Sliding device for quickly installing coal mine overhead man-riding device
A technology for an overhead passenger device and a sliding device, which is applied in the directions of motor vehicles, transportation and packaging, cable railways, etc., can solve the problems of excessive speed, change of cableway speed, and difficulty in keeping constant.
Active Publication Date: 2022-04-01
河南省正龙煤业有限公司
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Problems solved by technology
[0002] Coal mine overhead people-riding device is mainly used for transporting people in mine inclined and level lanes. When going down the mine, it can use the people-riding device to slide in the cableway without power by relying on its own gravity, but people with different weights have different gravity accelerations when sliding in the cableway. It is prone to dangers such as excessive speed and mutual collision, and the speed of the cableway with different inclinations will also change, making it difficult to keep constant
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[0029] see figure 1 , in an embodiment of the present invention, a sliding device for quick installation of a coal mine overhead passenger device, including:
[0030] Pole 1, vertical slide guide rod;
[0031] The connecting shaft 2 is parallel to the vertical rod 1, and its upper end is fixed with a connecting slider 21, and is slidably connected with the vertical rod 1 by conveying the connecting slider 21;
[0032] The upper crossbar 3 is connected with an upper slider 30 at the center, the upper slider 30 is fixedly connected with the vertical rod 1 and slidably connected with the connecting shaft 2, and the two ends of the upper crossbar 3 are rotatably connected with upper pulleys 31;
[0033] The lower cross bar 4 is arranged below the upper cross bar 3, and its center is connected with a lower slider 40. The lower slider 40 is slidably connected with the vertical bar 1 and the connecting shaft 2. The two ends of the lower cross bar 4 can be A lower pulley 42 is rota...
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The invention discloses a sliding device for quickly installing a coal mine overhead man-riding device, which comprises a vertical rod and a vertical slide rail guide rod, the connecting shaft is parallel to the vertical rod, a connecting sliding block is fixed to the upper end of the connecting shaft, and the connecting shaft is slidably connected with the vertical rod through the conveying connecting sliding block; the center of the upper cross rod is connected with an upper sliding block, the upper sliding block is fixedly connected with the vertical rod and is slidably connected with the connecting shaft, and the two ends of the upper cross rod are rotatably connected with upper pulleys; the lower cross rod is arranged below the upper cross rod, the center of the lower cross rod is connected with a lower sliding block, the lower sliding block is slidably connected with the vertical rod and the connecting shaft, and the two ends of the lower cross rod are rotatably connected with lower pulleys; and the cam is fixed in the vertical rod between the upper cross rod and the lower cross rod and can adjust the distance between the upper cross rod and the lower cross rod. Compared with the prior art, different users can keep constant speed when riding the passenger device on the steel wire ropes with different inclination angles.
Description
technical field [0001] The invention relates to the technical field of overhead passenger rides in coal mines, in particular to a sliding device for quick installation of overhead passenger rides in coal mines. Background technique [0002] Coal mine overhead people-riding device is mainly used for transporting people in mine inclined and level lanes. When going down the mine, it can use the people-riding device to slide in the cableway without power by relying on its own gravity, but people with different weights have different gravity accelerations when sliding in the cableway. Risks such as excessive speed and mutual collision are prone to occur, and the speed of the cableway with different degrees of inclination will also change, making it difficult to keep constant. [0003] Therefore, it is necessary to provide a sliding device for rapid installation of overhead passenger rides in coal mines to solve the problems raised in the above-mentioned background technology. C...
Claims
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Inventor 高明明李新刚李光辉刘助民徐晓磊吕文浩张明刚侯占利赵春生王中华程成范笑天练玉龙赵佑何静
Owner 河南省正龙煤业有限公司