CN210093975U - Automatic strawberry picking tool - Google Patents

Automatic strawberry picking tool Download PDF

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Publication number
CN210093975U
CN210093975U CN201920498890.1U CN201920498890U CN210093975U CN 210093975 U CN210093975 U CN 210093975U CN 201920498890 U CN201920498890 U CN 201920498890U CN 210093975 U CN210093975 U CN 210093975U
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China
Prior art keywords
clamping
shearing
pair
box body
electronic counting
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CN201920498890.1U
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Chinese (zh)
Inventor
吴炳晖
吴聪聪
梁志超
尤天伢
万庆
葛伊颖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai University of Electric Power
University of Shanghai for Science and Technology
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Shanghai University of Electric Power
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Priority to CN201920498890.1U priority Critical patent/CN210093975U/en
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Abstract

The utility model relates to an automatic picking tool of strawberry has one set and cuts and clamping device and one set of electronic counting assembly, cut and clamping device has two grip blocks, connects by the loose-leaf between two grip blocks, and two grip blocks are close to the inside of loose-leaf one end and are equipped with the spring structure, play the supporting role, and the one end of no loose-leaf is cut the complementary unit and a pair of box structure and the bottom knife that is used for playing the clamping action and placing electronic counting assembly by a pair of shearing and is constituteed, plays and cuts and the clamping action. The utility model discloses a shearing of blade and clamping device's fixed effect that reaches harvesting, electronic counting assembly can realize the utility model discloses a count of picking. The utility model discloses simple structure, installation are nimble, have good practical application prospect.

Description

Automatic strawberry picking tool
Technical Field
The utility model relates to a fruit picking tool, especially an automatic picking tool of strawberry.
Background
At present, strawberry picking is mainly carried out manually, in the picking process, due to the need of picking strawberries, workers need to keep longer nails, repeated picking actions not only can greatly damage the nails of the workers, but also can cause a large amount of bacteria in the nails, and potential threats are generated to human health.
The strawberry fruit is a polymerized fruit, the main edible part is an expanded receptacle, the cuticle of epidermal cells on the surface of the receptacle is very thin, and the cells are loosely adhered, so that the receptacle is easily broken by external force, the nutritional value of the strawberry is lost, the strawberry is easy to rot, and the strawberry is harmful to human health after being eaten.
Therefore, a convenient and practical strawberry picking device is needed to be provided for picking personnel, and the picking personnel are protected. Particularly, in the environment of a greenhouse, people are very prone to sweat, the surfaces of strawberries are also greatly damaged, the strawberries are extremely unfavorable for preservation, and the strawberries are easy to rot and influence the quality guarantee period.
Disclosure of Invention
The utility model provides an automatic picking tool of strawberry adopts the shearing mechanism of a similar "double-deck scissors", utilizes the structure of layering, and upper strata "is cuted", and lower floor "presss from both sides", thereby with lower floor "cut again" realize structural cutting and the transportation to the strawberry stem (do not have similar harvesting equipment at present in the market), thereby avoid the direct contact of hand and strawberry, in addition, overall structure is in order to strengthen man-machine harmony, with bionically being principle design, including the overall structure appearance, the mode of utilization of scissors and clamping device position and spring.
In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides an automatic picking tool of strawberry, has one set of shearing and clamping device and one set of electronic counting assembly, shearing and clamping device have two grip blocks, connect by the loose-leaf between two grip blocks, and two grip blocks are close to the inside of loose-leaf one end and are equipped with spring structure, play the supporting role, and the one end that does not have the loose-leaf comprises a pair of shearing complementary unit and a pair of box structure and the bottom knife that is used for playing the clamping action and placing electronic counting assembly, plays shearing and clamping action.
Furthermore, an auxiliary structure is arranged on the inner sides of the two clamping plates for assisting picking and stabilizing.
Furthermore, the shearing and clamping devices are arranged in a layered mode, the upper layer is a pair of shearing auxiliary mechanisms used for fixing a pair of blades, the lower layer is of a box body structure, and one side of the outer portion of the box body structure is smooth and used for clamping.
Further, the lower part of the shearing assisting mechanism is inwards deep into the thickness of the blade so as to place the blade.
Furthermore, one side of the outer part of the box body structure is smooth and is used for placing a strain gauge of the electronic counting device, and the inner part of the box body structure is hollow and is used for placing the electronic counting device for counting.
Furthermore, the spring structure is arranged inside the clamping plate at one end close to the hinge, and plays a role in stretching the clamping plate and fixing the clamping plate in an idle state.
Furthermore, the electronic counting device consists of a strain gauge and a single chip microcomputer, and the single chip microcomputer is connected with the strain gauge and used for sensing pressure and transmitting signals to realize a counting function.
The utility model has the advantages that:
the utility model discloses a picking tool includes one set of pure mechanical structure's shearing and clamping device to and the electronic equipment for the count. The device is mainly characterized in that the two clamping plates are connected by a hinge, a spring is arranged inside one end close to the hinge for supporting, and the end without the hinge is composed of a pair of shearing blades and a pair of box structures for clamping and placing counting equipment. Through the fixed effect that reaches the harvesting of shearing and clamping device of blade, electron counting assembly can realize the utility model discloses a count of picking. The utility model discloses simple structure, installation are nimble, have good practical application prospect.
Drawings
Fig. 1 is a schematic perspective view of the structure of the automatic strawberry picking tool of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and examples.
As shown in FIG. 1, the automatic strawberry picker of the present invention comprises a shearing and clamping device and an electronic counting device.
Two clamping plates 6 in the shearing and clamping device are connected by a hinge 8, a spring structure 7 is arranged in one end, close to the hinge, of the two clamping plates 6 for supporting, and one end without the hinge is composed of a pair of shearing auxiliary mechanisms 3, a pair of box body structures 2 for clamping and placing the electronic counting device and a lower blade 1 for shearing and clamping.
An auxiliary structure 5 is arranged at the inner sides of the two clamping plates 6 in the working state for assisting picking and stabilizing. The picking effect is achieved through the shearing of the blades and the fixing of the clamping device. The electronic counting device can enable the picking device to achieve the purpose of counting, so that tourists can count or growers can count the yield conveniently, and the practicability and the playability of the device are improved.
The shearing and clamping devices are arranged in a layered mode, the upper layer is a pair of shearing auxiliary mechanisms 3 used for fixing a pair of blades, the lower layer is a box body structure 2, and one side of the outer portion of the box body is smooth and used for clamping.
And the lower part of the shearing auxiliary mechanism 3 in the working state is inwards deep into the thickness of the blade so as to place the blade.
The external side of the box body structure 2 is smooth and is used for placing a strain gauge, and the interior of the box body structure is hollow and is used for placing an electronic counting device for counting.
The spring structure 7 is arranged inside the clamping plate at one end close to the hinge and plays a role in stretching the clamping plate and fixing the clamping plate in an idle state.
The electronic counting device consists of a strain gauge, a single chip microcomputer and other related components and is used for sensing pressure and transmitting signals to realize a counting function.

Claims (7)

1. The utility model provides an automatic picking tool of strawberry, has one set of shearing and clamping device and one set of electronic counting assembly, its characterized in that: the shearing and clamping device is provided with two clamping plates (6), the two clamping plates (6) are connected through a hinge (8), a spring structure (7) is arranged in the part, close to one end of the hinge, of the two clamping plates (6) and plays a supporting role, and one end without the hinge is composed of a pair of shearing auxiliary mechanisms (3), a pair of box body structures (2) used for playing a clamping role and placing an electronic counting device and a lower blade (1), so that the shearing and clamping roles are played.
2. The automatic strawberry picker according to claim 1, wherein: the inner sides of the two clamping plates (6) are provided with an auxiliary structure (5) for assisting picking and stabilizing.
3. The automatic strawberry picker according to claim 1, wherein: the shearing and clamping device is arranged in a layered mode, the upper layer is a pair of shearing auxiliary mechanisms (3) used for fixing a pair of blades, the lower layer is a box body structure (2), and one side of the outer portion of the box body structure (2) is smooth and used for clamping.
4. The automatic strawberry picker according to claim 1, wherein: the lower part of the shearing auxiliary mechanism (3) is inwards deep into the thickness of the blade to place the blade.
5. The automatic strawberry picker according to claim 1, wherein: one side of the outer part of the box body structure (2) is smooth and is used for placing a strain gauge of the electronic counting device, and the inner part of the box body structure is hollow and is used for placing the electronic counting device for counting.
6. The automatic strawberry picker according to claim 1, wherein: the spring structure (7) is arranged inside the clamping plate at one end close to the hinge and plays a role in stretching the clamping plate and fixing the clamping plate in an idle state.
7. The automatic strawberry picker according to claim 1, wherein: the electronic counting device consists of a strain gauge and a single chip microcomputer, and the single chip microcomputer is connected with the strain gauge and used for sensing pressure and transmitting signals to realize a counting function.
CN201920498890.1U 2019-04-12 2019-04-12 Automatic strawberry picking tool Active CN210093975U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920498890.1U CN210093975U (en) 2019-04-12 2019-04-12 Automatic strawberry picking tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920498890.1U CN210093975U (en) 2019-04-12 2019-04-12 Automatic strawberry picking tool

Publications (1)

Publication Number Publication Date
CN210093975U true CN210093975U (en) 2020-02-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920498890.1U Active CN210093975U (en) 2019-04-12 2019-04-12 Automatic strawberry picking tool

Country Status (1)

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CN (1) CN210093975U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109906765A (en) * 2019-04-12 2019-06-21 上海电力学院 The automatic picker of strawberry

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109906765A (en) * 2019-04-12 2019-06-21 上海电力学院 The automatic picker of strawberry

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