CN211973181U - Sight line induction and lighting device for complex and zigzag road section - Google Patents

Abstract

The utility model discloses a visual line induction and lighting device in complicated and tortuous highway section, the slide rail mechanism comprises a supporting rod, bracing piece lower extreme fixedly connected with base, upper end of the support bar fixed connection light, the bracing piece top is rotated and is connected with the pivot, the pivot lower extreme extends to in the bracing piece and is equipped with slewing mechanism, bracing piece middle part lateral wall fixedly connected with support, be equipped with the sign in the support, the support upper end is equipped with screw thread mechanism, the interior top of support is equipped with the bar mouth, the inner wall of bar mouth is equipped with the device groove, device groove lower extreme is equipped with cleans the mechanism, the lateral wall of support is equipped with fixed establishment. The utility model discloses it is rational in infrastructure, can in time indicate driver the place ahead road conditions to can be at the dust on the automatic clearance sign of windy weather.

Description

Sight line induction and lighting device for complex and zigzag road section

Technical Field

The utility model relates to a road lighting technology field especially relates to an induced and lighting device of sight in complicated tortuous highway section.

Background

With the continuous increase of the automobile reserves in China, the highway construction in China is also rapidly developed at the same time, however, in the daily driving process of the people, because of the deficiency of sight induction, the vertical turning radius is small, the visual field of a driver is limited, and the driver is difficult to know the road condition ahead, the sight induction plate and the lighting device of the zigzag road section are generally arranged on the roadside for assistance,

because the sight line of present tortuous highway section induces tablet and lighting device all is the roadside that sets up, especially in some construction road sections, the dust is great, and the tablet surface can adsorb more dust, and the information on the tablet is covered to the dust to obtain the information to the driver and bring the influence.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a sight line induction and lighting device for a complicated and tortuous road section.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sight induction and lighting device in complicated tortuous highway section, includes the bracing piece, bracing piece lower extreme fixedly connected with base, upper end of the support bar fixed connection light, the bracing piece top is rotated and is connected with the pivot, the pivot lower extreme extends to in the bracing piece and is equipped with slewing mechanism, bracing piece middle part lateral wall fixedly connected with support, be equipped with the sign in the support, the support upper end is equipped with screw thread mechanism, the interior top of support is equipped with the bar mouth, the inner wall of bar mouth is equipped with the device groove, device groove lower extreme is equipped with cleans the mechanism, the lateral wall of support is equipped with fixed establishment.

Preferably, the rotating mechanism comprises a wind cup fixedly connected to the top of the rotating shaft, a first bevel gear is fixedly connected to the lower end of the rotating shaft, a rotating rod is rotatably connected to the inner wall of the supporting rod, a second bevel gear is fixed to one end of the rotating rod, and the first bevel gear is meshed with the second bevel gear.

Preferably, the screw mechanism comprises a bar-shaped cavity arranged inside the support, a reciprocating screw rod is rotatably connected in the bar-shaped cavity, the other end of the rotating rod extends into the bar-shaped cavity and is fixedly connected with the reciprocating screw rod, a screw rod sleeve is sleeved on the reciprocating screw rod, the side wall of the screw rod sleeve is slidably connected with the inner wall of the bar-shaped cavity, a sleeve rod is fixed at the lower end of the screw rod sleeve, and a fixing rod penetrates through the bar-shaped opening and is fixed at the lower end of the sleeve rod.

Preferably, the cleaning mechanism comprises a sliding rod fixed between the inner walls of the device grooves, the sliding rod penetrates through the upper end of the fixing rod, a spring is sleeved between the fixing rod and the device grooves on the sliding rod, and hard brushes are arranged on the side walls of the fixing rod.

Preferably, the fixing mechanism comprises two bolts arranged on the side wall of the bracket, and the two bolts penetrate through the bracket and are in threaded connection with the indicator.

Preferably, the bottom of the bracket is provided with a sliding groove, and the lower end of the fixed rod is fixed with a sliding block matched with the sliding groove.

The utility model has the advantages that:

1. through setting up the sign, provide the sight induction for the driver, can be timely feed back road surface information to the car owner to reduce dangerous emergence.

2. Through setting up ash removal device, can be in time clear away the dust above the sign under windy weather to reduce because of seeing danger that the sign brought clearly.

Drawings

Fig. 1 is a schematic structural view of a sight line induction and illumination device for a complex and tortuous road section according to the present invention;

fig. 2 is a side view of a sight line induction and illumination device for a complex and tortuous road section according to the present invention;

fig. 3 is an enlarged view of a structure at a position a of the sight line induction and illumination device for a complicated and tortuous road section provided by the present invention;

fig. 4 is an enlarged view of a structure at a position B of the sight line induction and illumination device for a complicated and tortuous road section provided by the present invention;

fig. 5 is a schematic view of a scrubbing brush of the sight line induction and illumination device for a complicated and tortuous road section.

In the figure: the device comprises a base 1, a supporting rod 2, a support 3, a fixing rod 4, an indicating plate 5, a scrubbing brush 6, a drain outlet 7, a rotating shaft 8, a first bevel gear 9, a second bevel gear 10, an air cup 11, a lighting lamp 12, a reciprocating screw rod 13, a screw rod sleeve 14, a hard hairbrush 15, a sliding groove 16, a bolt 17, a strip-shaped opening 18, a loop rod 19, a strip-shaped opening 20, a device groove 21, a sliding rod 22, a spring 23 and a dust guide opening 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a sight induction and illumination device for a complicated and tortuous road section comprises a support rod 2, a base 1 is fixedly connected with the lower end of the support rod 2, an illuminating lamp 12 is fixedly connected with the upper end of the support rod 2, a rotating shaft 8 is rotatably connected with the top end of the support rod 2, the lower end of the rotating shaft 8 extends into the support rod 2 and is provided with a rotating mechanism, a support 3 is fixedly connected with the middle side wall of the support rod 2, an indicating plate 5 is arranged in the support 3, a thread mechanism is arranged at the upper end of the support 3, a strip-shaped opening 18 is arranged at the inner top of the support 3, a device groove 21 is arranged on the inner wall of the.

The utility model discloses in, slewing mechanism includes fixed connection in the wind cup 11 at 8 tops of pivot, the first bevel gear 9 of 8 lower extreme fixedly connected with in pivot, and the inner wall of bracing piece 2 rotates and is connected with the bull stick, and the one end of bull stick is fixed with second bevel gear 10, and first bevel gear 9 and second bevel gear 10 meshing can effectually utilize the wind energy to the waste of the energy has been reduced.

Specifically, screw mechanism is including setting up at the inside bar chamber 20 of support 3, the bar chamber 20 internal rotation is connected with reciprocal lead screw 13, the other end of bull stick extend to bar chamber 20 in and with reciprocal lead screw 13 fixed connection, the cover has lead screw cover 14 on the reciprocal lead screw 13, the lateral wall of lead screw cover 14 and the inner wall sliding connection in bar chamber 20, the lower extreme of lead screw cover 14 is fixed with loop bar 19, the lower extreme of loop bar 19 runs through bar mouth 18 and is fixed with dead lever 4, reciprocal lead screw 13 drives lead screw cover 14 and controls reciprocal removal, thereby drive the reciprocal cleaning of stereoplasm brush 15.

Specifically, clean the mechanism including being fixed in the slide bar 22 between the device groove 21 inner wall, slide bar 22 runs through the upper end of dead lever 4, and the cover that is located between dead lever 4 and device groove 21 on the slide bar 22 is equipped with spring 23, and the lateral wall of dead lever 4 is provided with stereoplasm brush 15, can clear away the dust on sign 5 surface by the efficient.

Specifically, fixed establishment is including setting up in two bolts 17 of 3 lateral walls of support, and two bolts 17 run through support 3 and with sign 5 threaded connection, can firmly fix sign 5, and it is convenient to install, easily changes

Specifically, the bottom of support 3 is equipped with spout 16, and the lower extreme of dead lever 4 is fixed with 16 complex sliders of spout, can get up dead lever 4 support, avoids it can not be with sign 5 surface clean up because of the atress inequality.

When the utility model is used, the base 1 is fixed on one side of the road, the illuminating lamp 12 provides illumination for the road, the indicating plate 5 is used for indicating the current position of the driver and the road condition ahead, the wind cup 11 on the top end of the supporting rod 2 rotates under the action of wind power, then the rotating shaft 8 drives the first bevel gear 9 below the rotating shaft to rotate, the first bevel gear 9 drives the second bevel gear 10 meshed with the first bevel gear to rotate, the front end of the second bevel gear 10 is connected with the rotating rod, the rotating rod is connected with the reciprocating screw 13 in the bar-shaped cavity 20, the reciprocating screw 13 drives the screw sleeve 14 matched with the reciprocating screw to move, the lower end of the screw sleeve 14 is fixed with the loop bar 19, the loop bar 19 drives the fixed rod 4 to move, the side wall of the fixed rod 4 is provided with the hard hairbrush 15, the hard hairbrush 15 can clean up the dust on the surface of the indicating plate 5 under the drive, the scrubbing brushes 6 arranged in an inclined mode can be in contact with the hard brushes 15, dust on the hard brushes 15 can be scraped, the scraped dust can slide down along the scrubbing brushes 6, fall down through the dust guide openings 24 and finally be discharged along the sewage discharge opening 7 at the bottom of the support 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A sight line induction and illumination device for a complex and zigzag road section comprises a support rod (2), it is characterized in that the lower end of the supporting rod (2) is fixedly connected with a base (1), the upper end of the supporting rod (2) is fixedly connected with an illuminating lamp (12), the top end of the supporting rod (2) is rotatably connected with a rotating shaft (8), the lower end of the rotating shaft (8) extends into the supporting rod (2) and is provided with a rotating mechanism, a bracket (3) is fixedly connected with the side wall of the middle part of the supporting rod (2), an indicating plate (5) is arranged in the bracket (3), the upper end of the bracket (3) is provided with a screw thread mechanism, the inner top of the bracket (3) is provided with a strip-shaped opening (18), the inner wall of bar mouth (18) is equipped with device groove (21), device groove (21) lower extreme is equipped with cleans the mechanism, the lateral wall of support (3) is equipped with fixed establishment.

2. The device for line of sight induction and illumination of a tortuous road section according to claim 1, characterized in that the rotating mechanism comprises a wind cup (11) fixedly connected to the top of a rotating shaft (8), a first bevel gear (9) is fixedly connected to the lower end of the rotating shaft (8), a rotating rod is rotatably connected to the inner wall of the supporting rod (2), a second bevel gear (10) is fixed to one end of the rotating rod, and the first bevel gear (9) is meshed with the second bevel gear (10).

3. The sight line induction and illumination device for the complicated and tortuous road sections according to claim 2, characterized in that the screw mechanism comprises a bar-shaped cavity (20) arranged inside the bracket (3), a reciprocating lead screw (13) is rotatably connected in the bar-shaped cavity (20), the other end of the rotating rod extends into the bar-shaped cavity (20) and is fixedly connected with the reciprocating lead screw (13), a lead screw sleeve (14) is sleeved on the reciprocating lead screw (13), the side wall of the lead screw sleeve (14) is slidably connected with the inner wall of the bar-shaped cavity (20), a sleeve rod (19) is fixed at the lower end of the lead screw sleeve (14), and a fixing rod (4) is fixed at the lower end of the sleeve rod (19) penetrating through the bar-shaped opening (18).

4. The device for guiding and illuminating the sight line of the complicated and tortuous road section as claimed in claim 3, wherein the sweeping mechanism comprises a slide rod (22) fixed between the inner walls of the device groove (21), the slide rod (22) penetrates through the upper end of the fixing rod (4), a spring (23) is sleeved on the slide rod (22) between the fixing rod (4) and the device groove (21), and the side wall of the fixing rod (4) is provided with a hard brush (15).

5. A device for line-of-sight guidance and illumination of a tortuous path according to claim 1, characterised in that said fixing means comprise two bolts (17) arranged on the side walls of the support (3), said two bolts (17) extending through the support (3) and being screwed to the sign (5).

6. A device for guiding and illuminating a line of sight of a winding road according to claim 3, characterized in that the bottom of the bracket (3) is provided with a sliding groove (16), and the lower end of the fixing rod (4) is fixed with a sliding block which is matched with the sliding groove (16).

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