CN216156452U

CN216156452U - Highway that protectiveness is good is crashproof mound for construction

Info

Publication number: CN216156452U
Application number: CN202120679807.8U
Authority: CN
Inventors: 孙荣滔; 段传印
Original assignee: Individual
Current assignee: Anhui Lianzhi Engineering Testing Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2022-04-01
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a highway construction anti-collision pier with good protection performance, which comprises a sandbox, wherein the top of the sandbox is provided with a sand inlet, the top of the sand inlet is covered with a cover, the top of the sandbox is symmetrically and fixedly provided with a warning lamp, the two sides of the sandbox are symmetrically and fixedly provided with a first buffer device and a second buffer device, the first buffer device comprises a cylinder body, a rod body, a spring, a vertical plate and a rubber pad, one side of the sandbox is fixedly provided with a plurality of cylinder bodies, the cylinder body is internally provided with the rod body in a sliding manner, one end of the rod body extending out of the cylinder body is fixedly connected with one side of the vertical plate, the outer sides of the cylinder body and the rod body are sleeved with the spring, a rotating handle is used for rotating to drive a rotating disc to rotate, the rotating disc drives a screw rod to rotate, the screw rod rotates to drive a sliding block to move on a sliding rail to slide a roller out of a containing box, the movement of a device is convenient, and the two sides of the sandbox are fixedly provided with the first buffer device and the second buffer device, thereby strengthened the protectiveness of crashproof mound, then opened the switch, control the warning light in order to warn passerby.

Description

Highway that protectiveness is good is crashproof mound for construction

Technical Field

The utility model relates to an anti-collision pier, in particular to an anti-collision pier with good protection performance for highway construction.

Background

When the highway is built or maintained, some anti-collision piers need to be placed around the construction site, so that on one hand, the automobile is prevented from accidentally breaking into the construction site, on the other hand, the anti-collision piers play a role in isolating pedestrians and traveling vehicles, and the highway construction is facilitated to be normally carried out.

But the kind of present anticollision mound is concrete or is equipped with the crashproof bucket of sand, and the not convenient to remove, and the protectiveness is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-collision pier with good protection performance for highway construction, and aims to solve the problems in the background technology.

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

a highway anti-collision pier with good protection performance for construction comprises a sandbox, wherein a sand inlet is formed in the top of the sandbox, a cover is arranged on the top of the sand inlet, warning lamps are symmetrically and fixedly mounted on the top of the sandbox, a first buffer device and a second buffer device are symmetrically and fixedly mounted on two sides of the sandbox, the first buffer device comprises a barrel, a rod body, a spring, a vertical plate and a rubber pad, a plurality of barrel bodies are fixedly mounted on one side of the sandbox, the barrel bodies are internally provided with rod bodies in a sliding manner, one ends of the rod bodies extending out of the barrel bodies are fixedly connected with one sides of the vertical plate, the spring is sleeved on the outer side of the barrel bodies and the outer side of the rod bodies, a plurality of containing boxes are symmetrically and fixedly mounted on two sides of the sandbox, the bottom of each containing box is designed to be an opening, a sliding rail is fixedly mounted on the inner wall of each containing box, a sliding block is mounted on the sliding rail in a sliding manner, idler wheels are fixedly mounted at the bottom of the sliding block, and a screw rod is fixedly mounted on the top of the sliding block through a bearing seat, the screw rod runs through containing box top and fixedly connected with carousel, fixed surface installs the battery before the sandbox, fixed surface installs the switch before the sandbox.

As a further scheme of the utility model: and a rubber pad is fixedly connected to the other side of the vertical plate.

As a still further scheme of the utility model: the top of the containing box is provided with a threaded through hole for threaded connection of the screw rod.

As a further scheme of the utility model: and a rotating handle is fixedly arranged at the top of the rotating disc.

As a still further scheme of the utility model: the first buffer device and the second buffer device are identical in structure and each part.

As a further scheme of the utility model: the warning light is electrically connected with the switch through a wire, and the switch is electrically connected with the storage battery through a wire.

Compared with the prior art, the utility model has the beneficial effects that:

fill up husky in with the sandbox, utilize to change and rotate the drive carousel and rotate, the carousel rotates and drives the screw rod and rotate, and the screw rod rotates and drives the slider and move on the slide rail, with gyro wheel roll-off containing box, makes things convenient for device's removal, sandbox both sides fixed mounting has first buffer and second buffer to strengthened the protectiveness of crashproof mound, then opened the switch, control the warning light in order to warn passerby. .

Drawings

Fig. 1 is a front view of a crash pier for road construction with good protection.

Fig. 2 is a side view of a crash pier for road construction having good protection.

Fig. 3 is a schematic structural view of an anti-collision pier for road construction with good protection performance.

As shown in the figure: sandbox 1, barrel 2, the body of rod 3, spring 4, riser 5, rubber pad 6, carousel 7, screw rod 8, containing box 9, slide rail 10, slider 11, gyro wheel 12, battery 13, switch 14, warning light 15, first buffer 16 and second buffer 17.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the utility model, an anti-collision pier for highway construction with good protection performance comprises a sand box 1, barrel bodies 2, rod bodies 3, springs 4, a vertical plate 5, a rubber pad 6, a rotary table 7, a screw 8, a storage box 9, a slide rail 10, a slide block 11, rollers 12, a storage battery 13, a switch 14, a warning lamp 15, a first buffer device 16 and a second buffer device 17, wherein a sand inlet is formed in the top of the sand box 1, a cover is covered on the top of the sand inlet, the warning lamps 15 are symmetrically and fixedly installed on the top of the sand box 1, the first buffer device 16 and the second buffer device 17 are symmetrically and fixedly installed on two sides of the sand box 1, the first buffer device 16 comprises the barrel bodies 2, the rod bodies 3, the springs 4, the vertical plate 5 and the rubber pad 6, a plurality of the barrel bodies 2 are fixedly installed on one side of the sand box 1, the rod bodies 3 are slidably installed in the barrel bodies 2, one end of the rod bodies 3 extending out of the barrel bodies is fixedly connected with one side of the vertical plate 5, the spring 4 is sleeved outside the barrel 2 and the rod body 3, the rubber pad 6 is fixedly connected to the other side of the vertical plate 5, the first buffer device 16 and the second buffer device 17 are identical in structure and each part, a plurality of containing boxes 9 are symmetrically and fixedly installed on two sides of the sandbox 1, the bottoms of the containing boxes 9 are in an open design, slide rails 10 are fixedly installed on the inner walls of the containing boxes 9, sliders 11 are slidably installed on the slide rails 10, idler wheels 12 are fixedly installed at the bottoms of the sliders 11, screws 8 are fixedly installed at the tops of the sliders 11 through bearing seats, the screws 8 penetrate through the tops of the containing boxes 9 and are fixedly connected with a rotary table 7, a rotating handle is fixedly installed at the top of the rotary table 7, threaded through holes for threaded connection of the screws 8 are formed in the tops of the containing boxes 9, a storage battery 13 is fixedly installed on the front surface of the sandbox 1, and a switch 14 is fixedly installed on the front surface of the sandbox 1, the warning lamp 15 is electrically connected with the switch 14 through a lead, and the switch 14 is electrically connected with the storage battery 13 through a lead.

The working principle of the utility model is as follows: when highway construction, pack into husky with sandbox 1, utilize to change and rotate drive carousel 7 and rotate, carousel 7 rotates and drives screw rod 8 and rotate, screw rod 8 rotates and drives slider 11 and remove on slide rail 10, with gyro wheel 12 roll-off containing box 9, make things convenient for the device's removal, sandbox 1 both sides fixed mounting has first buffer 16 and second buffer 17, thereby strengthened the protectiveness of crashproof mound, then open switch 14, control warning light 15 is with warning passerby.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a highway that protectiveness is good is crashproof mound for construction, includes sandbox (1), its characterized in that: the sand inlet is formed in the top of the sand box (1), the top of the sand inlet is covered with a cover, the top of the sand box (1) is symmetrically and fixedly provided with a warning lamp (15), the two sides of the sand box (1) are symmetrically and fixedly provided with a first buffer device (16) and a second buffer device (17), the first buffer device (16) comprises a barrel body (2), a rod body (3), a spring (4), a vertical plate (5) and a rubber pad (6), one side of the sand box (1) is fixedly provided with a plurality of barrel bodies (2), the barrel body (2) is internally provided with the rod body (3), one end of the rod body (3) extending out of the barrel body (2) is fixedly connected with one side of the vertical plate (5), the spring (4) is sleeved outside the barrel body (2) and the rod body (3), the two sides of the sand box (1) are symmetrically and fixedly provided with a plurality of containing boxes (9), and the bottom of the containing boxes (9) is designed with an opening, containing box (9) inner wall fixed mounting has slide rail (10), slidable mounting has slider (11) on slide rail (10), slider (11) bottom fixed mounting has gyro wheel (12), bearing frame fixed mounting screw rod (8) are passed through at slider (11) top, screw rod (8) run through containing box (9) top and fixedly connected with carousel (7), fixed surface installs battery (13) before sandbox (1), fixed surface installs switch (14) before sandbox (1).

2. The anti-collision pier for road construction with good protection performance according to claim 1, wherein: and a rubber pad (6) is fixedly connected to the other side of the vertical plate (5).

3. The anti-collision pier for road construction with good protection performance according to claim 1, wherein: the top of the containing box (9) is provided with a threaded through hole for threaded connection of the screw rod (8).

4. The anti-collision pier for road construction with good protection performance according to claim 1, wherein: the top of the rotary disc (7) is fixedly provided with a rotary handle.

5. The anti-collision pier for road construction with good protection performance according to claim 1, wherein: the first buffer device (16) and the second buffer device (17) are identical in structure and components.

6. The anti-collision pier for road construction with good protection performance according to claim 1, wherein: the warning lamp (15) is electrically connected with the switch (14) through a lead, and the switch (14) is electrically connected with the storage battery (13) through a lead.