A discharging mechanism of a pepper harvester

Abstract

The utility model relates to a discharging mechanism of a pepper harvester, comprising a discharging bracket, both sides of the upper end of the discharging bracket are hinged on the body of the pepper harvester, the upper and lower ends of the discharging bracket are respectively rotatably provided with a driving shaft and a driven shaft, the driving shaft and the driven shaft are connected by a conveyor belt, one end of the driving shaft is connected to a power input device, the power input device is arranged on the body, the two ends of the driving shaft are respectively rotatably arranged on the discharging bracket through bearings, the two ends of the outer ring of the bearing are provided with flanges, the bearing is fixed on the discharging bracket through the flanges, a sleeve is sleeved on the outer ring between the two flanges, the two ends of the sleeve are respectively abutted against the two flanges, the sleeve is detachably installed on the body, and the sleeve includes two half sleeves. The structural design is reasonable and novel, so that the utility model can significantly improve the life of the hinged part structure, and the installation and maintenance are more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of pepper harvesters, in particular to a discharging mechanism of a pepper harvester. Background Art

[0002] The peppers harvested and screened by the pepper harvester are transported to a storage vehicle or a storage box for storage through the conveyor belt on the discharging mechanism. The discharging mechanism is a very important module of the pepper harvester. One end of the discharging mechanism is hinged to the harvester body through the shaft sleeve, and the angle of the discharging mechanism can be adjusted as needed. The current discharging mechanism is not clever. The rotation axis of the driving shaft that drives the conveyor belt is not coaxial with the rotation axis of the hinged part. The power input device of the driving shaft can only be placed on the discharging bracket of the discharging mechanism, which makes the discharging mechanism too bulky, causing serious wear of the shaft sleeve of the hinged part, and the service life of the shaft sleeve is short. In addition, the current shaft sleeve design is not easy to replace after wear, and the maintenance cost is high. Utility Model Content

[0003] In order to solve the deficiencies in the prior art, the utility model discloses a discharging mechanism for a pepper harvester. The structure is reasonably and novelly designed, so that the utility model can significantly improve the life of the hinged part structure, and is more convenient to install and maintain, thus solving the problems in the prior art.

[0004] The utility model is realized by the following technical solutions:

[0005] A discharging mechanism for a pepper harvester comprises a discharging bracket, both sides of the upper end of the discharging bracket are hinged on the body of the pepper harvester, a driving shaft and a driven shaft are rotatably provided at the upper and lower ends of the discharging bracket, the driving shaft and the driven shaft are connected by a conveyor belt, one end of the driving shaft is connected to a power input device, the power input device is arranged on the body, both ends of the driving shaft are rotatably provided on the discharging bracket through bearings, both ends of the outer ring of the bearing are provided with flanges, the bearing is fixed to the discharging bracket through the flanges, a shaft sleeve is sleeved on the outer ring between the two flanges, both ends of the shaft sleeve are respectively abutted against the two flanges, the shaft sleeve is detachably mounted on the body, and the shaft sleeve comprises two half sleeves.

[0006] In a further optimized manner, the shaft sleeve is a sleeve body with a circular inner portion and a square outer portion.

[0007] Further optimized, the sleeve is arranged on the vehicle body through a U-shaped seat, the U-shaped seat is fixed on the vehicle body, the sleeve is arranged in the U-shaped seat, the square outer surface of the sleeve cooperates with the inner surface of the U-shaped seat, the outer end of the U-shaped seat is provided with a locking hole, the square outer surface of the sleeve is provided with a semicircular through hole compatible with the locking hole, a locking column is passed through the locking hole, and the middle part of the locking column is clamped in the semicircular through hole.

[0008] For further optimization, the left and right sides of the discharging bracket are respectively connected to the vehicle body through a cylinder, the cylinder body of the cylinder is hinged to the vehicle body, and the end of the telescopic rod of the cylinder is hinged to the discharging bracket.

[0009] For further optimization, material shifting teeth are provided at intervals on the conveyor belt.

[0010] Preferably, the power input device comprises a motor.

[0011] For further optimization, a plurality of enclosures are provided on the discharge bracket, and the plurality of enclosures are assembled into a discharge bin with upper and lower ends open.

[0012] The beneficial effects of the utility model are reflected in: the structural design is reasonable and novel, the rotation axis of the driving shaft is coaxially arranged with the rotation axis of the hinged part, and the driving shaft will not be driven to rotate when the discharging bracket is turned over, and the power input device of the driving shaft can be optionally installed on the vehicle body, so that the utility model is relatively light as a whole, and the wear of the sleeve part can be alleviated to a certain extent. In addition, because the sleeve adopted is in a split form and can be detachably installed on the vehicle body, it is very convenient to install the entire structure, and it is also convenient to replace the sleeve when it needs to be replaced due to wear later, and the split sleeve can be made thicker, which is more convenient to manufacture than the integral sleeve during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or components are generally identified by similar reference numerals. In the drawings, each element or component is not necessarily drawn according to the actual scale.

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the hinged part between the discharge bracket and the vehicle body.

[0016] In the figure, 1 is a discharging bracket, 2 is a vehicle body, 3 is a driving shaft, 4 is a driven shaft, 5 is a conveyor belt, 6 is a bearing, 7 is a flange, 8 is a bushing, 9 is a U-shaped seat, 10 is a locking hole, 11 is a semicircular hole, 12 is a discharging bin, 13 is a cylinder, 14 is a material shifting gear, and 15 is a motor. DETAILED DESCRIPTION

[0017] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0018] like Figure 1-2As shown in the figure, a discharging mechanism of a pepper harvester comprises a discharging bracket 1, both sides of the upper end of the discharging bracket 1 are hinged on the body 2 of the pepper harvester, the upper and lower ends of the discharging bracket 1 are rotatably provided with a driving shaft 3 and a driven shaft 4, the driving shaft 3 and the driven shaft 4 are connected by a conveyor belt 5, one end of the driving shaft 4 is connected to a power input device, the power input device is arranged on the body, the two ends of the driving shaft 3 are rotatably provided on the discharging bracket through bearings 6, the two ends of the outer ring of the bearing 6 are provided with flanges 7, the bearing 6 is fixed on the discharging bracket 1 through the flanges 7, a sleeve 8 is sleeved on the outer ring between the two flanges 7, the two ends of the sleeve 8 are respectively abutted against the two flanges 7, the sleeve 8 is detachably mounted on the body 2, and the sleeve 8 includes two half sleeves.

[0019] In some embodiments, the shaft sleeve 8 is a sleeve body with a circular inner side and a square outer side.

[0020] In some embodiments, the sleeve 8 is arranged on the vehicle body 2 through a U-shaped seat 9, the U-shaped seat 9 is fixed on the vehicle body 2, the sleeve 8 is arranged in the U-shaped seat 9, the square outer surface of the sleeve 8 matches the inner surface of the U-shaped seat 9, the outer end of the U-shaped seat 9 is provided with a locking hole 10, the square outer surface of the sleeve 8 is provided with a semicircular through hole 11 adapted to the locking hole 10, a locking column is penetrated in the locking hole 10, and the middle part of the locking column is clamped in the semicircular through hole 11. With the above structure, it is easy to replace the worn sleeve 8.

[0021] In some embodiments, the left and right sides of the discharging bracket 1 are respectively connected to the vehicle body 2 through a cylinder 13 , the cylinder body of the cylinder 13 is hinged to the vehicle body 2 , and the end of the telescopic rod of the cylinder 13 is hinged to the discharging bracket 1 .

[0022] In some embodiments, material shifting teeth 14 are provided at intervals on the conveyor belt 5, and the material shifting teeth 14 can quickly convey the peppers.

[0023] In some embodiments, the power input device includes a motor 15 .

[0024] In some embodiments, a plurality of enclosures are provided on the discharge bracket 1, and the plurality of enclosures are assembled into a discharge bin 12 with upper and lower ends open.

[0025] The discharging mechanism as a whole can be flipped relative to the vehicle body 2 to meet different usage scenarios. When the cylinder 13 is actuated, it will drive the discharging bracket 1 to flip with the bearing 6 as the flipping center, and the outer ring of the bearing 6 will rotate relative to the sleeve 8. The rotation axis of the driving shaft 4 is coaxially arranged with the rotation axis of the hinge part, and the driving shaft 4 will not be driven to rotate when the discharging bracket 1 flips. The power input device of the driving shaft 4 can be optionally installed on the vehicle body 2, so that the utility model is relatively light as a whole, and the wear of the sleeve 8 can be alleviated to a certain extent. In addition, because the sleeve 8 used is in a split form and can be detachably installed on the vehicle body 2, it is very convenient to install the entire structure, and it is also convenient to replace the sleeve 8 when it needs to be replaced due to wear later, and the split sleeve can be made thicker, which is more convenient to manufacture than the integral sleeve during processing.

[0026] The discharging mechanism of the utility model can realize rapid discharging and at the same time, the service life of the structure is longer and the installation and maintenance are more convenient.

[0027] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some or all of the technical features can be replaced by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention. For those skilled in the art, any replacement improvements or changes made to the implementation methods of the present invention are within the protection scope of the present invention.

[0028] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

Claims

1. A discharging mechanism for a pepper harvester, comprising a discharging bracket, both sides of the upper end of the discharging bracket are hinged to the body of the pepper harvester, characterized in that: A driving shaft and a driven shaft are rotatably provided at the upper and lower ends of the discharging bracket, respectively. The driving shaft and the driven shaft are connected by a conveyor belt. One end of the driving shaft is connected to a power input device, and the power input device is arranged on the vehicle body. Both ends of the driving shaft are rotatably provided on the discharging bracket through bearings, and both ends of the outer ring of the bearing are provided with flanges. The bearing is fixed to the discharging bracket through the flanges. A shaft sleeve is sleeved on the outer ring between the two flanges, and both ends of the shaft sleeve are respectively abutted against the two flanges. The shaft sleeve is detachably installed on the vehicle body, and the shaft sleeve includes two half sleeves.

2. The discharging mechanism of a pepper harvester according to claim 1, characterized in that: The shaft sleeve is a sleeve body with an inner circle and an outer square.

3. The discharging mechanism of the pepper harvester according to claim 2 is characterized in that: The shaft sleeve is arranged on the vehicle body through a U-shaped seat, the U-shaped seat is fixed on the vehicle body, the shaft sleeve is arranged in the U-shaped seat, the square outer surface of the shaft sleeve cooperates with the inner surface of the U-shaped seat, a locking hole is arranged at the outer end of the U-shaped seat, and a semicircular through hole matched with the locking hole is arranged on the square outer surface of the shaft sleeve, a locking column is passed through the locking hole, and the middle part of the locking column is clamped in the semicircular through hole.

4. The discharging mechanism of a pepper harvester according to claim 1, characterized in that: The left and right sides of the discharging bracket are respectively connected with the vehicle body through a cylinder, the cylinder body of the cylinder is hinged to the vehicle body, and the end of the telescopic rod of the cylinder is hinged to the discharging bracket.

5. The discharging mechanism of a pepper harvester according to claim 1, characterized in that: Material shifting teeth are arranged at intervals on the conveyor belt.

6. The discharging mechanism of a pepper harvester according to claim 1, characterized in that: The power input device includes a motor.

7. The discharging mechanism of a pepper harvester according to claim 1, characterized in that: A plurality of enclosures are arranged on the discharge bracket, and the plurality of enclosures are assembled into a discharge bin with upper and lower ends opened.

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