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Safety signboard for power construction

A technology for safety signs and electrical construction, applied in the field of safety signs, can solve the problems of easy to see safety signs, limited use range, short service life, etc., to increase the effect of safety warnings and avoid wind and sun. Rain, sun fading or rain damage

Inactive Publication Date: 2021-08-31
STATE GRID HEBEI ELECTRIC POWER CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Emergency handling of accidents and construction maintenance operations of substations, power transmission and distribution equipment, and some high-voltage dangerous places need to use signs with warnings, prompts, instructions, etc. in various languages. These signs are generally circular or square. Generally, it is fixed by hooking, sticking or installing. The fixing method is relatively simple and the scope of use is limited. In addition, the slogan on the signboard has the function of warning or prompting, and the signage on the signboard needs to be easy to attract people. Notice
[0003] Existing electric safety signboards are generally pasted or hung on the construction or maintenance site. After a period of use, the signboard is exposed to wind and sun, and is prone to fading, blurred or incomplete, etc., or the construction site Dust adheres to the sign and cannot be cleaned, which affects the indication function and has a short service life; the existing sign with a mounting frame, the sign fixed on the mounting frame is single and cannot be replaced, and the angle of the safety sign cannot be adjusted. , cannot be applied to warnings at different heights, and it is easy to lose sight of the safety signs at night due to dark vision

Method used

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  • Safety signboard for power construction
  • Safety signboard for power construction
  • Safety signboard for power construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1 , 2 , 3, 4 and 7,

[0037] A safety identification plate for electric power construction, comprising a support base plate 1, a support frame 2 whose lower end is connected to the front of the support base plate 1, an identification plate fixing fixture assembly fixedly installed on the upper end of the support frame 2 and clamped on the identification plate fixing fixture assembly The identification plate body 4;

[0038] The support frame 2 includes a support bar 21 whose lower end is hinged to support the base plate 1 through a first hinge seat 22, a fixed limit plate 25 fixedly connected to the support base plate 1, and a fixed limit plate 25 connected to the middle part of the support bar 21. between the adjustment struts 23;

[0039] The upper end of the adjustment rod 23 is hinged to the middle part of the support rod 21 through the second hinge seat 24 .

[0040] Specifically in this embodiment, the fixed limiting plate 25 is provided with a ...

Embodiment 2

[0050] Such as figure 1 , 2 , 3, 5 and 7,

[0051] This embodiment is further optimized on the basis of the first embodiment. Specifically, the opposite ends of the front plates 313 of the two splints 31 are fixedly installed with toughened glass plates 6 .

[0052] In this embodiment, on the basis of the technical effect of Embodiment 1, the tempered glass plate 6 has a protective effect on the signboard body 4, which can prevent the signboard body 4 from being blown off by the wind or fading in the sun Or rain damage, and the dust that can protect the construction or maintenance site is attached to the sign body 4, and the tempered glass plate 6 can be wiped to clean up the dust, in case the adhesion sign body 4 cannot be cleaned up.

Embodiment 3

[0054] Such as figure 1 , 2 , 3, 6 and 7,

[0055] This embodiment is further optimized on the basis of Embodiment 1. Specifically, it also includes a light strip 8 wound on the outside of the splint 31; the upper and lower parts of the back of the identification plate fixing plate 3 are fixedly equipped with hooks 7, the The light strip 8 is located in the bracket 7 .

[0056] In this embodiment, on the basis of the technical effects of the second embodiment, the light strip 8 is added to not only illuminate the left and right sides of the signboard at night, but also increase the safety warning effect.

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Abstract

The invention discloses a safety signboard for power construction. The safety signboard comprises a supporting bottom plate, a supporting frame with the lower end connected to the front portion of the supporting bottom plate, a signboard fixing clamp assembly and a signboard body. The supporting frame comprises a supporting rod with the lower end hinged to the supporting bottom plate through a first hinge base, a fixed limiting plate fixedly connected to the supporting bottom plate, and an adjusting supporting rod connected between the middle of the supporting rod and the fixed limiting plate. The upper end of the adjusting supporting rod is hinged to the middle of the supporting rod through a second hinge base. According to the safety signboard, the adjusting supporting rod is in threaded connection in the threaded through hole through the knob, and the adjusting supporting rod stretches out and draws back, so that the height and angle of the supporting rod are adjusted, and the height and angle of the safety signboard are changed; the bottom walking wheels are convenient to move; a clamping groove for clamping the signboard body is formed between the clamping plate and the signboard fixing plate, a pulling opening is formed in the signboard body, the signboard body can be safely pushed into or pulled out of the clamping groove conveniently, and the safety signboard is convenient to replace so as to change different safety prompts.

Description

technical field [0001] The invention relates to a safety identification plate for electric construction, belonging to the technical field of electric tools. Background technique [0002] Emergency handling of accidents and construction maintenance operations of substations, power transmission and distribution equipment, and some high-voltage dangerous places need to use signs with warnings, prompts, instructions, etc. in various languages. These signs are generally circular or square. Generally, it is fixed by hooking, sticking or installing. The fixing method is relatively simple and the scope of use is limited. In addition, the slogan on the signboard has the function of warning or prompting, and the signage on the signboard needs to be easy to attract people. Notice. [0003] Existing electric safety signboards are generally pasted or hung on the construction or maintenance site. After a period of use, the signboard is exposed to wind and sun, and is prone to fading, blu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F9/608E01F9/646E01F9/619
CPCE01F9/608E01F9/646E01F9/619
Inventor 祝运胡立刚武天惠田宝
Owner STATE GRID HEBEI ELECTRIC POWER CO LTD
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