CN220813608U - Spliced protective pier - Google Patents

Abstract

The utility model relates to the technical field of protective piers, in particular to a spliced protective pier which comprises a concrete chassis, a protective pier cover, a protective pier bottom cover, surface condensation thread columns of the concrete chassis, water inlets formed in the surface of the top of the protective pier cover at equal intervals, and slots uniformly arranged on the upper surface of the protective pier bottom cover; and the nut is meshed with the surface of the threaded column, and a placing plate is clamped and fixed between the nut and the concrete chassis. The utility model overcomes the defects of the prior art, the concrete chassis is fixed on the required ground surface by arranging the concrete chassis, the placing plate, the threaded column and the nuts, the protective pier is placed on the placing plate, namely, the protective pier rarely moves away from the original position when being impacted, thereby improving the capability of protecting the target, and the plug blocks uniformly arranged at the bottom of the protective pier cover are pulled out of the plug slots uniformly arranged above the protective pier bottom cover by arranging the plug slots and the plug blocks, so that the cost for replacing the protective pier structure is reduced.

Description

Spliced protective pier

Technical Field

The utility model relates to the technical field of protective piers, in particular to a spliced protective pier.

Background

A protective pier is a safety device for protecting personnel, facilities or traffic, which is designed to be highly visible and to withstand collision forces to mitigate damage caused by accidents, and to absorb and disperse energy in the event of an accident, mitigating injuries; an existing crash-resistant traffic control fender pier (publication No. CN 213773113U) exposes at least the following drawbacks in use:

1. The existing protection piers often have no strong fixity when being installed and used, so that the protection piers possibly cannot provide enough resistance and buffering effect during collision, bring potential danger to pedestrians and vehicles, and further reduce the capability of protecting targets.

2. When the existing protective pier is designed and manufactured, the existing protective pier is often displayed in a non-modularized mode, and when a certain module is damaged and needs to be replaced, the whole protective pier structure possibly needs to be replaced, so that more manpower and material resources are needed to be input, and the cost of replacing the protective pier structure is increased.

3. Existing protective piers are on increasing traffic roads, meaning that the likelihood of the protective pier being impacted is increasing, and the use of conventional hollow or solid protective piers will not effectively absorb and disperse the impact or impact forces, which may result in the impact forces at impact being transmitted directly to the impacting object or surrounding structure, increasing the risk of injury and injury.

Disclosure of utility model

The utility model aims to provide a spliced protective pier, which aims to solve the problem of the prior spliced protective pier in the use process.

In order to realize the technical problems, the utility model provides the following technical scheme:

A splice-type protective pier comprising: the concrete bottom plate is provided with screw columns on the surface, water inlets are formed in the surface of the top of the protective pier cover at equal intervals, and slots are uniformly formed in the surface above the protective pier bottom cover;

The nut is meshed with the surface of the threaded column, and a placing plate is clamped and fixed between the nut and the concrete chassis;

the water outlet is connected to one side of the protective pier cover;

and the inserting blocks are uniformly arranged at the bottom of the protective pier cover.

Preferably, the reflecting strips are attached to the peripheral surface of the protective pier cover.

Preferably, handles are installed at both end surfaces of the protective pier cover.

Preferably, the warning signs are attached to the surface of the protective pier bottom cover at equal intervals.

Preferably, the water outlet is uniformly connected to two ends of the protective pier bottom cover, and the outlet end of the water outlet is meshed with a threaded cover.

Preferably, the springs are uniformly mounted on the surface of the placing plate.

Preferably, the anti-slip pad is uniformly attached to the surface of the placing plate.

The embodiment of the utility model provides a spliced protective pier, which has the following beneficial effects:

1. Through setting up the concrete chassis, place board, screw thread post and nut, fix the concrete chassis on the required earth's surface, and solidify on the concrete chassis and have the screw thread post, will place the centre bore of board and insert the screw thread post, it is fixed to make to place the board with the nut, places the fender pier on placing the board, also rarely moves away from the normal position promptly when the fender pier receives the striking, its potential danger that has reduced people and pedestrian to improve the ability of protection target.

2. Through setting up slot and inserted block, when the protection mound has a certain module to damage and need change, need not to change whole protection mound structure is whole, pulls out the inserted block of protection mound bottom cover top even installation with the even installation of protection mound bottom cover, can separate the protection mound structure from top to bottom, and when needing to change and place the board, rotate the pull out with the nut can break away from the protection mound structure with placing the board, consequently reduced the cost of changing the protection mound structure.

3. Through setting up water inlet and delivery port, the rainwater will flow in from the water inlet of seting up on the protective pier cover surface when rainy day, will be discharged through the delivery port after the quantity of rainwater collection in the protective pier has reached delivery port position for reach the stability of the interior water yield of protective pier, alleviate collision or impact force with this energy-absorbing characteristic of utilizing water, when vehicle or other object striking protective pier, inside space that fills water can absorb partial energy, thereby alleviate the impact force of striking, and reduce possible damage degree.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a splice-type fender pier of the present utility model;

FIG. 2 is a schematic view of a fender pier portion structure according to the present utility model;

FIG. 3 is a schematic view of a placement plate structure of the present utility model;

fig. 4 is an enlarged schematic view of the construction of the fender pier portion of the present utility model at a position a in fig. 2.

In the figure: 1. a protective pier cover; 2. a protective pier bottom cover; 3. a water inlet; 4. a reflective strip; 5. a handle; 6. a water outlet; 7. a concrete chassis; 8. placing a plate; 9. a spring; 10. a threaded column; 11. a nut; 12. inserting blocks; 13. a slot; 14. a screw cap; 15. a warning sign; 16. a water outlet; 17. an anti-slip mat.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 2 and 3, a spliced protective pier is formed by condensing cement, water and other materials on the ground required by the protective pier into a disk-shaped concrete chassis 7, condensing a threaded column 10 in the center of the concrete chassis 7, condensing most of the volume of the threaded column 10 and the concrete chassis 7, exposing the small volume of the threaded column 10, inserting the threaded column 10 into a central opening of a placing plate 8, and rotating downwards by using the texture of a nut 11 along the texture of the threaded column 10 until the clamping placing plate 8 cannot shake; because the baffle 8 is designed in a cross shape, and each port is designed in a baffle plate manner, the spring 9 is arranged on the outer surface of the baffle plate, the spring 9 is a first contact object for object collision under most conditions, the damage degree of the collision object can be effectively reduced due to the characteristics of the spring 9, the protective pier bottom cover 2 is placed on the placing plate 8, the baffle plate of the placing plate 8 is just attached to the protective pier bottom cover 2, the threaded column 10 and the nut 11 protrude from the center of the placing plate 8, the concave column is arranged at the corresponding position below the protective pier bottom cover 2 to ensure that the protective pier bottom cover 2 is flatly placed on the placing plate 8, and the surface of the placing plate 8 is uniformly attached with the anti-slip pad 17, and the anti-slip pad 17 is made of rubber materials to further effectively prevent the displacement of the protective pier bottom cover 2.

As shown in fig. 2 and 4, since the protection pier is in a spliced design, the protection pier can be disassembled and assembled vertically, a person can insert the insert blocks 12 uniformly installed below the protection pier cover 1 into the insert slots 13 uniformly installed above the protection pier bottom cover 2 by grasping the handles 5 at the two ends of the protection pier cover 1 and aligning the insert slots 13 downwards, so that the protection pier cover 1 and the protection pier bottom cover 2 are integrated, otherwise, the person can pull the insert blocks 12 out of the insert slots 13 by grasping the handles 5 at the two ends of the protection pier cover 1 upwards to divide the protection pier body into two parts.

As shown in fig. 1, after the splicing is completed, the warning mark 15 is attached to the peripheral surface of the protective pier bottom cover 2, and the warning mark 15 can clearly identify the existence and related danger of the areas, help pedestrians and drivers to keep alert, and take necessary safety measures; then, the reflective strips 4 are attached to the peripheral surface of the protective pier cover 1, the bright color and the reflective characteristic of the reflective strips 4 can draw attention of a driver, and the driver is warned of the protective pier in front of the driver in the driving process, so that the position and existence of the protective pier can be rapidly identified through the reflective strips no matter in daytime or at night; the water inlets 3 are formed in the upper part of the protective pier cover 1 at equal intervals, rainwater enters the protective pier through the water inlets 3 every time when the protective pier is rainy days, when the water level in the protective pier rises to the position of the water outlet 6, redundant water is discharged, so that the stability of the water level in the protective pier is ensured, and when the water source in the protective pier needs to be replaced, the screw caps 14 of the two water outlets 16 at one end of the protective pier bottom cover 2 are rotated and taken out, so that the water source in the protective pier can be discharged.

Working principle: firstly, cement, water and other materials are used for being solidified into a disc-shaped concrete chassis 7, most of the volume of a threaded column 10 and the concrete chassis 7 are solidified, a small part of the volume of the threaded column 10 is exposed, then the threaded column 10 is inserted into a central opening of a placing plate 8, and then the screw is rotated downwards along the texture of the threaded column 10 by using the texture of a nut 11 until the clamping placing plate 8 cannot shake; install spring 9 on the surface of baffle, place the fender pier bottom cover 2 again on place the board 8, place the baffle of board 8 and just laminate mutually with fender pier bottom cover 2, evenly laminate at the surface of placing the board 8 and have slipmat 17, slipmat 17 is rubber structure material in order to prevent the displacement of fender pier bottom cover 2 effectively still, when the concatenation, personnel are through the handle 5 downwardly directed slot 13 that grasps fender pier cover 1 both ends, can insert the inserted block 12 of fender pier cover 1 below even installation in slot 13 of fender pier bottom cover 2 top even installation, make fender pier cover 1 and fender pier bottom cover 2 close as an organic whole, laminate warning sign 15 at the surface all around of fender pier bottom cover 2 after the concatenation is accomplished, afterwards, water inlet 3 has been seted up at fender pier cover 1's top equidistance, when every next day, the rainwater will get into the fender pier through water inlet 3 in, when the position of rising to delivery port 6 in the fender pier, can be with the water outlet that will be evenly installed in the fender pier, the water outlet 16 will be discharged by the water outlet when the water level of the fender pier, can be guaranteed to be rotated by the rotatory water source 16 when the water outlet is required to be changed, the inside the water outlet is guaranteed, can be guaranteed, the water outlet 16 is replaced in the end of the fender pier cover is required to be rotated.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. A splice-type protective pier comprising:

The novel anti-theft protection pier comprises a concrete chassis (7), a protection pier cover (1) and a protection pier bottom cover (2), wherein screw columns (10) are fixedly arranged on the surface of the concrete chassis (7), water inlets (3) are formed in the surface of the top of the protection pier cover (1) at equal intervals, and slots (13) are uniformly formed in the upper surface of the protection pier bottom cover (2);

The nut (11) is meshed with the surface of the threaded column (10), and a placing plate (8) is clamped and fixed between the nut (11) and the concrete chassis (7);

a water outlet (6) connected to one side of the protective pier cover (1);

And the insert blocks (12) are uniformly arranged at the bottom of the protective pier cover (1).

2. The splice-type protective pier according to claim 1, wherein the protective pier cap (1) further comprises:

And the reflecting strips (4) are attached to the peripheral surface of the protective pier cover (1).

3. The splice-type protective pier according to claim 1, wherein the protective pier cap (1) further comprises:

handles (5) mounted on both end surfaces of the protective pier cover (1).

4. The splice-type protective pier according to claim 1, wherein the protective pier bottom cover (2) further comprises:

And the warning marks (15) are attached to the surface of the protective pier bottom cover (2) at equal intervals.

5. The splice-type protective pier according to claim 1, wherein the protective pier bottom cover (2) further comprises:

and the water outlet (16) is uniformly connected to the two ends of the protective pier bottom cover (2), and the outlet end of the water outlet (16) is meshed with the threaded cover (14).

6. Splice protection pier according to claim 1, characterized in that the placement plate (8) further comprises:

and springs (9) uniformly mounted on the surface of the placement plate (8).

7. Splice protection pier according to claim 1, characterized in that the placement plate (8) further comprises:

and the anti-slip pad (17) is uniformly attached to the surface of the placing plate (8).