CN209609240U - The coiled strip bar abrasion-proof structure of tea picking machine - Google Patents
The coiled strip bar abrasion-proof structure of tea picking machine Download PDFInfo
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- CN209609240U CN209609240U CN201920134083.1U CN201920134083U CN209609240U CN 209609240 U CN209609240 U CN 209609240U CN 201920134083 U CN201920134083 U CN 201920134083U CN 209609240 U CN209609240 U CN 209609240U
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- coiled strip
- strip bar
- tea picking
- bar
- wear
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- 241001122767 Theaceae Species 0.000 title claims abstract description 46
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to a kind of coiled strip bar abrasion-proof structures of tea picking machine, its described tea picking machine includes casing, coiled strip device, tea picking motor and pluck disconnected arm, collecting chamber is equipped in casing, casing corresponds to collecting chamber front and rear sides and is respectively equipped with picking mouth and discharge port, coiled strip device is rotatably arranged in collecting chamber, disconnected arm elastics wing is plucked to be arranged in picking mouth, disconnected arm is plucked to be touched by coiled strip device and swung, coiled strip device includes coiled strip bar and support component, coiled strip bar and support component are sequentially connected, support component is connect with tea picking motor drive, it is rotated outside the coiled strip bar and is provided with wear-resistant idler wheel, wear-resistant idler wheel outer diameter is greater than coiled strip bar outer diameter.The coiled strip bar abrasion-proof structure of such tea picking machine on coiled strip bar by being arranged wear-resistant idler wheel, wear-resistant idler wheel and pluck disconnected arm roll CONTACT WITH FRICTION, friction is small, the movement of coiled strip device is more smooth, moreover, because wear-resistant idler wheel paves coiled strip bar, in the case where not influencing to pick effect, coiled strip bar plucks disconnected arm slightly away, avoids wearing.
Description
Technical field
The utility model relates to a kind of agricultural tea picking machinery, the coiled strip bar abrasion-proof structures of especially a kind of tea picking machine.
Background technique
China Patent No. 201620867127.8 disclosed a kind of tender shoots tea picking machine on August 11st, 2016 comprising casing,
Driving motor and coiled strip device, casing are equipped with picking mouth and collection port, and coiled strip device is arranged in casing and is located at picking mouth and collection
Bottom resilient, which waves to be equipped with, between mouthful, at picking mouth plucks disconnected arm, and the coiled strip device includes swivel mount, coiled strip cross bar, flexible sweeping through the material
Arm and for touching the arm that presses for plucking disconnected arm, swivel mount and driving motor are sequentially connected, and coiled strip cross bar is arranged outside swivel mount, simultaneously
Connect by support arm with swivel mount, support arm and swivel mount elastic connection, press arm and flexibility sweeping through the material arm respectively with swivel mount
It connects and is located at coiled strip cross bar both sides.When the arrangement works, the cross bar of coiled strip device directly with pluck disconnected arm and touch so that horizontal
It bar and plucks disconnected arm and all wears than more serious.
Utility model content
The purpose of this utility model is to provide a kind of simple and reasonable for structure, the tea picking machines of raising coiled strip bar service life
Coiled strip bar abrasion-proof structure, with overcome the deficiencies in the prior art.
Purpose of the utility model is realized as follows:
A kind of coiled strip bar abrasion-proof structure of tea picking machine, the tea picking machine include casing, coiled strip device, tea picking motor and pluck disconnected
Arm, casing is interior to be equipped with collecting chamber, and casing corresponds to collecting chamber front and rear sides and is respectively equipped with picking mouth and discharge port, and the rotation of coiled strip device is set
It sets in collecting chamber, plucks disconnected arm elastics wing and be arranged in picking mouth, pluck disconnected arm and touched by coiled strip device and swung, coiled strip device includes
Coiled strip bar and support component, coiled strip bar and support component are sequentially connected, and support component is connect with tea picking motor drive, and feature exists
In: it is rotated outside the coiled strip bar and is provided with wear-resistant idler wheel, wear-resistant idler wheel outer diameter is greater than coiled strip bar outer diameter.
The purpose of this utility model can also be solved using following technical measures:
As a kind of more specific scheme, the wear-resistant idler wheel is arranged at coiled strip bar both ends.
One to two wear-resistant idler wheel is arranged in the every end of coiled strip bar.
The wear-resistant idler wheel is rolling bearing.
The coiled strip bar is hard cross bar.
It is described pluck disconnected arm and correspond to the wear-resistant roller installation position of coiled strip bar be equipped with gasket fixed bit, gasket fixed bit can be with
Gasket is fixed, and is improved so that plucking the height that disconnected platform is contacted with coiled strip bar, to be suitble to the tea picking of more multi items.
The support component is two turntables in left and right, and elastic rotation is provided with swing rod on turntable, and swing rod is connect with coiled strip bar.
The coiled strip bar is equipped with two to four, and each coiled strip bar is evenly arranged on turntable periphery；The turntable periphery corresponds to every
Contact pressing roller is equipped with by coiled strip bar.
The coiled strip bar is equipped with three.
By middle axis connection between the turntable of the left and right two, axis both ends are stretched out outside turntable, axis one end and tea picking
Motor drive connection, the axis other end are rotatably arranged on axle bed, and axle bed is connect with cavity wall is collected.
The beneficial effects of the utility model are as follows:
The coiled strip bar abrasion-proof structure of such tea picking machine wear-resistant idler wheel and plucks disconnected arm by being arranged wear-resistant idler wheel on coiled strip bar
Rolling friction contact, friction is small, and the movement of coiled strip device is more smooth, moreover, because wear-resistant idler wheel paves coiled strip bar, in not shadow
In the case where ringing picking effect, coiled strip bar plucks disconnected arm slightly away, avoids wearing.
Detailed description of the invention
Fig. 1 is one angle schematic perspective view of an embodiment of the present invention.
Fig. 2 is another angle schematic perspective view of the utility model.
Fig. 3 is the utility model decomposition texture schematic diagram.
Fig. 4 is coiled strip device decomposition texture schematic diagram in the utility model.
Fig. 5 is to pluck disconnected arm configuration schematic diagram in the utility model.
Fig. 6 is supply air system decomposition texture schematic diagram in the utility model.
Fig. 7 is casing structure schematic diagram in the utility model.
Fig. 8 is the utility model schematic view of the front view.
Fig. 9 is the A-A schematic cross-sectional view of Fig. 8.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to figures 1-4, shown in Fig. 8 and Fig. 9, a kind of coiled strip bar abrasion-proof structure of tea picking machine, the tea picking machine includes machine
Shell 1, coiled strip device 6, tea picking motor 7 and disconnected arm 5 is plucked, collecting chamber 13, corresponding 13 front and rear sides of collecting chamber of casing 1 are equipped in casing 1
It is respectively equipped with picking mouth 14 and discharge port 16, coiled strip device 6 is rotatably arranged in collecting chamber 13, is plucked disconnected 5 elastics wing of arm setting and is existed
It in picking mouth 14, plucks disconnected arm 5 and is touched by coiled strip device 6 and swung, coiled strip device 6 includes coiled strip bar 66 and support component, coiled strip bar 66
It is sequentially connected with support component, support component and tea picking motor 7 are sequentially connected, it is characterised in that: rotated outside the coiled strip bar 66
It is provided with wear-resistant idler wheel 65, wear-resistant 65 outer diameter of idler wheel is greater than 66 outer diameter of coiled strip bar.
The wear-resistant idler wheel 65 is arranged at 66 both ends of coiled strip bar.
One to two wear-resistant idler wheel 65 is arranged in the every end of the coiled strip bar 66.
The wear-resistant idler wheel 65 is rolling bearing.
The coiled strip bar 66 is hard cross bar.
65 installation site of wear-resistant idler wheel for plucking the corresponding coiled strip bar 66 of disconnected arm 5 is equipped with gasket fixed bit 55.
The support component is two turntables 61 in left and right, and elastic rotation is provided with swing rod 63, swing rod 63 and volume on turntable 61
Expect that bar 66 connects.61 surface of turntable, which corresponds to, is equipped with limited block 612 by swing rod 63.
The setting of fulcrum 631 is equipped with axis hole 611, fulcrum 631 and axis in 63 middle part of swing rod, the corresponding fulcrum 631 of turntable 61
Hole 611 is rotatably assorted, and 63 outer end of swing rod is connect with coiled strip bar 66, and the spring 64 is equipped between 63 inner end of swing rod and turntable 61.
61 surface of turntable corresponds to the spring 64 equipped with U-shaped sheath 614, and spring 64 is connected to swing rod 63 and U-shaped shield
It covers between 614 bottom surfaces.
614 bottom surface of U-shaped sheath is additionally provided with positioning column 613, and spring 64 is set in outside positioning column 613.
The coiled strip bar 66 is equipped with three, and each coiled strip bar 66 is evenly arranged on 61 periphery of turntable；61 periphery of turntable is corresponding
Contact pressing roller 62 is equipped with by every coiled strip bar 66.
It is connected between the turntable 61 of the left and right two by axis 68,68 both ends of axis are stretched out outside turntable 61, axis 68
One end and tea picking motor 7 are sequentially connected, and 68 other end of axis is rotatably arranged on axle bed 67, and axle bed 67 and 13 inner wall of collecting chamber connect
It connects.
In conjunction with shown in Fig. 5 to Fig. 7, as further embodiment, the tea picking machine further includes supply air system 2, supply air system 2
Including blower and ducting assembly, blower is equipped with air inlet 24 and air outlet 25, is connected to inside air outlet 25 and ducting assembly, air duct
Component is equipped with blowing mouth 28, and blowing mouth 28 is located in collecting chamber 13 and is directed toward on the inside of picking mouth, and blower and tea picking motor 7 are distinguished
It is arranged in 1 left and right ends of casing.
The ducting assembly includes wind-collecting cover 26 and air hose 27, and 27 one end of air hose is connected to wind-collecting cover 26, and air hose 27 is another
End is protruded into the collecting chamber 13 of the casing 1, and air hose 27 is located at 27 wall of air hose in collecting chamber 13 equipped with the blowing mouth 28；
1 end of casing corresponds to blower and is arranged in blower accommodating chamber 110 equipped with blower accommodating chamber 110, blower and wind-collecting cover 26, collection
Fan housing 26 is equipped with opening and is connected to the air outlet 25 of blower.
The air hose 27 protrudes into the collecting chamber 13 of the casing 1 and is arranged above picking mouth 14, sets on 27 wall of air hose
There is blowing mouth 28, blowing mouth 28 is directed toward discharge port 16.The air hose 27 across picking mouth 14, the blowing mouth 28 be equipped with it is multiple,
And it arranges along 27 axis straight line of air hose.
The blower includes spiral case 21, wind wheel 22 and air supply motor 23, and 21 outer end face of spiral case is equipped with the air inlet 24, snail
21 periphery of shell is equipped with the air outlet 25, and wind wheel 22 and air supply motor 23 are arranged in spiral case 21, air supply motor 23 and wind wheel 22
Transmission connection；The wind-collecting cover 26 is arranged in 21 periphery of spiral case.
The blower accommodating chamber 110 is located at 1 right end of casing, and 110 right side of blower accommodating chamber is equipped with open ports, in open ports
Be equipped with into windshield 15, enter windshield 15 and be equipped with into air holes 151, the air inlet 24 of the blower towards it is described enter air holes 151.
The wind wheel 22 is centrifugal wind wheel 22, and air supply motor 23 is arranged in 22 center of centrifugal wind wheel.
1 left end of casing is equipped with electrical appliance kit 111, and 111 left side of electrical appliance kit is opened wide and covered by box cover 11；Electrical appliance kit
Control circuit is equipped in 111, tea picking motor 7 and blower are electrically connected with control circuit respectively；Outside is set after the electrical appliance kit 111
There are picking control switch 19 and power outlet 17, picks control switch 19 and power outlet 17 electrically connects with control circuit respectively
It connects.The tea picking motor 7 is arranged on electrical appliance kit 111.Wherein, the conducting wire of blower leads to electrical appliance kit along the leeward side of air hose 27
In 111, conducting wire is arranged hidden as far as possible.
The motor shaft of the tea picking motor 7 is connect with the input terminal of reduction gearbox 71, and the output end of reduction gearbox 71 passes through shaft coupling
Device 73 is connect with coiled strip device 6；Tea picking motor 7 and shaft coupling 73 are located at 71 both ends of reduction gearbox, and reduction gearbox 71 passes through fixing seat
72 connect with electrical appliance kit 111, and shaft coupling 73 is penetrated in collecting chamber 13 through 111 inner face of electrical appliance kit and connect with coiled strip device 6；Box cover 11
Corresponding tea picking motor 7 is equipped with through-hole, and tea picking motor 7 stretches out outside through-hole.
Handle 4 is equipped on the outside of the box cover 11, in hood-like, handle 4 is set in outside tea picking motor 7 handle 4.The handle 4
Opening be equipped with connecting flange 42,4 end face of handle is equipped with heat release hole 41, and connecting flange 42 connect with box cover 11.
Rotation is equipped with wear-resistant idler wheel 65 on 66 both ends of coiled strip bar, and wear-resistant 65 outer diameter of idler wheel is greater than 66 outer diameter of coiled strip bar.
The wear-resistant idler wheel 65 is rolling bearing.The coiled strip bar 66 is hard cross bar.
It is described that pluck disconnected arm 5 include that curved plate 58, comb teeth-shaped pluck disconnected platform 56 and pressing plate 510, curved plate 58 or so two
End, which is pivotally connected and is connected between curved plate 58 and collecting chamber 13 with 13 left and right ends of collecting chamber respectively, plucks disconnected arm Flexible Reset
Part, the coiled strip bar 66 that 58 front end of curved plate corresponds to coiled strip device 6 pluck disconnected platform 56 equipped with described, and 58 rear end of curved plate corresponds to turntable
61 contact pressing roller 62 is equipped with the pressing plate 510；58 top surface of curved plate is equipped with recessing groove 54 recessed from top to bottom, recessing groove 54
Front end extends close to the position for plucking disconnected platform 56, and 54 rear end of recessing groove extends to 58 rear end of curved plate.
The 58 left and right ends outward bending of curved plate is equipped with tabletting 52, crimps between tabletting 52 and 13 bottom surface of collecting chamber
Pluck disconnected arm reset spring 51.
13 bottom surface of collecting chamber is equipped with positioning pin 141, plucks disconnected 51 lower end of arm reset spring and is set in outside positioning pin 141.
Postive stop baffle 10 is equipped with above the corresponding tabletting 52 of the collecting chamber 13.
Described to pluck disconnected platform 56 be that comb teeth-shaped plucks disconnected platform 56, plucks disconnected 56 surface of platform equipped with comb teeth slot 53.
Described to pluck disconnected 56 rear end of platform and bend downward, comb teeth slot 53 is plucked under disconnected 56 rear end of platform from plucking disconnected 56 front end of platform and extend to
Bent face.
The top surfaces of left and right ends for plucking disconnected platform 56 is equipped with gasket fixed bit 55, and gasket fixed bit 55 can be solid with gasket
It is fixed, it is improved so that plucking the height that disconnected platform 56 is contacted with coiled strip bar 66, to be suitble to the tea picking of more multi items.
The pressing plate 510 is in the arcuate structure being bent upwards.
13 left and right ends of collecting chamber are corresponding to pluck disconnected arm 5 equipped with pivotal block 67, plucks disconnected 5 left and right ends of arm and has been folded upward at
It is pivotally connected ear 59, pivot joint ear 59 is rotatably assorted with pivotal block 67.
Handle 3 is equipped at the top of the casing 1.Tea picking machine in use, user can hold handle 3 by the right hand, hold by left hand
It stops handle 4.
Headlamp 12 is equipped on front side of the casing 1, outside is additionally provided with bull switch 18, headlamp after electrical appliance kit 111
12 are electrically connected by bull switch 18 and control circuit.
The discharge port 16 is also arranged with gas-permeable container (such as: mesh bag or cloth bag), is not shown in the figure.Outside the discharge port 16
Week is equipped with groove 161, in order to mesh bag or cloth bag and 161 secure fit of groove.
Claims (10)
1. a kind of coiled strip bar abrasion-proof structure of tea picking machine, the tea picking machine includes casing (1), coiled strip device (6), tea picking motor (7)
With pluck disconnected arm (5), be equipped with collecting chamber (13) in casing (1), corresponding collecting chamber (13) front and rear sides of casing (1) are respectively equipped with picking
Mouth (14) and discharge port (16), coiled strip device (6) are rotatably arranged in collecting chamber (13), are plucked the setting of disconnected arm (5) elastics wing and are being adopted
It plucks in mouth (14), plucks disconnected arm (5) and touched by coiled strip device (6) and swung, coiled strip device (6) includes coiled strip bar (66) and support component,
Coiled strip bar (66) and support component are sequentially connected, and support component and tea picking motor (7) are sequentially connected, it is characterised in that: the volume
Rotation is provided with wear-resistant idler wheel (65) material bar (66) outside, and wear-resistant idler wheel (65) outer diameter is greater than coiled strip bar (66) outer diameter.
2. the coiled strip bar abrasion-proof structure of tea picking machine according to claim 1, it is characterised in that: wear-resistant idler wheel (65) setting
At coiled strip bar (66) both ends.
3. the coiled strip bar abrasion-proof structure of tea picking machine according to claim 1, it is characterised in that: the every end of the coiled strip bar (66) is set
Set one to two wear-resistant idler wheel (65).
4. the coiled strip bar abrasion-proof structure of tea picking machine according to claim 1, it is characterised in that: the wear-resistant idler wheel (65) is rolling
Dynamic bearing.
5. the coiled strip bar abrasion-proof structure of tea picking machine according to claim 1, it is characterised in that: the coiled strip bar (66) is hard
Cross bar.
6. the coiled strip bar abrasion-proof structure of tea picking machine according to claim 1, it is characterised in that: described to pluck disconnected arm (5) corresponding volume
Expect that wear-resistant idler wheel (65) installation site of bar (66) is equipped with gasket fixed bit (55).
7. the coiled strip bar abrasion-proof structure of tea picking machine according to claim 1, it is characterised in that: the support component is left and right two
A turntable (61), elastic rotation is provided with swing rod (63) on turntable (61), and swing rod (63) is connect with coiled strip bar (66).
8. the coiled strip bar abrasion-proof structure of tea picking machine according to claim 7, it is characterised in that: the coiled strip bar (66) is equipped with two
To four, each coiled strip bar (66) is evenly arranged on turntable (61) periphery；It is other that turntable (61) periphery corresponds to every coiled strip bar (66)
Equipped with contact pressing roller (62).
9. the coiled strip bar abrasion-proof structure of tea picking machine according to claim 8, it is characterised in that: the coiled strip bar (66) is equipped with three
Root.
10. the coiled strip bar abrasion-proof structure of tea picking machine according to claim 7, it is characterised in that: the turntable of the left and right two
(61) it is connected between by axis (68), turntable (61) is stretched out outside in axis (68) both ends, axis (68) one end and tea picking motor
(7) it is sequentially connected, axis (68) other end is rotatably arranged on axle bed (67), and axle bed (67) is connect with collecting chamber (13) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920134083.1U CN209609240U (en) | 2019-01-26 | 2019-01-26 | The coiled strip bar abrasion-proof structure of tea picking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920134083.1U CN209609240U (en) | 2019-01-26 | 2019-01-26 | The coiled strip bar abrasion-proof structure of tea picking machine |
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| Publication Number | Publication Date |
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| CN209609240U true CN209609240U (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920134083.1U Expired - Fee Related CN209609240U (en) | 2019-01-26 | 2019-01-26 | The coiled strip bar abrasion-proof structure of tea picking machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111771536A (en) * | 2020-07-28 | 2020-10-16 | 杭州电子科技大学 | Tea tender bud picking machine and method |
-
2019
- 2019-01-26 CN CN201920134083.1U patent/CN209609240U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111771536A (en) * | 2020-07-28 | 2020-10-16 | 杭州电子科技大学 | Tea tender bud picking machine and method |
| CN111771536B (en) * | 2020-07-28 | 2021-11-30 | 杭州电子科技大学 | Tea tender bud picking machine and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |