An assembled concrete pole

Abstract

This utility model relates to the field of concrete pole technology and is an assembled concrete pole, including a bottom pole, a connecting assembly mechanism at the top of the bottom pole, a connecting middle pole at the top of the connecting assembly mechanism, and a connecting top pole connected to the top of the connecting middle pole via the connecting assembly mechanism. A connecting protective mechanism is movably sleeved on the outer surface of the connecting assembly mechanism. The connecting assembly mechanism includes an assembly base block located at the top of the bottom pole and the top of the connecting middle pole. Through the provided connecting assembly mechanism, the bottom pole, the connecting middle pole, and the connecting top pole can be quickly connected and assembled during actual use. Furthermore, the separate weight arms of the bottom pole, the connecting middle pole, and the connecting top pole, along with the single-unit integrated weight base, facilitate operation and use during installation.

Description

Technical Field

[0001] This utility model relates to the field of concrete pole technology, and in particular to an assembled concrete pole. Background Technology

[0002] Concrete poles are poles made of concrete and reinforcing steel (or wire), and are commonly used for overhead power lines. They have advantages such as high strength, good durability, and long service life, and are widely used in medium and low voltage transmission lines.

[0003] Existing concrete poles are typically single, integral structures, which are heavy and slow to operate during hoisting, making them inconvenient to install. To address this, we propose a modular concrete pole. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides an assembled concrete pole that can solve the issues present in the background art.

[0005] The technical solution of this utility model is:

[0006] An assembled concrete pole includes a bottom pole, a connecting assembly mechanism at the top of the bottom pole, a connecting middle pole at the top of the connecting assembly mechanism, and a connecting top pole connected to the top of the connecting middle pole via the connecting assembly mechanism. The connecting assembly mechanism includes an assembly base block located at the top of the bottom pole and the top of the connecting middle pole, and an assembly top block located at the bottom of the connecting middle pole and the bottom of the connecting top pole. The assembly base block is welded to the reinforcing steel frame inside the bottom pole and the connecting middle pole. A fixing through hole is provided at the top of the assembly base block, and a threaded bottom rod is fixedly connected to the bottom end of the assembly top block. A first fastening nut is movably connected to the outer surface of the threaded bottom rod.

[0007] In a further technical solution, a connecting anti-corrosion sleeve is movably fitted on the outer surface of the connecting assembly mechanism.

[0008] Nursing institutions.

[0009] In a further technical solution, the top of the assembly base block and the bottom of the assembly top block are fitted together.

[0010] In a further technical solution, the outer side of the threaded bottom rod is in contact with the inner side of the fixed through hole, and the first fastening nut is in contact with the assembly bottom block.

[0011] In a further technical solution, the connecting protection mechanism includes a first protective block and a second protective block located inside the edge of the assembly base block. The ends of the first protective block and the second protective block are provided with fixed mounting holes. A connecting bolt is movably inserted into the inner side of the fixed mounting hole, and a second fastening nut is threadedly connected to the outer surface of the connecting bolt.

[0012] In a further technical solution, the first protective block and the second protective block are located inside the edge of the assembly base block.

[0013] The beneficial effects of this utility model are:

[0014] 1. With the provided connection and assembly mechanism, the bottom pole, middle pole, and top pole can be quickly connected and assembled during actual use. The separate weight arms of the bottom pole, middle pole, and top pole are integrated into a single unit, which facilitates operation and is convenient to use during installation.

[0015] 2. The connection protection mechanism provides stable protection for the connection assembly mechanism during use, preventing direct exposure, increasing the exposed area, improving overall stability, and facilitating operation. Attached Figure Description

[0016] Figure 1 is a schematic diagram of the overall structure of an assembled concrete pole according to an embodiment of the present invention;

[0017] Figure 2 is a schematic diagram of the connection and assembly mechanism of an assembled concrete pole according to an embodiment of the present invention;

[0018] Figure 3 is a schematic diagram of the connection and protection mechanism of an assembled concrete pole according to an embodiment of the present invention.

[0019] Explanation of reference numerals in the attached figures:

[0020] 1. Install the bottom pole;

[0021] 2. Connecting assembly mechanism; 21. Assembling base block; 22. Fixing through hole; 23. Assembling top block; 24. Threaded base rod; 25. First fastening nut;

[0022] 3. Connect the middle pole;

[0023] 4. Connect the top utility pole;

[0024] 5. Connecting protective mechanism; 51. First protective block; 52. Second protective block; 53. Fixed mounting hole; 54. Connecting bolt; 55. Second fastening nut. Detailed Implementation

[0025] The embodiments of this utility model will be further described below with reference to the accompanying drawings. Example

[0026] As shown in Figure 1- Figure 3 As shown, an assembled concrete pole includes a bottom pole 1, a connecting assembly mechanism 2 at the top of the bottom pole 1, a connecting middle pole 3 at the top of the connecting assembly mechanism 2, and a connecting top pole 4 connected to the top of the connecting middle pole 3 via the connecting assembly mechanism 2. The connecting assembly mechanism 2 includes an assembly base block 21 located at the top of the bottom pole 1 and the top of the connecting middle pole 3, and an assembly top block 23 located at the bottom of the connecting middle pole 3 and the bottom of the connecting top pole 4. The assembly base block 21 is welded to the steel reinforcement frame inside the bottom pole 1 and the connecting middle pole 3. A fixing through hole 22 is opened at the top of the assembly base block 21. A threaded bottom rod 24 is fixedly connected to the bottom end of the assembly top block 23. A first fastening nut 25 is movably connected to the outer surface of the threaded bottom rod 24.

[0027] The working principle of the above technical solution is as follows:

[0028] During use, the mounting base can be quickly assembled thanks to the connecting assembly mechanism 2.

[0029] The bottom pole 1, the middle pole 3, and the top pole 4 are connected and assembled separately. The individual parts are lightweight, making operation convenient and quick. The threaded bottom rod 24 can be inserted into the inside of the fixing through hole 22, and the first fastening nut 25 is rotated and sleeved on the outside of the threaded bottom rod 24, thereby connecting and fastening the bottom block 21 and the top block 23. This allows for the connection and assembly of the bottom pole 1 and the middle pole 3 or the middle pole 3 and the top pole 4, making operation convenient.

[0030] In another embodiment, as shown in FIG1, a connecting protection mechanism 5 is movably sleeved on the outer surface of the connecting assembly mechanism 2.

[0031] It facilitates the connection of the protective mechanism 5, and can provide stable protection for the connecting assembly mechanism 2 when it is connected and assembled, making it easy to operate.

[0032] In another embodiment, such as Figure 2 As shown, the top of the assembly base block 21 and the bottom of the assembly top block 23 are fitted together.

[0033] It facilitates stable connection and use between the bottom block 21 and the top block 23, and is easy to operate.

[0034] In another embodiment, such as Figure 2 As shown, the outer side of the threaded bottom rod 24 is in contact with the inner side of the fixing through hole 22, and the first fastening nut 25 is in contact with the assembly bottom block 21.

[0035] When the top block 23 and the bottom block 21 are assembled and fit together, the threaded bottom rod 24 can be inserted into the inside of the fixing through hole 22 and connected and fastened to the threaded bottom rod 24 by the first fastening nut 25, which is convenient to operate.

[0036] In another embodiment, such as Figure 3 As shown, the connecting protection mechanism 5 includes a first protection block 51 and a second protection block 52 located inside the edge of the assembly base block 21. The ends of the first protection block 51 and the second protection block 52 are provided with fixing mounting holes 53. A connecting bolt 54 is movably inserted into the inner side of the fixing mounting hole 53. A second fastening nut 55 is threadedly connected to the outer surface of the connecting bolt 54.

[0037] This facilitates fitting the first protective block 51 and the second protective block 52 onto the inner edge of the assembly base block 21, allowing...

[0038] The ends of the first protective block 51 and the second protective block 52 fit together and are connected and fixed by the connecting bolt 54 and the second fastening nut 55, so that the first protective block 51 and the second protective block 52 can protect the assembly base block 21, the threaded base rod 24 and the first fastening nut 25, which is convenient to operate.

[0039] In another embodiment, such as Figure 2 and Figure 3 As shown, the first protective block 51 and the second protective block 52 are located inside the edge of the assembly base block 21.

[0040] This allows the first protective block 51 and the second protective block 52 to be stably positioned inside the edge of the assembly base block 21 for easy operation.

[0041] The working principle of this utility model is as follows: First, the bottom of the installation base pole 1 is buried in the ground. This causes the bottom end of the connecting middle pole 3 to move the assembly top block 23 and the threaded bottom rod 24. The top of the connection base pole 3 moves the assembly bottom block 21, allowing the threaded bottom rod 24 to be inserted into the fixing through hole 22 of the top assembly bottom block 21 of the installation base pole 1. Then, the first fastening nut 25 is rotated and fitted onto the outer surface of the threaded bottom rod 24 to install the connecting middle pole 3. Next, the connecting top pole 4 moves the assembly top block 23 and the threaded bottom rod 24, allowing the threaded bottom rod 24 to be inserted into the fixing through hole 22 at the top of the connecting middle pole 3. The threaded bottom rod 24 is then connected and fixed by the first fastening nut 25, thus quickly assembling the entire assembly. After assembling the assembly bottom block 21 and the assembly top block 23, the first protective block 51 and the second protective block 52 are then connected and fixed. The first protective block 51 and the second protective block 52 are fitted inside the edge of the assembly base block 21, so that the ends of the first protective block 51 and the second protective block 52 fit together. They are then connected and fixed by the connecting bolt 54 and the second fastening nut 55, so that the first protective block 51 and the second protective block 52 can protect the assembly base block 21, the threaded base rod 24 and the first fastening nut 25. The overall structure is simple and easy to operate.

[0042] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications without departing from the concept of this utility model.

[0043] Dry deformation and improvements are all within the scope of protection of this utility model.

Claims

1. An assembled concrete pole, comprising a base pole (1), characterized in that: The top of the installation bottom pole (1) is provided with a connecting assembly mechanism (2), the top of the connecting assembly mechanism (2) is provided with a connecting middle pole (3), the top of the connecting middle pole (3) is connected to a connecting top pole (4) through the connecting assembly mechanism (2), the connecting assembly mechanism (2) includes an assembly bottom block (21) located at the top of the installation bottom pole (1) and the top of the connecting middle pole (3) and an assembly top block (23) located at the bottom of the connecting middle pole (3) and the bottom of the connecting top pole (4), the assembly bottom block (21) is welded to the steel frame inside the installation bottom pole (1) and the connecting middle pole (3), the top of the assembly bottom block (21) is provided with a fixed through hole (22), the bottom end of the assembly top block (23) is fixedly connected with a threaded bottom rod (24), and the outer surface of the threaded bottom rod (24) is movably connected with a first fastening nut (25).

2. The assembled concrete pole according to claim 1, characterized in that: The connecting assembly mechanism (2) is movably sleeved with a connecting protection mechanism (5) on its outer surface.

3. The assembled concrete pole according to claim 1, characterized in that: The top of the assembly base block (21) and the bottom of the assembly top block (23) are fitted together.

4. The assembled concrete pole according to claim 1, characterized in that: The outer side of the threaded bottom rod (24) is in contact with the inner side of the fixed through hole (22), and the first fastening nut (25) is in contact with the assembly bottom block (21).

5. The assembled concrete pole according to claim 2, characterized in that: The connecting protection mechanism (5) includes a first protective block (51) and a second protective block (52) located inside the edge of the assembly base block (21). The ends of the first protective block (51) and the second protective block (52) are provided with fixed mounting holes (53). A connecting bolt (54) is movably inserted into the inner side of the fixed mounting hole (53). A second fastening nut (55) is threaded onto the outer side of the surface of the connecting bolt (54).

6. The assembled concrete pole according to claim 5, characterized in that: The first protective block (51) and the second protective block (52) are located inside the edge of the assembly base block (21).

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