Safety engineering warning board

Abstract

The utility model discloses a safety engineering warning board which comprises a rotating structure and a screw rod, one end of the rotating structure is fixedly provided with a plastic warning board, the other end of the rotating structure is movably provided with a fixing structure, and the surface of the fixing structure is fixedly provided with an elastic piece. According to the safety engineering warning board, the safety engineering warning board can be rapidly installed on a guardrail vertical rod on the roadside to be fixed, and the plastic warning board can stretch into the position, close to the ground, of the inner side of a guardrail, so that a driver driving on the road always looks at the front road, and the safety engineering warning board is safe and reliable. A driver can quickly and directly check warning slogans on the plastic warning board without affecting normal straight movement of the driver, due to the fact that the arranged rotating structure can rotate, accidents cannot be caused even if the rotating structure collides with the warning board, after rotation, the plastic warning board can rebound to the original position through rebounding of the elastic piece, and therefore the warning board is convenient to use. And therefore, the impact resistance of the anti-collision device is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of warning board, especially relates to a safety engineering warning board. BACKGROUND

[0002] In various safety engineering fields, such as construction site, mining area, power facility maintenance site, chemical production workshop, etc., the safety engineering warning board is one of the important facilities to protect personnel safety and prevent accidents. Its main role is to convey specific safety warning, prohibited behavior, matters needing attention and indication information to relevant personnel through clear and eye-catching text, graphics, symbols and other information. At present, such warning boards used on highways are mainly to let the car owner avoid the construction section or indicate the construction information of the front section. At present, such indication boards used in road sections are placed in the middle of the road in front of the construction section. They are easily knocked down by natural environment during use, such as wind blowing and rain washing. They may even be directly hit by the driver because of poor visibility. Another kind is standing in a higher position on the roadside, which is difficult for the driver to check in time. Therefore, in order to solve these problems, we propose a safety engineering warning board. SUMMARY

[0003] The main purpose of the utility model is to provide a safety engineering warning board, which can effectively solve the problems in the background art.

[0004] To achieve the above purpose, the technical scheme adopted by the utility model is:

[0005] A safety engineering warning board, comprising a rotating structure and a screw rod, one end of the rotating structure is fixedly installed with a plastic warning board, the other end of the rotating structure is movably installed with a fixed structure, and the surface of the fixed structure is fixedly installed with a spring sheet.

[0006] Preferably, the rotating structure comprises a rotating rod, a fixed sliding sleeve, a mounting clamping groove, a screw hole, an up-down turntable and a rotating shaft, the curved surface of the rotating rod is fixedly installed with the fixed sliding sleeve, one end of the rotating rod is fixedly installed with the mounting clamping groove, the both side surfaces of the mounting clamping groove are provided with screw holes near the upper end position, the other end of the rotating rod is fixedly installed with the up-down turntable, and the rotating shaft is movably inserted in the up-down turntable.

[0007] Preferably, the fixed structure comprises a rear clamp sleeve, a front clamp sleeve, a hinge, a fixed screw hole and a middle turntable, one end edge of the rear clamp sleeve is movably connected with the front clamp sleeve through the hinge, the other end of the rear clamp sleeve and the front clamp sleeve is provided with the fixed screw hole, and the outer curved surface of the middle part of the front clamp sleeve is fixedly installed with the middle turntable.

[0008] Preferably, the spring sheet is fixedly installed on the outer curved surface of the front clamp sleeve and above the middle turntable.

[0009] Preferably, the upper and lower rotating disc is movably connected with the middle rotating disc through a rotating shaft, and the elastic sheet is movably inserted into the fixed sliding sleeve.

[0010] Preferably, the rear surface of the plastic warning board is fixedly provided with a clamping block, the front surface of the plastic warning board is fixedly provided with a rubber protective sheet, and the inside of the plastic warning board is hollow.

[0011] Compared with the prior art, the safety engineering warning board has the following beneficial effects:

[0012] In the safety engineering warning board, the plastic warning board can be quickly fixed to the roadside guardrail stand and extended into the inside of the guardrail close to the ground, so that the driver on the road can quickly and directly check the warning slogan on the plastic warning board, and the indication board does not affect the normal straight driving of the driver, because the rotating structure can rotate, even if the indication board is rubbed, the accident will not be caused, and after rotation, the plastic warning board can be bounced back to the original position through the elastic sheet, so that the plastic warning board can be continuously used, and the impact resistance is good. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a whole structure schematic view of the safety engineering warning board of the utility model;

[0014] Fig. 2 It is a disassembled display view of the plastic warning board of the safety engineering warning board of the utility model;

[0015] Fig. 3 It is a disassembled display view of the rotating structure and the fixed structure of the safety engineering warning board of the utility model.

[0016] In the drawing: 1, rotating structure; 11, rotating rod; 12, fixed sliding sleeve; 13, mounting clamping groove; 14, screw hole; 15, upper and lower rotating disc; 16, rotating shaft; 2, screw rod; 3, plastic warning board; 31, clamping block; 32, rubber protective sheet; 4, fixed structure; 41, rear clamping sleeve; 42, front clamping sleeve; 43, hinge; 44, fixed screw hole; 45, middle rotating disc; 5, elastic sheet. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0018] For example, Figs. 1-3As shown, a safety engineering warning board includes a rotating structure 1 and a screw rod 2, one end of the rotating structure 1 is fixedly installed with a plastic warning board 3, wherein the installation position of the plastic warning board 3 is outside the edge of the driving lane, does not occupy the normal driving lane, and the plastic warning board 3 is provided with an inner space and is provided with a rubber protective sheet 32 to protect the driver's beloved car, and at the same time, plays a buffering and self-protection role, the other end of the rotating structure 1 is movably installed with a fixing structure 4, the surface of the fixing structure 4 is fixedly installed with an elastic sheet 5, the elastic sheet 5 is movably arranged in the fixed sliding sleeve 12, when the rotating structure 1 is stressed and rotated, the elastic sheet 5 is telescopically movable in the fixed sliding sleeve 12;

[0019] The rotating structure 1 includes a rotating rod 11, a fixed sliding sleeve 12, a mounting clamping groove 13, a screw hole 14, an up-down turntable 15 and a rotating shaft 16, the arc surface of the rotating rod 11 is fixedly installed with the fixed sliding sleeve 12, one end of the rotating rod 11 is fixedly installed with the mounting clamping groove 13, the two side surfaces of the mounting clamping groove 13 are provided with the screw hole 14 near the upper end position, the other end of the rotating rod 11 is fixedly installed with the up-down turntable 15, and the rotating shaft 16 is movably inserted in the up-down turntable 15; the fixing structure 4 includes a rear clamp sleeve 41, a front clamp sleeve 42, a hinge 43, a fixed screw hole 44 and a middle turntable 45, one end edge of the rear clamp sleeve 41 is movably connected with the front clamp sleeve 42 through the hinge 43, the other end of the rear clamp sleeve 41 and the front clamp sleeve 42 is provided with the fixed screw hole 44, and the outer arc surface of the front clamp sleeve 42 is fixedly installed with the middle turntable 45; the elastic sheet 5 is fixedly installed on the outer arc surface of the front clamp sleeve 42 and above the middle turntable 45; the up-down turntable 15 is movably connected with the middle turntable 45 through the rotating shaft 16 movably penetrating the middle part of the middle turntable 45, and the elastic sheet 5 is movably inserted in the fixed sliding sleeve 12, wherein the elastic sheet 5 plays a buffering and protection role on the plastic warning board 3 and the rotating structure 1, and can keep the plastic warning board 3 in the initial installation and display direction, avoiding the change affecting the normal indication effect; the rear surface of the plastic warning board 3 is fixedly installed with a clamping block 31, the front surface of the plastic warning board 3 is fixedly installed with the rubber protective sheet 32, and the inside of the plastic warning board 3 is hollow.

[0020] It needs to be explained that the utility model is a kind of safety engineering warning board, the safety engineering warning board, first clamping front jacket 42 and rear clamping 41 are clamped on the guardrail upright on the roadside, and rotating rod 11 is installed towards the inner side of road and perpendicular to road, when installing, try to make fixed structure 4 close to ground position, like this can make plastic warning board 3 install close to ground after, to make driver more easily see warning slogan, after fixing, insert the clamping block 31 into the installation clamping groove 13, then the upper port is screwed into the screw hole 14 by screw rod 2, and fixed, like this can complete installation and fixing, in this way, multiple can be installed on the roadside, to play better warning effect, and the structure is not afraid of wind blowing, in the case of strong wind blowing, by rotating structure 1 rotation, make plastic warning board 3 not be blown broken, and by elastic sheet 5, plastic warning board 3 can be bounced back to the original position in time under no force, to guarantee normal warning effect, and driver accidentally touch plastic warning board 3 and emit sound also can not lead to damage and accident, on the contrary, timely remind driver too close to the edge, and slow down in time, to better guarantee the driver and the passenger of travel.

[0021] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A safety engineering warning sign, characterized by: Including rotating structure (1) and screw rod (2), one end of rotating structure (1) is fixedly installed with plastic warning sign (3), the other end of rotating structure (1) is movably installed with fixed structure (4), the surface of fixed structure (4) is fixedly installed with spring sheet (5).

2. A safety engineering warning sign according to claim 1, characterised in that: Rotating structure (1) includes rotating rod (11), fixed sliding sleeve (12), installation clamping groove (13), screw hole (14), up-down rotating disc (15) and rotating shaft (16), the curved surface of rotating rod (11) is fixedly installed with fixed sliding sleeve (12), one end of rotating rod (11) is fixedly installed with installation clamping groove (13), both sides of installation clamping groove (13) are provided with screw hole (14) near upper end position, the other end of rotating rod (11) is fixedly installed with up-down rotating disc (15), rotating shaft (16) is movably inserted in up-down rotating disc (15).

3. A safety engineering sign according to claim 2, characterised in that: Fixed structure (4) includes rear clamp sleeve (41), front clamp sleeve (42), hinge (43), fixed screw hole (44) and middle rotating disc (45), one end edge of rear clamp sleeve (41) is movably connected with front clamp sleeve (42) through hinge (43), the other end of rear clamp sleeve (41) and front clamp sleeve (42) is provided with fixed screw hole (44), the outer curved surface middle part of front clamp sleeve (42) is fixedly installed with middle rotating disc (45).

4. A safety engineering signboard according to claim 3, characterized in that: Spring sheet (5) is fixedly installed on the outer curved surface of front clamp sleeve (42) and above middle rotating disc (45).

5. A safety engineering sign according to claim 4, characterised in that: Up-down rotating disc (15) is movably connected with middle rotating disc (45) through rotating shaft (16) movably penetrating the middle part of middle rotating disc (45), spring sheet (5) is movably inserted in fixed sliding sleeve (12).

6. A safety engineering sign according to claim 5, characterised in that: The rear surface of plastic warning sign (3) is fixedly installed with clamping block (31), the front surface of plastic warning sign (3) is fixedly installed with rubber protection sheet (32), the inside of plastic warning sign (3) is hollow.

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