CN109906677A - It is a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame - Google Patents
It is a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame Download PDFInfo
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- CN109906677A CN109906677A CN201910310988.4A CN201910310988A CN109906677A CN 109906677 A CN109906677 A CN 109906677A CN 201910310988 A CN201910310988 A CN 201910310988A CN 109906677 A CN109906677 A CN 109906677A
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- square tube
- support arm
- pipe
- arm
- oil cylinder
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- 238000007789 sealing Methods 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims description 28
- 238000009826 distribution Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 3
- 238000009313 farming Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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Abstract
It is specifically a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame the present invention relates to Agricultural Machinery Equipment field.Including square tube；The pipe spreader being equipped with for being connected with colter by an axis is extended vertically through on one group of opposite tube wall of square tube, and two pipe spreaders being equipped with for being connected with plow frame by two axis are extended vertically through on another group of opposite tube wall of square tube；One end that one pipe spreader is located at outside square tube is fixed with the first oil cylinder support arm, and the end that square tube is equipped with a pipe spreader is equipped with the first sealing plate, and the second oil cylinder support arm with the cooperation of the first oil cylinder support arm is fixed on the first sealing plate；The part that two pipe spreaders are located in square tube is fixed with adjustment silk support arm, and one end of adjustment silk support arm is fixed with two pipe spreader outer tube walls, and the other end extends the outside for being distributed in square tube.It is high that the present invention can solve flip-arm toughness deficiency, manufacturing cost in the prior art, and is easily broken off the failure of failure.
Description
Technical field
It is specifically a kind of using square tube as the overturning of the hydraulic reversing plough of frame the present invention relates to Agricultural Machinery Equipment field
Arm.
Background technique
Flip-arm one end of amplitude-modulation plough is connected by an axis (i.e. torsion shaft) with colter, and the other end passes through two axis and plow frame phase
It even, is that tractive force and torsional shear and the maximum component of impact force, especially tractor are born on plough by the road plough tool Xuan Qi
Ditch was walked when crossing a ridge in road and field, and the long plough tool of hanging 3-6 rice is flashed up and down, generated huge impact force to flip-arm,
It is easy to cause flip-arm tearing damage failure.
Flip-arm in the prior art, can be divided into three kinds from structure: monoblock cast structure, casting+welding structure
And welding structure.
Monoblock cast structure flip-arm, structure bulky, casting impact flexibility are not so good as steel, higher cost；Casting+welding knot
Structure and welded flip-arm, in farming and when having hanged and having overturn, weld seam is stressed directly plough tool, is easy to generate from commissure and be split
Line and finally from commissure fracture failure.
Summary of the invention
The present invention is intended to provide it is a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame, to solve in the prior art
Flip-arm toughness is insufficient, manufacturing cost is high, and the problem of be easily broken off failure.
In order to solve the above technical problems, the technical solution adopted by the present invention are as follows: a kind of using square tube as the hydraulic of frame
The flip-arm of pivot plow, including square tube；It extends vertically through and is equipped with for logical with colter on one group of opposite tube wall of square tube
The connected pipe spreader of an axis is crossed, extends vertically through and is equipped with for passing through two axis with plow frame on another group of opposite tube wall of square tube
Two connected pipe spreaders；One end that one pipe spreader is located at outside square tube is fixed with the first oil cylinder support arm, and square tube is equipped with
The end of one pipe spreader is equipped with the first sealing plate, and the second oil cylinder branch with the cooperation of the first oil cylinder support arm is fixed on the first sealing plate
Arm；The part that two pipe spreaders are located in square tube is fixed with adjustment silk support arm, adjusts outside one end and two pipe spreaders of silk support arm
Tube wall is fixed, and the other end extends the outside for being distributed in square tube.
Preferably, for offering and being coupled for a pipe spreader and two pipe spreaders is respectively corresponded on the side wall of square tube
It is fixedly connected between the tube wall of one pilot hole, a pipe spreader and two pipe spreaders and corresponding first pilot hole with welding manner.
Preferably, the second pilot hole being coupled with a pipe spreader, a pipe spreader are offered on the first oil cylinder support arm
It is fixedly connected between the second pilot hole with welding manner, and the pipe of the coincidence part and square tube of the first oil cylinder support arm and square tube
It is equally fixedly connected between wall with welding manner.
Preferably, it is equipped with the third pilot hole that is coupled with two pipe spreaders on adjustment silk support arm, two pipe spreaders and the
It is fixedly connected between three pilot holes with welding manner, and adjusts silk support arm and be located at the end in square tube and between square tube inner wall
Equally it is fixedly connected with welding manner.
Preferably, the end that two pipe spreaders are located at outside square tube is welded and fixed respectively equipped with stiffening plate, and two pieces of stiffening plates are equal
It is welded and fixed with the first oil cylinder support arm, one end that square tube is equipped with two pipe spreaders is equipped with the second sealing plate, and the second sealing plate and reinforcement
Plate and adjustment silk support arm are fixed respectively with welding manner.
Beneficial effect
The present invention is using square tube as frame, so that plough is when overturning has been hanged in farming and the edge of a field, flip-arm is as connection colter and plough
The key stressed member of frame, the shearing force of tractive force and torsion is born by square tube, and shock resistance deformability is more excellent.
Compared with monoblock cast structure in the prior art, impact flexibility is improved the present invention, and shock resistance is more
Good, structure is also more light and handy.It is compared with common welding structure, a pipe spreader, two pipe spreaders and adjustment silk support arm and square tube
Welding position be respectively positioned on square tube tube wall symmetric position or square tube inside so that welding structure of the invention is more
Stablize, crackle and caused fracture, the performance that welding position is not likely to produce under stress are relatively reliable.
National standard tubular object extruding can be used in square tube, a pipe spreader and two pipe spreaders in the present invention, adjusts silk support arm
National standard steel plate can be used with oil cylinder support arm to be cut into, material is easy to get, and the processing is simple, easily fabricated.
Detailed description of the invention
Fig. 1 is the schematic perspective view of one embodiment of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the main view the schematic diagram of the section structure of Fig. 1；
Fig. 4 is the schematic perspective view of another embodiment of the invention；
Marked in the figure: 1, adjustment silk support arm, 2, one pipe spreader, the 3, first oil cylinder support arm, the 4, second oil cylinder support arm, 5, square tube,
6, two pipe spreader, the 7, first sealing plate, 8, stiffening plate, the 9, second sealing plate.
Specific embodiment
As shown in Figure 1 to Figure 3, the flip-arm of a kind of hydraulic reversing plough with square tube 5 for frame of the invention, including one
Root square tube 5 and the multiple linkage function parts being connected on square tube 5, linkage function part include can by with an axis and colter
One pipe spreader 2 of connection, two pipe spreaders 6 that can be connect by two axis with plow frame, the adjustment silk support arm 1 that is connect with amplitude modulation mechanism with
And the first oil cylinder support arm 3 and the second oil cylinder support arm 4 for being connect with oil cylinder.In above structure, with square tube 5 for main stress
Frame bears plough tool in farming and the shearing force for having hanged the tractive force and torsion that are subject in transport process.
In Fig. 1, open up that there are two the first assembly respectively on two opposite side walls up and down on the right side of square tube 5
Hole, a pipe spreader 2 runs through along the vertical direction to be plugged in two the first pilot holes, the tube wall and the first pilot hole of a pipe spreader 2
Between be fixedly connected with welding manner.It is corresponding there are two separately being opened up on former and later two opposite side walls in 5 left side of square tube
First pilot hole, for two pipe spreaders 6 in the horizontal direction through being plugged in two first pilot holes, the tube wall of two pipe spreaders 6 is same
Sample is fixedly connected with welding manner with corresponding two the first pilot holes.
The end of one pipe spreader 2 and two pipe spreaders 6 each extends over the outside for being distributed in square tube 5.
It is fixed with the first oil cylinder support arm 3 in the upper end of a pipe spreader 2, is offered on the first oil cylinder support arm 3 and an axle sleeve
The tube wall outer rim of the second pilot hole that 2 outer tube wall of pipe is coupled, the second pilot hole and a pipe spreader 2 connects so that welding manner is fixed
It connects.In order to further ensure the stability that the first oil cylinder support arm 3 is connect with square tube 5, by the first oil cylinder support arm 3 and square tube 5
Coincidence part welded along overlapping positions, or as shown in figure 3, square tube 5 right-end openings position weld the first sealing plate 7,
And the middle part of the first oil cylinder support arm 3 and the first sealing plate 7 are welded and fixed.It is also connect on the first sealing plate 7 and is fixed with the second oil cylinder
Corresponding axis hole is offered on support arm 4, the second oil cylinder support arm 4 and the first oil cylinder support arm 3, for the articulated connection of oil cylinder.
It is located at the part in square tube 5 in two pipe spreaders 6 and is fixed with adjustment silk support arm 1.The right end of adjustment silk support arm 1 is opened
Equipped with the third pilot hole with the assembly installation of two pipe spreaders, 6 outer tube wall, the tube wall of two pipe spreaders 6 is assembled with welding manner and third
Hole is welded and fixed, and the two sides for adjusting 1 right end of silk support arm are fixed respectively on the inside of 5 tube wall of square tube with welding manner.Adjust silk
The left end setting of support arm 1 is in 5 outside of square tube and offers multiple adjustment axis holes.
Manufacture assemble sequence of the invention are as follows: firstly, being inserted into a pipe spreader 2 and being fully welded a pipe spreader 2 and two first dresses
The first sealing plate 7 is welded in the right end of square tube 5 in gap between distribution.
Secondly, the left end that will adjust the insertion square tube 5 of silk support arm 1, two pipe spreaders 6 of insertion sequentially pass through two pipe spreaders 6
First pilot hole of 5 rear side of the first pilot hole, third pilot hole and square tube of 5 front of square tube, will adjustment in a manner of spot welding
Silk support arm 1 is fixed on square tube 5, adjustment silk support arm 1 is fully welded on the inner wall of square tube 5 after extracting two pipe spreaders 6 out, again
The tube wall in the gap and two pipe spreaders 6 being inserted into two pipe spreaders 6, and be fully welded between the tube wall and third pilot hole of two pipe spreaders 6
The first gap between pilot hole and.
Finally, the first oil cylinder support arm 3 and the second oil cylinder support arm 4 are weldingly fixed on a pipe spreader 2 and the first sealing plate 7 respectively
On, and the first oil cylinder support arm 3 and 5 outer wall of square tube or the first sealing plate 7 are welded and fixed.In the first oil cylinder support arm in welding process
3 and second oil cylinder support arm 4 axis hole in be inserted into positioning pin, with guarantee welding after the completion of the first oil cylinder support arm 3 and the second oil cylinder branch
The correspondence of 4 upper shaft hole of arm.Obtain the flip-arm for the hydraulic reversing plough that square tube 5 is frame.
As shown in figure 4, in another embodiment of the invention, and the difference is that only for above embodiment:
The end that two pipe spreaders 6 are located at outside square tube 5 is welded and fixed respectively equipped with stiffening plate 8, two pieces of stiffening plates 8 with the first oil cylinder branch
Arm 3 is welded and fixed, and one end that square tube 5 is equipped with two pipe spreaders 6 is equipped with the second sealing plate 9, and the second sealing plate 9 and stiffening plate 8 and tune
Whole silk support arm 1 is fixed respectively with welding manner.It is strengthened by stiffening plate 8 and to be connected between 5 frame of two pipe spreaders 6 and square tube
Stability, and a pipe spreader 2 and two pipe spreaders 6 are further strengthened by stiffening plate 8 and the first closely connection of oil cylinder support arm 3
Connection stability and reliability in the present invention between torque-transmitting member and square tube 5 is longer especially suitable for plow frame
Heavy plough tool.
Claims (5)
1. a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame, it is characterised in that: including square tube (5)；In square square
Manage the pipe spreader (2) for extending vertically through and being equipped with for being connected with colter by an axis on one group of opposite tube wall of (5), square tube
(5) two pipe spreaders (6) being equipped with for being connected with plow frame by two axis are extended vertically through on another group of opposite tube wall；One axle sleeve
Pipe (2) is located at the external one end of square tube (5) and is fixed with the first oil cylinder support arm (3), and square tube (5) is equipped with a pipe spreader
(2) end is equipped with the first sealing plate (7), and the second oil with the cooperation of the first oil cylinder support arm (3) is fixed on the first sealing plate (7)
Cylinder support arm (4)；The part that two pipe spreaders (6) are located in square tube (5) is fixed with adjustment silk support arm (1), adjusts silk support arm (1)
One end fixed with two pipe spreaders (6) outer tube wall, the other end, which extends, is distributed in the outsides of square tube (5).
2. according to claim 1 a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame, it is characterised in that:
The first assembly for offering and being coupled for a pipe spreader (2) and two pipe spreaders (6) is respectively corresponded on the side wall of square tube (5)
It is fixedly connected between the tube wall of hole, a pipe spreader (2) and two pipe spreaders (6) and corresponding first pilot hole with welding manner.
3. according to claim 1 a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame, it is characterised in that:
The second pilot hole being coupled with a pipe spreader (2), a pipe spreader (2) and the second dress are offered on first oil cylinder support arm (3)
It is fixedly connected between distribution with welding manner, and the coincidence part and square tube (5) of the first oil cylinder support arm (3) and square tube (5)
It is equally fixedly connected between tube wall with welding manner.
4. according to claim 1 a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame, it is characterised in that:
Adjustment silk support arm (1) is equipped with the third pilot hole being coupled with two pipe spreaders (6), two pipe spreaders (6) and third pilot hole
Between be fixedly connected with welding manner, and adjust silk support arm (1) be located at end in square tube (5) and square tube (5) inner wall it
Between be equally fixedly connected with welding manner.
5. according to claim 1 a kind of using square tube as the flip-arm of the hydraulic reversing plough of frame, it is characterised in that: two
Pipe spreader (6) is located at the end of square tube (5) outside and is welded and fixed respectively equipped with stiffening plate (8), and two pieces of stiffening plates (8) are with first
Oil cylinder support arm (3) is welded and fixed, and one end that square tube (5) is equipped with two pipe spreaders (6) is equipped with the second sealing plate (9), and the second sealing plate
(9) it is fixed respectively with welding manner with stiffening plate (8) and adjustment silk support arm (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910310988.4A CN109906677B (en) | 2019-04-18 | 2019-04-18 | Turnover arm of hydraulic turnover plow with square tube as frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910310988.4A CN109906677B (en) | 2019-04-18 | 2019-04-18 | Turnover arm of hydraulic turnover plow with square tube as frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109906677A true CN109906677A (en) | 2019-06-21 |
| CN109906677B CN109906677B (en) | 2024-03-15 |
Family
ID=66977673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910310988.4A Active CN109906677B (en) | 2019-04-18 | 2019-04-18 | Turnover arm of hydraulic turnover plow with square tube as frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109906677B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4420627C1 (en) * | 1994-06-14 | 1995-08-24 | Eberhardt Maschinenfabrik Gmbh | Plough with swivel fixing device |
| CN101449640A (en) * | 2007-12-01 | 2009-06-10 | 陈锡顺 | Bidirectional single-furrow plough |
| CN202085444U (en) * | 2011-05-28 | 2011-12-28 | 李殿奎 | Semi-mounted width modulation reversible plow |
| CN202958102U (en) * | 2012-12-30 | 2013-06-05 | 新疆钵施然农业机械科技有限公司 | Hydraulic turnover plow |
| CN203691866U (en) * | 2014-01-26 | 2014-07-09 | 李增法 | Hydraulic turnover plow with working width adjustable |
| CN203968578U (en) * | 2014-05-30 | 2014-12-03 | 呼和浩特市高峰鹏瑞机械有限公司 | Hydraulic reversing plough |
| CN204217330U (en) * | 2014-11-06 | 2015-03-25 | 侯金龙 | Hitch can the subsoiler of translation and pivot plow dual purpose frame |
| CN205793966U (en) * | 2015-11-13 | 2016-12-14 | 石河子市永昌农机装备有限公司 | A kind of plow beam bindiny mechanism and pivot plow |
| CN209749060U (en) * | 2019-04-18 | 2019-12-10 | 洛阳李耔农机具厂（有限合伙） | Turnover arm of hydraulic turnover plow taking square tube as frame |
-
2019
- 2019-04-18 CN CN201910310988.4A patent/CN109906677B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4420627C1 (en) * | 1994-06-14 | 1995-08-24 | Eberhardt Maschinenfabrik Gmbh | Plough with swivel fixing device |
| CN101449640A (en) * | 2007-12-01 | 2009-06-10 | 陈锡顺 | Bidirectional single-furrow plough |
| CN202085444U (en) * | 2011-05-28 | 2011-12-28 | 李殿奎 | Semi-mounted width modulation reversible plow |
| CN202958102U (en) * | 2012-12-30 | 2013-06-05 | 新疆钵施然农业机械科技有限公司 | Hydraulic turnover plow |
| CN203691866U (en) * | 2014-01-26 | 2014-07-09 | 李增法 | Hydraulic turnover plow with working width adjustable |
| CN203968578U (en) * | 2014-05-30 | 2014-12-03 | 呼和浩特市高峰鹏瑞机械有限公司 | Hydraulic reversing plough |
| CN204217330U (en) * | 2014-11-06 | 2015-03-25 | 侯金龙 | Hitch can the subsoiler of translation and pivot plow dual purpose frame |
| CN205793966U (en) * | 2015-11-13 | 2016-12-14 | 石河子市永昌农机装备有限公司 | A kind of plow beam bindiny mechanism and pivot plow |
| CN209749060U (en) * | 2019-04-18 | 2019-12-10 | 洛阳李耔农机具厂（有限合伙） | Turnover arm of hydraulic turnover plow taking square tube as frame |
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| Publication number | Publication date |
|---|---|
| CN109906677B (en) | 2024-03-15 |
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