CN216982625U - Material collecting device for sugarcane harvester - Google Patents

Abstract

The utility model discloses a receiving device for a sugarcane harvester, which belongs to the field of sugarcane harvesters and comprises a rack, wherein a material conveying pipeline is fixedly arranged on one side of the rack, a supporting pipe is assembled at the upper end of the material conveying pipeline, a conical plate is assembled at the lower end of the supporting pipe, a discharging pipe is assembled at the upper end of the supporting pipe, a discharging port is formed in the lower end of the conical plate, the discharging port is staggered from the central axis of the conical plate, a material storage mechanism is arranged on the other side of the rack and comprises a hopper arranged on the other side of the rack, a door plate is rotatably arranged on one side of the hopper far away from the rack, a full-load monitoring mechanism is arranged in the hopper, the full-load monitoring mechanism comprises a supporting rod arranged in the hopper, a rotating seat is rotatably arranged at one end of the supporting rod close to the door plate, so that the situation that the sugarcane rods can only be stacked in the middle position of the hopper can be reduced, the sugarcane stalks can be conveniently piled up in the hopper.

Description

Material collecting device for sugarcane harvester

Technical Field

The utility model relates to the field of sugarcane harvesters, in particular to a material receiving device for a sugarcane harvester.

Background

Although the impurity removing and feeding fan of the sugarcane harvester disclosed by the No. CN206005210U is provided with the fan mounting seat, the air blowing mechanism, the fan mounting seat, the air suction fan and the impurity removing device, the upper end surface of the right side of the fan mounting seat is also provided with the motor, the gear and the chain, wherein the air blowing mechanism can rotate 180 degrees around the axis of a ring of the fan mounting seat, and the position of an impurity removing port on the air blowing mechanism can be adjusted by adjusting the angle of the air blowing mechanism, so that the impurity removing device of the sugarcane harvester can conveniently adapt to different working environments and operation requirements;

when the existing fan of the sugarcane harvester conveys the sugarcane, the sugarcane falls down along the positive conical plate in a limiting way through the positive conical plate, so that the sugarcane falls into the middle position of the hopper conveniently;

however, the problem that the existing fan of the sugarcane harvester limits the sugarcane to fall into the middle of the hopper through the right conical plate and the side surface inside the hopper is difficult to be fully piled is not solved, and therefore the material receiving device for the sugarcane harvester is provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a material receiving device for a sugarcane harvester, which can reduce the situation that sugarcane stalks can only be stacked in the middle of a hopper and is convenient for the sugarcane stalks to be fully stacked in the hopper.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a material collecting device for cane cutting machine, includes the frame, one side fixed mounting of frame has the conveying pipeline, the upper end of conveying pipeline is equipped with the stay tube, the lower extreme of stay tube is equipped with the conical plate, the upper end of stay tube is equipped with the discharging pipe, the feed opening has been seted up to the lower extreme of conical plate, just the axis of conical plate is staggered to the feed opening, the opposite side of frame is provided with storage mechanism.

Further, storage mechanism is including setting up the hopper at the frame opposite side, the door plant is installed in the rotation of one side that the frame was kept away from to the hopper, hopper inside is provided with full-load monitoring mechanism.

Further, full-load monitoring mechanism is including setting up the bracing piece in the hopper inside, the bracing piece is close to the one end of door plant and rotates and install and rotate the seat, the outside fixed mounting who rotates the seat has two at least clamp plates, the upper end of door plant is provided with pressure sensor, just pressure sensor is towards the clamp plate.

Furthermore, the discharging pipe is internally provided with a fan, and the output end of the fan extends into the supporting pipe.

Furthermore, a plurality of cutting knives are arranged on the inner side of the supporting tube.

Furthermore, a plurality of driving rollers are rotatably arranged in the material conveying pipeline.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme, through the displacement of its inside sugarcane pole of conical plate restriction for the sugarcane pole gets into the feed opening, makes things convenient for the axis of the skew conical plate of sugarcane pole, and the sugarcane pole flies out along the feed opening until falling into the hopper, makes things convenient for the sugarcane pole to strike the inside side of hopper, makes the sugarcane pole receive the reaction force of side direction, and the sugarcane pole is towards the inside both sides motion of hopper, and the condition that reduces the sugarcane pole and can only pile up at the hopper intermediate position takes place, makes things convenient for the sugarcane pole to pile up the hopper.

(2) According to the scheme, the push force is gradually applied to the sugarcane stalks at the top of the sugarcane harvester through the pressing plate, the pressing plate pushes the rotating seat to rotate at the upper end of the supporting rod, the pressing plate is tightly attached to the pressure sensor until the pressing plate, the pressure sensor is applied with pressure, the pressure sensor is convenient to monitor the situation that the sugarcane stalks are fully stacked in the hopper and transmit electric signals to the control module of the sugarcane harvester, the sugarcane stalks are reminded to be fully stacked in the hopper, and the sugarcane harvesting process is more intelligent.

Drawings

FIG. 1 is a schematic view of the present invention in partial cross-section;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic diagram of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram at B in fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a frame; 2. a delivery pipeline; 3. supporting a pipe; 4. a conical plate; 5. a discharge pipe; 6. a fan; 7. a hopper; 8. a door panel; 9. a support bar; 10. a rotating seat; 11. pressing a plate; 12. a pressure sensor; 13. Cutting; 14. a driving roller; 15. and (4) a feed opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is to be understood that the embodiments described are merely exemplary embodiments, rather than exemplary embodiments, and that all other embodiments may be devised by those skilled in the art without departing from the scope of the present invention.

Example 1:

please refer to fig. 1-4, a material collecting device for cane cutting machine, including frame 1, one side fixed mounting of frame 1 has conveying pipeline 2, conveying pipeline 2 internal rotation installs a plurality of driving rollers 14, driving roller 14 is rotatory through motor drive, this technical scheme is prior art, not drawn in the figure, the upper end of conveying pipeline 2 is equipped with stay tube 3, in operation, the sugarcane pole is sent into conveying pipeline 2, it is rotatory to drive driving roller 14 through the motor, make driving roller 14 promote the sugarcane pole and rise along conveying pipeline 2, until the sugarcane pole gets into stay tube 3.

Referring to fig. 1, the inside of the discharging pipe 5 is equipped with the fan 6, and the output end of the fan 6 extends into the inside of the supporting pipe 3, when the sugarcane stalk enters the supporting pipe 3, the fan 6 drives the air flow in the discharging pipe 5, so that a negative pressure environment is generated in the discharging pipe 5, and the impurities with light weight in the supporting pipe 3 are sucked by the discharging pipe 5 until being discharged along the discharging pipe 5.

Referring to fig. 2 and 4, the inner side of the support tube 3 is provided with a plurality of cutters 13, when the blower 6 is operated, the sugarcane stalks fall down along the support tube 3, and part of the sugarcane stalks and leaves thereof contact the cutters 13, so that the sugarcane stalks are divided, and the sugarcane leaves are cut off by the cutters 13 and sucked by the discharge pipe 5 until being discharged along the discharge pipe 5.

Referring to fig. 1 and 2, the lower end of the supporting tube 3 is provided with a conical plate 4, the upper end of the supporting tube 3 is provided with a discharge tube 5, the lower end of the conical plate 4 is provided with a feed opening 15, the feed opening 15 is staggered with the central axis of the conical plate 4, the other side of the frame 1 is provided with a storage mechanism, the storage mechanism comprises a hopper 7 arranged on the other side of the frame 1, a full-load monitoring mechanism is arranged inside the hopper 7, one side of the hopper 7, which is far away from the frame 1, is rotatably provided with a door plate 8, when the sugarcane stalks inside the supporting tube 3 fall down, the sugarcane stalks enter the conical plate 4, the displacement of the sugarcane stalks inside the conical plate 4 is limited by the conical plate 4, the sugarcane stalks enter the feed opening 15, the sugarcane stalks deviate from the central axis of the conical plate 4, the sugarcane stalks fly out along the feed opening 15 until the sugarcane stalks fall into the hopper 7, the sugarcane stalks impact the side surface inside the hopper 7, and the sugarcane stalks are subjected to lateral reaction force, the sugarcane stalks move towards the two sides inside the hopper 7, so that the situation that the sugarcane stalks can only be stacked in the middle of the hopper 7 is reduced, and the hopper 7 is convenient to be fully stacked with the sugarcane stalks.

Referring to fig. 1 and 3, the full-load monitoring mechanism includes a supporting rod 9 disposed inside a hopper 7, a rotating seat 10 is rotatably mounted at one end of the supporting rod 9 close to a door plate 8, at least two pressing plates 11 are fixedly mounted on the outer side of the rotating seat 10, a pressure sensor 12 is disposed at the upper end of the door plate 8, the pressure sensor 12 faces the pressing plates 11, and the pressure sensor 12 is electrically connected to a control module of the sugarcane harvester, the technical scheme is that in the prior art, not shown in the figure, when sugarcane stalks are stacked in the hopper 7 until the hopper 7 is full of the sugarcane stalks, thrust is gradually applied to the pressing plates 11 through the sugarcane stalks on the top, so that the pressing plates 11 push the rotating seat 10 to rotate at the upper end of the supporting rod 9 until one pressing plate 11 is tightly attached to the pressure sensor 12, the pressing plates 11 apply pressure to the pressure sensor 12, thereby facilitating the pressure sensor 12 to monitor that the sugarcane stalks are stacked in the hopper 7 and transmit electric signals to the control module of the sugarcane harvester, the sugarcane stalk is reminded to be fully stacked in the hopper 7, so that the sugarcane harvesting process is more intelligent.

Referring to fig. 1 and 2, when it is desired to take out the sugarcane stalks in the hopper 7, the sugarcane stalks in the hopper 7 can be taken out by opening the door panel 8.

The working principle is as follows: the during operation, the cane stalk is sent into conveying pipeline 2, drives driving roller 14 through the motor and rotates for driving roller 14 promotes the cane stalk and rises along conveying pipeline 2, and until the cane stalk gets into stay tube 3, the air flow in the discharging pipe 5 is driven through fan 6, makes to produce negative pressure environment in the discharging pipe 5, and light in weight's debris are attracted by discharging pipe 5 in the stay tube 3, until discharging along discharging pipe 5.

When the fan 6 works, the sugarcane stalks fall along the supporting pipe 3, part of the sugarcane stalks and leaves thereof contact the cutter 13, so that the sugarcane stalks are divided, and the sugarcane leaves are cut off by the cutter 13 and are attracted by the discharge pipe 5 until being discharged along the discharge pipe 5.

When 3 inside sugarcane stalks of stay tube fall down, get into conical plate 4, through the displacement of its inside sugarcane stalk of conical plate 4 restriction, make the sugarcane stalk get into feed opening 15, make things convenient for the axis of sugarcane stalk skew conical plate 4, the sugarcane stalk is along feed opening 15 departure, until falling into hopper 7, make things convenient for the sugarcane stalk to strike the inside side of hopper 7, make the sugarcane stalk receive the reaction force of side direction, the sugarcane stalk is towards the inside both sides motion of hopper 7, it can only pile up the condition emergence at 7 intermediate positions of hopper to reduce the sugarcane stalk, make things convenient for the sugarcane stalk to pile up hopper 7.

Finally, the cane rods in the hopper 7 are removed by opening the door panel 8.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by the equivalent or modified embodiments and the modified concepts of the present invention.

Claims (6)

1. The utility model provides a material collecting device for sugarcane harvester, includes frame (1), its characterized in that: one side fixed mounting of frame (1) has conveying pipeline (2), the upper end of conveying pipeline (2) is equipped with stay tube (3), the lower extreme of stay tube (3) is equipped with conical plate (4), the upper end of stay tube (3) is equipped with discharging pipe (5), feed opening (15) have been seted up to the lower extreme of conical plate (4), just the axis of conical plate (4) is staggerd in feed opening (15), the opposite side of frame (1) is provided with storage mechanism.

2. The collecting device for the sugarcane harvester according to claim 1, wherein: storage mechanism is including setting up hopper (7) at frame (1) opposite side, one side rotation that frame (1) was kept away from in hopper (7) is installed door plant (8), hopper (7) inside is provided with full-load monitoring mechanism.

3. The receiving device for the sugarcane harvester of claim 2, wherein: full-load monitoring mechanism is including setting up bracing piece (9) inside hopper (7), bracing piece (9) are close to the one end rotation of door plant (8) and install and rotate seat (10), the outside fixed mounting who rotates seat (10) has two at least clamp plates (11), the upper end of door plant (8) is provided with pressure sensor (12), just pressure sensor (12) are towards clamp plate (11).

4. The collecting device for the sugarcane harvester according to claim 1, wherein: the inside of discharging pipe (5) is equipped with fan (6), and the output of fan (6) extends into the inside of stay tube (3).

5. The receiving device for the sugarcane harvester of claim 1, wherein: a plurality of cutting knives (13) are arranged on the inner side of the supporting tube (3).

6. The collecting device for the sugarcane harvester according to claim 1, wherein: a plurality of driving rollers (14) are rotatably arranged in the material conveying pipeline (2).

Images