CN206149748U - Frame -type ditching rotary tillage workover rig - Google Patents
Frame -type ditching rotary tillage workover rig Download PDFInfo
- Publication number
- CN206149748U CN206149748U CN201621046552.7U CN201621046552U CN206149748U CN 206149748 U CN206149748 U CN 206149748U CN 201621046552 U CN201621046552 U CN 201621046552U CN 206149748 U CN206149748 U CN 206149748U
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- CN
- China
- Prior art keywords
- rotary tillage
- main frame
- frame
- shaft
- arc depression
- 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
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Abstract
The utility model discloses a frame -type ditching rotary tillage workover rig, including the bikini suspension, the bikini suspension is fixed on the main frame, and the below at main frame middle part is equipped with rotary tillage shaft, and rotary tillage shaft's middle part is equipped with furrow opening disc, the last ditching sword that is equipped with of furrow opening disc, be equipped with the rotary blade on the rotary tillage shaft of furrow opening disc both sides, be equipped with gear box assembly on the crossbeam of main frame front side, gear box assembly's input shaft links to each other with the universal joint, and the last output shaft that is equipped with of gear box assembly passes through the gear drive rotary tillage shaft rotates, and scattered soil cover of fixing on the main frame is established the top and the rear of ditching sword. The operation of can ditching of ditching sword is established at rotary tillage shaft's middle part in the rotary tillage, improve two kinds of operating type's work efficiency greatly, and the arc -shaped pressing rod suppression is just established above that as absorb power maximum parts to the soil cover that looses, plays the steady effect, and the soil cover that prevents to loose receives big impact and takes place the skew.
Description
Technical field
The utility model is related to farm machinery, and in particular to a kind of frame-type trench digging rotary tillage machine.
Background technology
China is large agricultural country, traditional artificial growth not only inefficiency, and the amount of labour is big, with farm machinery
Continuous popularization, general farmland operation almost can be by machinery replacement, wherein arable land and ditching operation use respectively rotary cultivator
Automatic job is just capable of achieving with ditching machine, but existing rotary cultivator and ditching machine are separate separate operatons, and running into revolve
Cultivated situation about ditching again needs the rotary tillage of rotary cultivator advanced ground, and then ditching machine is ditched with entering, in this planting patterns existence time
Interval and wait, it is less efficient.
The content of the invention
The utility model overcomes existing defect to provide a kind of frame-type trench digging rotary tillage machine, is opened while rotary tillage
Ditch, greatly improves plantation efficiency.
The utility model is achieved through the following technical solutions：
Frame-type trench digging rotary tillage machine, including bikini suspension, bikini suspension is fixed on main frame, in main frame
Rotary tillage shaft is provided with below portion, furrower disc, furrower disc is provided with the middle part of rotary tillage shaft and is provided with ditching knife, the furrower disc both sides
Rotary tillage shaft is provided with rotary blade, and the crossbeam on front side of the main frame is provided with gearbox assembly, the input shaft of gearbox assembly with
Universal joint is connected, and the output shaft that gearbox assembly is provided with drives the rotary tillage shaft to rotate by gear, is fixed on main frame
Scattered soil be located at the above and behind of the ditching knife, the lower section for dissipating soil cover is provided with the native plate of shovel.
The further improvement project of the utility model is, the side of main frame is provided with side transmission case, gearbox assembly it is defeated
Shaft is connected with the input shaft of side transmission case, and the output shaft of the side transmission case is connected transmission with rotary tillage shaft.
The further improvement project of the utility model is that the scattered soil cover is spliced into V-shaped, two gears by two pieces of curved baffles
The middle part of plate is connected with the crossbeam on rear side of main frame.
The further improvement project of the utility model is that above parallel interval is provided with two arc depression bars, institute to the scattered soil cover
The top for stating two arc depression bars is press respectively against the back side of two pieces of baffle plates, is fixed with connecting rod between two arc depression bars, institute
State and be fixed on the crossbeam on rear side of main frame in the middle part of arc depression bar, the bottom of the arc depression bar is fixed on the native plate of the shovel
On, the front end of the arc depression bar is connected with fix bar, and the fix bar extends forward on the housing of connected gearbox assembly.
The further improvement project of the utility model is to be fixed on main frame rear-side cross member in the middle part of the arc depression bar
Outside, is fixed on the inner side of main frame rear-side cross member in the middle part of the baffle plate.
The further improvement project of the utility model is, the bottom of every arc depression bar is provided with a nutted rod, described
One end of tight bar is connected in the lateral surface of arc depression bar, and the other end extends obliquely on the crossbeam being fixed on rear side of main frame.
The further improvement project of the utility model is that the nutted rod includes upper and lower adjusting screw rod and is connected to
Sleeve pipe between lower adjusting screw rod, the upper and lower adjusting screw rod is plugged on respectively in the screwed hole that sleeve pipe upper and lower side is provided with, sleeve pipe
The hand of spiral of upper and lower side screwed hole is contrary.
The further improvement project of the utility model is that the upper and lower adjusting screw rod is respectively welded at the horizontal stroke on rear side of main frame
On beam and arc depression bar.
Compared to the prior art the utility model has advantages below：
The utility model simple structure, ditching knife is set in the middle part of rotary tillage shaft can carry out ditching operation while rotary tillage,
The operating efficiency of two kinds of operating types is greatly improved, soil cover is dissipated and is set arc pressure above it as the maximum part of power that withstands shocks
Bar is suppressed, and plays stable effect, prevents scattered soil cover from being shifted by big impact；Nutted rod is set on arc depression bar, is rotated
Nutted rod can finely tune the spacing between two arc depression bars, and then be applied to the bigger pressure of scattered soil cover, it is ensured that dissipate soil and cover position
Do not offset between two parties.
Description of the drawings
Fig. 1 is the utility model schematic top plan view.
Fig. 2 is the utility model schematic elevation view.
Fig. 3 is the utility model schematic side view.
Fig. 4 is the utility model nutted rod connection diagram.
Specific embodiment
Frame-type trench digging rotary tillage machine as shown in Figure 1,2,3, 4, including bikini suspension, bikini suspension 1 is fixed
On main frame 2, the lower section at the middle part of main frame 2 is provided with rotary tillage shaft 3, and the middle part of rotary tillage shaft 3 is provided with furrower disc 4, furrower disc 4 and sets
The rotary tillage shaft for having ditching knife 5, the both sides of the furrower disc 4 is provided with rotary blade 6, and the crossbeam of the front side of the main frame 2 is provided with tooth
Wheel box assembly 7, the input shaft of gearbox assembly 7 is connected with universal joint 8, and the output shaft that gearbox assembly 7 is provided with passes through gear
The rotary tillage shaft 3 is driven to rotate, the scattered soil cover 9 being fixed on main frame 2 is located at the above and behind of the ditching knife 5, dissipates
The lower section of soil cover 9 is provided with the native plate 10 of shovel.The side of main frame 2 is provided with side transmission case 11, and output shaft and the side of gearbox assembly 7 pass
The input shaft of dynamic case 11 is connected, and the output shaft of the side transmission case 11 is connected transmission, tractor main shaft and universal joint with rotary tillage shaft 3
It is connected and drives its rotation, and then drive gear box assembly to rotate, power is conveyed to into rotary tillage shaft so as to pass through side transmission case.
In the present embodiment, dissipate soil cover 9 and be spliced into V-shaped, middle part and the rear side of main frame 2 of two baffle plates by two pieces of curved baffles
Crossbeam be connected, the hack of splashing flies out along the inner side that V-shaped dissipates soil cover towards both sides, dissipates soil uniform.Dissipate parallel on soil cover 9
Two arc depression bars 12 are interval with, the top of two arc depression bars 12 is press respectively against the back side of two pieces of baffle plates, prevent two pieces of gears
Plate bias effect dissipates soil effect.Connecting rod 13 is fixed between two arc depression bars 12, the middle part of arc depression bar 12 is fixed on main frame
On the crossbeam of the rear side of frame 2, the bottom of arc depression bar 12 is fixed on the native plate 10 of shovel, front end and the phase of fix bar 14 of arc depression bar 12
Even, fix bar 14 extends be connected on the housing of gearbox assembly 7 forward, and arc depression bar fixed form is reliable and stable.Arc depression bar
12 middle part is fixed on the outside of the rear-side cross member of main frame 2, and the interior of the rear-side cross member of main frame 2 is fixed in the middle part of the baffle plate
Side, compact conformation is rationally easy to distribution.
The bottom of every arc depression bar 12 is provided with a nutted rod 15, and one end of nutted rod 15 is connected in arc depression bar 12
Lateral surface, the other end extends obliquely on the crossbeam being fixed on rear side of main frame 2.Nutted rod 15 include upper and lower adjusting screw rod 16,
17 and the sleeve pipe 18 that is connected between upper and lower adjusting screw rod 16,17, upper and lower adjusting screw rod 16,17 is plugged on respectively sleeve pipe 18
In the screwed hole that upper and lower side is provided with, the hand of spiral of the upper and lower side screwed hole of sleeve pipe 18 is contrary.Up and down adjusting screw rod 16,17 is welded respectively
It is connected on the crossbeam and arc depression bar 12 of the rear side of main frame 2.During rotating casing the adjusting screw rod of upper and lower side simultaneously sleeve pipe or
Sleeve pipe is stretched out simultaneously, linkage is adjusted, be respectively completed tensioning and the operation unclamped, it is convenient to operation.
Claims (8)
1. frame-type trench digging rotary tillage machine, including bikini suspension, it is characterised in that：Bikini suspension（1）It is fixed on main frame
Frame（2）On, main frame（2）The lower section at middle part is provided with rotary tillage shaft（3）, rotary tillage shaft（3）Middle part be provided with furrower disc（4）, furrower disc
（4）It is provided with ditching knife（5）, the furrower disc（4）The rotary tillage shaft of both sides is provided with rotary blade（6）, the main frame（2）Front side
Crossbeam be provided with gearbox assembly（7）, gearbox assembly（7）Input shaft and universal joint（8）It is connected, gearbox assembly（7）
The output shaft being provided with drives the rotary tillage shaft by gear（3）Rotate, be fixed on main frame（2）On it is scattered soil cover（9）Cover sets
In the ditching knife（5）Above and behind, dissipate soil cover（9）Lower section be provided with the native plate of shovel（10）.
2. frame-type as claimed in claim 1 is ditched rotary tillage machine, it is characterised in that：The main frame（2）Side set
There is side transmission case（11）, gearbox assembly（7）Output shaft and side transmission case（11）Input shaft be connected, the side transmission case
（11）Output shaft and rotary tillage shaft（3）Connection transmission.
3. frame-type as claimed in claim 1 is ditched rotary tillage machine, it is characterised in that：The scattered soil cover（9）By two pieces of arcs
Shape baffle plate is spliced into V-shaped, the middle part of two baffle plates and main frame（2）The crossbeam of rear side is connected.
4. frame-type as claimed in claim 3 is ditched rotary tillage machine, it is characterised in that：The scattered soil cover（9）Upper parallel
Every being provided with two arc depression bars（12）, described two arc depression bars（12）Top be press respectively against the back side of two pieces of baffle plates,
Two arc depression bars（12）Between be fixed with connecting rod（13）, the arc depression bar（12）Middle part be fixed on main frame（2）Rear side
Crossbeam on, the arc depression bar（12）Bottom be fixed on the native plate of the shovel（10）On, the arc depression bar（12）Front end
With fix bar（14）It is connected, the fix bar（14）Extend forward and be connected in gearbox assembly（7）Housing on.
5. frame-type as claimed in claim 4 is ditched rotary tillage machine, it is characterised in that：The arc depression bar（12）Middle part
It is fixed on main frame（2）The outside of rear-side cross member, in the middle part of the baffle plate main frame is fixed on（2）The inner side of rear-side cross member.
6. frame-type as claimed in claim 5 is ditched rotary tillage machine, it is characterised in that：Every arc depression bar（12）Bottom
It is provided with a nutted rod（15）, the nutted rod（15）One end be connected in arc depression bar（12）Lateral surface, the other end is oblique
Upper extension is fixed on main frame（2）On the crossbeam of rear side.
7. frame-type as claimed in claim 6 is ditched rotary tillage machine, it is characterised in that：The nutted rod（15）Including it is upper,
Lower adjusting screw rod（16、17）And it is connected to upper and lower adjusting screw rod（16、17）Between sleeve pipe（18）, the upper and lower regulation spiral shell
Bar（16、17）Sleeve pipe is plugged on respectively（18）In the screwed hole that upper and lower side is provided with, sleeve pipe（18）The screw thread side of upper and lower side screwed hole
To contrary.
8. frame-type as claimed in claim 7 is ditched rotary tillage machine, it is characterised in that：The upper and lower adjusting screw rod（16、
17）It is respectively welded at main frame（2）The crossbeam and arc depression bar of rear side（12）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621046552.7U CN206149748U (en) | 2016-09-10 | 2016-09-10 | Frame -type ditching rotary tillage workover rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621046552.7U CN206149748U (en) | 2016-09-10 | 2016-09-10 | Frame -type ditching rotary tillage workover rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206149748U true CN206149748U (en) | 2017-05-10 |
Family
ID=58650201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621046552.7U Expired - Fee Related CN206149748U (en) | 2016-09-10 | 2016-09-10 | Frame -type ditching rotary tillage workover rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206149748U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718565A (en) * | 2018-05-31 | 2018-11-02 | 东北农业大学 | Corn large-ridge double-row strip cultivation cripple's seedling planter |
| CN109757141A (en) * | 2019-01-29 | 2019-05-17 | 安徽农业大学 | Machine is broadcast suitable for rice stubble field non-ploughing rotary tillage ditching is even |
-
2016
- 2016-09-10 CN CN201621046552.7U patent/CN206149748U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108718565A (en) * | 2018-05-31 | 2018-11-02 | 东北农业大学 | Corn large-ridge double-row strip cultivation cripple's seedling planter |
| CN109757141A (en) * | 2019-01-29 | 2019-05-17 | 安徽农业大学 | Machine is broadcast suitable for rice stubble field non-ploughing rotary tillage ditching is even |
| CN109757141B (en) * | 2019-01-29 | 2022-01-25 | 安徽农业大学 | Rotary tillage, ditching and uniform sowing machine suitable for rice stubble fields |
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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: 20170510 Termination date: 20180910 |