CN207167179U - Rice seedlings machine balance operation actuating unit - Google Patents
Rice seedlings machine balance operation actuating unit Download PDFInfo
- Publication number
- CN207167179U CN207167179U CN201720867040.5U CN201720867040U CN207167179U CN 207167179 U CN207167179 U CN 207167179U CN 201720867040 U CN201720867040 U CN 201720867040U CN 207167179 U CN207167179 U CN 207167179U
- Authority
- CN
- China
- Prior art keywords
- storehouse
- clutch
- timing belt
- drive sprocket
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses rice seedlings machine balance operation actuating unit, including engine-driven main output shaft by seedling cultivation machine, main output shaft is provided with power input sprocket, the first sprocket wheel and the second sprocket wheel for driving seedling cultivation machine road wheel wheel shaft to rotate, first chain bypasses second sprocket wheel successively, the drive sprocket of subsoil storehouse agitating shaft end, the drive sprocket of the unearthed timing belt active shaft end in subsoil storehouse, the drive sprocket of disk timing belt active shaft end is sent to form closed loop, second chain is successively around the drive sprocket of the driven shaft end of the unearthed timing belt in subsoil storehouse, the drive sprocket of earthing storehouse agitating shaft end, the drive sprocket of the unearthed timing belt active shaft end in earthing storehouse, the drive sprocket for sowing storehouse seeding shaft end forms closed loop.Rotated by sprocket wheel live axle so as to realize the walking of complete machine, the division of clutch, improve the flexibility that complete machine uses, played a part of saving fuel oil, reduce use cost.
Description
Technical field
It the utility model is related to seedling cultivation machine field, and in particular to a kind of rice seedlings machine balance operation actuating unit.
Background technology
The use of machine is an essential characteristic of modern agriculture, the deep development of mechanization of agriculture saves substantial amounts of people
Power, improve the efficiency of agricultural production.Current rice seedlings machine carries out seedling by mechanization to rice, saves manpower,
The key operation mode of seedling cultivation machine is balance operation, is rotated by the wheel shaft in subsoil storehouse, sowing storehouse, earthing storehouse and realizes balance
Interim operation, existing seedling cultivation machine drive mechanism is complicated, and each warehouse for once starting responsible balance operation can turn always
It is dynamic, cause to dally, cause the waste of power.
Utility model content
The utility model overcomes existing defect to provide a kind of rice seedlings machine balance operation actuating unit, compact-sized, makes
With flexible.
The utility model is achieved through the following technical solutions：
Rice seedlings machine balance operation actuating unit, including engine-driven main output shaft by seedling cultivation machine, the master
The first sprocket wheel and the second sprocket wheel that output shaft is provided with power input sprocket, driving seedling cultivation machine road wheel wheel shaft rotates, are also wrapped
Include seedling cultivation machine send disk timing belt driving shaft, subsoil storehouse be unearthed timing belt driving shaft, subsoil storehouse agitating shaft, sowing storehouse feed shaft,
Be unearthed timing belt driving shaft for earthing storehouse agitating shaft and earthing storehouse, and the first chain stirs around second sprocket wheel, subsoil storehouse successively
Mix the drive sprocket of shaft end, subsoil storehouse be unearthed timing belt active shaft end drive sprocket, send disk timing belt active shaft end
Drive sprocket form closed loop, include subsoil storehouse and be unearthed the driven shaft of timing belt, the second chain is unearthed around subsoil storehouse successively
The drive sprocket of the driven shaft end of timing belt, the drive sprocket of earthing storehouse agitating shaft end, the unearthed timing belt driving shaft in earthing storehouse
The drive sprocket of end, the drive sprocket formation closed loop for sowing storehouse seeding shaft end.
The further improvement project of the utility model is that the main output shaft is provided with and passes to the power of main output shaft
The clutch of second sprocket wheel.
The further improvement project of the utility model is, the clutch is jaw clutch, the right side of the clutch
Half-clutch device is connected on main output shaft by dive key, and the left half-clutch of clutch is rotatablely connected by the bearing of inner ring
On main output shaft, second sprocket wheel is socketed on the outer peripheral face of clutch left half-clutch, the clutch it is left half-clutch
The adjacent face of device and right semi-clutch is provided with mutually chimeric protruding canine teeth, the outer peripheral face of the right semi-clutch of the clutch with
Shift fork is connected.
The further improvement project of the utility model is that the fork arm of the shift fork is hinged in seedling cultivation machine frame, the fork
The rear end of bar is provided with handle, and the seedling cultivation machine frame is provided with gear block, and the gear block is provided with gear through hole, the handle
Middle part be located in gear through hole, the gear through hole include be interconnected divide position through hole and close position through hole, divide position through hole and
Spacing preiection is provided between conjunction position through hole.
The further improvement project of the utility model is the drive sprocket of the unearthed timing belt active shaft end in the subsoil storehouse
And the first tensioning wheel provided with the first chain of tensioning between the drive sprocket of disk timing belt active shaft end is sent, the earthing storehouse goes out
The second chain of tensioning is provided between the drive sprocket of native timing belt active shaft end and the drive sprocket for sowing storehouse seeding shaft end
The second tensioning wheel.
Compared to the prior art the utility model has advantages below：
The utility model is rotated by sprocket wheel live axle so as to realize the walking of complete machine, the division of clutch, Neng Gou
Flexible start and stop balance operation when keeping walking, walking simultaneously balance and independent walking both of which are realized, improves complete machine use
Flexibility, play a part of save fuel oil, reduce use cost.
Brief description of the drawings
Fig. 1 is the utility model partial top view.
Fig. 2 is the utility model partial side view.
Embodiment
Rice seedlings machine balance operation actuating unit as shown in Figure 1, 2, including engine-driven master by seedling cultivation machine
Output shaft 1, the first sprocket wheel 4 that the main output shaft 1 is provided with power input sprocket 2, driving seedling cultivation machine road wheel wheel shaft 3 rotates
And second sprocket wheel 5, in addition to send the disk timing belt driving shaft 6, subsoil storehouse of seedling cultivation machine be unearthed timing belt driving shaft 7, subsoil storehouse
Agitating shaft 8, sowing storehouse feed shaft 9, earthing storehouse agitating shaft 10 and earthing storehouse are unearthed timing belt driving shaft 11, the first chain 12 according to
It is secondary to be unearthed the end of timing belt driving shaft 7 around second sprocket wheel 5, the drive sprocket of the end of subsoil storehouse agitating shaft 8, subsoil storehouse
Drive sprocket, the drive sprocket formation closed loop for sending the end of disk timing belt driving shaft 6, in addition to the unearthed timing belt in subsoil storehouse are driven
Axle 13, the second chain 14 is successively around drive sprocket, the earthing storehouse agitating shaft 10 of the unearthed end of timing belt driven shaft 13 in subsoil storehouse
The drive sprocket of end, earthing storehouse be unearthed the end of timing belt driving shaft 11 drive sprocket, sowing storehouse feed shaft 9 end transmission
Sprocket wheel forms closed loop.Drive follow-up all sprocket wheels to rotate by power input sprocket, effectively using synchronous belt sprocket, reduce sprocket wheel
Use.
In the present embodiment, main output shaft 1 is provided with the clutch that the power of main output shaft is passed to second sprocket wheel 5
15.Clutch 15 is jaw clutch, and the right semi-clutch of the clutch 15 is connected to main output shaft 1 by dive key
On, the left half-clutch of clutch 15 is rotatablely connected on main output shaft 1 by the bearing of inner ring, and second sprocket wheel 5 is socketed in
On the outer peripheral face of the left half-clutch of clutch 15, the left half-clutch of clutch 15 and the adjacent face of right semi-clutch are provided with
Mutually chimeric protruding canine teeth, outer peripheral face and the shift fork 16 of the right semi-clutch of the clutch 15 are connected.The fork arm of shift fork 16
It is hinged in seedling cultivation machine frame, the rear end of the fork arm is provided with handle 17, and the seedling cultivation machine frame is provided with gear block 18, described
Gear block 18 is provided with gear through hole, and the middle part of handle 17 is located in gear through hole, and the gear through hole includes what is be interconnected
Divide position through hole 19 and close position through hole 20, divide between position through hole 19 and conjunction position through hole 20 and be provided with spacing preiection.Shift fork switch clutch
Division, easy to operate, clutch is located at a point position and individually walked, positioned at the walking of conjunction position and balance.
The drive sprocket of the unearthed end of timing belt driving shaft 7 in the subsoil storehouse and the biography for sending the end of disk timing belt driving shaft 6
The first tensioning wheel 21 of the first chain 12 of tensioning is provided between movable sprocket, the unearthed end of timing belt driving shaft 11 in the earthing storehouse
The second tensioning wheel 22 of the second chain 14 of tensioning is provided between drive sprocket and the drive sprocket of sowing storehouse feed shaft 9 end, really
It is reliable and stable to protect transmission.
Claims (5)
1. rice seedlings machine balance operation actuating unit, it is characterized in that：Including engine-driven main output shaft by seedling cultivation machine
（1）, the main output shaft（1）It is provided with power input sprocket（2）, driving seedling cultivation machine road wheel wheel shaft（3）The first chain rotated
Wheel（4）And second sprocket wheel（5）, in addition to seedling cultivation machine send disk timing belt driving shaft（6）, subsoil storehouse is unearthed timing belt driving shaft
（7）, subsoil storehouse agitating shaft（8）, sowing storehouse feed shaft（9）, earthing storehouse agitating shaft（10）And timing belt is unearthed actively in earthing storehouse
Axle（11）, the first chain（12）Second sprocket wheel is bypassed successively（5）, subsoil storehouse agitating shaft（8）Drive sprocket, the subsoil of end
Be unearthed timing belt driving shaft in storehouse（7）The drive sprocket of end, send disk timing belt driving shaft（6）The drive sprocket of end is formed and closed
Ring, include the driven shaft of the unearthed timing belt in subsoil storehouse（13）, the second chain（14）Successively around subsoil storehouse be unearthed timing belt from
Moving axis（13）Drive sprocket, the earthing storehouse agitating shaft of end（10）The drive sprocket of end, the unearthed timing belt driving shaft in earthing storehouse
（11）Drive sprocket, the sowing storehouse feed shaft of end（9）The drive sprocket of end forms closed loop.
2. rice seedlings machine balance operation actuating unit according to claim 1, it is characterized in that：The main output shaft（1）
It is provided with and the power of main output shaft is passed into second sprocket wheel（5）Clutch（15）.
3. rice seedlings machine balance operation actuating unit according to claim 2, it is characterized in that：The clutch（15）For
Jaw clutch, the clutch（15）Right semi-clutch main output shaft is connected to by dive key（1）On, clutch
（15）Left half-clutch main output shaft is rotatablely connected by the bearing of inner ring（1）On, second sprocket wheel（5）It is socketed in clutch
Device（15）On the outer peripheral face of left half-clutch, the clutch（15）Left half-clutch and right semi-clutch adjacent face on
Provided with mutually chimeric protruding canine teeth, the clutch（15）Right semi-clutch outer peripheral face and shift fork（16）It is connected.
4. rice seedlings machine balance operation actuating unit according to claim 3, it is characterized in that：The shift fork（16）Fork
Bar is hinged in seedling cultivation machine frame, and the rear end of the fork arm is provided with handle（17）, the seedling cultivation machine frame is provided with gear block
（18）, the gear block（18）It is provided with gear through hole, the handle（17）Middle part be located in gear through hole, the gear leads to
What hole included being interconnected divides position through hole（19）With conjunction position through hole（20）, divide position through hole（19）With conjunction position through hole（20）Between be provided with
Spacing preiection.
5. the rice seedlings machine balance operation actuating unit according to any one of claim 2 to 4, it is characterized in that：The bottom
The unearthed timing belt driving shafts of Tu Cang（7）The drive sprocket of end and send disk timing belt driving shaft（6）Between the drive sprocket of end
Provided with being tensioned the first chain（12）The first tensioning wheel（21）, be unearthed timing belt driving shaft in the earthing storehouse（11）The transmission of end
Sprocket wheel and sowing storehouse feed shaft（9）The second chain of tensioning is provided between the drive sprocket of end（14）The second tensioning wheel（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867040.5U CN207167179U (en) | 2017-07-18 | 2017-07-18 | Rice seedlings machine balance operation actuating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867040.5U CN207167179U (en) | 2017-07-18 | 2017-07-18 | Rice seedlings machine balance operation actuating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207167179U true CN207167179U (en) | 2018-04-03 |
Family
ID=61737144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720867040.5U Expired - Fee Related CN207167179U (en) | 2017-07-18 | 2017-07-18 | Rice seedlings machine balance operation actuating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207167179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353393A (en) * | 2018-12-17 | 2019-02-19 | 刘嘉川 | A kind of short distance engineering material transport power-assisted stroller |
-
2017
- 2017-07-18 CN CN201720867040.5U patent/CN207167179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353393A (en) * | 2018-12-17 | 2019-02-19 | 刘嘉川 | A kind of short distance engineering material transport power-assisted stroller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203675573U (en) | Orchard trenching fertilizer applicator | |
| CN207167179U (en) | Rice seedlings machine balance operation actuating unit | |
| CN207167180U (en) | Raising rice seedlings circulating plate machine power transmission mechanism | |
| CN205726994U (en) | Corn seeder combined with fertilizing apparatus with clutch | |
| CN201182062Y (en) | Cover belt type tilling-sowing machine with centrifugal clutch | |
| CN103766049A (en) | Portable mini-type seeder | |
| CN203735038U (en) | Seeding device | |
| CN102792791A (en) | Multifunctional field and orchard management machine | |
| CN207167027U (en) | Raising rice seedlings mechanism of ocean | |
| CN107155708A (en) | Raising rice seedlings circulating plate machine power transmission mechanism | |
| CN204047060U (en) | A kind of fertilizer apparatus of crawler type rotary tillage ridger | |
| CN2409756Y (en) | Miniature management machine for farmland | |
| CN203206712U (en) | Variable-quantity adjusting device of seeder with seeding and fertilization linkage | |
| CN201690781U (en) | Sowing fertilizer applicator mechanical driving device | |
| CN106034431B (en) | Twin shaft exports tractor and twin shaft output used with tractor rotary tillage planting and fertilizing machine | |
| CN203086944U (en) | Straw bundling and rotary tillage seeding combined machine based on single-engine driving | |
| CN104081893A (en) | Miniature cultivator | |
| CN201105772Y (en) | Hand-steered field working machine | |
| CN202085485U (en) | Small rice harvester connected with mini-tiller | |
| CN204090552U (en) | Self-propelled cutting shines planting after plastic covered all-in-one | |
| CN201422250Y (en) | Dual-purpose machine for fertilizing and seeding | |
| CN200987277Y (en) | Fertilizing planter driving device operated on machine | |
| CN204579079U (en) | A kind of transmission mechanism of corn seeder combined with fertilizing apparatus | |
| CN216362612U (en) | Multipurpose harvester | |
| CN202364581U (en) | Maize-shifting mechanism of two-row maize harvesting machine |
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: 20180403 Termination date: 20180718 |