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Integral hydraulic rail clamping device

An integral, rail-clamping technology, applied in the direction of travel mechanism, load hanging element, transportation and packaging, etc., can solve problems such as rail disengagement, and achieve the effects of extended working distance, simple structure and easy manufacturing.

Inactive Publication Date: 2014-01-29
HUZHOU YANGXI ELEVATORING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it also has shortcomings, and it will also be disengaged from the track in the event of an accidental power failure.

Method used

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  • Integral hydraulic rail clamping device
  • Integral hydraulic rail clamping device

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Embodiment Construction

[0015] The following descriptions are only preferred embodiments of the present invention, and do not limit the scope of the present invention.

[0016] Examples, see attached figure 1 , 2 , an integral hydraulic rail clamp, including a machine base 14, a hydraulic station 15 mounted on the machine base 14, a traveling wheel 16 arranged on the machine base 14 and a clamping machine set on the machine base 14 device, the base 14 is provided with an installation plane 17, and the installation plane 17 is provided with an installation hole for connecting with a power source and pulling it, and the traveling wheels are two pairs of four, arranged at the bottom of the base 14, The clamping device includes a base 1, a pair of clamping pliers 2 with clamping heads 201 hinged on the base 1 and a telescopic device 3 that drives the pair of clamping clamps 2 to rotate. The clamping heads 201 are provided with round The arc-shaped clamping mouth, the telescopic device drives a pair of ...

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PUM

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Abstract

The invention discloses an integral hydraulic rail clamping device. The rail clamping device comprises a base, a hydraulic station, travelling wheels and a clamping device, wherein the hydraulic station is mounted on the base; the travelling wheels are arranged on the base; the clamping device is arranged on the base; a mounting plane is arranged on the base; the clamping device comprises a base, a pair of clamping pliers with chucks and a telescopic device; the clamping pliers are hinged on the base; the telescopic device drives the pair of clamping pliers to rotate; a guide sleeve is fixed on the base; a guide rod is arranged in the guide sleeve; a blocking ring is fixed at the upper end of the guide rod; a clamp nut is arranged at the lower end of the guide rod; the blocking ring is hinged with the clamping pliers by a pair of link rods; a compression spring arranged between the blocking ring and the guide sleeve is sleeved on the guide rod. The integral hydraulic rail clamping device has a simple structure, is easy to manufacture, can clamp rails firmly under the unforeseen circumstances such as power failure and the like, and can not come away.

Description

technical field [0001] The invention relates to the technical field of hoisting equipment, in particular to an integral hydraulic rail clamp. Background technique [0002] The patent announcement number is CN202575729U, and the announcement date: 2012-12-05 Chinese utility model patent discloses the jaw iron and the rail clamp for the integral hydraulic rail clamp, the jaw iron for the rail clamp includes the clamp arm, and the clamp The arm is fixedly connected with a chuck, and the chuck is provided with a clamping part, and the clamping part is provided with an opening for accommodating the clamping object, and the clamping part is also provided with a The upper tong head and the lower tong head, and the openings are respectively connected to the upper tong head and the lower tong head. In the utility model, the opening provided on the chuck is used to accommodate the track entity, and the upper and lower jaws are engaged with the track through the power transmitted by t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C9/18
Inventor 朱晓翔
Owner HUZHOU YANGXI ELEVATORING EQUIP
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