CN109716893A - A kind of plough frame - Google Patents
A kind of plough frame Download PDFInfo
- Publication number
- CN109716893A CN109716893A CN201711029235.3A CN201711029235A CN109716893A CN 109716893 A CN109716893 A CN 109716893A CN 201711029235 A CN201711029235 A CN 201711029235A CN 109716893 A CN109716893 A CN 109716893A
- Authority
- CN
- China
- Prior art keywords
- frame
- plug connector
- hole
- seat
- frame arm
- 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.)
- Pending
Links
Landscapes
- Agricultural Machines (AREA)
Abstract
The invention discloses a kind of plough framves, including frame seat, plug connector, frame arm and fastening plates, the frame seat is fixedly connected with plug connector, in the detachable frame arm insertion plug connector, the side of the plug connector and the corresponding position of frame arm are equipped with perforative fixation hole, it is equipped with fastening bolt in fixation hole, fastening plates are installed in the frame arm.The present invention uses this removable frame seat, user is when assembling ditching machine, it can be first by frame seat assembly on hand tractor, fastening is well and after the attachment bolt to spread from the table in front of hand tractor, it again will be in the plug connector of frame arm insertion frame seat, then fastening bolt is reassembled, a people can operate, very convenient laborsaving.
Description
Technical field
The present invention relates to field of agricultural machinery, more particularly, to a kind of and walking tractor matching front-located type farmland furrowing machine portion
Part.
Background technique
The frame seat and frame arm of a kind of existing plough frame are welded into an entirety.There are following for this structure
Disadvantage: first, it is not easy to install.Front-end ditching machine is typically mounted on the table top of the stretching of the head of hand tractor, is opened
The weight of ditch machine has 50 kilograms or so, and user needs a people to lift ditching machine when field is assembled, and another person assembles fastening
Bolt.At the busy farming season, it is difficult to others please be arrive and helped, people's independent operation is not easy to.Second, replacement tractor type is not square
Just.There are many hand tractor model of China various regions, and structure size is different, even if in a village even a peasant family man
There are several model hand tractors, a kind of frame seat of ditching machine and screw hole dimensions thereon generally only adapt to a certain hand steered drag
Machine drawing assembly, if to replace the hand tractor of different model, can not just assemble.Third, due to various regions farmland have Plain and
Hills point and hand tractor difference, also have a different requirements to the anterior height of rack, fixed frame seat just not side
Just.
Summary of the invention
The present invention overcomes the deficiencies of the prior art and provide a kind of frame seat and frame arm can assemble, one kind of dismounting and change
Plough frame.
The technical solution adopted by the invention is as follows: a kind of plough frame, including frame seat, plug connector, frame arm and fastening
Plate, the frame seat are fixedly connected with plug connector, in detachable frame arm insertion plug connector, the side of the plug connector and
The corresponding position of frame arm is equipped with perforative fixation hole, and fastening bolt is equipped in fixation hole, is equipped with fastening in the frame arm
Plate.
Preferably, the side of the plug connector and the corresponding position of frame arm are additionally provided with perforative adjustment hole, adjustment hole
It also is provided with fastening bolt, compared to adjustment hole closer to frame seat, the upper surface of described plug connector is equipped with spiral shell for the fixation hole position
Tooth hole, screwing in the screw thread hole has adjusting bolt.
Preferably, the adjustment hole is Slotted bores.Preferably, the adjustment hole is conspired to create by several circular holes.
There is plug connector on the frame of the invention seat, has screw hole and bolt on plug connector, also have corresponding hole, rack in frame arm
Bolt fastening is used after arm and frame seat assembly, unclamps the removable lower bearing bracket arm of bolt, there are also long slot hole on plug connector, upper vertical
Adjust the rake angle height (rack anterior height) in front of the adjustable elevator boom of bolt.
The utility model has the advantages that the present invention uses this removable frame seat, user, can be first by frame seat when assembling ditching machine
It is assemblied on hand tractor, fastening is inserted well and after the attachment bolt to spread from the table in front of hand tractor, then by frame arm
Enter in the plug connector of frame seat, then reassembles fastening bolt.One people can operate, very convenient laborsaving.Secondly, will be with
When other model hand tractors assemble, a corresponding frame seat only need to be separately bought, such as one trench digging of purchase at present
Machine needs nearly 1,000 yuan, but one frame seat of purchase only needs 30 yuan or so.Price is much lower.Third, in the differences such as level land or hills
In use, it can also be by adjusting the rake angle in front of bolt adjusting frame arm, to change height of the cutterhead away from ground in farmland.4th,
It is also convenient for assembly and the removal of driving triangular belt.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the frame of the invention seat and plug connector connection schematic diagram；
Fig. 3 is the side view of Fig. 2；
Fig. 4 is the top view of Fig. 3.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and specific embodiments: as shown in Figure 1,2,3, 4: Yi Zhongkai
Ditch device frame, including frame seat 1, plug connector 2, adjusting bolt 3, frame arm 4 and fastening plates 5, the frame seat 1 and plug connector 2 are solid
Fixed connection, the detachable frame arm 4 are inserted into plug connector 2, and the side of the plug connector 2 and the corresponding positions of frame arm 4 install
There are perforative fixation hole 7 and an adjustment hole 6,7 position of fixation hole closer to frame seat 1, fixation hole 7 and is adjusted compared to adjustment hole 6
Fastening bolt is equipped in hole 6, the upper surface of described plug connector 2 is equipped with screw thread hole, and the adjusting bolt 3 screws in the screw thread hole, institute
It states and fastening plates 5 is installed in frame arm 4.The adjustment hole 6 is Slotted bores.
It should be pointed out that for those skilled in the art, without departing from the principle of the present invention,
Several improvements and modifications can also be made, these modifications and embellishments should also be considered as the scope of protection of the present invention.In the present embodiment not
The available prior art of specific each component part is realized.
Claims (3)
1. a kind of plough frame, it is characterised in that: including frame seat, plug connector, frame arm and fastening plates, the frame seat and insert
Fitting is fixedly connected, in the detachable frame arm insertion plug connector, the side of the plug connector and the corresponding position of frame arm
Equipped with perforative fixation hole, fastening bolt is equipped in fixation hole.
2. a kind of plough frame according to claim 1, it is characterised in that: the side of the plug connector and the phase of frame arm
Position is answered to be additionally provided with perforative adjustment hole, adjustment hole also is provided with fastening bolt, and the fixation hole position more connects compared to adjustment hole
Nearly frame seat, the upper surface of described plug connector are equipped with screw thread hole, and screwing in the screw thread hole has adjusting bolt.
3. a kind of plough frame according to claim 2, it is characterised in that: the adjustment hole is Slotted bores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711029235.3A CN109716893A (en) | 2017-10-30 | 2017-10-30 | A kind of plough frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711029235.3A CN109716893A (en) | 2017-10-30 | 2017-10-30 | A kind of plough frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109716893A true CN109716893A (en) | 2019-05-07 |
Family
ID=66291174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711029235.3A Pending CN109716893A (en) | 2017-10-30 | 2017-10-30 | A kind of plough frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109716893A (en) |
-
2017
- 2017-10-30 CN CN201711029235.3A patent/CN109716893A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101389093B1 (en) | Ridge making equipment for ridging plow | |
| CN109997830A (en) | A kind of agricultural chemical spraying laminating machine | |
| CN201426241Y (en) | Tractor double-furrow ridging full film paving machine | |
| CN105359649B (en) | Initial tension of spring regulatable vibration subsoiler | |
| CN109716893A (en) | A kind of plough frame | |
| CN201450704U (en) | Combined multifunctional subsoiler | |
| CN206212579U (en) | A kind of width and the adjustable ridger of depth | |
| CN103355020B (en) | Ditcher rack | |
| CN213755637U (en) | Portable farming ditching agricultural implement | |
| CN205623078U (en) | But spacing's ditching ridger | |
| CN208675693U (en) | A kind of furrow turns over mud weeder | |
| CN108496424A (en) | A kind of anti-stone plough of deep ploughing | |
| KR200384643Y1 (en) | Double plow structure | |
| CN202818894U (en) | Intertillage weeding loosener | |
| CN209218542U (en) | Subsoiling plows, ridging operation self-excited vibration monomer | |
| CN203708774U (en) | Ridge-furrow weeding and furrow subsoiling and ridging combined operation unit | |
| CN208480230U (en) | Automatic double adjusting ridge supporters | |
| CN206212578U (en) | A kind of multi-functional ridger | |
| CN214507834U (en) | Be applicable to spring and autumn subsoiling and dual-purpose formula agricultural machinery of fertilizeing | |
| CN205567047U (en) | Electronic multi -functional seeder | |
| CN205232701U (en) | Vibration subsoiler with adjustable spring -load | |
| CN216673730U (en) | Farming machine | |
| CN209358953U (en) | A kind of farm work stool | |
| CN205232703U (en) | Intertillage plough of adjustable interval | |
| CN203984881U (en) | The convertible plough of ploughing deeply of a kind of two ploughshares |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190507 |