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Safety carpet

A safety carpet and matrix technology, applied in engineering safety devices, mechanical equipment, etc., can solve problems such as bulky appearance, inability to bend, difficult transportation, etc., and achieve the effects of reducing safety hazards, reducing gravity, and shortening response time.

Pending Publication Date: 2017-09-01
SHANDONG MONCEE SENSOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned safety carpet has the following problems: the iron structure is used to connect the work and the appearance is bulky; the weight is heavy and the transportation is difficult; the response speed is about 50ms, and the speed is slow; it cannot be bent and the texture is hard, etc.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A safety carpet, comprising an upper base 1, a lower base 2, an elastic isolation structure 3, wiring 4, a protective device 5 and a self-checking controller 6, wherein the elastic isolation structure 3 is arranged between the upper base 1 and the lower base 2 Between them, the length and width of the upper base and the lower base are respectively the same, the upper surface 101 of the upper base 1 is provided with anti-slip protrusions 103, the lower surface 102 is provided with conductive lines 104, and the conductive lines 104 are arranged on the lower surface of the upper base 1 in a zigzag shape. 102, the upper surface 201 of the lower substrate 2 is provided with a conductive circuit 202, the conductive circuit 202 is arranged on the upper surface 201 of the lower substrate 2 in a zigzag shape, the conductive circuit 104 and the conductive circuit 202 are connected to the power supply through the wiring 4, the length of the elastic isolation structure 3 The length ...

Embodiment 2

[0026] A safety carpet, comprising an upper base 1, a lower base 2, an elastic isolation structure 3, a wiring 4 and a protective device 5, wherein the elastic isolation structure 3 is arranged between the upper base 1 and the lower base 2, and the upper base and the lower base The length and width are respectively the same, the upper surface 101 of the upper substrate 1 is provided with an anti-skid raised structure 103, the lower surface 102 is provided with a conductive circuit 104, and the conductive circuit 104 is arranged on the lower surface 102 of the upper substrate 1 in a zigzag shape, and on the upper surface of the lower substrate 2. The surface 201 is provided with a conductive circuit 202, and the conductive circuit 202 is arranged on the upper surface 201 of the lower base 2 in a zigzag shape. Both the conductive circuit 104 and the conductive circuit 202 are connected to the power supply through the wiring 4, and the length and width of the elastic isolation stru...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention discloses a safety carpet. The safety carpet comprises an upper base body, a lower base body, an elastic isolation structure and connecting wires. The elastic isolation structure is arranged between the upper base body and the lower base body. The sides, making contact with the elastic isolation structure, of the upper base body and the lower base body are both provided with conducting circuits. The conducting circuits are connected with a power source through the connecting wires. The safety carpet is low in weight, the curve bending degree is extremely high and the advantages of being high in reaction speed, high in degree of safety and easy to transport are achieved.

Description

technical field [0001] The invention relates to the field of production safety, in particular to a safety carpet. Background technique [0002] Safety mat, safety mat is a pressure-sensitive safety protection device. When a set minimum weight is applied to the safety mat, the switch will be closed, and the controller will send a stop signal to the protected machine to stop its movement. Reliably protect the operator from various potential dangers. [0003] Most of the existing safety mats use the principle of pressure sensors. Pressure sensors are the most commonly used sensors in industrial practice. There are many types of mechanical sensors, such as resistance strain gauge pressure sensors, semiconductor strain gauge pressure sensors, piezoresistive pressure sensors, inductive pressure sensors Pressure sensor, capacitive pressure sensor, resonant pressure sensor and capacitive acceleration sensor, etc. But the most widely used is the piezoresistive pressure sensor, whic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16P3/00
CPCF16P3/00
Inventor 庞坤
Owner SHANDONG MONCEE SENSOR CO LTD