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Detachable row railway retarder

A deceleration top, detachable technology, applied in the direction of railway car body parts, track brakes, transportation and packaging, etc., can solve problems such as waste, achieve the effects of reducing waste of resources, controlling costs, and reducing production costs

Active Publication Date: 2020-03-24
浙江金果知识产权有限公司
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Problems solved by technology

[0002] At present, with the development of society, the improvement of people's consumption level has led to the rapid development of the logistics industry. The way of logistics transportation by railway is more common and affordable. At most, it is an independent working type, and a high-efficiency single retarder is usually equipped with an electromagnetic damping and reducing device. However, it is wasteful for an electromagnetic retarding and shocking device that is not cheap to support a retarding jack alone, and the general environment of the railway is relatively harsh. Both weather and dust are affecting the efficiency of the deceleration top. If the dust on the deceleration column enters the deceleration body, it will cause serious failures. Therefore, it is necessary to invent a detachable row-type railway deceleration top.

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Embodiment Construction

[0016] All features disclosed in this specification, or steps in all methods or processes disclosed, can be combined in any way, except for mutually exclusive features and steps.

[0017] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0018] Combine below Figure 1-4 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0019] see Figure 1-4 , an embodiment provided by the present invention: a detachable row-type railway deceleration top, including a deceleration body 20,...

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Abstract

The invention discloses a detachable row railway retarder. The detachable row railway retarder includes a decelerating body, a hydraulic cavity is formed in the speed reducing body; a fixed column sliding in the inner cavity is fixedly arranged on the bottom wall of the hydraulic cavity; a spring cavity is formed in the fixed column; a sliding cavity is formed in the upper side of the spring cavity; the deceleration column is pressed down by the wheels to descend; therefore, the speed reduction column drives the meshing wheel to rotate. Therefore, the first bevel gear is driven to rotate, thesecond bevel gear is driven to rotate to drive the fan to rotate; a single retarder on an existing railway is improved, the single retarder is changed into the row retarder, electromagnetic cushioningin a traditional retarder is set to be an independent unit, two adjacent retarders are controlled through the single electromagnetic cushioning, the production cost is reduced, and the retarder is worthy of popularization.

Description

technical field [0001] The invention relates to the field of railway deceleration, in particular to a detachable row-type railway deceleration top. Background technique [0002] At present, with the development of society, the improvement of people's consumption level has led to the rapid development of the logistics industry. The way of logistics transportation by railway is more common and affordable. At most, it is an independent working type, and a high-efficiency single retarder is usually equipped with an electromagnetic shock absorber. However, it is wasteful to support a single retarder with a high-cost electromagnetic retarder. Moreover, the general environment of the railway is relatively harsh. Both weather and dust are affecting the efficiency of the deceleration top. If the dust on the deceleration column enters the deceleration body, it will cause serious failures. Therefore, it is necessary to invent a detachable row-type railway deceleration top. Contents o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61K7/02B61K7/08
CPCB61K7/02B61K7/08
Inventor 陈鹏
Owner 浙江金果知识产权有限公司
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