CN212086889U - Novel agricultural implement pulls device - Google Patents
Novel agricultural implement pulls device Download PDFInfo
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- CN212086889U CN212086889U CN202020632191.4U CN202020632191U CN212086889U CN 212086889 U CN212086889 U CN 212086889U CN 202020632191 U CN202020632191 U CN 202020632191U CN 212086889 U CN212086889 U CN 212086889U
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Abstract
The utility model discloses a novel agricultural implement traction device, belonging to the technical field of agricultural implement traction devices, comprising a vertical square rod, the lower end of the right side of the vertical square rod is fixedly connected with a connecting frame, the upper end surface of the connecting frame is provided with two hydraulic cylinders which are distributed in parallel front and back, the output ends of the two hydraulic cylinders can be detachably connected with connecting rods, the lower ends of the two connecting rods penetrate through the connecting frame and extend to the lower part of the connecting frame, the lower end surfaces of the two connecting rods are detachably connected with a sleeve frame, two vertical blocks which are distributed in parallel front and back are arranged in the sleeve joint frame, the lower end faces of the two vertical blocks are fixedly connected with a connecting frame, the sleeve joint frame is in a U shape, therefore, when the towed implement is connected with the tractor, the towed implement and the towing device with different heights can be conveniently connected, and the application range of the connection of the towing device and the implement of the tractor is expanded.
Description
Technical Field
The utility model relates to an agricultural implement draw gear technical field, in particular to novel agricultural implement draw gear.
Background
The agricultural machine has operation width, shape size and required power size completely corresponding to the power and shape size of the tractor or power machine driving or driving it to work, including corn harvester, straw returning machine, seeder, etc. during operation, different kinds of required agricultural machines and tools need to be connected to the tractor, and during connection, traction is required.
The existing agricultural implement traction device is connected with a tractor as required, and the connection traction difficulty is caused due to the fact that the height of the towed implement is different from the height of the joint of the tractor, and the application range of the tractor traction device connected with the implement is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel agricultural implement draw gear aims at solving current agricultural implement draw gear, when needs will be drawn the machines and be connected with the tractor, because the height of being drawn the machines and the high difference of tractor junction, and then cause to connect the towed degree of difficulty, reduces the problem of the application scope that tractor draw gear and machines are connected.
The utility model discloses a realize like this, a novel agricultural implement pulls device, including perpendicular square pole, the right side lower extreme fixedly connected with link of perpendicular square pole, the pneumatic cylinder that distributes side by side around two is installed to the up end of link, two the output of pneumatic cylinder all can be dismantled and be connected with the connecting rod, two the lower extreme of connecting rod all runs through the link and extends to the below of link, two the lower terminal surface of connecting rod can be dismantled and is connected with and cup joint the frame, cup joint the internally mounted of frame and have the perpendicular piece that distributes side by side around two, two the lower terminal surface fixedly connected with linking frame of perpendicular piece, cup joint the frame and be the U type form.
In order to reduce the vibrations that draw gear produced in order to make things convenient for, improve draw gear's life, as the utility model discloses a novel agricultural implement draw gear is preferred, four evenly distributed's of fixedly connected with shock attenuation flexible post, four between link and the cup joint frame shock attenuation flexible post all is located the left and right sides of two connecting rods.
In order to conveniently cup joint the installation and the dismantlement between frame and two riser, as the utility model discloses a novel agricultural implement traction device is preferred, the left side of cup jointing the frame can be dismantled and be connected with two bolts, can dismantle through the bolt between frame and two riser respectively and be connected.
In the frame is cup jointed in order to make things convenient for the bolt to insert, as the utility model discloses a novel agricultural implement draw gear is preferred, the left and right sides of cup jointing the frame all runs through set up two with bolt assorted mounting hole.
In order to conveniently control the opening and closing of two pneumatic cylinders, as the utility model discloses a novel agricultural implement draw gear is preferred, the switch is installed to the up end of link, the switch is located the place ahead of two pneumatic cylinders, be electric connection between switch and two pneumatic cylinders.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the towed implement is required to be connected with the tractor, the towed implement is different in height from the joint of the tractor, so that the connection and towing difficulty is caused, when the towing device is used for connecting and mounting implements of different heights, the vertical block is pushed into the position under the sleeve joint frame, then the two hydraulic cylinders are opened according to the height of the vertical block, the hydraulic cylinders drive the sleeve joint frame connected with the connecting rod to descend until the two vertical blocks are clamped into the sleeve joint frame, the hydraulic cylinders are closed to stop running, and then the vertical block is connected with the sleeve joint frame, so that the towed implement of different heights can be conveniently connected with the towing device when the towed implement is connected with the tractor, and the application range of the connection of the towing device of the tractor and the implement is enlarged;
2. after the tractor is connected with the apparatus that is towed, in the use, because the unevenness of ground causes draw gear vibrations easily, and then conveniently reduces the vibrations that draw gear produced through four shock attenuation telescopic columns, improves draw gear's life.
Drawings
FIG. 1 is a structural view of a novel agricultural implement traction device of the present invention;
FIG. 2 is a cross-sectional view of a novel agricultural implement towing device of the present invention;
fig. 3 is the structure diagram of the socket frame of the present invention.
In the figure: 1. a vertical square bar; 101. a connecting frame; 2. a hydraulic cylinder; 201. a connecting rod; 202. a socket frame; 203. a bolt; 204. mounting holes; 3. a vertical block; 301. a connecting frame; 4. a shock-absorbing telescopic column; 5. and (4) switching.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to 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 those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel agricultural implement traction device, including perpendicular square pole 1, the right side lower extreme fixedly connected with link 101 of perpendicular square pole 1, link 101's up end is installed two front and back pneumatic cylinders 2 that distribute side by side, the output of two pneumatic cylinders 2 all can be dismantled and is connected with connecting rod 201, the lower extreme of two connecting rod 201 all runs through link 101 and extends to link 101's below, the lower terminal surface of two connecting rod 201 can be dismantled and is connected with and cup joint frame 202, the internally mounted who cup joints frame 202 has two front and back vertical retort 3 that distribute side by side, the lower terminal surface fixedly connected with linking frame 301 of two vertical retort 3, cup joint frame 202 and be the U type form.
In this embodiment: the hydraulic cylinder 2 has the following types: when a towed implement needs to be connected with a tractor, the MOB light hydraulic oil cylinder causes difficulty in connection and towing due to the fact that the height of the towed implement is different from that of the joint of the tractor, when the traction device is used for connecting and installing machines with different heights, the vertical square rod 1 is welded with a tractor, the vertical block 3 is pushed to the position right below the sleeve frame 202, then according to the height of the vertical block 3, the two hydraulic cylinders 2 are opened, the hydraulic cylinders 2 drive the socket joint frame 202 connected with the connecting rod 201 to descend until the two vertical blocks 3 are clamped into the socket joint frame 202, the hydraulic cylinders 2 are closed to stop running, then the vertical block 3 is connected with the sleeve frame 202, so that the towed implements with different heights can be conveniently connected with the towing device when the towed implements are connected with the tractor, and the application range of the connection of the tractor towing device and the implements is improved.
As a technical optimization scheme of the utility model, link 101 and the flexible post 4 of four evenly distributed's of fixedly connected with between the frame 202 that cup joints, four flexible posts 4 of shock attenuation all are located the left and right sides of two connecting rods 201.
In this embodiment: after the tractor is connected with the apparatus that is towed, in the use, because the unsmooth draw gear vibrations that cause easily of ground, and then conveniently reduce the vibrations that draw gear produced through four shock attenuation telescopic columns 4, improve draw gear's life.
As a technical optimization scheme of the utility model, the left side of cup jointing frame 202 can be dismantled and be connected with two bolts 203, can dismantle through bolt 203 respectively between frame 202 and two riser 3 and be connected.
In this embodiment: when the device is required to be connected with a towed appliance, the two vertical blocks 3 are sleeved in the sleeve frame 202, then the bolt 203 is screwed to connect the sleeve frame 202 with the two vertical blocks 3, and reverse operation is performed during dismounting, so that convenience is brought to installation and dismounting between the sleeve frame 202 and the two vertical blocks 3.
As a technical optimization scheme of the utility model, the left and right sides of the socket frame 202 is all run through and is seted up two and bolt 203 assorted mounting hole 204.
In this embodiment: two mounting holes 204 matched with the bolts 203 are formed in the left side and the right side of the socket frame 202 in a penetrating mode, and therefore when the bolts 203 are inserted between the socket frame 202 and the two vertical blocks 3, the mounting holes 204 facilitate the bolts 203 to be inserted into the socket frame 202.
As a technical optimization scheme of the utility model, switch 5 is installed to the up end of link 101, and switch 5 is located the place ahead of two pneumatic cylinders 2, is electric connection between switch 5 and two pneumatic cylinders 2.
In this embodiment: the switch 5 is arranged on the upper end face of the connecting frame 101, and the two hydraulic cylinders 2 are conveniently controlled to be opened and closed by pressing the switch 5.
The working principle is as follows: when the towed implement needs to be connected with the tractor, the difficulty of connection and towing is caused by the difference between the height of the towed implement and the height of the connection part of the tractor, when the traction device is used for connecting and installing machines with different heights, the vertical block 3 is pushed to the position right below the sleeve connection frame 202, then according to the height of the vertical blocks 3, the press switch 5 starts the two hydraulic cylinders 2, the hydraulic cylinders 2 drive the socket frame 202 connected with the connecting rod 201 to descend until the two vertical blocks 3 are clamped into the socket frame 202, the press switch 5 closes the hydraulic cylinders 2 to stop running, then the bolt 203 is screwed to connect the socket frame 202 with the two vertical blocks 3, the reverse operation is carried out when the socket frame is dismounted, after the tractor is connected with the towed appliance, in the using process, because the ground is uneven, the traction device is easy to vibrate, and the vibration generated by the traction device is reduced through the four shock absorption telescopic columns 4.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a novel agricultural implement pulls device, includes vertical square pole (1), its characterized in that: the right side lower extreme fixedly connected with link (101) of perpendicular square bar (1), pneumatic cylinder (2) that distribute side by side around two are installed to the up end of link (101), two the output of pneumatic cylinder (2) all can be dismantled and be connected with connecting rod (201), two the lower extreme of connecting rod (201) all runs through link (101) and extends to the below of link (101), two the lower terminal surface of connecting rod (201) can be dismantled and is connected with and cup joint frame (202), the internally mounted of cup joint frame (202) has perpendicular piece (3) that distribute side by side around two, two the lower terminal surface fixedly connected with linking frame (301) of perpendicular piece (3), cup joint frame (202) and be the U type form.
2. The novel agricultural implement pulling device of claim 1, wherein: the shock absorption telescopic column is characterized in that four shock absorption telescopic columns (4) which are uniformly distributed are fixedly connected between the connecting frame (101) and the sleeve connection frame (202), and the shock absorption telescopic columns (4) are located on the left side and the right side of the two connecting rods (201).
3. The novel agricultural implement pulling device of claim 1, wherein: the left side of the sleeve joint frame (202) is detachably connected with two bolts (203), and the sleeve joint frame (202) and the two vertical blocks (3) are detachably connected through the bolts (203).
4. The novel agricultural implement pulling device of claim 3, wherein: the left side and the right side of the socket frame (202) are both provided with two mounting holes (204) matched with the bolts (203) in a penetrating way.
5. The novel agricultural implement pulling device of claim 1, wherein: switch (5) are installed to the up end of link (101), switch (5) are located the place ahead of two pneumatic cylinders (2), be electric connection between switch (5) and two pneumatic cylinders (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020632191.4U CN212086889U (en) | 2020-04-23 | 2020-04-23 | Novel agricultural implement pulls device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020632191.4U CN212086889U (en) | 2020-04-23 | 2020-04-23 | Novel agricultural implement pulls device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212086889U true CN212086889U (en) | 2020-12-08 |
Family
ID=73613097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020632191.4U Active CN212086889U (en) | 2020-04-23 | 2020-04-23 | Novel agricultural implement pulls device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212086889U (en) |
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2020
- 2020-04-23 CN CN202020632191.4U patent/CN212086889U/en active Active
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