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Preventive measure and method for environmental risk of ecological sensitive area of expressway

An environmental risk, highway technology, applied in the direction of cleaning methods using tools, chemical instruments and methods, cleaning methods and utensils, etc., can solve the problems affecting the effect of warnings, the limited role of warnings and warnings, and the unclear indication of the range of sensitive road sections, etc. Achieve the effect of increasing utilization and saving costs

Pending Publication Date: 2022-06-24
SOUTH CHINA INST OF ENVIRONMENTAL SCI MEP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although it has been demonstrated and approved in the early stage, the risk of environmental risk accidents on these sensitive road sections cannot be avoided
At present, highways generally adopt sign reminders to warn drivers and passengers to drive carefully on the roads in the protected area, but there are problems that the signs are not eye-catching enough, the range of sensitive road sections is unclear, and the warning effect is limited. There is a lot of dust at the time, and after a long time of use, the general luminous signboard will adhere to more dust, which will affect the luminous effect and the warning effect. Therefore, we propose a method for environmental risk prevention in ecologically sensitive areas of expressways. Measures and their methods are used to solve the above problems

Method used

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  • Preventive measure and method for environmental risk of ecological sensitive area of expressway
  • Preventive measure and method for environmental risk of ecological sensitive area of expressway
  • Preventive measure and method for environmental risk of ecological sensitive area of expressway

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] refer to figure 1 , 2 , which is the first embodiment of the present invention, which provides an environmental risk prevention measure for an ecologically sensitive area of ​​a highway and a method thereof, including a mounting plate 1, the top of the mounting plate 1 is fixedly connected with a support column 2, the support column The top of 2 is fixedly connected with a fixed plate 3, the top side of the fixed plate 3 is fixedly connected with a support frame 4, and the top side of the support frame 4 is fixedly connected with a warning sign 5, and the warning sign 5 is coaxially rotated and sleeved with a cleaning transmission assembly. 6. One end of the cleaning transmission assembly 6 is fixedly connected with a scraper strip 7, and one side of the scraper strip 7 is slidably connected to the surface of the warning sign 5; a luminous warning slogan is embedded in the front of the warning sign 5 in advance, and the acrylic plate is covered with the luminous warning...

Embodiment 2

[0028] refer to Figure 1-5 , which is the second embodiment of the present invention. This embodiment is based on the previous embodiment. Specifically, the cleaning transmission assembly 6 includes a transmission shaft 62. One side of the transmission shaft 62 is rotatably sleeved on the top of the support frame 4 and the end is fixed. Connecting the scraper 7, the other side of the transmission shaft 62 is fixedly sheathed with a linkage shaft 61, the outer wall of the linkage shaft 61 is slidably connected with one end of a toggle rod 66, and the other end of the toggle rod 66 is fixedly connected to the installation cylinder 63. The transmission shaft 10 is fixedly sleeved, and the two end faces of the mounting cylinder 63 that are perpendicular to the toggle rod 66 are fixedly connected to one end of the connecting rod 64, and the other end of the connecting rod 64 is fixedly connected with an arc bar 65. The setting of the arc bar 65, The tightness of the connection bet...

Embodiment 3

[0039] refer to Figure 1-5 , is the third embodiment of the present invention. This embodiment is based on the above two embodiments. When in use, a luminous warning slogan is embedded in the front of the warning sign 5 in advance, and the acrylic plate is covered to protect the luminous warning slogan. Lithium battery and controller are built-in in advance, the mounting plate 1 is fixed and erected vertically on the ground through the pre-embedded piles beside the highway, the support column 2 supports the fixed plate 3 to a predetermined suitable height, and the solar panel 8 converts the solar energy into electricity, One part of the converted electric energy is stored in the lithium battery, and the other part supplies power to the light-emitting warning sign and the dual-output shaft motor 9. The controller controls the light-emitting warning sign to emit light after power supply to warn the passing vehicles on the highway at night or in poor lighting conditions. , the c...

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Abstract

The invention discloses an environmental risk prevention measure and method for an ecological sensitive area of an expressway, and the measure comprises a mounting plate, the top of the mounting plate is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with a fixed plate, one side of the top of the fixed plate is fixedly connected with a supporting frame, and one side of the top end of the supporting frame is fixedly connected with a warning board. The warning board is coaxially and rotatably sleeved with a cleaning transmission assembly, one end of the cleaning transmission assembly is fixedly connected with a scraping strip, and one side of the scraping strip is slidably connected with the surface of the warning board; the top of the fixing plate is fixedly connected with a double-output-shaft motor, the two ends of the double-output-shaft motor are fixedly connected with transmission rotating shafts correspondingly, the end, away from the double-output-shaft motor, of one transmission rotating shaft is fixedly connected with a cleaning transmission assembly, and the end, away from the double-output-shaft motor, of the other transmission rotating shaft is connected with an angle adjusting assembly. The top of the angle adjusting assembly is rotationally connected with one side of the bottom of the solar panel.

Description

technical field [0001] The invention relates to the technical field of expressway equipment, in particular to an environmental risk prevention measure and a method for use in ecologically sensitive areas of expressways. Background technique [0002] As a linear project, it is common for expressways to pass through various environmentally sensitive areas such as nature reserves, forest parks, and water source reserves. Although it has been demonstrated and approved in the early stage, the risk of environmental risk accidents in these sensitive road sections cannot be avoided. At present, highways generally use the method of warning signs to warn drivers and passengers to drive cautiously when entering the protected area, but there are problems that the signs are not conspicuous enough, the range of sensitive road sections is unclear, and the warning effect is limited. When there is a lot of dust, the general luminous sign will adhere to more dust after a long time of use, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/30H02S20/32H02J7/35B08B1/00G09F7/18
CPCH02S20/30H02S20/32H02J7/35G09F7/18G09F2007/1882B08B1/165Y02E10/50
Inventor 邓熙徐娟龙颖贤
Owner SOUTH CHINA INST OF ENVIRONMENTAL SCI MEP
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