Electric Picking Forklift

Structure and Application of Electric Picking Forklift

According to the height of goods to be picked, electric picking forklifts can be divided into low level picking forklifts (within 2.5 meters) and medium high level picking forklifts (up to 10 meters). The bearing capacity is 2.0~2.5 tons (low level) and 1.0~1.2 tons (medium high level, with cab lifting). However, the characteristics of different types of picking forklift are also different. First, understand the structure and use of the picking forklift.

The structure of picking forklift truck The picking truck is mainly composed of lifting system, body system and electrical system. The picking car lifting system consists of an inner mast, an outer mast, a fork rack, an inner carriage, a roof protection frame, a guardrail, etc. The inner and outer gantries are welded parts. The outer frame is welded by two symmetrical left and right columns, upper crossbeam, lower crossbeam, portal connecting shaft, etc. The internal frame height is] type structure. Left Lifting cylinder^ (The wide and lower ends of the single acting oil cylinder are fixed on the outer leg, and the upper end is connected with the inner mast. The fork and the foot pedal of the inbound leg are installed on the inner hand carriage, and are lifted along with the lifting of the inner carriage. The lifting, step] frame extends under the push of the piston of the lifting oil cylinder, and helps the sprocket to rise. The chain drives the carriage to rise along the inner mast at twice the speed. There is relative movement between the main components of the lifting system of the picking forklift The outer door frame forms a motion pair, and the inner slide frame and the inner door frame form a motion pair. In order to improve the motion accuracy of each motion pair, reduce the friction between each motion component, reduce the vibration noise, and improve the lateral stability of the electric picking car when unloading goods from the fork carrier, the side rollers on the internal and external "gantries" and the internal carriage are equipped with adjusting shims.

The use of picking forklift. If it is divided according to the working height, it can be divided into low position and high position. The operator of the low level picking forklift can ride on the channel and drive it to facilitate the picking up and down of materials. Therefore, it is applicable to the transfer of processing parts between processes in the workshop to reduce the work intensity of transfer and picking. Moreover, because of its limited channel height, it is generally arranged for 200mm, and the diameter of its supporting casters is relatively small, so it is suitable for smooth road travel. The operator of the high level picking forklift can move up and down together with the loading and unloading device, and can act on both sides of the forklift, so it is suitable for high-rise shelf warehouses. Its lifting height is 4 to 6 meters, and the maximum is 13 meters, which can greatly improve its space activity range. However, for the sake of safety, its movement speed is not very fast.

1.Correct operation method

Preparations before driving the electric sorting car: Before operation, the driver shall wear work clothes in strict accordance with the specified requirements, and it is strictly prohibited to wear shirtless, barefoot and high-heeled shoes

Sandals participate in homework; The ceiling and the surrounding of the car body shall not be equipped with objects that affect the operation and vision; and the electric sorting car shall be subject to various technical inspections.

2. Operation and precautions during driving

(1) When driving, it shall accelerate gradually, and it is not allowed to drive at low speed for a long time; When meeting and giving way, empty cars should give way to heavy cars.

(2) The driver should pay special attention to avoid sudden starting, rapid braking, sudden backing, sudden turning at fast speed and other electric pick ups, which may cause them to roll forward or to both sides

Meaning.

(3) To drive the car forward or backward, just step on the foot switch and rotate the accelerator switch forward or backward.

(4) To lift the goods, step on the foot switch and then press the lifting control button.

(5) When fork After lifting to the height that needs to be unloaded, the body of the handling personnel shall not exceed the guardrail.

(6) When landing cargo, you can select fast landing or slow landing according to actual needs, just press the corresponding control button.

(7) Horn shall be sounded when starting and turning. Slow down and pay attention to safety when turning, downhill, uneven road or passing through narrow passages.

(8) When driving, pay attention to pedestrians, obstacles and potholes, and pay attention to the gap above the vehicle. It is strictly forbidden to drive on soft ground, uneven ground, platform and scaffold with unknown safe bearing capacity.

Do not pass through cables, pipes and trenches with opening more than 5cm exposed on the ground;

(9) When the working voltage is lower than the minimum limit voltage of the electric sorting car, stop working and charge in time. (10) If any abnormality is found during driving, stop the vehicle immediately for inspection and eliminate the fault in time; Forks are prohibited from carrying people; It is forbidden to drive with faults.

3. Work after the Picking Car Stops

(1) After the use of the electric sorting car, the whole car should be cleaned in time, and parked in a suitable place. Pay attention to antifreeze, sun and rain.

(2) Close the electric lock, press the emergency power-off button, drop the fork, and retract the piston rod of each cylinder into the cylinder.

(3) Clean and check the battery, replenish distilled water, check and adjust the specific gravity of electrolyte; Check the battery voltage and charge it in time; When the battery voltage is less than the minimum limit voltage, it shall be charged immediately.

(4) Check the oil pipes, joints, oil cylinders, distribution valves, oil tanks, etc. of the hydraulic system for leakage.

(5) Do a good job of shift handover, complete the maintenance items, especially the maintenance of the complete equipment of the machinery, and master its technical status. The above is the relevant answer about the use of pick and choose forklift, and I hope it will be helpful to you.

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