Chain with force measuring device

A force measuring device and chain technology, applied in tension measurement, transportation and packaging, conveyors, etc., can solve problems such as system impact, difficulty in measuring the force of connecting chains, and failure to detect a single chain break in time

Pending Publication Date: 2021-04-30
JIANGSU ASIAN STAR ANCHOR CHAIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the event of chain link breakage, it will often cause a large impact on the system and have an adverse effect; on the other hand, in the ocean, because the mooring system is composed of multiple chains and is located underwater, the breakage of a single chain often cannot be timely found, causing the platform to operate under high-risk conditions
When the existing chain device is in use, it is difficult to measure the force between the connected chains, making it difficult to measure the bearing limit of the chain, and it is impossible to intuitively observe the force on the chain during use, which makes it inconvenient to use and maintain

Method used

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Embodiment Construction

[0019] In order to more clearly understand the above objects, features and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0020] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways than described here. Therefore, the present invention is not limited to the specific embodiments disclosed below. limit.

[0021] Examples such as Figure 1-4 As shown, a chain with a force measuring device includes a chain ring 1, a Bluetooth data transmitter 2 is fixedly installed on the right side of the chain ring 1 close to the top edge, and a protective tube 3 is fixedly installed on the bot...

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Abstract

The invention provides a chain with a force measuring device, and relates to the technical field of chain devices. The chain comprises a chain ring, wherein a Bluetooth data transmitter is fixedly arranged at the position, close to the top edge, of the right side of the chain ring. According to the chain, when the acting force borne by the chain needs to be measured, the chain is pulled, the surface of the chain deforms to drive a metal resistor disc to mechanically deform at the right side of a plastic film, a resistance value of the metal resistor disc is changed, a signal is sent to the Bluetooth data transmitter through a wire, a measurement result is sent out through the Bluetooth data transmitter, and a protection tube can prevent the wire from being damaged by external force in the measurement process of the chain ring, so that the force between the connecting chains can be measured through strain gages and then emitted by the strain gages, and a user can measure the stress of the chain ring in real time.

Description

technical field [0001] The invention relates to the technical field of chain devices, in particular to a chain with a force measuring device. Background technique [0002] A chain connected by individual links can withstand large axial loads and is a commonly used load-carrying or transmission device in the mechanical engineering industry. The traditional chain link is oval or circular in shape, usually circular in cross-section, and is made of round steel bars of different diameters. In the event of chain link breakage, it will often cause a large impact on the system and have an adverse effect; on the other hand, in the ocean, because the mooring system is composed of multiple chains and is located underwater, the breakage of a single chain often cannot be timely found, causing the platform to operate under high-risk conditions. When the existing chain device is in use, it is difficult to measure the force between the connected chains, making it difficult to measure the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G17/38B65G17/30G01L5/10
CPCB65G17/30B65G17/38G01L5/10
Inventor 陈尧陶安祥陶良凤张卫新张建刚羊凌江李剑邵云亮
Owner JIANGSU ASIAN STAR ANCHOR CHAIN
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