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Pressing method and device for wedge-shaped sole timber on docking block

A pressing device and wedge-shaped technology, which can be used in dry docks, transportation and packaging, ships, etc., can solve the problems of high manpower and energy consumption for swinging a sledgehammer, poor positioning effect of wedge-shaped skids, and poor safety, so as to improve operating efficiency and compaction quality, high friction, and the effect of saving manpower and material resources

Active Publication Date: 2021-03-26
HUDONG ZHONGHUA SHIPBUILDINGGROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the on-site compaction construction uses the method of striking the wedge-shaped skid with a sledgehammer. This method has poor positioning effect of the wedge-shaped skid and is often displaced by knocking, and the swing of the sledgehammer consumes a lot of manpower and energy. , and the safety is poor during the knocking process

Method used

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  • Pressing method and device for wedge-shaped sole timber on docking block
  • Pressing method and device for wedge-shaped sole timber on docking block
  • Pressing method and device for wedge-shaped sole timber on docking block

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Embodiment Construction

[0028] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should therefore not be construed as limiting the invention.

[0029] This embodiment provides a compression device for wedge-shaped skids on docks, including two compression pads 1 , two T-shaped flower baskets 2 and one hydraulic cylinder 3 . Wherein, both the pressing pad 1 and the T-shaped flower basket 2 are made of hard metal.

[0030] Such as...

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Abstract

The invention discloses a pressing method and device for wedge-shaped sole timbers on a docking block. The pressing method comprises the following steps that firstly, the two wedge-shaped sole timbersare stacked up and down and then placed on the docking block; secondly, scale marks in the vertical direction are drawn on the two wedge-shaped sole timbers respectively; thirdly, pressing cushion blocks are placed at the two ends of the wedge-shaped sole timber, the two sides of the pressing cushion blocks at the two ends are fixed through T-shaped baskets, and a hydraulic oil cylinder is placedbetween one pressing cushion block and the wedge-shaped sole timber; fourthly, the T-shaped flower basket is adjusted to fix the hydraulic oil cylinder between the pressing cushion block and the wedge-shaped sole timber; and fifthly, the hydraulic oil cylinder works, the wedge-shaped sole timbers are pushed till the relative positions of the scale marks of the upper wedge-shaped sole timbers andthe lower wedge-shaped sole timbers do not move any more, and wedge-shaped sole timbers are pressed. According to the wedge-shaped sole timber pressing device, a method of pressing wedge-shaped sole timber by knocking an iron hammer manually is replaced, and the hydraulic oil cylinder is used for pressing, so that manpower and material resources are saved, the operation safety is improved, and theoperation efficiency and the pressing quality of the wedge-shaped sole timber are improved.

Description

technical field [0001] The invention belongs to the technical field of shipbuilding, and in particular relates to a method and a device for compacting wedge-shaped skids on a dock. Background technique [0002] The docking pier is used as a supporting part for the construction of the hull. Skids are placed on the docking pier, and the skids are in contact with the bottom of the hull to support the hull. During the construction process, when the bottom of the ship needs to be painted, it will be temporarily removed, or docking piers will be temporarily added as supports to increase the support strength. Therefore, how to compress the wedge-shaped skids on the docking pier after being removed or newly added is a big problem in the construction of trapped ships. In the prior art, the on-site compaction construction uses the method of striking the wedge-shaped skid with a sledgehammer. This method has poor positioning effect of the wedge-shaped skid and is often displaced by kn...

Claims

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Application Information

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IPC IPC(8): B63B73/00B63C5/04
CPCB63C5/04B63B73/00
Inventor 张津京毛志承王颖豪王力
Owner HUDONG ZHONGHUA SHIPBUILDINGGROUP
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