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A kind of gravity clamping clamp

A clamping and clamping technology, which is applied in the field of clamping, fastening or hoisting tools, can solve the problems of high cost and complex structure, and achieve the effect of low cost and simple structure

Active Publication Date: 2021-09-07
商乐琪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Clamps are usually composed of hanging beams, connecting rods, opening and closing mechanisms, synchronizers, clamp arms, support plates, and clamp teeth. The structure is complex and the cost is high.

Method used

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  • A kind of gravity clamping clamp
  • A kind of gravity clamping clamp
  • A kind of gravity clamping clamp

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Experimental program
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Embodiment Construction

[0018] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

[0019] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "thickness", "up and down, front and back, left and right", "vertical", "horizontal", "top ", "bottom", "inner", "outer", "clockwise", "counterclockwise" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the pr...

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PUM

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Abstract

The invention belongs to the technical field of clamps, and specifically discloses a gravity clamping clamp, which includes a frame, a sliding frame, a connecting shaft, a connecting rod, claws, a reset plate, a limit plate and a limit piece; the top of the frame There is an accommodation cavity, and movable grooves are provided at both ends of the frame; the carriage is movable in the accommodation chamber, and the top of the carriage is provided with a lifting ring; The exposed groove is hinged with one end of the connecting rod, the other end of the connecting rod is hinged with the claw, and the claw is hinged with the frame; the reset plate, the limit plate and the limit piece cooperate to limit the connecting shaft. Adopting the technical solution of the present invention, the structure is simple, the cost is low, and it is suitable for mass production. The connecting shaft is limited by the cooperation of the reset plate, the limit plate and the limit piece. Gravity-clamping tongs will not close the claws to pick up objects, so that the gravity-clamping tongs can be lifted smoothly.

Description

technical field [0001] The invention relates to the technical field of clamping, fastening or hoisting tools, in particular to a gravity clamping clamp. Background technique [0002] Clamps are a tool used for clamping, fastening or hoisting, and are widely used in metallurgy, transportation, railways, ports, and other industries. [0003] Clamps are usually composed of hanging beams, connecting rods, opening and closing mechanisms, synchronizers, tong arms, support plates, and tong teeth. The structure is complex and the cost is high. Contents of the invention [0004] In view of the deficiencies in the prior art, the object of the present invention is to provide a gravity clamping clamp, which can reduce the cost while maintaining the clamp function. [0005] In order to solve the above technical problems, the technical solution of the present invention is: a gravity clamping clamp, including a frame, a sliding frame, a connecting shaft, a connecting rod, claws, a reset...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66C1/44
CPCB66C1/442
Inventor 商乐琪
Owner 商乐琪