Road traffic sign foundation in desert area

Abstract

The utility model discloses a desert area road traffic sign foundation which comprises a prefabricated box body with a hollow interior, the prefabricated box body is filled with dry sand, and a sign stand column is arranged at the top of the prefabricated box body. The utility model has the beneficial effects that less or even no water resource is used, so that the overall manufacturing cost is reduced, and the device can be quickly mounted on site.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic guidance safety, in particular to a highway traffic sign foundation in desert areas. Background Art

[0002] Highway traffic signs: are facilities that use graphic symbols and words to convey specific information, manage traffic, indicate driving directions, and ensure smooth roads and driving safety. They are applicable to highways, urban roads, and all special roads. They have the nature of laws and must be obeyed by vehicles and pedestrians.

[0003] To install highway traffic signs, you need to lay a good foundation first. The installation of the foundation requires on-site concrete pouring, which requires a lot of water. However, water resources are relatively scarce in desert highway construction, and water resources need to be transported from far away, resulting in high overall construction costs. In addition, most of my country's desert areas are in the north, with long winters and short construction periods.

[0004] Therefore, it is necessary to propose a highway traffic sign foundation in desert areas, which can use less or even no water resources, thereby reducing the overall construction cost and can be quickly installed on site. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and to provide a highway traffic sign foundation in desert areas, which can use less or even no water resources, thereby reducing the overall construction cost and can be quickly installed on site.

[0006] The purpose of the utility model is achieved through the following technical scheme: a highway traffic sign foundation in a desert area, comprising a prefabricated box with a hollow interior, the interior of the prefabricated box is filled with dry sand, and a sign column is arranged on the top of the prefabricated box.

[0007] The prefabricated box is provided with steel box reinforcement columns whose two ends are respectively connected to the top and the bottom of the prefabricated box.

[0008] The top and bottom of the prefabricated box are both provided with first flanges, the first flanges are connected to the prefabricated box through high-strength bolts, and the first flanges are fixedly connected to the steel box reinforcement columns.

[0009] The sign column is connected with a second flange, and the second flange is connected to the prefabricated box through high-strength bolts.

[0010] The flange is provided with stiffening ribs.

[0011] Stiffening ribs are arranged at the corners of the prefabricated box body.

[0012] The prefabricated box is welded and arranged.

[0013] The beneficial effect of the utility model is that the prefabricated steel box is processed in advance, and the interior of the prefabricated steel box is filled with dry sand that can be found everywhere in the desert. After the filling is completed, the construction of the highway traffic sign foundation is finally completed, thereby quickly completing the construction of the highway traffic sign foundation without the need for water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the utility model;

[0015] In the figure, 1-prefabricated box, 2-dry sand, 3-marking column, 4-steel box reinforcement column, 5-first flange, 6-high-strength bolts, 7-second flange, 8-stiffening ribs. DETAILED DESCRIPTION

[0016] The following will be combined with the embodiments to clearly and completely describe the technical solution 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 of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0017] It is to be noted that the concepts of directions “left”, “right”, “up”, “down”, “front”, “back”, “inside” and “outside” in the following schemes are all relative directions and will not be listed one by one here.

[0018] A desert highway traffic sign foundation, reference Figure 1 , including a prefabricated box 1. The prefabricated box 1 is composed of steel plates produced in advance in the factory and welded on site. A vertically extending steel box reinforcement column 4 is arranged in the prefabricated box 1. A first flange 5 is arranged at the upper and lower ends of the steel box reinforcement column 4. A stiffening rib 8 is arranged on the first flange 5. The first flange 5 is connected to the inner wall of the prefabricated box 1 through high-strength bolts 6. The prefabricated box 1 is filled with compacted dry sand 2. Stiffening ribs 8 are arranged at the two corners of the top of the prefabricated box 1. A second flange 7 is arranged at the lower end of the sign column 3. The second flange 7 is connected to the top of the prefabricated box 1 through high-strength bolts 6. The high-strength bolts 6 at the top of the prefabricated box 1 simultaneously connect the first flange 5 and the second flange 7.

[0019] During the construction of highway family infrastructure, the steel plates produced in advance in the factory are first welded on site. At this time, the top plate of the prefabricated box 1 is openable. At this time, the steel box reinforcement columns 4 and stiffening ribs 8 are installed in sequence, and the steel box reinforcement columns 4 are fixedly connected to the bottom of the prefabricated box 1. Fill the interior of the prefabricated box 1 with compacted dry sand 2. Then close the top plate of the prefabricated box 1. And weld it completely. Install the sign column 3 on the top of the prefabricated box 1, and use high-strength bolts 6 to fix the sign column 3 and the steel box reinforcement column 4 to the top of the prefabricated box 1.

[0020] The above is only a preferred embodiment of the utility model. It should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein through the above description or the technology or knowledge in the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A desert highway traffic sign foundation, characterized in that: It comprises a prefabricated box body with a hollow interior, the interior of the prefabricated box body is filled with dry sand, and a sign column is arranged on the top of the prefabricated box body; The prefabricated box is provided with steel box reinforcement columns whose two ends are respectively connected to the top and bottom of the prefabricated box; The top and bottom of the prefabricated box are both provided with first flanges, the first flanges are connected to the prefabricated box through high-strength bolts, and the first flanges are fixedly connected to the steel box reinforcement columns; The sign post is connected to a second flange, and the second flange is connected to the prefabricated box through high-strength bolts; The second flange is connected to the top of the prefabricated box through high-strength bolts, and the high-strength bolts on the top of the prefabricated box simultaneously connect the first flange and the second flange.

2. A desert highway traffic sign foundation according to claim 1, characterized in that: The flange is provided with stiffening ribs.

3. The desert highway traffic sign foundation according to claim 1 is characterized by: Stiffening ribs are arranged at the corners of the prefabricated box body.

4. The desert highway traffic sign foundation according to claim 1, characterized in that: The prefabricated box is welded and arranged.

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