CN219165166U - Walking saffron picking machine - Google Patents

Abstract

The walking saffron picking machine comprises a vehicle body and a power part, wherein walking wheels are arranged on the vehicle body, a carriage, a conveying part and a picking part are sequentially arranged from front to back along the length direction of the vehicle body, and the power part drives the conveying part and the picking part to work; the picking part comprises a picking wheel and a fixed rod on the picking wheel, the fixed rod is connected with a fixed tooth part and a movable tooth part positioned above the fixed tooth part, the fixed tooth part is fixedly arranged on the fixed rod, and the movable tooth part moves back and forth relative to the fixed tooth part; the fixed tooth part comprises a mounting rod, a plurality of fixed teeth are uniformly distributed on the mounting rod, and gaps are reserved among the fixed teeth; the movable tooth part comprises a movable rod and a driving unit for driving the movable rod to move back and forth relative to the mounting rod, a plurality of movable teeth are uniformly distributed on the movable rod, and gaps are reserved among the movable teeth. The picking machine disclosed by the utility model improves the picking efficiency of saffron, reduces the labor intensity in the picking process, and is especially suitable for economic crops with shorter flowering phase such as saffron and the like.

Description

Walking saffron harvester

technical field

The utility model belongs to the technical field of saffron picking, in particular to a walking type saffron picking machine.

Background technique

Saffron is a kind of precious Chinese herbal medicine, which is very popular in the market. Because its flower plant is relatively short, it is troublesome to pick. At present, the picking of saffron is mainly based on manpower picking, and the manpower for picking small-area flowers is sufficient. If a large area of saffron needs to pick manpower and time, the loss will be too large.

At the same time, the flowering period of saffron is relatively short, and simple manual picking will cause saffron to wither in the later stage, which will affect the economic role of saffron.

In the prior art, a negative-pressure saffron picking device is provided, which needs to be carried manually, and if it is picked in a large area, it will still bring great labor intensity to the operator.

Therefore, there is an urgent need for a machine to realize the high efficiency of flower picking, without the need to bear the burden and reduce manpower. This machine can be completely operated by one person, and can improve the picking efficiency of saffron.

Utility model content

The utility model aims to provide a walking type saffron picking machine with simple structure and good use effect.

In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions: the walking type saffron picking machine includes a car body and a power unit, the car body is provided with walking wheels, and along the length direction of the car body, a carriage, a transmission The power part drives the transmission part and the picking part to work; the transmission part circulates between the carriage and the picking part. The picking part includes the picking wheel and the fixed rod on the picking wheel. The fixed rod is connected with the fixed tooth part and the fixed tooth The movable tooth part above the upper part, the fixed tooth part is fixedly arranged on the fixed rod, and the movable tooth part moves back and forth relative to the fixed tooth part; A plurality of fixed teeth, with gaps reserved between each fixed tooth; the movable tooth part includes a moving rod and a drive unit that drives the moving rod to move back and forth relative to the installation rod. The moving rod is arranged along the width direction of the car body, and the moving rod is evenly distributed There are a plurality of moving teeth, and gaps are reserved between each moving tooth.

A flower receiving box is placed in the carriage, and the transmission part includes a conveyor belt, which circulates between the flower receiving box and the picking part; the power part includes a drive motor, which drives the conveyor belt to work.

A soft brush portion is arranged above the picking wheel, and the soft brush portion includes a brush shaft and flexible bristles evenly distributed on the outer wall of the brush shaft. The length direction of the brush shaft is the same as the width direction of the car body; the drive motor drives the brush shaft to rotate.

The front side of the carriage is fixedly provided with a support arm, and the rear part of the support arm is rotated with a mounting shaft, which is arranged along the width direction of the carriage, and the picking wheel is fixedly arranged on the mounting shaft; the drive motor drives the mounting shaft to rotate relative to the support arm.

A lower support rod is fixedly arranged on the support arm, and a support wheel is arranged at the bottom end of the lower support rod to rotate.

A fixed tooth plate is arranged between the picking wheel and the soft brush part.

The drive unit includes a rotary motor, which drives the moving rod to move back and forth.

Through the above technical scheme, the beneficial effects of the utility model are: 1. The walking type saffron picking machine described in the utility model can walk in the field, and in the process of walking, the saffron is picked, and then sent to the compartment by the conveyor belt for storage , improves the picking efficiency of saffron, reduces the labor intensity in the picking process, and is especially suitable for economic crops with short flowering periods such as saffron; 2. The carriages set up can walk in the field without carrying heavy loads, and the picking process is easier; 3. The set picking part realizes the picking of saffron by utilizing the fixed teeth and the movable teeth that cooperate with each other.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is an exploded schematic diagram of Fig. 1 .

Detailed ways

Embodiment 1: walking type saffron picking machine, as shown in Figure 1 and Figure 2, comprises car body and power unit, is provided with traveling wheel 3 on the car body, is provided with compartment 5, transmission part successively along car body length direction from front to back and picking department.

Handrails 18 are provided at the front of the vehicle body, and the operator can hold the handrails 18 to operate the vehicle body.

The power section drives the transmission section and the picking section to work; the picking section is used to realize the picking of saffron, and the transmission section circulates between the compartment 5 and the picking section, so that the saffron picked by the picking section is transferred to the compartment 5 for storage. Can.

The flower receiving box 2 is placed in the compartment 5. When working, the transmission part circulates between the flower receiving box 2 and the picking part. When it is transported to the top of the flower receiving box 2, the picked saffron comes off the conveyor belt 16 , fall into the flower receiving box 2, when there are more saffron in the flower receiving box 2, you can pick up the flower receiving box 2, pour out the saffron, and then put the empty flower receiving box 2 back into the carriage within 5.

The transmission part includes a transmission belt, a driven shaft 14 and a driving shaft 1 , the driven shaft 14 is located at the rear of the transmission belt, and the driving shaft 1 is located at the front of the transmission belt 16 . Simultaneously, the power section includes a drive motor 4, which drives the drive shaft 1 to rotate, and the drive shaft 1 then drives the conveyor belt 16 for transmission.

The picking part is used for picking the saffron from the flower stem, wherein the picking part includes two picking wheels 10, and the two picking wheels 10 are respectively located on both sides of the compartment 5, and the picking wheels 10 are arranged to rotate relative to the compartment 5.

For the convenience of the installation of the picking wheel 10, the front side of the compartment 5 is fixedly provided with a support arm 8, and the rear portion of the support arm 8 is rotated to be provided with an installation shaft 11. The installation shaft 11 is arranged along the width direction of the compartment 5, and the picking wheel 10 is fixedly arranged on the installation shaft 11 Above; the drive motor 4 drives the installation shaft 11 to rotate relative to the bracket arm 8 .

In order to facilitate the stability of the car body during work, the support arm 8 is fixedly provided with a lower support rod, and the bottom end of the lower support rod rotates to be provided with a support wheel 9; 10 Stability of work.

Fixed rods 11 are evenly distributed on the picking wheels 10, and the fixed rods 11 are connected between two picking wheels 10. As the picking wheels 10 rotate, the fixed rods 11 also rotate.

Fixed rod 11 is connected with fixed teeth 12 and movable teeth 17 above fixed teeth 12, fixed teeth 12 are fixedly arranged on fixed rod 11, fixed teeth 12 are fixed relative to fixed rod 11, and can The movable teeth 17 are movable relative to the fixed rod 11 , so the movable teeth 17 can move back and forth relative to the fixed teeth 12 .

Wherein, the fixed teeth 12 part includes a mounting rod arranged along the width direction of the vehicle body, a plurality of fixed teeth 12 are evenly distributed on the mounting rod, and gaps are reserved between each fixed teeth 12 .

The movable tooth 17 includes a moving rod and a driving unit that drives the moving rod to move back and forth relative to the mounting rod. The driving unit includes a rotating motor 7 that drives the moving rod to move back and forth. It is a mature prior art that the rotary motor 7 drives the moving rod to move back and forth in the linear direction. For the implementation mode, reference can be made to the hair clipper, and the implementation mode thereof will not be repeated in this embodiment.

Along with the rotation of picking wheel 10 for guaranteeing saffron, go up smoothly, be provided with baffle plate 19 on the mounting bar, baffle plate 19 is vertical with fixed tooth 12, and baffle plate 19 is arranged near picking wheel 10 directions.

When the picking wheel 10 rotated, the movable teeth 17 and the fixed teeth 12 in the horizontal position cooperated with each other to realize the picking of saffron. At the joint of the baffle plate 19, after the picking wheel 10 rotated 90 degrees at last, the baffle plate 19 was in a horizontal position, and the saffron slid down on the baffle plate 19 completely.

The moving bar is arranged along the width direction of the car body, and a plurality of moving teeth 17 are evenly distributed on the moving bar, and a gap is reserved between each moving tooth 17 .

There is a moving gap reserved between the fixed teeth 12 and the movable teeth 17, and the moving gap is 5~15mm. By reserving a gap between the fixed teeth 12 and the movable teeth 17, the movable teeth 17 are prevented from moving back and forth. friction to the fixed tooth 12 in the process.

When working, the flower stem is inserted between the two movable teeth 17, and the flower stem is cut off along with the linear movement of the movable teeth 17. , the picked saffron enters the top of the picking wheel 10.

In order to make the saffron on the picking wheel 10 smoothly enter on the conveyor belt 16, a soft brush portion is provided above the picking wheel 10. The soft brush part includes a brush shaft and flexible bristles evenly distributed on the outer wall of the brush shaft. The length direction of the brush shaft is the same as the width direction of the vehicle body. On the upper support rod above the rod, the brush shaft rotation is arranged on the upper support rod; when working, the drive motor 4 actually drives the brush shaft to rotate.

The working process is: the operator holds the handrail 18, and first adjusts the installation height of the support wheel 9 on the lower support rod. On the one hand, it ensures that the flower stem can reach the height of the fixed tooth 12 after the movable tooth 17 and the fixed tooth 12 are in the horizontal position. Height; after the adjustment is completed, start the driving motor 4 and the rotating motor 7, the driving motor 4 works, and drives the conveyor belt 16 to work;

Push the handrail 18 to make the car body walk in the flower field. During the walking process, the flower stem enters between the movable teeth 17, and as the movable tooth 17 moves, the flower stem is cut off, and the saffron detached from the flower stem falls onto the movable tooth 17. Along with the rotation of picking wheel 10, saffron slides on movable tooth 17, until falls on the baffle plate 19, after baffle plate 19 rotates to horizontal position, bristle sweeps saffron into on the transmission belt, and conveyor belt 16 transmits saffron Get final product in receiving flower box 2.

Embodiment 2, the difference between this embodiment and Embodiment 1 is: in order to avoid sundries falling onto the movable teeth 17 and the fixed teeth 12, a fixed tooth plate 13 is provided between the picking wheel 10 and the soft brush portion, The fixed tooth plate 13 is fixedly arranged on the upper support rod. The fixed tooth plate 13 includes a plurality of protective teeth arranged in gaps. By setting the fixed tooth plate 13, it is ensured that the bristles can go deep into the bottom of the fixed tooth plate 13 to carry out the brushing work of saffron. .

The walking type saffron picking machine described in the utility model can walk in the field. During the walking process, the saffron is picked and then sent to the compartment 5 by the conveyor belt 16 for storage, which improves the picking efficiency of the saffron and reduces the time spent on picking the saffron. The labor intensity is especially suitable for cash crops with short flowering periods such as saffron.

Claims (7)

1. Walking saffron picking machine, its characterized in that: the device comprises a vehicle body and a power part, wherein the vehicle body is provided with travelling wheels, a carriage, a conveying part and a picking part are sequentially arranged from front to back along the length direction of the vehicle body, and the power part drives the conveying part and the picking part to work; the conveying part circularly drives between the carriage and the picking part, the picking part comprises a picking wheel and a fixed rod on the picking wheel, the fixed rod is connected with a fixed tooth part and a movable tooth part positioned above the fixed tooth part, the fixed tooth part is fixedly arranged on the fixed rod, and the movable tooth part moves back and forth relative to the fixed tooth part; the fixed tooth part comprises a mounting rod arranged along the width direction of the vehicle body, a plurality of fixed teeth are uniformly distributed on the mounting rod, and gaps are reserved among the fixed teeth; the movable tooth part comprises a movable rod and a driving unit for driving the movable rod to move back and forth relative to the mounting rod, the movable rod is arranged along the width direction of the vehicle body, a plurality of movable teeth are uniformly distributed on the movable rod, and gaps are reserved among the movable teeth.

2. The walking saffron picking machine according to claim 1, wherein: the flower receiving box is arranged in the carriage, the conveying part comprises a conveying belt, and the conveying belt circularly drives between the flower receiving box and the picking part; the power part comprises a driving motor, and the driving motor drives the conveyor belt to work.

3. The walking saffron picking machine according to claim 2, wherein: a soft brush part is arranged above the picking wheel, the soft brush part comprises a brush shaft and flexible brush hair uniformly distributed on the outer wall of the brush shaft, and the length direction of the brush shaft is the same as the width direction of the vehicle body; the driving motor drives the brush shaft to rotate.

4. The walking saffron picking machine according to claim 3, wherein: the front side of the carriage is fixedly provided with a bracket arm, the rear part of the bracket arm is rotationally provided with a mounting shaft, the mounting shaft is arranged along the width direction of the carriage, and the picking wheel is fixedly arranged on the mounting shaft; the drive motor drives the mounting shaft to rotate relative to the bracket arm.

5. The walking saffron picking machine according to claim 4, wherein: the bracket arm is fixedly provided with a lower supporting rod, and the bottom end of the lower supporting rod is rotationally provided with a supporting wheel.

6. The walking saffron picking machine according to claim 5, wherein: a fixed toothed plate is arranged between the picking wheel and the soft brush part.

7. The walking saffron picking machine according to claim 6, wherein: the driving unit includes a rotation motor that drives the moving rod to move back and forth.

Images