Reinforcing structure of power transmission line iron tower foundation

Abstract

The utility model discloses a reinforcing structure of a power transmission line iron tower foundation, which comprises an iron tower footing, and a reinforcing mechanism is positioned and mounted on the outer wall of the iron tower footing. The reinforcing mechanism comprises a footing support positioning column, an inner positioning threaded groove, a lower connecting positioning ring block, an outer reinforcing ring block, a side edge connecting rod, an inclined supporting stabilizing foot, a positioning fixing plate, a transverse connecting reinforcing rod, a lower supporting stabilizing rod, a connecting positioning plate and an L-shaped supporting frame. According to the reinforcing structure of the power transmission line iron tower foundation, the external reinforcing ring blocks are reinforced and stabilized on the outer walls of the footing support positioning columns, the side edge connecting rods play a role in connection on the outer walls of the external reinforcing ring blocks, and the inclined supporting stabilizing feet are used for supporting at the lower ends of the side edge connecting rods; the positioning fixing plate at the lower end of the inclined support stabilizing foot can be used for connection and fixation, the overall stability can be improved, risks of accidents such as collapse and inclination of the iron tower can be remarkably reduced, and safe operation of a power transmission line is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of iron tower foundation reinforcement, in particular to a reinforcement structure of an iron tower foundation of a power transmission line. Background Art

[0002] Transmission line towers are tower-shaped buildings specially designed to support and erect transmission lines. These towers play a key role in the power transmission system, ensuring a safe distance between the conductors and the ground wires, as well as between the towers and other objects, thereby ensuring the safe and efficient transmission of electricity. During installation, the towers need to be equipped with reinforcement structures to make them stable and firm.

[0003] The common transmission line tower foundation reinforcement structure has a relatively simple structure and poor reinforcement capacity when in use, which may lead to insufficient overall stability of the tower and make it easy for it to tilt, deform or even collapse under external forces such as wind load and ice load. Once the tower collapses or is severely deformed due to improper reinforcement, it may cause the transmission line to be interrupted, seriously affecting the power supply and even causing safety accidents, which has brought certain adverse effects to people's use process. Therefore, we propose a reinforcement structure for the transmission line tower foundation. Utility Model Content

[0004] The present invention provides a reinforcement structure for the foundation of a power transmission line tower, which has the advantages of reinforcement and stability. Through the reinforcement mechanism, the base bracket positioning column is positioned on the outer wall of the tower base through the inner positioning thread groove, the lower connecting positioning ring block is used for connection and positioning at the bottom of the base bracket positioning column, the external reinforcement ring block strengthens the stability of the outer wall of the base bracket positioning column, the side connecting rod plays a connecting role on the outer wall of the external reinforcement ring block, the oblique support stabilizing foot is supported at the lower end of the side connecting rod to strengthen the supporting force, the positioning fixing plate can be used for connection and fixing at the lower end of the oblique support stabilizing foot, the transverse connecting reinforcement rod is on the inner side of the side connecting rod to strengthen the connection firmness, the lower support stabilizing rod is supported at the lower end of the transverse connecting reinforcement rod, and is connected and positioned by the connecting positioning plate. The L-shaped support frame strengthens the firmness between the side connecting rod and the oblique support stabilizing foot, which can improve the overall stability of the tower base, significantly reduce the risk of accidents such as tower collapse and tilt, ensure the safe operation of the transmission line, and effectively solve the problems in the background technology.

[0005] Technical solution: In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a reinforcement structure for the foundation of a transmission line tower, including a tower base, and a reinforcement mechanism is positioned and installed on the outer wall of the tower base, and the reinforcement mechanism includes a base bracket positioning column, an internal positioning thread groove, a lower connecting positioning ring block, an external reinforcement ring block, a side connecting rod, an oblique support stabilizing foot, a positioning fixing plate, a horizontal connecting reinforcement rod, a lower support stabilizing rod, a connecting positioning plate and an L-shaped support frame.

[0006] Preferably, the base bracket positioning column is located on the outer wall of the tower base, the inner positioning thread groove is opened at the upper end of the base bracket positioning column, the lower connecting positioning ring block is located at the lower end of the base bracket positioning column, and the external reinforcement ring block is located on the outer wall of the base bracket positioning column.

[0007] Preferably, the side connecting rods are located around the outer wall of the external reinforcement ring block, the oblique support stabilizing legs are located at the lower ends of the side connecting rods, and the positioning fixing plates are located at the lower ends of the oblique support stabilizing legs.

[0008] Preferably, the transverse connecting reinforcement rod is located on the inner side of the side connecting rod, the lower support stabilizing rod is located at the lower end of the transverse connecting reinforcement rod, the connecting positioning plate is located at the lower end of the lower support stabilizing rod, and the L-shaped support frame is located between the side connecting rod and the oblique support stabilizing foot.

[0009] Preferably, the base bracket positioning column is positioned with the outer wall of the tower base through an internal positioning thread groove, the upper end of the lower connecting positioning circle block is fixedly connected to the lower end of the base bracket positioning column, the inner wall of the external reinforcement circle block is fixedly connected to the outer wall of the base bracket positioning column, one end of the side connecting rod is fixedly connected to the four sides of the outer wall of the external reinforcement circle block, one end of the oblique support stabilizing foot is fixedly connected to the lower end of the side connecting rod, and the other end of the oblique support stabilizing foot is fixedly connected to the upper end of the positioning fixing plate.

[0010] Preferably, both ends of the transverse connecting reinforcement rod are fixedly connected to one side of the side connecting rod, the upper end of the lower support stabilizing rod is fixedly connected to the lower end of the transverse connecting reinforcement rod, the lower end of the lower support stabilizing rod is fixedly connected to the upper end of the connecting positioning plate, one end of the L-shaped support frame is fixedly connected to the lower end of the side connecting rod, and the other end of the L-shaped support frame is fixedly connected to one side of the oblique support stabilizing foot.

[0011] The present invention provides a reinforcement structure for the foundation of a power transmission line tower, which has the following beneficial effects: the reinforcement structure for the foundation of a power transmission line tower is provided with a reinforcement mechanism, a base bracket positioning column is positioned on the outer wall of the base of the tower through an inner positioning thread groove, a lower connecting positioning ring block is used for connection and positioning at the bottom of the base bracket positioning column, an external reinforcement ring block strengthens and stabilizes the outer wall of the base bracket positioning column, a side connecting rod plays a connecting role on the outer wall of the external reinforcement ring block, an oblique support stabilizing foot is supported at the lower end of the side connecting rod to strengthen the supporting force, a positioning fixing plate can be used for connection and fixing at the lower end of the oblique support stabilizing foot, a transverse connecting reinforcement rod strengthens the connection firmness on the inner side of the side connecting rod, a lower support stabilizing rod is supported at the lower end of the transverse connecting reinforcement rod, and is connected and positioned at the same time by connecting the positioning plate, an L-shaped support frame strengthens the firmness between the side connecting rod and the oblique support stabilizing foot, which can improve the overall stability of the base of the tower, can significantly reduce the risk of accidents such as tower collapse and tilt, and ensure the safe operation of the power transmission line. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the overall structure of a reinforcement structure of a transmission line tower foundation.

[0013] Figure 2 The utility model is a partial structural diagram of a reinforcement mechanism in a reinforcement structure of a transmission line tower foundation.

[0014] Figure 3 This is a schematic diagram of the partial structural disassembly of a reinforcement mechanism in a reinforcement structure of a transmission line tower foundation according to the present invention.

[0015] Figure 4 The utility model is a schematic diagram of partial structural decomposition of a reinforcement mechanism in a reinforcement structure of a transmission line tower foundation.

[0016] In the figure: 1. Tower foot; 2. Reinforcement mechanism; 201. Foot bracket positioning column; 202. Internal positioning thread groove; 203. Lower connecting positioning ring block; 204. External reinforcement ring block; 205. Side connecting rod; 206. Oblique support stabilizing foot; 207. Positioning fixing plate; 208. Horizontal connecting reinforcement rod; 209. Lower support stabilizing rod; 210. Connection positioning plate; 211. L-shaped support frame. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-4As shown, a reinforcement structure for the foundation of a transmission line tower includes a tower base 1, and a reinforcement mechanism 2 is installed on the outer wall of the tower base 1. The reinforcement mechanism 2 includes a base bracket positioning column 201, an internal positioning thread groove 202, a lower connecting positioning ring block 203, an external reinforcement ring block 204, a side connecting rod 205, an oblique support stabilizing foot 206, a positioning fixing plate 207, a horizontal connecting reinforcement rod 208, a lower support stabilizing rod 209, a connecting positioning plate 210 and an L-shaped support frame 211. It can improve the overall stability of the tower base 1, significantly reduce the risk of accidents such as tower collapse and tilt, and ensure the safe operation of the transmission line.

[0019] Furthermore, the base bracket positioning column 201 is located on the outer wall of the tower base 1, the inner positioning thread groove 202 is opened at the upper end of the base bracket positioning column 201, the lower connecting positioning ring block 203 is located at the lower end of the base bracket positioning column 201, and the external reinforcement ring block 204 is located on the outer wall of the base bracket positioning column 201, supporting the outer wall of the base bracket positioning column 201 to enhance stability.

[0020] Furthermore, the side connecting rod 205 is located around the outer wall of the external reinforcement ring block 204, the oblique support stabilizing foot 206 is located at the lower end of the side connecting rod 205, and the positioning fixing plate 207 is located at the lower end of the oblique support stabilizing foot 206 for bottom connection positioning.

[0021] Furthermore, the transverse connecting reinforcement rod 208 is located on the inner side of the side connecting rod 205, the lower support stabilizing rod 209 is located at the lower end of the transverse connecting reinforcement rod 208, the connecting positioning plate 210 is located at the lower end of the lower support stabilizing rod 209, and the L-shaped support frame 211 is located between the side connecting rod 205 and the oblique support stabilizing foot 206 to strengthen the supporting force.

[0022] Furthermore, the base bracket positioning column 201 is positioned with the outer wall of the tower base 1 through the internal positioning thread groove 202, the upper end of the lower connecting positioning circle block 203 is fixedly connected to the lower end of the base bracket positioning column 201, the inner wall of the external reinforcement circle block 204 is fixedly connected to the outer wall of the base bracket positioning column 201, one end of the side connecting rod 205 is fixedly connected to the four sides of the outer wall of the external reinforcement circle block 204, one end of the oblique support stabilizing foot 206 is fixedly connected to the lower end of the side connecting rod 205, and the other end of the oblique support stabilizing foot 206 is fixedly connected to the upper end of the positioning fixing plate 207 to enhance firmness.

[0023] Furthermore, both ends of the transverse connecting reinforcement rod 208 are fixedly connected to one side of the side connecting rod 205, the upper end of the lower supporting stabilizing rod 209 is fixedly connected to the lower end of the transverse connecting reinforcement rod 208, the lower end of the lower supporting stabilizing rod 209 is fixedly connected to the upper end of the connecting positioning plate 210, one end of the L-shaped support frame 211 is fixedly connected to the lower end of the side connecting rod 205, and the other end of the L-shaped support frame 211 is fixedly connected to one side of the oblique supporting stabilizing foot 206 to enhance firmness.

[0024] Working principle: A reinforcement structure for the foundation of a power transmission line tower, comprising a tower foot 1 and a reinforcement mechanism 2. Through the provided reinforcement mechanism 2, the foot support locating column 201 is positioned on the outer wall of the tower foot 1 through the inner positioning thread groove 202, the lower connecting positioning ring block 203 is used for connection and positioning at the bottom of the foot support locating column 201, the external reinforcement ring block 204 strengthens and stabilizes the outer wall of the foot support locating column 201, the side connecting rod 205 plays a connecting role on the outer wall of the external reinforcement ring block 204, and the oblique support stabilizing foot 206 supports the lower end of the side connecting rod 205 to strengthen The supporting force, the positioning fixing plate 207 can be used for connection and fixation at the lower end of the oblique support stabilizing foot 206, the horizontal connecting reinforcement rod 208 strengthens the connection firmness on the inner side of the side connecting rod 205, the lower supporting stabilizing rod 209 supports the lower end of the horizontal connecting reinforcement rod 208, and is connected and positioned by connecting the positioning plate 210. The L-shaped support frame 211 strengthens the firmness between the side connecting rod 205 and the oblique support stabilizing foot 206, which can improve the overall stability of the tower base 1, and can significantly reduce the risk of accidents such as tower collapse and tilt, thereby ensuring the safe operation of the transmission line.

[0025] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also includes elements that are inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including a..." do not exclude the presence of other identical elements in the process, method, article or device that includes the elements.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A reinforcement structure for a power transmission line tower foundation, comprising a tower foot (1), characterized in that: The outer wall of the tower foot (1) is positioned and installed with a reinforcement mechanism (2), and the reinforcement mechanism (2) comprises a foot support positioning column (201), an inner positioning thread groove (202), a lower connecting positioning ring block (203), an external reinforcement ring block (204), a side connecting rod (205), an oblique support stabilizing foot (206), a positioning fixing plate (207), a transverse connecting reinforcement rod (208), a lower support stabilizing rod (209), a connecting positioning plate (210) and an L-shaped support frame (211).

2. The reinforcement structure of a transmission line tower foundation according to claim 1, characterized in that: The foot support locating column (201) is located on the outer wall of the tower foot (1); the inner locating thread groove (202) is provided at the upper end of the foot support locating column (201); the lower connecting locating ring block (203) is located at the lower end of the foot support locating column (201); and the external reinforcing ring block (204) is located on the outer wall of the foot support locating column (201).

3. The reinforcement structure of a transmission line tower foundation according to claim 2, characterized in that: The side connecting rod (205) is located around the outer wall of the external reinforcement ring block (204), the oblique support stabilizing foot (206) is located at the lower end of the side connecting rod (205), and the positioning fixing plate (207) is located at the lower end of the oblique support stabilizing foot (206).

4. The reinforcement structure for a power transmission line tower foundation according to claim 3, characterized in that: The transverse connecting reinforcement rod (208) is located on the inner side of the side connecting rod (205), the lower supporting stabilizing rod (209) is located at the lower end of the transverse connecting reinforcement rod (208), the connecting positioning plate (210) is located at the lower end of the lower supporting stabilizing rod (209), and the L-shaped supporting frame (211) is located between the side connecting rod (205) and the oblique supporting stabilizing foot (206).

5. The reinforcement structure of a transmission line tower foundation according to claim 4, characterized in that: The foot support positioning column (201) is positioned with the outer wall of the tower foot (1) through the inner positioning thread groove (202); the upper end of the lower connecting positioning ring block (203) is fixedly connected to the lower end of the foot support positioning column (201); the inner wall of the external reinforcement ring block (204) is fixedly connected to the outer wall of the foot support positioning column (201); one end of the side connecting rod (205) is fixedly connected to the four sides of the outer wall of the external reinforcement ring block (204); one end of the oblique support stabilizing foot (206) is fixedly connected to the lower end of the side connecting rod (205); and the other end of the oblique support stabilizing foot (206) is fixedly connected to the upper end of the positioning fixing plate (207).

6. The reinforcement structure for a power transmission line tower foundation according to claim 5, characterized in that: Both ends of the transverse connecting reinforcement rod (208) are fixedly connected to one side of the side connecting rod (205), the upper end of the lower supporting stabilizing rod (209) is fixedly connected to the lower end of the transverse connecting reinforcement rod (208), the lower end of the lower supporting stabilizing rod (209) is fixedly connected to the upper end of the connecting positioning plate (210), one end of the L-shaped support frame (211) is fixedly connected to the lower end of the side connecting rod (205), and the other end of the L-shaped support frame (211) is fixedly connected to one side of the oblique supporting stabilizing foot (206).

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