CN213306282U

CN213306282U - Stabilizing device of harvester

Info

Publication number: CN213306282U
Application number: CN202022314639.0U
Authority: CN
Inventors: 徐宁宁; 武帅; 崔永林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-17
Filing date: 2020-10-17
Publication date: 2021-06-01
Anticipated expiration: 2030-10-17

Abstract

The utility model discloses a stabilising arrangement of harvester relates to the stabilising arrangement technical field of harvester, specifically is a stabilising arrangement of harvester, including the mount, the spout has been seted up to the bottom of mount, the inside sliding connection of spout has the backup pad. This stabilising arrangement of harvester, setting through the second hydraulic stem, the stabilising arrangement who makes this harvester has possessed the effect of the quick wheel that contracts, through a supporting beam, the fixed block, the second hydraulic stem, the cooperation setting of supporting seat, the second hydraulic stem can be controlled at the in-process of using, because the one end of second hydraulic stem is rotated and is connected with the supporting seat, supporting seat fixed mounting is in one side of a supporting beam, so when the second hydraulic stem contracts, can take a supporting beam to remove through the supporting seat area, and then make the supporting shoe can be rotatory at first pivot, thereby the trafficability characteristic that improves the harvester has been played, the effect of stability and comfort level, reached and slowed down and controlled the fatigue of person, accelerate the purpose of the harvesting speed of harvester.

Description

Stabilizing device of harvester

Technical Field

The utility model relates to a stabilising arrangement technical field of harvester specifically is a stabilising arrangement of harvester.

Background

The harvester is an integrated machine for harvesting crops. The harvesting and threshing are completed at one time, the grains are collected in a storage bin, then the grains are conveyed to a transport vehicle through a conveying belt, the grains can also be harvested manually, the straws of the crops such as rice, wheat and the like are laid in the field, and then the grains are picked up and threshed by a grain harvesting machine. A crop harvesting machine for harvesting grain crop seeds and straws of rice, wheat and the like. Including harvesters, windrowers, reapers, grain combine harvesters, grain threshing machines, and the like. Grain harvesting machines have been developed based on various harvesting and threshing tools.

When the existing small-sized harvester harvests crops in muddy fields, the harvester is easily sunk in the muddy fields, and the harvester is easily shaken back and forth in the moving process, so that the comfort level of the harvester is affected and operators are easily fatigued; the existing harvester has no stabilizing device of the harvester, or a small wheel is arranged at the tail part of a chassis of the existing harvester, and the structure can not improve the trafficability of the harvester in muddy fields and is easy to sink in the muddy fields.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides a stabilising arrangement of harvester has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a stabilising arrangement of harvester, includes the mount, the spout has been seted up to the bottom of mount, the inside sliding connection of spout has the backup pad, bottom one side fixed mounting of backup pad has the pivot seat, one side of pivot seat is rotated through first pivot and is connected with the supporting shoe, one side fixed mounting of supporting shoe has first hydraulic stem, the one end fixed mounting of first hydraulic stem has the spring, the one end fixed mounting of spring has a supporting beam, one side of supporting beam is rotated through the bearing and is connected with the wheel, the bottom opposite side fixed mounting of backup pad has the fixing base, one side of fixing base is rotated through the second pivot and is connected with the fixed block, one side fixed mounting of fixed block has the second hydraulic stem, the one end of second hydraulic stem is rotated and is connected.

Optionally, one side fixed mounting of bottom of mount has the motor cabinet, one side fixed mounting of motor cabinet has servo motor, servo motor's output rotates and is connected with the third pivot, the outside of third pivot is rotated and is connected with the dwang.

Optionally, the one end of dwang is rotated through the fourth pivot and is connected with the bracing piece, the one end of bracing piece is rotated and is connected in bottom one side of backup pad, the one end of third pivot is rotated and is connected with the connecting seat, the quantity of dwang is two, two the dwang is piled up and is distributed in the both sides of connecting seat.

Optionally, the number of the sliding grooves is two, the two sliding grooves are respectively arranged on two sides of the bottom of the fixing frame, two ends of the first rotating shaft are respectively rotatably connected to two sides of the rotating shaft seat, and the middle of the supporting block is rotatably connected to the middle of the first rotating shaft.

Optionally, the quantity of bearing is two, two the bearing rotates respectively and connects in a supporting beam's both sides, the quantity of wheel is four, four the wheel evenly distributed is at the both ends of bearing.

Optionally, the second pivot is rotated and is connected in the both sides of fixing base, the middle part of fixed block is rotated and is connected in the middle part of second pivot, one side fixed mounting of supporting seat is in one side of a supporting beam.

(III) advantageous effects

The utility model provides a stabilising arrangement of harvester possesses following beneficial effect:

1. this stabilising arrangement of harvester, setting through the second hydraulic stem, make the stabilising arrangement of this harvester possess the effect of the quick wheel that contracts, through a supporting beam, the fixed block, the second hydraulic stem, the cooperation setting of supporting seat, in-process when using can control the second hydraulic stem, because the one end of second hydraulic stem rotates and is connected with the supporting seat, supporting seat fixed mounting is in one side of a supporting beam, so when the second hydraulic stem contracts, can take a supporting beam to remove through the supporting seat area, and then make the supporting shoe can be rotatory at first pivot, rethread first pivot, the supporting shoe, first hydraulic stem, the cooperation setting of spring and a supporting beam, can control first hydraulic stem and realize the lift of wheel, the spring can play the buffer memory effect, thereby the trafficability characteristic that has improved the harvester, stability and comfort level's effect, reached and slowed down operator's fatigue, The harvesting speed of the harvester is increased.

2. This stabilising arrangement of harvester, setting through servo motor, the stabilising arrangement who makes this harvester has possessed the rotatory effect of drive third pivot, through servo motor, the third pivot, the dwang, the fourth pivot, the cooperation setting of bracing piece and connecting seat, servo motor can be controlled to the in-process of using, servo motor's output area third pivot is rotatory, the dwang is taken in the third pivot area, the one end of dwang is rotated through the fourth pivot and is connected with the bracing piece, so the bracing piece can be synchronous and rotatory with the dwang, because the one end of bracing piece is rotated and is connected in bottom one side of backup pad, so the bracing piece can take the backup pad to remove, thereby played better backup pad support nature, more nimble effect, convenient to use has been reached, simple structure's purpose.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic structural view of the front side of the present invention;

FIG. 3 is a schematic structural diagram of the present invention viewed from the right;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a fixed mount; 2. a chute; 3. a support plate; 4. a rotating shaft seat; 5. a first rotating shaft; 6. a support block; 7. a first hydraulic lever; 8. a spring; 9. a support beam; 10. a bearing; 11. a wheel; 12. a fixed seat; 13. a second rotating shaft; 14. a fixed block; 15. a second hydraulic rod; 16. a supporting seat; 17. a motor base; 18. a servo motor; 19. a third rotating shaft; 20. rotating the rod; 21. a fourth rotating shaft; 22. a support bar; 23. a connecting seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a stabilizing device of a harvester comprises a fixed frame 1, a motor base 17 is fixedly installed on one side of the bottom of the fixed frame 1, a servo motor 18 is fixedly installed on one side of the motor base 17, the stabilizing device of the harvester has the effect of driving a third rotating shaft 19 to rotate through the arrangement of the servo motor 18, the stabilizing device of the harvester is arranged through the servo motor 18, the third rotating shaft 19, a rotating rod 20, a fourth rotating shaft 21 and a supporting rod 22 and a connecting seat 23 in a matching mode, the servo motor 18 can be controlled in the using process, the output end of the servo motor 18 drives the third rotating shaft 19 to rotate, the third rotating shaft 19 drives the rotating rod 20 to rotate, one end of the rotating rod 20 is rotatably connected with the supporting rod 22 through the fourth rotating shaft 21, the supporting rod 22 can synchronously rotate along with the rotating rod 20, one end of the supporting rod 22 is rotatably connected to one side of the bottom, thereby playing a role of better and more flexible support for the support plate 3, achieving the purposes of convenient use and simple structure, the output end of the servo motor 18 is rotatably connected with a third rotating shaft 19, the outer side of the third rotating shaft 19 is rotatably connected with a rotating rod 20, one end of the rotating rod 20 is rotatably connected with a support rod 22 through a fourth rotating shaft 21, one end of the support rod 22 is rotatably connected with one side of the bottom of the support plate 3, one end of the third rotating shaft 19 is rotatably connected with a connecting seat 23, the number of the rotating rods 20 is two, the two rotating rods 20 are piled and distributed on two sides of the connecting seat 23, the bottom of the fixed frame 1 is provided with two sliding grooves 2, the two sliding grooves 2 are respectively arranged on two sides of the bottom of the fixed frame 1, two ends of the first rotating shaft 5 are respectively rotatably connected with two sides of the rotating shaft seat 4, the, the inside sliding connection of spout 2 has backup pad 3, bottom one side fixed mounting of backup pad 3 has pivot seat 4, one side of pivot seat 4 is rotated through first pivot 5 and is connected with supporting shoe 6, one side fixed mounting of supporting shoe 6 has first hydraulic stem 7, the one end fixed mounting of first hydraulic stem 7 has spring 8, the one end fixed mounting of spring 8 has a supporting beam 9, one side of supporting beam 9 is rotated through bearing 10 and is connected with wheel 11, the quantity of bearing 10 is two, two bearing 10 rotate respectively and are connected in the both sides of supporting beam 9, the quantity of wheel 11 is four, four wheel 11 evenly distributed is at the both ends of bearing 10, the bottom opposite side fixed mounting of backup pad 3 has fixing base 12, one side of fixing base 12 is rotated through second pivot 13 and is connected with fixed block 14, second pivot 13 rotates and is connected in the both sides of fixing base 12, the middle part of fixed block 14 rotates and is connected, one side fixed mounting of supporting seat 16 is in one side of a supporting beam 9, one side fixed mounting of fixed block 14 has a second hydraulic rod 15, through the setting of second hydraulic rod 15, make the stabilising arrangement of this harvester possess the effect of quick shrink wheel 11, through a supporting beam 9, fixed block 14, second hydraulic rod 15, the cooperation setting of supporting seat 16, can control second hydraulic rod 15 in the use, because one end of second hydraulic rod 15 rotates and is connected with supporting seat 16, supporting seat 16 fixed mounting is in one side of a supporting beam 9, so when second hydraulic rod 15 contracts, can take supporting beam 9 to move through supporting seat 16, and then make supporting block 6 can rotate at first pivot 5, rethread first pivot 5, supporting block 6, first hydraulic rod 7, the cooperation setting of spring 8 and supporting beam 9, can control first hydraulic rod 7 and realize the lift of wheel 11, spring 8 can play the buffer memory effect to having played the effect that improves the trafficability characteristic, stability and the comfort level of harvester, having reached and having slowed down operator's fatigue, having accelerated the purpose of the speed of reaping of harvester, the one end of second hydraulic stem 15 is rotated and is connected with supporting seat 16.

When in use, the top of the fixed frame 1 is fixedly arranged on a chassis of the harvester, when a tire of the harvester is sunk into a puddle, the servo motor 18 is controlled, the output end of the servo motor 18 drives the third rotating shaft 19 to rotate, the third rotating shaft 19 drives the rotating rod 20 to rotate, one end of the rotating rod 20 is rotatably connected with the supporting rod 22 through the fourth rotating shaft 21, so the supporting rod 22 can synchronously rotate along with the rotating rod 20, because one end of the supporting rod 22 is rotatably connected to one side of the bottom of the supporting plate 3, the supporting rod 22 can drive the supporting plate 3 to drive the inner part of the sliding chute 2 to move, the second hydraulic rod 15 is controlled, because one end of the second hydraulic rod 15 is rotatably connected with the supporting seat 16, the supporting seat 16 is fixedly arranged on one side of the supporting beam 9, when the second hydraulic rod 15 is contracted, the supporting beam 9 can be driven to, rethread first pivot 5, supporting shoe 6, first hydraulic stem 7, spring 8 and a supporting beam 9's cooperation setting, can control first hydraulic stem 7 and adjust the height of wheel 11, and spring 8 can play the buffer memory effect, has improved work efficiency greatly to easy operation, low in production cost has very high economic nature, is fit for large-scale popularization.

In summary, the following steps: this stabilising arrangement of harvester, setting through second hydraulic stem 15, make the stabilising arrangement of this harvester possess the effect of quick shrink wheel 11, through a supporting beam 9, fixed block 14, second hydraulic stem 15, supporting seat 16's cooperation sets up, in-process can control second hydraulic stem 15 when using, because the one end of second hydraulic stem 15 rotates and is connected with supporting seat 16, supporting seat 16 fixed mounting is in one side of a supporting beam 9, so when second hydraulic stem 15 contracts, can take supporting beam 9 to remove through supporting seat 16, and then make supporting shoe 6 can rotate at first pivot 5, rethread first pivot 5, supporting shoe 6, first hydraulic stem 7, the cooperation setting of spring 8 and supporting beam 9, can control first hydraulic stem 7 and realize the lift of wheel 11, spring 8 can play the buffer action, thereby played the trafficability nature that improves the harvester, The purposes of relieving the fatigue of operators and accelerating the harvesting speed of the harvester are achieved by the aid of the stability and the comfort; through servo motor 18's setting, make the stabilising arrangement of this harvester possess and drive the rotatory effect of third pivot 19, through servo motor 18, third pivot 19, dwang 20, fourth pivot 21, bracing piece 22 and connecting seat 23's cooperation sets up, servo motor 18 can be controlled to the in-process that uses, servo motor 18's output area takes third pivot 19 rotatory, third pivot 19 area dwang 20 is rotatory, the one end of dwang 20 is connected with bracing piece 22 through fourth pivot 21 rotation, so bracing piece 22 can follow dwang 20 rotation in step, because bracing piece 22's one end is rotated and is connected in bottom one side of backup pad 3, so bracing piece 22 can take backup pad 3 to remove, thereby it is better to have played 3 supportability to backup pad, more nimble effect, convenient to use has been reached, simple structure's purpose.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a stabilising arrangement of harvester, includes mount (1), its characterized in that: the bottom of the fixing frame (1) is provided with a sliding groove (2), a supporting plate (3) is connected to the inside of the sliding groove (2) in a sliding mode, a rotating shaft seat (4) is fixedly installed on one side of the bottom of the supporting plate (3), a supporting block (6) is connected to one side of the rotating shaft seat (4) in a rotating mode through a first rotating shaft (5), a first hydraulic rod (7) is fixedly installed on one side of the supporting block (6), a spring (8) is fixedly installed on one end of the first hydraulic rod (7), a supporting beam (9) is fixedly installed on one end of the spring (8), a wheel (11) is connected to one side of the supporting beam (9) in a rotating mode through a bearing (10), a fixing seat (12) is fixedly installed on the other side of the bottom of the supporting plate (3), and a fixing block (14), one side fixed mounting of fixed block (14) has second hydraulic stem (15), the one end of second hydraulic stem (15) rotates and is connected with supporting seat (16).

2. A stabilizing device for a harvester according to claim 1, wherein: bottom one side fixed mounting of mount (1) has motor cabinet (17), one side fixed mounting of motor cabinet (17) has servo motor (18), the output of servo motor (18) rotates and is connected with third pivot (19), the outside of third pivot (19) is rotated and is connected with dwang (20).

3. A stabilizing device for a harvester according to claim 2, wherein: the one end of dwang (20) is rotated through fourth pivot (21) and is connected with bracing piece (22), the one end of bracing piece (22) is rotated and is connected in bottom one side of backup pad (3), the one end of third pivot (19) is rotated and is connected with connecting seat (23), the quantity of dwang (20) is two, two dwang (20) is piled up into the both sides that distribute at connecting seat (23).

4. A stabilizing device for a harvester according to claim 1, wherein: the quantity of spout (2) is two, two spout (2) are seted up respectively in mount (1) bottom both sides, the both ends of first pivot (5) are rotated respectively and are connected the both sides at pivot seat (4), the middle part of supporting shoe (6) is rotated and is connected the middle part at first pivot (5).

5. A stabilizing device for a harvester according to claim 1, wherein: the quantity of bearing (10) is two, two bearing (10) rotate respectively and connect in the both sides of a supporting beam (9), the quantity of wheel (11) is four, four wheel (11) evenly distributed is at the both ends of bearing (10).

6. A stabilizing device for a harvester according to claim 1, wherein: second pivot (13) rotate to be connected in the both sides of fixing base (12), the middle part of fixed block (14) is rotated and is connected in the middle part of second pivot (13), one side fixed mounting of supporting seat (16) is in one side of a supporting beam (9).