Automatic unhooking device for foundation treatment

An automatic decoupling and foundation treatment technology, which is applied in transportation and packaging, infrastructure engineering, wind power generation, etc., can solve problems such as error and rammer shaking, and achieve the effect of smooth movement and compact structure

Active Publication Date: 2021-01-05
BUCG THE EIGHTH CONSTR DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above-mentioned related technologies, the inventor believes that during the decoupling process, the rotation of the hook will drive the rammer to a certain amount of movement on the rotation plane of the hook, thereby causing the sway of the rammer, which will cause the rammer to fall In the process of being in a tilted state, it is easy to cause a large error between the actual compaction point and the expected compaction point

Method used

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  • Automatic unhooking device for foundation treatment
  • Automatic unhooking device for foundation treatment
  • Automatic unhooking device for foundation treatment

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Embodiment Construction

[0032] The embodiment of the present application discloses an automatic decoupling device for foundation treatment. refer to figure 1 and figure 2 , the automatic decoupling device includes two vertically arranged mounting plates 1, a horizontally arranged connecting plate 2 is fixed between the two mounting plates 1, the connecting plate 2 is fixed on the upper side of the mounting plate 1, and the upper surface of the connecting plate 2 A hanging ring 21 for hanging on the boom of a crane is fixedly connected, and an arc-shaped hook 3 for hanging a rammer is arranged between the two mounting plates 1. The hook 3 is close to the lower side of the mounting plate 1, and the hook 3 The initial state of the hook 3 is that the opening of the hook 3 faces horizontally and is located under the mounting plate 1, and the two opposite sides of the hook 3 are respectively against the two mounting plates 1, and the hook 3 is connected to the mounting plate 1 by rotating around its axis...

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Abstract

The invention relates to an automatic unhooking device for foundation treatment, and relates to unhooking devices. The automatic unhooking device comprises two vertical mounting plates, a connecting plate is fixedly connected between the two mounting plates, the connecting plate is fixedly connected to the upper side faces of the mounting plates, and the upper surface of the connecting plate is fixedly connected with a hanging ring for being hung on a crane jib. An arc-shaped lifting hook for hanging a rammer is arranged between the two mounting plates, the lifting hook is rotatably connectedto the mounting plates on the two sides around the axis of the lifting hook, and a driving assembly for driving the lifting hook to rotate is arranged between the two mounting plates. The automatic unhooking device has the effect that the situation that the rammer shakes in an unhooking process is avoided.

Description

technical field [0001] The present application relates to a decoupling device, in particular to an automatic decoupling device for foundation treatment. Background technique [0002] In the process of backfilling the deep pit, it is necessary to perform dynamic compaction on the filled pit to achieve the foundation bearing capacity required by the project. [0003] In the foundation treatment of building construction, the most commonly used method of strengthening the foundation is the dynamic compaction method, and the dynamic compaction machine, as a first-choice mechanical equipment for implementing dynamic compaction treatment of the foundation, plays an extremely important role in the foundation treatment process. It plays an important role; a common dynamic compaction machine includes a fuselage, a rammer and a decoupling device. The decoupling device is connected by the hook of the dynamic compaction machine. Lift the hammer to a certain height and release it from th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/34B66C13/06E02D3/046
CPCB66C1/34B66C13/06E02D3/046Y02E10/72
Inventor 霍志勇姜春雷孟立勋马赫
Owner BUCG THE EIGHTH CONSTR DEV
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