CN218322517U - Road protective guard for urban traffic - Google Patents

Abstract

The utility model relates to a road rail guard field discloses a road rail guard for urban traffic, including first stand, the equal fixedly connected with connecting rod in both sides of first stand, the outer wall of connecting rod all rotates and is connected with the slider, the equal threaded connection in one side of slider has the bolt, the one end of slider all rotates and is connected with the baffle, the one end of baffle all rotates and connects one side at the fixed block, the equal fixed connection in one side of second stand of opposite side of fixed block, the equal fixed connection in the upper surface of base in the bottom of second stand and first stand, the fixed frame of one side fixedly connected with of base. The utility model discloses in, through the second stand that promotes both sides, make the inside shrink of baffle on both sides under the effect of universal wheel, then unscrew the bolt, make the slider rotate on the connecting rod to the second stand that makes both sides can be folded to the inboard, thereby has realized reducing the convenient transportation of volume, has improved the portability.

Description

Road protective guard for urban traffic

Technical Field

The utility model relates to a road rail guard field especially relates to a road rail guard for urban traffic.

Background

After the 21 st century, more and more people buy own automobiles, so that the public demand of China is continuously increased, in such a situation, the total mileage of the highway in China is rapidly increased every year, and therefore, when various road projects are built, a road guard fence needs to be used, one road can be divided into different areas, so that the various lanes can be ensured to run orderly, and meanwhile, the road guard fence can also isolate two directions of a motor vehicle lane, so that the phenomenon of reverse running can be effectively avoided, the safety of road traffic is easily improved, but the guard fence is too large and is inconvenient to transport and place.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, and the road rail guard who proposes a road for urban traffic.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a road rail guard for urban traffic, includes first stand, the equal fixedly connected with connecting rod in both sides of first stand, the outer wall of connecting rod all rotates and is connected with the slider, the equal threaded connection in one side of slider has the bolt, the one end of slider all rotates and is connected with the baffle, the one end of baffle all rotates and connects in one side of fixed block, the equal fixed connection in one side of second stand of opposite side of fixed block, the second stand is at the upper surface of base with the equal fixed connection in bottom of first stand, the fixed frame of one side fixedly connected with of base, the inside fixedly connected with universal wheel of fixed frame.

As a further description of the above technical solution:

the equal fixedly connected with first dead lever of one end of slider, the outer wall of first dead lever rotates and is connected with the baffle, the middle part of baffle rotates through the pivot and connects, adjacent two the close end of baffle rotates through the bull stick and connects.

As a further description of the above technical solution:

one end fixedly connected with second dead lever of fixed block, the outer wall of second dead lever rotates and is connected with the baffle.

As a further description of the above technical solution:

and four corners of the base are all in threaded connection with fixing screws.

As a further description of the above technical solution:

and the surfaces of the first stand column and the second stand column are provided with reflective strips.

As a further description of the above technical solution:

the material of the reflective strips is PVC reflective material.

As a further description of the above technical solution:

the baffle is in a cross folding arrangement.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, through the second stand that promotes both sides, make the inside shrink of baffle on both sides under the effect of universal wheel, then unscrew the bolt, make the slider rotate on the connecting rod to the second stand that makes both sides can be folded to the inboard, thereby has realized reducing the convenient transportation of volume, has improved the portability.

2. The utility model discloses in, the rail guard passes through clamping screw with base fixed connection in the underground, can be so that the rail guard is fixed more stable, prevents that the rail guard from turning on one's side, influences the traffic, and when night was darker, the glistening light can be sent out to the reflection of light strip on stand surface under the condition that the lamp shined, reminds the pedestrian and the personnel of driving to notice to avoid, has solved the problem that vehicle or personnel and rail guard bump, avoids the emergence of accident.

Drawings

Fig. 1 is a front view of a road guard rail for urban traffic according to the present invention;

fig. 2 is a schematic view of a universal wheel of a road guard rail for urban traffic according to the present invention;

fig. 3 is a schematic view of a slide rail of the road guard fence for urban traffic according to the present invention.

Illustration of the drawings:

1. a first upright post; 2. a connecting rod; 3. a slider; 4. a bolt; 5. a baffle plate; 6. a fixed block; 7. a second upright post; 8. a base; 9. a fixing frame; 10. a universal wheel; 11. a first fixing lever; 12. fixing the screw rod; 13. a second fixing bar; 14. a rotating rod; 15. a rotating shaft; 16. a reflective strip.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a road rail guard for urban traffic, includes first stand 1, its characterized in that: equal fixedly connected with connecting rod 2 in both sides of first stand 1, the outer wall of connecting rod 2 all rotates and is connected with slider 3, the equal threaded connection in one side of slider 3 has bolt 4, the one end of slider 3 all rotates and is connected with baffle 5, the one end of baffle 5 all rotates and connects in one side of fixed block 6, the equal fixed connection in one side of second stand 7 of opposite side of fixed block 6, the equal fixed connection in upper surface at base 8 in bottom of second stand 7 and first stand 1, the fixed frame 9 of one side fixedly connected with of base 8, the inside fixedly connected with universal wheel 10 of fixed frame 9, promote the second stand 7 on both sides, make the inside shrink of baffle 5 on both sides under the effect of universal wheel 10, then unscrew bolt 4, make slider 3 rotate on connecting rod 2, thereby make the second stand 7 on both sides can fold to the inboard, thereby realized reducing the convenient transportation of volume, portability has been improved.

One end of each sliding block 3 is fixedly connected with a first fixed rod 11, the outer wall of each first fixed rod 11 is rotatably connected with a baffle 5, the middle parts of the baffles 5 are rotatably connected through a rotating shaft 15, the adjacent ends of two adjacent baffles 5 are rotatably connected through a rotating rod 14, one end of each fixed block 6 is fixedly connected with a second fixed rod 13, the outer wall of each second fixed rod 13 is rotatably connected with a baffle 5, the second upright posts 7 are pulled towards two sides, so that the outer wall of the second fixed rod 13 with one end of each baffle 5 on the corresponding fixed block 6 is rotated, the baffles 5 are in a cross shape, the baffles 5 connected with the upper parts of the baffles 5 are rotated through the rotating rods 14, the middle parts of every crossed baffle 5 are rotated through the rotating shafts 15, and the baffles 5 are unfolded towards two sides, the four corners of the base 8 are all in threaded connection with the fixing screw rods 12, the base 8 is fixed on the ground through the fixing screw rods 12, the first stand column 1 and the second stand column 7 are prevented from turning on one side, the surfaces of the first stand column 1 and the second stand column 7 are respectively provided with the reflection strips 16, the reflection strips 16 are made of PVC (polyvinyl chloride) reflection materials, the reflection strips 16 are arranged under the condition of night light illumination, twinkling light can be emitted, pedestrians and vehicle drivers are reminded to pay attention to avoiding the reflection strips, even the reflection strips can be twinkling under natural light in the daytime, the protective guard can have reliable safety protection effect under any light condition, and therefore the vehicle or the personnel are prevented from colliding with the protective guard, accidents are avoided, and the baffle 5 is in cross folding arrangement.

The working principle is as follows: when the device needs to be used, the second upright posts 7 are pulled towards two sides, the sliding block 3 is enabled to rotate on the connecting rod 2, the second upright posts 7 are enabled to be opened towards two sides under the action of the universal wheels 10, then the bolts 4 are tightened, the bolts 4 are enabled to tightly abut against the connecting rod 2, so that the sliding block 3 is tightly connected with the connecting rod 2, then the second upright posts 7 are pulled towards two sides, one end of the baffle 5 is enabled to rotate on the outer wall of the second fixing rod 13 on the fixing block 6, the baffle 5 is in a cross shape, so that the baffle 5 connected with the upper portion of the baffle 5 rotates through the rotating rod 14, the middle portion of each crossed baffle 5 rotates through the rotating shaft 15, so that the baffle 5 is enabled to be unfolded towards two sides, then the base 8 is fixed on the ground through the fixing screw 12, the reflecting strips 16 are arranged on the surfaces of the first upright post 1 and the second upright posts 7, the reflecting strips 16 are made of PVC reflecting materials, under the condition of night light illumination, the light can flash to remind pedestrians and driving personnel to avoid, even under natural light in the daytime, the light can flash to enable the protective guard to have a reliable safety protection effect under any light condition, so that the vehicles or the personnel are prevented from colliding with the protective guard, accidents are avoided, when the protective guard is to be disassembled and transported to other places, the fixing screw rods 12 are screwed out, the base 8 is separated from the ground, then the second upright posts 7 on the two sides are pushed, the baffle plates 5 on the two sides are inwards contracted under the matching of the rotating shafts 15 and the rotating rods 14 under the action of the universal wheels 10, then the bolts 4 are unscrewed, the sliding blocks 3 are rotated on the connecting rods 2, so that the second upright posts 7 on the two sides can be inwards folded, the size is reduced, the transportation is convenient, and the portability is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. A road guard rail for urban traffic, comprising a first upright (1), characterized in that: the equal fixedly connected with connecting rod (2) in both sides of first stand (1), the outer wall of connecting rod (2) all rotates and is connected with slider (3), the equal threaded connection in one side of slider (3) has bolt (4), the one end of slider (3) all rotates and is connected with baffle (5), the one side of connection in fixed block (6) is all rotated to the one end of baffle (5), the equal fixed connection in one side of second stand (7) of opposite side of fixed block (6), the equal fixed connection in the upper surface of base (8) in second stand (7) and the bottom of first stand (1), the fixed frame (9) of one side fixedly connected with of base (8), the inside fixedly connected with universal wheel (10) of fixed frame (9).

2. A road guard rail for urban traffic according to claim 1, characterized in that: the equal fixedly connected with first dead lever (11) of one end of slider (3), the outer wall of first dead lever (11) rotates and is connected with baffle (5), the middle part of baffle (5) rotates through pivot (15) and connects, adjacent two the close end of baffle (5) rotates through bull stick (14) and connects.

3. A road guard rail for urban traffic according to claim 1, characterized in that: one end fixedly connected with second dead lever (13) of fixed block (6), the outer wall of second dead lever (13) rotates and is connected with baffle (5).

4. A road guard rail for urban traffic according to claim 1, characterized in that: four corners of the base (8) are all in threaded connection with fixing screws (12).

5. A road guard rail for urban traffic according to claim 1, characterized in that: the surfaces of the first upright post (1) and the second upright post (7) are provided with reflective strips (16).

6. A road guard rail for urban traffic according to claim 5, characterized in that: the material of the reflective strips (16) is PVC reflective material.

7. A road guard rail for urban traffic according to claim 1, characterized in that: the baffles (5) are arranged in a cross-folding manner.

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