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Unloading device with inclined and reciprocating bottom plate and transport vehicle

A technology of reciprocating movement and unloading device, which is applied in the direction of inclined load-carrying vehicles, vehicles with push plates, motor vehicles, etc., which can solve the problems of slow unloading speed and complicated sealing and cooperation, and achieve safe and fast unloading, simple structure and low cost. low effect

Pending Publication Date: 2020-12-04
烟台恒驰挂车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the bottom plate is composed of several movable units, not only the sealing fit between each unit is relatively complicated, but also the unloading speed is relatively slow.

Method used

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  • Unloading device with inclined and reciprocating bottom plate and transport vehicle
  • Unloading device with inclined and reciprocating bottom plate and transport vehicle
  • Unloading device with inclined and reciprocating bottom plate and transport vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1, with reference to attached Figure 1-5 .

[0030] As shown in Figure 1-3, a transport vehicle with an inclined bottom plate and reciprocating movement includes an unloading device, which includes a carriage, and the carriage includes a frame 1, a bottom plate 2, a left side plate 11, and a right side plate 12. The front baffle 9, a double-acting oil cylinder 4, the left side plate 11 and the right side plate 12 are fixedly connected to the vehicle frame 1, and several rolling bearings 3 are fixed on the vehicle frame 1, and the rolling bearings 3 The outer circular surface of the support the lower surface of the bottom plate 2. The base plate 2 is inclined backward and downward, and the angle a between the plane where the base plate 2 is located and the horizontal plane is 15 degrees; one end of a double-acting oil cylinder 4 is connected to the vehicle frame 1, and the other end is connected to the lower surface of the base plate 2 connected, the double...

Embodiment 2

[0032] Embodiment 2, with reference to attached Figure 6-11 .

[0033] Such as Figure 6-11Another transport vehicle shown with a tilted bottom plate and reciprocating movement is the same as in Embodiment 1 except that the angle a between the plane where the bottom plate 2 is located and the horizontal plane is 22 degrees, and three single-acting oil cylinders 5 are used instead 1 pair of left and right oil cylinders 4, one end of the single-acting oil cylinder 5 is connected to the vehicle frame 1, and the other end is connected to the lower surface of the bottom plate 2, and one of the single-acting oil cylinders 5 moves the bottom plate 2 Push out synchronously in the direction away from the front of the car, and push back the bottom plate 2 to the direction of the front of the car synchronously during the working stroke of the other two single-acting cylinders 5, so that the speed of the bottom plate retracting forward and upward is greater than the backward and downwar...

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Abstract

The invention relates to a device for directly acting pushing force on the surface of a load, in particular to an unloading device with an inclined and reciprocating bottom plate and a transport vehicle. The unloading device comprises a frame and a bottom plate, and different from the prior art, the frame supports the bottom plate in a rolling mode, and the bottom plate inclines towards the lowerrear portion and moves towards the lower rear portion and retracts towards the upper front portion in a reciprocating mode. Compared with the prior art, the unloading device is extremely simple in structure, extremely low in manufacturing cost, safer and quicker in unloading and free of special requirements for goods, and is a subversive invention and creation.

Description

technical field [0001] The invention relates to a device for directly acting on a load surface with a driving force, in particular to an unloading device and a transport vehicle with an inclined bottom plate and reciprocating movement. Background technique [0002] The inventor discloses a reciprocating push-pull transport vehicle and a dump truck containing it with the publication number CN109955764A. This reciprocating push-pull transport vehicle includes a bottom plate, and the bottom plate consists of several movable units whose length is consistent with the front and rear directions of the compartment. Composition, a plurality of said movable units can translate a certain distance to the rear of the compartment as a whole, and then translate the same distance to the front of the compartment respectively or in batches, so reciprocating. However, since the bottom plate is composed of several movable units, not only the sealing fit between each unit is relatively complicat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60P1/00B60P1/16
CPCB60P1/006B60P1/16
Inventor 王东文
Owner 烟台恒驰挂车有限公司
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