Verifying device and adjusting method of lifting appliance type container overload and unbalanced load detecting and weighing system

A technology of calibration device and weighing system, which is applied in the direction of weighing equipment testing/calibration, lifting device, lifting frame, etc., can solve the problems of inability to perform calibration and debugging, inability to meet technical requirements, inability to achieve uniform placement requirements, etc. , to achieve the effect of true and reliable detection data, simple and novel structure and high work efficiency

Pending Publication Date: 2020-05-19
HUNAN YAXING SPECIAL ELECTRONICS WEIGHING APP
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Problems solved by technology

[0002] Excess load detection and weighing for containers is a new type of measurement safety testing equipment that has only appeared in recent years. Existing manufacturers and inspection agencies still use traditional weight inspection and debugging methods, and the actual situation cannot meet the requirements of their products. The technical requirements of the container eccentricity data as an example, X=A/2-(Fc+Fa)A/G; Y=B/2-(Fc+Fd)B/G, such as Figure 7 As shown, it can be seen from the figure tha

Method used

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  • Verifying device and adjusting method of lifting appliance type container overload and unbalanced load detecting and weighing system
  • Verifying device and adjusting method of lifting appliance type container overload and unbalanced load detecting and weighing system
  • Verifying device and adjusting method of lifting appliance type container overload and unbalanced load detecting and weighing system

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Embodiment Construction

[0038] The present invention will be further described below in combination with specific embodiments. Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.

[0039] The structure of the container spreader is a stereotyped product with similar structures. For containers, the whole world is a unified standard, so the size of the twist lock pin 12 is the same, otherwise the lock pin 12 cannot enter the corner fitting holes at the four corners of the container. , which has a broad market prospect for the app...

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Abstract

The invention relates to a verifying device of a lifting appliance type container overload and unbalanced load detecting and weighing system. The verifying device comprises a trolley. A power supply system, a data display and a lifter are mounted on the trolley; the lifter is provided with a verification unit. The verification unit comprises a hydraulic jack, the upper portion of the hydraulic jack acts on the bottom plate of a spin lock box through a verification sensor and a force transmission support, and the counter-acting force of the hydraulic jack acts on the overload and unbalanced load weighing sensor through a left lining plate, a right lining plate, a lock pin buckle plate, a lock pin and a circular main shaft. The problem that the traditional standard weight can only verify thetotal weight of the container and cannot verify the unbalance loading of the container is solved.

Description

technical field [0001] The invention relates to a weighing verification device and method, in particular to a verification device and an adjustment method of a spreader-type container over-eccentric load detection and weighing system. Background technique [0002] Excess load detection and weighing for containers is a new type of measurement safety testing equipment that has only appeared in recent years. Existing manufacturers and inspection agencies still use traditional weight inspection and debugging methods, and the actual situation cannot meet the requirements of their products. The technical requirements of the container eccentricity data as an example, X=A / 2-(Fc+Fa)A / G; Y=B / 2-(Fc+Fd)B / G, such as Figure 7 As shown, it can be seen from the figure that the load of the container should be evenly distributed in the box, otherwise the measured Fa, Fb, Fc, and Fd are not equal, and calibration and debugging cannot be carried out (it is certain that the weight of dozens of t...

Claims

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Application Information

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IPC IPC(8): G01G23/01B66F7/06
CPCB66F7/0666G01G23/01
Inventor 赵和平杜涵
Owner HUNAN YAXING SPECIAL ELECTRONICS WEIGHING APP
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