CN211558058U

CN211558058U - Sunshade of rice harvester

Info

Publication number: CN211558058U
Application number: CN201922409519.6U
Authority: CN
Inventors: 任少军; 王大芳
Original assignee: Shandong Progressive Machinery Co ltd
Current assignee: Shandong Progressive Machinery Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-09-25
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a sunshade of a rice harvester, which comprises a device fixing plate, a driving assembly, a driving motor, an assembly fixing bracket, a driving shaft, a connecting piece and a shed cover, wherein the assembly fixing bracket is arranged on the device fixing plate, the driving shaft is rotatably arranged on the assembly fixing bracket, the driving motor is arranged on the assembly fixing bracket, one end of the driving shaft penetrates through the assembly fixing bracket and is connected with the output end of the driving motor, the connecting piece is arranged on the driving assembly, and the shed cover is arranged on the connecting piece; the driving assembly comprises an extension driving piece, an extension limiting piece, a transmission limiting piece, an extension output piece and a supporting piece. The utility model relates to a rice harvester accessory technical field specifically is a rice harvester's sunshade that can fold automatically and expand is provided.

Description

Sunshade of rice harvester

Technical Field

The utility model relates to a rice harvester accessory technical field specifically indicates a rice harvester's sunshade.

Background

The rice harvester is an agricultural automation device, not only improves the production harvesting efficiency, but also reduces the labor intensity, the weather of rice harvesting seasons is hot, and harvesting personnel easily cause sunstroke under the insolation of long-time sunlight, so that the installation of the sun shield on the rice harvester is very necessary, and the current sun shield is simple in structure and cannot be folded automatically.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defects of the prior art, the utility model provides a sunshade of rice harvester which can be folded and unfolded automatically.

The utility model adopts the following technical scheme: the utility model relates to a sunshade of rice harvester, including device fixed plate, drive assembly, driving motor, subassembly fixed bolster, drive shaft, connecting piece and canopy cover, the subassembly fixed bolster is located on the device fixed plate, the drive shaft can be rotationally located on the subassembly fixed bolster, driving motor locates on the subassembly fixed bolster, drive shaft one end runs through the subassembly fixed bolster and is connected with driving motor's output, the connecting piece is located on the drive assembly, the canopy cover is located on the connecting piece; the driving component comprises a stretching driving component, a stretching limiting component, a driving component, a transmission limiting component, a stretching output component and a supporting component, wherein the stretching driving component is arranged on a driving shaft, the stretching limiting component is hinged on a component fixing support, the driving component is hinged on the stretching driving component, the middle part of the driving component is hinged on the middle part of the stretching limiting component, the transmission limiting component is hinged on the stretching limiting component, the stretching limiting component has limiting and supporting effects on the driving component, the stretching output component is hinged on the driving component, the middle part of the stretching output component is hinged on the transmission limiting component, the transmission limiting component has limiting and supporting effects on the stretching output component, the supporting component is provided with four groups, the four groups of supporting components are respectively arranged on the component fixing support, the stretching driving component, the stretching limiting component and the stretching, it is rotatory to drive the drive shaft through driving motor forward and reverse rotation, the drive shaft is rotatory to be driven and to extend the driving piece and be reciprocating swing motion around the drive shaft, it rotates around extending the locating part when driving the driving piece and driving the driving medium and be seesaw, the driving medium drives to extend the output and rotates around the transmission locating part when being seesaw, it drives the canopy cover through support piece and connecting piece and is extension and folding motion to extend the output, can shelter from navigating mate when the canopy cover extends, can fold the canopy cover and pack up when not needing to use.

Further, a device bracket is arranged at the bottom of the device fixing plate and arranged on the rice harvester.

Furthermore, a control button is arranged on the device support and electrically connected with the driving motor.

Furthermore, the driving components are symmetrically arranged at two ends of the device fixing plate.

Further, the driving motor is a forward and reverse rotating motor.

Furthermore, the shed cover is a rainproof shed cover, and the shed cover can be used for shading sun and can also play a rainproof role.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the sunshade of the rice harvester realizes the unfolding and folding of the shed cover through the driving assembly, is automatically controlled, and is simple and convenient to operate; the shed cover can be used for shading sun and also has the rainproof effect, thereby having the effect of multiple purposes.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a sunshade of a rice harvester according to the present invention;

fig. 2 is a schematic structural view of the sunshade driving assembly of the rice harvester of the present invention.

The device comprises a device fixing plate 1, a device fixing plate 2, a driving assembly 3, a driving motor 4, an assembly fixing support 5, a driving shaft 6, a connecting piece 7, a shed cover 8, an extension driving piece 9, an extension limiting piece 10, a transmission piece 11, a transmission limiting piece 12, an extension output piece 13, a supporting piece 14, a device support 15 and a control button.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 work belong to the protection scope of the present invention.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1-2, the utility model relates to a sunshade of rice harvester, including device fixed plate 1, drive assembly 2, driving motor 3, assembly fixed bolster 4, drive shaft 5, connecting piece 6 and canopy cover 7, assembly fixed bolster 4 locates on device fixed plate 1, drive shaft 5 is rotatable to locate on assembly fixed bolster 4, driving motor 3 locates on assembly fixed bolster 4, one end of drive shaft 5 runs through assembly fixed bolster 4 and is connected with the output of driving motor 3, connecting piece 6 locates on drive assembly 2, canopy cover 7 locates on connecting piece 6; the drive assembly 2 is including extending driving piece 8, extending locating part 9, driving medium 10, transmission locating part 11, extending output 12 and support piece 13, extend driving piece 8 and locate on drive shaft 5, extend locating part 9 and articulate and locate on subassembly fixed bolster 4, driving medium 10 articulates and locates on extending driving piece 8, the middle part that extends locating part 9 is articulated to be located in driving medium 10, transmission locating part 11 articulates and locates on extending locating part 9, extend output 12 and articulate and locate on driving medium 10, the middle part that extends output 12 articulates and locates on transmission locating part 11, support piece 13 is equipped with four groups, and four group support piece 13 locate subassembly fixed bolster 4 respectively, extend driving piece 8, extend locating part 9 and extend output 12 on, support piece 6 articulates and locates on support piece 13.

The bottom of the device fixing plate 1 is provided with a device bracket 14, and the device bracket 14 is arranged on the rice harvester. The device support 14 is provided with a control button 15, and the control button 15 is electrically connected with the driving motor 3. The driving components 2 are symmetrically arranged at two ends of the device fixing plate 1. The driving motor 3 is a forward and reverse rotating motor. The shed cover 7 is a rainproof shed cover 7.

When the sunshade or the rain-proof is needed, the control button 15 is pressed to control the driving motor 3 to rotate in the forward direction, the driving shaft 5 is driven to rotate in the forward direction by the driving motor 3, the driving shaft 5 rotates to drive the extension driving piece 8 to swing forwards around the driving shaft 5, the extension driving piece 8 drives the driving piece 10 to move forwards and simultaneously rotate around the extension limiting piece 9, the driving piece 10 drives the extension output piece 12 to move forwards and simultaneously rotate around the transmission limiting piece 11, the extension output piece 12 drives the canopy cover 7 to extend through the supporting piece 13 and the connecting piece 6, the control button 15 is stopped being pressed after the canopy cover 7 is completely extended, when the canopy cover 7 needs to be folded, the control button 15 is pressed again to control the driving motor 3 to rotate in the reverse direction, the driving shaft 5 is driven to rotate through the driving motor 3, the driving shaft 5 rotates to drive the extension driving piece 8 to swing backwards, the extension driving part 8 drives the transmission part 10 to move backwards and simultaneously rotate around the extension limiting part 9, the transmission part 10 drives the extension output part 12 to move backwards and simultaneously rotate around the transmission limiting part 11, the extension output part 12 drives the canopy cover 7 to fold backwards through the supporting part 13 and the connecting part 6, and the control button 15 is stopped being pressed after the canopy cover 7 is completely folded.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A sunshade of a rice harvester is characterized in that: the device comprises a device fixing plate, a driving assembly, a driving motor, an assembly fixing support, a driving shaft, a connecting piece and a shed cover, wherein the assembly fixing support is arranged on the device fixing plate; the drive assembly is including extending the driving piece, extending locating part, driving medium, transmission locating part, extending output piece and support piece, extend the driving piece and locate in the drive shaft, it locates on the subassembly fixed bolster to extend the locating part, the driving medium is articulated to be located and to extend on the driving piece, the articulated middle part that locates to extend the locating part in driving medium middle part, the transmission locating part is articulated to be located and to extend on the locating part, it articulates on locating the driving medium to extend output piece, the middle part that extends output piece is articulated to be located on the transmission locating part, support piece is equipped with four groups, and four group's support pieces locate the subassembly fixed bolster respectively, extend the driving piece, extend on the locating part and extend output piece.

2. The awning for a rice harvester according to claim 1, wherein: the device fixing plate is provided with a device bracket at the bottom, and the device bracket is arranged on the rice harvester.

3. The awning for a rice harvester according to claim 2, wherein: and a control button is arranged on the device bracket and is electrically connected with the driving motor.

4. The awning for a rice harvester according to claim 2, wherein: the driving components are symmetrically arranged at two ends of the device fixing plate.

5. The awning for a rice harvester according to claim 3, wherein: the driving motor is a forward and reverse rotating motor.

6. The awning for a rice harvester according to claim 1, wherein: the shed cover is a rainproof shed cover.