Power equipment maintenance and transportation lifting device
A lifting device and power equipment technology, applied in the direction of lifting devices, lifting frames, switchgear, etc., can solve the problems of no protection measures for power equipment, heavy placement of power equipment, and prone to safety accidents, so as to avoid accidents and reduce Maintenance cost, effect of increased gripping and guarding functions
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[0020] Example 1:
[0021] like figure 1 As shown in the figure, an electric equipment maintenance transportation lifting device includes a base 1, a support frame 2, a motor 3, a transmission gear 4, at least two screws 5 and a carrier plate 6, the support frame 2 is fixed on the base 1, and the screw rods 5 are vertical One end is rotatably connected to the base 1, and the other end is rotatably connected to the support frame 2; the loading plate 6 is provided with a mounting hole corresponding to the screw 5, and the loading plate 6 is connected to the screw 5 through the mounting hole; the motor 3 Fixed on the base 1, the transmission gear 4 is connected with the screw 5 and the motor 3 respectively. The bottom of the base 1 is provided with a protective box 11 , and the motor 3 is provided in the protective box 11 . Disposing the motor 3 in the protective box 11 can protect the motor 3 and also prevent the operator from accidentally touching the motor 3 and causing an a...
Example Embodiment
[0028] Example 2
[0029] The structure of this embodiment is the same as that of the other parts of the first embodiment, the difference is that the bottom of the base 1 is also provided with a liftable support foot 7 composed of a hydraulic cylinder. The lifting motion of the entire base 1 can be realized by the hydraulic cylinder, and the height of the base 1 can be adjusted according to the needs of the site, so as to facilitate the equipment to be removed from or placed on the loading board 6 . The bottoms of two adjacent supporting feet 7 are connected with a universal wheel 8, which is connected to the universal wheel 8 with a brake pad for restricting the rotation of the universal wheel 8; the bottoms of the other two supporting feet 7 are provided with pads. When it is necessary to move the whole device, open the brake pads, tilt the whole device slightly, and make the other two feet 7 off the ground, so as to realize the movement of the whole device; when not moving,...
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