CN208425207U - Three sections of buffer-type strawberry flexibility capture devices - Google Patents

Three sections of buffer-type strawberry flexibility capture devices Download PDF

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Publication number
CN208425207U
CN208425207U CN201821028120.2U CN201821028120U CN208425207U CN 208425207 U CN208425207 U CN 208425207U CN 201821028120 U CN201821028120 U CN 201821028120U CN 208425207 U CN208425207 U CN 208425207U
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China
Prior art keywords
buffer
negative pressure
sections
type
pressure tracheae
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Expired - Fee Related
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CN201821028120.2U
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Chinese (zh)
Inventor
李和阳
陈重远
蒋军威
陈健阳
刘青凯
蔡姚杰
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Zhejiang University of Technology ZJUT
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Zhejiang University of Technology ZJUT
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Priority to CN201821028120.2U priority Critical patent/CN208425207U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

A kind of three sections of buffer-type strawberry flexibility capture devices, including absorption power source and three sections of buffer-type suction nozzles, the power source includes air pump, three sections of buffer-type suction nozzles include installation frame, buffer spring, V-type silica gel buffer substrate tablet and sponge adsorption head for adsorbing strawberry, the sponge adsorption head is mounted on the front end of negative pressure tracheae, the front of the negative pressure tracheae is mounted on the installation frame, the rear end of the negative pressure tracheae is connect with the air pump, centre bore is equipped at the center of the sponge adsorption head, and the centre bore is connected to the negative pressure tracheae, the V-type silica gel buffer substrate tablet is between installation frame and sponge adsorption head, and it is sleeved on the negative pressure tracheae, the buffer spring is sleeved on negative pressure tracheae, its front end is connect with the V-type silica gel buffer substrate tablet, its rear end is connect with installation frame.The utility model provides a kind of three sections of more efficient, easily operated buffer-type strawberry flexibility capture devices.

Description

Three sections of buffer-type strawberry flexibility capture devices
Technical field
The utility model relates to a kind of three sections of buffer-type strawberry flexibility capture devices.
Background technique
Develop more and more rapid today in automatic and mechanical, it is more fine mechanical that machine can replace the mankind do Work, and it is more efficient, and three sections of buffer-type strawberry flexibility capture devices are fully able to be competent at.Mostly strawberry picking is artificial Picking needs to bend over when plucking fruit, and large labor intensity, the cost of labor spent accounts for the ratio of strawberry cultivating production cost relatively Height substantially increases the planting cost of strawberry.There are some strawberry pickers in the market, such as strawberry device for picking, picking pincers, picking Gloves etc. are still manual operation, and be mostly easy cutting implement, not although people can be helped to pick strawberry The working strength of labourer is effectively relieved.It is luxuriant additionally, due to its cane leaves, easily masking strawberry, and the Strawberry ripening on same section Time etc., picker need to push its leaf aside and look for mature strawberry in field, mature because line-spacing is relatively narrow during looking for Strawberry be easy stepped on it is rotten, reduce efficiency while, also reduce the yield rate of fruit.And during winning strawberry, need to first it bow Body is bent over, and lifts body again after having adopted and strawberry is placed in basket, the frequency for standing up to bend is more, and picker is because of bodies such as physical strength Quality factor seriously affects picking efficiency.
Summary of the invention
In order to overcome existing strawberry device for picking there are the lower defect of working efficiency, the utility model provides a kind of higher Effect, three sections of easily operated buffer-type strawberry flexibility capture devices.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of three sections of buffer-type strawberry flexibility capture devices, including absorption power source and three sections of buffer-type suction nozzles, it is described dynamic Power source includes air pump, and three sections of buffer-type suction nozzles include installation frame, buffer spring, V-type silica gel buffer substrate tablet and for adsorbing The sponge adsorption head of strawberry, the sponge adsorption head are mounted on the front end of negative pressure tracheae, the front installation of the negative pressure tracheae On the installation frame, the rear end of the negative pressure tracheae is connect with the air pump, is equipped at the center of the sponge adsorption head Centre bore, and the centre bore is connected to the negative pressure tracheae, the V-type silica gel buffer substrate tablet is located at installation frame and sponge adsorption head Between, and be sleeved on the negative pressure tracheae, the buffer spring is sleeved on negative pressure tracheae, front end and the V-type silica gel Buffer substrate tablet connection, its rear end is connect with installation frame.
Further, three sections of buffer-type suction nozzles further include the photoelectric sensor for detecting sponge adsorption head deflection, The photoelectric sensor is mounted on sponge adsorption head and connect with PCB control panel.
Further, the power source further includes throttle pipe, pressure limiting valve and gas-guide tube, one end of the air pump and throttle pipe Connection, the other end of the throttle pipe are connect by pressure limiting valve with one end of the gas-guide tube, the other end of the gas-guide tube and The rear end of the negative pressure tracheae connects.
The beneficial effects of the utility model are mainly manifested in: being reduced labour's investment, be can be realized and do not bend over to succeed Strawberry is won, is improved efficiency, keeps picking work lighter.
Detailed description of the invention
Fig. 1 is the overall schematic of the utility model
Fig. 2 is the enlarged drawing of three sections of buffer-type suction nozzles in Fig. 1.
Fig. 3 is the enlarged drawing that power source is adsorbed in Fig. 1.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
Referring to Fig.1~Fig. 3, a kind of three sections of buffer-type strawberry flexibility capture devices, including absorption power source and three sections of bufferings Formula suction nozzle, the power source include air pump, and three sections of buffer-type suction nozzles include that installation frame 3, buffer spring, V-type silica gel are slow Punching 2 and sponge adsorption head 1 for adsorbing strawberry, the sponge adsorption head 1 are mounted on the front end of negative pressure tracheae, described negative The front of air pipe is mounted on the installation frame 3, and the rear end of the negative pressure tracheae is connect with the air pump, and the sponge inhales Centre bore is equipped at the center of attached head 1, and the centre bore is connected to the negative pressure tracheae, the V-type silica gel buffer substrate tablet 2 is located at peace It framing up between frame and sponge adsorption head 1, and is sleeved on the negative pressure tracheae, the buffer spring is sleeved on negative pressure tracheae, Its front end is connect with the V-type silica gel buffer substrate tablet 2, and its rear end is connect with installation frame 3.
Further, three sections of buffer-type suction nozzles further include the photoelectric sensor for detecting sponge adsorption head deflection, The photoelectric sensor is mounted on sponge adsorption head 1 and connect with PCB control panel.
Further, the power source further includes throttle pipe 7, pressure limiting valve 6 and gas-guide tube 4, the air pump and throttle pipe 7 The other end of one end connection, the throttle pipe 7 is connect by pressure limiting valve 6 with one end of the gas-guide tube 4, the gas-guide tube 4 The other end is connect with the rear end of the negative pressure tracheae.
In the present embodiment, the air pump is vacuum pump 8, and installation frame is used to support entirety;Gas-guide tube is accessed in front of air pump 4, it is evacuated using air pump, negative pressure tracheae end uses the sponge adsorption head being especially tailored according to strawberry radius of curvature, when sponge inhales When attached 1 flexible contact strawberry of head, strawberry is adsorbed at the fitting for covering flexible sponge adsorption head by stabilization, utilizes the softness of sponge And the buffering of loose porous characteristic and buffer spring and V-type silica gel buffer substrate tablet 2 can be very good to adsorb strawberry and position, And it is unlikely to cause strawberry to damage because of rigid contact.
As shown in Figure 1, the sponge adsorption head 1 is sticked on the side of the V-type silica gel buffer substrate tablet 2 by glue, the V Type silica gel buffer substrate tablet 2 is nested on the negative pressure tracheae, is provided with low elasticity between the V-type silica gel buffer substrate tablet 2 and installation frame 3 Coefficient buffer spring constitutes three sections of buffer-type absorption.Vacuum pump 8 is located at 4 end of gas-guide tube, the air-flow of the vacuum pump 8 Exit connects throttle pipe 7, and negative pressure is down to the range that strawberry surface tissue can be born.By the pumping of vacuum pump 8, so that Negative pressure tracheae generates negative pressure, to adsorb strawberry, control the switch of vacuum pump 8 by control pcb board or pass through photoelectric sensing The deflection that device detects sponge adsorption head 1 automatically controls the switch of vacuum pump 8, after having picked, V-type silica gel buffer substrate tablet 2 and sea Continuous adsorption head 1 resets under the action of buffer spring, overall mechanism by connecting rod 5 provide bearing, complete three sections of buffer-types without The process of damage absorption strawberry.

Claims (3)

1. a kind of three sections of buffer-type strawberry flexibility capture devices, it is characterised in that: inhaled including absorption power source and three sections of buffer-types Head, the power source include air pump, three sections of buffer-type suction nozzles include installation frame, buffer spring, V-type silica gel buffer substrate tablet and For adsorbing the sponge adsorption head of strawberry, the sponge adsorption head is mounted on the front end of negative pressure tracheae, the negative pressure tracheae Front is mounted on the installation frame, and the rear end of the negative pressure tracheae is connect with the air pump, in the sponge adsorption head Centre bore is equipped at the heart, and the centre bore is connected to the negative pressure tracheae, the V-type silica gel buffer substrate tablet is located at installation frame and sea Between continuous adsorption head, and be sleeved on the negative pressure tracheae, the buffer spring is sleeved on negative pressure tracheae, front end with it is described The connection of V-type silica gel buffer substrate tablet, its rear end is connect with installation frame.
2. three sections of buffer-type strawberry flexibility capture devices of one kind as described in claim 1, it is characterised in that: three sections of bufferings Formula suction nozzle further includes the photoelectric sensor for detecting sponge adsorption head deflection, and the photoelectric sensor is mounted on sponge absorption It is connect on head and with PCB control panel.
3. three sections of buffer-type strawberry flexibility capture devices of one kind as claimed in claim 1 or 2, it is characterised in that: the power Source further includes throttle pipe, pressure limiting valve and gas-guide tube, and one end of the air pump and throttle pipe connects, and the other end of the throttle pipe is logical It crosses pressure limiting valve to connect with one end of the gas-guide tube, the other end of the gas-guide tube is connect with the rear end of the negative pressure tracheae.
CN201821028120.2U 2018-07-02 2018-07-02 Three sections of buffer-type strawberry flexibility capture devices Expired - Fee Related CN208425207U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821028120.2U CN208425207U (en) 2018-07-02 2018-07-02 Three sections of buffer-type strawberry flexibility capture devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821028120.2U CN208425207U (en) 2018-07-02 2018-07-02 Three sections of buffer-type strawberry flexibility capture devices

Publications (1)

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CN208425207U true CN208425207U (en) 2019-01-25

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108966825A (en) * 2018-07-02 2018-12-11 浙江工业大学 Three sections of buffer-type strawberry flexibility capture devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108966825A (en) * 2018-07-02 2018-12-11 浙江工业大学 Three sections of buffer-type strawberry flexibility capture devices

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Granted publication date: 20190125