CN213306351U

CN213306351U - Grass winding prevention device

Info

Publication number: CN213306351U
Application number: CN202021049898.9U
Authority: CN
Inventors: 赵澎
Original assignee: Jiangsu World High Tech Agricultural Equipment Co Ltd
Current assignee: Jiangsu World High Tech Agricultural Equipment Co Ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-06-01
Anticipated expiration: 2030-06-09

Abstract

The utility model belongs to the technical field of the agricultural machine technique and specifically relates to a prevent twining careless device, including preventing twining careless width dish and first prevent twining careless retaining ring, one is welded respectively at the both ends of screw feeder cylinder and is prevented twining careless retaining ring, picks the both sides of frame and installs a prevent twining careless width dish respectively, prevent twining careless width dish and have the turn-ups, the turn-ups is towards the screw feeder cylinder, the turn-ups shelters from the outside of first prevent twining careless retaining ring, the utility model discloses can solve the problem that pickup mechanism easily twines the grass among the prior art.

Description

Grass winding prevention device

Technical Field

The utility model relates to the technical field of agricultural machinery, the concrete field is an anti-twining grass device.

Background

As is well known, a packer pickup mechanism in the industry basically comprises an elastic tooth pickup mechanism and an auger feeding and pickup rack mechanism, wherein the auger feeding mechanism is usually installed on a pickup rack in a mounting mode of a bearing and a bearing seat, a gap is reserved between the auger feeding mechanism and the pickup rack, and straw crops often enter the gap along with the rotation of the auger to be wound during operation of the machine, so that machine faults are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-twining grass device to solve among the prior art problem that baling press pickup mechanism easily twined the grass.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-grass winding device, includes anti-grass winding width of cloth dish and first anti-grass winding retaining ring, has welded a first anti-grass winding retaining ring respectively at the both ends of screw feeder cylinder, picks up the both sides of frame and installs an anti-grass winding width of cloth dish respectively, anti-grass winding width of cloth dish has the turn-ups, the turn-ups is towards the screw feeder cylinder, the turn-ups shelters from the outside of first anti-grass winding retaining ring.

Preferably, a second grass-winding prevention retainer ring is welded on the inner side of the flanging, the distance from the first grass-winding prevention retainer ring to the end part of the auger roller is d1, the distance from the second grass-winding prevention retainer ring to the end part of the auger roller is d2, and d1 is larger than d 2.

Preferably, the first anti-winding grass baffle ring is O-shaped.

Preferably, the second grass-winding prevention retainer ring is consistent with the first grass-winding prevention retainer ring in structure.

Preferably, the grass winding prevention breadth disc is installed on the picking frame through a bearing seat installation hole by using a bolt, a cushion disc and an elastic cushion.

Compared with the prior art, the beneficial effects of the utility model are that: through increasing on the screw feeder cylinder and preventing twining the grass retaining ring, increase simultaneously and prevent twining the grass width dish at the frame of picking up, prevent twining the grass width dish and prevent twining the cooperation of grass retaining ring and can effectually block the crop straw and be drawn into the screw feeder cylinder and pick up the clearance between the frame at the actual operation in-process to prevent twining the grass phenomenon, improved the use reliability and the security of machine, reduced the assistance-time of the maintenance of machine, improved the operating efficiency of machine.

Drawings

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

fig. 2 is an enlarged schematic view of fig. 1A.

In the figure: 1 prevent twining careless width dish, 11 turn-ups, 2 first prevent twining careless retaining ring, 3 second prevent twining careless retaining ring, 4 screw feeder cylinders, 5 pick up the frame.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an anti-grass winding device, including anti-grass winding width of cloth dish 1 and first anti-grass winding retaining ring 2, weld a first anti-grass winding retaining ring 2 respectively at the both ends of screw feeder cylinder 4, anti-grass winding width of cloth dish 1 passes through the bolt for the bearing frame mounting hole, the both sides at pickup frame 5 are installed to rim plate and bullet pad, anti-grass winding width of cloth dish 1's mounting structure is comparatively common, no longer give consideration to here, wherein anti-grass winding width of cloth dish 1 has turn-ups 11, turn-ups 11 is towards screw feeder cylinder 4, turn-ups 11 shelters from the outside at first anti-grass winding retaining ring 2, turn-ups 11 of anti-grass winding width of cloth dish 1 can effectually block the clearance between screw feeder mechanism and the pickup frame 5, anti-grass winding width of cloth dish 1 and first anti-grass winding retaining ring 2 mutually support can prevent that the straw from getting into in the screw feeder mechanism through the gap between width of cloth dish 1 and the screw feeder cylinder 4 in the.

Preferably, the inner side of the grass-winding prevention disc 1 is welded with a grass-winding prevention baffle, which is defined as a second grass-winding prevention baffle 3 for convenience of description, the second grass-winding prevention baffle 3 is positioned on the inner side of the turned-over edge 11, the distance from the first grass-winding prevention baffle 2 to the end of the auger roller 4 is d1, the distance from the second grass-winding prevention baffle 3 to the end of the auger roller 4 is d2, and d1 is greater than d2, wherein d1 is 15cm in the embodiment, and the second grass-winding prevention baffle 3 is arranged to further block the straws from entering the auger mechanism.

Specifically, the first anti-winding grass retainer ring 2 is O-shaped, and the second anti-winding grass retainer ring 3 is also O-shaped, in this embodiment, the two structures are identical, and of course, in other embodiments, the two structures may also be different, and are not described herein again.

The application provides a prevent twining careless device production simple process, the assembly is simple and convenient, through increase on screw feeder cylinder 4 prevent twining the grass retaining ring, increase simultaneously and prevent twining grass width dish 1 at pickup yoke 5, prevent twining early width dish 1 and prevent twining the grass retaining ring and block each other, prevent crops such as straw from being drawn into screw feeder mechanism and pickup yoke 5 between the clearance, thereby prevent that the machine from damaging, the use reliability and the security of machine have been improved, the maintenance auxiliary time of machine has been reduced, the operating efficiency of machine has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-twining grass device which characterized in that: including preventing twining grass width dish (1) and first preventing twining grass retaining ring (2), one has welded respectively at the both ends of screw feeder cylinder (4) and has prevented twining grass retaining ring (2), and the both sides of picking up frame (5) are installed one respectively and are prevented twining grass width dish (1), it has turn-ups (11) to prevent twining grass width dish (1), turn-ups (11) are towards screw feeder cylinder (4), turn-ups (11) shelter from the outside of first preventing twining grass retaining ring (2).

2. An anti-entanglement device according to claim 1, wherein: the welding of turn-ups (11) inboard has second to prevent twining careless retaining ring (3), first prevent twining careless retaining ring (2) distance apart from screw feeder cylinder (4) tip be d1, second prevent twining careless retaining ring (3) distance apart from screw feeder cylinder (4) tip be d2, and d1 is greater than d 2.

3. An anti-entanglement device according to claim 2, wherein: the first grass winding prevention retainer ring (2) is O-shaped.

4. An anti-entanglement device according to claim 3, wherein: the second grass winding prevention retainer ring (3) is consistent with the first grass winding prevention retainer ring (2) in structure.

5. An anti-entanglement device according to claim 1, wherein: the grass winding prevention breadth disc (1) is installed on the picking frame (5) through a bearing seat installation hole by using bolts, a cushion disc and an elastic cushion.