CN213462911U - Bundling machine draw gear - Google Patents
Bundling machine draw gear Download PDFInfo
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- CN213462911U CN213462911U CN202022464641.6U CN202022464641U CN213462911U CN 213462911 U CN213462911 U CN 213462911U CN 202022464641 U CN202022464641 U CN 202022464641U CN 213462911 U CN213462911 U CN 213462911U
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Abstract
The utility model relates to the field of agricultural machinery, concretely relates to bundling machine draw gear, including the draft arm, adjust the wallboard, the link, the draft plate and pull the crossbeam, adjust the vertical fixed mounting of wallboard in draft arm left end, adjust and be equipped with a plurality of assembly position holes along vertical direction on the wallboard, the link right-hand member passes through assembly position hole and can dismantle with the regulation wallboard and be connected, the second round pin axle that the link left end passes through vertical setting rotates with the draft plate right-hand member to be connected, the first round pin axle that the draft plate left end set up through the level rotates with the draw the crossbeam to be connected. The utility model has the advantages of being reasonable in structure and simple in operation, through setting up assembly position hole, make the utility model discloses height-adjustable festival connects through having increased two rotations for bundling machine can carry out horizontal swing, vertical swing, and then avoid because ground undulation arouses to roll and influence the operation quality and cause adapting unit's damage.
Description
Technical Field
The utility model relates to the field of agricultural machinery, concretely relates to bundling machine draw gear.
Background
With the development of agriculture and animal husbandry in China, the application of straw recycling and pasture harvesting machinery to various crops is continuously popularized, so that the bundling machine is widely applied to agriculture and animal husbandry production. The existing bundling machine mostly adopts a four-wheel tractor positive traction operation form, a simple mechanical structure or a V-shaped traction frame is arranged between the bundling machine and the tractor, and due to the limited connection freedom degree between the bundling machine and the tractor, when the operation ground is uneven or the bundling machine turns greatly, the operation is unstable, the bundling machine is easy to roll, the picking operation quality and the operation safety of the bundling machine are influenced, and the traction frame, the connection part of the bundling machine and the tractor are structurally damaged; meanwhile, the traditional bundling machine traction structure is connected in a mode that the height can not be adjusted, and the adaptability to the dragging machine is also reduced.
Disclosure of Invention
The utility model provides a bundling machine draw gear has overcome above-mentioned prior art not enough, and it can effectively solve present bundling machine and draw the structure existence because of highly can not adjust, and makes bundling machine to the poor problem of adaptability of different tractors and bundling machine and the tractor between be connected the degree of freedom limited and lead to bundling machine operation unstable, influences bundling operation safety to lead to the fact the problem of structural damage to traction frame and bundling machine and tractor junction.
The technical scheme of the utility model is realized through following measure: the utility model provides a bundling machine draw gear, including the draft arm, adjust the wallboard, the link, the traction plate and pull the crossbeam, adjust the vertical fixed mounting of wallboard in draft arm left end, it is equipped with a plurality of assembly position holes to adjust along vertical direction on the wallboard, the link right-hand member passes through the assembly position hole and can dismantle with adjusting the wallboard and be connected, the link left end is sold the axle and is connected with the rotation of traction plate right-hand member through the second of vertical setting, the first round pin axle that the traction plate left end set up through the level rotates with the traction crossbeam to be connected.
The following are further optimization or/and improvement of the technical scheme of the utility model:
the adjusting wall plate can be of an Contraband-shaped structure with an opening vertically arranged leftwards, the front side plate and the rear side plate of the adjusting wall plate are provided with assembly position holes in one-to-one correspondence, and an installation channel for installing the connecting frame is formed between the front side plate and the rear side plate.
The connecting frame can comprise a connecting sleeve, an upper cover plate, a lower cover plate, a front adjusting plate and a rear adjusting plate, the upper end of the connecting sleeve is fixedly connected with the upper cover plate which is horizontally arranged, the lower end of the connecting sleeve is fixedly connected with the lower cover plate which is horizontally arranged, the position corresponding to an inner hole of the connecting sleeve is respectively and coaxially provided with a first pin hole and a second pin hole in the upper cover plate and the lower cover plate, the front side of the upper cover plate and the front side of the lower cover plate are respectively and fixedly connected with the front adjusting plate, the rear side of the upper cover plate and the rear side of the lower cover plate are respectively and fixedly connected with the rear adjusting plate, the right ends of the front adjusting plate and the rear adjusting plate are respectively provided with adjusting holes matched with assembly position holes, and the front adjusting plate and the rear adjusting plate are respectively and fixedly installed on.
The traction plate can comprise a vertically arranged left side plate, the middle of the left side plate is rotatably connected with the traction cross beam through a first pin shaft horizontally arranged, the upper end and the lower end of the left side plate are respectively fixedly provided with an upper side plate and a lower side plate which are horizontally arranged, a placing channel for placing the connecting frame is formed between the upper side plate and the lower side plate, the upper side plate is provided with a third pin hole matched with the first pin hole, the lower side plate is provided with a fourth pin hole matched with the second pin hole, the upper cover plate and the lower cover plate are placed in the placing channel, and the second pin shaft sequentially penetrates through the third pin hole, the first pin hole, the connecting sleeve, the second pin hole and the fourth pin hole.
A reinforcing plate can be arranged between the traction arm and the adjusting wall plate.
The utility model has the advantages of reasonable structure and simple operation, through setting up assembly position hole, it is adjustable to make the link height degree, has strengthened bundling machine and to the adaptability of different tractors, rotates through having increased two and connects, and then has increased the degree of freedom that bundling machine and tractor are connected for bundling machine can carry out horizontal hunting, vertical swing, and then avoids because ground undulation arouses to heel the damage to operation quality, operation safety influence and adapting unit, improve equipment life.
Drawings
Fig. 1 is a schematic perspective view of a preferred embodiment of the present invention.
Fig. 2 is a schematic structural view of the preferred embodiment of the present invention.
The codes in the figures are respectively: the structure comprises a traction arm 1, a traction cross beam 2, an adjusting wall plate 3, a connecting sleeve 4, an upper cover plate 5, a lower cover plate 6, a front adjusting plate 7, a rear adjusting plate 8, a left side plate 9, an upper side plate 10, a lower side plate 11, a first pin shaft 12, a second pin shaft 13, an assembly position hole 14, an adjusting hole 15 and a reinforcing plate 16.
Detailed Description
The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.
In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout pattern of fig. 2 of the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
As shown in the attached drawings 1 and 2, the bundling machine traction device comprises a traction arm 1, an adjusting wall plate 3, a connecting frame, a traction plate and a traction cross beam 2, the vertical fixed mounting of the adjusting wall plate 3 is arranged at the left end of the traction arm 1, a plurality of assembly position holes 14 are formed in the adjusting wall plate 3 along the vertical direction, the right end of the connecting frame is detachably connected with the adjusting wall plate 3 through the assembly position holes 14, the left end of the connecting frame is rotatably connected with the right end of the traction plate through a second pin shaft 13 which is vertically arranged, and the left end of the traction plate is rotatably connected with the traction cross beam 2 through a first pin shaft 12 which is horizontally arranged. According to the needs of the tractors of different models, the connecting frame is arranged on the assembly position holes 14 at different height positions on the adjusting wall plate 3, so that the height of the connecting frame is adjusted, the tractor is suitable for the tractors of different models, and the adaptability of the tractor is improved. During the use, draw crossbeam 2 fixed mounting on the suspension behind the tractor power device, draft arm 1 and bundling machine fixed connection, the utility model discloses an increased two and rotated and be connected, and then increased the degree of freedom that bundling machine and tractor are connected for bundling machine can carry out vertical swing around first round pin axle 12 axis, can carry out horizontal swing around second round pin axle 13 axis on the ground during operation of height fluctuation, and then avoid arousing bundling machine because the ground undulates and heels, to bundling operation quality, operation safety influence and adapting unit's damage, thereby improve equipment life.
The pulling device of the bundling machine can be further optimized or/and improved according to the actual requirement:
as shown in fig. 1 and 2, the adjusting wall plate 3 is of an "Contraband" shape with an opening vertically arranged leftwards, the front and rear side plates of the adjusting wall plate 3 are provided with one-to-one corresponding assembly position holes 14, and an installation channel for installing the connecting frame is formed between the front and rear side plates. The adjusting wall plate 3 is made of steel plates of an integrally formed Contraband-shaped structure according to needs, so that the rigidity and the strength of the adjusting wall plate 3 are enhanced, and the connecting frame is conveniently aligned with the adjusting wall plate 3 and fixedly installed together.
As shown in the attached fig. 1 and 2, the connecting frame comprises a connecting sleeve 4, an upper cover plate 5, a lower cover plate 6, a front adjusting plate 7 and a rear adjusting plate 8, the upper end of the connecting sleeve 4 is fixedly connected with the horizontally arranged upper cover plate 5, the lower end of the connecting sleeve 4 is fixedly connected with the horizontally arranged lower cover plate 6, the position that corresponds 4 holes of connecting sleeve is at upper cover plate 5 and apron 6 coaxial first pinhole and the second pinhole of being equipped with respectively down, 5 front sides of upper cover plate and apron 6's front side respectively with preceding adjusting plate 7 fixed connection down, 5 rear sides of upper cover plate and apron 6 rear side down respectively with back adjusting plate 8 fixed connection down, the right-hand member of preceding adjusting plate 7 and back adjusting plate 8 all is equipped with assembly position hole 14 complex regulation hole 15, preceding adjusting plate 7 and back adjusting plate 8 can dismantle fixed mounting on adjusting wall board 3 through the bolt of wearing to locate in assembly position hole 14 and regulation hole 15 respectively. The assembling position holes 14 are formed in the front side plate and the rear side plate of the Contraband-shaped adjusting wall plate 3, and the adjusting holes 15 matched with the assembling position holes 14 are formed in the front adjusting plate 7 and the rear adjusting plate 8 of the connecting frame, so that the height of the connecting frame can be adjusted quickly, and the installation time is shortened.
As shown in the accompanying drawings 1 and 2, the traction plate comprises a vertically arranged left side plate 9, the middle of the left side plate 9 is rotatably connected with the traction beam 2 through a first pin shaft 12 horizontally arranged, an upper side plate 10 and a lower side plate 11 horizontally arranged are respectively and fixedly arranged at the upper end and the lower end of the left side plate 9, a placing channel for placing a connecting frame is formed between the upper side plate 10 and the lower side plate 11, a third pin hole matched with the first pin hole is formed in the upper side plate 10, a fourth pin hole matched with the second pin hole is formed in the lower side plate 11, an upper cover plate 5 and a lower cover plate 6 are placed in the placing channel, and a second pin shaft 13 sequentially penetrates through the third pin hole, the first pin hole, a connecting sleeve 4, the second pin hole and the fourth pin. According to the needs, first round pin axle 12 and second round pin axle 13 all adopt B type round pin and use with B type round pin complex locating piece fixed, prevent to deviate from, have improved bundling machine's security. The left end of the traction plate is rotatably connected with the cross beam through a first pin shaft 12 which is horizontally arranged, so that the bundling machine can swing vertically around the central line of the first pin shaft 12 which is horizontally arranged, the right end of the traction plate is rotatably connected with the connecting frame through a second pin shaft 13 which is vertically arranged, the bundling machine can swing horizontally around the central line of the second pin shaft 13 which is vertically arranged, and the degree of freedom of connection of the bundling machine and a tractor is increased.
As shown in fig. 1 and 2, a reinforcing plate 16 is provided between the draft arm 1 and the adjusting wall plate 3. Through add reinforcing plate 16 between draft arm 1 and regulation wallboard 3, can strengthen the utility model discloses holistic structural rigidity.
Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.
Claims (5)
1. The utility model provides a bundling machine draw gear, its characterized in that includes the draft arm, adjust the wallboard, the link, the draft plate and pull the crossbeam, adjust the vertical fixed mounting of wallboard in draft arm left end, it is equipped with a plurality of assembly position holes to adjust along vertical direction on the wallboard, the link right-hand member passes through the assembly position hole and can dismantle with adjusting the wallboard and be connected, the link left end is connected with the draft plate right-hand member rotation through the second round pin axle of vertical setting, the first round pin axle that the draft plate left end set up through the level rotates with pulling the crossbeam to be connected.
2. The pulling device of a bundling machine according to claim 1, wherein the adjusting wall plate is an Contraband-shaped structure with an opening vertically arranged leftwards, the front and rear side plates of the adjusting wall plate are provided with corresponding assembly position holes, and a mounting channel for mounting the connecting frame is formed between the front and rear side plates.
3. The pulling device of a bundling machine according to claim 2, wherein the connecting frame comprises a connecting sleeve, an upper cover plate, a lower cover plate, a front adjusting plate and a rear adjusting plate, the upper end of the connecting sleeve is fixedly connected with the horizontally arranged upper cover plate, the lower end of the connecting sleeve is fixedly connected with the horizontally arranged lower cover plate, the upper cover plate and the lower cover plate are respectively and coaxially provided with a first pin hole and a second pin hole corresponding to the inner hole of the connecting sleeve, the front side of the upper cover plate and the front side of the lower cover plate are respectively and fixedly connected with the front adjusting plate, the rear side of the upper cover plate and the rear side of the lower cover plate are respectively and fixedly connected with the rear adjusting plate, the right ends of the front adjusting plate and the rear adjusting plate are respectively provided with adjusting holes matched with the assembling holes, and the front adjusting plate and the rear adjusting plate are respectively and fixedly and detachably mounted on the adjusting wall plate through bolts.
4. The pulling device of the bundling machine according to claim 3, wherein the pulling plate comprises a vertically disposed left side plate, the middle of the left side plate is rotatably connected with the pulling beam through a horizontally disposed first pin shaft, the upper and lower ends of the left side plate are respectively and fixedly provided with a horizontally disposed upper side plate and a horizontally disposed lower side plate, a placing channel for placing the connecting frame is formed between the upper side plate and the lower side plate, the upper side plate is provided with a third pin hole matched with the first pin hole, the lower side plate is provided with a fourth pin hole matched with the second pin hole, the upper cover plate and the lower cover plate are placed in the placing channel, and the second pin shaft sequentially passes through the third pin hole, the first pin hole, the connecting sleeve, the second pin hole and the fourth pin hole.
5. A baler traction device according to claim 1, 2, 3 or 4, characterised in that a reinforcing plate is provided between the draft arm and the adjustment wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022464641.6U CN213462911U (en) | 2020-10-30 | 2020-10-30 | Bundling machine draw gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022464641.6U CN213462911U (en) | 2020-10-30 | 2020-10-30 | Bundling machine draw gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213462911U true CN213462911U (en) | 2021-06-18 |
Family
ID=76368784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022464641.6U Expired - Fee Related CN213462911U (en) | 2020-10-30 | 2020-10-30 | Bundling machine draw gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213462911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113608374A (en) * | 2021-07-13 | 2021-11-05 | 蚌埠国显科技有限公司 | Burning test fixing device for liquid crystal module |
-
2020
- 2020-10-30 CN CN202022464641.6U patent/CN213462911U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113608374A (en) * | 2021-07-13 | 2021-11-05 | 蚌埠国显科技有限公司 | Burning test fixing device for liquid crystal module |
| CN113608374B (en) * | 2021-07-13 | 2024-04-09 | 蚌埠国显科技有限公司 | Burning test fixing device for liquid crystal module |
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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 |
Granted publication date: 20210618 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |