Hydraulic rotary system for rock loading machine
A technology of slewing system and rock loader, which is applied in the direction of earth mover/shovel, construction, etc., can solve the problems of time-consuming, labor-intensive safety, hidden dangers, etc., and achieve the effect of improving safety, improving production efficiency, and reducing labor intensity.
Inactive Publication Date: 2020-09-29
ZIBO DALI MINING MASCH CO LTD
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- Application Information
AI Technical Summary
Problems solved by technology
The existing rock loader needs to be manually pushed to move the bucket left and right, which is time-consuming and labor-intensive and has great potential safety hazards
Method used
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Embodiment Construction
[0032] The accompanying drawing is the best embodiment of the hydraulic rotary system for the rock loader, and the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0033] attached by figure 1 As shown, a hydraulic rotary system for a rock loader includes an upper base plate 1 and a lower base plate 2 below the upper base plate 1, a hydraulic rod 3, a fixed shaft 4, a connecting rod 5, a connecting shaft 6, and a hydraulic station 9. The bottom surface of the upper seat plate 1 is recessed with an annular turning groove 101 , and the top surface of the lower seat plate 2 is convexly provided with a slip ring 201 , and the slip ring 201 is slidably arranged inside the turning groove 101 .
[0034] attached by image 3 and attached Figure 4 As shown, the fixed shaft 4 is vertically fixed on the upper seat plate 1 of the rock loader.
[0035] The tail end of the hydraulic rod 3 is provided with a rotary sleeve 302 , a...
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The invention relates to a hydraulic rotary system for a rock loading machine. The hydraulic rotary system comprises an upper seat plate, a lower seat plate under the upper seat plate, a hydraulic rod, a fixed shaft, a connecting rod, a connecting shaft and a hydraulic station, wherein the fixed shaft is vertically fixed on the upper seat plate of the rock loading machine. The tail end of the hydraulic rod is hinged to the fixed shaft, and the tail end of a piston rod of the hydraulic rod is hinged to the connecting rod. The connecting shaft is inserted in the center of the upper seat plate, the lower end of the connecting shaft is fixedly connected with the lower seat plate, and the upper end of the connecting shaft is fixedly connected with the connecting rod. The hydraulic station is arranged above the upper seat plate and is connected with the hydraulic rod through a hydraulic pipeline. According to the hydraulic rotary system, through hydraulic driving, left-right movement of a bucket is achieved, the labor intensity of workers is reduced, the production efficiency is improved, and the safety of the workers is improved.
Description
technical field [0001] The invention belongs to the technical field of experimental equipment, and in particular relates to a hydraulic rotary system for a rock loader. Background technique [0002] A rock loader is a machine that loads ore or rock in a horizontal or gently inclined tunnel. When the commonly used bucket rock loader works, the fuselage advances, the bucket drops and is inserted into the rock pile, then the bucket is lifted, the fuselage retreats, and the bucket dumps the rocks into the mine car or other reloading equipment behind the fuselage . Its work is more flexible and reliable, and its rock loading productivity is also higher. It is a loading equipment widely used at home and abroad. [0003] The rock loader moves on the laid track. During the working process, it not only needs to remove the rocks directly in front of it, but also removes the rocks on both sides. At this time, the upper seat plate needs to drive the bucket to move left and right. The...
Claims
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Login to View More IPC IPC(8): E02F9/22
CPCE02F9/22E02F9/2264
Inventor 孙明文郭勤岳李兵
Owner ZIBO DALI MINING MASCH CO LTD