All-terrain ground anti-collision device

Abstract

The utility model provides an all-terrain ground anti-collision device. The all-terrain ground anti-collision device comprises an anti-collision column, a foundation and a reinforcing piece. The anti-collision column is provided with a cavity, and the cavity is filled with filler. The lower end of the anti-collision column extends into the foundation and is provided with a pouring hole, so that the foundation and the filler can be synchronously poured and connected into a whole; the anti-collision column comprises a column body, a cover plate and a bottom plate, and the bottom plate is provided with a connecting hole and a pouring hole. Part of the reinforcing piece is arranged in the cavity, and the other part of the reinforcing piece penetrates through the connecting hole, extends to the foundation and is fixed to the bottom plate through bolts; and at least three bending sheets are uniformly arranged on the outer side of the column body. The utility model has the advantages of ingenious structure, unique conception and fewer used materials; the installation of the bumper post can be rapidly completed, good integrity is achieved, meanwhile, the structure is stable, the installation quality is good, the installation speed is increased, and the construction period, the labor cost and the material cost are saved; and by arranging the bending piece, the operation difficulty and workload of workers are effectively reduced, and manpower resources are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, in particular to an all-terrain ground anti-collision device. Background Art

[0002] In scenes where vehicles pass through, such as roads, bridges, or industrial plants and factory areas, collision accidents are inevitable during the driving process. Therefore, anti-collision devices are installed on both sides of the vehicle passage or around the building structures that need to be protected to prevent vehicles from running off the road, causing damage to the building structure, or even casualties. In the prior art, anti-collision devices are usually divided into pre-buried and installed types. The pre-buried type is to set the anti-collision column at the installation position at the same time when pouring the ground, so that one end of the anti-collision device is buried underground and the other end is left on the ground; the installed anti-collision device is composed of a circular tube and a base plate. The bottom end of the circular tube is welded to the base plate as a whole, and the base plate is fixed to the ground by expansion screws. The above two methods have complicated installation processes and temporary measures need to be taken to fix the anti-collision device. At the same time, they are greatly restricted by the terrain environment, and the installation efficiency is low and the installation cost is high. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an all-terrain ground anti-collision device, which can quickly complete the installation of anti-collision columns, has good integrity, and at the same time has a stable structure and good installation quality.

[0004] The technical solution adopted by the utility model is: an all-terrain ground anti-collision device, including an anti-collision column, a foundation and a reinforcement member;

[0005] The anti-collision column is provided with a cavity, and the cavity is filled with a filling material;

[0006] The lower end of the anti-collision column extends into the foundation and is provided with a pouring hole so that the foundation and the filling material can be poured synchronously;

[0007] The reinforcement member is partially disposed in the cavity, and another portion thereof extends to the foundation.

[0008] Furthermore, the anti-collision column includes a column, a cover plate and a bottom plate, which enclose the cavity; the cover plate is arranged on the top of the column, and the bottom plate is arranged on the bottom of the column.

[0009] Furthermore, the bottom plate is evenly provided with connection holes, and the reinforcement member passes through the connection holes.

[0010] Furthermore, the reinforcement is fixed to the base plate by nuts.

[0011] Furthermore, the pouring hole is arranged on the bottom plate so that the filling material flows downward through the pouring hole to form the foundation.

[0012] Furthermore, at least three bending pieces are evenly arranged on the outside of the column, and the bending pieces extend circumferentially toward the column and have an upward bending shape, so as to temporarily fix the anti-collision column to a basic positioning hole reserved on the ground.

[0013] Furthermore, a sealing ring is provided around the outer side of the column, and the sealing ring is located above the bending piece and is used to close the basic positioning hole.

[0014] Furthermore, the bottom plate extends into the basic positioning hole by at least 100 mm.

[0015] Furthermore, the length of the reinforcement extending into the foundation is at least 150 mm.

[0016] Furthermore, the column, the bottom plate and the bending piece are an integrally formed structure.

[0017] The advantages and positive effects of the utility model are:

[0018] (1) The structure is ingenious, the design is unique, and less materials are used;

[0019] (2) The installation of the anti-collision column can be completed quickly, with good integrity, stable structure and good installation quality, which speeds up the installation and saves construction time, labor costs and material costs;

[0020] (3) The provision of bending plates effectively reduces the operating difficulty and workload of workers, saving human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a specific embodiment of the utility model;

[0022] Figure 2 It is a top view of a specific embodiment of the utility model;

[0023] Figure 3 It is a schematic diagram of a bending piece of a specific embodiment of the utility model.

[0024] In the figure:

[0025] 1. Anti-collision column 11, column 12, bottom plate

[0026] 121, connection hole 122, casting hole 13, cover plate

[0027] 2. Filling material 3. Foundation 4. Reinforcement

[0028] 5. Basic positioning hole 6. Bending piece 7. Sealing ring DETAILED DESCRIPTION

[0029] The embodiments of the present utility model are described below in conjunction with the accompanying drawings.

[0030] First of all, it should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] The drawings of this specification are schematic diagrams, which assist in explaining the concept of the present invention and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structures of various components of the embodiments of the present invention, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0032] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] like Figure 1-Figure 3 As shown, the utility model proposes an all-terrain ground anti-collision device, including an anti-collision column 1, a foundation 3 and a reinforcement 4; each part is described in detail below.

[0034] In this embodiment, the anti-collision column 1 is provided with a cavity, and the cavity is filled with a filling material 2; the lower end of the anti-collision column 1 extends into the foundation 3, and is provided with a casting hole 122, so that the foundation 3 and the filling material 2 can be cast synchronously and connected into a whole; the reinforcement 4 is partially arranged in the cavity, and the other part extends to the foundation 3.

[0035] When the device proposed in this application is in use, the foundation 3 is located below the ground so that the anti-collision column 1 is firmly fixed to the ground, which plays the role of preventing vehicles from crossing over; when installing this device, first drill a hole at a set position on the ground by a drilling device to form a foundation positioning hole 5, then temporarily fix the anti-collision column 1 with a cavity to the foundation positioning hole 5, fill the cavity with a filler 2, and the filler 2 flows from the pouring hole 122 at the lower end of the anti-collision column 1 to the foundation positioning hole 5 under the action of gravity, and finally forms a foundation 3; the filler 2 is connected to the foundation 3 to form a whole, so that the anti-collision column 1 is firmly connected to the foundation 3 and has good rigidity; the stability of the connection between the anti-collision column 1 and the foundation 3 and the overall impact resistance are further improved by setting a reinforcement 4. The overall construction process is very convenient and fast, the structure is stable, and less materials are used. The anti-collision device has good integrity, which not only ensures the installation quality, but also speeds up the installation speed, saving construction time, labor costs and material costs.

[0036] In this embodiment, the anti-collision column 1 includes a column 11, a cover plate 13 and a bottom plate 12, which enclose a cavity; the cover plate 13 is arranged at the top of the column 11, and the bottom plate 12 is arranged at the bottom of the column 11. Specifically, the anti-collision column 1 has two installation states. Before the filling material 2 is poured, the cover plate 13 is in an uninstalled state; after the filling material 2 and the foundation 3 are poured, the cover plate 13 is installed on the top of the column 11; this arrangement makes it easier to construct the filling material 2 and the foundation 3, and at the same time, the filling material 2 is sealed with the cover plate 13 after the pouring is completed, which can prevent it from being affected by external environmental factors and improve the performance and service life of the overall device.

[0037] Furthermore, if Figure 1 , Figure 3 As shown, the base plate 12 is evenly provided with connection holes 121, and the reinforcement 4 passes through the connection holes 121; by providing the connection holes 121, the reinforcement 4 can be better fixed to a specific position of the base plate 12, so that the reinforcement 4 can be more evenly arranged in the filling material 2 and the foundation 3. At this time, each part of the filling material 2 and the foundation 3 has the same rigidity and performance, avoiding the existence of weak parts that affect the impact resistance of the overall device.

[0038] Preferably, in a specific embodiment, the cross-section of the anti-collision column 1 is circular, and there are at least three connecting holes 121 and reinforcement members 4 , which are evenly and dispersedly arranged in the filling material 2 and the foundation 3 of the anti-collision column 1 .

[0039] Furthermore, in order to prevent the reinforcement 4 from being displaced during the pouring of the filling material 2 and the foundation 3, the reinforcement 4 is fixed to the base plate 12 by nuts. Specifically, the reinforcement 4 is provided with threads matching the nuts, and nuts are provided on both sides of the base plate 12 to lock the reinforcement 4.

[0040] In this embodiment, if Figure 3As shown, the pouring hole 122 is also arranged on the base plate 12, so that the filling material 2 flows downward through the pouring hole 122 to form the foundation 3; specifically, there is one pouring hole 122, and its hole diameter is set according to the material properties of the filling material 2; the pouring hole 122 is arranged in the middle of the base plate 12, and the connecting holes 121 are evenly dispersed around the pouring hole 122, and the hole diameter of the pouring hole 122 is larger than the connecting hole 121.

[0041] In some other embodiments of the present application, a plurality of casting holes 122 may be provided and dispersedly arranged on the bottom plate 12 ; they may also be provided at the bottom of the column 11 , which can also enable the filling material 2 to flow downward to form the foundation 3 .

[0042] Based on the above embodiment 3, Figure 2-Figure 3 As shown, at least three bending pieces 6 are evenly arranged on the outside of the column 11 of the anti-collision column 1 of the present application. The bending pieces 6 extend circumferentially toward the column 11 and have an upward bending shape, which are used to temporarily fix the anti-collision column 1 to the basic positioning hole 5 reserved on the ground. Specifically, when the unfilled combination of the anti-collision column 1 and the reinforcement 4 is placed as a whole in the basic positioning hole 5 reserved on the ground, the bending pieces 6 are deformed and abut against the basic positioning hole 5. In the process of the combination of the anti-collision column 1 and the reinforcement 4 moving from top to bottom, the bending pieces 6 bend upward and finally clamp the basic positioning hole 5. Multiple bending pieces 6 form multiple temporary support points for the combination of the anti-collision column 1 and the reinforcement 4. At this time, the combination of the anti-collision column 1 and the reinforcement 4 reaches a force balance state, and it is temporarily fixed to the basic positioning hole 5, which is convenient for the next step of pouring the filling material 2 and the foundation 3, reducing the workload of the operator and the difficulty of operation. It does not require the cooperation of multiple people, and can be completed by one person.

[0043] Furthermore, if Figure 1 As shown, a sealing ring 7 is provided around the outer side of the column 11, and the sealing ring 7 is located above the bending piece 6, and is used to close the basic positioning hole 5; specifically, the inner side of the sealing ring 7 is connected to the column 11, and the outer side of the sealing ring 7 is connected to the side wall of the basic positioning hole 5, forming a sealing structure, isolating the foundation 3 from the outside world, and preventing it from being affected by external factors, which is not conducive to the performance of the overall device.

[0044] In a specific embodiment, the sealing ring 7 is a solid annular structure, which is sleeved on the outside of the column 11 before the filling material 2 is filled, and has a sufficient width to achieve sealing of the foundation positioning hole 5; the sealing ring 7 can play a shaping role during the pouring of the foundation 3.

[0045] In another specific embodiment, after the foundation 3 is poured, a sealant is sprayed along the outer surface of the column 11 and the upper surface of the foundation 3 to form a sealing ring 7.

[0046] In this embodiment, in order to make the structure of the whole device more stable, the bottom plate 12 extends into the foundation positioning hole 5 by at least 100 mm, and the length of the reinforcement member 4 extending into the foundation 3 is at least 150 mm.

[0047] Furthermore, the column 11, the bottom plate 12 and the bending piece 6 are an integrally formed structure, which can make the device have better rigidity and good stability.

[0048] In a specific embodiment, the filling material 2 is made of non-shrinkage cement grouting material, the size of the basic positioning hole 5 is determined according to the size of the anti-collision column 1, and the diameter of the basic positioning hole 5 is 10 mm larger than the diameter of the anti-collision column 1.

[0049] The advantages and positive effects of the utility model are:

[0050] (1) The structure is ingenious, the design is unique, and less materials are used;

[0051] (2) The installation of the anti-collision column can be completed quickly, with good integrity, stable structure and good installation quality, which speeds up the installation and saves construction time, labor costs and material costs;

[0052] (3) The provision of bending plates effectively reduces the operating difficulty and workload of workers, saving human resources.

[0053] The above is a detailed description of the embodiments of the utility model, but the contents are only preferred embodiments of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An all-terrain ground collision avoidance device, characterized in that: Includes crash bollards, foundations and reinforcements; The anti-collision column is provided with a cavity, and the cavity is filled with a filling material; The lower end of the anti-collision column extends into the foundation and is provided with a pouring hole so that the foundation and the filling material can be poured synchronously; The reinforcement member is partially disposed in the cavity, and another portion thereof extends to the foundation.

2. The all-terrain ground collision avoidance device according to claim 1, characterized in that: The anti-collision column comprises a column body, a cover plate and a bottom plate, which enclose the cavity; the cover plate is arranged on the top of the column body, and the bottom plate is arranged on the bottom of the column body.

3. The all-terrain ground collision avoidance device according to claim 2, characterized in that: The bottom plate is evenly provided with connection holes, and the reinforcement member passes through the connection holes.

4. The all-terrain ground collision avoidance device according to claim 3, characterized in that: The reinforcement member is fixed to the base plate by nuts.

5. The all-terrain ground collision avoidance device according to claim 2 or 4, characterized in that: The pouring holes are arranged on the bottom plate so that the filling material flows downward through the pouring holes to form the foundation.

6. The all-terrain ground collision avoidance device according to claim 5, characterized in that: At least three bending pieces are evenly arranged on the outside of the column. The bending pieces extend circumferentially toward the column and have an upward bending shape, and are used to temporarily fix the anti-collision column to a basic positioning hole reserved on the ground.

7. The all-terrain ground collision avoidance device according to claim 6, characterized in that: A sealing ring is arranged around the outer side of the column, and the sealing ring is located above the bending piece and is used to close the basic positioning hole.

8. The all-terrain ground collision avoidance device according to claim 6, characterized in that: The bottom plate extends into the basic positioning hole by at least 100 mm.

9. The all-terrain ground collision avoidance device according to claim 8, characterized in that: The length of the reinforcement member extending into the foundation is at least 150 mm.

10. The all-terrain ground collision avoidance device according to claim 6, characterized in that: The column, the bottom plate and the bending sheet are an integrally formed structure.

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