Replacement baffle of speed reducer
A technology of reducer and baffle, applied in transmission parts, components with teeth, belts/chains/gears, etc., can solve the problem that the shaft and the bearing are not concentric, the shaft and the bearing are not easy to be dismantled and separated, and affect the crossing fence. Repair time and other issues to achieve the effect of reducing impact, restoring use, and speeding up
Pending Publication Date: 2022-04-19
NANJING IRON & STEEL CO LTD
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AI Technical Summary
Problems solved by technology
When dealing with a reducer failure, the reducer needs to be flushed out of the box for replacement. However, during the replacement process, the shaft and bearing of the reducer’s primary output shaft will be displaced together with the reducer, resulting in a difference between the shaft and the bearing. The center, shaft and bearing are not easy to remove and separate, which seriously affects the maintenance time of the crossing fence machine
Method used
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Embodiment Construction
[0019] In order to make the content of the present invention more clearly understood, the present invention will be further described in detail below based on the specific embodiments and in conjunction with the accompanying drawings.
[0020] This embodiment provides a replacement baffle for a reducer, including a baffle body 1 and a limiting portion 2 . The limiting portion 2 is integrally formed with the baffle body 1 and is arranged at the lower end of the baffle body 1 .
[0021] In this embodiment, both the baffle body 1 and the limiting portion 2 are rectangular. The length of the baffle body 1 is 26cm, and the width is 18cm. The length of the limiting part 2 is 7cm, and the width is 5.75cm. The wide side of the limiting portion 2 is attached to the lower long side of the baffle body 1 . The long side on the right side of one of the limiting parts 2 is flush with the width on the right side of the baffle body 1 . The distance between the two limiting parts 2 is 2.5c...
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The invention discloses a speed reducer replacement baffle, and relates to the technical field of barrier machine equipment. The limiting parts are fixedly arranged on one side of the baffle body, the limiting parts and the baffle body are located in the same plane, and when the baffle body extends into a gap between a barrier machine box body and a speed reducer, the limiting parts are located in the same plane. And the plurality of limiting parts are respectively positioned between the speed reducer and an output shaft in the barrier machine box body. Parts in the barrier machine box body are limited through the limiting part, displacement of the shaft and the bearing of the output shaft of the speed reducer along with the speed reducer in the speed reducer replacement process is avoided, and therefore the speed reducer replacement speed is increased, and the influence of a crossing on line commuting is reduced.
Description
technical field [0001] The invention relates to the technical field of log fence equipment, in particular to a replacement baffle for a reducer. Background technique [0002] When the log fence machine used at the railway crossing fails, the fault point generally lies on the reducer. When dealing with a reducer failure, the reducer needs to be flushed out of the box for replacement. However, during the replacement process, the shaft and bearing of the reducer's primary output shaft will be displaced together with the reducer, resulting in a difference between the shaft and the bearing. The center, shaft and bearing are not easy to remove and separate, which seriously affects the maintenance time of the crossing fence machine. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a replacement baffle for a reducer by overcoming the shortcomings of the prior art. [0004] In order to solve the above technical problems,...
Claims
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IPC IPC(8): F16H57/02F16H57/00
CPCF16H57/02F16H57/00F16H2057/0062F16H2057/0056
Inventor 赵小龙邱晔孟庆玲
Owner NANJING IRON & STEEL CO LTD