阅读说明：本技术 一种道路标牌及其安装工艺 (Road sign and mounting process thereof ) 是由 黄小慧 于 2019-10-22 设计创作，主要内容包括：本发明公开了一种道路标牌及其安装工艺,涉及道路标牌技术领域,解决了道路标牌的使用存在安全隐患的技术问题。其技术要点包括立柱和设置于立柱上的指示牌,还包括设置于立柱下端以用于的缓冲减震件,缓冲减震件的宽度为0.35-0.45m,缓冲减震件的下端离地面1.10-1.30m,缓冲减震件的上端离地面1.40-1.55m,缓冲减震件远离立柱的一面至立柱外壁之间的间距为0.15-0.30m；本发明具有提高道路标牌使用安全的优点。(The invention discloses a road sign and an installation process thereof, relates to the technical field of road signs, and solves the technical problem of potential safety hazard in the use of the road signs. The technical key points of the device comprise an upright post, an indication board arranged on the upright post and a buffering and damping piece arranged at the lower end of the upright post and used for the purpose, wherein the width of the buffering and damping piece is 0.35-0.45m, the lower end of the buffering and damping piece is 1.10-1.30m away from the ground, the upper end of the buffering and damping piece is 1.40-1.55m away from the ground, and the distance between one surface of the buffering and damping piece away from the upright post and the outer wall of the upright post is 0.15-0.30 m; the invention has the advantage of improving the use safety of the road sign.)

1. The utility model provides a road sign, includes stand (1) and sign (2) that set up on stand (1), its characterized in that: the damping device is characterized by further comprising a damping part (3) arranged at the lower end of the upright post (1) and used for damping, the width of the damping part (3) is 0.35-0.45m, the lower end of the damping part (3) is 1.10-1.30m away from the ground, the upper end of the damping part (3) is 1.40-1.55m away from the ground, and the distance between one surface of the damping part (3) far away from the upright post (1) and the outer wall of the upright post (1) is 0.15-0.30 m.

2. A road sign according to claim 1, wherein: the damping device is characterized in that the damping part (3) is vertically arranged on a flexible buffer plate (33) and a damping mechanism (32) is arranged between the flexible buffer plate (33) and the outer wall of the upright post (1).

3. A road sign according to claim 2, wherein: damping device (32) include that a plurality of both ends tilt up and down set up and both ends rotate connecting rod (321) of being connected with flexible buffer board (33) and stand (1) respectively and a plurality of sets up reset spring (322) that reset in order to be used for driving about flexible buffer board (33) that take place the displacement because of the collision between flexible buffer board (33) and stand (1) outer wall.

4. A road sign according to claim 3, wherein: each reset spring (322) corresponds to each connecting rod (321) one by one, the corresponding reset spring (322) and the corresponding connecting rod (321) are located on the same vertical surface, two ends of each reset spring (322) are connected with the outer wall of the upright post (1) and the connecting rod (321) corresponding to the position of the upright post respectively, two ends of each reset spring (322) are arranged in an inclined mode, and the inclined direction of the two ends of each reset spring (322) is opposite to the inclined direction of the connecting rod (321).

5. A road sign according to claim 3, wherein: the connecting rod (321) is connected to the connecting plate (31) in a rotating mode, one end, far away from the flexible buffer plate (33), of each connecting rod is connected to the connecting plate (31), and one end, far away from the flexible buffer plate (33), of each return spring (322) is connected to the connecting plate (31).

6. A road sign according to claim 5, wherein: one end of each connecting rod (321) connected with the connecting plate (31) is arranged in an isosceles triangle or rectangular shape.

7. A road sign according to claim 5, wherein: the connecting plate (31) is detachably mounted on the outer wall of the upright post (1).

8. A road sign according to claim 2, wherein: the lower end of the flexible buffer plate (33) is provided with a bent hook part (331) which is bent towards the direction far away from the upright post (1), the cross section of the bent hook part (331) is in a U-shaped shape, and the inner diameter of the bottom of the bent hook part (331) is 0.04-0.07 m.

9. A road sign according to claim 1, wherein: the damping device is characterized in that two damping pieces (3) are arranged, the two damping pieces (3) are symmetrically arranged on the outer wall of the upright post (1), and the two damping pieces (3) are arranged along the length direction of the road.

10. A process for mounting a road sign according to any one of claims 1 to 9, comprising the steps of:

the method comprises the following steps: the upright post (1) is fixedly arranged on the ground, and the indication board (2) is fixedly arranged at the upper end of the upright post (1);

step two: assembling each connecting rod (321), the return spring (322), the flexible buffer plate (33) and the connecting plate (31) together in a factory to form a buffer damping part (3);

step three: dividing a horizontal standard line on the upright post (1), attaching the buffering and damping piece (3) to the outer wall of the upright post (1), and aligning the lower side of the connecting plate (31) with the horizontal standard line;

step four: fixing the connecting plate (31) on the outer wall of the upright post (1) by using a bolt (311) locking or welding mode;

step five: and repeating the second step to the fourth step, and installing another buffering damping piece (3) on the upright post (1).

Technical Field

The invention relates to the technical field of road signs, in particular to a road sign and an installation process thereof.

Background

Road signs, also known as guideboards, signposts, and road traffic signs, are signs set on roads in most countries to warn, prohibit, restrict, and indicate road users. International road traffic signs originating from europe attempt to break the gap caused by the difference of languages and characters in various regions. Road traffic signs are classified into seven categories by the accessories of road signs and signal convention on 11/8 th month in 1968 before revision: 1. danger warning signs (except those placed near a crossroad or a level crossing); 2. a mark for controlling the priority right of traffic at the intersection; 3. a danger warning sign on the crossroad approach; 4. a target for controlling the priority right of passage of the narrow road section; 5. the sign priority right of way; 6. temporary parking and parking marks; 7. other prohibition signs are stop signs.

The patent publication No. CN207314192U discloses a novel road sign, wherein a base is in contact connection with an expansion bolt, the base is fixedly connected with a column body through welding, and the column body is in contact connection with a top cover.

Chinese patent with publication number CN209162680U discloses an induction type road sign, which comprises a column and a sign body, wherein the sign body is provided with an identification layer, a reflective film is adhered on the identification layer, the sign body is provided with an LED lamp for irradiating the identification layer, and an induction unit is arranged beside the column.

Chinese patent No. CN104047240B discloses a convertible guideboard, which can store the backup board of the current traffic sign and the traffic sign that needs to be replaced recently, and can be replaced without closing the road when necessary, and does not need to use large tools such as crane. The transformation type guideboard is characterized in that: the upright post is fixed on the foundation beside the road, the upper part of the upright post is provided with a beam, and the guideboard assembly is arranged in the beam.

Chinese patent No. CN103362081B discloses a road sign indicating device and a method for forming a road sign. The road sign indicating device comprises at least one light generator positioned above the road surface of the road, and light beams emitted by the at least one light generator are projected on the road surface to form light spots forming the road indicating mark.

Chinese patent with an authorization bulletin number of CN208141690U discloses a guideboard, including stand and panel, the column mouting has two connectors, and the top of every connector is equipped with the clamp, and clamp and stand clearance fit are connected with the torsional spring that resets between clamp and the connector, and every clamp fixedly connected with fixed plate, fixed plate fixed connection are on the panel.

Chinese patent with an authorization bulletin number CN206516269U discloses an energy-saving road sign with illumination function, including fixing base, stand, first road sign, second road sign, battery case and night light path marking board, the bottom weld of stand has the fixing base, the surperficial slope of stand is pasted and is had warning strip, first road sign and second road sign are installed respectively through the installation pivot in the both sides of stand upper end.

Disclosure of Invention

Aiming at the technical problems in the prior art, the invention aims to provide a road sign and an installation process thereof, and the road sign has the advantage of improving the use safety of the road sign.

In order to achieve the purpose, the invention provides the following technical scheme: the novel vertical column comprises a vertical column and a sign arranged on the vertical column, and further comprises a buffering and damping piece arranged at the lower end of the vertical column for use, wherein the width of the buffering and damping piece is 0.35-0.45m, the lower end of the buffering and damping piece is 1.10-1.30m away from the ground, the upper end of the buffering and damping piece is 1.40-1.55m away from the ground, and the distance from one surface of the buffering and damping piece away from the vertical column to the outer wall of the vertical column is 0.15-0.30 m.

Through adopting above-mentioned technical scheme, when the pedestrian continues to walk towards the road sign because the limit sees the cell-phone limit, then when the pedestrian walks to the position that is close to the road sign, pedestrian's afterglow can see the great buffering shock attenuation piece of area, under the condition of neural reflection, pedestrian's attention can be shifted away by once, thereby make the pedestrian be difficult for directly hitting the stand, effectively ensure pedestrian's personal safety, and, even pedestrian's attention is too concentrated, notice the buffering shock attenuation piece completely, then the pedestrian also only can hit the buffering shock attenuation piece, can not take place rigid collision with the stand, pedestrian's personal safety obtains further improvement, and when buffering shock attenuation piece was at this high position, generally only can hit the arm or the belly that the pedestrian held the cell-phone this moment when buffering shock attenuation piece and pedestrian took place the collision, give pedestrian's buffering time.

The invention is further configured to: the flexible buffer plate that the buffering damping piece is vertical sets up and set up damper between flexible buffer plate and stand outer wall.

Through adopting above-mentioned technical scheme, utilize flexible buffer board to receive great injury when can avoiding pedestrian and buffering shock attenuation piece to bump, utilize damper to further carry out the shock attenuation buffering to flexible buffer board, avoid flexible buffer board to bump for a long time and warp, and under this condition, the buffering shock attenuation board needn't set up the shock-absorbing capacity that this damper has the enhancement that can ensure excessively thickly.

The invention is further configured to: damping mechanism includes that a plurality of both ends tilt up and down sets up and both ends rotate the connecting rod of being connected and a plurality of sets up in order to be used for ordering about the reset spring that the flexible buffer board that takes place the displacement because the collision resets between flexible buffer board and stand outer wall with flexible buffer board and stand respectively.

Through adopting above-mentioned technical scheme, utilize the connecting rod can realize the swing joint between flexible buffer board and the stand for flexible buffer board can be comparatively stable installs on the stand outer wall, utilizes reset spring can play the effect of inhaling the buffering of shaking.

The invention is further configured to: each reset spring corresponds to each connecting rod one by one, the corresponding reset springs and the corresponding connecting rods are located on the same vertical surface, two ends of each reset spring are connected with the outer wall of the stand column and the connecting rods corresponding to the positions of the stand column respectively, two ends of each reset spring are arranged in an inclined mode, and the inclined direction of each reset spring is opposite to that of each connecting rod.

Through adopting above-mentioned technical scheme, reset spring's both ends and with this reset spring complex connecting rod and cylinder outer wall connection's one end are triangle-shaped setting, in various shapes, the stability of triangle-shaped structure is higher, consequently can ensure the stable support of cooperation between connecting rod and the reset spring to flexible buffer board.

The invention is further configured to: still including installing the connecting plate on the stand outer wall, each the connecting rod is kept away from the equal swivelling joint of one end of flexible buffer board and is connected on the connecting plate, each the one end of flexible buffer board is all connected on the connecting plate far away to reset spring.

Through adopting above-mentioned technical scheme, each connecting rod that will constitute damper and reset spring's tie point sets up on the connecting plate in advance, and this work can go on in the producer, then with the installation that damping mechanism can be accomplished to connecting plate direct mount on the stand outer wall, reduce staff's working strength.

The invention is further configured to: one end of each connecting rod connected with the connecting plate is arranged in an isosceles triangle or rectangular shape.

Through adopting above-mentioned technical scheme for each connecting rod cooperation time orientation about with can all have certain stable support power, be difficult for when making single connecting rod atress buckling towards the side, effectively improve the safe in utilization of connecting rod.

The invention is further configured to: the connecting plate is detachably mounted on the outer wall of the upright post.

Through adopting above-mentioned technical scheme, the flexible buffer board of being convenient for of the dismantled relation of connection between connecting plate and the stand can quick replacement when damaging.

The invention is further configured to: the lower end of the flexible buffer plate is provided with a bent hook portion which is bent towards the direction far away from the upright post, the cross section of the bent hook portion is in a U shape, and the inner diameter of the bottom of the bent hook portion is 0.04-0.07 m.

Through adopting above-mentioned technical scheme, the hand that holds the cell-phone when the pedestrian collides the flexible buffer board, and when neural reflection or other reasons and lead to the cell-phone to drop, set up in the crook portion of head end buffer board lower extreme and can intercept the cell-phone for the cell-phone is difficult directly to fall to the ground, even the cell-phone continues to fall subaerially after colliding the crook portion, and crook portion also can cushion the connection together dropping of cell-phone.

The invention is further configured to: the buffering and damping piece is provided with two pieces, the two pieces are symmetrically arranged on the outer wall of the stand column, and the two pieces are arranged along the length direction of the road.

By adopting the technical scheme, the road sign can play roles of warning and protection towards the parts at the two ends of the road respectively.

A mounting process for a road sign as above, comprising the steps of:

the method comprises the following steps: fixedly mounting the upright post on the ground, and fixedly mounting the indicating plate at the upper end of the upright post;

step two: assembling all the connecting rods, the return springs, the flexible buffer plates and the connecting plates together in a factory to form a buffer damping part in an assembling mode;

step three: dividing a horizontal standard line on the upright post, attaching a buffering and damping piece on the outer wall of the upright post, and aligning the lower side of the connecting plate with the horizontal standard line;

step four: fixing the connecting plate on the outer wall of the upright column by using a bolt locking or welding mode;

step five: and repeating the second step to the fourth step, and mounting another buffering damping piece on the upright post.

Through adopting above-mentioned technical scheme, put indoor through the equipment work with buffering shock attenuation piece, then go on the installation work of stand, sign and buffering shock attenuation piece together in the open air for the installation work of road sign can not increase too much because add behind the buffering shock attenuation piece.

Compared with the prior art, the invention has the beneficial effects that:

(1) the mobile phone can play a role in warning and protecting pedestrians paying attention to the mobile phone, and the personal safety of the pedestrians is effectively ensured;

(2) the structure is simple, and municipal service personnel can paste patterns, announcements, maps, propaganda and the like on the flexible buffer plate, so that the functions are not too single;

(3) the buffer damping piece is convenient to replace, can be directly replaced and used when damaged, can be assembled indoors, and has limited working strength increase of workers;

(4) the protective device can also play a certain role in protecting some children who run and play on the road, and the number of protected people can be further increased.

Drawings

FIG. 1 is a schematic structural view of a roadside sign in the present embodiment along the length direction of a road;

FIG. 2 is a schematic structural view of a roadside sign in the present embodiment along the width direction of a road;

FIG. 3 is a schematic structural view of a cushion member according to the present embodiment;

FIG. 4 is a schematic view of the structure of a connection board of the present embodiment;

FIG. 5 is a schematic structural diagram of a damping mechanism according to the present embodiment;

FIG. 6 is a schematic structural diagram of a flexible buffer board according to the present embodiment;

FIG. 7 is a schematic view illustrating a layer structure of a flexible buffer board according to the present embodiment;

fig. 8 is a schematic view of an installation structure of the second connection plate of the present embodiment.

Reference numerals: 1. a column; 2. a sign; 3. a cushioning shock-absorbing member; 31. a connecting plate; 311. a bolt; 312. a vertical connecting portion; 313. a screw; 314. a nut; 32. a damping mechanism; 321. a connecting rod; 322. a return spring; 33. a flexible buffer plate; 331. a hook portion; 332. molding a flat plate layer; 333. a layer of flexible material; 334. a reflective strip.

Detailed Description

The invention is described in detail below with reference to the figures and examples.