Pushing shovel device and lifting and conveying machine
A hoisting machine and shovel body technology, which is applied in the field of hoisting machines, can solve problems such as the front face touching the ground obstacles, the front face touching the ground, and engine flameout, so as to improve production efficiency, improve passability, The effect of reducing the failure rate
Inactive Publication Date: 2015-07-08
HUNAN SANY PORT EQUIP
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Problems solved by technology
[0004] The existing hoists have the following defects: the operator often forgets to lift the front face when reversing the car, causing the front face to touch obstacles on the ground, causing the engine to stall, or causing the front face to touch the ground, thereby damaging the oil cylinder, etc. internal structure
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[0035] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0036] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways than described here. Therefore, the protection scope of the present invention is not limited by the specific implementation disclosed below. Example limitations.
[0037] Such as Figure 2 to Figure 5 As shown, the present invention provides a push shovel device installed on a vehicle frame 1, comprising: a shovel body 2, a hydraulic cylinder 4, and a connecting rod 3,...
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The invention provides a pushing shovel device, which is arranged on a frame of a lifting and conveying machine. The pushing shovel device comprises a shovel body, a hydraulic cylinder and a connecting rod, wherein one end of the shovel body is hinged with the frame; the connecting rod, the shovel body, the hydraulic cylinder and the frame are mutually hinged to form a quadrilateral mechanism; the hydraulic cylinder drives the shovel body to swing; and the shovel body is provided with a plane abutting against the frame. The invention also provides the lifting and conveying machine. The technical scheme provided by the invention has the advantages that the pushing shovel can be lifted or lowered according to the operating needs, and when a vehicle collides with an obstacle in moving forwards or backwards, the internal structure of a vehicle body can not be damaged, so that the operation fault rate of the vehicle is reduced, and the continuous production is guaranteed.
Description
technical field [0001] The invention relates to the field of engineering machinery, and more specifically, to a dozing device and a hoist including the dozing device. Background technique [0002] When the log reach stacker is working, it needs to use the front face to push the scattered logs into a pile. The front face needs to be as small as possible from the ground so that it can push smaller logs. [0003] Such as figure 1 As shown, between the front face 1' and the frame body 2', there is an oil cylinder 3' that promotes the front face 1' to move up and down and a guide rail that is convenient for the front face to move up and down. When walking, the front face needs to be moved up and down by the oil cylinder 3'. Lift the face 1' to avoid the front face 1' from hitting the ground when the ground is uneven, especially when reversing, the operator cannot see the road conditions under the car, and if the front face 1' is not lifted in time, it will easily hit the ground ...
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IPC IPC(8): B60R19/54
Inventor 袁境张红卫
Owner HUNAN SANY PORT EQUIP