Elastic potential energy storage device
A storage device and elastic potential energy technology, which is applied in transmission devices, belts/chains/gears, mechanical equipment, etc., can solve the problems of unstable energy storage effect and easy loss of energy storage capacity, and achieve the effect of simple structure
Inactive Publication Date: 2015-06-17
徐增泽
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[0006] The purpose of the embodiments of the present invention is to provide an elastic potential energy storage device, aiming to solve the problem that the energy storage effect of the elastic potential energy storage device in the prior art is unstable and the energy storage capacity is easily lost
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[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0026] The elastic potential energy storage device provided by the embodiment of the present invention includes a bracket and two cylinders mounted on the bracket to rotate at a uniform speed, and an elastic member is wound between the two cylinders, wherein each cylinder includes:
[0027] a main shaft, the main shaft rotates at a constant speed and is installed on the bracket;
[0028] There are two baffles, and the two baffles are coaxially fixed on the main shaft;
[0029] There are at least three crossbeams, each crossbeam is slidably arranged between two baffle plates, and the axis of the cr...
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The invention relates to the technical field of energy storage equipment, and provides an elastic potential energy storage device which comprises a support and two columns. The two columns are mounted on the support in a uniform rotation manner, and an elastic part is wound between the two columns. Each column comprises a spindle, two barriers, at least three crossbeams and compression springs; the spindle is mounted on the support in a uniform rotation manner; the two barriers are coaxially fixedly arranged on the spindle; each crossbeam is slidably arranged between the two barriers, the axis of each crossbeam is parallel to that of the spindle, and the crossbeams are centered about the spindle and are uniformly distributed around the spindle; and one end of each compression spring is fixedly mounted on the spindle, and the other end of each compression spring is fixedly mounted on the corresponding crossbeam. The energy storage capacity of the elastic potential energy storage device can be kept stably, and the elastic potential energy storage device has the advantages of simple structure, high storage capacity, low cost, reliability in running, light weight, short energy storage time, zero noise, zero pollution, safety, convenience and the like.
Description
technical field [0001] The invention belongs to the technical field of energy storage equipment, and in particular relates to an elastic potential energy storage device. Background technique [0002] Parts of an object undergoing elastic deformation also have potential energy due to the elastic interaction, which is called elastic potential energy. The greater the deformation of the same elastic object within a certain range, the more elastic potential energy it has, and vice versa. For example, a compressed gas, a bent bow, a wound spring, or a stretched or compressed spring all have elastic potential energy. [0003] The utility model patent with the Chinese patent number CN201220237151.5 discloses an elastic potential energy storage device. The elastic potential energy storage device includes an elastic piece and a cylinder, the elastic piece is wound on the cylinder, the cylinder includes a first cylinder and a second cylinder mounted on a bracket rotating at a uniform...
Claims
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IPC IPC(8): F16H33/02
Inventor 徐增泽
Owner 徐增泽