Transportation of combined machine


Combined ground preparation machineSoil moisture separator for leveling components. Combined soil preparation machine soil moisture separator is a kind of equipment for farming operation in cooperation with Zen-style sheet and Shen Song No.4. The disc-type leveling soil moisture compactor connected with Zen-type lifting operation can play the role of breaking soil, preserving moisture, leveling surface and compacting soil moisture during ploughing. As the key component of the leveling component, the soil moisture collector is a spherical disc soil moisture collector with symmetrical distribution. Compared with the traditional nail-tooth leveling parts and single-row harvesters, the soil moisture collection tray is installed on the same straight line, and there will be no ridge platform after the operation of the combined soil preparation machine, and the soil is divided, the land is leveled, and the residual lane is mixed. The effect is better.


中耕机


The main device of the soil moisture closer is composed of a fixed connecting frame, a compression spring, a support beam, a connecting plate, a handle of the soil moisture closer and a closing disc. The spherical closing plate is installed on the handle of the soil moisture sealer through a bearing with a seat. The closing handle is fixed on the connecting plate by bolts. The groove on the connecting plate can adjust its installation angle. The connecting plate is exploded with the support beam and the combined ground conditioner. It is connected with the fixed connecting frame, and the compression spring is installed on the fixed connecting frame and the closing plate.
The hydraulic device of the combined ground conditioner is a mechanism that lifts and fixes the ballast on both sides of the machine during transportation, and is an executive component to realize narrow-gauge transportation. The process of the hydraulic device changing from the non-working state to lifting the ballasts on both sides for transportation. In the working state of the machine and tool, at this time, the pressure suppression beams on both sides and the middle main beam are in the same plane, I .e. the included angle is 180, while the center line of the ballast beams on both sides forms an angle of 176 with the center line of the hydraulic rainbow, and the expansion and contraction amount of the hydraulic rainbow is 366mm (B) to show the transportation state of the machine and tool. At this time, the included angle between the suppression beams on both sides and the middle main beam is 102, the center line of the suppression beams on both sides and the center line of the hydraulic drive are 114, and the expansion and contraction of the hydraulic rainbow is 0mm, that is, the hydraulic red is completely contracted. From this, we can determine the important parameter of the hydraulic drive-the expansion and contraction amount is 366mm.
The lifting of the suppression beams on both sides of the combined ground preparation machine mainly depends on hydraulic red, so the output thrust of the hydraulic driver determines whether the suppression beams on both sides can be lifted smoothly. Excessive thrust can meet the working requirements of lifting and folding, but it also brings problems of cost increase and material waste. If the thrust is too small, it cannot meet the working requirements of lifting and folding. Therefore, the appropriate thrust is particularly important for the working performance of hydraulic penetrators.
The combined ground preparation machine ignores the influence of friction. The hydraulic design process of the combined ground preparation machine pressed parts is similar to the moisture closure. Through the analysis of the force of the hydraulic red of the closed water component hydraulic device under different working conditions, it is concluded that when the gravity action point and the rotation center of the suppression beams on both sides are located on the same horizontal line, that is, the center line of the suppression beams on both sides and the center line of the middle The angle between the center line of the main beam is 174 degrees, the thrust of the hydraulic red is the largest. Want to know moreCultivator, rake, deep loosening machine, disc harrowThe content, can pay attention to us.


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