Carbon-free trolley capable of reducing frictional force in transmission process
A carbon-free car and friction technology, which is applied in the transmission of toys, toy cars, toys, etc., can solve the problems of high friction, large friction between gears, and short running distance of carbon-free cars, so as to reduce friction The effect of increasing the force and speed of rotation
Inactive Publication Date: 2019-03-08
GUIZHOU UNIV
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Problems solved by technology
[0004] The purpose of the present invention is to provide a carbon-free trolley that can reduce the friction force in the transmission process, so as to solve the problem that the existing carbon-free trolley proposed in the above background technology has a large friction force during the movement process, that is, in the process of the transmission structure. The friction between the gears is relatively large, which makes the running distance of the carbon-free trolley shorter
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[0020] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-4 , the present invention provides a technical solution: a carbon-free trolley capable of reducing friction in the transmission process, including a bottom plate 1, a support 2, a pole 3, a support shaft 4, a connecting rope 5, a rope winding shaft 6, and a driving gear 7. First transmission bevel gear 8, second transmission bevel gear 9, turntable 10, movable block 11, first connecting rod 12, second connecting rod 13, rotating shaft 14, ...
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The invention discloses a carbon-free trolley capable of reducing a frictional force in a transmission process. The trolley comprises a baseplate and a sleeve, a support is fixed to the upper side ofthe baseplate, and a supporting rod is mounted above the support; a supporting shaft is mounted on the top of the supporting rod, a connecting rope is disposed above the supporting shaft, one end of the connecting rope is connected to a rope winding shaft, the other end of a second connecting rod is connected to a rotating shaft, and a front wheel is fixed to the lower portion of the rotating shaft; anti-collision wheels are mounted on one side of the baseplate, an oil brushing block is arranged on one side of a driving gear, an oil storage groove is formed in the oil brushing block, a connecting shaft penetrates through the interior of a supporting column, and an oil guiding rope is arranged in the connecting shaft. The carbon-free trolley capable of reducing the frictional force in the transmission process can be lubricated all the time in the transmission process, and the frictional force between gears is small so that the carbon-free trolley can run farther and achieve an anti-collision function at the same time.
Description
technical field [0001] The invention relates to the technical field of carbon-free trolleys, in particular to a carbon-free trolley capable of reducing friction during transmission. Background technique [0002] Carbon-free is an environmental protection concept, which means that no carbon atoms are involved in the process of generating energy. The carbon-free car is a movement that uses the power generated by objects falling from a high place to drive the carbon-free car forward. The biggest resistance of the carbon-free trolley during operation is the friction between the transmission structures. [0003] The existing carbon-free trolley has a large friction force during the movement process, that is, the friction force between the gears in the transmission structure process is relatively large, so that the running distance of the carbon-free trolley is relatively short, so we designed a car that can reduce the transmission A carbon-free trolley with friction in the proce...
Claims
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IPC IPC(8): A63H17/00A63H17/26A63H29/08A63H31/08
CPCA63H17/00A63H17/26A63H29/08A63H31/08
Inventor 李永聪袁森赵鑫邓春丽王玺乔
Owner GUIZHOU UNIV