CN216392167U

CN216392167U - Pomegranate picking device

Info

Publication number: CN216392167U
Application number: CN202122103537.9U
Authority: CN
Inventors: 李常玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-04-29
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a pomegranate picking device which comprises a supporting base plate, a holding handle, a storage box, a height adjusting assembly, a shearing and picking assembly, a buffering and carrying assembly and a conveying pipe, wherein moving wheels are arranged below the supporting base plate, the holding handle is arranged on the rear side of the supporting base plate, the storage box is arranged on the supporting base plate, a protective door is hinged to the front side of the storage box, the buffering and carrying assembly is arranged in the storage box, the height adjusting assembly is arranged on the supporting base plate, the shearing and picking assembly is arranged on the height adjusting assembly, the conveying pipe is arranged between the shearing and picking assembly and the storage box, and the lower end of the conveying pipe is positioned above the buffering and carrying assembly. The utility model relates to the technical field of pomegranate picking, and particularly provides a pomegranate picking device which can conveniently adjust the height and picking action of a picking device, can buffer falling pomegranates and effectively avoid damage to the pomegranates.

Description

Pomegranate picking device

Technical Field

The utility model relates to the technical field of pomegranate picking, in particular to a pomegranate picking device.

Background

Pomegranate belongs to deciduous trees or shrubs, and the mature period of fruits is 9-10 months. Pomegranate has many thorns, which brings inconvenience to artificial picking. In addition, need use the ladder or climb the tree to pick to the fruit on higher, the top branch in position, not only the operation is inconvenient, easily causes the bodily injury accident moreover, and artifical picking is inefficient.

The operation of being not convenient for is put to current harvesting, and when cuting the pomegranate, picks the pomegranate that gets off and directly carries the storage box along the conveying pipe in, and the pomegranate directly drops in the storage box from the high altitude, does not have any shock attenuation cushioning effect, can lead to the pomegranate damage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides the pomegranate picking device which can conveniently adjust the height and picking action of the picking device, can buffer falling pomegranate and effectively avoid damage to the pomegranate.

The utility model provides the following technical scheme: the utility model discloses a pomegranate picking device which comprises a supporting base plate, a holding handle, a storage box, a height adjusting assembly, a shearing and picking assembly, a buffering and supporting assembly and a conveying pipe, wherein moving wheels are arranged below the supporting base plate, the holding handle is arranged on the rear side of the supporting base plate, the storage box is arranged on the supporting base plate, the front side of the storage box is hinged with a protective door, the buffering and supporting assembly is arranged in the storage box, the height adjusting assembly is arranged on the supporting base plate, the shearing and picking assembly is arranged on the height adjusting assembly, the conveying pipe is arranged between the shearing and picking assembly and the storage box, and the lower end of the conveying pipe is positioned above the buffering and supporting assembly.

Further, the height adjusting assembly comprises a height adjusting motor, a driving shaft, a threaded sleeve, a supporting rod and a first transmission belt, the supporting base plate is of a hollow structure, the height adjusting motor is arranged in the supporting base plate, the driving shaft is rotatably arranged in the supporting base plate, belt pulleys are arranged on an output shaft of the height adjusting motor and the driving shaft, the transmission belt is sleeved on the belt pulleys of the output shaft of the height adjusting motor and the driving shaft, the threaded sleeve is rotatably arranged on the supporting base plate, external threads are arranged on the middle lower portion of the supporting rod, the lower end of the supporting rod is arranged in the threaded sleeve through threaded connection, the threaded sleeve and the supporting rod are respectively provided with two sets, one set of the threaded sleeve is connected with the output shaft of the height adjusting motor, and the other set of the threaded sleeve is connected with the driving shaft.

Further, the shearing and picking assembly comprises a protective shell, a shearing driving motor, a driving rod, branch limiting plates, thread blocks, a shearing knife and a second transmission belt, wherein the protective shell is arranged at the upper end of a supporting rod, one side of the protective shell is provided with a mounting plate, a pomegranate falling groove is formed in the mounting plate, a conveying pipe is arranged below the mounting plate and corresponds to the pomegranate falling groove, the branch limiting plates are provided with two groups, the two groups of branch limiting plates are arranged at two sides of the upper end of the protective shell, a vertical groove is correspondingly arranged at one opposite side of the two groups of branch limiting plates, a sliding groove is formed in the top wall of the protective shell, the shearing driving motor is arranged in the protective shell, the driving rod is rotatably arranged on the inner side wall of the protective shell, thread groups with opposite thread directions are arranged at two ends of the driving rod, and belt discs are arranged on the middle part of the driving rod and an output shaft of the shearing driving motor, the driving belt second cover is arranged on a belt pulley at the middle part of the shearing driving motor output shaft and the driving rod, the thread block is arranged on the thread group of the driving rod through threaded connection, the thread block is provided with two groups, two groups of thread blocks are arranged on the thread group with opposite thread directions at two ends of the driving rod through threaded connection respectively, the shearing knife is arranged on the thread block, the lower end of the shearing knife is arranged in a sliding groove in a sliding mode, the shearing knife is arranged in a branch limiting plate in a sliding mode, and the shearing knife is stored in the branch limiting plate in an initial state.

Further, the buffering receiving assembly comprises a receiving plate, a supporting plate and a buffering spring, the supporting plate is arranged on the bottom wall of the storage box, the buffering spring is arranged at two ends of the receiving plate, the receiving plate is arranged at the free end of the buffering spring, and the receiving plate is located below the conveying pipe.

Preferably, the bearing plate is arranged obliquely, and a silica gel cushion is arranged on the upper surface of the bearing plate.

Further, the height adjusting motor and the shearing driving motor are both positive and negative double-rotation motors.

The utility model with the structure has the following beneficial effects: according to the pomegranate picking device, the height of the shearing and picking device is conveniently adjusted through the height adjusting assembly, the branch limiting plate is arranged, the limit of pomegranate branches and the protection of the shearing knife in the lifting process are realized, and the damage of the pomegranate tree branches by the shearing knife is avoided; simultaneously, accept the setting of subassembly through the buffering, realized picking the buffering of pomegranate and accepted, avoid the damage that the pomegranate dropped and arouse from the eminence.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a pomegranate picking apparatus according to the present invention;

FIG. 2 is a schematic structural view of a buffering and supporting assembly of the pomegranate picking device according to the present invention;

FIG. 3 is a schematic side view of the inner structure of the pomegranate picking apparatus according to the present invention;

fig. 4 is a schematic structural diagram of a shearing and picking assembly of the pomegranate picking device.

The device comprises a supporting base plate 1, a supporting base plate 2, a holding handle 3, a storage box 4, a height adjusting assembly 5, a shearing picking assembly 6, a buffering receiving assembly 7, a conveying pipe 8, a moving wheel 9, a protective door 10, a height adjusting motor 11, a driving shaft 12, a threaded sleeve 13, a supporting rod 14, a transmission belt I15, a protective shell 16, a shearing driving motor 17, a driving rod 18, a branch limiting plate 19, a thread block 20, a shearing knife 21, a transmission belt II 22, a receiving plate 23, a supporting plate 24, a buffering spring 25 and a mounting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1 to 4, the technical scheme adopted by the utility model is as follows: the utility model provides a device is picked to pomegranate, including supporting baseplate 1, grip handle 2, storage box 3, height adjusting subassembly 4, cut and pick subassembly 5, subassembly 6 and conveyer pipe 7 are accepted in the buffering, supporting baseplate 1 below is equipped with removes wheel 8, grip handle 2 and locate supporting baseplate 1 rear side, storage box 3 is located on supporting baseplate 1, the articulated guard gate 9 that is equipped with in 3 front sides of storage box, subassembly 6 is accepted in the buffering locates storage box 3, height adjusting subassembly 4 is located on supporting baseplate 1, cut and pick subassembly 5 and locate on height adjusting subassembly 4, conveyer pipe 7 is located and is cut and pick between subassembly 5 and the

storage box

3, 7 lower extremes of conveyer pipe are located the buffering and accept subassembly 6 tops.

Wherein, altitude mixture control subassembly 4 includes altitude mixture control motor 10, drive shaft 11, threaded sleeve 12, bracing piece 13 and driving belt 14, supporting baseplate 1 sets up for hollow structure, altitude mixture control motor 10 locates in supporting baseplate 1, drive shaft 11 rotates and locates in supporting baseplate 1, all be equipped with the belt pulley on the output shaft of altitude mixture control motor 10 and the drive shaft 11, 14 covers of driving belt locate on the belt pulley of altitude mixture control motor 10 output shaft and drive shaft 11, threaded sleeve 12 rotates and locates on supporting baseplate 1, the lower part is equipped with the external screw thread in the bracing piece 13, the bracing piece 13 lower extreme is located in threaded sleeve 12 through threaded connection, threaded sleeve 12 and bracing piece 13 all are equipped with two sets ofly, a set of threaded sleeve 12 links to each other with altitude mixture control motor 10 output shaft, another set of threaded sleeve 12 links to each other with drive shaft 11.

The shearing and picking assembly 5 comprises a protective shell 15, a shearing driving motor 16, a driving rod 17, branch limiting plates 18, a thread block 19, a shearing knife 20 and a transmission belt II 21, wherein the protective shell 15 is arranged at the upper end of a supporting rod 13, a mounting plate 25 is arranged at one side of the protective shell 15, a pomegranate falling groove is formed in the mounting plate 25, a conveying pipe 7 is arranged below the mounting plate 25, the conveying pipe 7 is arranged corresponding to the pomegranate falling groove, two groups of branch limiting plates 18 are arranged at two sides of the upper end of the protective shell 15, a vertical groove is correspondingly arranged at one opposite side of the two groups of branch limiting plates 18, a sliding groove is arranged on the top wall of the protective shell 15, the shearing driving motor 16 is arranged in the protective shell 15, the driving rod 17 is rotatably arranged on the inner side wall of the protective shell 15, thread groups with opposite thread directions are arranged at two ends of the driving rod 17, and belt discs are arranged on the middle part of the driving rod 17 and an output shaft of the shearing driving rod 16, the belt pulley at the middle part of the output shaft of the shearing driving motor 16 and the driving rod 17 is sleeved with the second driving belt 21, the thread block 19 is arranged on the thread group of the driving rod 17 through threaded connection, the thread block 19 is provided with two groups, the two groups of thread blocks 19 are respectively arranged on the thread groups with opposite thread directions at two ends of the driving rod 17 through threaded connection, the shearing knife 20 is arranged on the thread block 19, the lower end of the shearing knife 20 is arranged in a sliding groove in a sliding mode, the shearing knife 20 is arranged in the branch limiting plate 18 in a sliding mode, and in the initial state, the shearing knife 20 is accommodated in the branch limiting plate 18.

The buffer bearing assembly 6 comprises a bearing plate 22, a supporting plate 23 and a buffer spring 24, wherein the supporting plate 23 is arranged on the bottom wall of the storage box 3, the buffer spring 24 is arranged at two ends of the bearing plate 22, the bearing plate 22 is arranged at the free end of the buffer spring 24, and the bearing plate 22 is positioned below the conveying pipe 7. The bearing plate 22 is arranged obliquely, and a silica gel cushion is arranged on the upper surface of the bearing plate 22.

The height adjusting motor 10 and the shearing driving motor 16 are both positive and negative double-rotation motors.

When the device is used, the handle 2 is held by hand, the device is moved to the front of a pomegranate tree to be picked under the action of the moving wheel 8, the shearing and picking assembly 5 is enabled to correspond to the pomegranate to be picked, the height adjusting motor 10 is started, under the driving action of the first transmission belt 14, the two groups of threaded sleeves 12 are rotated, the supporting rod 13 is lifted along the threaded sleeves 12, the pomegranate stem to be picked can be clamped between the two groups of branch limiting plates 18, in the process, the position of the device can be adjusted through the moving wheel 8, the pomegranate stem can be perfectly clamped between the two groups of branch limiting plates 18, the pomegranate corresponds to a pomegranate falling groove on the mounting plate 25, then the shearing driving motor 16 is started, under the driving action of the second transmission belt 21, the driving rod 17 is rotated, the thread block 19 moves along the driving rod 17, the shearing knife 20 moves along the thread block 19, the two groups of shearing knives 20 are respectively moved out of the two groups of branch limiting plates 18, thereby to shearing the pomegranate stem between two sets of branch limiting plates 18, the pomegranate falls and drops to accepting the board 22 along conveyer pipe 7 from the pomegranate groove that falls down on, under buffer spring 24's effect, reduces the impact force that the pomegranate fell, avoids the pomegranate damage, and the pomegranate falls to storage box 3 along accepting board 22 in, every time of plucking the certain period, it can to take out the pomegranate from storage box 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is picked to pomegranate, its characterized in that: including the supporting baseplate, grip handle, storage box, altitude mixture control subassembly, cut and pick subassembly, buffering and accept subassembly and conveyer pipe, the supporting baseplate below is equipped with removes the wheel, grip the handle and locate the supporting baseplate rear side, the storage box is located on the supporting baseplate, the articulated guard gate that is equipped with in storage box front side, the buffering is accepted the subassembly and is located in the storage box, altitude mixture control subassembly is located on the supporting baseplate, cut and pick the subassembly and locate on the altitude mixture control subassembly, the conveyer pipe is located and is cut and pick between subassembly and the storage box, the conveyer pipe lower extreme is located the buffering and accepts the subassembly top.

2. The pomegranate picking device according to claim 1, wherein: the height adjusting assembly comprises a height adjusting motor, a driving shaft, a threaded sleeve, a supporting rod and a first transmission belt, the supporting bottom plate is of a hollow structure, the height adjusting motor is arranged in the supporting bottom plate, the driving shaft is rotated and arranged in the supporting bottom plate, the output shaft of the height adjusting motor and the driving shaft are provided with belt pulleys, the transmission belt is sleeved on the belt pulleys of the output shaft of the height adjusting motor and the driving shaft, the threaded sleeve is rotated and arranged on the supporting bottom plate, the lower portion of the supporting rod is provided with external threads, the lower end of the supporting rod is arranged in the threaded sleeve through threaded connection, the threaded sleeve and the supporting rod are provided with two sets, one set of the threaded sleeve is connected with the output shaft of the height adjusting motor, and the other set of the threaded sleeve is connected with the driving shaft.

3. The pomegranate picking device according to claim 2, wherein: the shearing and picking assembly comprises a protective shell, a shearing driving motor, a driving rod, a branch limiting plate, a thread block, a shearing knife and a transmission belt II, wherein the protective shell is arranged at the upper end of a supporting rod, one side of the protective shell is provided with a mounting plate, a pomegranate falling groove is formed in the mounting plate, the transmission pipe is arranged below the mounting plate and corresponds to the pomegranate falling groove, the branch limiting plate is provided with two groups, the two groups of branch limiting plates are arranged at two sides of the upper end of the protective shell, a vertical groove is correspondingly arranged at one opposite side of the two groups of branch limiting plates, a sliding groove is formed in the top wall of the protective shell, the shearing driving motor is arranged in the protective shell, the driving rod is rotatably arranged on the inner side wall of the protective shell, thread groups with opposite thread directions are arranged at two ends of the driving rod, and belt discs are arranged on the middle part of the driving rod and an output shaft of the shearing driving motor, the driving belt second cover is arranged on a belt pulley at the middle part of the shearing driving motor output shaft and the driving rod, the thread block is arranged on the thread group of the driving rod through threaded connection, the thread block is provided with two groups, two groups of thread blocks are arranged on the thread group with opposite thread directions at two ends of the driving rod through threaded connection respectively, the shearing knife is arranged on the thread block, the lower end of the shearing knife is arranged in a sliding groove in a sliding mode, and the shearing knife is arranged in a branch limiting plate in a sliding mode.

4. The pomegranate picking device according to claim 1, wherein: the buffer bearing assembly comprises a bearing plate, a supporting plate and a buffer spring, the supporting plate is arranged on the bottom wall of the storage box, the buffer spring is arranged at two ends of the bearing plate, the bearing plate is arranged at the free end of the buffer spring, and the bearing plate is arranged below the conveying pipe.

5. The pomegranate picking device according to claim 4, wherein: the bearing plate is obliquely arranged, and a silica gel cushion is arranged on the upper surface of the bearing plate.

6. The pomegranate picking device according to claim 3, wherein: the height adjusting motor and the shearing driving motor are both positive and negative double-rotation motors.