CN2834142Y - Portable electric cotton picker - Google Patents
Portable electric cotton picker Download PDFInfo
- Publication number
- CN2834142Y CN2834142Y CN 200520104154 CN200520104154U CN2834142Y CN 2834142 Y CN2834142 Y CN 2834142Y CN 200520104154 CN200520104154 CN 200520104154 CN 200520104154 U CN200520104154 U CN 200520104154U CN 2834142 Y CN2834142 Y CN 2834142Y
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- Prior art keywords
- gear
- handle
- conveying belt
- casing
- synchrome conveying
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Abstract
The utility model relates to a portable electric cotton picker, which comprises a handle, a machine shell, a picking and conveying device and a gear speed-changing device. The utility model is characterized in that the handle is a cambered handle which is connected with a hinge supporting seat of the machine shell; an upper and a lower gear shafts at the front ends of the picking and conveying device are both provided with at least two ratchets; gear teeth of gears of the upper and the lower shafts are meshed with inner teeth of an upper and a lower annular synchronous conveying belts of two rows of sliver holes; the outer surface of the upper and the lower synchronous conveying belts is provided with the trapezoidal strip-shaped ratchets; both sides of each synchronous belt are provided with protecting bands; the front parts of two outer side walls of the machine shell are provided with dovetail grooves and an E-shaped adjustable device for adjusting the elasticity of the upper and the lower synchronous conveying belts; an upper and a lower arms of the machine shell are provided with dovetail slide blocks which are matched with the dovetail grooves; the middle part is provided with a screw rod and a screw nut; bearings of the gear shafts are fixed in the dovetail slide blocks; the gear speed-changing device is provided with an automatic centering cover and two locking covers; a center hole of the automatic centering cover is a positioning hole of a gear idle shaft; the cotton picker has the advantages of simple structure, light weight, convenient operation and good cotton picking quality.
Description
Technical field
The utility model relates to a kind of piching cotton mechanical device, particularly a kind of simple in structure, in light weight, easy to use and hand held, electric piching cotton machine that defloration efficient is high.
Background technology
With the manual cotton of plucking of China's traditional approach, the credit rating height, but defloration speed is slow, and labour intensity is big, and the phenomenon of the wound that is stung in the finger is serious.The cotton of establishing in large scale, the phase in full bloom concentrates, and meets driving rain by chance and is easy to delay the picking period, causes the beyond retrieve heavy losses of large tracts of land, therefore need realize the cotton picker toolization as early as possible.In recent years, the big machinery picking machine of introducing and trying out, it is fast to pluck cotton speed, but institute's piching cotton is impure many, and grade is low, and economic loss is serious, and plantation and managerial collateral condition require strict especially, the equipment manufacturing cost costliness is difficult to promote in China, is not suitable for bringing into play the advantage that China is populous, the labour is cheap.The defloration machine of domestic development, volume is big, and power is big, needs many people's operations, and efficient is not outstanding.Other has some defloration machines to have opened up new approaches for the manual defloration efficient of raising, but design lags behind, the multiple technologies problem is not also properly settled, and really is used for the big gap of production physical presence, so in the past few years do not become the tool of production of extensively being approved by society always.Its major defect shows as: (1) radially stretches out 2 * 3 ratchets by 120 ° of sub-multiple angles gear shaft, and " eye " on the synchrome conveying belt is little, and during rotation, ratchet still can not accurately pass band " eye " smoothly, causes heading tape, and rotation is obstructed; Height when (2) the new varieties cotton of Xinjiang establishing in large scale is ripe is substantially about 50cm, and Mian Hua ? growth position the branch of upper, middle and lower is arranged, fixed handle originally falls short of, the mode of holding is only limit a kind of posture, the operation limitation is big, defloration person must keep the posture of bending over for a long time, and is very tired; (3) cotton fiber is wound in internal tooth, gear shaft and the bearing of machine in a large number, cause mechanical rotation be obstructed shutdown, burn out the phenomenon of motor and storage battery, the machine of tearing open is again and again repaiied clearly, the time of defloration is very short; (4) the installation and removal inconvenience of gear drive, holding time is long; (5) the degree of tightness adjustment of synchrome conveying belt is split, and adjusting needs repeatedly to carry out repeatedly.
In view of this, in order to overcome above-mentioned shortcoming, this creator develops and optimizes the utility model according to oneself practical experience and technical concept on prolonged and repeated practice and improved basis.
The utility model content
The utility model is that a kind of hand held, electric piching cotton machine will be provided, and makes the technical problem that it is simple in structure, in light weight, easy to use, the defloration quality is good, efficient is high with solution.
It is such solving the problems of the technologies described above the technical scheme that is adopted:
A kind of hand held, electric piching cotton machine includes handle, casing, harvesting conveying plant and speed change gear, it is characterized in that: this handle is equiped with power switch for the curved handle of lengthening on it, and handle is connected with rocker bar bearing on the casing;
Offer the through hole of removing cotton fiber on the two side of this casing;
At least two ratchets two shaft gears being installed respectively on upper and lower two gear shafts of this harvesting conveying plant front end and axially being separated, the cog ratchet of axle and the ratchet of lower tooth wheel shaft stagger mutually; The gear teeth of upper and lower shaft gear and the engagement of the internal tooth of upper and lower annular synchrome conveying belt, the at least two platoon leader's cylindrical voids that distribute about upper and lower synchrome conveying belt is provided with, and it is corresponding with corresponding upper and lower ratchet, the upper and lower relatively synchrome conveying belt of casing front end side wall both sides are respectively equipped with fixing left and right protective belt, and extend to rear inner wall, space between the upper and lower synchrome conveying belt adjacent surface is a conveyor chamber, and the conveyor chamber front end is a flower inlet; The adjusting device that these casing two lateral wall front portions are equiped with dovetail groove and adjust upper and lower synchrome conveying belt degree of tightness, adjusting device is E shape, its upper and lower two arms are dovetail slide block shape and dovetail groove sliding fit, the centre is provided with screw rod and the nut of regulating the dovetail slide block, installs and fixes the bearing of sprocket drive spindle in the dovetail slide block;
The outer correspondence of the housing of the motor gear of this speed change gear, carrier gear and inter-axle shaft gear is equiped with tightening cover I, self-centering lid and tightening cover II, wherein, one end of bridge gear shaft is installed on the casing, the other end supports the centre bore that is positioned the self-centering lid, self-centering lid periphery is provided with perforation, and sealed fixing with corresponding tightening cover I, tightening cover II respectively;
This upper and lower synchrome conveying belt outer surface is provided with a plurality of horizontal trapezoidal strip ratchets;
This upper and lower synchrome conveying belt is rubber or the nylon material that interlayer has reinforced fibers;
This handle outer surface is bar shaped or spot shape convex-concave.
On two shaft gears of the utility model employing front end two ratchets are installed respectively, can be stretched out from the strip hole of respective synchronization band and return, realize grabbing flower; The outer surface of band has projection horizontal trapezoid strip ratchet synchronously, is used to grab flower; Self-centering is covered and two tightening cover lock sealings lid mouths, and makes the bridge gear shaft location, be difficult for becoming flexible or coming off, and good airproof performance, and can realize fast assembling-disassembling; Adjust the position of two gear shafts of front end simultaneously with the adjusting device that has the dovetail slide block, realize the rapid adjustment of band degree of tightness synchronously; The curved handle of lengthening is connected with casing in the mode of hinge, is convenient to change the cotton that is grown in the differing heights position with defloration machine (body shell) relative angle and harvesting, and the handle outer surface has bar shaped or spot shape convex-concave, be used for anti-skidding, be convenient to grip, anti-hand perspiration strengthens comfort; On the both sides of flower inlet and casing inner wall, protective belt is housed, prevents that cotton fiber is wrapped in the defloration machine; Casing offers through hole on the two side, is used to remove the residual cotton fiber that stagnates in machine; Agent structure is all used light-weight high-strength material manufacturings such as engineering plastics, nylon or aluminium alloy; Make the technical problem that it is simple in structure, in light weight, easy to use, the defloration quality is good, efficient is high thereby solved.
The utility model is simple in structure, and its advantage is as follows:
1, on preceding two gear shafts of the present utility model two ratchets is installed respectively, stretch out, return from the strip hole of respective synchronization band, flower is grabbed in realization, the outer surface of band has projection horizontal trapezoid strip ratchet synchronously, also be used to grab flower, self-centering lid and two tightening cover lock sealing lid mouths, and bridge gear shaft is located, be difficult for becoming flexible or coming off, good airproof performance, and can realize fast assembling-disassembling, adjust the position of two gear shafts of front end simultaneously with the adjusting device that has the dovetail slide block, realize the rapid adjustment of band degree of tightness synchronously, easy to use, the defloration quality is good, efficient is high.
2, the utility model is provided with protective belt at casing front end and inwall, prevents that cotton-wool from twining in the machine, and the through hole of casing two side is used to remove cotton fiber in the residual stagnant machine, to keep the machine in proper working order, has improved operating efficiency.
3, the utility model machine volume is little, light, flexible, and the one man operation is simple and convenient, the tool practicality.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a right TV structure schematic diagram of the present utility model.
Fig. 3 is a synchrome conveying belt sectional structure schematic diagram of the present utility model.
Fig. 4 is the synchrome conveying belt structural representation of going up of the present utility model.
Fig. 5 is a synchrome conveying belt structural representation down of the present utility model.
Fig. 6 is a conveyor chamber structural representation of the present utility model.
Fig. 7 is a upper and lower synchrome conveying belt adjusting device structural representation of the present utility model.
Fig. 8 is the A-A cutaway view of Fig. 7.
Fig. 9 is motor gear of the present utility model, carrier gear and rear axle gear structural representation.
Figure 10 is self-centering lid of the present utility model and both sides tightening cover closing component structure schematic diagram.
Figure 11 is the B-B cutaway view of Figure 10.
Embodiment
As shown in Figure 1, 2, be structure of the present utility model and right TV structure schematic diagram, this hand held, electric piching cotton machine, include handle 10, casing 20, pluck conveying plant 100 and speed change gear 600, wherein, this handle 10 is equiped with power switch 11 for the curved handle of lengthening on it, handle 10 is connected with rocker bar bearing 22 on the casing 20;
Offer the through hole 21 of removing cotton fiber on the two side of this casing 20;
At least two ratchets 31,41 of two shaft gears 30,40 being installed respectively on upper and lower two gear shafts 53 of these harvesting conveying plant 100 front ends, 53 ' and axially being separated, the ratchet 31 of the axle 53 that cogs staggers mutually with the ratchet 41 of lower tooth wheel shaft 53 '; Extremely shown in Figure 6 as Fig. 3, on, lower shaft gear 30,40 the gear teeth and last, following annular synchrome conveying belt 32,42 internal tooth engagement, on, following synchrome conveying belt 32, the 42 at least two platoon leader's cylindrical voids 35 that distribute about being provided with, 45, and with corresponding on, following ratchet 31,41 correspondences, casing 20 front end side wall go up relatively, following synchrome conveying belt 32,42 both sides are equiped with a fixing left side respectively, right protective belt 34,44, and extend to rear inner wall, on, following synchrome conveying belt 32, space between 42 adjacent surfaces is a conveyor chamber 24, and conveyor chamber 24 front ends are that flower inlet 23 is (as Fig. 7, shown in 8); 20 liang of lateral wall front portions of this casing are provided with dovetail groove 54 and adjust the adjusting device 50 of upper and lower synchrome conveying belt 32,42 degrees of tightness, adjusting device is E shape, its upper and lower two arms are dovetail slide block 55 shapes and dovetail groove 54 sliding fits, the centre is provided with screw rod 51 and the nut 52 of regulating dovetail slide block 55, installs and fixes the bearing 56 of sprocket drive spindle 53 (or 53 ') in the dovetail slide block 55;
Shown in Fig. 2,9,10,11, the outer correspondence of the housing of the motor gear 61 of this speed change gear 600, carrier gear 63 and inter-axle shaft gear 65 is equiped with tightening cover I62, self-centering lid 64 and tightening cover II66, wherein, one end of bridge gear shaft 67 is installed on the casing 20, the other end supports the centre bore that is positioned self-centering lid 64, self-centering is covered 64 peripheries and is provided with perforation 68,69, and sealed fixing with corresponding tightening cover I62, tightening cover II66 respectively;
These upper and lower synchrome conveying belt 32,42 outer surfaces are provided with a plurality of horizontal trapezoidal strip ratchets;
This upper and lower synchrome conveying belt 32,42 has the rubber or the nylon material of reinforced fibers for interlayer;
These handle 10 outer surfaces are bar shaped or spot shape convex-concave.
And for example shown in Figure 1, during work, portable this hand held, electric piching cotton machine, open the power switch 11 on the handle 10, direct current generator 60 rotations, the running of piching cotton machine, when flower inlet 23 is aimed at and contact is in full bloom cotton piece, cotton is just grabbed out by upper and lower ratchet 31,41 or upper and lower horizontal trapezoid strip ratchet 33,43, sends conveyor chamber 24 to, under the clamping and drive of upper and lower synchrome conveying belt 32,42, advance to connect flower bag 70 with certain speed from going out fancy top 25 throwings, when connecing cotton in the flower bag 70 and filling, grab out with the another hand and to put into the Da Hua bag, finish cotton picking.
In sum, effect of the present utility model has tangible lifting, and is easy to use, the defloration quality is good, efficient is high, and the tool practicality meets each important document of utility model patent, so propose utility application in accordance with the law.
Claims (4)
1, a kind of hand held, electric piching cotton machine includes handle, casing, harvesting conveying plant and speed change gear, it is characterized in that: this handle is equiped with power switch for the curved handle of lengthening on it, and handle is connected with rocker bar bearing on the casing;
Offer the through hole of removing cotton fiber on the two side of this casing;
At least two ratchets two shaft gears being installed respectively on upper and lower two gear shafts of this harvesting conveying plant front end and axially being separated, the cog ratchet of axle and the ratchet of lower tooth wheel shaft stagger mutually; The gear teeth of upper and lower shaft gear and the engagement of the internal tooth of upper and lower annular synchrome conveying belt, the at least two platoon leader's cylindrical voids that distribute about upper and lower synchrome conveying belt is provided with, and it is corresponding with corresponding upper and lower ratchet, the upper and lower relatively synchrome conveying belt of casing front end side wall both sides have fixing left and right protective belt respectively, and extend to rear inner wall, space between the upper and lower synchrome conveying belt adjacent surface is a conveyor chamber, and the conveyor chamber front end is a flower inlet; The adjusting device that these casing two lateral wall front portions are equiped with dovetail groove and adjust upper and lower synchrome conveying belt degree of tightness, adjusting device is E shape, its upper and lower two arms are dovetail slide block shape and dovetail groove sliding fit, the centre is provided with screw rod and the nut of regulating the dovetail slide block, installs and fixes the bearing of sprocket drive spindle in the dovetail slide block;
The outer correspondence of the housing of the motor gear of this speed change gear, carrier gear and inter-axle shaft gear is equiped with tightening cover I, self-centering lid and tightening cover II, wherein, one end of bridge gear shaft is installed on the casing, the other end supports the centre bore that is positioned the self-centering lid, self-centering lid periphery is provided with perforation, and sealed fixing with corresponding tightening cover I, tightening cover II respectively.
2, hand held, electric piching cotton machine according to claim 1 is characterized in that: this upper and lower synchrome conveying belt outer surface is provided with a plurality of horizontal trapezoidal strip ratchets.
3, hand held, electric piching cotton machine according to claim 1 and 2 is characterized in that: this upper and lower synchrome conveying belt is rubber or the nylon material that interlayer has reinforced fibers.
4, hand held, electric piching cotton machine according to claim 1 and 2 is characterized in that: this handle outer surface is bar shaped or spot shape convex-concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520104154 CN2834142Y (en) | 2005-08-22 | 2005-08-22 | Portable electric cotton picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520104154 CN2834142Y (en) | 2005-08-22 | 2005-08-22 | Portable electric cotton picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2834142Y true CN2834142Y (en) | 2006-11-08 |
Family
ID=37298803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520104154 Expired - Fee Related CN2834142Y (en) | 2005-08-22 | 2005-08-22 | Portable electric cotton picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2834142Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103583157A (en) * | 2012-08-17 | 2014-02-19 | 龚培生 | Novel cotton picker |
-
2005
- 2005-08-22 CN CN 200520104154 patent/CN2834142Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103583157A (en) * | 2012-08-17 | 2014-02-19 | 龚培生 | Novel cotton picker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CUI LIXING Free format text: FORMER OWNER: CUI LUXING; PATENTEE Effective date: 20070105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070105 Address after: Gongyi City, Henan province 451200 Yongan road highway machinery manufacturing company hospital Patentee after: Cui Lixing Address before: 451200, Henan, Gongyi province Xiaoyi town goods yard Road No. 46 drag factory family hospital Co-patentee before: Cui Lixing Patentee before: Cui Luxing |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061108 Termination date: 20090922 |