that sets up like this, cutting effect is good, and the cutting dynamics is big, and then can improve the efficiency of reaping of mulberry branch 31.
When the mulberry twig 31 is cut: with the advancing of the walking device 1, the mulberry twig 31 extrudes the two elastic sheets 15, so that the two elastic sheets 15 generate elastic deformation to open the gap between the two elastic sheets 15. The back is opened to the breach, and ramulus mori 31 gets into spacing groove 14, and then ramulus mori 31 is fixed under spacing groove 14 and shell fragment 15's effect, avoids cuting the process mobile jib and takes place to remove, has improved the quality of cuting to the mobile jib position, the convenient cutting.
The utility model discloses an all-in-one makes things convenient for ramulus mori 31 to reap, and when ramulus mori 31 reaped, ramulus mori 31 fixed through spacing groove 14 and shell fragment 15, and cutting effect is good.
Further, as shown in fig. 1, the traveling wheels 29 are crawler traveling wheels 29, and the traveling wheels 29 are driven by the second driving motor 13. The crawler-type traveling wheels 29 can adapt to various terrains, and the application range of the traveling device 1 is widened.
Further, as shown in fig. 4, the bottom of the redundant cache tank 3 is in an inverted cone shape. And the diameter of the middle part of the inverted cone is smaller than the length of the mulberry twig 31, so that the mulberry twig 31 can be ensured to be changed from a horizontal state to a vertical state when passing through the bottom of the inverted cone, and the subsequent crushing is convenient.
Further, as shown in fig. 4, the crushing device 4 includes a crushing box 22, a crushing knife 23, an expansion piece 24 and an adjusting plate 25, a conical feed inlet is formed at the top of the crushing box 22, the conical feed storage is communicated with a discharge outlet of the redundant cache box 3, the expansion piece 24 is connected with the crushing knife 23 and used for driving the crushing knife 23 to do reciprocating linear motion, and the crushing knife 23 is arranged at the bottom of the conical feed inlet;
the regulating plate 25 is arranged below the conical feed inlet, the regulating plate 25 is coaxially arranged with the conical feed inlet, and the regulating plate 25 is connected with the bottom of the crushing box 22 through a screw 32. Wherein the tapered feed inlet further guides and centralizes the mulberry twig 31. The telescoping member 24 may be, but is not limited to, a pneumatic cylinder or an electric telescoping rod.
The mulberry branches 31 fall vertically through the tapered feed ports, and the bottoms of the mulberry branches 31 are supported by the regulating plates 25. The height of the adjusting plate 25 is adjusted by rotating the screw 32, thereby adjusting the cutting length of the mulberry twig 31. If the mulberry branch 31 is shorter, the regulating plate 25 is adjusted upwards, and if the mulberry branch 31 is longer, the regulating plate 25 is adjusted downwards. After the mulberry branches 31 are in place, the telescopic parts 24 drive the crushing cutters 23 to stretch out and cut off the mulberry branches 31, and then crushing is completed. The crushed mulberry branches 31 fall into the bottom of the crushing box, and then enter the storage device 5 from the inclined bottom of the crushing box through the discharge port.
The adjusting plate 25 is matched with the crushing knife 23 to adjust the crushing length of the mulberry branches 31, so that the application range of the crushing device 4 is widened.
Further, the storage device 5 is a storage bag.
Further, as shown in fig. 5, the portable device further comprises a handheld device, the handheld device comprises a controller 26 and a remote controller 27, a signal output end of the remote controller 27 is connected with a signal output end of the controller 26, and a signal output end of the controller 26 is connected with a signal output end of the second driving motor 13. The specific selection and principle of the remote controller 27 and the controller 26 are common knowledge in the art, and are not described herein. Wherein the speed and route of the road wheels 29 are manually controlled by the remote controller 27 and the controller 26, which is convenient for operation.
Example 2:
the difference between this embodiment and embodiment 1 is that, as shown in fig. 6-8, a V-shaped guide fixing groove 16 is provided on the top plate 28, a limiting wheel 17 is provided on one side of the guide fixing groove 16, an outer ring of the limiting wheel 17 is in a gear structure, an inner ring is in a ratchet structure, a pawl 18 is provided on the top plate 28, and the pawl 18 is adapted to the inner ring of the limiting wheel 17;
a first rotating shaft 19 is arranged on the other side of the guide fixing groove 16, six fixing rods 20 are uniformly distributed on the first rotating shaft 19, and teeth 21 matched with the outer ring of the limiting wheel 17 are arranged at the end parts of the fixing rods 20.
After the mulberry branches 31 enter the guide fixing grooves 16, the mulberry branches 31 press the fixing rod 20 along with the advance of the walking device 1, and the fixing rod 20 rotates under the action of the mulberry branches 31. When the next batch of mulberry twigs 31 drives the fixing rod 20 to rotate, the previous batch of mulberry twigs 31 enter the bottom of the guide fixing groove 16, and the previous batch of mulberry twigs 31 are fixed under the action of the fixing rod 20 (the fixing principle of the fixing rod 20 is that teeth 21 at the end part of the fixing rod 20 enter the outer ring of the limiting wheel 17, the limiting wheel 17 can only rotate anticlockwise, and further when the walking device 1 moves forwards, the mulberry twigs 31 entering the bottom of the guide fixing groove 16 cannot push the fixing rod 20 away, so that the mulberry twigs 31 are fixed), and at the moment, the harvesting device is more convenient to cut.
Through setting up dead lever and spacing wheel, can make things convenient for reaping apparatus to cut the mulberry twig with the fine bottom of fixing at the guide fixed slot of mulberry twig, the phenomenon of the unable cutting of mulberry twig toppling over when avoiding cutting takes place.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (8)

1. The utility model provides a hand-held type mulberry branch and leaf reaps smashes all-in-one which characterized in that: comprises a walking device, a harvesting device, a redundant cache box, a crushing device and a storage device;
the walking device comprises a horizontal supporting plate and a walking wheel connected with the supporting plate;
the harvesting device comprises a cutting mechanism for cutting the mulberry twigs and a top plate arranged above the cutting mechanism, and a fixing mechanism for fixing the mulberry twigs is arranged on the top plate; the cutting mechanism comprises a first driving motor, two knife rests, a gear box, a blade fixing plate, an upper blade and a lower blade, the first driving motor is in transmission connection with the gear box, a blade connecting rod is fixedly installed inside the gear box and connected with the blade fixing plate, the upper blade and the lower blade are respectively arranged on the blade fixing plate in an up-down staggered manner, and the two knife rests are respectively arranged at two ends of the blade fixing plate;
the supporting plate is provided with a conveying belt, the cutting mechanism is arranged at the feeding end of the conveying belt, and the cutting mechanism is connected with the conveying belt through a tool rest;
redundant buffer tank sets up the below of conveyer belt discharge end, reducing mechanism with the discharge end of redundant buffer tank is connected, storage device with reducing mechanism's discharge end is connected.
2. The hand-held mulberry branch and leaf harvesting and smashing integrated machine according to claim 1 is characterized in that: the walking wheels are crawler-type walking wheels and are driven by a second driving motor.
3. The hand-held mulberry branch and leaf harvesting and smashing integrated machine according to claim 2 is characterized in that: the fixing mechanism comprises two elastic pieces, the two elastic pieces are arranged at an opening of the arc-shaped groove, the far ends of the two elastic pieces are connected with the top plate, and the near ends of the two elastic pieces are freely arranged.
4. The hand-held mulberry branch and leaf harvesting and smashing integrated machine according to claim 2 is characterized in that: the top plate is provided with a V-shaped guide fixing groove, one side of the guide fixing groove is provided with a limiting wheel, the outer ring of the limiting wheel is of a gear structure, the inner ring of the limiting wheel is of a ratchet structure, the top plate is provided with a pawl, and the pawl is matched with the inner ring of the limiting wheel;
the other side of the guide fixing groove is provided with a first rotating shaft, six fixing rods are evenly distributed on the first rotating shaft, and teeth matched with the outer ring of the limiting wheel are arranged at the end parts of the fixing rods.
5. The hand-held mulberry branch and leaf harvesting and smashing integrated machine according to claim 1 is characterized in that: the bottom of the redundant cache box is in an inverted cone shape.
6. The hand-held mulberry branch and leaf harvesting and smashing integrated machine according to claim 5 is characterized in that: the crushing device comprises a crushing box, a crushing knife, an expansion piece and an adjusting plate, wherein a conical feeding hole is formed in the top of the crushing box, the conical feeding bin is communicated with a discharging hole of the redundant cache box, the expansion piece is connected with the crushing knife and used for driving the crushing knife to do reciprocating linear motion, and the crushing knife is arranged at the bottom of the conical feeding hole;
the adjusting plate is arranged below the conical feed inlet and is coaxially arranged with the conical feed inlet, and the adjusting plate is connected with the bottom of the crushing box through a screw rod.
7. The hand-held mulberry branch and leaf harvesting and smashing integrated machine according to claim 6 is characterized in that: the storage device is a storage bag.
8. The hand-held mulberry branch and leaf harvesting and smashing integrated machine according to claim 2 is characterized in that: the handheld device comprises a controller and a remote controller, a signal output end of the remote controller is connected with a signal output end of the controller, and a signal output end of the controller is connected with a signal output end of the second driving motor.
CN202121378467.1U 2021-06-21 2021-06-21 Hand-held type mulberry branch and leaf reaps smashes all-in-one Active CN214902327U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121378467.1U CN214902327U (en) 2021-06-21 2021-06-21 Hand-held type mulberry branch and leaf reaps smashes all-in-one

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121378467.1U CN214902327U (en) 2021-06-21 2021-06-21 Hand-held type mulberry branch and leaf reaps smashes all-in-one

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114467642A (en) * 2022-01-11 2022-05-13 岭南生态文旅股份有限公司 Low-carbon type soil obstacle grading repair system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114467642A (en) * 2022-01-11 2022-05-13 岭南生态文旅股份有限公司 Low-carbon type soil obstacle grading repair system
CN114467642B (en) * 2022-01-11 2024-03-01 岭南生态文旅股份有限公司 Low-carbon soil obstacle grading repair system

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