Ground anchoring device for electric pole stay wire

Abstract

The utility model provides a ground anchoring device for an electric pole stay wire, and belongs to the technical field of power transmission line fixation. Comprising a supporting plate and an anchor column, the supporting plate and the anchor column are both used for being buried in soil, a connecting groove is formed in the top of the supporting plate, the anchor column is connected with the supporting plate in an inserted mode through the connecting groove, an anti-disengaging piece is fixedly connected to the top of the anchor column, a connecting pile is fixedly connected to the top of the supporting plate, and a receding hole is formed in the top of the anti-disengaging piece. The receding hole is used for being arranged outside a connecting pile in a sleeving mode, and the connecting pile is used for fixing an electric pole stay wire. The fixing device has the advantages that after the tension of the electric pole stay wire is decomposed, the vertical tension is well fixed through the fixing supporting plate, the horizontal tension is fixed through the anchor column, the horizontal tension and the vertical tension are firmly fixed through the combination of the supporting plate and the anchor column, the stay wire is not prone to moving or sliding in the horizontal or vertical direction, and the fixing effect of the stay wire is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of transmission line fixing, and particularly relates to an anchoring device for electric pole guy wire. BACKGROUND

[0002] Electric pole guy wire is an important component in the power system, which is used to fix electric poles and wires. According to different uses and structural characteristics, electric pole guy wire can be divided into the following categories: terminal guy wire, which is used to fix the end of the electric pole to prevent the electric pole from tilting or collapsing; intermediate guy wire, which is used to fix the middle part of the electric pole to enhance the stability of the electric pole; corner guy wire, which is used to fix the position of the electric pole at the corner to prevent the electric pole from rotating due to stress; and crossing guy wire, which is used on the electric pole crossing obstacles (such as roads, rivers, etc.) to enable the electric pole to be stably erected above the obstacles. The fixed end of the electric pole guy wire is usually buried underground using a ground anchor made of metal or cement, which is usually in the shape of a plate or a boat.

[0003] The traditional ground anchor is usually buried underground by a structure with a large top surface area for support. The electric pole guy wire usually pulls the ground anchor obliquely, and after stress decomposition, the tension of the electric pole guy wire is decomposed into a force perpendicular to the ground and upward and a horizontal tension of the ground anchor towards the electric pole. The traditional ground anchor is usually designed to withstand a large vertical pressure, and the electric pole guy wire mainly withstands the horizontal tension. The fixation of the plate-shaped ground anchor to the horizontal tension is not firm enough and is prone to movement or sliding in the horizontal direction, which reduces the fixation effect of the guy wire. SUMMARY

[0004] The technical problem to be solved by the utility model is that the fixation of the plate-shaped ground anchor to the horizontal tension is not firm enough and is prone to movement or sliding in the horizontal direction. In view of the deficiencies in the prior art, the utility model provides an anchoring device for electric pole guy wire.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] The utility model discloses a support plate and an anchor column, and the support plate and the anchor column are used for being buried in the inside of soil, the top of the support plate is provided with a connecting groove, the anchor column is inserted with the support plate through the connecting groove, the top of the anchor column is fixedly connected with an anti-off piece, the top of the support plate is fixedly connected with a connecting pile, the top of the anti-off piece is provided with a gap hole, the gap hole is used for being sleeved on the outside of the connecting pile, and the connecting pile is used for fixing the electric pole guy wire.

[0007] Further, the inside of the connecting pile is fixedly connected with a connecting piece, a guy rod is installed on the connecting piece, one end of the guy rod penetrates out of the soil and is used for being connected with the electric pole guy wire to fix the electric pole guy wire by the connecting pile.

[0008] Further, the bottom of the support plate is fixedly connected with a stress top, one end of the stress top abuts against the anchor column.

[0009] Further, the middle part of the connecting piece penetrates through the top of the connecting pile, and the two end parts are reversely folded and fixed in the interiors of the connecting pile, the support plate and the stress top.

[0010] Further, the support plate and the anchor column combine to form an assembly, the assembly is provided with two groups, and the two groups of assemblies are symmetrically arranged with the electric pole as the center.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] 1. After the tension of the electric pole guy wire is decomposed, the vertical tension is well fixed through the fixed support plate, and the horizontal tension is fixed through the anchor column, through the combination of the support plate and the anchor column, the horizontal tension and the vertical tension are fixed firmly, and the electric pole guy wire is not easy to move or slide in the horizontal or vertical direction, and the fixing effect of the electric pole guy wire is improved.

[0013] 2. The thickness of the stress top is increased, the anchor column is abutted on the stress top when the anchor column is stressed, and the structural strength of the support plate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further explained in detail in combination with the drawings.

[0015] Figure 1 The structure schematic view of the anchoring device and the electric pole in the utility model;

[0016] Figure 2 The structure schematic view of the anchoring device in the utility model;

[0017] Figure 3 The structure schematic view of the anchoring device in the utility model is decomposed;

[0018] Figure 4 The structure schematic view of the anchoring device in the utility model Figure 3 from another visual angle;

[0019] Figure 5 The structure schematic view of the support plate in the utility model is cut open;

[0020] Wherein, 10, support plate;11, connecting groove;12, connecting pile;13, connecting piece;14, guy rod;20, anchor column;21, anti-drop piece;22, let hole;30, stress top. DETAILED DESCRIPTION

[0021] For better understanding of the present application, the content of the present application will be further clearly described below in conjunction with examples, but the protection content of the present application is not limited to the following examples only. In the following description, a large number of specific details are given in order to provide a more complete understanding of the present application. However, it is obvious to those skilled in the art that the present application can be implemented without one or more of these details.

[0022] Embodiment 1: refer to Figures 1-5 The anchoring device of the electric pole guy wire of the embodiment comprises a support plate 10 and an anchor column 20, a pit for accommodating the fixed support plate 10 is dug on the ground, then a deep pit for fixing the anchor column 20 is dug at the bottom of the pit, the support plate 10 and the anchor column 20 are both used for being buried in the inside of the soil, the top of the support plate 10 is provided with a connecting groove 11, the anchor column 20 is inserted with the support plate 10 through the connecting groove 11, the support plate 10 and the anchor column 20 are respectively placed into the pit and the anchor column 20 is inserted into the connecting groove 11 to complete the assembly, the anchor column 20 is attached to the side wall of the deep pit, the deep pit is closed by burying the soil from the other side of the deep pit, then the connecting pile is tensioned to the electric pole guy wire to complete the laying of the anchoring device, the top of the anchor column 20 is fixedly connected with an anti-disengagement piece 21, the top of the support plate 10 is fixedly connected with a connecting pile 12, the top of the anti-disengagement piece 21 is provided with a clearance hole 22, the clearance hole 22 is used for being sleeved on the outside of the connecting pile 12, and the connecting pile 12 is used for fixing the electric pole guy wire.

[0023] Refer to Figures 1-2 The inside of the connecting pile 12 is fixedly connected with a connecting piece 13, the connecting piece 13 is installed with a guy rod 14, one end of the guy rod 14 penetrates out of the soil and is used for being connected with the electric pole guy wire, thereby fixing the electric pole guy wire to the connecting pile 12, after the pre-buried anchoring device, the inclination angle of the guy rod 14 needs to be adjusted according to the direction of the electric pole guy wire, then the soil is buried into the deep pit, so that the guy rod 14 is prevented from being displaced when the soil is buried first and then straightened due to the angle.

[0024] Refer to Figures 2-5 The bottom of the support plate 10 is fixedly connected with a stress top 30, one end of the stress top 30 abuts against the anchor column 20, the thickness of the stress force connection position of the support plate 10 and the anchor column 20 is increased by arranging the stress top 30, the anchor column 20 abuts against the stress top 30 when stressed, and the structural strength of the support plate 10 is improved.

[0025] Refer to Figure 2 And Figure 5 The middle part of the connecting piece 13 penetrates out of the top of the connecting pile 12, and the two end parts are reversely folded and fixed in the inside of the connecting pile 12, the support plate 10 and the stress top 30, the connecting piece 13 has a good fixing effect by stacking the connecting pile 12, the support plate 10 and the stress top 30 in the same area and fixing the connecting piece 13 together, and the tensile capacity of the support plate 10 in the horizontal direction is improved.

[0026] Referring to Figures 1-5 The support plate 10 and the anchor column 20 are combined to form an assembly, and the assembly is provided in two groups, and the two groups of assemblies are symmetrically arranged around the electric pole, and due to the combined design of the support plate 10, the anchor column 20 and the stress top 30, the structure in the special area is strengthened, although the requirement of the material thickness is reduced, but the tension in the fixed direction needs to be dealt with, and accordingly, the corresponding stress top 30 needs to be placed with the anchor column 20 towards the electric pole.

[0027] Advantages:

[0028] 1. First, a pit for accommodating the fixed support plate 10 is dug on the ground, and then a deep pit for fixing the anchor column 20 is dug at the bottom of the pit, the support plate 10 and the anchor column 20 are respectively placed in the pit and the anchor column 20 is inserted into the connecting groove 11 to complete the assembly, the anchor column 20 is attached to the side wall of the deep pit, the deep pit is closed by burying the soil from the other side of the deep pit, and then the connecting pile is tensioned to the electric pole tension line, and the laying of the anchoring device is completed;

[0029] After the electric pole tension line tension is decomposed, the vertical tension is well fixed by the fixed support plate 10, and the horizontal tension is fixed by the anchor column 20, and through the combined form of the support plate 10 and the anchor column 20, the horizontal tension and the vertical tension are fixed firmly, and it is not easy to move or slide in the horizontal or vertical direction, and the fixing effect of the tension line is improved.

[0030] 2. The thickness of the stress top 30 is increased at the connecting stress position of the support plate 10 and the anchor column 20, and the anchor column 20 is supported on the stress top 30 when stressed, and the structural strength of the support plate 10 is improved.

[0031] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited, and other modifications or equivalent replacements of the technical solutions of the present application made by ordinary skilled in the art should be covered in the scope of the claims of the present application, as long as they do not deviate from the spirit and scope of the technical solutions of the present application.

[0032] The above is only a preferred embodiment of the present application and is not used to limit the present application, and for those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An anchorage device for a guyed pole, characterized in that The utility model relates to a support plate (10) and anchor column (20) are included, the support plate (10) and anchor column (20) are used to bury in the inside of soil, the top of support plate (10) is provided with connecting groove (11), anchor column (20) is inserted with support plate (10) through connecting groove (11), the top of anchor column (20) is fixedly connected with anti -drop spare (21), the top of support plate (10) is fixedly connected with connecting stake (12), the top of anti -drop spare (21) is opened with let -by hole (22), let -by hole (22) is used for setting in the outside of connecting stake (12), and connecting stake (12) is used for fixed pole guy.

2. An anchorage device for a guyed pole as claimed in claim 1, characterized in that The inside of connecting stake (12) is fixedly connected with connecting piece (13), and the connecting piece (13) is installed with guy rod (14), one end of guy rod (14) penetrates the soil and is used for being connected with the pole guy to make connecting stake (12) fixed pole guy.

3. An anchorage device for guyed poles as claimed in claim 2, characterized in that The bottom of support plate (10) is fixedly connected with stress top (30), and one end of stress top (30) is in abutment with anchor column (20).

4. An anchorage device for guyed poles as claimed in claim 3, characterized in that The middle part of connecting piece (13) penetrates the top of connecting stake (12), and both ends are reversely folded and fixed in the inside of connecting stake (12), support plate (10) and stress top (30).

5. The anchorage device for pole guying as claimed in claim 1, wherein, The support plate (10) and anchor column (20) combination form assembly, the assembly is provided with two groups, and two groups of the assembly are symmetrically arranged with the pole as the center.

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