Wild animal isolation guardrail for expressway

Abstract

The utility model relates to the technical field of isolation guardrails, in particular to an expressway wild animal isolation guardrail which comprises stand columns fixed to the two sides of a supporting base through clamping structures. The anti-collision rod is inserted among the plurality of upright posts and is provided with a buffer rubber ring and a buffer plate which are used for protecting wild animals caused by collision; the supporting cross beam is inserted into the anti-collision rod in a penetrating mode and used in cooperation with the anti-collision rod; the material collecting barrel is used for being filled with concrete and detachably connected to the bottom of the stand column; according to the isolation guardrail for the wild animals on the expressway, due to the fact that the stand columns, the supporting bases, the anti-collision rods and other components are arranged, the guardrail can effectively buffer and stop an automobile after the automobile breaks down. Due to the design of the buffer rubber rings and the buffer pieces on the bumper bar, buffering can be provided when the bumper bar is impacted by wild animals, harm is reduced, and meanwhile the service life of the bumper bar is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of isolation guardrails, in particular to an isolation guardrail for wild animals on a highway. Background Art

[0002] With the rapid development of highway construction, the highway network has been increasingly improved, providing great convenience for people's travel. However, the construction of highways has inevitably had a certain impact on the surrounding ecological environment and wildlife. In particular, due to the obstruction of highways, the daily activities of wildlife such as migration and foraging are seriously affected. Some animals are even hit by vehicles when trying to cross the highway, causing animal casualties and traffic safety hazards.

[0003] In order to solve the above problems, existing highways usually have isolation guardrails of a certain height to prevent vehicles from leaving the road and pedestrians from entering the highway. However, these isolation guardrails are mainly designed for human activities and have limited protection effects on wild animals. When wild animals try to cross the highway, they are often blocked by the height and structural design of the guardrails, which may cause traffic accidents. Utility Model Content

[0004] The purpose of the invention of the utility model is to overcome the defects described in the background technology, thereby realizing a highway wildlife isolation guardrail, which provides a buffering barrier after the car breaks down through components such as columns, supporting bases and anti-collision bars. At the same time, the buffering design on the anti-collision bar protects wild animals and prolongs its life. The aggregate barrel and bladder bag ensure stable installation on complex terrain, and the auxiliary support beam and adjustment rod can flexibly adjust the angle and height to improve the overall stability.

[0005] To achieve the above-mentioned invention object, the technical solution of the utility model is: a highway wildlife isolation fence, including upright posts, fixed to both sides of a supporting base by a clamping structure;

[0006] The anti-collision rod is inserted between multiple columns and has a buffer rubber ring and a buffer sheet for protecting against collision with wild animals;

[0007] The supporting beam is inserted into the interior of the anti-collision bar and used in conjunction with the anti-collision bar;

[0008] Aggregate drum, used to fill with concrete, detachably connected to the bottom of the column;

[0009] The bladder bag is wrapped around the outer surface of the collecting barrel and fixed to the outer surface of the collecting barrel through a throat hoop;

[0010] Auxiliary support beam, connected to the bottom of the aggregate barrel through a hinge mechanism, used to adjust the angle to adapt to different pit positions;

[0011] The adjusting rod is connected to the connecting tube and the auxiliary support beam through a hinge and sliding mechanism, and is used for adjusting the angle of the auxiliary support beam.

[0012] In the above-mentioned highway wildlife isolation fence, the support base is made of solidified concrete and is used to be placed directly on the ground.

[0013] In the above-mentioned wildlife isolation guardrail on the highway, the two ends of the anti-collision rod and the supporting beam are respectively fixed to the inner side of the column.

[0014] In the above-mentioned wildlife isolation fence on the highway, the buffer plates are fixed in a circular array in the gap between the anti-collision rod and the supporting crossbeam, and the buffer rubber ring is evenly wrapped around the outer surface of the anti-collision rod.

[0015] In the above-mentioned wildlife isolation fence on the highway, a plug interface matching the ground anchor is designed on one side of each auxiliary support beam, and the plug interface is located at the bottom of the auxiliary support beam.

[0016] In the above-mentioned wildlife isolation fence on the highway, one end of the adjustment rod is hinged to the outer surface of the connecting tube through a pin shaft, and the other end of the adjustment rod slides on the inner side of the auxiliary support beam.

[0017] In the above-mentioned wildlife isolation fence on the highway, the top of the collecting cylinder is fixedly connected to a connecting cylinder, limiting plates are fixed on both sides of the outer surface of the collecting cylinder, the side walls of the limiting plates are evenly fixed with fixing rods, and the bag is wrapped around the outer surface of multiple fixing rods.

[0018] The above-mentioned wildlife isolation fence on the highway also includes a connecting rod, one end of which is designed to be a threaded structure matching the connecting tube, and the top of the connecting tube is provided with a corresponding internal thread.

[0019] Compared with the prior art, the highway wildlife isolation fence of the utility model has at least the following beneficial effects:

[0020] The utility model of the highway wildlife isolation guardrail can effectively buffer and block the car after the car breaks down by setting up the upright column, the supporting base and the anti-collision bar. The buffer rubber ring and the buffer sheet design on the anti-collision bar can provide buffering when the wild animal hits, reduce the damage, and increase the life of the anti-collision bar.

[0021] The design of the aggregate barrel and bladder bag allows the guardrail to be easily fixed on the ground, improving its stability in complex terrain. The setting of the auxiliary support beam and adjustment rod can adjust the angle and height of the guardrail according to different pit positions, further improving the support stability of the guardrail. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall state of the present utility model;

[0023] Figure 2 It is a front view schematic diagram of the anti-collision bar of the present utility model;

[0024] Figure 3 It is a front view schematic diagram of the auxiliary support beam of the present utility model;

[0025] Figure 4 It is a front view schematic diagram of the aggregate hopper of the present utility model.

[0026] In the figure: 1. Support base; 2. Column; 3. Anti-collision bar; 301. Buffer rubber ring; 302. Buffer piece; 303. Support cross beam; 4. Bladder; 401. Limiting plate; 402. Connecting rod; 403. Aggregate hopper; 404. Connecting cylinder; 405. Fixed rod; 5. Auxiliary support beam; 501. Ground anchor; 502. Adjusting rod. Specific embodiments

[0027] The following further describes the highway wildlife isolation guardrail of the present utility model in more detail with reference to the accompanying drawings and through specific embodiments.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0029] The highway wildlife isolation guardrail of this embodiment is supported by a concrete base for the columns. An anti-collision bar equipped with a buffer rubber ring and buffer pieces is interspersed between the columns, and the structural stability is enhanced by a support cross beam, thereby effectively protecting wild animals and reducing the damage they suffer due to collisions. See Figure 1 - Figure 2 , including column 2, which is fixed on both sides of the support base 1 through a clamping structure. Column 1 serves as the main support structure of the guardrail, and its firm and durable design ensures the stability of the entire guardrail system. Support base 1 is made of solidified concrete and is used to be directly placed on the ground. Support base 1 is made of concrete and has excellent load-bearing capacity and durability, and can further protect the guardrail;

[0030] Anti-collision bar 3 is interspersed between multiple columns 2 and has a buffer rubber ring 301 and buffer pieces 302 for protecting wild animals colliding. Buffer pieces 302 are fixed in a circumferential array in the gap between the anti-collision bar 3 and the support cross beam 303. Buffer rubber ring 301 is evenly wound around the outer surface of the anti-collision bar 3.

[0031] The support cross beam 303 is inserted inside the anti-collision bar 3 and used in cooperation with the anti-collision bar 3. The two ends of the anti-collision bar 3 and the support cross beam 303 are respectively fixed to the inner side of the column 2. A plurality of anti-collision bars 3 are inserted between the columns, forming an effective physical barrier, which greatly reduces the entry of wild animals into the highway. The combined use of the support cross beam and the anti-collision bar not only increases the overall strength of the guardrail, but also enables the buffer structure to disperse the impact force more evenly, further improving the anti-collision performance.

[0032] In this embodiment, the guardrail system realizes the uniform filling of concrete and the stable installation of the structure through the combined design of the aggregate cylinder and the bladder. At the same time, the configuration of the auxiliary support beam and the adjusting rod allows the angle to be adjusted according to different pit positions, ensuring the stability and adaptability of the entire guardrail system. See Figure 1 and Figure 3 - 4 , the aggregate cylinder 403, which is used to fill concrete and is detachably connected to the bottom of the column 2;

[0033] The bladder 4 is wrapped around the outer surface of the aggregate cylinder 403 and fixed to the outer surface of the aggregate cylinder 403 by a hose clamp;

[0034] The auxiliary support beam 5 is used to adjust the angle to adapt to different pit positions. A connecting cylinder 404 is fixedly connected to the top of the aggregate cylinder 403. Limiting plates 401 are fixed on both sides of the outer surface of the aggregate cylinder 403. Fixed rods 405 are evenly fixed on the side walls of the limiting plates 401. The bladder 4 is wrapped around the outer surfaces of a plurality of fixed rods 405. It also includes a connecting rod 402. One end of the connecting rod 402 is designed as a threaded structure matching the connecting cylinder 404, and the top of the connecting cylinder 404 is provided with corresponding internal threads. The combined design of the aggregate cylinder 403 and the bladder 4 provides a flexible and stable solution for the installation of the guardrail. The aggregate cylinder 403 is used to fill concrete, and the bladder 4 is wrapped around the outer surface of the aggregate cylinder 403 to ensure that the concrete can be evenly distributed and fill the entire structure.

[0035] The adjusting rod 502 is used to adjust the angle of the auxiliary support beam 5. An anchor 501 for fixing the auxiliary support beam 5 is inserted into one side of each auxiliary support beam 5. One side of each auxiliary support beam 5 is respectively hinged to the bottom of the aggregate cylinder 403. The use of the embedded anchor 501 has strong adaptability to various soils. Whether it is loose sandy soil, soil with more rocks, or wetland and frozen soil, it can provide a large fixing force.

[0036] One end of the adjusting rod 502 is hinged to the outer surface of the connecting cylinder 404 through a pin shaft. The other end of the adjusting rod 502 slides inside the auxiliary support beam 5. The introduction of the auxiliary support beam 5 and the adjusting rod 502 enables the guardrail to adapt to the needs of different terrains and pit positions. By adjusting the angle of the adjusting rod 502, the angle of the auxiliary support beam 5 can be driven to change, thus ensuring the stability and adaptability of the guardrail, enabling the guardrail to remain stable under complex terrain conditions, reducing the damage to the terrain at the same time, and reflecting the concept of environmental protection and sustainability.

[0037] The using method of the wild animal isolation guardrail for expressways of the present utility model: First, reserve a pit position on the road surface to be paved. According to different pit positions, adjust the angle of the adjusting rod 502 to drive the auxiliary support beam 5 to adjust the angle for use, so that the auxiliary support beam 5 is adjusted to the best suitable angle according to different pit positions to improve the stability of this structure. Then, grout is injected into the reserved feed port on the connecting cylinder 404. The concrete flows out through the through holes for material prediction on the aggregate cylinder 403. The fixing rod 405 supports the bladder 4. The bladder 4 wraps around the outer surface of the aggregate cylinder 403. The two ends of the bladder 4 are wrapped around the outer surface of the aggregate cylinder 403 through a hose clamp. The concrete enters the inside of the bladder 4 to fill the bladder 4 and make the bladder 4 bulge.

[0038] Then, the connecting rod 402 at the bottom of the column 2 is threadedly connected to the top of the connecting cylinder 404. The support base 1 is clamped on both sides of multiple columns 2. The support base 1 is made of concrete and can be directly placed on the ground surface. The anti-collision rod 3 is inserted between multiple columns 2. The buffer rubber ring 301 on the anti-collision rod 3 can protect wild animals coming for collision. Both ends of the anti-collision rod 3 and the support cross beam 303 are fixed to the column 2 respectively. After the anti-collision rod 3 is hit, the buffer piece 302 buffers the anti-collision rod 3, which can increase the service life of the anti-collision rod 3 and can better reduce the harm received by wild animals.

[0039] Unless otherwise defined, the technical terms or scientific terms used herein shall have the ordinary meanings understood by those of ordinary skill in the field to which the present utility model belongs. The use of words such as "a" or "one" in the specification and claims of this application does not necessarily indicate a limitation in quantity. Words such as "comprising" or "including" mean that the elements or objects appearing before this word cover the elements or objects listed after this word and their equivalents, without excluding other elements or objects. "Connection" or "connected" and other similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0040] The exemplary embodiments of the present utility model have been described in detail above with reference to the preferred embodiments. However, those skilled in the art can understand that, without departing from the concept of the present utility model, various modifications and variations can be made to the above specific embodiments, and various combinations can be made to the technical features and structures proposed by the present utility model, without exceeding the protection scope of the present utility model.

Claims

1. A wildlife isolation guardrail for expressways, characterized in that: It includes columns (2) fixed on both sides of the support base (1) through a clamping structure; An anti-collision bar (3) is inserted between multiple columns (2), and has a buffer rubber ring (301) and buffer sheets (302) for protecting against wild animals crashing; A support cross beam (303) is inserted inside the anti-collision bar (3) and used in cooperation with the anti-collision bar (3); An aggregate cylinder (403) for filling concrete is detachably connected to the bottom of the column (2); A bladder (4) is wrapped around the outer surface of the aggregate cylinder (403) and fixed to the outer surface of the aggregate cylinder (403) by a hose clamp; An auxiliary support beam (5) is connected to the bottom of the aggregate cylinder (403) through a hinge mechanism and is used to adjust the angle to adapt to different pit positions; An adjusting rod (502) is connected to the connecting cylinder (404) and the auxiliary support beam (5) through a hinge and sliding mechanism, and is used to adjust the angle of the auxiliary support beam (5).

2. The highway wildlife isolation guardrail according to claim 1, characterized in that: The support base (1) is made of solidified concrete and is used to be directly placed on the ground.

3. The highway wildlife isolation guardrail according to claim 1, wherein: Both ends of the anti-collision bar (3) and the support cross beam (303) are fixed to the inner sides of the columns (2).

4. The highway wildlife isolation guardrail according to claim 1, characterized in that: The buffer sheets (302) are fixed in a circumferential array in the gap between the anti-collision bar (3) and the support cross beam (303), and the buffer rubber ring (301) is evenly wound around the outer surface of the anti-collision bar (3).

5. The highway wildlife isolation guardrail according to claim 1, characterized in that: An insertion interface matching the ground anchor (501) is designed on one side of each auxiliary support beam (5), and the position of this insertion interface is at the bottom of the auxiliary support beam (5).

6. The highway wildlife isolation guardrail according to claim 1, characterized in that: One end of the adjusting rod (502) is hinged to the outer surface of the connecting cylinder (404) through a pin shaft, and the other end of the adjusting rod (502) slides inside the auxiliary support beam (5).

7. The highway wildlife isolation guardrail according to claim 1, characterized in that: A connecting cylinder (404) is fixedly connected to the top of the aggregate cylinder (403), and limiting plates (401) are fixed on both sides of the outer surface of the aggregate cylinder (403). Fixing rods (405) are evenly fixed on the side walls of the limiting plates (401), and the bladder (4) is wrapped around the outer surfaces of multiple fixing rods (405).

8. The highway wildlife isolation guardrail according to claim 7, characterized in that: It also includes a connecting rod (402). One end of the connecting rod (402) is designed as a threaded structure matching the connecting cylinder (404), and corresponding internal threads are provided at the top of the connecting cylinder (404).

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