CN210671405U

CN210671405U - Flower ear shaper

Info

Publication number: CN210671405U
Application number: CN201921714380.XU
Authority: CN
Inventors: 王铤; 刘磊; 岁立云; 吴永枚
Original assignee: Chengdu Academy of Agriculture and Forestry Sciences
Current assignee: Chengdu Academy of Agriculture and Forestry Sciences
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-06-05
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a flower spike shaper, which comprises a first rotating arm, a second rotating arm, a connecting shaft, an arc-shaped blade and a reset spring, the utility model has simple structure and low production cost, the aim of cutting off the spike shaft of the redundant flower spike is achieved by pulling from bottom to top, the grape spike can be shaped for 1 spike within 10 seconds by using the flower spike shaper, the time for shaping the grape spike is effectively reduced, the labor efficiency is improved, the mounting plate is convenient to disassemble and replace, the arc-shaped blades with different diameters can be mounted on the shaper, the adaptability of the shaper is improved, the stability and the anti-dropping performance of the shaper are improved due to the anti-dropping unit and the sucker, the reset spring can only deform along the axial direction of a guide nail when deforming, the reset spring can not deform excessively, the service life of the reset spring is prolonged, the service life of the shaper is further prolonged, parts can be replaced independently after being damaged without purchasing the shaper, the use cost is reduced.

Description

Flower ear shaper

Technical Field

The utility model relates to a reshaper especially relates to a flower ear reshaper.

Background

Due to the high quality demand of grape fruits in the consumption market, the workload of grape production management is increased day by day, and particularly in the key production periods of flower thinning, fruit processing and the like of grapes, the grape production management is just overlapped with the busy season in the early summer in the late spring, so that the labor force is in short supply, the orchard management season is delayed, and the problems of low fruit yield, poor quality, serious diseases and insect pests and the like are caused.

For example, grape spike shaping is an indispensable work for high-quality fruit production, and mainly has the effects of regulating and controlling the size and shape of grape spikes, regulating the consistency of flowering phase, improving fruit setting rate, reducing flower and fruit thinning workload, and improving fruit quality and commodity.

At present, part of the flower spike is generally removed by hands in the traditional operation, and then the flower spike is trimmed by scissors. The traditional mode of pruning method needs one ear of grain to prune, and the operating efficiency is slow, and according to statistics, use scissors and hand to nip needs to consume 25 seconds to complete 1 ear of grain, can't realize high efficiency work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flower ear shaper to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a flower spike shaper comprises a first rotating arm, a second rotating arm, a connecting shaft, an arc-shaped blade and a reset spring, wherein one end of the first rotating arm and one end of the second rotating arm are rotatably connected onto the connecting shaft, the other end of the first rotating arm and the other end of the second rotating arm are respectively provided with a mounting plate, the mounting plates are respectively provided with the arc-shaped blade, one sides of the first rotating arm and the second rotating arm, which are opposite to each other, are respectively provided with an anti-falling unit, the second rotating arm is provided with a threaded hole, the side surface of the first rotating arm is provided with a lateral strip-shaped hole, the top of the first rotating arm is provided with a top strip-shaped hole, the top strip-shaped hole is communicated with the lateral strip-shaped hole, a guide nail is arranged in the threaded hole, the tail end of the guide nail penetrates through the lateral strip-shaped hole and is in sliding connection with the lateral strip-shaped hole, slide bar bottom and guide way sliding connection are provided with reset spring between slide bar and the second rocking arm, and reset spring the central axis is parallel with guide way length direction central line, the second rocking arm is provided with the mounting groove towards first rocking arm one side, and the reset spring both ends are connected with slide bar and mounting groove bottom surface respectively, two arc blades can form closed drum in first rocking arm and the rotation of second rocking arm in-process.

The tail ends of the first rotating arm and the second rotating arm are communicated with a cartridge groove, the mounting plate is inserted in the cartridge groove and fixed through a plurality of fastening screws, and the first rotating arm and the second rotating arm are communicated with each other through one side with the back of the body to form a mounting hole communicated with the cartridge groove.

The mounting plate is communicated with a plurality of fastening threaded holes, and the fastening threaded holes and the fastening screws are arranged in a one-to-one correspondence mode.

And magnets are embedded in one side of one of the arc-shaped blades opposite to the other arc-shaped blade, and the arc-shaped blades are ferromagnetic metal blades.

The anti-falling unit comprises a connecting plate, finger holes and non-slip mats, wherein the connecting plate is fixedly connected to one side of each of the first rotating arm and the second rotating arm, the finger holes are formed in the connecting plate, the non-slip mats are sleeved in the finger holes, and the non-slip mats are rubber non-slip mats.

The guide nail comprises first limiting plate, cylinder, first external screw thread and second external screw thread, and first limiting plate setting is in second rocking arm first rocking arm one side dorsad, and the guide nail is through first external screw thread and the second rocking arm fixed mounting who matches with the screw hole, and first limiting plate one end is kept away from at the cylinder to the second external screw thread setting, and installs on the second external screw thread and block the nut, and the guide way setting is just located between first external screw thread and the second external screw thread at the cylinder side.

The connecting axle comprises two second limiting plates, two spliced poles and installation piece, and the second limiting plate is connected with the spliced pole one-to-one, and two spliced poles all link firmly in the installation piece side, connecting axle the central axis, second limiting plate the central axis, spliced pole the central axis and installation piece the central axis collineation, first rocking arm and second rocking arm rotate with two spliced poles respectively and are connected, and the installation piece has linked firmly sliding sleeve dorsad in guide pin one side, and sliding sleeve sliding connection has the slip post, and the slip post end has linked firmly the connecting block, is provided with the sucking disc on the connecting block, the slip post outside is provided with the adaptation spring, and adaptation spring both ends are connected with sliding sleeve and connecting block respectively.

The utility model has the advantages that:

1. the utility model discloses simple structure, low in production cost through from up pulling down, reaches the purpose that removes the spike shaft with unnecessary ear of grain cutting, utilizes it to carry out whole ear of grain to the grape and can reach 1 ear of grain in 10 seconds, effectively reduces whole ear of grain time and improves labor efficiency.

2. The mounting plate is convenient to disassemble and replace, the shaper can be provided with arc-shaped blades of different diameters, the mounting plate can be adapted to various spike shafts, and the adaptability of the shaper is improved.

3. The anti-falling performance of the shaper is improved due to the anti-falling unit, when the shaper is used, the sucker can be adsorbed at a palm or a tiger mouth (according to different hand shapes when fingers are inserted into finger holes), a certain supporting effect is achieved, the shaper is more stable when an operator shapes the spica, and the anti-falling performance of the shaper is further improved.

4. Reset spring can only be along direction nail axial deformation when deformation, and when the shaper resumes initial state, at first the slide bar can only slide to the guide way end, blocks simultaneously that the nut also can block continuing the rotation of first rocking arm, prevents reset spring's transition deformation, has improved reset spring's life, and then has improved the life of shaper.

5. The arc-shaped blade can form a closed cylinder, and when the arc-shaped blade forms the cylinder, the attraction force of the magnet can enable an operator to save more labor when shaping the spica.

6. After each part is damaged, the parts can be replaced independently without purchasing the shaper again, and the use cost is reduced.

Drawings

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

fig. 2 is a partially enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is a schematic enlarged view of a portion B of fig. 2 according to the present invention;

fig. 4 is a schematic structural view of a first rotating arm in the present invention;

fig. 5 is a schematic structural view of a second rotating arm in the present invention;

FIG. 6 is a schematic structural view of a guide pin according to the present invention;

fig. 7 is a schematic structural view of the connecting shaft of the present invention;

FIG. 8 is a schematic structural view of the curved blade and the mounting plate of the present invention;

fig. 9 is a schematic structural view of the anti-separation unit of the present invention.

In the figure, the sliding device comprises a first rotating arm 1, a top strip-shaped hole 101, a lateral strip-shaped hole 102, a second rotating arm 2, a mounting groove 201, a threaded hole 202, a connecting shaft 3, a second limiting plate 301, a connecting column 302, a mounting block 303, a mounting plate 4, a fastening threaded hole 401, an arc-shaped blade 5, a magnet 501, an anti-falling unit 6, a connecting plate 601, a finger hole 602, an anti-slip pad 603, a guide nail 7, a first limiting plate 701, a column 702, a first external thread 7021, a second external thread 7022, a guide groove 8, a return spring 9, an insertion groove 10, a mounting hole 11, a sliding rod 12, a sliding nut 13, a fastening screw 14, a sliding sleeve 15, a sliding column 16, a connecting block 17, an adaptive spring 18, a.

Detailed Description

The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.

Referring to fig. 1 to 9, an embodiment of the present invention provides a flower ear shaper, including a first rotating arm 1, a second rotating arm 2, a connecting shaft 3, an arc-shaped blade 5 and a return spring 9, one end of each of the first rotating arm 1 and the second rotating arm 2 is rotatably connected to the connecting shaft 3, the tail ends of the first rotating arm 1 and the second rotating arm 2 are respectively provided with an insertion groove 10, the mounting plate 4 is inserted into the insertion groove 10, the mounting plate 4 is fixed by a plurality of fastening screws 14, a mounting hole 11 is arranged on the opposite side of the first rotating arm 1 and the second rotating arm 2, the mounting hole 11 is communicated with the inserting groove 10, a plurality of fastening threaded holes 401 are formed in the mounting plate 4, the fastening threaded holes 401 and the fastening screws 14 are arranged in a one-to-one correspondence manner, so that the mounting plate 4 is convenient to disassemble and replace, the shaper can be provided with the arc-shaped blades 5 with different diameters, can be adapted to various spike shafts, and improves the adaptability of the shaper.

All install ferromagnetic metal arc blade 5 on mounting panel 4, one of them arc blade 5 inlays on one side relative with another arc blade 5 and is equipped with magnet 501, first rocking arm 1 and second rocking arm 2 one side of carrying on the back mutually all have linked firmly connecting plate 601, connecting plate 601 leads to has finger hole 602, the slipmat 603 is equipped with to the endotheca of finger hole 602, slipmat 603 is the rubber slipmat, slipmat 603 can play the effect of buffering and anticreep, when the shaper uses, operating personnel can stretch into finger hole 602 with two fingers in, let first rocking arm 1 and second rocking arm 2 draw close together, make operating personnel send forth power more easily, two arc blade 5 closed back because the anticreep nature of the existence messenger's shaper of finger hole 602 improves.

The upper portion of the second rotating arm 2 is provided with a threaded hole 202, the side face of the first rotating arm 1 is provided with a lateral strip-shaped hole 102, the top of the first rotating arm 1 is provided with a top strip-shaped hole 101, the top strip-shaped hole 101 is communicated with the lateral strip-shaped hole 102, a guide nail 7 is installed in the threaded hole 202, the tail end of the guide nail 7 penetrates through the lateral strip-shaped hole 102 and is in sliding connection with the lateral strip-shaped hole 102, the side face of the guide nail 7 is provided with a guide groove 8, the top strip-shaped hole 101 is in sliding connection with a sliding rod 12, the top end of the sliding rod 12 extends out of the top strip-shaped hole 101 and is provided with a sliding nut 13, the sliding nut 13 is in sliding connection with the top surface of the first rotating arm 1, the bottom end of the sliding rod 12 is in sliding connection with the guide groove 8, a reset spring 9 is arranged between the sliding, the two ends of the reset spring 9 are respectively connected with the sliding rod 12 and the bottom surface of the mounting groove 201 in a hanging mode, so that the deformation direction of the reset spring 9 is fixed, the reset spring 9 can only deform along the axial direction of the guide nail 7 when deforming, the service life of the reset spring 9 is prolonged, and the service life of the shaper is prolonged.

The two arc-shaped blades 5 can form a closed cylinder in the rotating process of the first rotating arm 1 and the second rotating arm 2, and when the arc-shaped blades 5 form the cylinder, the attraction force of the magnet 501 can enable an operator to save more labor in shaping the spica.

The guide nail 7 consists of a first limit plate 701, a column body 702, a first external thread 7021 and a second external thread 7022, the first limit plate 701 is arranged on one side, opposite to the first rotating arm 1, of the second rotating arm 2, the guide nail 7 is fixedly arranged with the second rotating arm 2 through the first external thread 7021 matched with the threaded hole 202, the second external thread 7022 is arranged at one end, away from the first limit plate 701, of the column body 702, a blocking nut 20 is arranged on the second external thread 7022, a guide groove 8 is arranged on the side face of the column body 702 and is positioned between the first external thread 7021 and the second external thread 7022, the guide nail 7 installed through threads is convenient to disassemble, parts can be replaced independently after being damaged without purchasing the shaper again, the use cost is reduced, when the shaper is restored to an initial state, firstly, the sliding rod 12 can only slide to the tail end of the guide groove 8, and simultaneously the blocking nut 20 can also block the first rotating arm, the transition deformation of the return spring 9 is prevented, and the service life of the return spring 9 is prolonged.

The connecting shaft 3 is composed of two second limiting plates 301, two connecting columns 302 and an installation block 303, the second limiting plates 301 are connected with the connecting columns 302 in a one-to-one correspondence manner, the two connecting columns 302 are fixedly connected to the side face of the installation block 303, the central axis of the connecting shaft 3, the central axis of the second limiting plate 301, the central axis of the connecting columns 302 and the central axis of the installation block 303 are collinear, a first rotating arm 1 and a second rotating arm 2 are respectively connected with the two connecting columns 302 in a rotating manner, one side, opposite to the guide nail 7, of the installation block 303 is fixedly connected with a sliding sleeve 15, a sliding column 16 is connected in the sliding sleeve 15 in a sliding manner, the tail end of the sliding column 16 is fixedly connected with a connecting block 17, a sucking disc 19 is arranged on the connecting block 17, an adaptive spring 18 is arranged on the outer side of the sliding column 16, two ends of the adaptive spring 18 are respectively connected with, the supporting function is achieved, so that the shaper is more stable when an operator shapes the spica, and the anti-falling performance is better.

When in work:

can let thumb and forefinger stretch into finger hole 602, press first rocking arm 1 and second rocking arm 2, control opening and shutting of two arc type blades 5, when two arc type blades 5 were opened, fixed arc type blade 5 and cob, then press through thumb and forefinger and close even arc type blade 5, form closed cylinder, stimulate from bottom to top, reach the purpose with the spica and remove the cob, after the use, under reset spring 9's effect, the shaper resumes initial condition.

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

1. A flower spike shaper comprises a first rotating arm (1), a second rotating arm (2), a connecting shaft (3), an arc-shaped blade (5) and a reset spring (9), and is characterized in that one end of the first rotating arm (1) and one end of the second rotating arm (2) are rotatably connected onto the connecting shaft (3), mounting plates (4) are mounted at the other ends of the first rotating arm (1) and the second rotating arm (2), the arc-shaped blade (5) are mounted on the mounting plates (4), anti-falling units (6) are arranged on the opposite sides of the first rotating arm (1) and the second rotating arm (2), a threaded hole (202) is formed in the second rotating arm (2), a lateral strip-shaped hole (102) is formed in the side surface of the first rotating arm (1), a top strip-shaped hole (101) is formed in the top of the first rotating arm (1), the top strip-shaped hole (101) is communicated with the lateral strip-shaped hole (102), and a guide nail (7), the tail end of the guide nail (7) penetrates through the lateral strip-shaped hole (102) and is in sliding connection with the lateral strip-shaped hole (102), a guide groove (8) is formed in the side face of the guide nail (7), a sliding rod (12) is connected in the top strip-shaped hole (101) in a sliding mode, the top end of the sliding rod (12) extends out of the top strip-shaped hole (101) and is provided with a sliding nut (13), the sliding nut (13) is in sliding connection with the top surface of the first rotating arm (1), the bottom end of the sliding rod (12) is in sliding connection with the guide groove (8), a reset spring (9) is arranged between the sliding rod (12) and the second rotating arm (2), the central axis of the reset spring (9) is parallel to the length direction central line of the guide groove (8), a mounting groove (201) is formed in one side, facing the first rotating arm (1), two ends of the reset spring (9, two arc-shaped blades (5) can form a closed cylinder in the rotating process of the first rotating arm (1) and the second rotating arm (2).

2. The flower ear shaper according to claim 1, wherein the ends of the first rotating arm (1) and the second rotating arm (2) are provided with a slot (10), the mounting plate (4) is inserted into the slot (10), the mounting plate (4) is fixed by a plurality of fastening screws (14), the opposite sides of the first rotating arm (1) and the second rotating arm (2) are provided with mounting holes (11), and the mounting holes (11) are communicated with the slot (10).

3. The flower ear shaper according to claim 2, wherein a plurality of fastening threaded holes (401) are formed in the mounting plate (4), and the fastening threaded holes (401) are arranged in one-to-one correspondence with the fastening screws (14).

4. The flower ear shaper according to claim 1, wherein a magnet (501) is embedded in one side of one of the arc-shaped blades (5) opposite to the other arc-shaped blade (5), and the arc-shaped blade (5) is a ferromagnetic metal blade.

5. The flower ear shaper according to claim 1, wherein the anti-drop unit (6) comprises a connecting plate (601), a finger hole (602), and a non-slip mat (603), the connecting plate (601) is fixedly connected to the opposite sides of the first rotating arm (1) and the second rotating arm (2), the connecting plate (601) is provided with the finger hole (602), the non-slip mat (603) is sleeved in the finger hole (602), and the non-slip mat (603) is a rubber non-slip mat.

6. The flower spike shaper according to claim 1, wherein the guide pin (7) is composed of a first limit plate (701), a cylinder (702), a first external thread (7021) and a second external thread (7022), the first limit plate (701) is arranged on one side of the second rotating arm (2) facing away from the first rotating arm (1), the guide pin (7) is fixedly mounted on the second rotating arm (2) through the first external thread (7021) matched with the threaded hole (202), the second external thread (7022) is arranged at one end of the cylinder (702) far away from the first limit plate (701), a blocking nut (20) is mounted on the second external thread (7022), and a guide groove (8) is formed in the side surface of the cylinder (702) and located between the first external thread (7021) and the second external thread (7022).

7. The flower spike shaper according to claim 1, wherein the connecting shaft (3) is composed of two second limiting plates (301), two connecting columns (302) and a mounting block (303), the second limiting plates (301) are connected with the connecting columns (302) in a one-to-one correspondence manner, the two connecting columns (302) are fixedly connected to the side surfaces of the mounting block (303), the central axis of the connecting shaft (3), the central axis of the second limiting plates (301), the central axis of the connecting columns (302) and the central axis of the mounting block (303) are collinear, the first rotating arm (1) and the second rotating arm (2) are respectively and rotatably connected with the two connecting columns (302), one side of the mounting block (303) facing away from the guide nail (7) is fixedly connected with a sliding sleeve (15), the sliding column (16) is slidably connected in the sliding sleeve (15), the tail end of the sliding column (16) is fixedly connected with a connecting block (17), and a sucking disc (19, the outer side of the sliding column (16) is provided with an adaptive spring (18), and two ends of the adaptive spring (18) are respectively connected with the sliding sleeve (15) and the connecting block (17).