Transmission line rail transportation safety protection method and system

A technology for safety protection and rail transportation, applied in railway signal and safety, electrical transmission signal system, transportation and packaging, etc., can solve problems such as major safety hazards and safety guarantee measures cannot be effectively implemented, and achieve the effect of improving safety.

Pending Publication Date: 2022-07-08
广东电网有限责任公司惠州供电局
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for the sake of convenience, many workers do not strictly implement the safety protection measures of "pull the warning belt and start the transport locomotive after entering the chamber"
[0013] Therefore, it is necessary to improve the existing safety protection measures to solve the problem that the safety protection measures cannot be effectively implemented, resulting in a large safety hazard

Method used

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  • Transmission line rail transportation safety protection method and system
  • Transmission line rail transportation safety protection method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0066] This embodiment provides a safety protection system, which is suitable for the application scenario in which the transport locomotive 14 is used to transport materials in the field of power transmission line construction, and can improve the safety of the material transport process.

[0067] It should be noted that, the safety protection system can be used to transport materials from a lower base yard 2 (eg, at the foot of a mountain) to a higher upper platform 1 (eg, at the top of a mountain), or from a higher upper platform 1 The platform 1 transports materials to the low-lying yard 2, which is not limited in the present invention. For the convenience of description, this embodiment is described by taking as an example that materials are transported from the lower yard 2 to the higher upper platform 1 .

[0068] see figure 1 , In this embodiment, the safety protection system includes a lower warning belt 3, a lower warning detection unit 4, an electric gate fence 5, ...

Embodiment 2

[0082] This embodiment provides a safety protection method for rail transportation of a power transmission line, which is executed by the safety protection system provided in the first embodiment, implemented by software and / or hardware, and has the same functions and beneficial effects.

[0083] see figure 1 and figure 2 , the transmission line rail transportation safety protection method includes the following steps:

[0084] S10 : Before starting the transport locomotive 14 , the implementation degree of safety protection measures is tested to ensure the personal safety of the workers in the bottom yard 2 and the upper platform 1 .

[0085] Specifically, the detection of the degree of execution of the security safeguard measures includes upper-in-position detection, lower-in-position detection and door closing detection; step S10 includes:

[0086] S101: Use the upper guard detection unit 9 to perform the upper guard belt 8 on the upper platform 1 to be in place; ensure ...

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Abstract

The invention relates to the technical field of power transmission line construction, and particularly discloses a power transmission line rail transportation safety protection method and system, and the method comprises the steps: carrying out the in-place detection of an upper warning tape of an upper platform; performing in-place in-place detection on the lower warning tape of the bottom parking lot; door closing detection is conducted on an electric door fence at the door opening of the chamber; and when and only when the upper in-place detection, the lower in-place detection and the door closing detection pass, the locking state of the transport locomotive can be relieved. The invention provides a transmission line rail transportation safety protection method and system, which can ensure that the safety guarantee measure that a transport locomotive is started after a warning tape is pulled and enters a chamber is effectively executed, so that the safety of workers during operation is improved.

Description

technical field [0001] The invention relates to the technical field of power transmission line construction, in particular to a method and system for safety protection of power transmission line rail transportation. Background technique [0002] With the improvement of living standards, people's demand for power supply is increasing year by year. Therefore, in recent years, the construction tasks of transmission lines are also increasing year by year. [0003] During the construction of power transmission lines, it is often necessary to transfer construction equipment or materials. At present, rail transportation is mainly used to transfer materials. Taking the transportation of materials from the bottom yard to the upper platform as an example, the specific operations are as follows: [0004] ①The workers in the bottom yard put the materials that need to be transported to the upper platform into the transport locomotive; [0005] ② The workers on the platform should put o...

Claims

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Application Information

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IPC IPC(8): B61L23/06B61L23/00B61K7/16G08B7/06
CPCB61L23/06B61L23/00B61K7/16G08B7/06
Inventor王海燕吴荣华周俊宏侯康骆志敏娄力兀
Owner广东电网有限责任公司惠州供电局