CN213246098U - Single vibration seedling harvesting device - Google Patents
Single vibration seedling harvesting device Download PDFInfo
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- CN213246098U CN213246098U CN202021958571.3U CN202021958571U CN213246098U CN 213246098 U CN213246098 U CN 213246098U CN 202021958571 U CN202021958571 U CN 202021958571U CN 213246098 U CN213246098 U CN 213246098U
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Abstract
The utility model relates to a singly vibrate nursery stock harvesting device, its frame lateral part is equipped with spiller and vibration sieve, the frame top is equipped with moment of torsion transmission assembly, first pivot sets up around along the frame, first pivot both ends are equipped with the runner respectively, the runner outside is equipped with the runner outer lane, the runner outer lane is fixed in on the frame, the runner rear portion at rear portion is equipped with eccentric shaft, the one end of eccentric shaft hub connection second pivot, the upper end of upset pivot is connected to the second pivot other end, the depression bar is connected to the lower extreme of upset pivot, the sieve rear end is connected to the depression bar lower extreme. The utility model discloses a tractor pulls the aircraft nose and pulls the front and get up the sapling, pulls the moment of torsion transmission axle on the aircraft nose through the tractor and can loosen the soil to the sapling for fill out and level up the gully that the shovel soil produced.
Description
Technical Field
The utility model belongs to the technical field of the nursery stock is got the device, in particular to singly vibrate nursery stock and get device.
Background
In garden management, seedling harvesting work is inevitable. Because the transplanting number is large, the workload is huge, the transplanting number is mostly manual operation, the working efficiency is low, and the economical efficiency is poor, so the sapling lifting device appears on the market. In order to avoid damage to the root of the sapling, the sapling harvesting device harvests the root of the sapling together with soil through a shovel blade, and then needs to shake and screen off the soil on the root, so the sapling harvesting device needs to have the function of shaking and screening the soil. The seedling harvesting device is mostly provided with a forward traction force and a torque transmission shaft by a tractor traction machine head. The torque transmission shaft of the tractor traction machine head drives the sapling harvesting device to shovel and screen soil, and the structure of the sapling harvesting device needs to be improved.
Disclosure of Invention
An object of the utility model is to solve above-mentioned problem, provide a single vibration nursery stock harvesting device, it can realize the vibration of overturning from top to bottom of sieve through the rotatory moment of torsion transmission of the rotating electrical machines on the tractor traction aircraft nose.
In order to solve the above problem, the utility model discloses a technical scheme as follows:
a single-vibration seedling harvesting device comprises a frame, bottom wheels are arranged on two sides of the frame, a scraper knife and a vibration sieve plate are arranged on the side portion of the frame, the scraper knife is L-shaped, the scraper knife is fixed on the side portion of the frame, a fixing shaft is arranged on two sides of the front end of the vibration sieve plate, the fixing shaft is inserted into a fixing hole in the rear portion of the scraper knife, a torque transmission assembly is arranged above the frame, the single-vibration seedling harvesting device is characterized in that the torque transmission assembly comprises a first rotating shaft, a second rotating shaft, a pressure rod and a turnover shaft pin, the first rotating shaft is arranged along the front and rear of the frame, rotating wheels are respectively arranged at two ends of the first rotating shaft, outer rings of the rotating wheels are arranged on the outer sides of the rotating wheels, the outer rings of the rotating wheels are fixed on the frame, an eccentric wheel shaft is arranged at the rear portion of the rotating, the fixing seat is fixed on the frame, and the lower end of the pressure rod is connected with the rear end of the sieve plate.
Furthermore, the front portion of the frame is provided with two lower fixing pins, a triangular fixing frame is arranged above the frame, the top of the triangular fixing frame is provided with an upper fixing pin, and the upper fixing pin is arranged above the two lower fixing pins.
Furthermore, a fixed frame is arranged on the frame close to the scraper knife side, a central shaft of the bottom wheel is arranged on the fixed plate, a sliding block is arranged above the fixed plate and arranged inside the fixed frame, and a hydraulic cylinder is arranged above the sliding block.
Furthermore, the front side of the front rotating wheel of the first rotating shaft is connected with a universal transmission shaft.
The utility model has the advantages that:
(1) the side part of the frame is provided with a shovel blade, and when the frame is pulled by a tractor to move forward, the shovel blade shovels the root of the sapling together with soil.
(2) The vibrating sieve plate is arranged on the side of the frame and plays a role of vibrating and screening soil for the saplings with soil.
(3) The torque transmission assembly is arranged above the frame, when the first rotating shaft rotates, the rotating wheel at the rear part of the first rotating shaft drives the eccentric wheel shaft to rotate, the eccentric wheel shaft rotates to drive the second rotating shaft to generate transverse displacement, the second rotating shaft drives the turnover shaft pin to rotate around the pin shaft at the middle part of the turnover shaft pin, the turnover shaft pin drives the pressing rod to generate vertical displacement, the pressing rod moves upwards or downwards to the rear part of the vibrating sieve plate, and the vibrating sieve plate rotates around the fixed shaft at the front part of the vibrating sieve plate.
The utility model discloses a tractor pulls the aircraft nose and pulls the front and get up the sapling, pulls the moment of torsion transmission axle on the aircraft nose through the tractor and can loosen the soil to the sapling for fill out and level up the gully that the shovel soil produced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a single-vibration seedling harvesting device according to the present invention;
fig. 2 is a left side view of the single-vibration seedling harvesting device of the present invention;
fig. 3 is a left side view of the eccentric shaft and the second rotating shaft of the present invention;
fig. 4 is a top view of the eccentric wheel shaft and the second rotating shaft of the present invention;
fig. 5 is a rear view of the eccentric shaft of the present invention connected to the second rotating shaft;
reference numerals: the device comprises a frame-1, a bottom wheel-2, a scraper knife-3, a fixed hole-31, a vibrating screen plate-4, a fixed shaft-41, a first rotating shaft-51, a second rotating shaft-52, a pressure lever-53, a turnover shaft pin-54, a rotating wheel-55, a rotating wheel outer ring-551, an eccentric wheel shaft-56, an eccentric wheel-561, an eccentric shaft-562, a fixed seat-57, a universal transmission shaft-58, a lower fixed pin-61, a triangular fixed frame-62, an upper fixed pin-63, a fixed frame-71, a fixed plate-72, a slide block-73 and a hydraulic cylinder-74.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to make more clear and definite definitions of the scope of the present invention.
A single-vibration seedling harvesting device comprises a frame 1, bottom wheels 2 are arranged on two sides of the frame 1, and a scraper knife 3 and a vibration sieve plate 4 are arranged on the side portion of the frame 1. The scraper knife 3 is L-shaped, and the scraper knife 3 is fixed on the side part of the frame 1. The fixed shaft 41 is arranged on two sides of the front end of the vibrating screen plate 4, and the fixed shaft 41 is inserted into the fixed hole 31 at the rear part of the scraper knife 3. The frame 1 is provided with a torque transmission assembly, the torque transmission assembly comprises a first rotating shaft 51, a second rotating shaft 52, a pressure lever 53 and a turnover shaft pin 54, the first rotating shaft 51 is arranged along the front and back of the frame 1, two ends of the first rotating shaft 51 are respectively provided with a rotating wheel 55, the outer side of the rotating wheel 55 is provided with a rotating wheel outer ring 551, the rotating wheel outer ring 551 is fixed on the frame 1, the rear part of the rotating wheel 55 at the rear part is provided with an eccentric wheel shaft 56, the eccentric wheel shaft 56 is connected with one end of the second rotating shaft 52, the other end of the second rotating shaft 52 is connected with the upper end of the turnover shaft pin 54, the turnover shaft pin 54 is L-shaped, the lower end of the turnover shaft pin 54 is connected with the pressure lever 53, a pin shaft in the.
Furthermore, two lower fixing pins 61 are arranged at the front part of the frame 1, a triangular fixing frame 62 is arranged above the frame 1, an upper fixing pin 63 is arranged at the top of the triangular fixing frame 62, and the upper fixing pin 63 is arranged above the two lower fixing pins 61.
Further, a fixed frame 71 is provided on the frame 1 on the side close to the blade 3, the center shaft of the bottom wheel 2 is provided on the fixed plate 72, a slider 73 is provided above the fixed plate 72, the slider 73 is provided inside the fixed frame 71, and a hydraulic cylinder 74 is provided above the slider 73.
Further, the front side of the front wheel of the first rotating shaft 51 is connected with a universal transmission shaft 58.
The specific functions of the structures of the present embodiment are described in detail as follows:
referring to the attached drawings 1 and 2 of the specification, the single-vibration seedling harvesting device comprises a frame 1, bottom wheels 2 are arranged on two sides of the frame 1, and a shovel blade 3 and a vibration sieve plate 4 are arranged on the side portion of the frame 1. The scraper knife 3 is L-shaped, and the scraper knife 3 is fixed on the side part of the frame 1. When the frame is pulled by a tractor traction machine head to move forward, the shovel blade shovels the root of the sapling together with soil; the vibrating screen plate plays a role of vibrating screen soil for the saplings with soil.
The fixed shaft 41 is arranged on two sides of the front end of the vibrating screen plate 4, and the fixed shaft 41 is inserted into the fixed hole 31 at the rear part of the scraper knife 3. The vibrating screen plate drives the vibrating screen soil to vibrate under the torque transmission of the torque transmission assembly, and plays a role of vibrating screen soil for the saplings with soil.
The frame 1 is provided with a torque transmission assembly, the torque transmission assembly comprises a first rotating shaft 51, a second rotating shaft 52, a pressure lever 53 and a turnover shaft pin 54, the first rotating shaft 51 is arranged along the front and back of the frame 1, two ends of the first rotating shaft 51 are respectively provided with a rotating wheel 55, the outer side of the rotating wheel 55 is provided with a rotating wheel outer ring 551, the rotating wheel outer ring 551 is fixed on the frame 1, the rear part of the rotating wheel 55 at the rear part is provided with an eccentric wheel shaft 56, the eccentric wheel shaft 56 is connected with one end of the second rotating shaft 52, the other end of the second rotating shaft 52 is connected with the upper end of the turnover shaft pin 54, the turnover shaft pin 54 is L-shaped, the lower end of the turnover shaft pin 54 is connected with the pressure lever 53, a pin shaft in the. When the first rotating shaft rotates, the rotating wheel at the rear part of the first rotating shaft drives the eccentric wheel shaft to rotate, the eccentric wheel shaft rotates to drive the second rotating shaft to generate transverse displacement, the second rotating shaft drives the turnover shaft pin to rotate around the pin shaft at the middle part of the turnover shaft pin, the turnover shaft pin drives the pressing rod to generate vertical displacement, the pressing rod lifts or downwards moves at the rear part of the vibrating sieve plate, and the vibrating sieve plate rotates around the fixed shaft at the front part of the vibrating sieve plate, so that.
Referring to the specific connection manner of the eccentric axle 56 and the second rotating shaft 52, as shown in fig. 3, fig. 4 and fig. 5 in the specification, an eccentric 561 of the eccentric axle 56 is fixedly connected with the rotating wheel 55 at the rear of the first rotating shaft 51, an eccentric shaft 562 is arranged on the eccentric 561, the eccentric shaft 562 penetrates through the second rotating shaft 52, and the eccentric shaft 562 can rotate independently of the second rotating shaft 52.
Furthermore, two lower fixing pins 61 are arranged at the front part of the frame 1, a triangular fixing frame 62 is arranged above the frame 1, an upper fixing pin 63 is arranged at the top of the triangular fixing frame 62, and the upper fixing pin 63 is arranged above the two lower fixing pins 61. The upper fixing pin and the lower fixing pin are connected to the tractor head, and the rack moves stably under the traction of the tractor head in a three-point connection mode.
Further, a fixed frame 71 is provided on the frame 1 on the side close to the blade 3, the center shaft of the bottom wheel 2 is provided on the fixed plate 72, a slider 73 is provided above the fixed plate 72, the slider 73 is provided inside the fixed frame 71, and a hydraulic cylinder 74 is provided above the slider 73. The return pulley that is close to spiller 3 sides is the deepening wheel, and the removal of slider is driven in the flexible of accessible pneumatic cylinder, adjusts the degree of depth of spiller subsoil through the height that changes the return pulley.
Further, the front side of the front wheel of the first rotating shaft 51 is connected with a universal transmission shaft 58. The tractor traction machine head transmits torque to the torque transmission assembly through the universal transmission shaft, and finally causes the pressing rod to move up and down to drive the vibrating screen plate 4 to vibrate up and down.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred embodiments of the present invention, and the present invention is not limited by the above preferred embodiments, and various changes and modifications can be made without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the present invention as claimed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A single-vibration seedling harvesting device comprises a frame, bottom wheels are arranged on two sides of the frame, a scraper knife and a vibration sieve plate are arranged on the side portion of the frame, the scraper knife is L-shaped, the scraper knife is fixed on the side portion of the frame, a fixing shaft is arranged on two sides of the front end of the vibration sieve plate, the fixing shaft is inserted into a fixing hole in the rear portion of the scraper knife, a torque transmission assembly is arranged above the frame, the single-vibration seedling harvesting device is characterized in that the torque transmission assembly comprises a first rotating shaft, a second rotating shaft, a pressure rod and a turnover shaft pin, the first rotating shaft is arranged along the front and rear of the frame, rotating wheels are respectively arranged at two ends of the first rotating shaft, outer rings of the rotating wheels are arranged on the outer sides of the rotating wheels, the outer rings of the rotating wheels are fixed on the frame, an eccentric wheel shaft is arranged at the rear portion of the rotating, the fixing seat is fixed on the frame, and the lower end of the pressure rod is connected with the rear end of the sieve plate.
2. The single-vibration seedling harvesting device as claimed in claim 1, wherein the front part of the frame is provided with two lower fixing pins, a triangular fixing frame is arranged above the frame, the top of the triangular fixing frame is provided with an upper fixing pin, and the upper fixing pin is arranged above the two lower fixing pins.
3. The single-vibration seedling harvesting device as claimed in claim 1, wherein a fixed frame is provided on the frame near the side of the shovel, the central shaft of the bottom wheel is provided on the fixed plate, a sliding block is provided above the fixed plate, the sliding block is provided inside the fixed frame, and a hydraulic cylinder is provided above the sliding block.
4. The single-vibration seedling harvesting device as claimed in claim 1, wherein the front side of the rotating wheel at the front part of the first rotating shaft is connected with a universal transmission shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021958571.3U CN213246098U (en) | 2020-09-09 | 2020-09-09 | Single vibration seedling harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021958571.3U CN213246098U (en) | 2020-09-09 | 2020-09-09 | Single vibration seedling harvesting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213246098U true CN213246098U (en) | 2021-05-25 |
Family
ID=75939657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021958571.3U Active CN213246098U (en) | 2020-09-09 | 2020-09-09 | Single vibration seedling harvesting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213246098U (en) |
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2020
- 2020-09-09 CN CN202021958571.3U patent/CN213246098U/en active Active
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