A reinforced structure for a communication tower

Abstract

The utility model discloses a truss type communication tower reinforcing structure, including the main rod of sectional appearance L, the outside and the inside of main rod install Y shape reinforcing plate and L shape reinforcing plate with main rod adaptation respectively, Y shape reinforcing plate and L shape reinforcing plate between install through fastener and then fixed on main rod, and the main rod forms the main body reinforcing structure of sectional appearance Y with Y shape reinforcing plate. The utility model discloses the setting of Y shape reinforcing plate and L shape reinforcing plate, make the main rod form the main body reinforcing structure of sectional appearance Y with Y shape reinforcing plate, improve the wind pressure capacity of each direction that equilateral triangle or square structure of multiple main rod constitutes can bear, even in the harsh environmental condition also can rely on the structure of reinforcing and improve the anti -deformation ability of each direction, and then promote the stability of communication tower, improve the safety performance.

Description

Technical Field

[0001] This utility model relates to the field of communication tower technology, and in particular to a truss-type communication tower reinforcement structure. Background Technology

[0002] Truss-type communication towers are support structures assembled from modular angle steel. The main truss structure is generally equilateral triangles or squares, with three corners of the triangle or four corners of the square formed by several main steel beams. Horizontal and diagonal braces are then installed at different heights along these angle steel beams, creating a stable composite tower structure. The wind forces that truss-type communication towers must withstand vary in different regions. To improve the stability of truss-type communication towers, it is necessary to reinforce and optimize the main steel beams of the triangles or squares, thereby enhancing the stability of the tower under potentially harsh environmental conditions. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a truss-type communication tower reinforcement structure, thereby improving the structural strength of the main pole, enhancing the communication tower's ability to withstand harsh environmental conditions, and improving safety performance.

[0004] The present invention adopts the following technical solution: a truss-type communication tower reinforcement structure, including a main pole with an L-shaped cross-section, and Y-shaped reinforcement plates and L-shaped reinforcement plates adapted to the main pole installed on the outer and inner sides of the main pole, respectively. The Y-shaped reinforcement plates and L-shaped reinforcement plates are installed and fixed to the main pole by fasteners, and the main pole and the Y-shaped reinforcement plates form a main reinforcement structure with a Y-shaped cross-section.

[0005] As an improvement, the Y-shaped reinforcing plate includes several Y-shaped connectors and a reinforcing long plate. The several Y-shaped connectors are spaced apart along the length of the main pole. The number of L-shaped reinforcing plates is the same as the number of Y-shaped connectors and they are installed one-to-one by fasteners. The reinforcing long plate is installed on the several Y-shaped connectors by fasteners, thereby allowing the reinforcing long plate to extend along the length of the main pole.

[0006] As an improvement, a number of reinforcing ribs are provided on one side of the Y-shaped connector, and the reinforcing ribs are perpendicular to both sides of the Y-shaped connector.

[0007] As an improvement, ventilation holes are provided at the angle where the reinforcing rib connects to the Y-shaped connector.

[0008] As an improvement, after the reinforcing plate is installed on the Y-shaped connector, a ventilation gap is left between the reinforcing plate and the main rod.

[0009] As an improvement, the mounting holes for the reinforced long plate and the Y-shaped connector are set as several waist-shaped holes arranged along the length direction.

[0010] As an improvement, the length of the reinforcing plate is the same as that of the main rod.

[0011] The beneficial effects of this utility model are as follows: by setting up Y-shaped and L-shaped reinforcing plates, the main pole and the Y-shaped reinforcing plate form a main reinforcement structure with a Y-shaped cross section, which improves the wind pressure resistance in all directions that the equilateral triangle or square structure composed of multiple main poles can withstand. Even in harsh environments, the reinforcement structure can improve the deformation resistance in all directions, thereby improving the stability of the communication tower and enhancing its safety performance. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 1 And a magnified view of a specific area.

[0013] Figure 2 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 2 And a magnified view of a specific area.

[0014] Figure 3 This is a top view of the structure of this utility model.

[0015] In the diagram: 1. Main rod; 2. Y-shaped reinforcing plate; 21. Y-shaped connector; 22. Reinforcing long plate; 23. Reinforcing rib plate; 24. Waist-shaped hole; 3. L-shaped reinforcing plate; 4. Ventilation hole; 5. Ventilation gap. Detailed Implementation

[0016] The specific embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0017] like Figure 1 , 2 Figures 1 and 3 show specific embodiments of the truss-type communication tower reinforcement structure of this utility model.

[0018] This embodiment includes a main rod 1 with an L-shaped cross-section. Y-shaped reinforcing plates 2 and L-shaped reinforcing plates 3, which are adapted to the main rod 1, are installed on the outer and inner sides of the main rod 1, respectively. The Y-shaped reinforcing plates 2 and L-shaped reinforcing plates 3 are installed and fixed to the main rod 1 by fasteners. The main rod 1 and the Y-shaped reinforcing plates 2 form a main reinforcing structure with a Y-shaped cross-section.

[0019] In use, this invention assembles three sets of L-shaped main poles 1 at the three corners of the communication tower, connected end to end. Each main pole 1 is fitted with a Y-shaped reinforcing plate 2 and an L-shaped reinforcing plate 3. After the L-shaped reinforcing plate 3 and the Y-shaped reinforcing plate 2 fit and abut against the main pole 1 on their inner and outer sides, fasteners are inserted through corresponding through holes and locked in place, thus ensuring the Y-shaped reinforcing plate 2 and the L-shaped reinforcing plate 3 are stably installed on the main pole 1. The structural rigidity of the Y-shaped reinforcing plate 2 and the L-shaped reinforcing plate 3 enhances the structural strength of the main pole 1. The outward-extending plate of the Y-shaped reinforcing plate 2 forms a Y-shaped cross-section with the main pole 1. Therefore, under varying wind conditions, the pressure on the perimeter of the reinforced main pole 1 is relatively stable, and the Y-shaped structure is less prone to deformation. Simultaneously, the outward-extending plate acts as a barrier to prevent direct impact from external objects onto the main pole 1, achieving a certain level of protection.

[0020] As an improved specific implementation, the Y-shaped reinforcing plate 2 includes a plurality of Y-shaped connectors 21 and a reinforcing long plate 22. The plurality of Y-shaped connectors 21 are spaced apart along the length of the main rod 1. The number of L-shaped reinforcing plates 3 is the same as the number of Y-shaped connectors 21 and they are installed one by one by fasteners. The reinforcing long plate 22 is installed on the plurality of Y-shaped connectors 21 by fasteners, thereby allowing the reinforcing long plate 22 to extend along the length of the main rod 1.

[0021] like Figure 1 , 2 As shown in Figure 3, several Y-shaped connectors 2 are spaced apart on the main rod 1. The Y-shaped connectors 2 and L-shaped reinforcing plates 3 are installed one-to-one with fasteners. Preferably, the Y-shaped connectors 2 can be arranged near both ends and several positions in the middle of a single main rod 1, depending on the length of the main rod 1. The arrangement of multiple Y-shaped connectors 2 makes the structure of the Y-shaped connectors 2 and L-shaped reinforcing plates 3 relatively small in volume compared to the main rod 1. The installation and fixation with the main rod 1 can be completed at multiple positions, thereby reducing the difficulty of construction and installation. Then, the entire reinforcing long plate 22 is installed with multiple Y-shaped connectors 2 at multiple positions to form a Y-shaped structure of the main rod 1 and the reinforcing long plate 22. This can ensure the reinforcement of the structure while reducing the difficulty of construction. Furthermore, the reinforcing long plate 22 can be replaced individually in case of external impact damage, which is convenient for maintenance.

[0022] As an improved specific implementation, a plurality of reinforcing ribs 23 are provided on one side of the Y-shaped connector 21, and the plurality of reinforcing ribs 23 are perpendicular to both sides of the Y-shaped connector 21.

[0023] like Figure 1 , 2As shown in Figure 3, the reinforcing rib 23 forms a structural connection with the two sides of the Y-shaped connector 21, which can significantly improve the structural rigidity of the Y-shaped connector 21 itself. This improves the stability of the reinforced long plate 22 and the main rod 1 after installation, making it less prone to deformation due to external forces. Preferably, two sets of reinforcing ribs 23 can be provided, with the two sets of reinforcing ribs 23 respectively located on the upper and lower sides of the Y-shaped connector 21, providing structural rigidity on the upper and lower sides. After the middle part of the Y-shaped connector 21 is installed with the reinforced long plate 22 and the L-shaped reinforcing plate 3 through fasteners, the overall structural stability is excellent, improving the durability and stability of the Y-shaped connector 21.

[0024] As an improved specific implementation, the reinforcing rib 23 has a ventilation hole 4 at the angle where it is connected to the Y-shaped connector 21.

[0025] like Figure 1 , 3 As shown, by setting the ventilation holes 4, when the stiffening rib 23 is blown by the wind on the side of the Y-shaped connector 21, the wind can be guided upward and downward through the ventilation holes 4, so as to avoid the formation of independent areas between the stiffening ribs 23 and generate greater wind pressure, thereby improving the wind resistance of the Y-shaped connector 21.

[0026] As an improved specific implementation, after the reinforcing long plate 22 is installed on the Y-shaped connector 21, a ventilation gap 5 is left between the reinforcing long plate 22 and the main rod 1.

[0027] like Figure 1 , 2 As shown, by setting the ventilation gap 5, air can pass through when the sides of the reinforcing plate 22 are subjected to oncoming wind, avoiding the formation of a closed area between the reinforcing plate 22 and the main rod 1 that would generate greater wind pressure, thereby improving the wind resistance of the reinforcing plate 22. After multiple main rods 1 are installed and connected vertically, the upper and lower reinforcing plates 22 are also arranged accordingly, so that the ventilation gaps 5 formed between all corresponding main rods 1 and reinforcing plates 22 can effectively allow crosswinds at different heights to pass through, reducing structural pressure.

[0028] As an improved specific implementation, the mounting holes for the reinforcing plate 22 and the Y-shaped connector 21 are configured as a plurality of waist-shaped holes 24 arranged along the length direction.

[0029] like Figure 2 As shown, the reinforcing plate 22 itself is a relatively long structure. By setting the mating mounting holes as waist-shaped holes 24, it is convenient for construction personnel to install the Y-shaped connectors 21 at multiple positions at the top and bottom when carrying out high-altitude construction operations. This reduces the assembly difficulty and the precision requirements for the processing and manufacturing of the two components, thereby reducing manufacturing and maintenance costs.

[0030] As an improved specific implementation, the length of the reinforcing plate 22 is the same as that of the main rod 1.

[0031] like Figure 1 As shown, after multiple main rods 1 are installed and connected vertically, since the length of the reinforcing long plate 22 is the same as that of the main rod 1, the upper and lower reinforcing long plates 22 can be aligned accordingly, forming a continuous set of upper and lower orderly reinforcing long plates 22. Preferably, the two ends of the reinforcing long plate 22 can be further provided with waist-shaped holes, and then assembled and fixed vertically by connecting plates and fasteners, thereby improving the structural stability.

[0032] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A truss-type communication tower reinforcement structure, comprising a main strut (1) with an L-shaped cross-section, characterized in that: Y-shaped reinforcing plates (2) and L-shaped reinforcing plates (3) adapted to the main rod (1) are respectively installed on the outer and inner sides of the main rod (1). The Y-shaped reinforcing plates (2) and L-shaped reinforcing plates (3) are installed and fixed to the main rod (1) by fasteners. The main rod (1) and the Y-shaped reinforcing plates (2) form a main reinforcing structure with a Y-shaped cross section.

2. The truss-type communication tower reinforcement structure according to claim 1, characterized in that: The Y-shaped reinforcing plate (2) includes several Y-shaped connectors (21) and a reinforcing long plate (22). The several Y-shaped connectors (21) are spaced apart along the length of the main rod (1). The number of L-shaped reinforcing plates (3) is the same as the number of Y-shaped connectors (21) and they are installed one by one by fasteners. The reinforcing long plate (22) is installed on the several Y-shaped connectors (21) by fasteners, so that the reinforcing long plate (22) extends along the length of the main rod (1).

3. The truss-type communication tower reinforcement structure according to claim 2, characterized in that: The Y-shaped connector (21) has several reinforcing ribs (23) on one side, and the reinforcing ribs (23) are perpendicular to both sides of the Y-shaped connector (21).

4. The truss-type communication tower reinforcement structure according to claim 3, characterized in that: The reinforcing rib (23) has a ventilation hole (4) at the angle where it is connected to the Y-shaped connector (21).

5. A truss-type communication tower reinforcement structure according to claim 2, 3, or 4, characterized in that: After the reinforcing plate (22) is installed on the Y-shaped connector (21), a ventilation gap (5) is left between the reinforcing plate (22) and the main rod (1).

6. A truss-type communication tower reinforcement structure according to claim 2, 3, or 4, characterized in that: The mounting holes for the reinforced long plate (22) and the Y-shaped connector (21) are configured as a number of waist-shaped holes (24) arranged along the length direction.

7. A truss-type communication tower reinforcement structure according to claim 2, 3, or 4, characterized in that: The length of the reinforcing plate (22) is the same as that of the main rod (1).

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