CN207305362U - Vegetable-seed planter - Google Patents
Vegetable-seed planter Download PDFInfo
- Publication number
- CN207305362U CN207305362U CN201721079546.6U CN201721079546U CN207305362U CN 207305362 U CN207305362 U CN 207305362U CN 201721079546 U CN201721079546 U CN 201721079546U CN 207305362 U CN207305362 U CN 207305362U
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- Prior art keywords
- seed
- rack
- vegetable
- wheel
- regulating valve
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Abstract
The utility model discloses a kind of vegetable-seed planter, its key points of the technical solution are that：A kind of vegetable-seed planter, including rack, it is used to support several wheels of rack and the wheel shaft for connecting wheel, the rack is equipped with the seed box of stored seed, the sowing pipe connected with seed box is equipped with below the seed box, rotatable regulating valve is equipped with the sowing pipe, the regulating valve is uniformly provided with some grooves along its circumferencial direction, and one end that the regulating valve stretches out sowing pipe is equipped with adjustment gear, linked wheel and the linkage mechanism of adjustment gear are additionally provided with the rack.The rotation of wheel drives regulating valve to rotate by linkage mechanism, and seed is fallen；When vegetable-seed planter gait of march is very fast, regulating valve velocity of rotation is fast, has more seed to fall in same time, and seed is directly proportional by the speed and vehicle wheel rotational speed for sowing pipe, so that seed sowing is more uniform.
Description
Technical field
Agricultural mechanical field is the utility model is related to, more particularly to a kind of vegetable-seed planter.
Background technology
With the development that mechanized agriculture produces, more and more agricultural machineries occur commercially, liberating peasant
Also production efficiency is substantially increased while both hands.Vegetable-seed planter is exactly one kind therein, and vegetable-seed planter collection trench digging, broadcast
Kind, be compacted at one so that sowing of vegetable efficiency greatly increases.
At present, in the market notification number is that the Chinese utility model patent of CN205611223U discloses a kind of sowing of vegetable
Machine, including implanted device, the implanted device include working power, water tank, Seeding box, material storing box and fixed plate, the work
Make power supply, water tank, Seeding box and material storing box to be installed in fixed plate, the fixed plate side is provided with handrail, described to help
Bar is provided with controlling switch, and the fixed plate lower end is provided with firming plate, and the fixed plate side is provided with telescopic supporting rod, institute
State telescopic supporting rod lower end and plough is installed, the water tank upper end is equipped with water inlet, and the water tank lower end is equipped with water outlet
Pipe, the outlet pipe are provided with solenoid valve, liquid level detection device are provided with the water tank.
The work such as trench digging, sowing and firming when although above-mentioned vegetable-seed planter can realize sowing of vegetable, seed
Directly enter from the discharge nozzle of sowing lower box part in groove, when vegetable-seed planter gait of march changes, it is easy to produce sowing
Non-uniform problem.
Utility model content
The purpose of this utility model is to provide a kind of vegetable-seed planter, its advantage be sow it is more uniform.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of vegetable-seed planter,
Including rack, several wheels of rack and the wheel shaft for connecting wheel are used to support, the rack is equipped with stored seed
Seed box, be equipped with the sowing pipe connected with seed box below the seed box, described sow in pipe is rotatably connected to regulating valve,
The regulating valve is uniformly provided with some grooves along its circumferencial direction, and the regulating valve stretches out one end of sowing pipe equipped with same with wheel
The adjustment gear rotated is walked, linked wheel and the linkage mechanism of adjustment gear are additionally provided with the rack.
Through the above technical solutions, during sowing vegetable seeds, vegetable seeds is stored in seed box, seed is managed from sowing
In fall into groove；For vegetable-seed planter when advancing, the rotation of wheel drives adjustment gear to rotate by linkage mechanism, adjusts tooth
Wheel drive regulating valve rotated in pipe sow, seed is filled in groove and is rotated, groove downward when seed outflow sowing pipe realization
Sowing；When vegetable-seed planter gait of march is very fast, regulating valve velocity of rotation is fast, has more grooves to fill kind in same time
Son rotates, more seed outflow sowing pipe；The velocity of rotation of regulating valve and the gait of march of wheel are directly proportional, i.e. vegetable-seed planter
When gait of march is slow, seed sowing speed is slow；When vegetable-seed planter gait of march is fast, seed sowing speed is fast；So that kind
Son is sowed more uniform.
The utility model is further arranged to：The linkage mechanism includes head sprocket and the rotation connection being fixed on wheel shaft
Accessary sprocket wheel in rack, is connected between the head sprocket and accessary sprocket wheel by chain, and the accessary sprocket wheel is coaxially connected with canine tooth
Wheel, the gear wheel and adjustment gear engagement.
Through the above technical solutions, when vegetable-seed planter is advanced, wheel and wheel shaft rotate, and head sprocket and axle rotate synchronously
And situations such as being rotated by chain-driving accessary sprocket wheel, skid is not susceptible between chain and sprocket wheel, therefore stable transmission can
Lean on；Gear wheel and the rotating speed of accessary sprocket wheel are equal, gear wheel engagement adjustment gear drive adjustment gear rotate, therefore adjustment gear and
The rotating ratio of accessary sprocket wheel is gear wheel and the gear ratio of adjustment gear, and gearratio is fixed, stable transmission, sets gear wheel to cause
Regulating valve, which rotates, to be accelerated so that the sowing of seed more meets the more intensive sowing rule of vegetables.
The utility model is further arranged to：Position of the sowing pipe above regulating valve is equipped with valve.
Through the above technical solutions, whether valve can control the conducting of sowing pipe, it is introduced into vegetable-seed planter in field
When, valve is closed, and seed cannot be fallen from seed box；When needing sowing, valve is opened, it is overall cleverer when in use
It is living.
The utility model is further arranged to：The ploughshare for ditching on field is connected with below the rack.
Through the above technical solutions, vegetable-seed planter drives ploughshare to output in the fields easy to sowing during traveling
Groove, improve can seed survival rate.
The utility model is further arranged to：The ploughshare is equipped with reinforcing rib.
Through the above technical solutions, reinforcing rib improves the intensity of ploughshare, ploughshare is not flexible in use, folding
It is disconnected, improve the reliability that ploughshare is ditched on field.
The utility model is further arranged to：The ploughshare is equipped with connecting plate, and the connecting plate is equipped with the first waist type
Groove, is equipped with installing plate in the rack, the installing plate is equipped with vertical with the first waist type groove direction close to the position of ploughshare
Second waist type groove, connector is equipped between the first waist type groove and the second waist type groove.
Through the above technical solutions, connecting plate and peace are realized through the first waist type groove and the second waist type groove using connector
The connection and fixation of loading board, vertically disposed first waist type groove and the second waist type groove cause the relative position of connecting plate and installing plate
There is larger adjustment space, use is more flexible.
The utility model is further arranged to：The rack rotated down is connected with roll stand, and the latter end of the roll stand rotates
Rolling roller is connected with, the supporting rod of support roller frame is equipped between the roll stand and rack.
Through the above technical solutions, when vegetable-seed planter is advanced, rolling roller rotates, and soil is pushed into son of having seeded
In groove and it is compacted, improves the survival rate of seed；The good supporting mechanism into relatively stable with support bar group of rack, roll stand, rolls
The work of roller compaction soil is relatively reliable.
The utility model is further arranged to：The supporting rod is rotatably connected in roll stand, if support frame as described above is equipped with
Dry adjustment hole, the rack are equipped with the regulating tank passed through for supporting rod, and the regulating tank is equipped with close to the side of rack outer wall
Perforative mounting hole, is plugged with fixed link in the adjustment hole and mounting hole.
Through the above technical solutions, when supporting rod slides in regulating tank, drive roll stand and rolling roller to rotate, realize pair
The adjustment of rolling roller position, so as to adjust the degree of packing of thickness of earth covering and firming after planting, fixed link is inserted into through mounting hole
Realize that the connection of supporting rod and stent is fixed in adjustment hole, fixed link, which is inserted in different adjustment holes, can be achieved rolling roller position
Adjustment.
The utility model is further arranged to：The mounting hole inner wall is equipped with annular groove, and the rack outer wall is equipped with connection ring
The opening of groove, the fixed pin are equipped with the convex block coordinated with annular groove, opening.
Through the above technical solutions, when fixed link is inserted into mounting hole, convex block enters annular groove from opening, and fixed link is not easy to slide
Go out, it is relatively reliable on the whole.
The utility model is further arranged to：The rack is equipped with the link for being used for pulling rack.
Through the above technical solutions, vegetable-seed planter can be connected to by link by tractor or other agricultural machinery
On, improve sowing of vegetable efficiency.
In conclusion the utility model has the advantages that：
1st, vehicle wheel rotation being followed by regulating valve so that seed sows speed and vegetable-seed planter gait of march is directly proportional,
And then seed sowing is evenly；
2nd, ploughshare is used for ditching on soil, in the groove that rolling roller is used for having sowed soil push-in and is compacted, effectively
Improve the survival rate of seed after planting；
3rd, the position of ploughshare and rolling roller can adjust, and be conveniently adjusted the depth of trench digging and the thickness of earthing.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the structure diagram that wheel shaft is embodied in the present embodiment；
Fig. 3 is the structure diagram that regulating valve is embodied in the present embodiment；
Fig. 4 is the enlarged drawing at A in Fig. 3；
Fig. 5 is the structure diagram that rolling roller is embodied in the present embodiment；
Fig. 6 is the enlarged drawing at B in Fig. 5.
Reference numeral：1st, rack；2nd, wheel；3rd, seed box；4th, sowing pipe；5th, regulating valve；51st, groove；6th, adjustment gear；
7th, wheel shaft；8th, link；9th, head sprocket；10th, chain；11st, accessary sprocket wheel；12nd, gear wheel；13rd, fixed link；131st, convex block；14th, valve
Door；15th, fixing bolt；16th, annular groove；17th, it is open；18th, ploughshare；181st, reinforcing rib；19th, connecting plate；191st, the first waist type groove；
20th, installing plate；201st, the second waist type groove；21st, rolling roller；22nd, roll stand；23rd, supporting rod；231st, adjustment hole；24th, regulating tank；25、
Mounting hole.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：With reference to figure 1 and Fig. 2, a kind of vegetable-seed planter, including rack 1, the lower section of rack 1 are equipped with two and are used for branch
Support the wheel 2 of rack 1.Rack 1 is equipped with the seed box 3 for stored seed, and the lower section of seed box 3 is equipped with the sowing for sowing
Pipe 4, the lower section of rack 1 are equipped with the ploughshare 18 for ditching and the rolling roller 21 for firming.At seeding time, ploughshare 18 is first in field
In output groove, seed is fallen into groove by sowing pipe 4, and rolling roller 21 is by soil push-in groove covering seed and compacting soil
Complete sowing.
With reference to figure 1, ploughshare 18 is equipped with reinforcing rib 181, and reinforcing rib 181 improves the intensity of ploughshare 18, and ploughshare 18 makes
Situations such as being not susceptible to bend or fracture during.Ploughshare 18 is equipped with connecting plate 19, and rack 1 is equipped with installing plate 20,
Connecting plate 19 and installing plate 20 are fixed together by fixing bolt 15, and ploughshare 18 is able to be fastened in rack 1.Connecting plate 19
It is equipped with the first vertical waist type groove 191, installing plate 20 is equipped with the second horizontal waist type groove 201, in this example, the second waist type groove
201 are arranged in parallel with two.18 position of ploughshare can be realized laterally and erect and adjust upward, so that the ditching depth of ploughshare 18 is adjusted
Whole, use is more flexible.
With reference to figure 1 and Fig. 2, sowing pipe 4 is provided with valve 14 close to the position of seed box 3, and valve 14 manually operates
Can control, valve 14 control the seed in seed box 3 fall into sowing pipe 4.When vegetable-seed planter is introduced into sowing place,
Valve 14 is closed, sowing pipe 4 is not turned on, and seed cannot be fallen；When needing sowing, valve 14 is opened, sowing pipe 4 is led
Logical, seed is fallen into sowing pipe 4 from seed box 3.
With reference to figure 3 and Fig. 4, sow and regulating valve 5 is equipped with pipe 4, regulating valve 5 is located at the lower section of valve 14, edge in regulating valve 5
Circumferencial direction is equipped with some grooves 51, and regulating valve 5 can rotate in pipe 4 is sowed, and when regulating valve 5 rotates, groove 51 follows rotation,
Seed can be filled with the groove 51 of the upside of regulating valve 5, when regulating valve 5 rotates, regulating valve 5 is turned to seed-bearing groove 51
Downside, seed from sowing pipe 4 in fall.One end that regulating valve 5 stretches out sowing pipe 4 is equipped with adjustment gear 6, and adjustment gear 6 is nibbled
Conjunction is connected with gear wheel 12.The wheel shaft 7 rotated synchronously with wheel 2 is equipped between two wheels 2（With reference to figure 2）, it is fixed on wheel shaft 7
Head sprocket 9 is connected with, head sprocket 9 connects accessary sprocket wheel 11 by chain 10, and accessary sprocket wheel 11 and gear wheel 12 are coaxially fixed.Vegetables are broadcast
Kind machine is in seeding process, and the rotation of wheel 2 is transferred to accessary sprocket wheel 11 via chain 10, and gear wheel 12 and accessary sprocket wheel 11 coaxially turn
Dynamic, gear wheel 12 drives adjustment gear 6 to rotate, and then regulating valve 5 rotates in pipe 4 is sowed, and seed is by groove 51 from sowing
Fallen in pipe 4.When vegetable-seed planter gait of march is slow, 5 velocity of rotation of regulating valve is slow, and seed is smaller by the speed of regulating valve 5；
When vegetable-seed planter gait of march is fast, 5 rotating speed of regulating valve is very fast, and seed is big by the speed of regulating valve 5.Vegetable-seed planter
When gait of march changes, the speed of seed sowing follows change, therefore seed sowing is more uniform.
With reference to figure 5, rolling roller 21 is connected in rack 1 by roll stand 22, and roll stand 22 can rotate in rack 1, roll stand 22
Supporting rod 23 is equipped with, supporting rod 23 is rotatablely connected with roll stand 22.
With reference to figure 5 and Fig. 6, rack 1 is equipped with the regulating tank 24 passed through for supporting rod 23, and regulating tank 24 is outside rack 1
The side of wall is equipped with mounting hole 25, and supporting rod 23 is equipped with some adjustment holes 231,25 He of mounting hole is inserted in by fixed link 13
The fixation between supporting rod 23 and rack 1 is realized in adjustment hole 231, is plugged on by fixed link 13 in different adjustment hole 231, can
To adjust the length that supporting rod 23 stretches out rack 1, so that the position of rolling roller 21 is adjusted, is conducive to adjustment seed and has sowed
Thickness of earth covering after finishing, use are more flexible.
With reference to figure 6, the inner wall of mounting hole 25 is equipped with annular groove 16, and the upper end of annular groove 16 is equipped with and what 1 outer wall of rack communicated opens
Mouth 17, corresponding, the convex blocks 131 that fixed link 13 is equipped with and annular groove 16, opening 17 coordinate.Fixed link 13 is plugged on mounting hole 25
During with adjustment hole 231, convex block 131 enters in annular groove 16 by opening 17, and fixed link 13 is not easy to skid off.Opening 17 is arranged on solid
Determine the upper end in hole 25, at seeding time, the convex block 131 in fixed link 13 is because self gravitation turns to lower end to vegetable-seed planter, therefore,
Supporting rod 23 and the stable connection of rack 1 are reliable.
With reference to figure 1, rack 1 is equipped with link 8, can be by link 8 by vegetables when being sowed using vegetable-seed planter
Seeder is connected on tractor or other agricultural machinery, improves sowing efficiency.
The course of work：Before vegetable-seed planter sowing, valve 14 is closed, seed is placed in seed box 3, and will plough
Ploughshare 18 and rolling roller 21 are adjusted to suitable position.At seeding time, vegetable-seed planter is pulled by tractor or other modes
Advance in field, open valve 14, regulating valve 5 is because wheel 2 is rotated and rotated when vegetable-seed planter is advanced, and seed is from sowing
Fallen in pipe 4.Ploughshare 18 outputs groove on field, and seed is fallen into groove from sowing pipe 4, and subsequent rolling roller 21 is by soil
In push-in groove and it is compacted complete sowing.After sowing, valve 14 is closed, recycles remaining seed in seed box 3.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (10)
1. a kind of vegetable-seed planter, including rack (1), it is used to support several wheels (2) of rack (1) and for connecting wheel
(2) wheel shaft (7), the rack (1) are equipped with the seed box (3) of stored seed, it is characterised in that under the seed box (3)
Side is equipped with the sowing pipe (4) connected with seed box (3), and pipe is rotatably connected to and sows in the sowing pipe (4)（4）Inner wall is bonded
Regulating valve (5), the regulating valve (5) is uniformly provided with some grooves (51) along its circumferencial direction, and the regulating valve (5), which is stretched out, to be broadcast
One end of kind pipe (4) is equipped with and wheel（2）The adjustment gear (6) of synchronous rotation, is additionally provided with linked wheel on the rack (1)
(2) and adjustment gear (6) linkage mechanism.
2. vegetable-seed planter according to claim 1, it is characterised in that the linkage mechanism includes being fixed on wheel shaft (7)
On head sprocket (9) and the accessary sprocket wheel (11) that is rotatably connected in rack (1), between the head sprocket (9) and accessary sprocket wheel (11)
Connected by chain (10), the accessary sprocket wheel（11）It is coaxially connected with gear wheel (12), the gear wheel (12) and adjustment gear
(6) engage.
3. vegetable-seed planter according to claim 1, it is characterised in that the sowing pipe (4) is located above regulating valve (5)
Position be equipped with valve (14).
4. vegetable-seed planter according to claim 1, it is characterised in that be connected with below the rack (1) in field
The ploughshare (18) of trench digging on the ground.
5. vegetable-seed planter according to claim 4, it is characterised in that the ploughshare（18）It is equipped with reinforcing rib（181）.
6. vegetable-seed planter according to claim 4, it is characterised in that the ploughshare (18) is equipped with connecting plate (19),
The connecting plate (19) is equipped with the first waist type groove (191), and the position on the rack (1) close to ploughshare (18) is equipped with installing plate
(20), the installing plate (20) is equipped with the second waist type groove (201) vertical with first waist type groove (191) direction.
7. vegetable-seed planter according to claim 1, it is characterised in that rack (1) rotated down is connected with roll stand
(22), the latter end of the roll stand (22) is rotatably connected to rolling roller (21), and support is equipped between the roll stand (22) and rack (1)
The supporting rod (23) of roll stand (22).
8. vegetable-seed planter according to claim 7, it is characterised in that the supporting rod (23) is rotatably connected on roll stand
(22) on, support frame as described above is equipped with some adjustment holes (231), and the rack (1) is equipped with the tune passed through for supporting rod (23)
Groove (24) is saved, the regulating tank (24) is equipped with perforative mounting hole (25), the adjustment hole close to the side of rack (1) outer wall
(231) and in mounting hole (25) it is plugged with fixed link (13).
9. vegetable-seed planter according to claim 8, it is characterised in that mounting hole (25) inner wall is equipped with annular groove
(16), rack (1) outer wall be equipped with connection annular groove (16) opening (17), the fixed pin be equipped with annular groove (16), open
The convex block (131) that mouth (17) coordinates.
10. vegetable-seed planter according to claim 1, it is characterised in that the rack (1), which is equipped with, to be used to pull rack
(1) link (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721079546.6U CN207305362U (en) | 2017-08-25 | 2017-08-25 | Vegetable-seed planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721079546.6U CN207305362U (en) | 2017-08-25 | 2017-08-25 | Vegetable-seed planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207305362U true CN207305362U (en) | 2018-05-04 |
Family
ID=62433290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721079546.6U Expired - Fee Related CN207305362U (en) | 2017-08-25 | 2017-08-25 | Vegetable-seed planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207305362U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108738525A (en) * | 2018-06-13 | 2018-11-06 | 杨桂英 | A kind of intermittence kind of beans device |
| CN112020946A (en) * | 2020-09-17 | 2020-12-04 | 江苏省农业科学院 | A vegetables hill-drop planter for vegetable planting |
| CN112567927A (en) * | 2020-11-17 | 2021-03-30 | 王琼 | Walking robot for automatic cultivation |
-
2017
- 2017-08-25 CN CN201721079546.6U patent/CN207305362U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108738525A (en) * | 2018-06-13 | 2018-11-06 | 杨桂英 | A kind of intermittence kind of beans device |
| CN112020946A (en) * | 2020-09-17 | 2020-12-04 | 江苏省农业科学院 | A vegetables hill-drop planter for vegetable planting |
| CN112020946B (en) * | 2020-09-17 | 2021-08-13 | 江苏省农业科学院 | A vegetables hill-drop planter for vegetable planting |
| CN112567927A (en) * | 2020-11-17 | 2021-03-30 | 王琼 | Walking robot for automatic cultivation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20190825 |