CN110835893B

CN110835893B - From dust type town road rail guard

Info

Publication number: CN110835893B
Application number: CN201911191307.3A
Authority: CN
Inventors: 俞芳芳
Original assignee: Jiangxi Jieda Traffic Engineering Co ltd
Current assignee: Jiangxi Jieda Traffic Engineering Co.,Ltd.
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2021-05-18
Anticipated expiration: 2039-11-28
Also published as: CN110835893A

Abstract

The invention discloses a self-dedusting type municipal road protective guard which comprises a base, wherein a vertical rod is welded at the upper end of the base, a transverse rod is welded at the upper end of the vertical rod, a strip-shaped groove is formed in the side wall of the transverse rod, a rotating roller is rotatably connected to the inner bottom of the strip-shaped groove, the upper end of the transverse rod is rotatably connected with a wind wheel which is coaxially and fixedly connected with the rotating roller, a transparent glass plate is embedded on the inner wall of the strip-shaped groove, the rotating roller is in friction contact with the transparent glass plate, and a plurality of silk belts are fixedly connected to the side wall of the rotating roller. According to the invention, the wind wheel is pushed to rotate by the air flow generated when the vehicle runs, so that the rotating roller can rotate, the silk belts on the side wall of the rotating roller continuously rub the transparent glass plate, static electricity is generated on the transparent glass plate, dust raised in the running process of the vehicle is adsorbed, and the damage of the dust to pedestrians and non-motor vehicle drivers is reduced.

Description

From dust type town road rail guard

Technical Field

The invention relates to the technical field of municipal related equipment, in particular to a self-dedusting type municipal road protective guard.

Background

In the process of urban road construction, road guard rails are often arranged to separate the traffic of motor vehicles, non-motor vehicles and pedestrians.

The existing road guard fence only realizes the function of separating traffic roads, however, when a motor vehicle runs, a large amount of dust can be raised, pedestrians and non-motor drivers on two sides of the motor vehicle can inevitably suck the raised dust, and the health of the pedestrians and the non-motor drivers is harmed, so that the application document provides the self-dedusting type municipal road guard fence.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a self-dedusting type municipal road guard rail.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a from dust type town road rail guard, includes the base, the upper end welding of base has the montant, the upper end welding of montant has the horizontal pole, the bar groove has been seted up to the lateral wall of montant, the interior bottom in bar groove is rotated and is connected with the live-rollers, the upper end of horizontal pole is rotated and is connected with the wind wheel with the coaxial fixed connection of live-rollers, it is equipped with the clear glass board to inlay on the inner wall in bar groove, just live-rollers and clear glass board frictional contact, a plurality of silk areas of fixedly connected with on the lateral wall of live-rollers.

Preferably, the spout has been seted up to the lateral wall of live-rollers, sealed sliding connection has the sliding plug in the spout, just the sliding plug passes through spring elastic connection on the inner wall of spout, the exhalant canal with the inside intercommunication of spout is seted up to the lateral wall of transparent glass board, a plurality of apopores with the exhalant canal intercommunication are seted up to the lateral wall of transparent glass board, fixedly connected with and the inside inlet tube that communicates of spout on the lateral wall of base, install first check valve in the exhalant canal, install the second check valve in the inlet tube.

Preferably, the silk belts are distributed on the side wall of the rotating roller at equal intervals along a spiral line, and the silk belts are painted with reflective marks.

The invention has the following beneficial effects:

1. the wind wheel is pushed to rotate by the air flow generated when the vehicle runs, so that the rotating roller can rotate, the silk belts on the side wall of the rotating roller continuously rub the transparent glass plate, static electricity is generated on the transparent glass plate, dust raised in the running process of the vehicle is adsorbed, and the damage of the dust to pedestrians and non-motor vehicle drivers is reduced;

2. the sliding plug moves outwards through centrifugal force generated when the rotating roller rotates, so that the closed space in the sliding groove is enlarged, negative pressure is generated, part of water is extracted from the water inlet pipe, after a vehicle runs, the rotating roller stops rotating, the spring pulls the sliding plug to reset, the water can be extruded into the water outlet channel and is discharged from the water outlet hole, and dust adsorbed on the surface of the transparent glass plate can be cleaned, so that the device has a self-cleaning function, does not need manual maintenance, and can be recycled.

3. The silk belts are distributed on the rotating roller at equal intervals along a spiral line, and the reflective marks are drawn on the silk belts, so that a good dynamic effect can be generated when the rotating roller rotates, a passing motor vehicle driver is reminded, and the situation that the road is difficult to see when the natural color is dark is avoided from colliding with the protective guard.

Drawings

FIG. 1 is a schematic structural view of a self-dusting type town road guard rail according to the present invention;

fig. 2 is an enlarged schematic view of a structure at a in fig. 1.

In the figure: the wind power generation device comprises a base 1, a silk ribbon 2, a vertical rod 3, a strip-shaped groove 4, a transparent glass plate 5, a rotating roller 6, a cross rod 7, a wind wheel 8, a sliding chute 9, a sliding plug 10, a spring 11, a water outlet channel 12, a water outlet hole 13 and a water inlet pipe 14.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a from dust type town road rail guard, including base 1, the upper end welding of base 1 has montant 3, the upper end welding of montant 3 has horizontal pole 7, bar groove 4 has been seted up to the lateral wall of montant 3, the interior bottom in bar groove 4 rotates and is connected with live-rollers 6, the upper end of horizontal pole 7 is rotated and is connected with the wind wheel 8 with the coaxial fixed connection of live-rollers 6, specifically, wind wheel 8 can make the wind cup form, can increase the area of contact of wind wheel 8 and air, thereby can promote wind wheel 8 to rotate and drive each part operation under the wind-force effect.

The inner wall of the strip-shaped groove 4 is embedded with a transparent glass plate 5, the rotating roller 6 is in frictional contact with the transparent glass plate 5, and the side wall of the rotating roller 6 is fixedly connected with a plurality of silk belts 2.

The side wall of the rotating roller 6 is provided with a sliding chute 9, a sliding plug 10 is connected in the sliding chute 9 in a sealing and sliding manner, and the sliding plug 10 is elastically connected to the inner wall of the sliding chute 9 through a spring 11.

It should be noted that, the sliding plug 10 is made of tungsten steel material with a relatively high density, has a relatively high mass, and at the same time, the frictional resistance between the outer wall of the sliding plug 10 and the inner wall of the sliding chute 9 is relatively low, so that when the rotating roller 6 rotates, the sliding plug 10 is subjected to a relatively high centrifugal force and moves outward the sliding chute 9 against the elastic force of the spring 11, thereby generating a negative pressure to draw water into the sliding chute 9.

The lateral wall of transparent glass board 5 offers 12 with the inside exhalant canal that communicates of spout 9, and a plurality of apopores 13 that communicate with exhalant canal 12 are offered to the lateral wall of transparent glass board 5, fixedly connected with on the lateral wall of base 1 with the inside inlet tube 14 that communicates of spout 9, install first check valve in the exhalant canal 12, install the second check valve in the inlet tube 14.

It should be noted that the first check valve only allows water to flow from the chute 9 into the water outlet passage 12, and the second check valve only allows water to flow from the water inlet pipe 14 into the chute 9.

It is worth mentioning that kinetic energy generated when the rotating roller 6 rotates is used for water absorption and drainage, a water pump or other water delivery equipment is not needed to be installed for cleaning, the structure is simple, the equipment cost is low, and the energy cost can be saved.

Further, when the rotating roller 6 rotates, the silk ribbon 2 and the transparent glass plate 5 are rubbed to generate electricity so as to adsorb dust; when the rotating roller 6 stops rotating, the spring 11 pulls the sliding plug 10 to move inwards for draining and cleaning, and dust adsorption and cleaning are separately performed, so that residual water on the transparent glass plate 5 can be evaporated completely in a certain time, and the transparent glass plate 5 is prevented from being incapable of generating dust adsorption due to damp conduction.

The silk strips 2 are distributed on the side wall of the rotating roller 6 at equal intervals along a spiral line, and reflective marks are drawn on the silk strips 2, and specifically, the reflective marks can be coated with fluorescent layers.

This device is in the use, and when the vehicle went along the road, the air flow that produces when the vehicle went will promote wind wheel 8 and rotate, can drive the live-rollers 6 rotation with the coaxial setting of wind wheel 8, and the silk area 2 of live-rollers 6 both sides was continuous rubs with transparent glass board 5 this moment for produce static on the transparent glass board 5, the dust that raises when can going the vehicle adsorbs on transparent glass board 5's outer wall.

When the rotating roller 6 rotates, the sliding plug 10 in the chute 9 moves outwards the chute 9 under the action of centrifugal force, so that a closed space formed among the chute 9, the sliding plug 10 and the transparent glass plate 5 is enlarged, negative pressure can be generated to suck water in the water inlet pipe 14 into the chute 9, after a vehicle runs, the rotating roller 6 stops rotating, the spring 11 pulls the sliding plug 10 to move back, the water in the chute 9 can be squeezed into the water outlet channel 12, the water is discharged from the water outlet hole 13 and flows on the surface of the transparent glass plate 5, and dust adsorbed on the transparent glass plate 5 can be washed clean.

Meanwhile, when the rotating roller 6 rotates, the silk belts 2 on the side walls of the rotating roller 6 rotate along the distributed spiral lines, so that the silk belts 2 drawn with the reflective marks can generate certain dynamic effects when rotating, a more striking warning effect can be provided for passing vehicles, and the situation that the road cannot be seen clearly and the protective guard is collided when the natural color is dark is avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a from dust type town road rail guard, includes base (1), montant (3) have been welded to the upper end of base (1), horizontal pole (7) have been welded to the upper end of montant (3), its characterized in that, bar groove (4) have been seted up to the lateral wall of montant (3), the interior bottom rotation of bar groove (4) is connected with live-rollers (6), the upper end rotation of horizontal pole (7) is connected with wind wheel (8) with live-rollers (6) coaxial fixed connection, inlay on the inner wall of bar groove (4) and be equipped with transparent glass board (5), and live-rollers (6) and transparent glass board (5) frictional contact, fixedly connected with a plurality of silk area (2) on the lateral wall of live-rollers (6);

spout (9) have been seted up to the lateral wall of live-rollers (6), spout (9) inner seal sliding connection has sliding plug (10), just sliding plug (10) are through spring (11) elastic connection on the inner wall of spout (9), outlet channel (12) with spout (9) inside intercommunication are seted up to the lateral wall of transparent glass board (5), apopore (13) a plurality of and outlet channel (12) intercommunication are seted up to the lateral wall of transparent glass board (5), inlet tube (14) of fixedly connected with and spout (9) inside intercommunication on the lateral wall of base (1), install first check valve in outlet channel (12), install the second check valve in inlet tube (14).

2. The self-dedusting type municipal road guard fence according to claim 1, wherein the silk strips (2) are equidistantly distributed on the side wall of the rotating roller (6) along a spiral line, and reflective marks are drawn on the silk strips (2).