CN205431033U - Potato digger transversal transport device - Google Patents

Abstract

The utility model relates to a lateral conveying device for a potato excavator, which belongs to the technical field of agricultural machinery. It includes a conveyor frame, a conveyor chain system, support wheels and driving components. The conveyor frame is equipped with side guards and side baffles. The side guards are equipped with rubber plates, and the conveyor frame is equipped with support wheels. The conveyor chain system is wrapped on the upper end of the conveyor frame. The conveyor chain system is equipped with a conveyor belt and a rod assembly. The rod assembly includes a rod and a rubber tube. The conveyor chain system is equipped with three rubber belts. The components are fitted on the conveyor frame, and the drive components include a drive shaft, a drive wheel and a hydraulic motor. on the shelf. The device has a reasonable structural design, can perform secondary separation on the harvested potatoes, reduces mechanical damage to the potatoes, reduces the labor intensity of manual picking, has high operating efficiency, and has high use value.

Description

Lateral Conveyor for Potato Diggers

technical field

The utility model belongs to conveying devices in agricultural harvesting machines, in particular to a lateral conveying device of a potato excavator.

Background technique

At present, potatoes are mainly planted in small areas in my country, and potato excavators are mostly used to harvest potatoes. Most of the existing potato excavators are separated by lifting chain separators and directly lay the potato pieces on the ground. Practice has found that directly laying potatoes Putting potatoes on the ground often causes the phenomenon of secondary burying of potatoes, and finally increases labor intensity and reduces work efficiency when manually picked up. Therefore, it is particularly important to place potatoes in a concentrated manner to reduce the phenomenon of burying potatoes.

Utility model content

The purpose of the utility model is to solve the above existing problems and provide a potato excavator horizontal conveying device to achieve the purpose of concentrated laying of potatoes, reducing labor intensity and improving work efficiency.

In order to achieve the above object, the utility model adopts the following technical scheme: the two sides above the conveying frame are equipped with side guards and side baffles respectively, the conveying frame of the conveying frame is equipped with two rows of support wheels, and the conveying frame The conveyor chain system is equipped on the top, and the conveyor chain system is wrapped on the top of the conveyor frame. One side of the conveyor frame is equipped with a driving part, and the driving part is equipped with a drive shaft, a drive wheel and a hydraulic motor.

As a preferred solution of the utility model, two connecting plates are equipped on one side of the transport frame, and five horizontal support tubes are equipped in the middle, and the horizontal support tubes are inserted on the transport frame plates at both ends of the transport frame.

As a preferred solution of the present utility model, the rear ends of the conveying rack plates are equipped with a partition plate respectively.

As a preferred solution of the present utility model, a rubber plate is fixedly installed on the side guard plate, and cross-recessed screws are inserted into the rubber plate.

As a preferred solution of the present utility model, the two ends of the conveying chain system are equipped with conveying belts, the middle position is equipped with a bar assembly, and three rubber belts are equipped in the middle position of the conveying belts on both sides.

As a preferred solution of the present utility model, the rod assembly is equidistantly fitted on the conveyor belt, and the rivets are riveted to the conveyor belt and the rod assembly. The rod assembly includes a rubber tube and a long steel bar, and the rubber tube is inserted into the long steel on the strip.

As a preferred solution of the present utility model, the drive shaft is inserted on the conveying frame plate, the driving wheel is fixed on the inner wall of the conveying frame plate, the hydraulic motor is fitted on the partition plate on one side, and the driving wheel is inserted on the drive shaft superior.

Owing to adopting above-mentioned technical scheme, the potato excavator lateral conveying device provided by the utility model has following beneficial effect compared with prior art:

Because the utility model adopts the conveying chain structure, the conveying chain system is wrapped on the conveying frame, and two connecting plates are installed on the conveying plate on one side of the conveying frame. The horizontal conveying device is installed and disassembled. The system on the conveying chain is equipped with three rubber belts, which can effectively reduce the mechanical damage between the potatoes conveyed by the secondary lifting chain and the rod components of the transverse conveying chain. At the same time, the transverse conveying device It has the function of separating potato soil and can effectively separate potatoes. In this way, the applicability of the lateral conveying device of the potato excavator is greatly improved, and the potatoes can be stacked together, reducing the labor intensity and improving the harvest quality.

Description of drawings

Fig. 1 is the structural representation of the lateral conveying device of the utility model potato excavator;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the top view of Fig. 1;

Fig. 4 is the structural representation of the utility model conveying frame;

Figure 5 is a top view of Figure 4;

Fig. 6 is a schematic structural view of the conveyor chain system of the present invention;

Figure 7 is a top view of Figure 6;

Fig. 8 is a structural schematic diagram of the driving part of the utility model

In the figure, 1 is the conveyor frame, 2 is the connecting plate, 3 is the support wheel, 4 is the side guard plate, 5 is the conveyor chain system, 6 is the driving part, 7 is the side baffle plate, 8 is the rubber plate, and 9 is the conveyor frame plate , 10 is a horizontal support tube, 11 is a partition, 12 is a rubber belt, 13 is a conveyor belt, 14 is a rivet, 15 is a rubber tube, 16 is a long steel bar, 17 is a bar assembly, 18 is a driving wheel, 19 is Drive shaft, 20 is a hydraulic motor.

detailed description

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail:

As shown in Fig. 1, Fig. 2 and Fig. 3, it is the overall structure schematic diagram of the utility model potato excavator lateral conveying device, comprises conveying frame 1 and is installed in the side guard plate 4 and the side baffle plate 7 of conveying frame 1 both sides, The potatoes coming down from the secondary lifting chain are protected, and the side guard 4 is equipped with a rubber plate 8 to effectively reduce the bump damage to the potatoes.

As a preferred solution of the present utility model, as shown in Fig. 4 and Fig. 5, the transport frame plates 9 on both sides of the transport frame 1 are connected with five equidistant horizontal support pipes 10, and the transport frame plate 9 is equipped with two rows of support tubes. Wheel 3 plays a supporting role to the conveyor chain system 5 wrapped on the conveyor frame 1. Two connecting plates 2 are installed on the conveyor frame plate 9 on one side of the conveyor frame 1, which is convenient to connect with the original potato excavator. The lateral conveying device of the potato excavator can be conveniently installed and disassembled according to the user's practical requirements.

As a preferred solution of the present utility model, as shown in Figure 6 and Figure 7, the two ends of the conveyor chain system 5 are equipped with conveyor belts 13, and three rubber belts 12 are equipped on the conveyor belt 13, which is convenient to reduce the load caused by the secondary lifting chain. Collision damage between the conveyed potatoes and the bar assembly 17 of the horizontal conveyor chain system 5, the middle position of the conveyor chain system 5 is equipped with a bar assembly 17, the bar assembly 17 is riveted with the conveyor belt 13 through the rivet 14, the bar assembly 17 It includes a long steel bar 16 and a rubber tube 15 inserted thereon, and the effect of assembling the rubber tube 15 is to avoid mechanical damage to the potato during the lateral conveying of the potato.

As a preferred solution of the present utility model, as shown in Figure 8, the rear end of the conveying frame plate 9 is equipped with a partition 11 respectively, a hydraulic motor 20 is installed on one of the partitions 11, and the driving wheel 18 is fixed on the conveying frame plate 9 inner walls, while the drive shaft 19 is inserted on the drive wheel 18.

When working, the oil pump at the front end of the potato excavator frame supplies oil to the hydraulic motor 20, and the drive shaft 19 rotates under the drive of the hydraulic motor 20. At the same time, the drive wheel 18 on the drive shaft 19 drives the conveyor chain system 5 to move. The potatoes separated by the excavator's secondary lifting chain separation screen are scattered on the horizontal conveyor chain system 5, and after being transported, the horizontal conveyor device throws the potatoes from the side and rear of the potato excavator into the furrow to complete the centralized laying work, left Finally, the potato harvesting operation is completed by manual or machine picking, and at the same time, the distance between the horizontal conveying devices has the effect of separating the potato soil, so that the potatoes can be further separated.

The utility model has the advantages of good potato soil separation effect, easy adjustment, high operation efficiency, good versatility, manpower saving, stable operation and high safety.

Claims (7)

1. a kind of potato excavator lateral conveying device is characterized in that: the both sides position above conveying frame (1) is equipped with side guard plate (4) and side baffle plate (7) respectively, the conveying of conveying frame (1) Two rows of support wheels (3) are equipped on the frame plate (9), and a conveyor chain system (5) is equipped on the conveyor frame (1), and the conveyor chain system (5) is wrapped on the top of the conveyor frame (1), and the conveyor frame One side of (1) is equipped with a driving part (6), and a drive shaft (19), a driving wheel (18) and a hydraulic motor (20) are equipped on the driving part (6). 2. The potato excavator lateral conveying device according to claim 1 is characterized in that: two connecting plates (2) are equipped on one side of the transport frame (1), and five horizontal support pipes (10) are equipped in the middle position ), the horizontal support pipe (10) is inserted on the conveyor frame plate (9) at the two ends of the conveyor frame (1). 3. The lateral conveying device of the potato excavator according to claim 2, characterized in that: the rear end of the conveying frame plate (9) is equipped with a partition (11) respectively. 4. The lateral conveying device of the potato excavator according to claim 1, characterized in that: the side guard plate (4) is fixed with a rubber plate (8), and the cross-recessed screw is inserted into the rubber plate (8). 5. potato excavator lateral conveying device according to claim 1, is characterized in that: the two ends of conveying chain system (5) are equipped with conveying tape (13), and intermediate position is equipped with bar assembly (17), Three rubber bands (12) are assembled on the middle position of both sides conveyor belts (13). 6. The lateral conveying device of the potato excavator according to claim 5, characterized in that: the bar assemblies (17) are equidistantly fitted on the conveyor belt (13), and the rivets (14) are riveted to the conveyor belt (13) and the rod The bar assembly (17), the bar assembly (17) includes a rubber tube (15) and a long steel bar (16), and the rubber tube (15) is inserted on the long steel bar (16). 7. The lateral conveying device of the potato excavator according to claim 1, characterized in that: the drive shaft (19) is inserted on the conveying frame plate (9), and the driving wheel (18) is fixed on the conveying frame plate (9) On the inner wall, the hydraulic motor (20) is assembled on the dividing plate (11) on one side, and the drive wheel (18) is inserted on the drive shaft (19).