CN218851361U

CN218851361U - Pickup roller device

Info

Publication number: CN218851361U
Application number: CN202320067557.1U
Authority: CN
Inventors: 王金兰; 张龙雨; 倪诗惠; 倪开心
Original assignee: Wuhu Jiuren Machinery Technology Co ltd
Current assignee: Wuhu Jiuren Machinery Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-04-14
Anticipated expiration: 2033-01-10

Abstract

The utility model relates to a pickup cylinder technical field specifically is a pickup cylinder device, include the outside of cylinder main part is provided with removable structural component group, removable structural component group is used for convenient the maintenance, removable structural component group includes the tooth cylinder body, the one end of tooth cylinder body is provided with the inserted block, the outside of tooth cylinder body is provided with the chock. The utility model discloses a design of split formula damages the change that can be swift when the tooth column, has promoted the sales volume of maintenance, has reduced the cost of whole machinery, still has the design that reduces the raise dust, has promoted the practicality of whole pickup cylinder.

Description

Pickup roller device

Technical Field

The utility model relates to a pickup cylinder technical field specifically is a pickup cylinder device.

Background

The pickup roller is generally applied to agricultural machinery, is mainly used for rolling up crops such as straws on the ground, is convenient for subsequent mechanical operation, basically meets the requirements of people, but still has some problems.

Present pickup cylinder, in the in-service use, the tooth post that is used for colluding up the straw on the cylinder damages easily, because tooth post and cylinder are integral structure, be difficult for changing alone the tooth post and maintaining, if whole cylinder is whole to be changed, can increase the unnecessary cost, and present pickup cylinder, at the in-process of the crops such as the curling-up straw, there are a lot of dusts scattered all around in the air, when causing the injury to the human body, can influence agricultural machinery driver's observation field of vision, lack practicality and whole mechanical result of use, consequently need for a pickup cylinder device to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above technical problem, an object of the present invention is to provide a pick-up roller device to solve the problem of inconvenient replacement of the tooth post and easy dust scattering.

In order to achieve the above purpose, the utility model provides a following technical scheme: a picker roller device comprises a roller component group, wherein the roller component group comprises a roller connecting body, one side of the roller connecting body is connected with a roller main body, the roller component group is used for rolling up straws on the ground, a replaceable structural component group is arranged outside the roller main body and used for facilitating maintenance, the replaceable structural component group comprises a tooth cylinder, one end of the tooth cylinder is provided with an insert block, and a plug pad is arranged outside the tooth cylinder; and a dust-settling component group is arranged outside the roller connector and is used for reducing dust generated when the roller component group works.

Preferably: removable structural component group is provided with the multiunit, and multiunit removable structural component group evenly distributed is in the outside of cylinder main part, the tooth cylinder is cylindrical, the material of tooth cylinder sets up to the carbon steel, the one end and the inserted block of tooth cylinder are connected.

Preferably, the following components: the inserted block is the cuboid, the roller body sets up slottedly in the position that corresponds the inserted block, and the groove is cylindrical, the inserted block passes through the groove and roller body connects.

Preferably: the surface contact of chock one side and inserted block, the tooth cylinder runs through the through-hole on the chock, and the tooth cylinder can rotate in the chock through-hole, the outer wall of chock corresponds the groove contact that the inserted block set up with the cylinder main part.

Preferably: the dust fall part group includes outer roof, the inside of outer roof is provided with the connecting axle, one side of outer roof is provided with the regulation pole, the one end of adjusting the pole is provided with interior roof, and interior roof sets up the inboard at outer roof, the outside of adjusting the pole is provided with the limiting plate, the inside of limiting plate is provided with the bolt.

Preferably: the connecting shaft, the adjusting rod, the limiting plate and the bolt are provided with two groups, the two groups of connecting shafts, the adjusting rod, the limiting plate and the bolt are oppositely supported on two sides of the roller main body, and the connecting shafts are connected to the side faces of the roller connecting body.

Preferably: the outer top plate is connected on the outer wall of the connecting shaft, the inner top plate is provided with a bearing at the position corresponding to the connecting shaft, the inner top plate is connected with the connecting shaft through the bearing, one end of the adjusting rod is provided with an anti-skid handle, the other end of the adjusting rod is connected with the inner top plate, the outer top plate is provided with a sliding groove at the position corresponding to the adjusting rod, and the outer top plate is in contact with the adjusting rod through the sliding groove.

Preferably: the limiting plate is provided with the through-hole in the position that corresponds the regulation pole, and the limiting plate passes through the through-hole with the regulation pole and connects, the limiting plate is provided with the bearing in the position that corresponds the connecting axle, and limiting plate and connecting axle pass through the bearing and connect, the limiting plate is provided with the screw thread in the position that corresponds the bolt, and limiting plate and bolt pass through threaded connection, the one end of bolt is connected with the anti-skidding wing, the other end of bolt is connected with the pressure pad, the bolt passes through the pressure pad and contacts with outer roof.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the replaceable structural component group is designed in a splitting mode, when the toothed column is damaged, the cost of the whole roller is increased, the replaceable structural component group is designed correspondingly, when the replaceable structural component group is assembled, the inserting block is inserted into the roller main body, then the vertical long-strip inserting block is rotated into a transverse long strip in the cylindrical groove through the rotating toothed column body, the inserting block is clamped in the groove, so that the primary connection of the toothed column body and the roller main body is completed, then the plug pad is sleeved outside the toothed column body and then plugged into the groove formed in the roller main body corresponding to the inserting block until the plug pad is contacted with the inserting block, and the final connection is completed at the moment;

2. this pickup roller device is provided with dust fall part group, and present pickup roller, at the in-process of the crops such as the curling up straw, there are a lot of dust scattered in the air, when leading to the fact the injury to the human body, can influence agricultural machinery driver's observation field of vision, lack the practicality and reduce whole mechanical result of use, the dust fall part group of corresponding design, can be through unscrewing the bolt, make bolt and outer roof break away from the contact, back control adjustment pole removes, make interior roof adjust to suitable position and block the dust, screw up the bolt after adjusting, make the bolt pass through the pressure pad and contact with outer roof, thereby accomplish the rigidity to the inner roof, the overhead guard that interior roof and outer roof are constituteed can reduce the dirt and raise, thereby avoid the dust to injure the human body and block driver's observation field of vision, practicality and whole mechanical result of use have been promoted.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a replaceable structural component assembly of the present invention;

FIG. 3 is a schematic view of an exploded view of the replaceable structural component assembly of the present invention;

fig. 4 is a schematic structural view of a dust fall component assembly part of the present invention;

fig. 5 is a schematic diagram of the overall explosion structure of the present invention;

fig. 6 is a schematic structural view of the dust fall component assembly according to the present invention after partially unfolded.

In the figure: 01. a drum component group; 11. a drum connector; 12. a drum body; 02. replaceable structural component group; 21. a toothed cylinder; 22. inserting a block; 23. a plug pad; 03. a dust-settling component group; 31. an outer top plate; 32. a connecting shaft; 33. adjusting a rod; 34. an inner ceiling plate; 35. a limiting plate; 36. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a roller device of a picker comprises a roller component group 01, wherein the roller component group 01 comprises a roller connecting body 11, one side of the roller connecting body 11 is connected with a roller main body 12, the roller component group 01 is used for rolling straws on the ground from the ground, a replaceable structural component group 02 is arranged outside the roller main body 12, the replaceable structural component group 02 is used for facilitating maintenance, the replaceable structural component group 02 comprises a tooth cylinder 21, one end of the tooth cylinder 21 is provided with an insert block 22, and a plug pad 23 is arranged outside the tooth cylinder 21; a dust falling component group 03 is arranged outside the roller connector 11, and the dust falling component group 03 is used for reducing dust generated when the roller component group 01 works.

Removable structural component group 02 is provided with the multiunit, and the removable structural component of multiunit group 02 evenly distributed is in the outside of cylinder main part 12, and tooth cylinder 21 is cylindrical, and the material of tooth cylinder 21 sets up to the carbon steel, and the one end and the inserted block 22 of tooth cylinder 21 are connected, and the rotatory energy through cylinder main part 12 drives tooth cylinder 21 and rolls up the straw on ground.

The inserted block 22 is the cuboid, and roller body 12 sets up slottedly in the position that corresponds inserted block 22, and the groove is cylindrical, and inserted block 22 passes through the groove and roller body 12 connects, and inserted block 22 can be after inserting at cylindrical inslot internal rotation, and be vertical rectangular when inserting, inserts back rotatory inserted block 22 and makes it become horizontal rectangular, and tooth cylinder 21 is difficult for breaking away from with roller body 12 through inserted block 22 this moment.

One side of the plug pad 23 is in surface contact with the insert block 22, the tooth cylinder 21 penetrates through a through hole in the plug pad 23, the tooth cylinder 21 can rotate in the through hole of the plug pad 23, the outer wall of the plug pad 23 is in contact with a groove formed in the roller body 12 corresponding to the insert block 22, after the insert connection of the insert block 22 and the tooth cylinder 21 is completed, the plug pad 23 is plugged in the groove, gaps between the tooth cylinder 21 and the groove are filled, and therefore the connection strength between the tooth cylinder 21 and the roller body 12 is further strengthened.

The dustfall component group 03 comprises an outer top plate 31, a connecting shaft 32 is arranged inside the outer top plate 31, an adjusting rod 33 is arranged on one side of the outer top plate 31, an inner top plate 34 is arranged at one end of the adjusting rod 33, a limiting plate 35 is arranged outside the adjusting rod 33, and a bolt 36 is arranged inside the limiting plate 35.

The connecting shaft 32, the adjusting rod 33, the limiting plate 35 and the bolt 36 are provided with two groups, the two groups of connecting shaft 32, the adjusting rod 33, the limiting plate 35 and the bolt 36 are oppositely supported on two sides of the roller main body 12, and the connecting shaft 32 is connected on the side surface of the roller connecting body 11.

The outer top plate 31 is connected on the outer wall of the connecting shaft 32, the inner top plate 34 is provided with a bearing at a position corresponding to the connecting shaft 32, the inner top plate 34 is connected with the connecting shaft 32 through the bearing, one end of the adjusting rod 33 is provided with an anti-skidding handle, the other end of the adjusting rod 33 is connected with the inner top plate 34, the outer top plate 31 is provided with a sliding groove at a position corresponding to the adjusting rod 33, the outer top plate 31 and the adjusting rod 33 are in contact through the sliding groove, and the position of the inner top plate 34 can be adjusted by controlling the adjusting rod 33 to move in the sliding groove in the outer top plate 31.

The limiting plate 35 is provided with the through-hole in the position that corresponds regulation pole 33, and limiting plate 35 and regulation pole 33 pass through the through-hole and connect, limiting plate 35 is provided with the bearing in the position that corresponds connecting axle 32, and limiting plate 35 and connecting axle 32 pass through the bearing and connect, limiting plate 35 is provided with the screw thread in the position that corresponds bolt 36, and limiting plate 35 and bolt 36 pass through threaded connection, the one end of bolt 36 is connected with the antiskid wing, the other end of bolt 36 is connected with the pressure pad, bolt 36 passes through the pressure pad and contacts with outer roof 31, after adjusting the position of interior roof 34, through rotatory bolt 36 of screwing up, just can fix the position of interior roof 34.

The working principle is as follows: in the actual use, the tooth column used for hooking up the straw on the roller is easy to damage, because the tooth column and the roller are of an integral structure, the tooth column is not easy to be independently replaced and maintained, if the whole roller is replaced, unnecessary cost can be increased, the replaceable structural component group 02 corresponding to the design is adopted, during assembly, the insert block 22 is inserted into the roller main body 12, then the vertical strip insert block 22 is rotated into a transverse strip in the cylindrical groove by rotating the tooth column body 21, the insert block 22 is clamped in the groove, so that the primary connection between the tooth column body 21 and the roller main body 12 is completed, then the plug pad 23 is sleeved outside the tooth column body 21 and is plugged into the groove corresponding to the insert block 22 of the roller main body 12, until the plug pad 23 is contacted with the insert block 22, the final connection is completed at the moment, the replaceable structural component group 02 is designed in a detachable mode, when the tooth column body 21 is damaged, the replacement can be quickly performed, the maintenance pin amount is improved, and the cost of the whole machine is reduced. In the process of rolling up crops such as straw, there are a lot of dust scattered in the air, when causing the injury to the human body, can influence agricultural machinery driver's observation field of vision, lack the practicality and reduce the result of use of whole machinery, dust fall component group 03 of corresponding design, can be through unscrewing bolt 36, make bolt 36 and outer roof 31 break away from the contact, back control adjustment pole 33 removes, make inner roof 34 adjust to suitable position and block the dust, tighten bolt 36 again after adjusting, make bolt 36 contact with outer roof 31 through the pressure pad, thereby accomplish the rigidity of inner roof 34, the overhead guard that inner roof 34 and outer roof 31 are constituteed can reduce the dust and raise, thereby avoid the dust to hurt the human body and block driver's observation field of vision, practicality and whole machinery's result of use have been promoted, when need not block raise dust, can adjust pole 33 by the direction adjustment, outer roof 31 withdraws the bottom of inner roof 34 to inner roof 31, this moment has reduced and has blockked, the staff can maintain and repair and other structures to the bottom.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A picker drum device, comprising a drum component set (01), said drum component set (01) comprising a drum connector (11), a drum body (12) connected to one side of said drum connector (11), said drum component set (01) for rolling up straw from the ground, characterized in that:

a replaceable structural component group (02) is arranged outside the roller main body (12), the replaceable structural component group (02) is used for facilitating maintenance, the replaceable structural component group (02) comprises a tooth cylinder body (21), one end of the tooth cylinder body (21) is provided with an insert block (22), and a plug pad (23) is arranged outside the tooth cylinder body (21);

and a dust-falling component group (03) is arranged outside the roller connecting body (11), and the dust-falling component group (03) is used for reducing the dust generated when the roller component group (01) works.

2. A picker drum assembly as claimed in claim 1, wherein: removable structural component group (02) are provided with the multiunit, and multiunit removable structural component group (02) evenly distributed is in the outside of cylinder main part (12), tooth cylinder (21) are cylindrical, the material of tooth cylinder (21) sets up to the carbon steel, the one end and the inserted block (22) of tooth cylinder (21) are connected.

3. A picker drum assembly as claimed in claim 1, wherein: the inserted block (22) is the cuboid, roller body (12) are provided with the groove in the position that corresponds inserted block (22), and the groove is cylindrical, inserted block (22) are connected through groove and roller body (12).

4. A picker drum assembly as claimed in claim 1, wherein: chock (23) one side and inserted block (22) surface contact, through-hole on the chock (23) is run through to tooth cylinder (21), and tooth cylinder (21) can rotate in chock (23) through-hole, the outer wall of chock (23) and cylinder main part (12) correspond the groove contact that inserted block (22) set up.

5. A picker drum assembly as claimed in claim 1, wherein: dust fall part group (03) includes outer roof (31), the inside of outer roof (31) is provided with connecting axle (32), one side of outer roof (31) is provided with adjusts pole (33), the one end of adjusting pole (33) is provided with inside roof (34), the outside of adjusting pole (33) is provided with limiting plate (35), the inside of limiting plate (35) is provided with bolt (36).

6. A picker drum device, according to claim 5, wherein: connecting axle (32), regulation pole (33), limiting plate (35) and bolt (36) all are provided with two sets ofly, and just two sets of connecting axle (32), regulation pole (33), limiting plate (35) and bolt (36) are to propping on the both sides of cylinder main part (12), connecting axle (32) are connected on the side of cylinder connector (11).

7. A picker drum device, according to claim 5, wherein: outer roof (31) are connected on the outer wall of connecting axle (32), interior roof (34) are provided with the bearing in the position that corresponds connecting axle (32), and interior roof (34) and connecting axle (32) pass through the bearing and connect, the one end of adjusting pole (33) is provided with anti-skidding handle, the other end and interior roof (34) of adjusting pole (33) are connected, outer roof (31) are provided with the spout in the position that corresponds regulation pole (33), and outer roof (31) and regulation pole (33) pass through the spout contact.

8. A picker drum arrangement as claimed in claim 5, wherein: limiting plate (35) are provided with the through-hole in the position that corresponds regulation pole (33), and limiting plate (35) and regulation pole (33) are connected through the through-hole, limiting plate (35) are provided with the bearing in the position that corresponds connecting axle (32), and limiting plate (35) and connecting axle (32) pass through the bearing and connect, limiting plate (35) are provided with the screw thread in the position that corresponds bolt (36), and limiting plate (35) and bolt (36) pass through threaded connection, the one end of bolt (36) is connected with the anti-skidding wing, the other end of bolt (36) is connected with the pressure pad, bolt (36) are through pressure pad and contact of outer roof (31).