CN208425218U - A kind of clamping jaw selects formula strawberry picker - Google Patents

A kind of clamping jaw selects formula strawberry picker Download PDF

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Publication number
CN208425218U
CN208425218U CN201821110472.2U CN201821110472U CN208425218U CN 208425218 U CN208425218 U CN 208425218U CN 201821110472 U CN201821110472 U CN 201821110472U CN 208425218 U CN208425218 U CN 208425218U
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CN
China
Prior art keywords
strawberry
picking
pawl
guide rail
clamping jaw
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821110472.2U
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Chinese (zh)
Inventor
吴立洋
邱国仙
夏晓平
熊志愿
闫浩楠
屠金门
王熙
华海潮
袁庆
王磊
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Changzhou Vocational Institute of Engineering
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Changzhou Vocational Institute of Engineering
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Priority to CN201821110472.2U priority Critical patent/CN208425218U/en
Application granted granted Critical
Publication of CN208425218U publication Critical patent/CN208425218U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Harvesting Machines For Specific Crops (AREA)

Abstract

The utility model discloses a kind of clamping jaws to select formula strawberry picker, belongs to agricultural equipment field.A kind of clamping jaw of the utility model selects formula strawberry picker, including picking part and control section, control section connects picking part by traction rope, picking movement is executed with control, picking part includes guide rail, struts pawl, outer ring and strawberry tray, sliding block and extension spring are equipped in guide rail, one end of sliding block connects extension spring, the other end connects traction rope, one end rotational installation for strutting pawl is equipped with adjutage on the guide rail and end, adjutage is flexibly connected with sliding block, is driven with slide block movement and is strutted pawl and rotate around center of rotation;Outer ring is installed on guide rail and is located at the periphery for strutting pawl, makes to strut pawl and outer ring surrounds strawberry picking region;Strawberry tray has the under shed plate that can be opened and closed and is installed on the lower section in strawberry picking region.The utility model can effectively improve strawberry picking efficiency and reduce the labor intensity of picking personnel.

Description

A kind of clamping jaw selects formula strawberry picker
Technical field
The utility model relates to a kind of strawberry pickers, select the picking of formula strawberry more specifically to a kind of clamping jaw Tool.
Background technique
The berries surface of agricultural products such as strawberry is easily damaged, and likes being grown on wet environment and loose, fertile, draining well Sand soil in, plant is short, and distribution is hung in field two sides when strawberry fruit is heavier mature, and modes of reproduction is stem breeding of crawling, When strawberry well-grown, it can bear a kind of tendril, can bear new plantlet again in the end of tendril.Strawberry cultivating ground It is interlaced to have a large amount of rhizomes, gap is different between every plant of strawberry, and it is whole intensive, after strawberry is spattered with water by water, it is easy corruption It is rotten.Because of the unique growth pattern of strawberry and environment, the essentially artificial picking of strawberry Softening at present, traditional is manually adopted It plucks and needs to keep semi-crouch stooped over position, heavy workload, low efficiency for a long time.Existing picking instrument is unable to accurately control picking power Size is spent, is easy strawberry of damaging, a small number of foreign countries' big machineries can perceive strength with gripper, but bulky, structure It is complicated.The strawberry picking robot having on the market is expensive, and requires to strawberry cultivating scale, general middle-size and small-size strawberry kind Use will not be bought by planting family.There are labour heavy workload, job areas wide (fruit distribution height is uneven), touching in strawberry picking The problems such as dynamics control requires high (rich fruit is easily damaged) and need to selectively pick (the single fruit maturity period is inconsistent).
Through retrieving, China Patent No. ZL201721426135.X, authorized announcement date is on June 8th, 2018, innovation and creation name Referred to as: a kind of strawberry seed harvester, this application is related to a kind of strawberry seed harvester, including device for picking and for placing strawberry Indigo plant is plucked, the device for picking includes column connector, and described connector one end is provided with fixed handle and flexible handle, the activity Handle one end and connector are hinged, and flexible handle also passes through reset spring and connect with fixed handle, and the connector other end is set Being equipped with state is normally opened strawberry hand and scissors, and the realization of pullling of the strawberry hand and scissors closed up by a steel wire is described Strawberry hand and scissors be both connected on the steel wire one end, and the steel wire other end is connected on flexible handle.Strawberry picking Equipment can stand picking strawberry, avoid bending over and squat down, and mitigate picking personnel burden, avoid bring injury of not bending over.But It is necessary to which strawberry is put, primary picking is blue, and still there is efficiency in this way is not after strawberry hand and scissors are often cut once in this application Very high problem.
Summary of the invention
1. utility model technical problems to be solved
Problem not high the purpose of the utility model is to overcome strawberry picking efficiency and that picking personnel labor intensity is big, mentions It has supplied a kind of clamping jaw to select formula strawberry picker, using the technical solution of the utility model, strawberry can have been effectively improved and adopted It plucks efficiency and reduces the labor intensity of picking personnel;Control section is fixed on the forearm of picking personnel, passes through a link mechanism Movement is transmitted to picking part, sliding block is mobile, struts the strawberry picking region spacing that pawl is formed with outer ring and becomes smaller, to fracture Strawberry root, then strawberry tray is fallen into, reach certain amount, under shed plate is controlled by the link mechanism on strawberry tray It opens, pours out strawberry.The strawberry tool can not only effectively improve strawberry picking efficiency and the labour of reduction picking personnel is strong Degree, and cheap, structure is simple and convenient to operate and is easy to carry about with one, suitable for various specifications, the strawberry cultivating field of mode Institute.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
A kind of clamping jaw of the utility model selects formula strawberry picker, including picking part and control section, described Control section connects picking part by traction rope, picks part with control and executes picking movement, the picking part includes Guide rail struts pawl, outer ring and strawberry tray, is equipped with sliding block and extension spring in the guide rail, the sliding block One end is connect with extension spring, and the other end is connect with traction rope, the described one end rotational installation for strutting pawl on guide rail, and The end for strutting pawl is equipped with adjutage, which is flexibly connected with sliding block, drives with slide block movement and strut pawl around rotation Center rotation;The outer ring is installed on guide rail, and is located at and is strutted the periphery of pawl, is made to strut pawl and is surrounded strawberry with outer ring and adopt Pluck region;The strawberry tray is installed on guide rail, and is located at the lower section in above-mentioned strawberry picking region, the grass There is the under shed plate that can be opened and closed on certain kind of berries tray.
Further, the control section includes round tube, handle, trigger and tie rod, the picking part Guide rail is installed on one end of round tube, and the handle is installed on the other end of round tube, and one end of the tie rod is hinged on On handle, the other end is connected with traction rope, and one end of the trigger is hinged on handle, and trigger and tie rod pass through short company Plate is connected.
Further, the round tube is hollow connecting tube, and the traction rope is arranged in round tube.
Further, it is additionally provided on the guide rail for changing the pulley in traction rope direction.
Further, the pawl that struts is symmetrically arranged with two groups on guide rail.
Further, the pawl that struts is curved bend arm configuration, is tied with the outer ring that pawl matches is strutted to be semicircle Structure.
Further, the strawberry tray is equipped with link mechanism to control the folding of under shed plate.
3. beneficial effect
It is had the following beneficial effects: compared with existing well-known technique using technical solution provided by the utility model
A kind of clamping jaw of the utility model selects formula strawberry picker, utilizes a connecting rod mechanism movement of control section To picking part, strawberry picking is completed, advantage is:
1, the strawberry picker is fixed on the forearm of picking personnel, and realizes that strawberry is continuously picked, can be effectively It improves strawberry picking efficiency and reduces the labor intensity of picking personnel.
2, the strawberry picker is divided into picking part, control section and strawberry tray, cheap, tool construction letter It is single, easy to operate, strawberry cultivating place that is portable and being suitable for various specifications, mode.
Detailed description of the invention
Fig. 1 is that a kind of clamping jaw of the utility model selects the schematic three dimensional views of formula strawberry picker;
Fig. 2 is that a kind of clamping jaw of the utility model selects the control section cross-sectional view of formula strawberry picker;
Fig. 3 is that a kind of clamping jaw of the utility model selects the picking partial schematic diagram of formula strawberry picker;
Fig. 4 is that a kind of clamping jaw of the utility model selects the picking part partial schematic diagram of formula strawberry picker;
Fig. 5 is that a kind of clamping jaw of the utility model selects the picking fragmentary sectional view of formula strawberry picker;
Fig. 6 is that a kind of clamping jaw of the utility model selects the strawberry tray schematic diagram of formula strawberry picker.
Label declaration in schematic diagram:
1, round tube;2, sliding block;3, adjutage;4, traction rope;5, guide rail;6, extension spring;7, pawl is strutted;8, under shed Plate;9, outer ring;10, tie rod;11, trigger;12, short connecting plate;13, handle.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
In conjunction with shown in Fig. 1 to Fig. 6, a kind of clamping jaw of the utility model selects formula strawberry picker, including picking part And control section, control section pick part with control and execute picking movement, control unit by the connection picking of traction rope 4 part Dividing includes round tube 1, handle 13, trigger 11 and tie rod 10, and the guide rail 5 for picking part is installed on one end of round tube 1, handle 13 It is installed on the other end of round tube 1, one end of tie rod 10 is hinged on handle 13, and the other end is connected with traction rope 4, trigger 11 One end is hinged on handle 13, and trigger 11 is connected with tie rod 10 by short connecting plate 12, and cocking 11 can be by short Connecting plate 12 drives tie rod 10 to rotate, and then pulls traction rope 4 to control picking part.In addition, round tube 1 is hollow connecting tube, Traction rope 4 is arranged in round tube 1, and such hollow structure reduces the weight of the strawberry picker, portable and picking Personnel use easily laborsaving.The above-mentioned preferred wirerope of traction rope 4, intensity is high, reuses not easy to break, service life It is long.As shown in Figures 3 to 5, picking part includes guide rail 5, struts pawl 7, outer ring 9 and strawberry tray, is equipped in guide rail 5 Sliding block 2 and extension spring 6, sliding block 2 can slide back and forth in guide rail 5, for the ease of assembling, 5 bottom opening of guide rail, and Dismountable cover board is set in opening, one end of sliding block 2 is connect with extension spring 6, and extension spring 6 is used to complete sliding block 2 It resets, the other end of sliding block 2 is connect with traction rope 4, and control section passes through the mobile sliding block 2 of traction rope 4;In addition, on guide rail 5 also Equipped with the pulley for changing 4 direction of traction rope, keep the moving resistance of traction rope 4 smaller, strawberry picking is lighter.In this reality It applies in example preferably, struts pawl 7 and be symmetrically arranged with two groups on guide rail 5, strut one end rotational installation of pawl 7 on guide rail 5, And the end for strutting pawl 7 is equipped with adjutage 3, which is flexibly connected with sliding block 2, moves with sliding block 2 and drives and strut pawl 7 rotate around center of rotation, specifically, kidney slot are equipped on adjutage 3, the central axis on sliding block 2 is set in kidney slot, in cunning In 2 moving process of block, the central axis of sliding block 2 can slide in kidney slot and adjutage 3 is driven to rotate, and structure design is simple skilful It is wonderful;In addition to this, strutting pawl 7 is curved bend arm configuration, is semicircular structure with the outer ring 9 that pawl 7 matches is strutted.Outer ring 9 is pacified Loaded on guide rail 5, and it is located at the periphery for strutting pawl 7, makes to strut pawl 7 and outer ring 9 surrounds strawberry picking region;Above-mentioned sliding block 2 It is mobile, it is strutted outward to strut pawl 7 by the driving of adjutage 3, so that pawl 7 is strutted and the spacing of outer ring 9 becomes smaller, to clamp Then strawberry gently rotates wrist, realize strawberry picking movement, effectively improve the picking efficiency of strawberry and reduce picking The labor intensity of personnel, and reduce the injury to strawberry fruit.
In addition, strawberry tray is installed on guide rail 5, and is located at the lower section in above-mentioned strawberry picking region, strawberry is held Connecing has the under shed plate 8 that can be opened and closed on disk.As shown in fig. 6, the under shed plate 8 on strawberry tray uses opposite opened knot Structure, two split 8 shafts of under shed plate are connected by link mechanism, can control two under sheds by controls connecting rod mechanism The synchronous on-off of plate 8.It is that the under shed plate 8 of strawberry tray is opened, when the strawberry in strawberry tray reaches certain amount Strawberry out avoids and cuts a strawberry and will pour out once, also improves the picking efficiency of strawberry, while grass to a certain extent The use of certain kind of berries tray also can reduce the probability that strawberry is bruised.
A kind of clamping jaw of the utility model selects formula strawberry picker, can effectively improve strawberry picking efficiency and drop The labor intensity of low picking personnel;Control section is fixed on the forearm of picking personnel, and movement is transmitted by a link mechanism To picking part, the movement of sliding block 2, become smaller so that strutting the strawberry picking region spacing that pawl 7 is formed with outer ring 9, to fracture Strawberry root, then strawberry tray is fallen into, reach certain amount, under shed plate is controlled by the link mechanism on strawberry tray 8 open, and pour out strawberry.The strawberry tool can not only effectively improve strawberry picking efficiency and the labour of reduction picking personnel is strong Degree, and cheap, structure is simple, easy to operate and be easy to carry about with one, suitable for various specifications, the strawberry cultivating field of mode Institute.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.

Claims (7)

1. a kind of clamping jaw selects formula strawberry picker, including picking part and control section, the control section is by leading Messenger (4) connection picking part, picks part with control and executes picking movement, it is characterised in that: the picking part includes Guide rail (5) struts pawl (7), outer ring (9) and strawberry tray, is equipped with sliding block (2) and extension spring in the guide rail (6), one end of the sliding block (2) is connect with extension spring (6), and the other end is connect with traction rope (4), and described struts pawl (7) one end rotational installation is on guide rail (5), and the end for strutting pawl (7) is equipped with adjutage (3), the adjutage (3) with Sliding block (2) is flexibly connected, and with sliding block (2) movement, drive struts pawl (7) and rotates around center of rotation;Outer ring (9) installation In on guide rail (5), and it is located at the periphery for strutting pawl (7), makes to strut pawl (7) and outer ring (9) and surround strawberry picking region;It is described Strawberry tray be installed on guide rail (5), and be located at the lower section in above-mentioned strawberry picking region, the strawberry tray It is upper that there is the under shed plate (8) that can be opened and closed.
2. a kind of clamping jaw according to claim 1 selects formula strawberry picker, it is characterised in that: the control section Including round tube (1), handle (13), trigger (11) and tie rod (10), the guide rail (5) of the picking part is installed on round tube (1) one end, the handle (13) are installed on the other end of round tube (1), and one end of the tie rod (10) is hinged on hand On handle (13), the other end is connected with traction rope (4), and one end of the trigger (11) is hinged on handle (13), and trigger (11) it is connected with tie rod (10) by short connecting plate (12).
3. a kind of clamping jaw according to claim 2 selects formula strawberry picker, it is characterised in that: the round tube (1) For hollow connecting tube, the traction rope (4) is arranged in round tube (1).
4. a kind of clamping jaw according to claim 3 selects formula strawberry picker, it is characterised in that: the guide rail (5) it is additionally provided on for changing the pulley in traction rope (4) direction.
5. a kind of clamping jaw according to claim 4 selects formula strawberry picker, it is characterised in that: described struts pawl (7) two groups are symmetrically arranged on guide rail (5).
6. a kind of clamping jaw according to claim 5 selects formula strawberry picker, it is characterised in that: described struts pawl (7) it is curved bend arm configuration, is semicircular structure with the outer ring (9) that pawl (7) matches is strutted.
7. selecting formula strawberry picker to a kind of clamping jaw described in 6 any one according to claim 1, it is characterised in that: institute The strawberry tray stated is equipped with link mechanism to control the folding of under shed plate (8).
CN201821110472.2U 2018-07-13 2018-07-13 A kind of clamping jaw selects formula strawberry picker Expired - Fee Related CN208425218U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821110472.2U CN208425218U (en) 2018-07-13 2018-07-13 A kind of clamping jaw selects formula strawberry picker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821110472.2U CN208425218U (en) 2018-07-13 2018-07-13 A kind of clamping jaw selects formula strawberry picker

Publications (1)

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CN201821110472.2U Expired - Fee Related CN208425218U (en) 2018-07-13 2018-07-13 A kind of clamping jaw selects formula strawberry picker

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111955070A (en) * 2020-08-26 2020-11-20 刘桂花 Agricultural is with portable ware of thinning out

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111955070A (en) * 2020-08-26 2020-11-20 刘桂花 Agricultural is with portable ware of thinning out

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190125

Termination date: 20210713