Telescopic adapter device for dredging machine
AssigneeZhejiang Jiahong Tools Manufacture Co., Ltd.
InventorsJianxin Yang, Lei Zhang
Life of this patent
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Abstract
A telescopic adapter device for a dredging machine includes a protective cover at an exit of a flexible shaft of a dredging machine, a connector detachably connected to the protective cover, a flexible shaft conduit with an inner end fixed in an inner hole of the connector, and a sliding conduit sleeved on an outer wall of the flexible shaft conduit, where the sliding conduit includes an inner end provided with a clamping joint for clamping the flexible shaft conduit, and an outer end provided with a bending portion; and a rubber jacket is sleeved on an outer wall of the bending portion. The telescopic adapter device for a dredging machine not only can prevent damage to a glazed surface at a corner of a toilet, but also improves a turning capacity of the flexible shaft.
Claims12
A telescopic adapter device for a dredging machine, comprising
- a protective cover at an exit of a flexible shaft of the dredging machine,
- a connector detachably connected to the protective cover,
- a flexible shaft conduit with an inner end, wherein the inner end is fixed in an inner hole of the connector, and
- a sliding conduit sleeved on an outer wall of the flexible shaft conduit,
- wherein the sliding conduit comprises an inner end and an outer end, wherein the inner end is provided with a clamping joint for clamping the flexible shaft conduit, and the outer end is provided with a bending portion;
- and a rubber jacket is sleeved on an outer wall of the bending portion,
- wherein a protective cover through hole for allowing the flexible shaft to pass through is formed in a middle of the protective cover,
- an outer end of the protective cover is provided with a turnbuckle B clamped with a turnbuckle A of the connector, and
- the protective cover and the exit of the flexible shaft are connected through a bolt, or connected through a corresponding turnbuckle, or connected by bonding, or connected by welding.
A telescopic adapter device for a dredging machine, comprising
- a protective cover at an exit of a flexible shaft of the dredging machine,
- a connector detachably connected to the protective cover,
- a flexible shaft conduit with an inner end, wherein the inner end is fixed in an inner hole of the connector, and
- a sliding conduit sleeved on an outer wall of the flexible shaft conduit,
- wherein the sliding conduit comprises an inner end and an outer end, wherein the inner end is provided with a clamping joint for clamping the flexible shaft conduit, and the outer end is provided with a bending portion;
- and a rubber jacket is sleeved on an outer wall of the bending portion,
- wherein the protective cover is connected to the exit of the flexible shaft of the dredging machine through a turnbuckle at an inner end of the protective cover.
Dependencies are inferred from the claim text.