Fabricated concrete road barrier

Abstract

The utility model discloses an assembly type concrete road barrier which comprises a road barrier body, a groove is formed in the top of the road barrier body, a baffle can be clamped into the groove, screw holes are formed in the two sides of the groove and used for installing a lifting hook and a triangular support, the baffle can be made of concrete prefabricated plates or color steel plates or light sandwich plates, and the thickness of the baffle is smaller than that of the groove. The length and the width of the road barrier can be customized according to actual needs, the dead weight of the road barrier can be reduced through the design of the grooves in the road barrier, meanwhile, the baffles are fixed to the grooves, the road barriers are connected through the baffles, the using number of the road barriers can be reduced, and cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete isolation piers, in particular to an assembled concrete isolation pier. Background Art

[0002] An isolation pier is a traffic facility used for road separation. Concrete isolation piers are corrosion-resistant and have a long service life, so they are widely used. Conventional concrete isolation piers are solid piers, which need to be spliced ​​piece by piece when fencing. They are not only heavy but also require a large amount of usage, and the cost of fencing is high. Therefore, in order to reduce the number of solid concrete isolation piers used and reduce costs, the utility model proposes an assembled concrete isolation pier. Summary of the invention

[0003] The purpose of the utility model is to provide an assembled concrete isolation pier to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: an assembled concrete isolation pier, including an isolation pier, characterized in that: a groove for a baffle to be inserted into the top of the isolation pier is provided, and screw holes for installing a hook and a triangular bracket are provided on both sides of the groove. The baffle can be made of a concrete prefabricated plate, a color steel plate or a light sandwich panel, the thickness of which is smaller than the groove, and the length and width can be customized according to actual needs.

[0005] Preferably, the upper end of the hook is hook-shaped, and the lower end is provided with a thread and can be screwed with a screw hole. When a crane is used to hoist the concrete pier, the hook can be installed at the screw hole for easy hoisting, and the hook can be removed after the hoisting is completed.

[0006] Preferably, holes for fixing bolts to pass through are provided on the two right-angled sides of the triangular bracket, and the fixing bolts can be screwed with the screw holes. After the baffle is installed in the groove, triangular brackets can be installed on both sides of the groove to support the baffle that is higher than the groove.

[0007] Preferably, the baffle is provided with through holes that penetrate the left and right sides of the baffle, and bolts can be used to pass through the holes on the triangular bracket and the through holes of the baffle to connect the triangular bracket to the baffle. The position of the through hole on the baffle can be drilled on the baffle according to the position of the triangular bracket after the triangular bracket is installed, and the triangular bracket is tightly connected to the baffle by bolts to ensure the rigidity and stability of the baffle.

[0008] Compared with the prior art, the beneficial effects of the utility model are: the deadweight of the isolation pier can be reduced by the groove design on the isolation pier, and at the same time, the baffle is fixed at the groove, and the baffle is used to connect the isolation piers, which can reduce the number of isolation piers used and save costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 This is a side sectional view of the connection between the isolation pier and the baffle of the utility model;

[0010] Figure 2 This is a cross-sectional view of the connection between the isolation pier and the hook of the utility model;

[0011] Figure 3 This is a top view of the isolation pier of the utility model;

[0012] Figure 4 The utility model is a schematic diagram of the connection between the baffle plate and the isolation pier when the baffle plate is lower than the groove (top), and a schematic diagram of the connection between the baffle plate and the isolation pier when the baffle plate is higher than the groove (bottom).

[0013] In the figure: 1 isolation pier, 11 groove, 12 screw hole, 2 hook, 3 baffle, 4 triangular bracket. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] Referring to Figures (1-4), an assembled concrete isolation pier includes an isolation pier 1, characterized in that: a groove 11 is provided on the top of the isolation pier 1 for the baffle 3 to be inserted into, and screw holes 12 for installing the hook 2 and the triangular bracket 3 are provided on both sides of the groove 11. The upper end of the hook 2 is hook-shaped, and the lower end is provided with threads and can be screwed to the screw holes 12. Preferably, holes for fixing bolts to pass through are provided on the two right-angled sides of the triangular bracket 4, and the fixing bolts can be screwed to the screw holes 12. The baffle 3 is provided with through holes that penetrate the left and right sides of the baffle 3, and bolts can be used to pass through the holes on the triangular bracket 4 and the through holes of the baffle 3 to connect the triangular bracket 4 with the baffle 3.

[0016] When loading and unloading the isolation pier 1, a hook 2 is installed at the screw hole 12 to facilitate lifting by a crane. After the isolation pier 1 is placed in place, the hook installed on the screw hole 12 can be removed, and then the two ends of the baffle are respectively placed on the grooves 11 of the two isolation piers 1 to connect the two isolation piers. When the baffle 3 is at the height of the groove 11, a triangular bracket 4 can be installed at the position of the screw hole 12 to support the high part. At the same time, a through hole can be opened on the baffle 3, and the triangular bracket 4 can be connected to the baffle 3 with bolts to improve the rigidity and stability of the baffle 3.

[0017] The orientations or positional relationships shown in the drawings are only for the convenience of describing the present invention and simplifying the description, and are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention.

[0018] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0019] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An assembled concrete isolation pier, comprising an isolation pier (1), characterized in that: The top of the isolation pier (1) is provided with a groove (11) into which the baffle plate (3) can be inserted, and screw holes (12) for installing the hook (2) and the triangular bracket (4) are provided on both sides of the groove (11).

2. The assembled concrete isolation pier according to claim 1, characterized in that: The upper end of the hook (2) is hook-shaped, and the lower end is provided with a thread and can be screwed to the screw hole (12).

3. The assembled concrete isolation pier according to claim 1, characterized in that: Holes for fixing bolts to pass through are provided on the two right-angled sides of the triangular bracket (4), and the fixing bolts can be screwed to the screw holes (12).

4. The assembled concrete isolation pier according to claim 3 is characterized by: The baffle (3) is provided with through holes penetrating the left and right sides of the baffle (3), and bolts can be used to pass through the holes on the triangular bracket (4) and the through holes of the baffle (3) to connect the triangular bracket (4) and the baffle (3).

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