A reinforced concrete pole structure

Abstract

The utility model discloses a reinforced concrete pole structure, which relates to the technical field of poles. The reinforced concrete pole structure comprises a first concrete pole body and a second concrete pole body, wherein the second concrete pole body is located below the first concrete pole body, and the first concrete pole body and the second concrete pole body are both filled with reinforcing steel bars. When the reinforced concrete pole structure of the utility model is carried and transported, the first concrete pole body is inserted into the second long hole, and the second mounting hole is connected and fixedly mounted with an internal threaded sleeve. At this time, the length of the entire reinforced concrete pole is greatly shortened, two square fixing plates maintain a distance and realize the function of supporting feet, the second concrete pole body maintains a distance from the ground, and the first mounting hole can serve as a lifting hole. The reinforced concrete pole is placed on a truck stably and in large quantities, and is also convenient for lifting by a crane, thereby greatly improving the use effect.

Description

Technical Field

[0001] The utility model relates to the technical field of electric poles, in particular to a reinforced concrete electric pole structure. Background Art

[0002] Outdoors, electric wires usually need poles for support and guidance, which act as bridges to transport electricity to different places.

[0003] Currently, common electric poles are all reinforced concrete structures. In order to avoid accidental contact with others, the poles are relatively long (usually more than seven meters long). At the same time, in order to improve the firmness of the poles after installation, the poles usually adopt a frustum structure (the upper end diameter is smaller than the lower end diameter).

[0004] Electric poles usually need to be transported to designated locations by trucks. Since the electric poles are long and have a conical structure, they require longer trucks for transportation, and the transportation efficiency is reduced. Multiple conical (not cylindrical) electric poles are not easy to place together stably, and when they are pasted together, they are not easy to lift with a crane, making carrying and transportation very inconvenient. Utility Model Content

[0005] The utility model provides a reinforced concrete pole structure, which has the advantage of being convenient to carry and lift, so as to solve the problems raised in the background technology.

[0006] In order to solve the defect of the existing reinforced concrete pole structure that is inconvenient to carry, the utility model provides the following technical solutions: a reinforced concrete pole structure, comprising a first concrete pole body and a second concrete pole body, the second concrete pole body is located below the first concrete pole body, the interiors of the first concrete pole body and the second concrete pole body are filled with reinforcing steel bars, the top surface of the first concrete pole body is provided with a first long hole, the top surface of the second concrete pole body is provided with a second long hole, the ends of the first concrete pole body and the second concrete pole body close to each other are provided with a square fixing plate welded to the reinforcing steel bar frame, the top surface of the square fixing plate is provided with four first mounting holes, the top surface of the square fixing plate is provided with four second mounting holes, the bottom end of the reinforcing steel bar frame below is provided with four circular holes, each of the circular holes is welded with an internal threaded sleeve extending to the bottom surface of the second concrete pole body.

[0007] As a preferred technical solution of the present utility model, a fixing bolt is fixedly installed between the upper and lower first mounting holes, and the fixing bolt is made of stainless steel.

[0008] As a preferred technical solution of the utility model, a slot is provided on one side of the square fixing plate, and an insert block matching the slot is welded on the other side of the square fixing plate.

[0009] As a preferred technical solution of the present utility model, the first concrete rod body and the second concrete rod body are both truncated cone structures, and the first long hole and the second long hole are both truncated cone structures.

[0010] As a preferred technical solution of the utility model, a support ring is provided in the second long hole, and the outer wall of the support ring is integrally connected with a support frame welded to the reinforcing steel bar frame.

[0011] As a preferred technical solution of the utility model, the square fixing plate is a stainless steel plate, and the four sharp corners of the square fixing plate are all rounded structures.

[0012] Compared with the prior art, the utility model provides a reinforced concrete pole structure, which has the following beneficial effects:

[0013] 1. This reinforced concrete pole structure, when carried and transported, the first concrete pole body is inserted into the second long hole, and the second mounting hole is connected with the internal threaded sleeve for fixed installation. At this time, the length of the entire reinforced concrete pole is greatly shortened, the two square fixing plates maintain a distance and realize the role of supporting feet, the second concrete pole body maintains a distance from the ground, and the first mounting hole can serve as a lifting hole. The reinforced concrete pole is placed on the truck stably and in large quantities, and it is also convenient for the crane to lift, and the use effect is greatly improved.

[0014] 2. This reinforced concrete pole structure adopts a segmented structure. The main body consists of a first concrete pole body, a second concrete pole body and two square fixing plates. After installation, the two square fixing plates can fix the first concrete pole body and the second concrete pole body in series, thereby obtaining a high reinforced concrete pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model after installation;

[0016] Figure 2 For this utility model Figure 1 A magnified view of middle;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model when it is carried and transported;

[0018] Figure 4 It is a top sectional view of the second concrete rod body of the utility model.

[0019] In the figure:

[0020] 1. The first concrete rod; 2. The second concrete rod; 3. The reinforcing steel bar frame; 4. The first long hole; 5. The second long hole; 6. The square fixing plate; 7. The first mounting hole; 8. The second mounting hole; 9. The round hole; 10. The internal threaded sleeve; 11. The fixing bolt; 12. The slot; 13. The plug block; 14. The support ring; 15. The support frame. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments 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 in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 The utility model discloses a reinforced concrete pole structure, comprising a first concrete pole body 1 and a second concrete pole body 2, the second concrete pole body 2 is located below the first concrete pole body 1, the first concrete pole body 1 and the second concrete pole body 2 are filled with a reinforcing steel bar frame 3, the top surface of the first concrete pole body 1 is provided with a first long hole 4, the top surface of the second concrete pole body 2 is provided with a second long hole 5, the first concrete pole body 1 and the second concrete pole body 2 are provided with a square fixing plate 6 welded to the reinforcing steel bar frame 3 at one end close to each other, four first mounting holes 7 are provided on the top surface of the square fixing plate 6, four second mounting holes 8 are provided on the top surface of the square fixing plate 6, four round holes 9 are provided at the bottom end of the lower reinforcing steel bar frame 3, each round hole 9 is welded with an internal threaded sleeve 10 extending to the bottom surface of the second concrete pole body 2, which can be used in conjunction with the second mounting hole 8, so that the two square fixing plates 6 can play the role of a supporting foot, and at the same time, the second concrete pole body 2 can keep a distance from the ground, thereby facilitating the lifting and carrying and transportation of the entire reinforced concrete pole structure.

[0023] Specifically, a fixing bolt 11 is fixedly installed between the upper and lower first mounting holes 7 , the fixing bolt 11 is made of stainless steel, the square fixing plate 6 is a stainless steel plate, and the four sharp corners of the square fixing plate 6 are all rounded structures.

[0024] In this embodiment, the fixing bolt 11 plays a role of fixing the connection. The stainless steel material has strong corrosion resistance and high strength, and the rounded setting can play a protective role during carrying and transportation.

[0025] Specifically, a slot 12 is formed on one side of the square fixing plate 6 , and an insert block 13 matching the slot 12 is welded on the other side of the square fixing plate 6 .

[0026] In this embodiment, the insert block 13 is inserted into the slot 12, which can improve the stability of the reinforced concrete pole during carrying and transportation.

[0027] Specifically, the first concrete rod body 1 and the second concrete rod body 2 are both truncated cone structures, and the first long hole 4 and the second long hole 5 are both truncated cone structures.

[0028] In this embodiment, after normal installation, the upper part is light in weight, which can improve the firmness of the entire reinforced concrete pole structure after installation, and also facilitate the first concrete pole body 1 to be inserted into the second long hole 5 during carrying and transportation.

[0029] Specifically, a support ring 14 is provided in the second long hole 5 , and an outer wall of the support ring 14 is integrally connected with a support frame 15 welded to the reinforcing steel bar frame 3 .

[0030] In this embodiment, it plays a good supporting role on the inserted first concrete pole body 1, and can effectively improve the stability of the reinforced concrete pole structure during carrying and transportation.

[0031] The working principle and use process of this utility model:

[0032] Before carrying and transporting: insert the first concrete rod body 1 into the second concrete rod body 2 with the second long hole 5, at this time, the second mounting hole 8 is docked with the internal threaded sleeve 10, and then fixedly connected by fastening bolts, at this time, the square fixing plates 6 are located at both ends of the second concrete rod body 2, the length of the entire reinforced concrete pole is greatly shortened, the two square fixing plates 6 act as supporting feet, the second concrete rod body 2 keeps a distance from the ground, the first mounting hole 7 can act as a lifting hole, the lifting rope is fixed to the first mounting hole 7, and the stored reinforced concrete pole can be placed on the truck with the help of a crane, and the slot 12 on the upper reinforced concrete pole is inserted into the plug 13 on the lower reinforced concrete pole, the transportation capacity of the truck is greatly improved, the reinforced concrete pole is not easy to shake during the driving of the truck, and when it reaches the designated position, it is also convenient to remove the reinforced concrete pole from the truck through the connection between the lifting rope and the first mounting hole 7;

[0033] Installation steps: separate the second concrete rod body 2 from the first concrete rod body 1, align the two square fixing plates 6, and fix the installation through the first mounting hole 7 and the fixing bolt 11, then insert the bottom of the second concrete rod body 2 into the ground and cooperate with the supporting structure to achieve reinforcement (for example, add concrete).

[0034] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reinforced concrete pole structure, characterized in that: The invention comprises a first concrete rod body (1) and a second concrete rod body (2), wherein the second concrete rod body (2) is located below the first concrete rod body (1), and the first concrete rod body (1) and the second concrete rod body (2) are both filled with a reinforcing steel bar frame (3). The top surface of the first concrete rod body (1) is provided with a first long hole (4), and the top surface of the second concrete rod body (2) is provided with a second long hole (5). The ends of the first concrete rod body (1) and the second concrete rod body (2) close to each other are both provided with a square fixing plate (6) welded to the reinforcing steel bar frame (3), the top surface of the square fixing plate (6) is provided with four first mounting holes (7), and the top surface of the square fixing plate (6) is provided with four second mounting holes (8), and the bottom end of the reinforcing steel bar frame (3) is provided with four circular holes (9), and each of the circular holes (9) is welded with an internally threaded sleeve (10) extending to the bottom surface of the second concrete rod body (2).

2. A reinforced concrete pole structure according to claim 1, characterized in that: A fixing bolt (11) is fixedly installed between the upper and lower first mounting holes (7), and the fixing bolt (11) is made of stainless steel.

3. A reinforced concrete pole structure according to claim 1, characterized in that: A slot (12) is provided on one side of the square fixing plate (6), and an insert block (13) matching the slot (12) is welded on the other side of the square fixing plate (6).

4. A reinforced concrete pole structure according to claim 1, characterized in that: The first concrete rod body (1) and the second concrete rod body (2) are both truncated cone structures, and the first long hole (4) and the second long hole (5) are both truncated cone structures.

5. The reinforced concrete pole structure according to claim 1, characterized in that: A support ring (14) is provided in the second long hole (5), and the outer wall of the support ring (14) is integrally connected with a support frame (15) welded to the reinforcing steel bar frame (3).

6. A reinforced concrete pole structure according to claim 1, characterized in that: The square fixing plate (6) is a stainless steel plate, and the four pointed ends of the square fixing plate (6) are all rounded structures.

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