CN211430032U - Suspension type rice transplanter - Google Patents
Suspension type rice transplanter Download PDFInfo
- Publication number
- CN211430032U CN211430032U CN201921568777.2U CN201921568777U CN211430032U CN 211430032 U CN211430032 U CN 211430032U CN 201921568777 U CN201921568777 U CN 201921568777U CN 211430032 U CN211430032 U CN 211430032U
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- rice transplanter
- rotating arm
- ridge
- machine frame
- 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.)
- Active
Links
Images
Landscapes
- Transplanting Machines (AREA)
Abstract
The utility model discloses a floated transplanter belongs to agricultural equipment technical field, include: the rice transplanter comprises a rack, wherein a walking box is arranged at the front part of the rack, walking wheels are arranged on an output shaft of the walking box, a rice transplanting device is connected to the upper side of the rear part of the rack through a hydraulic suspension device, and rear supporting legs are fixedly connected to the lower side of the rear part of the rack; the machine frame is also provided with a ridge-crossing auxiliary mechanism, the ridge-crossing auxiliary mechanism comprises a rotating arm and a supporting device connected to the rotating arm, the middle part of the rotating arm is hinged to the machine frame, a hydraulic oil cylinder is hinged between the rotating arm and the machine frame, the supporting device can lift the machine frame under the driving of the hydraulic oil cylinder, when a walking wheel of the rice transplanter runs over a ridge, the hydraulic oil cylinder acts to enable the supporting device to move downwards to lift the machine frame, a rear supporting leg is lifted, then the walking wheel walks forwards to place the rear supporting leg on the ridge, finally the hydraulic oil cylinder acts to lift the supporting device, and the walking wheel continues to walk forwards to drag the whole rice transplanter over the ridge.
Description
Technical Field
The utility model belongs to the technical field of agricultural equipment, concretely relates to floated transplanter.
Background
The rice transplanter is a planting machine for planting rice seedlings in paddy fields, improves the speed and the quality of rice transplanting, realizes reasonable close planting and is beneficial to mechanization of subsequent operation. The suspension type rice transplanter with the rear supporting legs arranged at the bottom of the frame eliminates the silting phenomenon of a boat-type rice transplanter, has the rice transplanting efficiency of a four-wheel drive rice transplanter, and has lower price of the whole machine. However, the transplanter has the problem of difficult ridge crossing, and because the ridge of some farms is both high and wide, the rear supporting leg of the transplanter can be clamped on the ridge and can pass through the ridge with the help of several people, so that the transplanter is inconvenient to use and seriously influences the application and popularization of the transplanter.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provides a suspension type rice transplanter which can smoothly pass through ridges and is convenient to use.
In order to solve the technical problem, the technical scheme of the utility model is that:
a floating rice transplanter comprising: the rice transplanter comprises a rack, wherein a walking box is arranged at the front part of the rack, walking wheels are arranged on an output shaft of the walking box, a rice transplanting device is connected to the upper side of the rear part of the rack through a hydraulic suspension device, and rear supporting legs are fixedly connected to the lower side of the rear part of the rack; the machine frame is further provided with a ridge passing auxiliary mechanism, the ridge passing auxiliary mechanism comprises a rotating arm and a supporting device connected to the rotating arm, the middle of the rotating arm is hinged to the machine frame, a hydraulic oil cylinder is hinged between the rotating arm and the machine frame, and the supporting device can enable the machine frame to be lifted under the driving of the hydraulic oil cylinder.
Furthermore, the supporting device comprises a supporting arm, one end of the supporting arm is connected to the rotating arm, and the other end of the supporting arm is provided with a supporting wheel.
Furthermore, the support arm comprises a support arm shell, a transmission mechanism is arranged in the support arm shell, the input end of the transmission mechanism is connected with a power device, and the output end of the transmission mechanism is connected with the support wheel.
Furthermore, the transmission mechanism comprises a first bevel gear, a second bevel gear and a bevel gear shaft, two ends of the bevel gear shaft are respectively meshed with the first bevel gear and the second bevel gear through bevel gears, the first bevel gear is connected with an output shaft of the power device, and the second bevel gear is connected with the support wheel.
Further, the support arm shell comprises a first gear box for mounting the first bevel gear, a second gear box for mounting the second bevel gear and a mounting cylinder for mounting the bevel gear shaft, and the first gear box, the mounting cylinder and the second gear box are fixedly connected in sequence.
Further, the power device is a hydraulic motor.
Furthermore, the frame comprises a cross beam connected with the rear supporting legs, and two ends of the cross beam are respectively provided with the ridge passing auxiliary mechanism.
Furthermore, the end part of the cross beam is connected with a connecting rod, and the middle part of the rotating arm is hinged on the connecting rod.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
because the utility model discloses a floated transplanter includes: the rice transplanter comprises a rack, wherein a walking box is arranged at the front part of the rack, walking wheels are arranged on an output shaft of the walking box, a rice transplanting device is connected to the upper side of the rear part of the rack through a hydraulic suspension device, and rear supporting legs are fixedly connected to the lower side of the rear part of the rack; the machine frame is also provided with a ridge-crossing auxiliary mechanism, the ridge-crossing auxiliary mechanism comprises a rotating arm and a supporting device connected with the rotating arm, the middle part of the rotating arm is hinged with the machine frame, a hydraulic oil cylinder is hinged between the rotating arm and the machine frame, the supporting device can lift the machine frame under the driving of the hydraulic oil cylinder, when a walking wheel of the rice transplanter runs over a ridge, the hydraulic oil cylinder is controlled to extend out of a piston rod to enable the rotating arm to rotate around a hinged point of the rotating arm and the machine frame, the supporting device moves downwards to enable the machine frame to be lifted, a rear supporting leg is lifted, the walking wheel walks forwards to place the rear supporting leg on the ridge, finally the hydraulic oil cylinder contracts the piston rod to lift the supporting device, and the walking wheel continues to.
The utility model discloses well strutting arrangement includes the support arm, and the one end of support arm is connected in the rotor arm, and the supporting wheel is installed to the other end, makes things convenient for the transplanter to walk on the land.
The utility model discloses well support arm includes the support arm shell, be provided with drive mechanism in the support arm shell, drive mechanism's input is connected with power device, drive mechanism's output connection supporting wheel, hydraulic cylinder stretches out the piston rod and makes the supporting wheel fall to the ground and lift up the frame, then power device can drive the supporting wheel and go forward, it is more convenient to provide a back drive power, and when transplanting rice seedlings and be absorbed in the puddle, the puddle can be gone out through the back drive power that power device drive supporting wheel provided, realize saving oneself.
To sum up, the utility model discloses a floated transplanter has solved the problem of the floated transplanter ridge difficulty among the prior art, the utility model discloses a floated transplanter can pass through the ridge smoothly, does not need manpower assistance, convenient to use, facilitate promotion and use.
Drawings
FIG. 1 is a schematic view of the suspension type rice transplanter in a rice transplanting state;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic view of the state of the suspension type rice transplanter when the rice transplanter passes through the ridge;
FIG. 4 is a schematic view of the over-ridge auxiliary mechanism during rice transplanting;
FIG. 5 is a schematic view of the state of the auxiliary mechanism for passing the ridges;
FIG. 6 is a partial structural section view of the over-ridge auxiliary mechanism;
in the figure, 10-a frame, 11-a beam, 12-a connecting rod, 20-a ridge passing auxiliary mechanism, 21-a rotating arm, 22-a hydraulic oil cylinder, 23-a power device, 24-a supporting arm, 251-a first gear box, 252-a mounting barrel, 253-a second gear box, 261-a bevel gear shaft, 262-a second bevel gear, 27-a supporting wheel, 28-a connecting shaft, 30-an engine, 31-an operating handle, 32-a steering wheel, 33-a seat, 34-a walking box, 35-a walking wheel, 36-a transplanting device, 37-a floating plate, 38-a rear supporting leg and 39-a hydraulic suspension device.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
All directions referred to in the present specification are based on the drawings, and represent relative positional relationships only, and do not represent absolute positional relationships.
As shown in fig. 1 and 2 together, a suspension type rice transplanter comprises: the rice transplanter comprises a frame 10, wherein a walking box 34 is installed at the front part of the frame 10, walking wheels 35 are installed on output shafts of the walking box 24, a rice transplanting device 36 is connected to the upper side of the rear part of the frame 10 through a hydraulic suspension device 39, a rear supporting leg 38 is fixedly connected to the lower side of the rear part of the frame 10, and the rear supporting leg 38 is fixed on a cross beam 11 of the frame 10. An engine 30 is also fixedly arranged on the frame 10, the engine 30 provides power for the operation of the whole transplanter, and the engine 30 transmits the power to a travelling wheel 35 of a travelling box 34 through a conveyor belt. The bottom of the transplanting device 36 is also provided with a floating plate 37, the floating plate 37 is provided with a sensor for detecting the depth of water, and the height of the transplanting device 36 can be controlled according to the detected data to ensure that seedlings are transplanted into mud. The traveling wheels 35 are steered by the steering wheel 32, and traveling of the suspension type rice transplanter and implementation of rice transplanting are operated by the manipulation handle 31. When operating the transplanter, the operator can sit on a seat 33 fixed to the frame 10.
As shown in fig. 1, 2, 3 and 4, two ends of the beam 11 are respectively provided with an auxiliary ridge passing mechanism 20. The auxiliary mechanism 20 for passing the ridges comprises a rotating arm 21 and a supporting device connected to the rotating arm 21, the middle part of the rotating arm 21 is hinged with the rack 10, a hydraulic oil cylinder 22 is hinged between the rotating arm 21 and the rack 10, and the supporting device can enable the rack 10 to be lifted under the driving of the hydraulic oil cylinder 22. Wherein, the end of the beam 11 is connected with a connecting rod 12, the middle part of the rotating arm 21 is hinged on the connecting rod 12, so that the supporting device is positioned at the back of the frame 10 and does not prevent the back supporting leg 38 from being lapped on the ridge.
As shown in fig. 3 and 4 together, the support means comprises a support arm 24, one end of the support arm 24 being connected to the swivel arm 21 and the other end being provided with a support wheel 27. The support arm 24 comprises a support arm housing in which a transmission mechanism is arranged, the input end of the transmission mechanism is connected with the power device 23, and the output end of the transmission mechanism is connected with the support wheel 27. After the travelling wheels 35 drive over the ridges, the hydraulic oil cylinder 22 drives the rotating arm 21 to rotate to drive the supporting arm 24 and the supporting wheel 27 to act, the hydraulic oil cylinder 22 drives the rotating arm 21 to continue rotating after the supporting wheel 27 falls to the ground, the supporting wheel 27 cannot continue to move downwards due to the restriction of the ground, the rack 10 is lifted by an upward reaction force, the rear supporting leg 38 is lifted, at the moment, the supporting wheel 27 driven by the power device 23 and the travelling wheels 35 driven by the engine 30 jointly move forwards for a certain distance, and the rear supporting leg 38 can be lapped on the ridges.
As shown in fig. 5, the power unit 23 is a hydraulic motor. The transmission mechanism includes a first bevel gear (not shown), a second bevel gear 262 and a bevel gear shaft 261, both ends of the bevel gear shaft 262 are engaged with the first bevel gear and the second bevel gear 262 respectively through bevel gears, the first bevel gear is connected with an output shaft of the hydraulic motor, and the second bevel gear 262 is connected with the support wheel 27 through a connecting shaft 28. The support arm housing includes a first gear case 251 for mounting the first bevel gear, a second gear case 253 for mounting the second bevel gear 262, and a mounting cylinder 252 for mounting the bevel gear shaft 261, the first gear case 251, the mounting cylinder 252, and the second gear case 253 being fixedly connected in this order.
The utility model discloses a floated transplanter is through setting up ridge complementary unit in the frame, can lift up the frame by hydraulic cylinder drive and make the back supporting leg raise, and the transplanter goes forward and puts up back supporting leg on the ridge, and hydraulic cylinder shrink piston rod lifts up the back with strutting arrangement, and the transplanter continues to walk forward and can wholly drag the ridge with the transplanter, and convenient to use does not need the manpower to assist.
Although specific embodiments of the present invention have been described above, it should be understood by those skilled in the art that the described embodiments are only some of the embodiments of the present invention, rather than all embodiments, which are given by way of illustration only, and the scope of the present invention is defined by the appended claims. Without any inventive step, those skilled in the art can make various changes or modifications to the embodiments without departing from the spirit and scope of the present invention.
Claims (8)
1. A floating rice transplanter comprising:
the rice transplanter comprises a rack, wherein a walking box is arranged at the front part of the rack, walking wheels are arranged on an output shaft of the walking box, a rice transplanting device is connected to the upper side of the rear part of the rack through a hydraulic suspension device, and rear supporting legs are fixedly connected to the lower side of the rear part of the rack; it is characterized in that the preparation method is characterized in that,
the machine frame is further provided with a ridge passing auxiliary mechanism, the ridge passing auxiliary mechanism comprises a rotating arm and a supporting device connected to the rotating arm, the middle of the rotating arm is hinged to the machine frame, a hydraulic oil cylinder is hinged between the rotating arm and the machine frame, and the supporting device can enable the machine frame to be lifted under the driving of the hydraulic oil cylinder.
2. The suspension type rice transplanter according to claim 1, wherein the support device comprises a support arm, one end of the support arm is connected to the rotating arm, and the other end of the support arm is provided with a support wheel.
3. The suspension type rice transplanter according to claim 2, wherein the support arm comprises a support arm shell, a transmission mechanism is arranged in the support arm shell, the input end of the transmission mechanism is connected with a power device, and the output end of the transmission mechanism is connected with the support wheel.
4. The suspension type rice transplanter according to claim 3, wherein the transmission mechanism comprises a first bevel gear, a second bevel gear and a bevel gear shaft, two ends of the bevel gear shaft are respectively meshed with the first bevel gear and the second bevel gear through bevel gears, the first bevel gear is connected with an output shaft of the power device, and the second bevel gear is connected with the support wheel.
5. The suspension type rice transplanter according to claim 4, wherein the support arm housing comprises a first gear box for mounting the first bevel gear, a second gear box for mounting the second bevel gear, and a mounting barrel for mounting the bevel gear shaft, and the first gear box, the mounting barrel, and the second gear box are fixedly connected in sequence.
6. A suspended rice transplanter according to claim 3 wherein the power unit is a hydraulic motor.
7. The suspension type rice transplanter according to claim 1, wherein the frame comprises a cross beam connected with the rear support legs, and the two ends of the cross beam are respectively provided with the over-ridge auxiliary mechanism.
8. The suspension type rice transplanter as claimed in claim 7, wherein a connecting rod is connected to the end of the beam, and the middle part of the rotating arm is hinged to the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568777.2U CN211430032U (en) | 2019-09-19 | 2019-09-19 | Suspension type rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568777.2U CN211430032U (en) | 2019-09-19 | 2019-09-19 | Suspension type rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211430032U true CN211430032U (en) | 2020-09-08 |
Family
ID=72293586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921568777.2U Active CN211430032U (en) | 2019-09-19 | 2019-09-19 | Suspension type rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211430032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583182A (en) * | 2019-09-19 | 2019-12-20 | 潍坊同方机械有限公司 | Suspension type rice transplanter |
-
2019
- 2019-09-19 CN CN201921568777.2U patent/CN211430032U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583182A (en) * | 2019-09-19 | 2019-12-20 | 潍坊同方机械有限公司 | Suspension type rice transplanter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104191966B (en) | A kind of self-propelled multifunctional tiller of four-wheel drive | |
| CN103144539A (en) | Four-wheel-drive bow-type steering multipurpose tractor | |
| CN202180752U (en) | Full-hydraulic four-wheel drive high-installed multifunctional paddy field motor vehicle | |
| CN202444748U (en) | Four-drive ship type tractor | |
| CN106828634A (en) | Crawler type rice transplanter walking chassis | |
| CN211430032U (en) | Suspension type rice transplanter | |
| CN203093741U (en) | Four-wheel drive bowing type steering multi-purpose tractor | |
| CN204510302U (en) | Triangle track loaders | |
| CN104002666A (en) | Tractor transmission system | |
| CN200956729Y (en) | Liftable rice transplanter | |
| CN212828739U (en) | Wheel-track composite trolley | |
| CN204383621U (en) | Miniature four-wheeled tractor | |
| CN110583182A (en) | Suspension type rice transplanter | |
| CN203888623U (en) | Driving system of tractor | |
| CN212654208U (en) | Wheeled tractor | |
| CN212344394U (en) | Sugarcane is planted ditching and is banked up high ground clearance tractor | |
| CN201690743U (en) | Lawn sand-covering machine | |
| CN203788699U (en) | Three-drive rice transplanter | |
| CN201380886Y (en) | Electric rubber belt track type agricultural machine | |
| CN102668757B (en) | Novel cultivator | |
| CN203681684U (en) | Crawler-type walking device for upper-ridge bed operation | |
| CN202587790U (en) | Novel cultivator | |
| CN203015412U (en) | Track boat-type tractor | |
| CN207388862U (en) | A kind of full hydraulic drive hillside tractor | |
| CN105766166A (en) | Four-wheel drive rice transplanter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |