Hydraulic clamp structure for transportation of sectional material
The invention relates to the structure of a hydraulic clamp for conveying profiles. The structure is as follows: an installation horizontal plate is fixedly arranged at one end part of a chuck arm; an installation vertical plate is fixedly arranged on the installation horizontal plate; a lower nippe...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
13.05.2009
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to the structure of a hydraulic clamp for conveying profiles. The structure is as follows: an installation horizontal plate is fixedly arranged at one end part of a chuck arm; an installation vertical plate is fixedly arranged on the installation horizontal plate; a lower nipper block is formed by flanging the left end part of the installation horizontal plate upwards; a jaw bridge plate is hinged on the installation vertical plate through a pin shaft; the weight of the jaw bridge plate on the left section of the pin shaft is lower than that of the jaw bridge plate on the right section thereof; a slanting wedge plate is connected on the upper surface of the installation horizontal plate in a sliding manner; an upper nipper block is pressed downward when the slanting wedge plate slides leftwards and is inserted in the lower part of the jaw bridge plate; a sliding driving mechanism of the slanting wedge is arranged on the chunk arm; and the chuck arm is connected with a lifting driving dev |
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Bibliography: | Application Number: CN20081195351 |