Heavy-duty sports frame roller guide and slide plate anti-tipping method
A kind of sports machine, anti-overturning technology, applied in conveyors, mechanical conveyors, transportation and packaging, etc., can solve the problems of fast wear of the skateboard and large movement resistance of the rack, and achieve the effect of preventing overturning and flexible movement.
Active Publication Date: 2016-04-20
CHINA NAT HEAVY MACHINERY RES INSTCO
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Problems solved by technology
[0003] The purpose of the present invention is to solve the problem that the heavy-duty sports frame adopts slide plate guide and anti-tipping frame with large motion resistance and fast wear of the slide plate
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[0011] Such as figure 1 , figure 2 and image 3 As shown, the main parts of heavy-duty sports frame roller guide and slide plate anti-tipping method include heavy-duty sports frame 1, base 2, horizontal guide wheel 3, horizontal long bolt 4, vertical guide wheel 5, vertical long bolt 6. Anti-tipping slide plate 7 and sliding guide plate 8. The horizontal guide wheels 3 are installed on both sides of the heavy-duty exercise frame 1 through the horizontal long bolts 4, the vertical guide wheels 5 are installed on the bottom of the heavy-duty exercise frame 1 through the vertical long bolts 6, and the anti-tipping slide plate 7 is installed on the heavy-duty exercise frame 1. The lower position of the motion frame 1, the sliding guide plate 8 is horizontally installed on the inner side below the base 2. When the equipment is installed, the horizontal guide wheel 3 is supported on the horizontal raceway of the base 2, the vertical guide wheel 5 is in contact with the vertical ...
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The invention relates to an overloading movement rack roller guide and sliding plate overturning prevention method. The method is characterized in that the front portion and the rear portion of the two side faces of an overloading movement rack are provided with horizontal guide wheels, the front portion and the rear portion of the left bottom face and the right bottom face of the overloading movement rack are provided with vertical guide wheels, a further lower position of the rack is provided with an overturning prevention plate, and a tiny gap is formed between the overturning prevention plate and a sliding guide plate arranged on a base. When the rack moves, the horizontal guide wheels roll on a horizontal roller path of the base, and the vertical guide wheels roll on a vertical roller path of the base. The rack moves relaying on rolling of the guide wheels, the friction is small, and the rack can move forward and backward flexibly. When the rack bears forward-backward overturning moment and leftward-rightward overturning moment, the overturning prevention plate makes contact with the sliding guide plate, and the overloading movement rack can be effectively prevented from overturning through constraints of the sliding guide plate to the overturning prevention plate. The method has the advantages that roller guide of the overloading movement rack is achieved, so that the rack can make flexible movement under small rolling friction resistance, and meanwhile the rack can be effectively prevented from overturning.
Description
technical field [0001] The invention relates to a method for guiding and anti-overturning of a heavy-duty exercise frame, in particular to a method for guiding a heavy-load exercise frame with rollers and preventing overturning of a slide plate. Background technique [0002] At present, the general heavy-duty sports rack guide and anti-tipping are all using skateboards. Because the sliding friction of the skateboard is relatively large, the rack movement requires a large driving force, and it is very difficult to accurately control the rack motion position. The heavy-duty sports rack completely adopts skateboard guidance and anti-tipping. Another disadvantage is that the skateboards wear out quickly. After the equipment is used for a period of time, a large number of skateboards must be replaced, which will increase the workload and cost of equipment maintenance. Therefore, it is not a very reasonable method for heavy-duty sports racks to completely adopt skateboard guidance...
Claims
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IPC IPC(8): B65G35/00
Inventor 谷瑞杰杨大祥高红章牛勇苏振华
Owner CHINA NAT HEAVY MACHINERY RES INSTCO