Anti-cracking concrete pole

Abstract

The utility model discloses an anti-cracking cement electric pole, which relates to the technical field of cement electric poles, and is characterized by comprising a cement electric pole body, the metal placing seat is mounted and connected to the lower end of the concrete pole body; the concrete electric pole has the technical effects that a concrete pole body in the concrete electric pole body can be transversely and longitudinally pulled through the anti-cracking cloth sleeve, and a steel bar cloth sleeve of the anti-cracking cloth sleeve is connected to the peripheral side of a vertical steel bar in a sleeving manner through the mounting sleeve cavity, so that the steel bar cloth sleeve can be correspondingly mounted in a sleeving manner; the polyester fiber mesh cloth is fixedly connected between the multiple steel bar cloth sleeves in an adhesive mode and can be longitudinally pulled, the anti-cracking card clothing is installed on the inner side of the polyester fiber mesh cloth and can be transversely pulled, and therefore the concrete pole body can be effectively pulled in the solidification process through transverse and longitudinal pulling of the polyester fiber mesh cloth and the anti-cracking card clothing; therefore, cracking of the concrete pole body is effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of cement pole technology, specifically a crack-resistant cement pole. Background Technology

[0002] Cement poles are poles made of steel bars and concrete. They are mainly used as overhead line supports in industries such as power, communications, and railways. Cement poles are often called reinforced concrete poles because their main materials are steel bars and concrete.

[0003] Cement poles are composed of a steel frame and concrete. The steel frame does not have a good crack-resistant structure, so the concrete cannot be effectively held together, making it prone to cracking and damage when it solidifies on the steel frame.

[0004] Therefore, we propose a new type of crack-resistant cement pole to solve the above-mentioned technical problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a crack-resistant cement pole, which solves the problem that existing cement poles are composed of a steel frame and concrete. The steel frame does not have a good crack-resistant structure, so the concrete cannot be effectively held together, making it easy for the concrete to crack and be damaged when it solidifies on the steel frame.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a crack-resistant cement pole, comprising:

[0009] The cement pole itself;

[0010] A metal mounting base is installed and connected to the lower end of the concrete pole body;

[0011] A screw mounting disc, which is fixed to the lower end of a metal mounting base;

[0012] A crack-resistant cloth sleeve is installed and connected to the inner middle of the cement pole body.

[0013] Preferably, the cement pole body includes vertical reinforcing bars, with ring-shaped reinforcing bars fixed to the periphery of the vertical reinforcing bars, and anti-crack cloth sleeves installed between the ring-shaped reinforcing bars on the vertical reinforcing bars. A concrete pole body is formed around the vertical reinforcing bars, ring-shaped reinforcing bars, and anti-crack cloth sleeves, and a metal mounting base is installed at the lower end of the vertical reinforcing bars.

[0014] Preferably, the metal placement base includes an I-shaped placement base fixed to the upper end of the screw mounting plate, a reinforcing connecting plate fixed to the periphery of the I-shaped placement base, and a reinforcing bar mounting hole opened on the inner circumference of the upper end of the I-shaped placement base. The I-shaped placement base is installed and connected to the vertical reinforcing bar through the reinforcing bar mounting hole.

[0015] Preferably, the anti-crack cloth cover includes a steel bar cloth cover that is sleeved around the periphery of the vertical steel bar. The steel bar cloth cover is sleeved around the periphery of the vertical steel bar through an installation cavity. Polyester fiber mesh is bonded and fixed between multiple steel bar cloth covers. Anti-crack needle cloth is installed on the inner side of the polyester fiber mesh.

[0016] Preferably, the centers of the screw mounting plate and the I-shaped placement seat are on the same straight line.

[0017] Preferably, the number of the reinforcing bar sleeves and the number of vertical reinforcing bars correspond.

[0018] Preferably, the anti-crack needle cloth is inserted into the inner through hole of the polyester fiber mesh.

[0019] (III) Beneficial Effects

[0020] Compared with the prior art, this utility model provides a crack-resistant cement pole, which has the following beneficial effects:

[0021] 1. The concrete pole body inside the cement pole body of this utility model is stretched horizontally and vertically through the anti-crack cloth sleeve, which effectively strengthens the connection of the concrete pole body when it solidifies, so that it is not easy to crack and be damaged during use, thus playing a crack prevention role.

[0022] 2. This utility model, by setting up an anti-crack cloth sleeve structure, achieves an anti-crack and tensile function. The steel reinforcement cloth sleeve of the anti-crack cloth sleeve is sleeved on the periphery of the vertical steel reinforcement through the installation cavity, so that the steel reinforcement cloth sleeve can be installed in a corresponding manner, making the installation more convenient. Polyester fiber mesh is bonded and fixed between multiple steel reinforcement cloth sleeves. The polyester fiber mesh can be pulled longitudinally. Anti-crack needle cloth is installed on the inner side of the polyester fiber mesh, which can be pulled laterally. Thus, through the transverse and longitudinal pulling of the polyester fiber mesh and anti-crack needle cloth, the concrete pole is effectively stretched during solidification, thereby effectively preventing the concrete pole from cracking. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This is a schematic diagram of the side cross-sectional structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the combined structure of the steel frame and crack-resistant cloth sleeve of this utility model;

[0026] Figure 4 This is a schematic diagram of the side structure of the anti-crack cloth cover of this utility model;

[0027] Figure 5 This is a schematic diagram of the metal placement base and screw mounting plate of this utility model.

[0028] In the picture:

[0029] 1. Concrete pole; 2. Screw mounting plate; 3. I-shaped placement seat; 31. Reinforcing connecting plate; 32. Rebar mounting hole; 4. Vertical rebar; 41. Ring rebar; 5. Polyester fiber mesh; 51. Rebar sleeve; 52. Mounting cavity; 6. Crack-resistant needle cloth. Detailed Implementation

[0030] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0031] Example 1

[0032] This embodiment provides a technical solution: a crack-resistant cement pole, such as... Figures 1-5 As shown, it includes a cement pole body, a metal mounting base, a screw mounting plate 2, and a crack-resistant cloth sleeve.

[0033] The metal mounting base is installed and connected to the lower end of the cement pole body. The metal mounting base can stably support the cement pole body for placement. The screw mounting plate 2 is fixed to the lower end of the metal mounting base. The screw mounting plate 2 at the lower end of the metal mounting base allows the screws to be installed in the designated positions. The crack-resistant cloth sleeve is installed and connected to the middle of the inner side of the cement pole body. The cement pole body is protected from cracking by the crack-resistant cloth sleeve.

[0034] like Figures 1-4 As shown, the concrete pole body includes vertical reinforcing bars 4, and ring reinforcing bars 41 are fixed to the periphery of the vertical reinforcing bars 4 to form a pole frame. Anti-crack cloth sleeves are installed between the ring reinforcing bars 41 on the vertical reinforcing bars 4, so that they can be installed and connected accordingly. The anti-crack cloth sleeves can be stretched horizontally and vertically on the vertical reinforcing bars 4, thus playing a role in preventing cracking. The periphery of the vertical reinforcing bars 4, ring reinforcing bars 41 and anti-crack cloth sleeves is solidified into a concrete pole body 1. The shape of the vertical reinforcing bars 4, ring reinforcing bars 41 and anti-crack cloth sleeves allows the concrete pole body 1 to solidify and take shape. A metal placement seat is installed at the lower end of the vertical reinforcing bars 4, and the vertical reinforcing bars 4 can be placed accordingly through the metal placement seat.

[0035] The anti-crack sleeve includes a steel reinforcement sleeve 51 that is fitted around the vertical steel reinforcement 4. The steel reinforcement sleeve 51 is fitted around the vertical steel reinforcement 4 through the installation cavity 52, so that the steel reinforcement sleeve 51 can be fitted and installed accordingly, making the installation more convenient. Polyester fiber mesh 5 is bonded and fixed between multiple steel reinforcement sleeves 51. The polyester fiber mesh 5 can be pulled longitudinally. Anti-crack needle cloth 6 is installed on the inner side of the polyester fiber mesh 5, which can be pulled laterally. Thus, through the longitudinal and transverse pulling of the polyester fiber mesh 5 and the anti-crack needle cloth 6, the concrete pole 1 is effectively pulled during solidification, which effectively prevents the cracking of the concrete pole 1.

[0036] The anti-crack needle cloth 6 is inserted into the inner through hole of the polyester fiber mesh 5, so that it can be installed and connected accordingly.

[0037] In use, the screw mounting plate 2 is fixed to the lower end of the metal placement base. The metal placement base, through the screw mounting plate 2 at the lower end, allows the screws to be installed in the designated positions. The metal placement base can effectively support the cement pole body for placement. The concrete pole body 1 inside the cement pole body can be stretched horizontally and vertically through the anti-crack cloth sleeve, so that the concrete pole body 1 can effectively strengthen the connection when it solidifies. This makes it less prone to cracking and damage during use, thus playing a crack prevention role.

[0038] Example 2

[0039] This embodiment is a further optimization based on Embodiment 1. The parts that are the same as those described above will not be repeated here. Figure 1 , Figure 3 and Figure 5 As shown, to further better realize this utility model, the following arrangement is specifically adopted: the metal placement base includes an I-shaped placement base 3 fixedly connected to the upper end of the screw mounting plate 2. The I-shaped placement base 3 can be stably placed on the screw mounting plate 2. A reinforcing connecting plate 31 is fixedly connected to the periphery of the I-shaped placement base 3. The I-shaped placement base 3 can be effectively strengthened and fixed by the reinforcing connecting plate 31, so that the I-shaped placement base 3 can be placed stably. A steel bar installation hole 32 is opened on the inner circumference of the upper end of the I-shaped placement base 3. The I-shaped placement base 3 is installed and connected to the vertical steel bar 4 through the steel bar installation hole 32, so that the vertical steel bar 4 can be placed stably, and then it is more convenient to weld and install.

[0040] The centers of the screw mounting plate 2 and the I-shaped placement base 3 are on the same straight line, which facilitates stable placement;

[0041] The number of steel reinforcement sleeves 51 and vertical steel bars 4 corresponds, allowing them to be installed and connected accordingly.

[0042] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.

Claims

1. A crack-resistant cement pole, characterized in that, include: The cement pole itself; A metal mounting base is installed and connected to the lower end of the concrete pole body; Screw mounting plate (2), the screw mounting plate (2) is fixed to the lower end of the metal placement base; A crack-resistant cloth sleeve is installed and connected to the inner middle of the cement pole body.

2. The crack-resistant cement pole according to claim 1, characterized in that: The concrete pole body includes a vertical steel bar (4), and a ring steel bar (41) is fixed to the periphery of the vertical steel bar (4). A crack-resistant cloth sleeve is installed between the ring steel bars (41) on the vertical steel bar (4). A concrete pole body (1) is formed around the vertical steel bar (4), the ring steel bar (41) and the crack-resistant cloth sleeve. A metal placement seat is installed at the lower end of the vertical steel bar (4).

3. A crack-resistant cement pole according to claim 2, characterized in that: The metal placement base includes an I-shaped placement base (3) fixed to the upper end of the screw mounting plate (2). A reinforcing connecting plate (31) is fixed to the periphery of the I-shaped placement base (3). A steel bar mounting hole (32) is opened on the inner circumference of the upper end of the I-shaped placement base (3). The I-shaped placement base (3) is installed and connected to the vertical steel bar (4) through the steel bar mounting hole (32).

4. A crack-resistant cement pole according to claim 2, characterized in that: The anti-crack cloth sleeve includes a steel bar cloth sleeve (51) sleeved around the vertical steel bar (4). The steel bar cloth sleeve (51) is sleeved around the vertical steel bar (4) through the installation cavity (52). Polyester fiber mesh (5) is bonded and fixed between multiple steel bar cloth sleeves (51). Anti-crack needle cloth (6) is installed on the inner side of the polyester fiber mesh (5).

5. A crack-resistant cement pole according to claim 3, characterized in that: The centers of the screw mounting plate (2) and the I-shaped placement seat (3) are on the same straight line.

6. A crack-resistant cement pole according to claim 4, characterized in that: The number of the steel reinforcement sleeves (51) and the vertical steel bars (4) correspond.

7. A crack-resistant cement pole according to claim 4, characterized in that: The anti-crack needle cloth (6) is inserted into the inner through hole of the polyester fiber mesh (5).

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