CN220908251U

CN220908251U - Highway anticollision mound with protective structure

Info

Publication number: CN220908251U
Application number: CN202322621821.4U
Authority: CN
Inventors: 乔爽; 齐飞; 李嘉豪; 邵彩科; 刘芳芳
Original assignee: Henan Dahongyuan Construction Engineering Co ltd
Current assignee: Henan Dahongyuan Construction Engineering Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-05-07
Anticipated expiration: 2033-09-26

Abstract

The utility model relates to the technical field of highway anti-collision piers and discloses a highway anti-collision pier with a protection structure, which comprises a cement pier, wherein a multipath hole structure is formed in an inner cavity of the cement pier, a standby device is movably sleeved in the inner cavity of the multipath hole structure, a common hole is formed in the inner cavity of the cement pier, a fixing mechanism is fixedly arranged on the outer wall of the cement pier, a fixing sheet is fixedly arranged on the outer wall of the fixing mechanism, a spring piece is fixedly connected to the outer wall of the fixing sheet, an anti-collision layer is fixedly connected to one end of the spring piece, which is far away from the fixing sheet, and the anti-collision layer with the protection structure is mutually matched with the first magnetic pole and the second magnetic pole through the spring piece, so that the spring damping effect is carried out on the anti-collision layer on the device when the anti-collision layer contacts collision, and the like magnetic pole repulsive effect between the first magnetic pole and the second magnetic pole is utilized, so that the collision force is further reduced, and the protection performance on the device is higher.

Description

Highway anticollision mound with protective structure

Technical Field

The utility model relates to the technical field of highway anti-collision piers, in particular to a highway anti-collision pier with a protection structure.

Background

The anti-collision pier is a technical term of highway traffic science published in 1996, and the application of the anti-collision pier is to ensure the safety of vehicles and pedestrians, and the anti-collision pier with enough height and hardness is arranged, and meanwhile, a reflective film is adhered, so that the anti-collision pier can also play a role at night.

The existing highway anti-collision pier with the protection structure can refer to the Chinese patent of the utility model with the issued bulletin number of CN218204090U, and discloses an anti-collision pier for highway construction with high-efficiency anti-collision buffering, which comprises a pier body, wherein the front surface of the pier body is provided with a connecting mechanism, two sides of the connecting mechanism are welded with fixing plates, the other side of the fixing plate is provided with a buffer plate, four buffer springs are bolted between the inside of the buffer plate and the fixing plate through spring fixing plates, the bottom of the pier body is welded with a bottom plate, rollers are symmetrically arranged at the bottom of the bottom plate, the bottom of the bottom plate is welded with a fixing frame, the bottom of the fixing frame is provided with a reinforcing plate, and the top of the reinforcing plate is rotationally connected with a threaded rod through a bearing; can possess stability good, avoid appearing great aversion when receiving the striking of vehicle, the practicality is high, can realize the protection buffering of outside simultaneously, reduce the damage that leads to the fact to both sides when the vehicle strikes, the security is high.

When the device is used, the existing device utilizes the buffer spring to secondarily absorb and offset the force generated by the impact when contracting, so that the protection buffer of the outside can be realized, the damage to two sides caused by the impact of a vehicle is reduced, the safety is high, the existing device has the effect of buffering protection by the spring, the situation that the collision force cannot be processed can occur, and the normal use problem of the device is also solved under the condition that the anti-collision pier lacks a traditional iron railing, so that the highway anti-collision pier with the protection structure is needed to solve the problem.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides the highway anti-collision pier with the protection structure, which has the advantages of strong practicability, increased protection, protection standby scheme and the like, and solves the problems proposed by the background technology.

The utility model provides the following technical scheme: the utility model provides a highway anticollision mound with protective structure, includes the cement mound, multichannel hole structure has been seted up to the inner chamber of cement mound, the inner chamber activity of multichannel hole structure has cup jointed standby device, the hole commonly used has been seted up to the inner chamber of cement mound, the outer wall fixed mounting of cement mound has fixed establishment, the outer wall fixed mounting of fixed establishment has the stationary blade, the outer wall fixedly connected with spring leaf of stationary blade, the one end fixedly connected with bump layer of stationary blade is kept away from to the spring leaf, the outer wall fixed mounting of stationary blade has magnetic pole one, the inner wall fixed mounting of bump layer has magnetic pole two, the outer wall fixed mounting of bump layer has the reflection of light subsides.

As a preferable technical scheme of the utility model, the multi-path hole structure comprises a movable hole, wherein a butt joint groove is formed in the inner wall of the movable hole, and a rotary groove is formed in the inner wall of the movable hole.

As a preferable technical scheme of the utility model, the standby device comprises a standby rod, a butt joint device is fixedly arranged on the outer wall of the standby rod, and a limiter is arranged at one end, far away from the butt joint device, of the standby rod.

As a preferred embodiment of the present utility model, the inner diameter of the common hole is the same as the inner diameter of the backup device, and the common hole and the backup device can be used simultaneously.

As a preferable technical scheme of the utility model, the first magnetic pole and the second magnetic pole belong to the same horizontal line, and the first magnetic pole and the second magnetic pole are in homopolar repulsion.

As a preferable technical scheme of the utility model, the anti-collision layer is arranged on two sides of the device, and a plurality of reflective stickers are adhered to the outer wall surface of the anti-collision layer.

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

1. this highway anticollision mound with protective structure uses through the mutually supporting of spring leaf, magnetic pole one, magnetic pole two for anticollision layer on the device utilizes the spring leaf on the device to carry out spring cushioning effect when the collision, and utilizes the magnetic pole like polarity repulsion effect of magnetic pole one and magnetic pole two, thereby makes collision force further obtain reducing, and then makes the protectiveness on the device higher.

2. This highway anticollision mound with protective structure is through cement mound, multichannel hole structure, standby device on the device, mutually supporting in hole commonly used for under the same circumstances of diameter in hole commonly used and standby device on the device, remain traditional iron railing and can put into use's demand, the multichannel hole structure department of reuse standby device and second cement mound inner chamber carries out the joint and is connected, thereby makes the device under the condition that lacks iron railing, and standby device in the utilization device can put into use according to the demand of service scenario at any time.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a movable hole structure according to the present utility model;

FIG. 3 is a schematic diagram of a standby device according to the present utility model;

FIG. 4 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;

fig. 5 is an enlarged schematic view of the structure a in fig. 4 according to the present utility model.

In the figure: 1. cement piers; 2. a multi-way hole structure; 201. a movable hole; 202. a butt joint groove; 203. a rotary groove; 3. a standby device; 301. a standby lever; 302. a butt joint device; 303. a limiter; 4. a common hole; 5. a fixing mechanism; 6. a fixing piece; 7. a spring piece; 8. an anti-collision layer; 9. a first magnetic pole; 10. a second magnetic pole; 11. and (5) reflecting paste.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a highway anti-collision pier with a protection structure comprises a cement pier 1, a multi-path hole structure 2 is formed in an inner cavity of the cement pier 1, a standby device 3 is movably sleeved in the inner cavity of the multi-path hole structure 2, a common hole 4 is formed in the inner cavity of the cement pier 1, a fixing mechanism 5 is fixedly arranged on the outer wall of the cement pier 1, a fixing piece 6 is fixedly arranged on the outer wall of the fixing mechanism 5, a spring piece 7 is fixedly connected with an anti-collision layer 8 at one end, far away from the fixing piece 6, of the spring piece 7, a first magnetic pole 9 is fixedly arranged on the outer wall of the fixing piece 6, a second magnetic pole 10 is fixedly arranged on the inner wall of the anti-collision layer 8, a reflective patch 11 is fixedly arranged on the outer wall of the anti-collision layer 8, and through the mutual matching of the spring piece 7, the first magnetic pole 9 and the second magnetic pole 10, when the anti-collision layer 8 on the device is in contact with collision, the spring damping effect is performed by the spring 7 on the device, and the magnetic pole 9 and the magnetic pole repulsive effect of the second magnetic pole 10 is utilized, so that the collision force is further reduced, and the protection performance on the device is higher.

In a preferred embodiment, the multi-path hole structure 2 comprises a movable hole 201, a butt joint groove 202 is formed in the inner wall of the movable hole 201, a rotary groove 203 is formed in the inner wall of the movable hole 201, an active space for accommodating the standby device 3 can be formed in the position where the movable hole 201 is formed in the device, convenience is provided when the standby device 3 on the device is in butt joint with a second anti-collision pier by using the butt joint groove 202, and a rotatable space is provided for a butt joint device 302 on the standby device 3 by using the rotary groove 203, so that the multi-path hole structure 2 on the device can provide convenience for the work of the standby device 3 in an omnibearing manner.

In a preferred embodiment, the standby device 3 comprises a standby rod 301, the outer wall of the standby rod 301 is fixedly provided with a butt joint device 302, one end of the standby rod 301 away from the butt joint device 302 is provided with a limiter 303, the standby rod 301 is extended on the standby device, the standby device 3 is enabled to have a function of butt joint with a second anti-collision pier, the limiter 303 is utilized to limit the standby device 3, the butt joint device 302 is matched with the rotating groove 203, and therefore the portion extending into the inner cavity of the second anti-collision pier is enabled to be in clamping connection with the butt joint device 302 after rotation.

In a preferred embodiment, the inner diameter of the common hole 4 is the same as the inner diameter of the standby device 3, and the common hole 4 and the standby device 3 can be used simultaneously, and when the device needs to be put into use by the traditional iron railing, the inner cavity of the common hole 4 and the standby device 3 is utilized to be butted with the common hole 4 and the standby device 3 of the second crashproof pier, so that the device can be put into use at any time according to the requirements of use scenes.

In a preferred embodiment, the first magnetic pole 9 and the second magnetic pole 10 are on the same horizontal line, and the first magnetic pole 9 and the second magnetic pole 10 are in the same horizontal line, so that the first magnetic pole 9 and the second magnetic pole 10 on the device are positioned on the same horizontal line, and the anti-collision layer 8 on the device directly reduces the collision force by using the effect of the like repulsion of the first magnetic pole 9 and the second magnetic pole 10 when the device collides and bears pressure, so that the anti-collision layer 8 transmits the collision force to the fixing mechanism 5 and the cement pier 1, and further by using the first magnetic pole 9 and the second magnetic pole 10.

In a preferred embodiment, the anti-collision layer 8 sets up in the both sides of device, and a plurality of reflection of light pastes 11 paste the outer wall surface at anti-collision layer 8, through the cooperation of anti-collision layer 8 and reflection of light subsides 11 on the device for this device that is located the road both sides utilizes reflection of light to paste 11 earlier and carries out the warning effect, and the anti-collision effect of reuse anti-collision layer 8 carries out the guard action, thereby makes the device carry out the anticollision, the guard action of road both sides when warning passerby when putting into use.

The working principle is that the spring piece 7, the magnetic pole I9 and the magnetic pole II 10 are matched with each other for use, so that when the anti-collision layer 8 on the device is in collision, the spring piece 7 on the device is utilized for spring damping, and the magnetic poles I9 and the magnetic poles II 10 are utilized for like-pole repulsive interaction, so that collision force is further reduced, the protection performance on the device is higher, the cement pier 1, the multi-way hole structure 2, the standby device 3 and the common hole 4 on the device are matched with each other, the common hole 4 on the device and the standby device 3 are enabled to keep the requirement that the conventional iron railing can be put into use under the same condition of the inner diameter, and the standby device 3 is connected with the multi-way hole structure 2 of the inner cavity of the second cement pier 1 in a clamping mode, so that the standby device 3 in the device can be put into use according to the requirement of a use scene at any time under the condition of the absence of the iron railing.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Highway crashproof mound with protective structure, including cement mound (1), its characterized in that: the utility model discloses a cement mound, including cement mound (1), multichannel hole structure (2) have been seted up to the inner chamber activity of multichannel hole structure (2), hole (4) have commonly been seted up to the inner chamber of cement mound (1), the outer wall fixed of cement mound (1) is equipped with fixed establishment (5), the outer wall fixed of fixed establishment (5) is equipped with stationary blade (6), the outer wall fixedly connected with spring leaf (7) of stationary blade (6), the one end fixedly connected with buffer stop (8) of stationary blade (6) are kept away from to spring leaf (7), the outer wall fixed of stationary blade (6) is equipped with magnetic pole one (9), the inner wall fixed of buffer stop (8) is equipped with magnetic pole two (10), the outer wall fixed of buffer stop (8) is equipped with reflection of light subsides (11).

2. A highway anti-collision pier with a protective structure according to claim 1, wherein: the multi-path hole structure (2) comprises a movable hole (201), a butt joint groove (202) is formed in the inner wall of the movable hole (201), and a rotary groove (203) is formed in the inner wall of the movable hole (201).

3. A highway anti-collision pier with a protective structure according to claim 1, wherein: the standby device (3) comprises a standby rod (301), a butt joint device (302) is fixedly arranged on the outer wall of the standby rod (301), and a limiter (303) is arranged at one end, away from the butt joint device (302), of the standby rod (301).

4. A highway anti-collision pier with a protective structure according to claim 1, wherein: the inner diameter of the common hole (4) is the same as that of the standby device (3), and the common hole (4) and the standby device (3) can be used simultaneously.

5. A highway anti-collision pier with a protective structure according to claim 1, wherein: the first magnetic pole (9) and the second magnetic pole (10) belong to the same horizontal line, and the first magnetic pole (9) and the second magnetic pole (10) are in homopolar repulsion.

6. A highway anti-collision pier with a protective structure according to claim 1, wherein: the anti-collision layer (8) is arranged on two sides of the device, and a plurality of reflective stickers (11) are stuck to the outer wall surface of the anti-collision layer (8).