Anti-crack reinforced cement telegraph pole

Abstract

The utility model relates to an anti-crack reinforced cement telegraph pole, which belongs to the technical field of cement telegraph poles and comprises a cement telegraph pole body and a cement base, and a reinforced structure is arranged outside the cement base. The reinforcing structure comprises assembly frames fixedly connected to the left side and the right side of the top of the cement base, movable plates are hinged to the inner sides of the assembly frames, the outer surfaces of fixing bolts are sleeved with fixing nuts in a threaded mode, and stainless steel hoops are clamped to the outer surface of the cement telegraph pole body. A reinforcing steel pipe is arranged on the inner side of the cement telegraph pole body, and rubber filling sleeves are bonded to the inner side and the outer side of the reinforcing steel pipe. According to the anti-crack reinforced cement telegraph pole, by arranging the reinforcing structure, the overall structure of the cement telegraph pole body is guaranteed, the probability of deformation or cracking is reduced, and compared with an existing cement telegraph pole, the stability and the anti-crack capacity of the cement telegraph pole body can be effectively improved, and long-term use is better facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of cement electric poles, in particular to a crack-resistant reinforced cement electric pole. Background Art

[0002] Cement utility poles, also known as concrete utility poles, are poles made of concrete and steel bars or steel wires. Their cross-sections include square, octagonal, I-shaped, circular or other special-shaped sections. The most commonly used are circular and square sections. The length of the poles is generally 4.5 to 15 meters.

[0003] Cement poles are mainly used in power grid and communication construction. Compared with wooden poles, cement poles have a long service life, generally not less than 60 years, and are not easy to corrode. In addition, the quality consistency of cement poles is high. When laying wires, cement poles are generally used to fix overhead wires in a certain position. The existing cement poles have strong corrosion resistance.

[0004] However, the existing cement utility poles are not provided with a reinforcement structure. When encountering external force impact, the stability of the overall structure of the cement utility pole cannot be guaranteed, so that the outer surface cement layer is easily directly cracked, thereby exposing the internal steel bars, and the crack resistance is poor, which is not conducive to long-term use. Therefore, a crack-resistant reinforced cement utility pole is proposed to solve the above-mentioned problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a crack-resistant reinforced cement utility pole, which solves the problem that the existing cement utility poles are not provided with a reinforcement structure, and when encountering external force impact, the stability of the overall structure of the cement utility pole cannot be guaranteed, so that the outer surface cement layer is easily directly cracked, thereby exposing the internal steel bars, and the crack resistance is poor, which is not conducive to long-term use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crack-resistant reinforced cement electric pole, comprising a cement electric pole body and a cement base, wherein a reinforcement structure is arranged outside the cement base;

[0007] The reinforcement structure includes an assembly frame fixedly connected to the left and right sides of the top of the cement base, a movable plate is hinged on the inner side of the assembly frame, a semicircular clamp is fixedly connected to the side of the movable plate close to the cement pole body, positioning holes are opened on the front and back sides of the semicircular clamp, a fixing bolt is arranged inside the positioning hole, a fixing nut is threadedly sleeved on the outer surface of the fixing bolt, a stainless steel clamp is clamped on the outer surface of the cement pole body, a reinforced steel pipe is arranged on the inner side of the cement pole body, and rubber filling sleeves are bonded to the inner and outer sides of the reinforced steel pipe.

[0008] Furthermore, the cement pole body is vertically mounted on the top of the cement base by bolts, a positioning pile is fixedly connected to the middle of the top of the cement base, and the inner diameter of the reinforced steel pipe is larger than the outer diameter of the positioning pile.

[0009] Furthermore, the number of the semicircular clamps is two, and the number of the stainless steel clamps is three.

[0010] Furthermore, a fixing frame is fixedly connected to the left and right sides of the cement pole body, and a first fixing clamp and a sleeve rod are fixedly connected to the inner side of the fixing frame, and the sleeve rod passes through the first fixing clamp.

[0011] Furthermore, a second fixing clamp is slidably connected to the outer surface of the sleeve rod, the first fixing clamp and the second fixing clamp are consistent in size, a threaded hole is provided at the bottom of the fixing frame, and a movable bolt is threadedly connected to the inner surface of the threaded hole.

[0012] Furthermore, the top end of the movable bolt abuts against the bottom end of the second fixing clip, and insulating pads are bonded to the inner sides of the first fixing clip and the second fixing clip.

[0013] Furthermore, the cement base is square in shape, and reinforcing steel bars are provided inside the cement pole body and the cement base.

[0014] Compared with the prior art, the utility model provides a crack-resistant reinforced cement utility pole, which has the following beneficial effects:

[0015] 1. The anti-crack reinforced cement pole is provided with a reinforcement structure. When encountering external force impact, the two semicircular clamps can firmly clamp the outer surface of the lower section of the cement pole body, among which the three stainless steel clamps can clamp the outer surface of the middle section of the cement pole body, thereby ensuring the stability of its overall structure and avoiding cracking caused by direct impact. In addition, the reinforced steel pipe and rubber filling sleeve can play the role of internal reinforcement filling, thereby ensuring the overall structure of the cement pole body and reducing the probability of deformation or cracking. Compared with the existing cement poles, the stability and crack resistance of the cement pole body can be effectively enhanced, which is more conducive to long-term use.

[0016] 2. The anti-crack reinforced cement pole, through the cooperation of the fixing frame, the first fixing clamp, the sleeve rod, the second fixing clamp, the threaded holes and the movable bolts, has the effect of clamping and arranging the cables, so as to avoid the situation where the cables cannot be limited when being pulled downward, and then become entangled and knotted. In addition, the insulating pad can isolate the current when clamping the cables, so as to prevent leakage from affecting the cement pole body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a cross-sectional view of the structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A is a schematic diagram of the enlarged structure shown;

[0019] Figure 3 For this utility model Figure 1 The enlarged structural diagram of B is shown

[0020] Figure 4 This is a top view of the structure of the semicircular splint of the utility model;

[0021] Figure 5 It is a schematic cross-sectional view of the cement electric pole body of the utility model;

[0022] Figure 6 It is a structural stereogram of the cement base of the utility model.

[0023] In the figure: 1 cement pole body, 2 cement base, 3 cement base, 4 movable plate, 5 semicircular splint, 6 positioning hole, 7 fixing bolt, 8 fixing nut, 9 stainless steel clamp, 10 reinforced steel pipe, 11 rubber filling sleeve, 12 positioning pile, 13 fixing frame, 14 first fixing clamp, 15 sleeve pole, 16 second fixing clamp, 17 threaded hole, 18 movable bolt, 19 insulating pad. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1:

[0026] See also Figure 1 , Figure 2 , Figure 4 and Figure 5 In this embodiment, a crack-resistant reinforced cement pole comprises a cement pole body 1 and a cement base 2, and a reinforcement structure is arranged outside the cement base 2;

[0027] The reinforcement structure includes an assembly frame 3 fixedly connected to the left and right sides of the top of the cement base 2, a movable plate 4 is hinged on the inner side of the assembly frame 3, a semicircular clamp 5 is fixedly connected to the side of the movable plate 4 close to the cement pole body 1, positioning holes 6 are opened on the front and back sides of the semicircular clamp 5, a fixing bolt 7 is arranged inside the positioning hole 6, a fixing nut 8 is threadedly sleeved on the outer surface of the fixing bolt 7, a stainless steel clamp 9 is clamped on the outer surface of the cement pole body 1, a reinforced steel pipe 10 is arranged on the inner side of the cement pole body 1, and a rubber filling sleeve 11 is bonded to the inner and outer sides of the reinforced steel pipe 10. When encountering external force impact, the two semicircular clamps 5 can firmly clamp the outer surface of the lower section of the cement pole body 1, wherein the three stainless steel clamps 9 can clamp the outer surface of the middle section of the cement pole body 1, thereby ensuring the stability of its overall structure and avoiding cracking caused by direct impact.

[0028] In addition, the reinforced steel pipe 10 and the rubber filling sleeve 11 can play the role of internal reinforcement filling, thereby ensuring the overall structure of the cement pole body 1 and reducing the probability of deformation or cracking. Compared with the existing cement poles, the stability and crack resistance of the cement pole body 1 can be effectively enhanced, which is more conducive to long-term use.

[0029] There are two semicircular clamps 5, three stainless steel clamps 9, and the cement base 2 is square in shape. Reinforced steel bars are provided inside the cement pole body 1 and the cement base 2.

[0030] Embodiment 2:

[0031] See also Figure 1 , Figure 3 ,and Figure 6 On the basis of the first embodiment, the left and right sides of the cement pole body 1 are fixedly connected with a fixing frame 13, and the inner side of the fixing frame 13 is fixedly connected with a first fixing clamp 14 and a sleeve rod 15, the sleeve rod 15 passes through the first fixing clamp 14, and the outer surface of the sleeve rod 15 is slidably connected with a second fixing clamp 16, the first fixing clamp 14 and the second fixing clamp 16 are of the same size, and a threaded hole 17 is opened at the bottom of the fixing frame 13, and the internal thread of the threaded hole 17 is connected with an active bolt 18, and the top of the active bolt 18 is against the bottom of the second fixing clamp 16, and the inner sides of the first fixing clamp 14 and the second fixing clamp 16 are both bonded with an insulating pad 19. Through the cooperation of the fixing frame 13, the first fixing clamp 14, the sleeve rod 15, the second fixing clamp 16, the threaded hole 17 and the active bolt 18, the effect of clamping and arranging the cable is achieved, so as to avoid the cable being unable to be limited when being pulled downward, and then being entangled and knotted, and the insulating pad 19 can play the effect of isolating the current when clamping the cable, so as to avoid leakage affecting the cement pole body 1.

[0032] In this embodiment, when the distribution box is set near the lower section of the cement pole body 1 and the cables need to be pulled downward, the staff first needs to pull all the cables between the first fixing clamp 14 and the second fixing clamp 16, and then rotate the movable bolt 18 clockwise to drive the second fixing clamp 16 to continuously slide vertically upward on the outer surface of the sleeve rod 15, thereby cooperating with the first fixing clamp 14, and then clamping multiple cables at the same time, achieving the effect of sorting and avoiding entanglement and knotting.

[0033] Among them, the cement pole body 1 is vertically installed on the top of the cement base 2 by bolts, and a positioning pile 12 is fixedly connected to the middle of the top of the cement base 2. The inner diameter of the reinforced steel pipe 10 is larger than the outer diameter of the positioning pile 12. By setting the positioning pile 12, it is convenient for the staff to position the cement pole body 1 to the cement base 2 when lifting it, thereby avoiding installation deviation.

[0034] The working principle of the above embodiment is:

[0035] When in use, the staff first needs to use a crane to lift the cement pole body 1 to the top of the cement base 2. At this time, the positioning piles 12 can play a positioning effect and avoid lifting deviation. After the cement pole body 1 is lifted, it is installed vertically by bolts. After the installation is completed, the reinforcing steel pipe 10 is inserted into the inner side of the cement pole body 1 to strengthen the overall structure of the cement pole body 1 and reduce the probability of deformation or cracking. Then, the semicircular splints 5 are closed by the movable plate 4 and the fixing bolts 7 and the fixing nuts 8 are installed, so that the two semicircular splints 5 can firmly clamp the outer surface of the lower section of the cement pole body 1. Finally, the three stainless steel clamps 9 are clamped on the outer surface of the middle section of the cement pole body 1 to complete the installation, thereby ensuring the stability of its overall structure and avoiding cracking caused by direct impact by external force.

[0036] The electrical components mentioned in the text are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role, and the existing public power connection technology is not described in detail in the text.

[0037] It should be noted that, in this article, relational terms such as first and second, 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 including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Although 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 crack-resistant reinforced cement utility pole, comprising a cement utility pole body (1) and a cement base (2), characterized in that: The cement base (2) is provided with a reinforcement structure on the outside; The reinforcement structure comprises an assembly frame (3) fixedly connected to the left and right sides of the top of the cement base (2), a movable plate (4) is hingedly connected to the inner side of the assembly frame (3), a semicircular clamping plate (5) is fixedly connected to the side of the movable plate (4) close to the cement pole body (1), a positioning hole (6) is opened on the front and back sides of the semicircular clamping plate (5), a fixing bolt (7) is arranged inside the positioning hole (6), a fixing nut (8) is threadedly sleeved on the outer surface of the fixing bolt (7), a stainless steel clamp (9) is clamped on the outer surface of the cement pole body (1), a reinforcement steel pipe (10) is arranged on the inner side of the cement pole body (1), and a rubber filling sleeve (11) is bonded to the inner and outer sides of the reinforcement steel pipe (10).

2. The anti-cracking reinforced cement utility pole according to claim 1, characterized in that: The cement pole body (1) is vertically mounted on the top of a cement base (2) by means of bolts, a positioning pile (12) is fixedly connected to the middle of the top of the cement base (2), and the inner diameter of the reinforced steel pipe (10) is larger than the outer diameter of the positioning pile (12).

3. The anti-crack reinforced cement utility pole according to claim 1, characterized in that: The number of the semicircular clamps (5) is two, and the number of the stainless steel clamps (9) is three.

4. The anti-cracking reinforced cement utility pole according to claim 1, characterized in that: The left and right sides of the cement pole body (1) are fixedly connected with a fixing frame (13), the inner side of the fixing frame (13) is fixedly connected with a first fixing clamp (14) and a sleeve rod (15), and the sleeve rod (15) passes through the first fixing clamp (14).

5. The anti-crack reinforced cement utility pole according to claim 4, characterized in that: The outer surface of the sleeve rod (15) is slidably connected to a second fixing clamp (16); the first fixing clamp (14) and the second fixing clamp (16) are of the same size; a threaded hole (17) is provided at the bottom of the fixing frame (13); and a movable bolt (18) is threadedly connected to the inner portion of the threaded hole (17).

6. The anti-cracking reinforced cement utility pole according to claim 5, characterized in that: The top end of the movable bolt (18) abuts against the bottom end of the second fixing clamp (16), and insulating pads (19) are bonded to the inner sides of the first fixing clamp (14) and the second fixing clamp (16).

7. The anti-cracking reinforced cement utility pole according to claim 1, characterized in that: The cement base (2) is square in shape, and reinforcing steel bars are arranged inside the cement pole body (1) and the cement base (2).

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