Annular iron inner core of rubber belt track

A rubber crawler and ring-shaped technology, which is applied in the drive field of construction machinery operations, can solve problems such as lateral dislocation, rubber crawler derailment, and affect the normal operation of construction machinery, so as to achieve uniform driving force, prevent crawler derailment or lateral displacement, and reduce machine vibration and bumpy effect
CN102897239AInactive Publication Date: 2013-01-30GLOBAL TRACK YANGZHOU
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
GLOBAL TRACK YANGZHOU
Publication Date
2013-01-30
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention provides an annular iron inner core of a rubber belt track, and relates to the technical field of production of rubber belt tracks matched with traveling wheels of engineering machinery operation equipment. The annular iron inner core comprises first iron teeth and second iron teeth which are arranged at intervals; first left lower fork-shaped clamping buckles and second left upper pointed clamping buckles of the first iron teeth and the second iron teeth which are adjacent to each other are meshed with each other; and first right lower fork-shaped clamping buckles and second right upper pointed clamping buckles of the first iron teeth and the second iron teeth which are adjacent to each other are meshed with each other. A phenomenon of derailing or transverse dislocation of the rubber belt track is prevented; abrasion of the rubber belt track on traveling wheels is avoided; vibration and bumping of a running machine are reduced; and the comfort degree of the traveling wheels of the engineering machinery operation equipment is improved; and the service lives of the traveling wheels and the rubber belt track can be prolonged.
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Description

technical field

[0001] The invention relates to the driving technology of construction machinery operations, in particular to the production technical field of rubber crawlers matched with the running wheels of construction machinery operation equipment. Background technique

[0002] The rubber track is mainly composed of rubber, steel cord and ring-shaped inner core iron. The ring-shaped inner core iron is composed of multiple iron teeth. The adjacent iron teeth mesh with each other to form a chain-shaped ring-shaped inner core iron. In the length direction and parallel to the transverse direction, it is buried in the rubber track.

[0003] As we all know, the ring-shaped inner core iron is the key part of the rubber track. The stable meshing between adjacent iron teeth can ensure that the rubber track is stably meshed on the outer circumference of the walking wheel when the running wheel of the construction machinery operation equipment is in motion. .

[0004] But at pr...

Claims

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