Steel pipe pole reinforcing device

Abstract

The utility model discloses a steel pipe pole reinforcing device, a steel pipe pole body, a plurality of first reinforcing components, a plurality of second reinforcing components and a limiting component, the plurality of first reinforcing components surround the steel pipe pole body, each first reinforcing component comprises a bottom plate and a side plate, the bottom plate is laid on the ground, and the side plate is laid on the bottom plate. The side plate is fixedly arranged at the top of the bottom plate, is in an arc shape and is attached to the outer wall of the steel pipe pole body. The steel pipe pole body is surrounded by the first reinforcing assembly and fixed by the second reinforcing assembly, then the first reinforcing assembly is locked through the limiting assembly, the steel pipe pole body can be used in a matched mode during initial installation of the steel pipe pole body and can also be directly used for a steel pipe pole which is already installed at present, and the application range is widened; and moreover, connection with the ground is achieved through the limiting assemblies, the connection strength with the ground is high, the firmness of the steel pipe pole body can be guaranteed, and it is guaranteed that the anti-toppling force of the steel pipe pole body reaches the expected effect.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission lines, and more specifically to a steel pipe pole reinforcement device. Background Art

[0002] Electric line steel pipe poles are widely used in the erection of urban and rural power transmission lines. With the continuous expansion of urban infrastructure, the market demand for such steel pipe poles is also expanding. However, since steel pipe poles are used outdoors, they are easily affected by harsh environments. Simple reinforcement and locking structures or relying on the bottom of the pole to be buried in the soil for fixation have poor stability, which reduces the firmness of the steel pipe pole and reduces the anti-dumping force of the steel pipe pole.

[0003] The utility model disclosed by the search publication number CN217538114U provides a reinforced steel pipe pole for power transmission lines, including a steel pipe pole body, an inner reinforcement assembly installed at the bottom of the steel pipe pole body; the outer wall bottom of the steel pipe pole body is inserted into the interior of the reinforcement tube, and the top of the reinforcement tube is fixedly connected with an inner ring plate. A preliminary support reinforcement structure is formed at the bottom of the steel pipe pole body by combining the inner ring plate, inner screw and reinforcement tube of the inner reinforcement assembly, and a triangular support is formed by the cooperation of the outer ring plate, outer screw, diagonal support plate and inner ring plate of the outer reinforcement assembly, and sufficient space is formed between the multiple structures for burying soil, and then the inner reinforcement assembly and the outer reinforcement assembly are combined at the bottom through the bottom reinforcement assembly, and the groove at the bottom of the trapezoidal bottom plate (201) is used to fill the soil, thereby improving the overall stability of the bottom reinforcement assembly, thereby improving the firmness of the steel pipe pole, and improving the anti-dumping force of the steel pipe pole.

[0004] The above-mentioned prior art still has the following deficiencies in actual use:

[0005] 1. During installation, the steel pipe rod body needs to be inserted into the reinforcement pipe, and then welded and fixed through the inner ring plate. It can be seen that the above structure is only suitable for the initial installation of the steel pipe rod, and is not suitable for the existing installed steel pipe rod. Therefore, its scope of application is subject to certain restrictions.

[0006] 2. In the above utility model, the connection is made through the bottom reinforcement assembly, and the inside of the groove at the bottom of the trapezoidal base is used to fill the soil. The connection strength between the entire structure and the ground is not enough, resulting in the steel pipe rod's firmness and anti-dumping force failing to achieve the expected effect. Utility Model Content

[0007] In view of the problems existing in the prior art, the utility model aims to provide a steel pipe rod reinforcement device.

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A steel pipe rod reinforcement device comprises a steel pipe rod body, a plurality of first reinforcement components, a second reinforcement component and a limit component.

[0010] Several first reinforcement components surround the steel tube rod body, and each of the first reinforcement components includes a bottom plate and a side plate, the bottom plate is laid on the ground, and the side plate is fixedly arranged on the top of the bottom plate, and the side plate is arc-shaped and fits the outer wall of the steel tube rod body; a second reinforcement component, the second reinforcement component surrounds several side plates, and locks the side plate to the outside of the steel tube rod body; the limiting component is used in conjunction with the first reinforcement component, and a through hole is opened on the surface of the bottom plate, and the limiting component is inserted through the through hole into the ground to fix the bottom plate.

[0011] Furthermore, a plurality of reinforcing plates are fixedly arranged between the top of the bottom plate and the side surfaces of the side plates, and the plurality of reinforcing plates are all triangular structures and are distributed in an array along the circumference of the side plates.

[0012] Furthermore, an annular groove is provided on the outer wall of the side plate, and the second reinforcement component includes two ring portions, which can be engaged in the annular groove, and the ends of the two ring portions are fixed with fastening plates, and the fastening plates at the ends of the two ring portions can be locked by bolts and nuts.

[0013] Furthermore, the ring portion is provided with an edge radially facing away from the center of the circle, and the end surface of the edge is fixedly connected to the fastening plates at both ends of the ring portion.

[0014] Furthermore, the limiting assembly includes a plug column, a threaded rod is rotatably provided inside the plug column, a movable plate threadedly connected to the threaded rod is sleeved on the threaded rod, a receiving groove is provided on the side wall of the plug column, an insert rod is hingedly installed in the receiving groove, a through groove is provided on the inner wall of the receiving groove, and a connecting rod passing through the through groove is hingedly installed between the movable plate and the insert rod.

[0015] Furthermore, the through hole formed on the bottom plate is in the shape of an inverted "convex" character, and the shape of the top end of the plug post is adapted to the through hole and is engaged in the through hole.

[0016] Furthermore, a hexagon socket joint is fixedly provided on the top of the threaded rod, and the hexagon socket joint is embedded and installed on the top of the plug column. The hexagon socket joint and the plug column are rotatable, and the top end surface of the hexagon socket joint is lower than the upper surface of the plug column.

[0017] Furthermore, the side of the insertion rod in contact with the stratum is a triangular cone structure, and the tip of the triangular cone faces downward.

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] 1. This solution surrounds the steel pipe rod body with a first reinforcement component and fixes it with a second reinforcement component, and then locks the first reinforcement component with a limit component. It can be used in conjunction with the initial installation of the steel pipe rod body, and can also be directly used for the currently installed steel pipe rod, thereby increasing the scope of application.

[0020] 2. This solution realizes connection with the ground through a limit assembly, and the connection strength with the ground is relatively high, which can ensure the firmness of the steel pipe rod body and ensure that the anti-dumping force of the steel pipe rod body reaches the expected effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the connection structure between the first reinforcement group and the limiting component of the utility model;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the first reinforcement component of the utility model;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the second reinforcement component of the utility model;

[0025] Figure 5 This is a schematic diagram of the cutaway three-dimensional structure of the limit assembly of the utility model;

[0026] Figure 6 For this utility model Figure 5 Enlarged schematic diagram at point A in the middle.

[0027] Description of the numbers in the figure:

[0028] 100, steel tube rod body; 200, first reinforcement component; 201, bottom plate; 202, side plate; 203, through hole; 204, reinforcement plate; 205, annular groove; 300, second reinforcement component; 301, ring portion; 302, fastening plate; 303, edge; 400, limit assembly; 401, plug column; 402, threaded rod; 403, movable plate; 404, accommodating groove; 405, plug rod; 406, through groove; 407, connecting rod; 408, hexagon socket joint. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;

[0030] See also Figures 1 to 6 In the utility model, a steel pipe rod reinforcement device includes a steel pipe rod body 100, a plurality of first reinforcement components 200, a second reinforcement component 300 and a limit component 400.

[0031] A plurality of first reinforcement components 200 surround the steel tube rod body 100, and each of the first reinforcement components 200 includes a bottom plate 201 and a side plate 202. The bottom plate 201 is laid on the ground, and the side plate 202 is fixedly arranged on the top of the bottom plate 201. The side plate 202 is arc-shaped and fits the outer wall of the steel tube rod body 100; a second reinforcement component 300, the second reinforcement component 300 surrounds between a plurality of side plates 202, and locks the side plate 202 on the outside of the steel tube rod body 100; a limiting component 400 is used in conjunction with the first reinforcement component 200, and a through hole 203 is opened on the surface of the bottom plate 201. The limiting component 400 passes through the through hole 203 and is inserted into the ground to fix the bottom plate 201.

[0032] In this embodiment, preferably, a plurality of reinforcement plates 204 are fixedly provided between the top of the bottom plate 201 and the side of the side plate 202, and the plurality of reinforcement plates 204 are all triangular structures and are distributed in a circular array along the side plate 202. The triangular structure of the reinforcement plates 204 improves the connection strength between the bottom plate 201 and the side plate 202, thereby improving the supporting performance of the side plate 202.

[0033] In this embodiment, preferably, an annular groove 205 is opened on the outer wall of the side plate 202, and the second reinforcement component 300 includes two ring portions 301, and the two ring portions 301 can be snapped into the annular groove 205, and the ends of the two ring portions 301 are fixedly provided with fastening plates 302, and the fastening plates 302 at the ends of the two ring portions 301 can be locked by bolts and nuts.

[0034] In this embodiment, preferably, the ring portion 301 is provided with an edge 303 radially facing away from the center of the circle, and the end surface of the edge 303 is fixedly connected to the fastening plates 302 at both ends of the ring portion 301; the edge 303 can further enhance the supporting strength and stability of the ring portion 301.

[0035] In this embodiment, preferably, the limiting assembly 400 includes a plug post 401, a threaded rod 402 is rotatably provided inside the plug post 401, a movable plate 403 threadedly connected to the threaded rod 402 is sleeved on the threaded rod 402, a receiving groove 404 is provided on the side wall of the plug post 401, a plug rod 405 is hingedly installed in the receiving groove 404, a through groove 406 is provided on the inner wall of the receiving groove 404, and a connecting rod 407 passing through the through groove 406 is hingedly installed between the movable plate 403 and the plug rod 405.

[0036] In this embodiment, preferably, the through hole 203 opened on the bottom plate 201 is an inverted "convex" shape, and the shape of the top end of the plug post 401 is adapted to the through hole 203 and is engaged in the through hole 203; the through hole 203 can be adapted to the top end of the plug post 401, and the bottom plate 201 is clamped by the plug post 401, so that the firmness of the bottom plate 201 is guaranteed.

[0037] In this embodiment, preferably, a hexagon socket joint 408 is fixedly provided on the top of the threaded rod 402, and the hexagon socket joint 408 is embedded in the top of the column 401. The hexagon socket joint 408 and the column 401 can rotate, and the top end surface of the hexagon socket joint 408 is lower than the upper surface of the column 401; the threaded rod 402 can be rotated more conveniently through the hexagon socket joint 408, and the height is lower than the column 401, which will not affect the knocking of the column 401 into the formation.

[0038] In this embodiment, preferably, the side of the insertion rod 405 in contact with the formation is a triangular cone structure, and the tip of the triangular cone faces downward; the triangular cone structure allows the insertion rod 405 to better enter the formation.

[0039] The working principle and use process of this utility model:

[0040] After the steel pipe rod body 100 is installed, a certain number of first reinforcement components 200 and limit components 400 are selected, the bottom plate 201 is placed on the ground and the side plate 202 is attached to the surface of the steel pipe rod body 100, the two ring parts 301 are engaged in the annular groove 205, and the fastening plates 302 on the end faces of the ring parts 301 are connected and locked by bolts and nuts. The side plates 202 can be firmly locked outside the steel pipe rod body 100; then, the plug column 401 is passed through the through hole 203 and inserted into the ground, and knocked The insertion column 401 is extended into the formation in this way until the top of the insertion column 401 completely enters the through hole 203; then the hexagonal wrench is used to drive the hexagonal joint 408 to drive the threaded rod 402 to rotate. Since the movable plate 403 is threadedly connected to the threaded rod 402, the circumferential rotation of the movable plate 403 is limited by the connecting rod 407. Therefore, the movable plate 403 can be moved downward, and the connecting rod 407 drives the insertion rod 405 to deflect, thereby driving the insertion rod 405 to extend out of the receiving groove 404 and insert into the underground soil.

[0041] The steel pipe rod body 100 is surrounded by the first reinforcement component 200 and fixed by the second reinforcement component 300, and then the first reinforcement component 200 is locked by the limit component 400. It can be used in conjunction with the initial installation of the steel pipe rod body 100, and can also be directly used for the steel pipe rod that has been installed, thereby increasing the scope of application; and, the connection with the ground is achieved by the limit component 400, and the connection strength with the ground is high, which can ensure the firmness of the steel pipe rod body 100 and ensure that the anti-dumping force of the steel pipe rod body 100 achieves the expected effect.

[0042] The electronic components and modules used in the content of this utility model can all be parts that are commonly used in the market and can realize the specific functions in this case, and the specific models and sizes can be selected and adjusted according to actual needs. The electronic components and modules are all connected to an external power supply and a control switch for use. Their specific circuit connection methods and methods of use are commonly used public technologies and will not be elaborated on here.

[0043] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A steel pipe rod reinforcement device, characterized in that: include: Steel tube rod (100): A plurality of first reinforcement components (200), wherein the plurality of first reinforcement components (200) surround the steel pipe rod body (100), and each of the first reinforcement components (200) comprises a bottom plate (201) and a side plate (202), wherein the bottom plate (201) is laid on the ground, and the side plate (202) is fixedly arranged on the top of the bottom plate (201), and the side plate (202) is arc-shaped and fits the outer wall of the steel pipe rod body (100); A second reinforcement component (300), the second reinforcement component (300) surrounds a plurality of side plates (202) and locks the side plates (202) to the outside of the steel pipe rod body (100); A limiting component (400) is used in conjunction with the first reinforcing component (200); a through hole (203) is provided on the surface of the bottom plate (201); the limiting component (400) passes through the through hole (203) and is inserted into the ground surface to fix the bottom plate (201).

2. A steel pipe rod reinforcement device according to claim 1, characterized in that: A plurality of reinforcing plates (204) are fixedly arranged between the top of the bottom plate (201) and the side of the side plate (202); the plurality of reinforcing plates (204) are all triangular structures and are distributed in an array along the circumference of the side plate (202).

3. A steel pipe rod reinforcement device according to claim 1, characterized in that: An annular groove (205) is provided on the outer wall of the side plate (202); the second reinforcement component (300) comprises two ring parts (301); the two ring parts (301) can be engaged in the annular groove (205); the ends of the two ring parts (301) are fixedly provided with fastening plates (302); the fastening plates (302) at the ends of the two ring parts (301) can be locked by bolts and nuts.

4. A steel pipe rod reinforcement device according to claim 3, characterized in that: The ring portion (301) is provided with an edge (303) radially facing away from the center of the circle, and the end surface of the edge (303) is fixedly connected to the fastening plates (302) at both ends of the ring portion (301).

5. The steel pipe rod reinforcement device according to claim 1, characterized in that: The limiting assembly (400) includes an insertion column (401), a threaded rod (402) is rotatably arranged inside the insertion column (401), a movable plate (403) threadedly connected to the threaded rod (402) is sleeved on the threaded rod (402), a receiving groove (404) is provided on the side wall of the insertion column (401), an insertion rod (405) is hingedly installed in the receiving groove (404), a through groove (406) is provided on the inner wall of the receiving groove (404), and a connecting rod (407) passing through the through groove (406) is hingedly installed between the movable plate (403) and the insertion rod (405).

6. A steel pipe rod reinforcement device according to claim 5, characterized in that: The through hole (203) provided on the bottom plate (201) is in the shape of an inverted "convex" character, and the shape of the top end of the plug post (401) is adapted to the through hole (203) and is engaged in the through hole (203).

7. A steel pipe rod reinforcement device according to claim 5, characterized in that: A hexagon socket joint (408) is fixedly provided on the top of the threaded rod (402), and the hexagon socket joint (408) is embedded and installed on the top of the plug post (401). The hexagon socket joint (408) and the plug post (401) are rotatable, and the top end surface of the hexagon socket joint (408) is lower than the upper surface of the plug post (401).

8. The steel pipe rod reinforcement device according to claim 5, characterized in that: The side of the insertion rod (405) in contact with the stratum is a triangular cone structure, with the tip of the triangular cone facing downward.

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