Mounting device of modular well frame of elevator
An installation device and a modular technology, which can be used in elevators in buildings, transportation and packaging, lifting equipment in mines, etc., can solve the problems of skewed frames, inability to weld or fasten, and inability to use aluminum parts. Achieve the effect of stable installation, avoiding skew and avoiding welding
Pending Publication Date: 2019-02-12
宁波北理汽车科技股份有限公司
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Problems solved by technology
[0002] The installation of the hoistway frame of the elevator inevitably involves bottom fixing, but the civil engineering of the pit cannot be completely horizontal. If the bottom of the frame is not leveled, it is very easy to cause the frame to skew, which threatens the normal operation of the elevator. However, the base needs to Load-bearing, aluminum parts cannot be used, but steel parts cannot be welded or fastened to the aluminum alloy frame; in addition, the upper part of the hoistway frame of the elevator also needs to be fixed. When fixing, the aluminum alloy column and the steel fixing parts need to be welded together , welding of dissimilar materials, the quality of the joints cannot be guaranteed, so we designed an installation device for the modular hoistway frame of the elevator to solve the above problems
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0020] refer to Figure 1-4 , an installation device for a modular hoistway frame of an elevator, comprising a hoistway frame 1, four sets of aluminum alloy columns 2 are arranged on the outside of the hoistway frame 1, the four sets of aluminum alloy columns 2 are hollow structures, and the cross section is L-shaped, four The top fixing part 3 is installed on the top of the group of aluminum alloy columns 2, and the top fixing part 3 includes side beams 31, front beams 32, sealing plates 33, supporting columns 34 and intermediate connecting beams 35, and the four groups of aluminum alloy columns 2 are snap-fitted There are supporting columns 34, two groups of side b...
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The invention relates to the field of mounting devices, in particular to a mounting device of a modular well frame of an elevator. The mounting device comprises the well frame, four sets of aluminum alloy stand columns are arranged on the outer side of the well frame, a top fixing part is arranged on the tops of the four sets of aluminum alloy stand columns, and comprises side beams, front cross beams, sealing plates, supporting stand columns and middle connecting beams, the supporting stand columns are clamped to the four sets of aluminum alloy stand columns, the four sets of supporting standcolumns are connected with two sets of side beams or two sets of front cross beams which are distributed in a rectangular manner through bolts, the sealing plates are arranged on upper sides of the two sets of side beams and the two sets of front cross beams through bolts, the two sets of side beams are connected with the middle connecting beams through bolts, and bases are arranged at the ends,away from the top fixing part, of the four sets of aluminum alloy stand columns. Connection of the base and the top fixing part can be achieved without welding of two ends of the well frame, mountingis rapid and convenient, the bases can be adjustable, and well frame mounting stability is ensured.
Description
technical field [0001] The invention relates to the field of installation devices, in particular to an installation device for a modular hoistway frame of an elevator. Background technique [0002] The installation of the hoistway frame of the elevator inevitably involves bottom fixing, but the civil engineering of the pit cannot be completely horizontal. If the bottom of the frame is not leveled, it is very easy to cause the frame to skew, which threatens the normal operation of the elevator. However, the base needs to Load-bearing, aluminum parts cannot be used, but steel parts cannot be welded or fastened to the aluminum alloy frame; in addition, the upper part of the hoistway frame of the elevator also needs to be fixed. When fixing, the aluminum alloy column and the steel fixing parts need to be welded together , Welding of dissimilar materials, the quality of the joints cannot be guaranteed, so we have designed an installation device for the modular hoistway frame of t...
Claims
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IPC IPC(8): B66B7/00B66B11/00B66B17/02
CPCB66B7/00B66B11/00B66B17/02
Inventor 周天丰黄威李鹏
Owner 宁波北理汽车科技股份有限公司