CN108738515B - Pull-type soil covering machine - Google Patents
Pull-type soil covering machine Download PDFInfo
- Publication number
- CN108738515B CN108738515B CN201810618703.9A CN201810618703A CN108738515B CN 108738515 B CN108738515 B CN 108738515B CN 201810618703 A CN201810618703 A CN 201810618703A CN 108738515 B CN108738515 B CN 108738515B
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- China
- Prior art keywords
- motor
- wheel
- soil covering
- drill rod
- rope
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
Abstract
The invention discloses a traction type soil covering machine, which comprises a bottom frame with traveling wheels, wherein a lifting platform capable of moving up and down is arranged on the bottom frame, a drilling mechanism and a motor are arranged on the lifting platform, the drilling mechanism comprises a drill rod and a connecting wheel rotatably connected on the lifting platform, one end of the drill rod is a spiral blade end, the other end of the drill rod is a cylinder end, the drill rod can be fixedly connected to the connecting wheel in an inserted manner from top to bottom, a rotating shaft of the motor is connected with the drilling mechanism and used for driving the connecting wheel to rotate, a rope wheel wound with a pull rope is arranged on the bottom frame, one end of a flexible shaft is fixedly connected with the rope wheel, the other end of the flexible shaft is detachably connected with the rotating shaft of the motor, the pulling direction of the pull rope is vertical to the side surface of the bottom frame, the tail end of the flexible shaft is fixedly connected with a soil covering mechanism, a fixing hole is also formed in the bottom frame, and the cylinder end of the drill rod can penetrate through the fixing hole from top to bottom. The invention adopts a traction type structure, avoids the vibration influence of the motor, can make the volume of the soil covering mechanism smaller, and is suitable for working on smaller fields.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to a traction type soil covering machine.
Background
The existing soil covering machine is generally provided with a handle, an engine, a soil covering plate, traveling wheels and other parts on a frame, when the soil covering machine is used, the engine drives the traveling wheels to travel in the field by holding the handle by hands, and the soil covering plate turns up soil and falls to seeds or seedlings on two sides to finish soil covering. The whole soil covering machine can vibrate along with the engine in the using process due to the fact that the engine is arranged on the frame, the noise is high, discomfort can easily occur to a user after long-time use, and the soil covering machine is large in size and not suitable for being used on a small field.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides the soil covering machine which is provided with the motor separated from the frame and is suitable for operation on smaller fields.
The technical scheme adopted by the invention for solving the problems is as follows:
the utility model provides a traction type banking machine, includes the chassis that has the walking wheel, be provided with the elevating platform that can reciprocate on the chassis, be provided with drilling mechanism and motor on the elevating platform, drilling mechanism includes drilling rod and rotatable coupling's connecting wheel on the elevating platform, the one end of drilling rod is spiral blade end, and the other end is the cylinder end, the diameter of cylinder end is not more than the external diameter of spiral blade end, the drilling rod can be from last down insert fixed connection on the connecting wheel, the pivot and the drilling mechanism of motor are connected for the drive connecting wheel is rotatory, be provided with the rope sheave that the coiling has the stay cord on the chassis, the one end and the rope sheave fixed connection of a flexible axle, the other end and the pivot detachably fixed connection of motor, the pulling direction of stay cord is perpendicular to the side of chassis and its terminal and a hand formula earthing mechanism fixed connection, the chassis is provided with a fixing hole at a position close to the rope wheel, and the cylinder end of the drill rod can penetrate through the fixing hole from top to bottom.
Further, drilling mechanism still includes the epaxial band pulley of fixed connection in the pivot of motor and around the belt on band pulley and fifth wheel, be provided with the ring gear on the fifth wheel, be provided with between the helical blade end of drilling rod and the cylinder end can with ring gear complex outer ring gear, the cylinder end is provided with the retaining ring on the position that is close to outer ring gear, the helical blade end is provided with the telescopic fixture block that is used for the card terminal surface under the fifth wheel on the position that is close to outer ring gear.
Furthermore, the fixture block has two blocks that set up dorsad, is provided with the spring that forces the front end of fixture block to stretch out the drilling rod surface between two fixture blocks, one side that the fixture block faces spiral blade end is provided with the inclined plane, still be provided with the briquetting that can reciprocate in the drilling rod, be located the terminal push button of cylinder end and both ends respectively with briquetting and the connecting rod of button fixed connection, the briquetting is connected with two fixture blocks, when the briquetting moves down, two fixture blocks all contract towards the drilling rod is inside.
Further, drilling rod and fifth wheel all have two, two fifth wheels set up the left and right sides at the motor respectively, the belt is round fifth wheel, band pulley and the fifth wheel on the right on the left in proper order, the fixed orifices has two and sets up respectively in the left and right sides that is close the rope sheave, distance between two fixed orifices equals with the distance between two fifth wheels.
Furthermore, the motor is a double-shaft motor, a rotating shaft below the motor penetrates through the lifting platform to be fixedly connected with the belt wheel, and a rotating shaft above the motor is detachably and fixedly connected with the flexible shaft.
Furthermore, the lifting platform comprises at least three guide posts vertically arranged on the bottom frame and a flat plate sleeved on the guide posts and capable of moving up and down, a cross beam is arranged between the top ends of two of the guide posts, a lifting handle is hinged to the cross beam, a lifting ring is arranged on the flat plate, and the lifting handle penetrates through the lifting ring.
Further, the soil covering mechanism comprises a frame, a walking guide wheel arranged at the front part of the frame, two soil covering plates respectively arranged at the left side and the right side of the rear part of the frame, and a handrail arranged above the rear part of the frame, wherein the tail end of the pull rope hooks the front end of the frame through a hook buckle.
The invention has the beneficial effects that: the motor is arranged on the underframe, the rope pulley is driven by the motor, the soil covering mechanism is pulled by the pull rope, the motor is separated from the soil covering mechanism, the soil covering mechanism is not affected by the vibration of the motor in the using process, and the soil covering mechanism can be made smaller by adopting a traction type structure and is suitable for being used in smaller fields for operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of the present invention showing the bottom frame and its upper components;
FIG. 3 is a perspective view of the drill stem of the present invention;
fig. 4 is a schematic perspective internal structure of the drill rod of the present invention.
Detailed Description
The conception, the specific structure and the technical effects of the present invention will be clearly and completely described in the following with reference to the embodiments and the accompanying drawings, so as to fully understand the objects, the features and the effects of the present invention. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.
Referring to fig. 1 to 4, a traction type soil covering machine, including the chassis 1 that has the walking wheel, be provided with the elevating platform 2 that can reciprocate on the chassis 1, be provided with drilling mechanism 3 and motor 4 on the elevating platform 2, drilling mechanism 3 includes drilling rod 31 and swivelling joint connecting wheel 32 on elevating platform 2, the one end of drilling rod 31 is the spiral blade end, and the other end is the cylinder end, the diameter of cylinder end is not more than the external diameter of spiral blade end, drilling rod 31 can be from last down insert fixed connection on connecting wheel 32, the pivot of motor 4 is connected with drilling mechanism 3 for it is rotatory to drive connecting wheel 32, and connecting wheel 32 is rotatory can drive the drilling rod 31 simultaneously and rotate, be provided with the rope sheave 6 that the coiling has stay cord 5 on chassis 1, the one end and the rope sheave 6 fixed connection of a flexible axle 7, the other end and the pivot detachably fixed connection of motor 4, the pulling direction of the pulling rope 5 is vertical to the side surface of the underframe 1, the tail end of the pulling rope is fixedly connected with a hand-held soil covering mechanism 8, a fixing hole 11 is formed in the position, close to the rope wheel 6, of the underframe 1, and the cylindrical end of the drill rod 31 can penetrate through the fixing hole 11 from top to bottom. After the spiral blade end of the drill rod 31 drills a hole on the ground, the cylinder end penetrates through the fixing hole 11 and is inserted into a hole on the ground, the underframe 1 is fixed, the fixing hole 11 is arranged at a position close to the rope wheel 6 due to the action of pulling the soil covering mechanism 8 by the pull rope 5 to act on the rope wheel 6, and the underframe 1 can be better fixed, so that large-amplitude oblique displacement cannot occur. In addition, the underframe 1 can also be provided with handrails, so that the underframe 1 can be pushed to move conveniently.
In this embodiment, the drilling mechanism 3 further includes a belt wheel 33 fixedly connected to the rotating shaft of the motor 4 and a belt 34 wound around the belt wheel 33 and the connecting wheel 32, the connecting wheel 32 is provided with an inner gear ring, referring to fig. 3, an outer gear ring 311 capable of being matched with the inner gear ring is arranged between the helical blade end and the cylinder end of the drill rod 31, the cylinder end is provided with a retaining ring 312 at a position close to the outer gear ring 311, and the helical blade end is provided with a retractable retaining block 313 for being retained on the lower end face of the connecting wheel 32 at a position close to the outer gear ring 311. The fixture block 313 is pressed down, the spiral blade end of the drill rod 31 is inserted into the connecting wheel 32 from the upper side of the connecting wheel 32 downwards until the lower end face of the retainer ring 312 is contacted with the upper end face of the connecting wheel 32, the outer gear ring 311 is completely inserted into the inner gear ring at the moment, the fixture block 313 is positioned on the lower end face of the connecting wheel 32 and automatically extends out and is clamped at the lower end face, the drill rod 31 is fixed, and the drill rod 31 can perform drilling operation on the ground at the moment.
Referring to fig. 4, the two clamping blocks 313 are arranged oppositely, a spring 314 forcing the front end of the clamping block 313 to extend out of the outer surface of the drill rod 31 is arranged between the two clamping blocks 313, an inclined surface is arranged on one side of the clamping block 313 facing the spiral blade end, a pressing block 315 capable of moving up and down, a button 316 arranged in the end of the cylindrical body end and a connecting rod 317 fixedly connected with the pressing block 315 and the button 316 at two ends are further arranged in the drill rod 31, the pressing block 315 is connected with the two clamping blocks 313, and when the pressing block 315 moves downwards, the two clamping blocks 313 both retract towards the inside of the drill rod 31. The side of the clamping block 313, which faces the end of the spiral blade, is provided with an inclined surface, the connecting wheel 32 is inserted downwards from the upper part of the connecting wheel 32, and the clamping block 313 is forced to automatically retract after the inclined surface is contacted with the connecting wheel 32, so that the clamping block is not required to be pressed by hands, and the use is more convenient; when the drill rod 31 is to be removed, the button 316 is pressed, the connecting rod 317 pushes the pressing block 315 to move downwards, the pressing block 315 and the clamping block 313 are provided with mutually matched inclined surfaces, when the pressing block 315 moves downwards, the clamping block 313 is forced to retract towards the inside of the drill rod 31 by the component force of the inclined surfaces, the clamping block 313 and the connecting wheel 32 are loosened, and then the drill rod 31 is lifted. After the button 316 is released, the spring 314 pushes the fixture block 313 to extend out of the outer surface of the drill rod 31, and meanwhile, the pressing block 315, the connecting rod 317 and the button 316 are pushed to move upwards by the component force of the mutually matched inclined surfaces on the pressing block 315 and the fixture block 313, so that the reset is completed.
In a further improved embodiment of the drilling mechanism 3, referring to fig. 2, there are two drill rods 31 and two connecting wheels 32, the two connecting wheels 32 are respectively disposed at the left and right sides of the motor 4, the belt 34 is wound around the left connecting wheel 32, the belt pulley 33 and the right connecting wheel 32 in turn, the fixing holes 11 are provided at the left and right sides near the sheave 6, respectively, and the distance between the two fixing holes 11 is equal to the distance between the two connecting wheels 32. The lifting platform 2 can also be provided with a limit block 23, the belt 34 between the connecting wheel 32 and the belt wheel 33 on the left side is retracted inwards, so that the belt can be better tensioned with the belt wheel 33, and similarly, the limit block 23 is also arranged between the connecting wheel 32 and the belt wheel 33 on the right side to limit the belt 34 between the connecting wheel 32 and the belt wheel 33.
The further improvement is that the embodiment is that the motor 4 is a double-shaft motor, a rotating shaft at the lower part of the motor passes through the lifting platform 2 and is fixedly connected with the belt wheel 33, and a rotating shaft at the upper part of the motor is detachably and fixedly connected with the flexible shaft 7. The lifting platform 2 comprises at least three guide posts 21 vertically arranged on the bottom frame 1 and a flat plate 22 sleeved on the guide posts 21 and capable of moving up and down, a cross beam 9 is arranged between the top ends of two of the guide posts 21, a lifting handle 10 is hinged to the cross beam 9, a lifting ring is arranged on the flat plate 22, and the lifting handle 10 penetrates through the lifting ring. Specifically, four guide posts 21 are provided, the cross beams 9 are arranged on two adjacent to the middle of the bottom frame 1, and the lifting handles 10 are arranged to penetrate through the lifting rings, so that an operator can conveniently lift the flat plate 22, and meanwhile, pressure can be applied to the flat plate 22.
In addition, referring to fig. 1, the soil covering mechanism 8 includes a frame 81, a traveling guide wheel 82 provided at a front portion of the frame 81, two soil covering plates 83 provided at left and right sides of a rear portion of the frame 81, respectively, and a handle 84 provided above the rear portion of the frame 81, and a distal end of the pulling rope 5 is hooked to a front end of the frame 81 by a hook. The soil covering mechanism 8 only has necessary parts in structure, and has the advantages of compact structure, small volume and convenient operation.
When the soil covering machine is used, the underframe 1 is pushed onto a ridge, the drill rod 31 is inserted, the connection between the flexible shaft 7 and the motor 4 is disconnected, the power is switched on, the motor 4 drives the connecting wheel 32 and the drill rod 31 to rotate, the drill rod 31 is controlled by the handle 10 to drill a hole on the ground, the drill rod 31 is detached after the field needing soil covering is completed, the underframe 1 is pushed to enable the fixing hole 11 to be aligned with the hole on the ground, the cylindrical end of the drill rod 31 penetrates through the fixing hole 11 to be inserted into the hole, the flexible shaft 7 is connected with the rotating shaft of the motor 4, the motor 4 drives the rope pulley 6 to rotate after the power is switched on, the pull rope 5 pulls the soil covering mechanism 8 to move, a user can control the handrail 84 and control the soil covering mechanism 8, soil covering plates 83 on two sides of the soil covering mechanism roll up soil to topple over the two sides, and seeds or seedlings on the two sides are covered with soil. The invention uses the motor to replace the traditional fuel engine, reduces the power vibration, adopts a traction type structure to further reduce the vibration, and simultaneously the volume of the soil covering mechanism 8 can be made smaller and more exquisite, thus being suitable for working in smaller fields.
It should be noted that the above-mentioned embodiments are only used for further illustration of the present invention, and should not be construed as limiting the scope of the present invention, and if the present technology is simply modified, the objects of the present invention can be achieved by substantially the same means, and all of the objects should fall within the scope of the present invention.
Claims (5)
1. The utility model provides a towed banking machine, includes chassis (1) that has the walking wheel, its characterized in that: be provided with elevating platform (2) that can reciprocate on chassis (1), be provided with drilling mechanism (3) and motor (4) on elevating platform (2), drilling mechanism (3) include drilling rod (31) and swivelling joint connecting wheel (32) on elevating platform (2), the one end of drilling rod (31) is the spiral blade end, and the other end is the cylinder end, the diameter of cylinder end is not more than the external diameter of spiral blade end, drilling rod (31) can be followed and down inserted fixed connection on connecting wheel (32), the pivot and the drilling mechanism (3) of motor (4) are connected for drive connecting wheel (32) are rotatory, be provided with rope sheave (6) that the coiling has stay cord (5) on chassis (1), the one end and rope sheave (6) fixed connection of a flexible axle (7), the pivot detachably fixed connection of the other end and motor (4), the pulling direction of the pull rope (5) is vertical to the side surface of the underframe (1) and the tail end of the pull rope is fixedly connected with a hand-held soil covering mechanism (8), a fixing hole (11) is formed in the position, close to the rope pulley (6), on the underframe (1), and the cylindrical end of the drill rod (31) can penetrate through the fixing hole (11) from top to bottom; the drilling mechanism (3) further comprises a belt wheel (33) fixedly connected to a rotating shaft of the motor (4) and a belt (34) wound on the belt wheel (33) and the connecting wheel (32), an inner gear ring is arranged on the connecting wheel (32), an outer gear ring (311) capable of being matched with the inner gear ring is arranged between a spiral blade end and a cylinder end of the drill rod (31), a retainer ring (312) is arranged at the position, close to the outer gear ring (311), of the cylinder end, and a telescopic clamping block (313) used for clamping the lower end face of the connecting wheel (32) is arranged at the position, close to the outer gear ring (311), of the spiral blade end; the clamping blocks (313) are arranged oppositely, a spring (314) forcing the front end of the clamping block (313) to extend out of the outer surface of the drill rod (31) is arranged between the two clamping blocks (313), an inclined surface is arranged on one side, facing the spiral blade end, of the clamping block (313), a pressing block (315) capable of moving up and down, a button (316) located in the tail end of the cylinder body and a connecting rod (317) with two ends fixedly connected with the pressing block (315) and the button (316) respectively are further arranged in the drill rod (31), the pressing block (315) is connected with the two clamping blocks (313), and when the pressing block (315) moves downwards, the two clamping blocks (313) both retract towards the inside of the drill rod (31).
2. A tractor-driven soil covering machine as claimed in claim 1, wherein there are two of said drill rods (31) and said coupling wheels (32), said two coupling wheels (32) are respectively provided on the left and right sides of said motor (4), said belt (34) is wound around said left coupling wheel (32), said pulley (33) and said right coupling wheel (32) in turn, said fixing holes (11) are provided in two and respectively on the left and right sides near said sheave (6), and the distance between said two fixing holes (11) is equal to the distance between said two coupling wheels (32).
3. The pull-type soil covering machine as claimed in claim 2, wherein the motor (4) is a double-shaft motor, the lower rotating shaft of the motor passes through the lifting platform (2) and is fixedly connected with the belt wheel (33), and the upper rotating shaft of the motor is detachably and fixedly connected with the flexible shaft (7).
4. A pull-type soil covering machine as claimed in claim 2, wherein said lifting platform (2) comprises at least three guide posts (21) vertically arranged on the base frame (1) and a plate (22) vertically sleeved on the guide posts (21), a cross beam (9) is arranged between the top ends of two of said guide posts (21), a handle (10) is hinged on said cross beam (9), a lifting ring is arranged on said plate (22), and said handle (10) passes through said lifting ring.
5. The pull-type soil covering machine as claimed in any one of claims 1 to 4, wherein the soil covering mechanism (8) comprises a frame (81), a traveling guide wheel (82) provided at a front portion of the frame (81), two soil covering plates (83) respectively provided at left and right sides of a rear portion of the frame (81), and a handle (84) provided above the rear portion of the frame (81), and a distal end of the pulling rope (5) is hooked to a front end of the frame (81) by a hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810618703.9A CN108738515B (en) | 2018-06-19 | 2018-06-19 | Pull-type soil covering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810618703.9A CN108738515B (en) | 2018-06-19 | 2018-06-19 | Pull-type soil covering machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108738515A CN108738515A (en) | 2018-11-06 |
| CN108738515B true CN108738515B (en) | 2021-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810618703.9A Active CN108738515B (en) | 2018-06-19 | 2018-06-19 | Pull-type soil covering machine |
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| Country | Link |
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| CN (1) | CN108738515B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012110178A1 (en) * | 2012-10-25 | 2014-05-15 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Agricultural implement i.e. cultivation and/or sowing device, has stopper pivotable during pivoting of sowing elements such that stopper is arranged in stroke-limiting and stroke non-limiting positions in respective positions of side frame |
| CN105123042A (en) * | 2015-07-29 | 2015-12-09 | 俞雄飞 | Multifunctional sower |
| CN206118356U (en) * | 2016-11-02 | 2017-04-26 | 西南大学 | Punch in orchard, fertilization and earthing integrated device |
| CN206283811U (en) * | 2016-12-12 | 2017-06-30 | 佳木斯大学 | A kind of wheatland ditch dug with a plow machine suitable for the plantation of many seasons |
| CN206389715U (en) * | 2017-01-15 | 2017-08-11 | 赵文红 | A kind of arable land seeding integrated machine suitable for small plot |
| CN108029284A (en) * | 2018-01-11 | 2018-05-15 | 钦州学院 | Suitable for the full-automatic Machine for planting tree people of single file plantation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107865501B (en) * | 2017-11-10 | 2019-08-13 | 平湖市合富旅游用品有限公司 | A kind of luggage case easy to remove |
-
2018
- 2018-06-19 CN CN201810618703.9A patent/CN108738515B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012110178A1 (en) * | 2012-10-25 | 2014-05-15 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Agricultural implement i.e. cultivation and/or sowing device, has stopper pivotable during pivoting of sowing elements such that stopper is arranged in stroke-limiting and stroke non-limiting positions in respective positions of side frame |
| CN105123042A (en) * | 2015-07-29 | 2015-12-09 | 俞雄飞 | Multifunctional sower |
| CN206118356U (en) * | 2016-11-02 | 2017-04-26 | 西南大学 | Punch in orchard, fertilization and earthing integrated device |
| CN206283811U (en) * | 2016-12-12 | 2017-06-30 | 佳木斯大学 | A kind of wheatland ditch dug with a plow machine suitable for the plantation of many seasons |
| CN206389715U (en) * | 2017-01-15 | 2017-08-11 | 赵文红 | A kind of arable land seeding integrated machine suitable for small plot |
| CN108029284A (en) * | 2018-01-11 | 2018-05-15 | 钦州学院 | Suitable for the full-automatic Machine for planting tree people of single file plantation |
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| Publication number | Publication date |
|---|---|
| CN108738515A (en) | 2018-11-06 |
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Effective date of registration: 20211021 Address after: Room 124, building 1, Binhe District North export processing zone, West qinglongtan Road, East FeiGuang Road, Hefei Economic and Technological Development Zone, Anhui Province Applicant after: HEFEI JUNGANG MACHINERY TECHNOLOGY Co.,Ltd. Address before: 528000 No. 5, Lane 1, Lijia lane, Xihua village, Wanhua village, Shiwan street, Chancheng District, Foshan City, Guangdong Province Applicant before: Huang Deyi |
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