Truck rolling-proof auxiliary brake device
A technology for assisting brakes and trucks. It is applied in vehicle components, transportation and packaging, and vehicle safety arrangements. It can solve problems such as pedestrians being crushed, and achieve the effect of increasing driving safety, good protection ability, and speeding up braking speed.
Active Publication Date: 2019-06-18
王莉
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Problems solved by technology
[0005] The purpose of the present invention is to provide an anti-rolling auxiliary brake device for trucks to solve the problem of pedestrians being knocked down and then being rolled over in the above-mentioned background technology
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[0027] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0028] see figure 1 to attach Figure 8 , an auxiliary anti-rolling braking device for a truck, comprising: a truck 1, a fixed block 2, a motor 201, an auxiliary brake block 3, a supporting plate 4, a bearing plate 401, a rotating shaft 4011, a baffle plate 402, a friction disc 403, a connecting Rod 404, first vertical rod 4041, second vertical rod 4042, storage tank 405, spring column 406, movable chamber 407), auxiliary brake plate 5, movable fixed column 6, tooth groove 601, hydraulic jack 7, wear-resistant plate 701 , blocking bar 7011 and blocking ball 7012, the middle part of the left side of the truck 1 is fixedly connected with a fixed block 2, the middle parts of the left and right sides of the fixed block 2 are embedded with a motor 201, the bottom of the fixed block 2 is movably connected with an auxiliary...
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The invention provides a truck rolling-proof auxiliary brake device. The middle of the left side of a truck is fixedly connected with a fixing block. Motors are embedded and installed in the middles of the left and right two sides of the fixing block. A bottom end of the fixing block is moveably connected with an auxiliary braking block. The left and right two sides of a front end of the bottom ofthe auxiliary braking block are welded with supporting plates. Left and right two ends of the rear side of the bottom of the auxiliary braking block are welded with auxiliary braking plates. The leftand right two sides of the middle of a top end of the auxiliary braking block are welded with moveable fixing columns. Tooth grooves are embedded and installed in the left and right two sides of themiddle of the moveable fixing column. The bottom at the right side of the truck is provided with a hydraulic jack. The bottom of the hydraulic jack is in threaded connection with a wear-resisting disk. The middle of a bottom end of the wear-resisting disk is integrally provided with a blocking strip. The left and right two sides of the bottom end of the wear-resisting disk are provided with blocking balls. The supporting plates are in threaded connection with the wear-resisting disk. The middles of the top sides of front ends of the supporting plates are moveably connected with a bearing platethrough a rotating shaft. The whole device is stable in structure, and strong in rolling-proof capacity, has the good auxiliary braking effect, and is capable of accelerating a braking speed, and conveniently using and operating.
Description
technical field [0001] The invention belongs to the technical field of truck protection equipment, and in particular relates to an anti-rolling auxiliary brake device for trucks. Background technique [0002] Nowadays, the logistics industry is increasingly developed, and there are a large number of trucks driving on the road. Due to the relatively large quality of trucks, truck traffic violations are common in today's society, and it is a "stubborn disease" in road traffic safety management. The hidden dangers that seriously threaten the lives and property of the people are called "big accident cars". [0003] When a truck hits a pedestrian, the pedestrian is often not injured or killed by the truck, but the pedestrian is hit or killed by the tires of the truck. The existing trucks are not equipped with anti-rolling devices. Pedestrians are directly pushed over after being knocked down. Since the weight of the truck usually weighs several tons, it will cause great harm whe...
Claims
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Inventor 王莉
Owner 王莉