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A platform for research: civil engineering, architecture and urbanism
Pipeline telescopic device and slurry construction equipment comprising same
The invention discloses a pipeline telescopic device and slurry construction equipment comprising the same. The pipeline telescopic device comprises a bracket, a pulley group, a pipeline and clump weights. The pulley group is arranged on the bracket and comprises fixed pulleys and movable pulleys. The pipeline is wound around the pulley group, at least one end of the pipeline is a free end, and the clump weights are connected with the movable pulleys. When the free end is pulled outwards, the clump weights accumulate energy, and when the free end is released, the clump weights release potential energy and drive the movable pulleys to move so as to pull the free end to be contracted. According to the pipeline telescopic device, the pipeline can be well constrained and avoid twining and bending, the pulling-out length of the free end of the pipeline can be changed substantially, and the storage length range of the pipeline can be conveniently adjusted. By arranging the pulley group, abrasion of the pipeline is small during winding and unwinding, and working is smooth and steady. In addition, by arranging the clump weights, the free end can automatically contract when is not needed, no power piece needs to be additionally arranged, and the production cost and the use cost can be reduced.
本发明公开了一种管线伸缩装置和具有其的浆料施工设备，管线伸缩装置包括：支架、滑轮组、管线和配重块。滑轮组设在支架上，滑轮组包括动滑轮和定滑轮。管线绕在滑轮组上，管线至少一端为自由端，配重块连接动滑轮。自由端被向外拉出时使配重块蓄能，在自由端被释放时，配重块释放势能并带动动滑轮活动以拉动自由端回缩。根据本发明的管线伸缩装置，能够对管线良好约束，避免管线缠绕、弯折等，管线的自由端被拉出的长度可以大幅度变化，方便调整管线收纳的长度范围。滑轮组的设置使管线收放时磨损较小，工作平稳。而且配重块的设置使自由端在不需要时能够自动回缩，不需要额外增设动力件，可降低生产成本和使用成本。
Pipeline telescopic device and slurry construction equipment comprising same
The invention discloses a pipeline telescopic device and slurry construction equipment comprising the same. The pipeline telescopic device comprises a bracket, a pulley group, a pipeline and clump weights. The pulley group is arranged on the bracket and comprises fixed pulleys and movable pulleys. The pipeline is wound around the pulley group, at least one end of the pipeline is a free end, and the clump weights are connected with the movable pulleys. When the free end is pulled outwards, the clump weights accumulate energy, and when the free end is released, the clump weights release potential energy and drive the movable pulleys to move so as to pull the free end to be contracted. According to the pipeline telescopic device, the pipeline can be well constrained and avoid twining and bending, the pulling-out length of the free end of the pipeline can be changed substantially, and the storage length range of the pipeline can be conveniently adjusted. By arranging the pulley group, abrasion of the pipeline is small during winding and unwinding, and working is smooth and steady. In addition, by arranging the clump weights, the free end can automatically contract when is not needed, no power piece needs to be additionally arranged, and the production cost and the use cost can be reduced.
本发明公开了一种管线伸缩装置和具有其的浆料施工设备，管线伸缩装置包括：支架、滑轮组、管线和配重块。滑轮组设在支架上，滑轮组包括动滑轮和定滑轮。管线绕在滑轮组上，管线至少一端为自由端，配重块连接动滑轮。自由端被向外拉出时使配重块蓄能，在自由端被释放时，配重块释放势能并带动动滑轮活动以拉动自由端回缩。根据本发明的管线伸缩装置，能够对管线良好约束，避免管线缠绕、弯折等，管线的自由端被拉出的长度可以大幅度变化，方便调整管线收纳的长度范围。滑轮组的设置使管线收放时磨损较小，工作平稳。而且配重块的设置使自由端在不需要时能够自动回缩，不需要额外增设动力件，可降低生产成本和使用成本。
Pipeline telescopic device and slurry construction equipment comprising same
管线伸缩装置和具有其的浆料施工设备
BAI LESHAN (author)
2020-10-30
Patent
Electronic Resource
Chinese
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