Module combined type large traffic sign

Abstract

The utility model relates to the technical field of large traffic signs, and discloses a module combined type large traffic sign which is composed of three modules, and the first module, the second module and the third module are arranged from right to left. The inner side of the first module is provided with a convex part, the adjacent side of the second module is provided with a concave part, the opposite side is provided with a convex part, and the edge of the third module is provided with a concave part. By designing the large traffic sign into a form of combining a plurality of modules, the size of a single module can be effectively reduced, so that the transportation process is simplified, the use of special vehicles and methods is avoided, the transportation cost is reduced, and the transportation difficulty caused by the limitation of road conditions is reduced. According to the module combined type large traffic sign, the problems of transportation and installation of a traditional large traffic sign are solved, the structural stability of the sign is improved, the service life of the sign is prolonged, meanwhile, the maintenance cost is reduced, and the module combined type large traffic sign has remarkable technical advantages and practical value.

Description

TECHNICAL FIELD

[0001] The utility model relates to large -scale traffic sign technical field, concretely is a module combined large -scale traffic sign. BACKGROUND

[0002] In the prior art traffic sign technology, large -scale traffic sign due to its size huge, usually faces the problem of transportation and installation. Due to the size limitation of the sign, the sign needs special vehicles and methods in the transportation process, which not only increases the cost, but also may be difficult to transport to the destination due to the road condition restriction. In addition, the large -scale traffic sign after installation due to the large area, the wind resistance increases accordingly, which under extreme weather conditions, such as strong wind, heavy rain, etc., will cause the sign structure to bear huge wind pressure, thereby appearing the risk of being blown deformation, damage and even falling. These risks not only affect the service life of the traffic sign, but also may cause safety hazards to the passing vehicles and pedestrians.

[0003] Therefore, based on the above technical problems, it is necessary for the person skilled in the art to develop a module combined large -scale traffic sign. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a module combined large -scale traffic sign to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A module combined large -scale traffic sign technical scheme, including large -scale traffic sign, the large -scale traffic sign is composed of module sign one, module sign two and module sign three, the module sign one, module sign two and module sign three are arranged from right to left, the inner side edge of module sign one is provided with combined convex part, the edge of adjacent side module sign two is provided with combined concave part, and the opposite side is provided with combined convex part, the edge of module sign three is provided with combined concave part, and the combined convex part is matched with the combined concave part.

[0007] As a preferred technical scheme, a plurality of insertion holes for positioning are provided in the inner wall of the combined convex part from top to bottom, a plurality of positioning columns are installed on the inner wall of the combined concave part from top to bottom, and the positioning columns are inserted into the insertion holes.

[0008] As a preferred technical scheme, a threaded hole is arranged on the end face of each positioning column, a bolt is screwed into the threaded hole, and a gasket is sleeved on the bolt.

[0009] As a preferred technical scheme, the gasket is used to reinforce the connecting force between the module signs to ensure that the sign will not easily fall off or be damaged when subjected to external force.

[0010] As a preferred technical solution, a sealing strip is also provided between the connection points of adjacent module signage 1, module signage 2 and module signage 3. The sealing strip can effectively prevent rainwater and dust from entering the connection parts of the module signage, thereby extending the service life of the signage.

[0011] As a preferred technical solution, the module signboard 1, module signboard 2, and module signboard 3 are designed with a hollowed-out structure in the middle to reduce wind resistance.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model is a modular large traffic sign. By designing the large traffic sign into a combination of multiple modules, the size of a single module can be effectively reduced, thereby simplifying the transportation process, avoiding the use of special vehicles and methods, reducing transportation costs, and reducing transportation difficulties caused by road conditions.

[0014] The modular design allows each module to work together closely. The combination of protrusions and recesses, along with the positioning of posts and holes, enhances the overall structural stability of the sign and reduces the risk of the sign being damaged by wind in extreme weather conditions.

[0015] By setting threaded holes and installing bolts on the end face of the positioning post, and using washers, the connection between the module signs can be further strengthened, ensuring that the signs will not easily fall off or be damaged when subjected to external forces.

[0016] A sealing strip is installed at the connection point of the modular sign to effectively prevent rainwater and dust from entering the connection part of the modular sign, thereby extending the service life of the sign and maintaining its clarity and readability.

[0017] In summary, the modular combination large traffic sign of this utility model not only solves the problems of transportation and installation of traditional large traffic signs, but also improves the structural stability and service life of the sign, while reducing maintenance costs, and has significant technical advantages and practical value. Attached Figure Description

[0018] Fig. 1 A schematic diagram of the overall structure of a modular large traffic sign;

[0019] Fig. 2 This is a schematic diagram of the disassembled structure of a modular large traffic sign.

[0020] In the attached diagram, the following are the reference numerals: 11, Module label 1; 12, Module label 2; 13, Module label 3; 14, Combined protrusion; 15, Combined recess; 21, Positioning post; 22, Insertion hole; 23, Bolt; 24, Gasket. DETAILED DESCRIPTION

[0021] The features and exemplary embodiments of each aspect of the present application will be described in detail below, in order to make the purpose, technical scheme and advantages of the present application more clear and apparent, the present application will be further described in detail below in combination with the drawings and specific embodiments. For those skilled in the art, the present application can be implemented without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by showing examples of the present application.

[0022] As shown in Figs. 1-2 The present application provides a module combined large traffic sign technical scheme: including module sign one 11, module sign two 12 and module sign three 13. These module signs are combined to form a complete large traffic sign.

[0023] The inner side edge of the module sign one 11 is provided with a combined convex part 14, and the adjacent side edge of the module sign two 12 and the module sign three 13 is provided with a combined concave part 15 matched with the combined convex part 14. The combined convex part 14 and the combined concave part 15 are matched to make each module closely connected together to form a stable structure.

[0024] On the inner wall of the combined convex part 14, a plurality of positioning holes 22 are provided from top to bottom. Correspondingly, a plurality of positioning columns 21 are installed on the inner wall of the combined concave part 15 from top to bottom. These positioning columns 21 are inserted into the positioning holes 22 to ensure the accurate alignment and fixation between the modules.

[0025] In order to further strengthen the connection between the modules, a threaded hole is arranged on the end face of each positioning column 21. A bolt 23 is screwed in the threaded hole, and a gasket 24 is sleeved on the bolt 23. The gasket 24 serves to reinforce the connection between the module signs and ensures that the sign will not easily fall off or be damaged when subjected to external force.

[0026] In order to prevent rainwater and dust from entering the connecting part of the module sign, a sealing strip is arranged between the connecting parts of the adjacent module signs. These sealing strips can effectively prevent the invasion of rainwater and dust, thereby prolonging the service life of the sign and maintaining the clarity and readability of the sign.

[0027] In addition, in order to reduce wind resistance, the module sign one 11, the module sign two 12 and the module sign three 13 are designed to be hollow in the middle, which helps the wind flow through the sign, thereby reducing the influence of wind force on the large traffic sign and improving the stability of the sign in severe weather conditions such as strong wind.

[0028] In practical applications, first, the module sign one 11 is placed in a predetermined position, and then the module sign two 12 and the module sign three 13 are connected to the module sign one 11 in sequence through the cooperation of the combined convex part 14 and the combined concave part 15 and the positioning of the positioning column 21 and the insertion hole 22. Through the fixation of the bolt 23 and the gasket 24, the stable connection between the modules is ensured. Finally, it is checked whether the sealing strips are installed at all connection parts to ensure the sealing and durability of the sign.

[0029] The module combined large traffic sign has the advantages of stable structure, convenient installation, simple maintenance and low cost. It not only meets the needs of modern traffic management, but also adapts to the development of future traffic sign technology, and has good application prospect.

[0030] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the technical field can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

[0031] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.

[0032] In the utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixation", "threaded connection" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication or interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the utility model can be understood according to the specific meaning in the utility model by the person skilled in the art according to the specific situation.

[0033] In accordance with the above embodiments of the present application, these embodiments do not describe all the details, nor limit the present application to only the specific embodiments. Obviously, according to the above description, many modifications and changes can be made. The present application selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that those skilled in the art can well utilize the present application and make modifications based on the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A modular, large traffic sign, characterized in that, Including large traffic signs, the large traffic signs are composed of module sign one (11), module sign two (12) and module sign three (13), the module sign one (11), module sign two (12) and module sign three (13) are arranged from right to left, the module sign one (11) is provided with combined convex part (14) at inside edge, combined concave part (14) is arranged at the edge of adjacent side module sign two (12), the opposite side is provided with combined convex part (14), the edge of module sign three (13) is provided with combined concave part (15), the combined convex part (14) is matched with combined concave part (15); The inner wall of the combined convex part (14) is provided with a plurality of positioning insertion holes (22) from top to bottom, and the inner wall of the combined concave part (15) is provided with a plurality of positioning columns (21) from top to bottom, the positioning column (21) is inserted into the insertion hole (22); Each end face of the positioning column (21) is provided with a threaded hole, and a bolt (23) is screwed into the threaded hole, and a gasket (24) is sleeved on the bolt (23); The gasket (24) is used to reinforce the connection force between the module signs, so as to ensure that the sign will not easily fall off or be damaged when subjected to external force; The connecting part between the adjacent module sign one (11), module sign two (12) and module sign three (13) is also provided with a sealing strip, which can effectively prevent rainwater and dust from entering the connecting part of the module sign, thereby prolonging the service life of the sign; The module sign one (11), module sign two (12) and module sign three (13) are designed as hollow in the middle, which is used to reduce wind resistance.

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