CN218291752U

CN218291752U - Traffic engineering construction striking buffering guardrail

Info

Publication number: CN218291752U
Application number: CN202222623609.7U
Authority: CN
Inventors: 刘佳
Original assignee: Lanzhou Bowen College Of Science And Technology
Current assignee: Lanzhou Bowen College Of Science And Technology
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-13
Anticipated expiration: 2032-09-30

Abstract

The utility model provides a traffic engineering construction striking buffering guardrail, including concave type cavity plate body, it is equipped with two connecting rods to connect between the concave type cavity plate body center part inner wall, be equipped with five evenly distributed's through-hole on two connecting rods, the interpolation of through-hole connects and is equipped with the dead lever, the dead lever lower extreme is connected in concave type cavity plate body bottom, cup joint in proper order on the dead lever and be equipped with four stock buckets, the dead lever top is equipped with warning cylinder, warning cylinder both sides are rotated and are equipped with the connecting block, concave type cavity plate body inner wall is equipped with the U type draw-in groove of mutually supporting with the connecting block, U type draw-in groove upwards connects and is equipped with the slide, concave type cavity plate body rear side still is equipped with supporting mechanism. The utility model has the advantages that; the utility model discloses a structure is clear, and warning sticker and reflection of light strip on warning cylinder and the warning board have improved the warning effect to vehicle and vehicle at night, and the bracing piece has increased the problem that supports the atress to the guardrail and has improved firm effect greatly, through the buffering when storage bucket greatly reduced the vehicle striking.

Description

Traffic engineering construction striking buffering guardrail

Technical Field

The utility model relates to a traffic engineering construction field, in particular to traffic engineering construction striking buffering guardrail.

Background

When the traffic engineering is constructed, the traffic condition of the lane of the original road can be changed, so that a road construction impact buffer protection device is required to be used, and the safety during construction is improved. However, the existing anti-collision device has certain defects when in use, the existing anti-collision engineering only simply protects through the guard rail when in use, and the reflective strips are pasted on the guard rail, so that the warning effect on vehicles coming and going and vehicles at night is poor, the existing guard rail is single, the good buffering effect on the collided vehicles cannot be achieved, and the damage conditions of the guard rail and the vehicles cannot be guaranteed.

Among the current patent, the municipal administration buffering rail guard of application number CN201520678365.X, the public day is 20151230, discloses municipal administration buffering rail guard, has the locating hole through having in the pole setting, concatenates the horizontal pole in guardrail bar and both ends are fixed in the locating hole, and the pole setting bottom is equipped with unable adjustment base, is connected with the location crossbeam at the bottom of base top and the pole setting, can not warn and can not carry out fine buffering guard action to the vehicle of hitting to the vehicle of coming and going to the vehicle at night.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a traffic engineering construction striking buffering guardrail, solved the problem that can not be to vehicle and vehicle warning at night of coming and going through having set up warning cylinder and warning board, solved the problem that supports the guardrail through having set up U type bracing piece, solved the problem of vehicle striking buffering protection through having set up the stock bucket.

In order to achieve the purpose of the utility model: the utility model provides a traffic engineering construction striking buffering guardrail, including concave type cavity plate body, it is equipped with two connecting rods to connect between the concave type cavity plate body central part inner wall, be equipped with five evenly distributed's through-hole on two connecting rods, the interpolation of through-hole connects and is equipped with the dead lever, the dead lever lower extreme is connected in concave type cavity plate body bottom, cup joint in proper order on the dead lever and be equipped with four material stock buckets, the dead lever top is equipped with warning cylinder, warning cylinder both sides are rotated and are equipped with the connecting block, concave type cavity plate body inner wall is equipped with the U type draw-in groove of mutually supporting with the connecting block, U type draw-in groove upwards connects and is equipped with the slide, concave type cavity plate body rear side still is equipped with supporting mechanism.

Preferably, sand is stored in the storage bucket.

Preferably, a plurality of warning boards are vertically arranged on the surface of the warning roller along the circumferential direction, and warning reflective strips are respectively arranged on two sides of each warning board.

Preferably, a U-shaped mounting groove is formed in one side of the concave hollow plate body, a matched mounting buckle is arranged on the other side of the concave hollow plate body, and a matched through hole is formed in the U-shaped mounting groove and the mounting buckle.

Preferably, the supporting mechanism comprises a U-shaped supporting rod and a clamping groove, movable connecting blocks are connected to the centers of two sides of the rear side of the concave hollow plate body, the U-shaped supporting rod is connected between the two movable connecting blocks in an up-and-down rotating mode, and the clamping groove matched with the U-shaped supporting rod is formed in the upper portion of each movable connecting block.

Compared with the prior art, the utility model has the advantages that; the utility model discloses a structure is clear, and warning sticker and reflection of light strip on warning cylinder and the warning board have improved the warning effect to vehicle and vehicle at night, and U type bracing piece has increased the problem that supports the atress to the guardrail and has improved firm effect greatly, through the buffering when storage bucket greatly reduced the vehicle striking.

Drawings

Fig. 1 is the utility model relates to a traffic engineering construction striking buffering guardrail's schematic structure drawing.

Fig. 2 is the utility model relates to a left side view of traffic engineering construction striking buffering guardrail.

Fig. 3 is the utility model relates to a traffic engineering construction striking buffering guardrail's rear view.

Fig. 4 is the utility model relates to a traffic engineering construction striking buffering guardrail's warning board left side view.

Fig. 5 is the utility model relates to a traffic engineering construction striking buffering guardrail's slide schematic diagram.

Reference symbol comparison table:

1. a concave hollow plate body; 2. a U-shaped mounting groove; 3. installing a buckle; 4. connecting blocks; 5. a connecting rod; 6. a material storage barrel; 7. a warning drum; 8. a warning panel; 9. a card slot; 10. a movable connecting block; 11. a U-shaped support rod; 12. a fixing rod; 13. a U-shaped clamping groove; 14. a slideway.

Detailed Description

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1 and 5, a traffic engineering construction impact buffering guardrail, including concave type hollow plate body 1, concave type hollow plate body 1 one side is equipped with U type mounting groove 2 and the opposite side is equipped with matched with installation and detains 3, be equipped with the matched with through-hole on U type mounting groove 2 and the installation detain 3, it is equipped with two connecting rods 5 to connect between the concave type hollow plate body 1 central part inner wall, be equipped with five evenly distributed's through-hole on two connecting rods 5, the through-hole interpolation is equipped with dead lever 12, the dead lever 12 lower extreme is connected in concave type hollow plate body 1 bottom, it is equipped with four stock buckets 6 to cup joint in proper order on the dead lever 12, the inside sand that is deposited in stock bucket 6, dead lever 12 top is equipped with warning cylinder 7, warning cylinder 7 surface is equipped with a plurality of warning boards 8 along the circumferencial direction is perpendicular, warning board 8 both sides are equipped with warning reflection of light strip respectively, warning cylinder 7 both sides are rotated and are equipped with connecting block 4, concave type hollow plate body 1 inner wall is equipped with U type draw-in-groove 13 mutually supporting with connecting block 4, U type draw-in groove 14 is upwards connected, concave type hollow plate body 1 rear side still is equipped with supporting mechanism, supporting rod 11 and U-type draw-bar 10 is connected with the top is connected with connecting block 10 that the U-type slide track is connected with the U-type on the concave type bracing piece about the activity of the concave type bracing piece.

When the guardrail mounting structure is used, the concave hollow plate body 1 is erected on the ground, five fixing rods 12 are inserted on the concave hollow plate body 1 through five through holes of the upper rod of the connecting rod 5 between the inner walls of the concave hollow plate body 1, four storage plates 6 are sequentially sleeved on each fixing rod 12 in the inserting process, after the storage plates 6 on the five fixing rods 12 are mounted, the warning roller 7 is mounted, the movable blocks 4 connected through rotation of the two sides of the warning roller 7 are mounted, the movable blocks 4 slide into the U-shaped clamping grooves 13 from the slide ways 14 above the inner walls of the concave hollow plate body 1, warning reflection strips are attached to the two sides of the warning plate 8 on the warning roller 7, after the installation is completed, the U-shaped supporting rods 11 on the back of the concave hollow plate body 1 are taken out from the upper clamping grooves 9, the U-shaped supporting rods 11 are placed down to support the concave hollow plate body 1 by rotating the movable connecting blocks 10, when a plurality of guardrails are needed, the U-shaped mounting grooves 2 on the two sides of the concave hollow plate body 1 are combined with the mounting buckles 3 to carry out a plurality of installation, the mounting grooves 3 are inserted into the U-shaped mounting grooves 2, and the inner through holes of the same vertical guardrail.

Having described the basic principles and essential features of the present invention, it should be understood by those skilled in the art that the present invention is not limited by the above-described embodiments, and what has been described in the above-described embodiments and the description is merely illustrative of the principles of the present invention, and that there can be various changes and modifications without departing from the spirit and scope of the present invention, and those changes and modifications are all within the scope of the present invention as claimed, and the scope of the present invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a traffic engineering construction striking buffering guardrail, includes concave type cavity plate body (1), its characterized in that, it is equipped with two connecting rods (5), two to connect between concave type cavity plate body (1) the central part inner wall be equipped with five evenly distributed's through-hole on connecting rod (5), the through-hole interpolation is equipped with dead lever (12), dead lever (12) lower extreme connect in concave type cavity plate body (1) bottom, cup joint in proper order on dead lever (12) and be equipped with four storage bucket (6), dead lever (12) top is equipped with warning cylinder (7), warning cylinder (7) both sides are rotated and are equipped with connecting block (4), concave type cavity plate body (1) inner wall is equipped with U type draw-in groove (13) of mutually supporting with connecting block (4), U type draw-in groove (13) upwards connect and are equipped with slide (14), concave type cavity plate body (1) rear side still is equipped with supporting mechanism.

2. The traffic engineering construction impact buffer guardrail as claimed in claim 1, wherein sand is stored inside the material storage barrel (6).

3. The traffic engineering construction impact buffering guardrail according to claim 1, characterized in that a plurality of warning plates (8) are vertically arranged on the surface of the warning roller (7) along the circumferential direction, and warning reflective strips are respectively arranged on two sides of each warning plate (8).

4. The traffic engineering construction impact buffering guardrail according to claim 1, characterized in that one side of the concave hollow plate body (1) is provided with a U-shaped mounting groove (2) and the other side is provided with a matched mounting buckle (3), and the U-shaped mounting groove (2) and the mounting buckle (3) are provided with matched through holes.

5. The traffic engineering construction impact buffering guardrail according to claim 1, characterized in that the supporting mechanism comprises a U-shaped supporting rod (11) and a clamping groove (9), the centers of two sides of the rear side of the concave hollow plate body (1) are connected with movable connecting blocks (10), the U-shaped supporting rod (11) is connected between the two movable connecting blocks (10) in a vertically rotating manner, and the clamping groove (9) matched with the U-shaped supporting rod (11) is arranged above the movable connecting blocks (10).