CN219893783U - Pulling device for agricultural machinery - Google Patents
Pulling device for agricultural machinery Download PDFInfo
- Publication number
- CN219893783U CN219893783U CN202321254996.XU CN202321254996U CN219893783U CN 219893783 U CN219893783 U CN 219893783U CN 202321254996 U CN202321254996 U CN 202321254996U CN 219893783 U CN219893783 U CN 219893783U
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- traction
- mounting
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- frame
- steering
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- 239000000463 material Substances 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 18
- 238000005457 optimization Methods 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 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
- 230000001681 protective effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model discloses a traction device for an agricultural machine, which belongs to the technical field of traction devices of agricultural machines and adopts the technical scheme that the traction device comprises a traction mechanism and a mounting mechanism, wherein the front side of the traction mechanism is movably connected with the rear side of the mounting mechanism, the traction mechanism comprises a traction frame, a traction pulling plate and a traction bolt, the mounting mechanism comprises a steering component and a mounting component, the traction frame can provide a connecting function for the traction vehicle and the traction device by arranging the traction mechanism and the mounting mechanism, the traction pulling plate can provide a connecting function for the steering component, the traction bolt can provide a fixing effect when the traction frame is connected with the traction vehicle, the traction frame is more stable when the traction vehicle is connected with the traction vehicle, the steering component can provide a better steering function for the agricultural machine, the mounting component can provide a connecting function for the agricultural machine and the mounting device, the mounting component can adjust the self height of the traction device, and is better adapted to the agricultural machines with different heights.
Description
Technical Field
The utility model relates to the technical field of a traction device of an agricultural machine, in particular to a traction device for an agricultural machine.
Background
Agricultural machinery refers to various machines used in the crop planting industry and animal husbandry production processes, and in the agricultural and animal product preliminary processing and handling processes, and includes agricultural power machines, farm construction machines, soil cultivation machines, planting and fertilizing machines, plant protection machines, farm irrigation and drainage machines, crop harvesting machines, agricultural product processing machines, animal husbandry machines, agricultural transportation machines, and the like.
At present, the utility model in China with the publication number of CN215188191U discloses a pulling device for agricultural machinery, which relates to the technical field of agricultural pulling tools, in particular to a pulling device for agricultural machinery, comprising a rotating arm assembly, wherein a hooking component is arranged at the connecting end of the rotating arm assembly and is used for hooking on a hooking ring of an agricultural machinery; the agricultural machine comprises a connecting arm assembly, wherein the connecting arm assembly is connected with a connecting machine fixing piece through an adjusting mechanism, the length of the connecting arm assembly and the length of the connecting machine fixing piece are adjusted through the adjusting mechanism, and the connecting machine fixing piece is connected with an agricultural appliance.
When the agricultural machine is moved, a pulling tool is needed, the pulling device of the agricultural machine is one of the pulling tools, the joint of the current pulling device and the agricultural machine cannot be closed, the pulling device is easily separated from the agricultural machine when the agricultural machine is pulled to move, and a better turning function cannot be provided for the agricultural machine when the agricultural machine turns.
Disclosure of Invention
The utility model provides a pulling device for an agricultural machine, and aims to solve the problems that the connection part of the existing pulling device and the agricultural machine cannot be closed, the pulling device is easily separated from the agricultural machine when the agricultural machine is pulled and moved, and a better turning function cannot be provided for the agricultural machine when the agricultural machine turns.
The utility model is realized in such a way that the traction device for the agricultural machinery comprises a traction mechanism and a mounting mechanism, wherein the front side of the traction mechanism is movably connected with the rear side of the mounting mechanism, the traction mechanism comprises a traction frame, a traction pull plate and a traction bolt, and the mounting mechanism comprises a steering assembly and a mounting assembly;
the rear side of the traction pulling plate is bolted with the front side of the traction frame, the traction bolt is spliced at the rear side of the top of the traction frame, the rear side of the steering assembly is movably connected with the front side of the traction pulling plate, and the rear side of the mounting assembly is movably connected with the front side of the steering assembly.
In order to provide better steering effect for the agricultural machinery, as a traction device for the agricultural machinery, the steering assembly preferably comprises a steering frame, a traction connecting bolt and a mounting connecting bolt, wherein the rear side of the steering frame is movably connected with the front side of a traction pulling plate, the traction connecting bolt penetrates through the top of the steering frame to be connected with the traction pulling plate in an inserting mode, and the mounting connecting bolt penetrates from the front side of the left side of the steering frame to the front side of the right side of the steering frame.
In order to provide a better mounting effect for the agricultural machinery, as a preferred towing device for the agricultural machinery of the utility model, the mounting assembly comprises a mounting rotating shaft, a mounting rack and a mounting bolt, wherein two sides of the mounting rotating shaft are movably connected with the front side of the bogie, the rear side of the mounting rack is bolted with the outer wall of the mounting rotating shaft, and the mounting bolt penetrates to the right side of the mounting rack through the left side of the mounting rack.
In order to achieve the effect of protecting the traction frame, the traction frame is preferably provided with the traction frame, the surface of the rear side of the traction frame is provided with the groove, the surface of the groove is bolted with the rubber pad, and the rubber pad is matched with the traction frame for use.
In order to achieve the effect of limiting the mounting connecting bolt, the pulling device for the agricultural machinery is preferable, two sides of the mounting connecting bolt are rotatably connected with limiting covers, the limiting covers are made of stainless steel materials, and the limiting covers are matched with the mounting connecting bolt for use.
In order to achieve the anti-slip effect on the traction connection bolt, the traction connection bolt is preferably used as a traction device for agricultural machinery, an anti-slip pad is bolted to the outer wall of the traction connection bolt, the anti-slip pad is made of rubber materials, and the anti-slip pad is matched with the traction connection bolt for use.
In order to achieve the effect of fixing the traction connection bolt, the traction connection bolt is preferably used as a traction device for agricultural machinery, the bottom of the traction connection bolt is rotatably connected with a fixing cover, the fixing cover is made of stainless steel materials, and the fixing cover is matched with the traction connection bolt for use.
In order to achieve the effect of protecting the mounting connecting bolt, the towing device for the agricultural machinery is preferable, wherein the two sides of the mounting rotating shaft are bolted with the protection pads, the protection pads are made of rubber materials, and the protection pads are matched with the mounting rotating shaft for use.
Compared with the prior art, the utility model has the beneficial effects that:
this a trailer for agricultural machinery, through setting up traction mechanism and mount mechanism, the traction frame can provide the function of connection for tractor and trailer, the traction arm-tie can provide connected function to steering assembly, the fixed effect is provided when traction bolt can be connected traction frame and tractor, can make traction frame and tractor more stable when being connected, steering assembly can provide better steering function for the agricultural machinery, and can provide connected function for the mount subassembly, the mount subassembly can provide connected function for agricultural machinery and mount device, and can be according to the agricultural machinery of different co-altitude, adjust its own height, the agricultural machinery of the different co-altitude of better adaptation.
Drawings
FIG. 1 is an overall block diagram of a hitch for an agricultural machine of the present utility model;
FIG. 2 is a schematic diagram of a traction mechanism according to the present utility model;
FIG. 3 is a schematic view of a steering assembly according to the present utility model;
FIG. 4 is a schematic view of a mounting connection pin according to the present utility model;
fig. 5 is a schematic structural view of the mounting assembly according to the present utility model.
In the figure, 1, a traction mechanism; 101. a traction frame; 102. traction pulling plate; 103. a traction bolt; 2. a mounting mechanism; 201. a steering assembly; 2011. a bogie; 2012. traction connection bolt; 2013. mounting a connecting bolt; 202. a mounting assembly; 2021. mounting a rotating shaft; 2022. a mounting rack; 2023. mounting a bolt; 3. a rubber pad; 4. a limit cover; 5. an anti-slip pad; 6. a fixed cover; 7. and a protective pad.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the traction device for the agricultural machinery comprises a traction mechanism 1 and a mounting mechanism 2, wherein the front side of the traction mechanism 1 is movably connected with the rear side of the mounting mechanism 2, the traction mechanism 1 comprises a traction frame 101, a traction pulling plate 102 and a traction bolt 103, and the mounting mechanism 2 comprises a steering assembly 201 and a mounting assembly 202;
the rear side of the traction pulling plate 102 is bolted with the front side of the traction frame 101, the traction bolt 103 is spliced at the rear side of the top of the traction frame 101, the rear side of the steering assembly 201 is movably connected with the front side of the traction pulling plate 102, and the rear side of the mounting assembly 202 is movably connected with the front side of the steering assembly 201.
In this embodiment: through setting up traction mechanism 1 and mount mechanism 2, traction frame 101 can provide the function of connection for tractor and trailer, traction arm-tie 102 can provide the connection function to steering assembly 201, traction bolt 103 can provide fixed effect when connecting traction frame 101 and tractor, can make traction frame 101 and tractor more stable when connecting, steering assembly 201 can provide better steering function for the agricultural machinery, and can provide the connection function for mount assembly 202, mount assembly 202 can provide the connection function for agricultural machinery and trailer, and can adjust its own height according to the agricultural machinery of different co-altitude, the agricultural machinery of better adaptation different co-altitude.
As a technical optimization scheme of the present utility model, the steering assembly 201 includes a steering frame 2011, a traction connection latch 2012 and a mounting connection latch 2013, wherein the rear side of the steering frame 2011 is movably connected with the front side of the traction pulling plate 102, the traction connection latch 2012 penetrates through the top of the steering frame 2011 to be spliced with the traction pulling plate 102, and the mounting connection latch 2013 penetrates from the front side of the left side of the steering frame 2011 to the front side of the right side of the steering frame 2011.
In this embodiment: through setting up steering assembly 201, bogie 2011 can provide the connection function to pull arm-tie 102 to for pull arm-tie 102 when turning left or right, provide pivoted space, pull connect bolt 2012 can provide fixed effect when bogie 2011 and pull arm-tie 102 are connected, avoids bogie 2011 and pull arm-tie 102 separation, and mount connect bolt 2013 can provide fixed effect when bogie 2011 and mount subassembly 202 are connected, avoids bogie 2011 and mount subassembly 202 separation.
As a technical optimization scheme of the present utility model, the mounting assembly 202 includes a mounting rotating shaft 2021, a mounting rack 2022 and a mounting bolt 2023, wherein two sides of the mounting rotating shaft 2021 are movably connected with a front side of the bogie 2011, a rear side of the mounting rack 2022 is bolted with an outer wall of the mounting rotating shaft 2021, and the mounting bolt 2023 penetrates to a right side of the mounting rack 2022 through a left side of the mounting rack 2022.
In this embodiment: through setting up the mount subassembly 202, mount pivot 2021 can be connected with bogie 2011 to can upwards or decurrent rotation, adjust the height of mount 2022, mount 2022 can be connected the agricultural machinery, and provide the effect of supporting for the agricultural machinery, mount bolt 2023 can provide fixed effect when mount 2022 and agricultural machinery are connected, avoids pulling the device to pull both to break away from when removing the agricultural machinery.
As a technical optimization scheme of the utility model, a groove is formed in the surface of the rear side of the traction frame 101, a rubber pad 3 is bolted to the surface of the groove, and the rubber pad 3 is matched with the traction frame 101 for use.
In this embodiment: through setting up rubber pad 3, rubber pad 3 can provide safeguard function after traction frame 101 is connected with the tractor, prevents to wear each other between traction frame 101 and the tractor, greatly increased traction frame 101's life.
As a technical optimization scheme of the utility model, two sides of the mounting connecting bolt 2013 are rotatably connected with the limiting cover 4, the limiting cover 4 is made of stainless steel materials, and the limiting cover 4 is matched with the mounting connecting bolt 2013 for use.
In this embodiment: through setting up spacing lid 4, spacing lid 4 can be fixed the connection bolt 2013 of hanging through rotating, avoids hanging connection bolt 2013 to drop when fixed to hanging pivot 2021, provides better fixed effect for hanging connection bolt 2013.
As a technical optimization scheme of the utility model, the anti-slip pad 5 is bolted to the outer wall of the traction connection bolt 2012, the anti-slip pad 5 is made of rubber material, and the anti-slip pad 5 is matched with the traction connection bolt 2012 for use.
In this embodiment: through setting up slipmat 5, slipmat 5 can pull connecting bolt 2012 and provide skid-proof effect to can increase the frictional force of traction connecting bolt 2012, make traction connecting bolt 2012 more stable when fixed traction pulling plate 102, avoid because of traction connecting bolt 2012 and traction pulling plate 102 clearance are too big, lead to the frictional force too big and shorten the life of traction connecting bolt 2012.
As a technical optimization scheme of the utility model, the bottom of the traction connection bolt 2012 is rotatably connected with a fixed cover 6, the fixed cover 6 is made of stainless steel materials, and the fixed cover 6 is matched with the traction connection bolt 2012 for use.
In this embodiment: through setting up fixed lid 6, fixed lid 6 can fix traction connection bolt 2012, avoids traction connection bolt 2012 to drop when fixing traction pulling plate 102, provides better fixed effect for traction connection bolt 2012.
As a technical optimization scheme of the utility model, protection pads 7 are bolted to two sides of the mounting rotating shaft 2021, the protection pads 7 are made of rubber materials, and the protection pads 7 are matched with the mounting rotating shaft 2021.
In this embodiment: through setting up protection pad 7, protection pad 7 can provide the effect of protection to mount pivot 2021, can make the mount pivot 2021 reduce the friction with the bogie 2011 when rotating, greatly increased the life of mount pivot 2021.
Working principle: firstly, a traction device is placed at a tractor, then the traction frame 101 is connected with the tractor, after the traction frame 101 is connected with the tractor, a traction bolt 103 is inserted into the connection position of the traction frame 101 and the tractor through the top of the traction frame 101, the connection position of the traction frame 101 and the tractor is fixed, then a traction pulling plate 102 is connected with a bogie 2011, meanwhile, a traction connecting bolt 2012 is taken out, the connection position of the bogie 2011 and the traction pulling plate 102 is inserted into the top of the bogie 2011, then a fixing cover 6 is used for sealing the traction connecting bolt 2012, then the bogie 2011 is connected with a carrying rotating shaft 2021, then a carrying connecting bolt 2013 is inserted into the connection position of the bogie 2011 and the carrying rotating shaft 2021 from the left side of the bogie 2011, then a limit cover 4 is used for sealing the carrying connecting bolt 2013, then the carrying 2022 is connected with an agricultural machine, and then the carrying 2023 is inserted into the connection position of the carrying 2022 from the left side of the carrying frame 2022 and the agricultural machine until the agricultural machine is fixed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The utility model provides a trailer device for agricultural machinery, includes traction mechanism (1) and mount mechanism (2), its characterized in that: the front side of the traction mechanism (1) is movably connected with the rear side of the mounting mechanism (2), the traction mechanism (1) comprises a traction frame (101), a traction pull plate (102) and a traction bolt (103), and the mounting mechanism (2) comprises a steering assembly (201) and a mounting assembly (202);
the rear side of the traction pulling plate (102) is in bolt connection with the front side of the traction frame (101), the traction bolt (103) is inserted into the rear side of the top of the traction frame (101), the rear side of the steering assembly (201) is movably connected with the front side of the traction pulling plate (102), and the rear side of the mounting assembly (202) is movably connected with the front side of the steering assembly (201).
2. A hitch for an agricultural machine, as claimed in claim 1, wherein: the steering assembly (201) comprises a steering frame (2011), a traction connection bolt (2012) and a mounting connection bolt (2013), wherein the rear side of the steering frame (2011) is movably connected with the front side of a traction pulling plate (102), the traction connection bolt (2012) penetrates through the top of the steering frame (2011) to be spliced with the traction pulling plate (102), and the mounting connection bolt (2013) penetrates through the front side of the left side of the steering frame (2011) to the front side of the right side of the steering frame (2011).
3. A hitch for an agricultural machine, as claimed in claim 2, wherein: the mounting assembly (202) comprises a mounting rotating shaft (2021), a mounting rack (2022) and a mounting bolt (2023), wherein two sides of the mounting rotating shaft (2021) are movably connected with the front side of the bogie (2011), the rear side of the mounting rack (2022) is bolted with the outer wall of the mounting rotating shaft (2021), and the mounting bolt (2023) penetrates to the right side of the mounting rack (2022) through the left side of the mounting rack (2022).
4. A hitch for an agricultural machine, as claimed in claim 1, wherein: the surface of traction frame (101) rear side is seted up flutedly, the surface bolt of recess has rubber pad (3), rubber pad (3) and traction frame (101) cooperation use.
5. A hitch for an agricultural machine, as claimed in claim 2, wherein: the two sides of the mounting connecting bolt (2013) are rotatably connected with limiting covers (4), the limiting covers (4) are made of stainless steel materials, and the limiting covers (4) are matched with the mounting connecting bolt (2013).
6. A hitch for an agricultural machine, as claimed in claim 2, wherein: the outer wall of traction connection bolt (2012) is bolted with slipmat (5), slipmat (5) are made by rubber material, slipmat (5) are used with traction connection bolt (2012) cooperation.
7. A hitch for an agricultural machine, as claimed in claim 2, wherein: the bottom of traction connection bolt (2012) rotates and is connected with fixed lid (6), fixed lid (6) are made by stainless steel material, fixed lid (6) are used with traction connection bolt (2012) cooperation.
8. A hitch for an agricultural machine, as claimed in claim 3, wherein: the two sides of the mounting rotating shaft (2021) are bolted with protection pads (7), the protection pads (7) are made of rubber materials, and the protection pads (7) are matched with the mounting rotating shaft (2021).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321254996.XU CN219893783U (en) | 2023-05-23 | 2023-05-23 | Pulling device for agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321254996.XU CN219893783U (en) | 2023-05-23 | 2023-05-23 | Pulling device for agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219893783U true CN219893783U (en) | 2023-10-27 |
Family
ID=88439048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321254996.XU Active CN219893783U (en) | 2023-05-23 | 2023-05-23 | Pulling device for agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219893783U (en) |
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2023
- 2023-05-23 CN CN202321254996.XU patent/CN219893783U/en active Active
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