CN201911024U - Semi-automatic sowing machine capable of controlling density and efficiently cleaning and protecting seeds in paddy rice greenhouse - Google Patents
Semi-automatic sowing machine capable of controlling density and efficiently cleaning and protecting seeds in paddy rice greenhouse Download PDFInfo
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- CN201911024U CN201911024U CN2010206186764U CN201020618676U CN201911024U CN 201911024 U CN201911024 U CN 201911024U CN 2010206186764 U CN2010206186764 U CN 2010206186764U CN 201020618676 U CN201020618676 U CN 201020618676U CN 201911024 U CN201911024 U CN 201911024U
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- sowing
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Abstract
The utility model relates to a semi-automatic sowing machine capable of controlling density and efficiently cleaning and protecting seeds for raising paddy rice seedlings, which can be directly used on a seedling bed for raising the paddy rice seedlings. The semi-automatic sowing machine consists of a power mechanism, a traveling mechanism, a transmission mechanism, a sowing mechanism, a seed box mechanism, a seed brushing mechanism, a left connecting plate, a right connecting plate, a seed protecting mechanism, a seed cleaning mechanism and an operation control mechanism. In the utility model, through the design of a wavy groove, a compression spring type seed protecting plate, the spring type seed cleaning mechanism and the additionally-arranged control mechanism, the semi-automatic sowing machine can effectively guarantee sowing evenness and sowing density, reduce sowing manpower and labor intensity, and significantly improve sowing quality and seed protecting quality, thus having practical use value and generalization significance.
Description
Technical field
The semi-automatic sower of kind of raising rice seedlings is efficiently planted, protected to a kind of controlled density that can directly use on the raising rice seedlings seedbed clearly.
Background technology
The raising rice seedlings sower is the widely used farm machinery of raising rice seedlings operation, can effectively enhance productivity, and guarantees the seedling quality, reduces work intensity, promotes the agricultural production mechanization degree, is a kind of in the requisite many farm machineries of agricultural great development.
In raising rice seedlings sower when work,, the road wheel walking of sower is on the slideway that places above the seedling dish.When sower is walked on slideway, rice paddy seed is sowed on the soil layer of seedling dish.
Existing " the semi-automatic sower of paddy rice booth " is though can finish the raising rice seedlings seeding operation, but still exist seeds protecting plate to the pressure adjustment inconvenience of seed, cause the damaged and clear efficient of planting of seed not high when planting clearly easily, easily cause problems such as seeding quantity control is inaccurate.
Summary of the invention
The purpose of this utility model is by the new construction sowing mechanism, protects the design of kind of a mechanism, seed dresser structure, operation controlling organization, make sower on the basis of original sower effect, seeding quality, protect kind of quality and the method for operation is significantly increased, labour intensity also has reduction by a relatively large margin, especially by setting up the new design of remote controller, making has raising by a relatively large margin before in the utility model operation stability and service life thereof.
The utility model by actuating unit, running gear, transmission mechanism, sowing mechanism, kind punch-out equipment structure, seed-wiping machine structure, left and right connecting plates, protect kind of a mechanism, seed dresser structure, the operation controlling organization is formed, the accumulator of actuating unit is arranged on top, mechanical bottom girder rear portion, motor is arranged on the front portion of frame bottom girder, is flexible coupling with accumulator; Output shaft is connected with the power transmission shaft conveyer belt; The road wheel of running gear is fixedly mounted on the power transmission shaft two ends of sowing mechanism respectively; When sower moved forward, road wheel drove power transmission shaft and rotates together; The transmission mechanism hinge wheel is fixed on power transmission shaft one side of sower, and minor sprocket is fixed on round hairbrush one side; The seeding wheel of sowing mechanism is fixedlyed connected with power transmission shaft by the left and right sides end cap that has ratchet mechanism, and the bar-shaped trough of stored seed is arranged on the seeding wheel, is provided with bar shaped ripple shell fragment in the bar-shaped trough, and sowing mechanism is sleeved on the bearing block that supports by left and right connecting plates; Kind of case retaining kind of adhesive tape is fixed on the bottom side of kind of case, and the baffle plate elevation and subsidence regulating device is installed in the fall top of kind of mouth of kind of case, plants case by being bolted on the left and right connecting plates, and the circle hairbrush is connected on the left and right connecting plates by bearing; To protect seeds protecting plate in kind of the mechanism be that level is slideable with left and right connecting plates is connected, and the stage clip that is pressed on the seeds protecting plate is fixed on the front panel of machine front end; The seed dresser structure is a spring assembly, and spring is fixed in the top of kind of wheel, and an end probes in the bar-shaped trough; The operation controlling organization is two-way switch control, is arranged on the frame arm rest.
Actuating unit is made up of accumulator, motor, controlling organization, and accumulator transmits electric energy to motor, and motor is converted into kinetic energy with electric energy, and controlling organization is used for controlling the motor revolution, returns and stops, thereby realizes the effective control to sowing.
Controlling organization has two kinds of implementations, and a kind of is by being separately fixed at returning and stop to realize near switch on the left and right connecting plates; Another kind is to realize by remote controller.
Running gear is made up of road wheel and support wheel, and road wheel is fixedly mounted on the power transmission shaft both sides of sowing mechanism respectively, and support wheel is installed on the left and right connecting plates respectively.
Transmission mechanism is made up of a hinge wheel, two minor sprockets and driving-chain, and hinge wheel is fixed on power transmission shaft one side of sowing mechanism, and a minor sprocket is fixed on a side of round hairbrush, and another minor sprocket is installed on the motor shaft, by the driving-chain transfer motion power.
Sowing mechanism is made up of seeding wheel, the left and right sides end cap and the power transmission shaft that have a ratchet mechanism, seeding wheel is fixedlyed connected with power transmission shaft by the left and right sides end cap that has ratchet mechanism, seeding wheel is provided with the bar-shaped trough of stored seed, be provided with bar shaped ripple shell fragment in the bar-shaped trough, sowing mechanism is contained on the bearing block of left and right connecting plates support by driving sleeve.
Kind of punch-out equipment structure by kind of a case, retaining kind of an adhesive tape, baffle plate elevation and subsidence regulating device, move and push away handle and forms, retaining kind of adhesive tape is fixed on the bottom side of kind of case, the baffle plate elevation and subsidence regulating device is installed in the fall top of kind of mouth of kind of case, kind punch-out equipment structure is by being bolted on the left and right connecting plates.
The round hairbrush that the seed-wiping machine structure uses is connected on the left and right connecting plates by left and right sides guide pin bushing.
The seeds protecting plate that protects in kind of the mechanism is that level slidably is connected with left and right connecting plates, and the stage clip that is pressed on the seeds protecting plate is fixed on the front panel of machine front end.
The seed dresser structure is a spring assembly, and an end of spring is fixed on the frame bottom girder, and the other end is crouched down on seeding wheel.
The course of work of the present utility model is as follows: sower is placed on the slideway of seedling dish top, adjust the speed of drilling that needs, start power switch, sower is operation at the uniform velocity forward on slideway.Road wheel drives seeding wheel and rotates, and the seeds fall in the kind case is in the bar shaped wave groove of seeding wheel.Seed in the seeding wheel bar-shaped trough enters round hairbrush workspace when running to the top, the circle hairbrush is driven with seeding wheel by driving-chain and rotates in opposite directions, seed unnecessary in the seeding wheel bar-shaped trough is brushed by the circle hairbrush, seed in the seeding wheel bar-shaped trough forwards the seeding wheel bottom under the compressed spring type seeds protecting plate is shielded and sustain, in the soil layer that seed falls to adding to seedling tray, the surplus kind that is clipped in the bar-shaped trough is removed by clear kind of spring, to guarantee effective control of circulation seeding operation kind amount.Sower advances to and returns when detecting the object position, sower receives inverse signal, the sower inverted running that halts, seeding wheel did not rotate with road wheel and does not sow when sower retreated, retreat into when stopping to detect the object position, sower receives stop signal, and is out of service, back and forth sowing motion end of sower.The seeding quantity of sower realizes by the height of baffle plate of regulating in kind of the punch-out equipment structure.
The utility model is by wave mode groove, compressed spring type seeds protecting plate, spring seed dresser structure and the design of setting up controlling organization, can effectively guarantee to sow the uniformity and thickness of sowing, reduce the artificial and work intensity of sowing, seeding quality, protect kind of a quality and be significantly increased, practical use value and dissemination are arranged.
Description of drawings
Accompanying drawing is a structural representation of the present utility model: wherein Fig. 1 is the main TV structure schematic diagram of sower, also is that specification digest is with scheming.Fig. 2 is a sower side-looking structural representation.Each label is respectively among the figure: (1) accumulator, (2) motor, (3) modulator, (4) road wheel, (5) support wheel, (6) power transmission shaft, (7) connecting plate, (8) hinge wheel, (9) minor sprocket, (10) driving-chain, (11) circle hairbrush, (12) seeding wheel, (13) ratchet mechanism, (14) left and right sides end cap, (15) bearing block, (16) plant case, (17) retaining kind of adhesive tape, (18) baffle plate elevation and subsidence regulating device, (19) move and to push away handle, (20) plant spring clearly, and (21) stop near switch, (22) return near switch, (23) detect object, (24) seeds protecting plate, (25) pressure spring plate, (26) bar-shaped trough, (27) bar shaped ripple shell fragment (28) controller, (29) frame bottom girder.
Embodiment:
Now give an example in conjunction with the accompanying drawings, the utility model is described in further detail.
Embodiment:
Claims (8)
1. the semi-automatic sower of kind of raising rice seedlings is efficiently planted, protected to the controlled density that can directly use on the raising rice seedlings seedbed clearly, by actuating unit, running gear, transmission mechanism, sowing mechanism, kind punch-out equipment structure, seed-wiping machine structure, left and right connecting plates, protect kind of a mechanism, seed dresser structure, the operation controlling organization is formed, it is characterized in that: the accumulator of actuating unit is arranged on top, mechanical bottom girder rear portion, motor is arranged on the front portion of frame bottom girder, is flexible coupling with accumulator; Output shaft is connected with the power transmission shaft conveyer belt; The road wheel of running gear is fixedly mounted on the power transmission shaft two ends of sowing mechanism respectively; When sower moved forward, road wheel drove power transmission shaft and rotates together; The transmission mechanism hinge wheel is fixed on power transmission shaft one side of sower, and minor sprocket is fixed on round hairbrush one side; The seeding wheel of sowing mechanism is fixedlyed connected with power transmission shaft by the left and right sides end cap that has ratchet mechanism, and the bar-shaped trough of stored seed is arranged on the seeding wheel, is provided with bar shaped ripple shell fragment in the bar-shaped trough, and sowing mechanism is sleeved on the bearing block that supports by left and right connecting plates; Kind of case retaining kind of adhesive tape is fixed on the bottom side of kind of case, and the baffle plate elevation and subsidence regulating device is installed in the fall top of kind of mouth of kind of case, plants case by being bolted on the left and right connecting plates, and the circle hairbrush is connected on the left and right connecting plates by bearing; To protect seeds protecting plate in kind of the mechanism be that level is slideable with left and right connecting plates is connected, and the stage clip that is pressed on the seeds protecting plate is fixed on the front panel of machine front end; The seed dresser structure is a spring assembly, and spring is fixed in the top of kind of wheel, and an end probes in the bar-shaped trough; The operation controlling organization is two-way switch control, is arranged on the frame arm rest.
2. sower as claimed in claim 1, its actuating unit is made up of accumulator, motor, controlling organization, it is characterized in that: controlling organization has two kinds of implementations, and a kind of is by being separately fixed at returning and stop to realize near switch on the left and right connecting plates; Another kind is to realize by remote controller.
3. sower as claimed in claim 1, its running gear is made up of road wheel and support wheel, it is characterized in that: road wheel is fixedly mounted on the power transmission shaft both sides of sowing mechanism respectively, and support wheel is installed on the left and right connecting plates respectively.
4. sower as claimed in claim 1, its transmission mechanism is made up of a hinge wheel, two minor sprockets and driving-chain, it is characterized in that: hinge wheel is fixed on power transmission shaft one side of sowing mechanism, a minor sprocket is fixed on a side of round hairbrush, another minor sprocket is installed on the motor shaft, by the driving-chain transfer motion power.
5. sower as claimed in claim 1, its sowing mechanism is made up of seeding wheel, the left and right sides end cap and the power transmission shaft that have a ratchet mechanism, it is characterized in that: seeding wheel is fixedlyed connected with power transmission shaft by the left and right sides end cap that has ratchet mechanism, seeding wheel is provided with the bar-shaped trough of stored seed, be provided with bar shaped ripple shell fragment in the bar-shaped trough, sowing mechanism is contained on the bearing block of left and right connecting plates support by driving sleeve.
6. sower as claimed in claim 1, its kind punch-out equipment structure by kind of a case, retaining kind of an adhesive tape, baffle plate elevation and subsidence regulating device, move and push away handle and form, it is characterized in that: retaining kind of adhesive tape is fixed on the bottom side of kind of case, the baffle plate elevation and subsidence regulating device is installed in the fall top of kind of mouth of kind of case, plants the punch-out equipment structure by being bolted on the left and right connecting plates.
7. sower as claimed in claim 1 is characterized in that: the seeds protecting plate that protects in kind of the mechanism is that level slidably is connected with left and right connecting plates, and the stage clip that is pressed on the seeds protecting plate is fixed on the front panel of machine front end.
8. sower as claimed in claim 1, its seed dresser structure is a spring assembly, it is characterized in that: an end of spring is fixed on the frame bottom girder, and the other end is crouched down on seeding wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206186764U CN201911024U (en) | 2010-11-23 | 2010-11-23 | Semi-automatic sowing machine capable of controlling density and efficiently cleaning and protecting seeds in paddy rice greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206186764U CN201911024U (en) | 2010-11-23 | 2010-11-23 | Semi-automatic sowing machine capable of controlling density and efficiently cleaning and protecting seeds in paddy rice greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201911024U true CN201911024U (en) | 2011-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206186764U Expired - Fee Related CN201911024U (en) | 2010-11-23 | 2010-11-23 | Semi-automatic sowing machine capable of controlling density and efficiently cleaning and protecting seeds in paddy rice greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201911024U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860230A (en) * | 2012-09-07 | 2013-01-09 | 顾光耀 | Improved mechanical transplanting seedling raising hard tray and method for preventing mechanical transplanting seedling raising hard tray from sinking |
| CN103597933A (en) * | 2013-11-15 | 2014-02-26 | 宁夏农林科学院 | Self-propelled type rice seedling-raising combined machine for greenhouse |
| CN107996087A (en) * | 2017-10-30 | 2018-05-08 | 昆明理工大学 | A kind of pseudo-ginseng seeder with flexible shield kind device |
| CN108496490A (en) * | 2018-04-04 | 2018-09-07 | 蒙城县贵智生态农业科技有限公司 | A kind of high-efficiency agriculture rice shoot automatic seeding method |
-
2010
- 2010-11-23 CN CN2010206186764U patent/CN201911024U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860230A (en) * | 2012-09-07 | 2013-01-09 | 顾光耀 | Improved mechanical transplanting seedling raising hard tray and method for preventing mechanical transplanting seedling raising hard tray from sinking |
| CN102860230B (en) * | 2012-09-07 | 2014-04-02 | 宁波市镇海区精量农业科技开发有限公司 | Improved mechanical transplanting seedling raising hard tray and method for preventing mechanical transplanting seedling raising hard tray from sinking |
| CN103597933A (en) * | 2013-11-15 | 2014-02-26 | 宁夏农林科学院 | Self-propelled type rice seedling-raising combined machine for greenhouse |
| CN107996087A (en) * | 2017-10-30 | 2018-05-08 | 昆明理工大学 | A kind of pseudo-ginseng seeder with flexible shield kind device |
| CN108496490A (en) * | 2018-04-04 | 2018-09-07 | 蒙城县贵智生态农业科技有限公司 | A kind of high-efficiency agriculture rice shoot automatic seeding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20161123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |