A safety protection system in a pommel horse
A safety protection and pommel horse technology, which is applied to gymnastics equipment, sports accessories, jumping equipment, etc., can solve the problems of easily injured athletes and inability to detect pommel horses in real time, so as to ensure the safety of practice, improve applicability, and improve safety performance.
Active Publication Date: 2019-10-01
ZHEJIANG OCEAN UNIV
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Problems solved by technology
[0005] Although the above-mentioned device can detect the stability of the saddle ring, it can only detect the pommel horse before it leaves the factory, and cannot detect the pommel horse in real time; and in the actual use of the pommel horse, the saddle ring is often subjected to forces from both sides. Athletes are prone to injury when the saddle ring is unstable
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[0025] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0026] Such as figure 1 , figure 2 , Figure 5 As shown, the pommel horse includes a seat body 1, and the lower surface of the seat body 1 is provided with a support rod 2, and each support rod 2 is provided with an air bag 3, and the air bag 3 is connected with a gas storage bottle, and the air bag 3 can be connected by a rope buckle 4. Disassemble the connection; the upper surface of the seat body 1 is also provided with two saddle rings 5 at intervals, the saddle ring 5 includes a ring body 6, the lower end of the ring body 6 is fixedly connected with a connecting plate 7, and the connecting plate 7 is fixed to the seat body 1 by bolts 8 The upper surface of the upper surface of the safety protection system include...
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The invention belongs to the technical field of machines and relates to a safety protection system in a pommel horse. The technical problems such as poor safety performance in an existing pommel horseare solved. The pommel horse comprises a base, two pommel rings are further arranged on the upper surface of the base in spaced mode and comprise ring bodies, and connection plates are fixedly connected to the lower ends of the ring bodies and fixed to the upper surface of the base through bolts. The safety protection system comprises grooves which are formed in the upper surface of the base in the front-back direction of the pommel horse, limit shafts which are clamped into the grooves are fixed to the lower surfaces of the connection plates, and limit mechanisms which can limit the swing angles of the limit shafts are arranged between the base and the limit shafts. The safety protection system in the pommel horse has the advantages of high safety performance and the like.
Description
technical field [0001] The invention belongs to the technical field of machinery and relates to a safety protection system horse in a pommel horse. Background technique [0002] Pommel horse is a kind of gymnastics equipment. It is shaped like a horse. There are two semi-circular rings on its back. Rotation and displacement rotation, etc. Therefore, the saddle ring maintains a certain stability, which is one of the guarantee conditions for athletes to do a good job. In fact, in the process of the saddle ring being stressed, even if there is no displacement of the saddle ring, there will be a certain degree of skew variation. Therefore, it is necessary to have a quantitative limit and test on the stability of the saddle ring. [0003] In order to solve the above problems, Chinese patent CN 202869800 U discloses a pommel horse ring stability automatic detection device, which includes a left push rod and a right push rod erected between two saddle ring beams, and a left push ...
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IPC IPC(8): A63B5/12A63B71/06
Inventor 许小江
Owner ZHEJIANG OCEAN UNIV