CN212851836U

CN212851836U - Picking device

Info

Publication number: CN212851836U
Application number: CN202021112038.5U
Authority: CN
Inventors: 盛敬; 苏皓; 刘皓明; 詹云翔; 陈侗; 蒋阳刚
Original assignee: Nanchang Institute of Technology
Current assignee: Nanchang Institute of Technology
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-04-02
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a picking device, one end of a supporting tripod is hinged at the bottom of a supporting plate, a universal head is connected on the supporting plate, a thread sleeve rod is sleeved on the universal head, a threaded rod is sleeved on one end thread of the thread sleeve rod, a transmission mechanism mounting frame is installed on the threaded rod, a transmission mechanism comprises a positive and negative motor, the output end of the positive and negative motor is provided with a first gear block, a rotating shaft is movably connected on the mounting plate, a second gear block is fixedly welded on the rotating shaft, a transmission gear is fixedly installed at one end of the rotating shaft far away from the mounting plate, one end of the transmission mechanism mounting frame far away from the threaded rod is connected with a cutting device through a positioning shaft, the cutting device comprises a first blade and a second blade, the first blade is fixedly welded at one end of the positioning shaft, the second blade is movably connected on the positioning shaft, one end of the second blade is, the handle is provided with a shear switch. The utility model provides a pick operation intensity of labour problem big, inefficiency.

Description

Picking device

Technical Field

The utility model relates to a pick utensil technical field, specifically be a pick ware.

Background

According to market research, a large amount of labor needs to be invested in the production process every year, wherein the labor consumed by picking operation accounts for 33% -50% of the labor consumed in the whole production process, most of fruit plantations are located in hilly areas and high mountain areas in south China, are limited by sloping terrain, and are difficult to realize mechanical full-automatic picking, so that a picking device capable of picking labor-saving is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the deficiencies existing in the prior art, providing a picking device, solved the big, the inefficiency problem of present picking operation intensity of labour.

In order to realize the purpose, the utility model discloses a technical scheme be:

a picking device comprises a supporting tripod and is characterized in that one end of the supporting tripod is hinged to the bottom of a supporting plate, a universal head is fixedly connected to the upper end of the supporting plate, a threaded sleeve rod is fixedly sleeved at one end of the universal head through a sleeve ring, a threaded rod is sleeved at one end of the threaded sleeve rod in a threaded manner, a transmission mechanism mounting frame is installed at one end, away from the threaded sleeve rod, of the threaded rod, a transmission mechanism is fixedly installed on the transmission mechanism mounting frame, the transmission mechanism comprises a positive and negative motor, a mounting plate and a rotating shaft, the positive and negative motor and the mounting plate are respectively and fixedly installed on the transmission mechanism mounting frame, a first gear block is arranged at the output end of the positive and negative motor, the rotating shaft is movably connected onto the mounting plate, a second gear block is fixedly welded on the rotating shaft, the first gear block and the second gear block are mutually meshed, the one end that the threaded rod was kept away from to the drive mechanism mounting bracket is connected with through the location axle and tailors the ware, tailor the ware and include first blade and second blade, the fixed welding of first blade is in the one end of location axle, second blade swing joint is epaxial in the location, and the one end of this second blade still is equipped with the rack, rack and drive gear meshing, the one end fixedly connected with handle of threaded rod is kept away from to the screw loop pole, be equipped with shear switch on the handle, shear switch and positive and negative motor electric connection.

Preferably, the fixed joint edge that is equipped with in one end of pivot, the external screw thread has still been seted up to the one end of this pivot, be equipped with the nut on the external screw thread, the pivot passes through the joint edge and the cooperation swing joint of nut on the mounting panel.

Preferably, the support tripod comprises a first connecting piece and a second connecting piece, an internal thread is arranged on the first connecting piece, an external thread matched with the internal thread is arranged on the second connecting piece, and the first connecting piece and the second connecting piece are fixedly sleeved in a threaded mode.

The utility model discloses possess beneficial effect: the utility model can adjust the length of each support leg by designing the first connecting piece and the second connecting piece, and can adapt to picking people with different terrains and heights and fruit tree picking requirements with different heights; meanwhile, the picking device is fixed on the supporting tripod, so that the picking fatigue strength of a picker can be reduced, and the picking efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the transmission mechanism of the present invention;

FIG. 3 is a schematic view of the structure of the rotating shaft of the present invention;

in the figure: 1. support tripod, 2, the backup pad, 3, universal head, 4, the lantern ring, 5, the screw thread loop bar, 6, the threaded rod, 7, the handle, 71, shear switch, 8, drive mechanism mounting bracket, 9, drive mechanism, 91, positive and negative motor, 92, the mounting panel, 93, the pivot, 931, the joint is followed, 932, the external screw thread, 933, the nut, 94, first gear piece, 95, second gear piece, 96, drive gear, 10, the location axle, 11, the ware of tailorring, 111, first blade, 112, second blade, 12, first connecting piece, 13, the second connecting piece.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A picking device as shown in fig. 1-3, which comprises a supporting tripod 1, and is characterized in that one end of the supporting tripod 1 is hinged to the bottom of a supporting plate 2, a universal head 3 is fixedly connected to the upper end of the supporting plate 2, one end of the universal head 3 is fixedly sleeved with a threaded sleeve rod 5 through a sleeve ring 4, one end of the threaded sleeve rod 5 is sleeved with a threaded rod 6, one end of the threaded rod 6, far away from the threaded sleeve rod 5, is provided with a transmission mechanism mounting frame 8, the transmission mechanism mounting frame 8 is fixedly provided with a transmission mechanism 9, the transmission mechanism 9 comprises a positive and negative motor 91, a mounting plate 92 and a rotating shaft 93, the positive and negative motor 91 and the mounting plate 92 are respectively and fixedly mounted on the transmission mechanism mounting frame 8, the output end of the positive and negative motor 91 is provided with a first gear block 94, the rotating shaft 93 is movably connected to the mounting plate 92, and a second, first gear piece 94 and second gear piece 95 intermeshing, the one end fixed mounting that mounting panel 92 was kept away from to pivot 93 has drive gear 96, the one end that threaded rod 6 was kept away from to drive mechanism mounting bracket 8 is connected with through location axle 10 and cuts out ware 11, it includes first blade 111 and second blade 112 to cut out ware 11, the one end of first blade 111 fixed welding at location axle 10, second blade 112 swing joint is on location axle 10, and this second blade 112's one end still is equipped with rack 113, rack 113 meshes with drive gear 96, threaded sleeve 5 keeps away from the one end fixedly connected with handle 7 of threaded rod 6, be equipped with shear switch 71 on the handle 7, shear switch 71 and positive and negative motor 91 electric connection.

Preferably, one end of the rotating shaft 93 is fixedly provided with a clamping edge 931, one end of the rotating shaft 93 is further provided with an external thread 932, the external thread 932 is provided with a nut 933, and the rotating shaft 93 is movably connected to the mounting plate 92 through the matching of the clamping edge 931 and the nut 933. Support tripod 1 and include first connecting piece 12 and second connecting piece 13, be equipped with the internal thread on the first connecting piece 12, be equipped with on the second connecting piece 13 with internal thread assorted external screw thread, first connecting piece 12 and second connecting piece 13 are fixed cup jointing through the mode of screw thread.

The utility model is realized in such a way that when in use, the tripod 1 is opened and supported at a proper position, and the threaded sleeve rod 5 is fixedly connected on the universal head 3 through the sleeve ring 4; the universal head 3 can rotate by 360 degrees, after the cutter 11 at the top end is aligned with a branch, the shearing switch 71 beside the handle 7 is pressed to shear. The telescopic adjustment can be carried out through the matching of the threaded sleeve rod 5 and the threaded rod 6, so that picking at different heights can be achieved, the supporting tripod 1 is designed, the supporting tripod 1 is selected as a base, the threaded sleeve rod 5 can be fixed on the supporting tripod 1 through the universal head 3, the direction can be adjusted randomly, and the handheld operation can be taken down; the supporting tripod 1 comprises a first connecting piece 12 and a second connecting piece 13, the length of each supporting leg can be adjusted, and the supporting tripod can adapt to the picking requirements of pickers with different terrains and heights and fruit trees with different heights; meanwhile, the picking device is fixed on the supporting tripod 1, so that the picking fatigue strength of a picker can be reduced, and the picking efficiency is improved. The first blade 111 is fixed by taking the cutter 11 as an actuating mechanism, the rack 113 behind the second blade 112 receives power transmission, the positive and negative motor 91 is used as a power source, the positive and negative motor 91 rotates positively and negatively to drive the second gear block 95 to rotate, so that the rotating shaft 93 rotates along the mounting hole of the mounting plate 92, the transmission mechanism is formed by combining a plurality of gears to transmit the kinetic energy, and the light cutting function of branches is ensured.

The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations may be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The picking device comprises a supporting tripod (1) and is characterized in that one end of the supporting tripod (1) is hinged to the bottom of a supporting plate (2), a universal head (3) is fixedly connected to the upper end of the supporting plate (2), a threaded sleeve rod (5) is fixedly sleeved at one end of the universal head (3) through a sleeve ring (4), a threaded rod (6) is sleeved at one end of the threaded sleeve rod (5), a transmission mechanism mounting frame (8) is installed at one end, far away from the threaded sleeve rod (5), of the threaded rod (6), a transmission mechanism (9) is fixedly installed on the transmission mechanism mounting frame (8), the transmission mechanism (9) comprises a positive and negative motor (91), a mounting plate (92) and a rotating shaft (93), the positive and negative motor (91) and the mounting plate (92) are respectively and fixedly installed on the transmission mechanism mounting frame (8), a first gear block (94) is arranged at the output end of the positive and negative motor (91), the utility model discloses a cutting machine, including mounting panel (92), pivot (93), welded fastening has second gear block (95) in pivot (93), first gear block (94) and second gear block (95) intermeshing, the one end fixed mounting that mounting panel (92) were kept away from in pivot (93) has drive gear (96), the one end that threaded rod (6) were kept away from in drive mechanism mounting bracket (8) is connected with through location axle (10) and cuts out ware (11), it includes first blade (111) and second blade (112) to cut out ware (11), the one end of fixed welding in location axle (10) of first blade (111), second blade (112) swing joint is on location axle (10), and the one end of this second blade (112) still is equipped with rack (113), rack (113) and drive gear (96) meshing, the one end fixedly connected with handle (7) of threaded rod (6) are kept away from to threaded sleeve (5), the handle (7) is provided with a shearing switch (71), and the shearing switch (71) is electrically connected with the positive and negative motor (91).

2. The picker according to claim 1, wherein a clamping edge (931) is fixedly arranged at one end of the rotating shaft (93), an external thread (932) is further arranged at one end of the rotating shaft (93), a nut (933) is arranged on the external thread (932), and the rotating shaft (93) is movably connected to the mounting plate (92) through the matching of the clamping edge (931) and the nut (933).

3. A picker according to claim 1, wherein the support tripod (1) comprises a first connector (12) and a second connector (13), wherein the first connector (12) is provided with an internal thread, the second connector (13) is provided with an external thread matching the internal thread, and the first connector (12) and the second connector (13) are fixedly sleeved in a threaded manner.