CN217546655U - Traction bracket of agricultural machinery - Google Patents
Traction bracket of agricultural machinery Download PDFInfo
- Publication number
- CN217546655U CN217546655U CN202221332111.9U CN202221332111U CN217546655U CN 217546655 U CN217546655 U CN 217546655U CN 202221332111 U CN202221332111 U CN 202221332111U CN 217546655 U CN217546655 U CN 217546655U
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- traction
- plate
- traction plate
- mounting
- groove
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000013585 weight reducing agent Substances 0.000 claims description 3
- 238000010008 shearing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 208000016261 weight loss Diseases 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an agricultural machine's support that pulls, including first traction plate, the below of first traction plate is provided with second traction plate and third traction plate, be provided with penetrating first pull slot between first traction plate and the second traction plate, be provided with penetrating second pull slot between first traction plate and the third traction plate, be provided with a plurality of first traction holes on first traction plate and the second traction plate, be provided with the second on first traction plate and the third traction plate and pull the hole, be connected with the connecting plate between second traction plate and the third traction plate, the connecting plate is connected with first traction plate, the both sides of first traction plate are provided with the mounting panel, the mounting panel is close to the second pull slot, be provided with a plurality of first mounting holes on the mounting panel, the both sides department that lies in the second on the first traction plate is provided with the second mounting hole, makes the whole atress of support balanced, improves life.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine spare part, more specifically the utility model relates to an agricultural machine pull support that says so.
Background
Fig. 4 shows a conventional traction bracket, which includes a first traction plate at the bottom, the first traction plate is provided with a first traction hole and a second traction hole, a mounting plate is welded on the first traction plate, the traction bracket is mounted on a traction mechanism through the mounting plate, and the first traction hole and the second traction hole are connected to form a bracket to be drawn, the traction bracket has a single structure, a plurality of metal plates are welded, defects are easy to occur, and when the traction bracket is drawn, the first traction plate is stressed unevenly, and the welding position of the mounting plate and the first traction plate has a risk of fracture, which reduces the service life of the traction bracket; and there is a shearing force between the support by drive mechanism and the traction in-process, install in first traction hole and second and pull downthehole connecting bolt and easily receive the shearing force and take place wearing and tearing, reduce connecting bolt's life, make and pull and produce between support and the drive mechanism and be connected not hard up, influence the traction effect.
Therefore, the overall structure of the traction support is to be improved so as to further prolong the service life and ensure the traction effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an agricultural machine pulls support uses integrative casting and improves and pulls support overall structure, improves its life.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an agricultural machine's traction support, includes first traction plate, the below of first traction plate is provided with second traction plate and third traction plate, be provided with penetrating first pull slot between first traction plate and the second traction plate, be provided with penetrating second pull slot between first traction plate and the third traction plate, be provided with a plurality of first traction holes on first traction plate and the second traction plate, be provided with the second traction hole on first traction plate and the third traction plate, be connected with the connecting plate between second traction plate and the third traction plate, the connecting plate is connected with first traction plate, the both sides of first traction plate are provided with the mounting panel, the mounting panel is close to the second pull slot, be provided with a plurality of first mounting holes on the mounting panel, the both sides department that lies in the second pull slot on the first traction plate is provided with the second mounting hole.
Furthermore, be provided with penetrating and be the first heavy groove that subtracts of butterfly shape on the first traction plate, first heavy groove that subtracts is located between two mounting panels, second traction plate and third traction plate are located the both sides in first heavy groove that subtracts respectively.
The opening of the first traction groove is larger than that of the second traction groove, and the connecting plates on two sides of the first traction groove are inclined.
Furthermore, traction bosses corresponding to the first traction hole and the second traction hole are respectively arranged on the bottom surface of the second traction plate and the bottom surface of the third traction plate.
Furthermore, two sides of the bottom surface of the first traction plate are provided with second weight reduction grooves.
Furthermore, one side of the mounting plate, which is far away from the first traction hole, is provided with a vertical mounting surface, the first mounting hole is arranged on the mounting surface, and the bottom end of the mounting surface is provided with a support boss.
Furthermore, a reinforcing plate is arranged between the first traction plate and the mounting plate, and the reinforcing plate is in a right-angled triangle shape.
Furthermore, third lightening grooves are formed in the opposite side faces of the two reinforcing plates.
Furthermore, the whole traction bracket is integrally cast and molded.
Compared with the prior art, the beneficial effects of the utility model are that: the second traction plate and the third traction plate are arranged below the first traction plate to form a first traction groove and a second traction groove, and the two traction grooves are connected with a traction mechanism, so that the overall stress of the traction support is balanced and uniform, and the service life of the traction support is prolonged; meanwhile, the shearing force applied to the connecting bolt is equally divided into two parts, so that the service life of the connecting bolt is prolonged, and the connecting looseness between the traction support and the traction mechanism is avoided.
Drawings
Fig. 1 is a schematic perspective view of a traction frame at a first viewing angle according to the present invention;
fig. 2 is a schematic perspective view of a traction frame at a second viewing angle in the present invention;
fig. 3 is a schematic perspective view of a traction frame at a third viewing angle in the present invention;
fig. 4 is a schematic perspective view of a conventional traction frame.
Reference numerals: 1. a first traction plate; 2. a second traction plate; 3. a third traction plate; 4. a first traction groove; 5. a second traction groove; 6. a first traction hole; 7. a second traction hole; 8. mounting a plate; 9. a first mounting hole; 10. a second mounting hole; 11. a first weight-reducing slot; 12. a connecting plate; 13. a second weight-reducing slot; 14. a reinforcing plate; 15. a third weight-reducing slot; 16. drawing the boss; 17. a mounting surface; 18. and supporting the boss.
Detailed Description
In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and the positional relationship are indicated based on the orientation or the positional relationship shown in the drawings, and the description is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present invention.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and "a plurality" or "a plurality" in the description of the invention means two or more unless a specific definition is explicitly provided.
The present invention is further explained with reference to fig. 1 to 4.
The utility model provides an agricultural machine's support that pulls, includes first traction plate 1, the below of first traction plate 1 is provided with second traction plate 2 and third traction plate 3, be provided with penetrating first pull groove 4 between first traction plate 1 and the second traction plate 2, be provided with penetrating second pull groove 5 between first traction plate 1 and the third traction plate 3, be provided with a plurality of first traction holes 6 on first traction plate 1 and the second traction plate 2, be provided with second traction hole 7 on first traction plate 1 and the third traction plate 3, be connected with connecting plate 12 between second traction plate 2 and the third traction plate 3, connecting plate 12 is connected with first traction plate 1, the both sides of first traction plate 1 are provided with mounting panel 8, mounting panel 8 is close to second traction groove 5, be provided with a plurality of first mounting holes 9 on mounting panel 8, the both sides department that lies in second traction groove 5 on first traction plate 1 is provided with second mounting hole 10.
As shown in fig. 1 to 3, when the traction bracket is used, the traction bracket is mounted on the traction mechanism through a first mounting hole 9 on a mounting plate 8 and a second mounting hole 10 on a first traction plate 1, then the traction mechanism is extended into a first traction groove 4 and a second traction groove 5 at a time, the traction bracket is connected with the traction mechanism through a plurality of connecting bolts respectively penetrating through a first traction hole 6 and a second traction hole 7, and the stress on the first traction plate 1 shared by a second traction plate 2 and a third traction plate 3 is increased, so that the overall stress of the traction bracket is balanced, and the service life is prolonged; and the shearing force that makes connecting bolt receive through two upper and lower traction holes equally divide into two parts, can make its atress even equally, improves connecting bolt's life, avoids not hard up of connecting bolt, guarantees to pull the pulling effect of support.
As shown in fig. 1, in this embodiment, preferably, the first traction plate 1 is provided with a through butterfly-shaped first weight-reducing groove 11, the first weight-reducing groove 11 is located between the two mounting plates 8, and the second traction plate 2 and the third traction plate 3 are respectively located on two sides of the first weight-reducing groove 11, that is, the first weight-reducing groove 11 reduces the overall weight of the traction bracket.
As shown in fig. 1, in this embodiment, preferably, the opening of the first traction groove 4 is larger than the opening of the second traction groove 5, and the connecting plates 12 on both sides of the first traction groove 4 are inclined, so that the first traction groove 4 can be conveniently extended into the connecting plates 12 by the traction mechanism from the opening of the first traction groove 4, and the inclined connecting plates 12 on both sides have a certain guiding function, so that the second traction groove 5 can be accurately extended into the traction mechanism, and the first traction hole 6 and the second traction hole 7 are quickly aligned with the connecting hole on the traction mechanism, thereby improving the connection efficiency.
As shown in fig. 3, in this embodiment, preferably, the bottom surface of the second traction plate 2 and the bottom surface of the third traction plate 3 are respectively provided with a traction boss 16 corresponding to the first traction hole 6 and the second traction hole 7, so that the depths of the first traction hole 6 and the second traction hole 7 can be increased, and the connection strength can be improved.
Preferably, a boss is also arranged on the first traction plate 1 corresponding to the bottom surface of the second mounting hole 10.
As shown in fig. 3, in the present embodiment, it is preferable that both sides of the bottom surface of the first traction plate 1 are provided with second weight-reduction grooves 13.
As shown in fig. 2, in this embodiment, preferably, a vertical mounting surface 17 is disposed on a side of the mounting plate 8 away from the first traction hole 6, the first mounting hole 9 is on the mounting surface 17, and a support boss 18 is disposed at a bottom end of the mounting surface 17, that is, the mounting surface 17 and the support boss 18 are matched with the traction mechanism, and then the mounting surface 17 and the support boss 18 are connected and fixed through the first mounting hole 9 and the second mounting hole 10.
As shown in fig. 1, in the present embodiment, a reinforcing plate 14 is preferably disposed between the first traction plate 1 and the mounting plate 8, and the reinforcing plate 14 is in a right triangle shape.
As shown in fig. 1, in the present embodiment, it is preferable that the two reinforcing plates 14 are provided with third lightening grooves 15 on opposite sides.
In the preferred in this embodiment, pull the whole casting shaping as an organic whole of support, improve and pull the holistic production efficiency of support.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.
Claims (9)
1. The utility model provides a traction support of agricultural machine which characterized in that: including first traction plate, the below of first traction plate is provided with second traction plate and third traction plate, be provided with penetrating first pull groove between first traction plate and the second traction plate, be provided with penetrating second pull groove between first traction plate and the third traction plate, be provided with a plurality of first traction holes on first traction plate and the second traction plate, be provided with the second on first traction plate and the third traction plate and pull the hole, be connected with the connecting plate between second traction plate and the third traction plate, the connecting plate is connected with first traction plate, the both sides of first traction plate are provided with the mounting panel, the mounting panel is close to the second pull groove, be provided with a plurality of first mounting holes on the mounting panel, the both sides department that lies in the second on the first traction plate and pull the groove is provided with the second mounting hole.
2. The traction bracket for an agricultural machine of claim 1, wherein: be provided with penetrating and be the first heavy groove that subtracts of butterfly form on the first traction plate, first subtract heavy groove and be located between two mounting panels, second traction plate and third traction plate are located the first both sides that subtract heavy groove respectively.
3. The traction bracket for an agricultural machine of claim 2, wherein: the opening of the first traction groove is larger than that of the second traction groove, and the connecting plates on two sides of the first traction groove are inclined.
4. The traction bracket for an agricultural machine of claim 3, wherein: traction bosses corresponding to the first traction hole and the second traction hole are respectively arranged on the bottom surface of the second traction plate and the bottom surface of the third traction plate.
5. The traction support for agricultural machines of claim 4, wherein: and second weight reduction grooves are formed in two sides of the bottom surface of the first traction plate.
6. The traction support for agricultural machines of claim 5, wherein: one side of the mounting plate, which is far away from the first traction hole, is provided with a vertical mounting surface, the first mounting hole is arranged on the mounting surface, and the bottom end of the mounting surface is provided with a support boss.
7. The traction bracket for an agricultural machine of claim 6, wherein: be provided with the reinforcing plate between first traction plate and the mounting panel, the reinforcing plate is right triangle-shaped.
8. The traction support for agricultural machines of claim 7, wherein: and the opposite side surfaces of the two reinforcing plates are provided with third weight-reducing grooves.
9. The traction support for agricultural machines of claim 8, wherein: the whole traction bracket is integrally cast and molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221332111.9U CN217546655U (en) | 2022-05-25 | 2022-05-25 | Traction bracket of agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221332111.9U CN217546655U (en) | 2022-05-25 | 2022-05-25 | Traction bracket of agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217546655U true CN217546655U (en) | 2022-10-11 |
Family
ID=83498883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221332111.9U Active CN217546655U (en) | 2022-05-25 | 2022-05-25 | Traction bracket of agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217546655U (en) |
-
2022
- 2022-05-25 CN CN202221332111.9U patent/CN217546655U/en active Active
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