CN111713255A - Wolfberry is picked and is adopted device of cutting with hand-held type - Google Patents
Wolfberry is picked and is adopted device of cutting with hand-held type Download PDFInfo
- Publication number
- CN111713255A CN111713255A CN202010565604.6A CN202010565604A CN111713255A CN 111713255 A CN111713255 A CN 111713255A CN 202010565604 A CN202010565604 A CN 202010565604A CN 111713255 A CN111713255 A CN 111713255A
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- cutter
- handle
- fixedly connected
- hand
- medlar
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/24—Devices for picking apples or like fruit
- A01D46/247—Manually operated fruit-picking tools
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
- Scissors And Nippers (AREA)
Abstract
The invention relates to a picking and shearing device, in particular to a handheld picking and shearing device for picking medlar. The invention provides a handheld picking and shearing device for picking medlar, which picks medlar with a handle and puts the picked medlar into a soft vessel. The utility model provides a matrimony vine is picked with hand-held type and is adopted and cut device, including: a handle; the movable column is connected to one side of the handle in a sliding manner; pressing the pressing block and fixedly connecting the pressing block to one end of the movable column; the movable sleeve is fixedly connected to one side of the pressing block and is arranged on the movable column in a penetrating manner; the first return spring is connected between one side of the movable sleeve and the inner wall of the handle; the connecting rod is fixedly connected to one side of the movable sleeve; the lug is fixedly connected to one end of the connecting rod. The invention transmits the motion of pressing the block by the human fingers to the upper shearing mechanism through the connecting rod, and controls the opening of the first cutter and the second cutter by the extrusion of the cam.
Description
Technical Field
The invention relates to a picking and shearing device, in particular to a handheld picking and shearing device for picking medlar.
Background
The medlar is a mature fruit of medlar of solanaceae, is picked when fruits in summer and autumn are mature, fruit stalks are removed, the medlar is placed in a shade place and dried until peel wrinkles, then the medlar is exposed to the sun until the peel is dry and hard and the pulp is soft, the medlar can be dried by mild fire when meeting the rainy days, and the medlar has various health care effects and is a medicine and food dual-purpose food approved by the Ministry of health.
Picking the medlar with the stalks, wherein if the stalks are taken off, the medlar is easy to be infected with germs and mildewed; the fruit of picking, light plucking put lightly, the household utensils of splendid attire matrimony vine should not use plastic bag etc. to extrusion or collision during the transport, and the method of picking the matrimony vine at present is mostly manual picking, but because the matrimony vine fruit is delicate and weak, the dynamics of staff can cause the damage of different degrees to the matrimony vine, and the influence is sold, picks the matrimony vine for a long time moreover, and the skin of hand can be hurt to the branches and leaves that the hand contacted the matrimony vine.
Therefore, a hand-held picking and shearing device for picking medlar, which picks medlar with a handle and puts the picked medlar into a soft vessel, needs to be developed.
Disclosure of Invention
In order to overcome the defects that medlar is delicate and weak, the medlar is damaged to different degrees by the strength of hands, sale is influenced, and the medlar is picked for a long time, and the hands and leaves contacting the medlar can hurt the skin of the hands, the technical problem of the invention is as follows: provides a hand-held picking and shearing device for picking medlar, which picks medlar with a handle and puts the picked medlar into a soft vessel.
The technical scheme is as follows: the utility model provides a matrimony vine is picked with hand-held type and is adopted and cut device, including: a handle; the movable column is connected to one side of the handle in a sliding manner; pressing the pressing block and fixedly connecting the pressing block to one end of the movable column; the movable sleeve is fixedly connected to one side of the pressing block and is arranged on the movable column in a penetrating manner; the first return spring is connected between one side of the movable sleeve and the inner wall of the handle; the connecting rod is fixedly connected to one side of the movable sleeve; the lug is fixedly connected to one end of the connecting rod; the shearing mechanism is arranged on the handle; the mounting plate I is arranged on the shearing mechanism; the mounting plate II is arranged on the shearing mechanism; and the pulley is rotatably connected to one end of the first mounting plate and one end of the second mounting plate.
In addition, it is particularly preferable that the handle body of the handle is provided with four depressions, and the depressions conform to the shape of fingers.
Further, it is particularly preferable that the shearing mechanism includes: the fixed seat is fixedly connected to one side of the handle; the fixed shaft is fixedly connected to one side of the fixed seat; the cutter I is rotatably connected to the fixed shaft; the elastic piece is connected between one side of the cutter and one side of the fixed seat; the first cutter is rotatably connected to the fixed shaft and matched with the second cutter; and the elastic piece is connected between one side of the second cutter and one end of the fixed shaft.
Further, it is particularly preferable that the elastic member includes: the first torsion spring is connected between one side of the first cutter and one side of the fixed seat, and the second torsion spring is connected between one side of the second cutter and one end of the fixed shaft.
Further, it is particularly preferable that: the bracket is fixedly connected to one side of the handle; the fixing ring is movably connected to one side of the bracket, and four grooves are uniformly formed in the outer side of the fixing ring and distributed in an annular array; the screw is arranged between the fixing ring and the bracket; the clamping ring is matched on the fixing ring, and four convex parts of the clamping ring are provided with grooves; the clamping block is connected in the groove of the clamping ring in a sliding manner, and the clamping block is matched with the groove of the fixing ring; and the second reset spring is connected between one side of the clamping block and the inner wall of the clamping ring groove.
1. The invention transmits the motion of pressing blocks pressed by human fingers to the upper shearing mechanism through the connecting rod, and controls the opening of the first cutter and the second cutter by utilizing the extrusion of the cam, so that the cutters can be opened by pressing the pressing blocks below.
2. The first cutter and the second cutter are controlled to be closed by the restoring force of the torsion spring, and the lug is controlled to reset by the reset spring, so that when a hand does not apply force to the pressing block, parts in the device can automatically return to an initial state, and the operation is labor-saving and simple.
3. Make the sack of dress matrimony vine can not drop easily through setting up two chucking, and one is that the recess of the arch of solid fixed ring upside and chucking ring downside can mutually support, and another department is when the manpower with the chucking ring card on solid fixed ring, reset spring two can compress and will block the chucking piece chucking in solid fixed ring's recess for whole device is more reliable.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a cross-sectional view of a first partial body structure of the present invention.
Fig. 4 is a cross-sectional view of a second partial body structure of the present invention.
Fig. 5 is an enlarged view of part a of the present invention.
Fig. 6 is an enlarged view of part B of the present invention.
Fig. 7 is a partial perspective view of the present invention.
Fig. 8 is an enlarged view of part C of the present invention.
Wherein the figures include the following reference numerals: 1. the cutting device comprises a handle, 2, a movable column, 3, a pressing block, 4, a movable sleeve, 5, a first return spring, 6, a connecting rod, 7, a bump, 8, a fixed seat, 9, a fixed shaft, 10, a first cutter, 11, a first torsion spring, 12, a second cutter, 13, a second torsion spring, 14, a first mounting plate, 15, a second mounting plate, 16, a pulley, 17, a support, 18, a fixed ring, 19, a screw, 20, a clamping ring, 21, a clamping block, 22 and a second return spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example 1
A hand-held picking and shearing device for picking medlar comprises a handle 1, a movable column 2, a pressing block 3, a movable sleeve 4, a return spring I5, a connecting rod 6, a convex block 7, a shearing mechanism, a mounting plate I14, a mounting plate II 15 and a pulley 16, wherein the lower side of the rear part of the handle 1 is slidably connected with the movable column 2, the front end of the movable column 2 is fixedly connected with the pressing block 3, the rear side of the pressing block 3 is fixedly connected with the movable sleeve 4, the movable sleeve 4 is arranged on the movable column 2 in a penetrating way, the return spring I5 is connected between the rear side of the movable sleeve 4 and the inner wall of the handle 1, the upper side of the movable sleeve 4 is fixedly connected with the connecting rod 6, the top end of the connecting rod 6 is fixedly connected with the convex block 7, the upper side of the handle 1 is provided with the shearing mechanism, the mounting plate I14 is arranged on the shearing mechanism, the mounting plate II 15 is also arranged on the, the pulley 16 is in contact engagement with the projection 7.
When the medlar needs to be picked off from the medlar tree, a worker holds the handle 1 by hand, moves the device to a target part for picking the medlar, the shearing mechanism is aligned with the part to be sheared, the pressing block 3 is pressed, the pressing block 3 moves towards the cavity of the handle 1, thereby driving the movable post 2 to slide in the handle 1, pressing the pressing block 3 to drive the movable sleeve 4 to move, compressing the return spring I5, driving the lug 7 to move by the movable sleeve 4 through the connecting rod 6, extruding the shearing mechanism to open the shearing mechanism, adjusting the position of the shearing mechanism by a worker, releasing the pressing block 3, resetting the return spring I5, thereby driving the movable sleeve 4, the connecting rod 6 and the lug 7 to reset, the lug 7 does not extrude the shearing mechanism any more, the shearing mechanism is closed, and (4) shearing the target part, and collecting the sheared medlar by a worker to finish the picking work of the medlar.
Example 2
On the basis of embodiment 1, as shown in fig. 2 and 4, the shearing mechanism includes a fixing base 8, a fixing shaft 9, a first cutter 10, a first torsion spring 11, a second cutter 12 and a second torsion spring 13, the fixing base 8 is fixedly connected to the upper side of the rear portion of the handle 1, the fixing shaft 9 is fixedly connected to the middle portion of the fixing base 8, the first cutter 10 is rotatably connected to the fixing shaft 9, the first torsion spring 11 is connected between the rear side of the first cutter 10 and the front side of the fixing base 8, the first torsion spring 11 is sleeved on the fixing shaft 9, the second cutter 12 is further rotatably connected to the fixing shaft 9, the second cutter 12 is located at the front side of the first cutter 10, the first cutter 10 is matched with the second cutter 12, the second torsion spring 13 is connected between the front side of the second cutter 12 and the front end of the fixing shaft 9, and the first mounting plate 14 and.
When a target part of a Chinese wolfberry tree needs to be sheared, the pressing block 3 drives the lug 7 to move towards the rear through the movable sleeve 4 and the connecting rod 6, the lug 7 is small in rear end and large in front end, the lug 7 can gradually press the pulley 16 towards the left side and the right side, the pulley 16 on the left side drives the cutter I10 to rotate around the fixed shaft 9 on the fixed seat 8 through the mounting plate I14 and expand towards the right side, the torsion spring I11 is compressed, the pulley 16 on the right side drives the cutter II 12 to rotate around the fixed shaft 9 through the mounting plate II 15 and expand towards the left side, the torsion spring II 13 is compressed, a worker adjusts the position of the device to enable the part needing to be sheared to be positioned in a blade included angle between the cutter I10 and the cutter II 12, the pressing block 3 is released, the return spring I5 is returned, the movable sleeve 4, the connecting rod 6 and the lug 7 are driven to be returned, the cutter I, thereby driving the first cutter 10 and the second cutter 12 to be closed, cutting the target part and completing the cutting work of the target part of the Chinese wolfberry tree.
Example 3
On the basis of embodiment 2, as shown in fig. 7-8, the handle further comprises a support 17, a fixing ring 18, a screw 19, a clamping ring 20, a clamping block 21 and a second return spring 22, the support 17 is fixedly connected to the left side of the upper portion of the handle 1, the fixing ring 18 is detachably connected to the upper side of the left portion of the support 17, four grooves are uniformly formed in the outer side of the fixing ring 18 and are distributed in an annular array, the support 17 and the fixing ring 18 are fixed through the screw 19, grooves are formed in four protruding portions of the clamping ring 20, the clamping block 21 is slidably connected in the grooves, the second return spring 22 is connected between the outer side of the clamping block 21 and the inner wall of the groove of the clamping ring 20, and the clamping block 21 is matched with the groove of the fixing.
When the matrimony vine under picking is collected to needs, the workman will fix solid ring 18 and install on support 17, screw up screw 19, and overlap solid fixed ring 18 edge that does not have the recess with sack open-ended four corners respectively, then aim at solid fixed ring 18 arch with chucking ring 20's recess, the card is in the same place from top to bottom, simultaneously, chucking piece 21 can be gone into in solid fixed ring 18's four recesses, reset spring two 22 compression this moment, with chucking piece 21 chucking in solid fixed ring 18's recess, the sack is chucked, when the sack needs to be taken off, the workman upwards extracts chucking ring 20 with strength, the fixed block can break away from in solid fixed ring 18's recess, reset spring two 22 reset, accomplish the collection work to the matrimony vine.
The above description is only an example of the present invention and is not intended to limit the present invention. All equivalents which come within the spirit of the invention are therefore intended to be embraced therein. Details not described herein are well within the skill of those in the art.
Claims (5)
1. The utility model provides a matrimony vine is picked with hand-held type and is adopted and cut device, characterized by, including:
a handle (1);
the movable column (2) is connected to one side of the handle (1) in a sliding manner;
a pressing block (3) is pressed and fixedly connected to one end of the movable column (2);
the movable sleeve (4) is fixedly connected to one side of the pressing block (3), and the movable sleeve (4) penetrates through the movable column (2);
the first return spring (5) is connected between one side of the movable sleeve (4) and the inner wall of the handle (1);
the connecting rod (6) is fixedly connected to one side of the movable sleeve (4);
the convex block (7) is fixedly connected to one end of the connecting rod (6);
a shearing mechanism arranged on the handle (1);
the mounting plate I (14) is arranged on the shearing mechanism;
a second mounting plate (15) arranged on the shearing mechanism;
and the pulley (16) is rotatably connected to one end of the first mounting plate (14) and one end of the second mounting plate (15).
2. The hand-held plucking and shearing device for medlar picking as claimed in claim 1, wherein the handle body of the handle (1) is provided with four dents, the dents fitting the shape of fingers.
3. The hand-held plucking and shearing device as recited in claim 1, wherein the shearing mechanism comprises:
the fixed seat (8) is fixedly connected to one side of the handle (1);
the fixed shaft (9) is fixedly connected to one side of the fixed seat (8);
the cutter I (10) is rotatably connected to the fixed shaft (9);
the elastic piece is connected between one side of the first cutter (10) and one side of the fixed seat (8);
the second cutter (12) is rotationally connected to the fixed shaft (9), and the first cutter (10) is matched with the second cutter (12);
and the elastic piece is connected between one side of the second cutter (12) and one end of the fixed shaft (9).
4. The hand-held plucking and shearing device as recited in claim 3, wherein the elastic member comprises:
the torsion spring I (11) is connected between one side of the cutter I (10) and one side of the fixed seat (8);
and the second torsion spring (13) is connected between one side of the second cutter (12) and one end of the fixed shaft (9).
5. The hand-held plucking and shearing device for wolfberry fruit as recited in claim 4, further comprising:
the bracket (17) is fixedly connected to one side of the handle (1);
the fixing ring (18) is movably connected to one side of the bracket (17), and four grooves are uniformly formed in the outer side of the fixing ring (18) and distributed in an annular array;
a screw (19) provided between the fixing ring (18) and the bracket (17);
the clamping ring (20) is matched on the fixing ring (18), and four convex parts of the clamping ring (20) are provided with grooves;
the clamping block (21) is connected in the groove of the clamping ring (20) in a sliding manner, and the clamping block (21) is matched with the groove of the fixing ring (18);
and the second return spring (22) is connected between one side of the clamping block (21) and the inner wall of the groove of the clamping ring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010565604.6A CN111713255B (en) | 2020-06-19 | 2020-06-19 | Handheld picking and shearing device for picking medlar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010565604.6A CN111713255B (en) | 2020-06-19 | 2020-06-19 | Handheld picking and shearing device for picking medlar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111713255A true CN111713255A (en) | 2020-09-29 |
| CN111713255B CN111713255B (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010565604.6A Active CN111713255B (en) | 2020-06-19 | 2020-06-19 | Handheld picking and shearing device for picking medlar |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3600883A (en) * | 1969-03-05 | 1971-08-24 | Lev Mikhailovich Piljugin | Working member for shaking off fruits to be used in fruit harvesters |
| ES2003573A6 (en) * | 1986-12-04 | 1988-11-01 | Puigdellivol Const Mec Sa | Cachiporra to hit fruit trees. (Machine-translation by Google Translate, not legally binding) |
| KR100612612B1 (en) * | 2005-03-12 | 2006-08-14 | 전라남도 | Fruits harvester having scissors and gathering bag |
| CN104686077A (en) * | 2015-03-26 | 2015-06-10 | 绍兴文理学院 | Handheld torreya grandis fruit picker |
| CN208258444U (en) * | 2018-03-12 | 2018-12-21 | 佛山科学技术学院 | A kind of lichee picking assistor |
| CN109924007A (en) * | 2019-04-30 | 2019-06-25 | 清华大学天津高端装备研究院洛阳先进制造产业研发基地 | Scalable portable fruit picking apparatus |
| CN209057563U (en) * | 2018-09-04 | 2019-07-05 | 洛阳农林科学院 | A kind of forestry apple-picking device |
-
2020
- 2020-06-19 CN CN202010565604.6A patent/CN111713255B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3600883A (en) * | 1969-03-05 | 1971-08-24 | Lev Mikhailovich Piljugin | Working member for shaking off fruits to be used in fruit harvesters |
| ES2003573A6 (en) * | 1986-12-04 | 1988-11-01 | Puigdellivol Const Mec Sa | Cachiporra to hit fruit trees. (Machine-translation by Google Translate, not legally binding) |
| KR100612612B1 (en) * | 2005-03-12 | 2006-08-14 | 전라남도 | Fruits harvester having scissors and gathering bag |
| CN104686077A (en) * | 2015-03-26 | 2015-06-10 | 绍兴文理学院 | Handheld torreya grandis fruit picker |
| CN208258444U (en) * | 2018-03-12 | 2018-12-21 | 佛山科学技术学院 | A kind of lichee picking assistor |
| CN209057563U (en) * | 2018-09-04 | 2019-07-05 | 洛阳农林科学院 | A kind of forestry apple-picking device |
| CN109924007A (en) * | 2019-04-30 | 2019-06-25 | 清华大学天津高端装备研究院洛阳先进制造产业研发基地 | Scalable portable fruit picking apparatus |
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| Publication number | Publication date |
|---|---|
| CN111713255B (en) | 2023-04-25 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230321 Address after: 755199 Xinshui Agricultural Byproduct Processing Innovation Park, Zhongning County, Zhongwei City, Ningxia Hui Autonomous Region Applicant after: NINGXIA ZHONGNING COUNTY CHUNQI MEDLAR TECHNOLOGY Co.,Ltd. Address before: Room 205, County Grain Bureau, No. 26 Gongyuan Road, Liantang Town, Nanchang City, Jiangxi Province, 330299 Applicant before: Chen Bangxiao |
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