CN219068871U

CN219068871U - Wheat and corn auxiliary protection device for interplanting machine

Info

Publication number: CN219068871U
Application number: CN202223267578.2U
Authority: CN
Inventors: 张立飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-05-26
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to an auxiliary protection device for wheat and corn of a interplanting machine, which comprises a driving wheel, a transmission chain and a sleeve, wherein the sleeve is positioned between the transmission chains, a support is fixedly sleeved on the sleeve, a support column is fixedly arranged on the front side of the driving wheel, a connecting rod I is rotatably sleeved on the support column, one end of the connecting rod I, which is far away from the driving wheel, is hinged with a connecting rod II, the other end of the connecting rod II penetrates through the sleeve to extend into the sleeve and is fixedly connected with a piston, one side of the sleeve, which is far away from the driving wheel, is fixedly connected with an air supply pipe, the other end of the air supply pipe is fixedly connected with an air nozzle, a U-shaped frame is fixedly sleeved on the upper part of the air nozzle, and one side, which is adjacent to the vertical part of the U-shaped frame, is provided with grooves.

Description

Wheat and corn auxiliary protection device for interplanting machine

Technical Field

The utility model relates to an auxiliary protection device for wheat and corn harvested by an interplanting machine, and belongs to the technical field of auxiliary protection devices of interplanting machines.

Background

Intercropping refers to planting different kinds of crops on the same land according to a certain row, plant spacing and occupation ratio, and is an agricultural production mode developed by applying the space structure principle of communities and aiming at fully utilizing space and resources, and can also be called as stereoscopic agriculture.

In the intercropping interplanting operation, the planter is required to be used for operation, a large amount of dust is attached to a transmission chain due to the fact that the planter works on the land for a long time, the planter is tightly attached to the chain over time, and then friction between the chain and a transmission gear is increased, so that transmission efficiency is reduced, and the particles abrade the chain and the gear, so that the service life of the transmission chain is reduced.

Disclosure of Invention

The utility model aims to provide an auxiliary protection device for wheat and corn received by a interplanting machine, which can effectively avoid accumulating a large amount of dust on a transmission chain, thereby effectively avoiding influencing the transmission efficiency of the planting machine, and effectively prolonging the service life of the transmission chain so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an interplanting machine receives wheat maize auxiliary protection device, includes action wheel, drive chain and sleeve pipe, the sleeve pipe is located between the drive chain, fixed cover is equipped with the support on the sleeve pipe, the front side of action wheel is fixed to be equipped with the pillar, it is equipped with connecting rod one to rotate the cover on the pillar, connecting rod one is kept away from the one end of action wheel articulates there is connecting rod two, the other end of connecting rod two runs through the sleeve pipe extends to intraductal and fixedly connected with piston of cover, the sleeve pipe is kept away from one side fixedly connected with blast pipe of action wheel, the other end fixedly connected with air nozzle of blast pipe, the upper portion fixed cover of air nozzle is equipped with U type frame, all set up flutedly in the adjacent one side of U type frame vertical part, all rotate in the recess and be equipped with the cleaning roller.

Further, the rear side of support is fixed and is equipped with the fixed plate, run through on the fixed plate and rotate and inlay and be equipped with a plurality of locking screw.

Further, the air supply pipe is provided with a first check valve.

Further, an air inlet pipe is fixedly arranged at the bottom end of one side of the sleeve close to the air supply pipe, and a second check valve is arranged on the air inlet pipe.

Furthermore, the sleeve, the air supply pipe, the air nozzle and the U-shaped frame are made of hard materials, and the rear side of the U-shaped frame is fixedly connected with the planter body through a bracket.

Further, the cleaning rollers are abutted against one side adjacent to the transmission chain, and a plurality of bristles are fixedly adhered to the cleaning rollers.

The beneficial effects of the utility model are as follows:

according to the utility model, the air nozzle and the cleaning roller are arranged, when the air conditioner is used, floating dust on the transmission chain can be swept off through the cleaning roller, and meanwhile, the first connecting rod is driven to move through the driving wheel, so that the first connecting rod drives the second connecting rod and the piston to reciprocate in the sleeve, when the piston moves towards the air supply pipe, the piston presses air, the air is sprayed to the transmission chain through the air supply pipe and the air nozzle, dust accumulation on the transmission chain can be effectively avoided, when the piston moves reversely, external air enters the sleeve through the air inlet pipe, the first check valve is arranged, so that the external air can be prevented from entering the sleeve through the air nozzle and the air supply pipe, and further, the blown dust can be effectively prevented from entering the sleeve through the air nozzle and the air supply pipe.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain the utility model.

FIG. 1 is a front view of an auxiliary protection device for wheat and corn harvested by a interplanting machine according to the present utility model;

FIG. 2 is a schematic structural view of an auxiliary protection device for wheat and corn harvested by a interplanting machine according to the present utility model;

FIG. 3 is a side view of the sleeve and support of the wheat and corn supplemental protection device of the present utility model;

FIG. 4 is a side view of a U-shaped frame and cleaning rollers of an auxiliary wheat and corn protection device for a interplanting machine according to the present utility model;

reference numerals in the drawings: 1. a driving wheel; 2. a drive chain; 3. a sleeve; 4. a support; 5. a support post; 6. a first connecting rod; 7. a second connecting rod; 8. a piston; 9. an air supply pipe; 10. an air nozzle; 11. a U-shaped frame; 12. a groove; 13. a cleaning roller; 14. a fixing plate; 15. a locking screw; 16. a first check valve; 17. an air inlet pipe; 18. and a second check valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment 1 referring to fig. 1 to 4, the present utility model provides a technical solution:

the utility model provides a wheat maize auxiliary protection device is received to interplanting machine, including action wheel 1, drive chain 2 and sleeve pipe 3, sleeve pipe 3 is located between the drive chain 2, fixed cover is equipped with support 4 on the sleeve pipe 3, the fixed pillar 5 that is equipped with in front side of action wheel 1, it is equipped with connecting rod one 6 to rotate the cover on the pillar 5, one end that action wheel 1 was kept away from to connecting rod one 6 articulates there is connecting rod two 7, the other end of connecting rod two 7 runs through sleeve pipe 3 and extends to sleeve pipe 3 in and fixedly connected with piston 8, one side fixedly connected with blast pipe 9 that action wheel 1 was kept away from to sleeve pipe 3, the other end fixedly connected with air nozzle 10 of blast pipe 9, the fixed cover in upper portion of air nozzle 10 is equipped with U type frame 11, all seting up recess 12 in the recess 12, all rotate in the recess 12 and be equipped with cleaning roller 13.

Specifically, as shown in fig. 1-3, a fixing plate 14 is fixedly arranged at the rear side of the support 4, a plurality of locking screws 15 are inserted through rotation on the fixing plate 14, and the sleeve 3 can be conveniently fixed on the planter body by arranging the fixing plate 14 and the locking screws 15.

Specifically, as shown in fig. 1 and 2, a first check valve 16 is arranged on the air supply pipe 9, an air inlet pipe 17 is fixedly arranged at the bottom end of one side, close to the air supply pipe 9, of the sleeve 3, a second check valve 18 is arranged on the air inlet pipe 17, the first connecting rod 6 is driven to move by the driving wheel 1, so that the first connecting rod 6 drives the second connecting rod 7 and the piston 8 to reciprocate in the sleeve 3, when the piston 8 moves towards the air supply pipe 9, the piston 8 extrudes air, and enables the air to jet the driving chain 2 through the air supply pipe 9 and the air nozzle 10, when the piston 8 moves reversely, external air enters the sleeve 3 through the air inlet pipe 17, and external air can be prevented from entering the sleeve 3 through the air nozzle 10 and the air supply pipe 9 through the air nozzle 10, and blown dust can be effectively prevented from entering the sleeve 3 through the air nozzle 10 and the air supply pipe 9.

Specifically, as shown in fig. 1-3, the sleeve 3, the air supply pipe 9, the air nozzle 10 and the U-shaped frame 11 are made of hard materials, the rear side of the U-shaped frame 11 is fixedly connected with the planter body through a bracket, and the stability of the U-shaped frame 11 can be improved by arranging the bracket, so that the stability of the cleaning roller 13 is improved.

Embodiment 2 referring to fig. 2 and 4, the difference between the present embodiment and embodiment 1 is that: the cleaning roller 13 is abutted against one side adjacent to the transmission chain 2, a plurality of bristles are fixedly adhered to the cleaning roller 13, and the bristles are arranged, so that floating dust on the transmission chain 2 can be brushed off.

The working principle of the utility model is as follows: the cleaning roller 13 can sweep floating dust on the transmission chain 2, and meanwhile, the driving wheel 1 drives the first connecting rod 6 to move, so that the first connecting rod 6 drives the second connecting rod 7 and the piston 8 to reciprocate in the sleeve 3, when the piston 8 moves towards the air supply pipe 9, the piston 8 extrudes air, and the air is sprayed to the transmission chain 2 through the air supply pipe 9 and the air nozzle 10, when the piston 8 moves reversely, external air enters the sleeve 3 through the air inlet pipe 17, and the external air can be prevented from entering the sleeve 3 through the air nozzle 10 and the air supply pipe 9 by arranging the one-way valve one 16, and further, the blown dust can be effectively prevented from entering the sleeve 3 through the air nozzle 10 and the air supply pipe 9.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a interplanting machine wheat maize auxiliary protection device, includes action wheel (1), drive chain (2) and sleeve pipe (3), its characterized in that: sleeve pipe (3) are located between drive chain (2), fixed cover is equipped with support (4) on sleeve pipe (3), the front side of action wheel (1) is fixed to be equipped with pillar (5), rotate the cover on pillar (5) and be equipped with connecting rod one (6), connecting rod one (6) are kept away from one end of action wheel (1) articulates there is connecting rod two (7), the other end of connecting rod two (7) runs through sleeve pipe (3) extend to in sleeve pipe (3) and fixedly connected with piston (8), sleeve pipe (3) keep away from one side fixedly connected with blast pipe (9) of action wheel (1), the other end fixedly connected with air nozzle (10) of blast pipe (9), the upper portion fixed cover of air nozzle (10) is equipped with U type frame (11), all set up recess (12) in the adjacent one side of vertical portion of U type frame (11), all rotate in recess (12) and be equipped with cleaning roller (13).

2. The auxiliary protection device for wheat and corn harvested by interplanting machine as claimed in claim 1, wherein: the rear side of the support (4) is fixedly provided with a fixing plate (14), and a plurality of locking screws (15) are inserted through rotation on the fixing plate (14).

3. The auxiliary protection device for wheat and corn harvested by interplanting machine as claimed in claim 1, wherein: the air supply pipe (9) is provided with a one-way valve I (16).

4. The auxiliary protection device for wheat and corn harvested by interplanting machine as claimed in claim 1, wherein: an air inlet pipe (17) is fixedly arranged at the bottom end of one side of the sleeve (3) close to the air supply pipe (9), and a check valve II (18) is arranged on the air inlet pipe (17).

5. The auxiliary protection device for wheat and corn harvested by interplanting machine as claimed in claim 1, wherein: the sleeve (3), the air supply pipe (9), the air nozzle (10) and the U-shaped frame (11) are made of hard materials, and the rear side of the U-shaped frame (11) is fixedly connected with the planter body through a bracket.

6. The auxiliary protection device for wheat and corn harvested by interplanting machine as claimed in claim 1, wherein: the cleaning rollers (13) are abutted against one side adjacent to the transmission chain (2), and a plurality of bristles are fixedly adhered to the cleaning rollers (13).