Special compact type anti-loose gear

A compact, anti-loosening technology, applied in the direction of belts/chains/gears, components with teeth, portable lifting devices, etc., can solve the problems of high production and use costs, complex assembly, single function, etc., and achieve high assembly efficiency , The use of accuracy is guaranteed, safe and reliable
CN108691982AInactive Publication Date: 2018-10-23蒋滑珍
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
蒋滑珍
Publication Date
2018-10-23
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention relates to the technical field of gear connection fasteners, in particular to a special compact type anti-loose gear. According to the technical scheme, the special compact type anti-loose gear comprises a cylindrical main body connection support column, wherein a cylindrical gear structure main body connecting column integrally formed is arranged at the position, close to the lowerend, of the outer cylindrical surface of the main body connection support column; clamping assembling outer teeth uniformly distributed on the circumference are arranged on the outer cylindrical surface of the gear structure main body connecting column; the upper end of the clamping assembling outer teeth is coincided with the upper end face of the gear structure main body connecting column; the lower end of the clamping assembling outer teeth is coincided with the lower end face of the gear structure main body connecting column; a cylindrical central assembling hole penetrating through an entire component is formed in the upper end center of the main body connecting column; and clamping assembling inner teeth uniformly distributed on the circumference are arranged on the inner cylindricalsurface of the central assembling hole. The special compact type anti-loose gear has the advantages of being more convenient during assembling, higher in connecting compactness, higher in stability during the using process and more reliable in safety.
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Description

technical field

[0001] The invention relates to the technical field of gear connection fasteners, in particular to a special compact anti-loosening gear. Background technique

[0002] Connecting fasteners are commonly used connectors in mechanical equipment, which can ensure that two or more parts that cooperate with each other can be tightly connected. In mechanical equipment, many structures need to be lubricated during use, so that the mechanical equipment can have good performance during use, while the traditional connecting fasteners generally have a single function, which can only be used for simple connection and fastening. For the mechanical equipment that needs to be lubricated, a separate lubricating structure is required for lubricating, which makes the structure more complex and more complicated in assembly, making its production and use costs relatively high. Contents of the invention

[0003] The purpose of the present invention is to provide a special compa...

Claims

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