A power pole with an insulated truss module

Abstract

This utility model discloses a utility pole tower with an insulating truss module, relating to the field of utility pole tower technology. The utility model includes four main beams, with several insulating truss assemblies arranged at the bottom between the main beams and several X-shaped cross trusses arranged at the top between the main beams. A cantilevered cable support frame is fixedly installed at the top of the side of each main beam. Each insulating truss assembly consists of several connecting seats and X-shaped tensioning units. The connecting seats are sleeved on the outer surface of the main beams and fixedly connected to the main beams by several bolts. The X-shaped tensioning units are connected between the connecting seats and fixedly connected to the connecting seats by several bolts. This design addresses the problems of poor installation convenience and insulation in existing utility pole towers.

Description

Technical Field

[0001] This utility model relates to the field of power pole and tower technology, specifically, it is a power pole and tower with an insulating truss module. Background Technology

[0002] Utility poles are used for erecting high-voltage cables, therefore, the overall stability of the poles is crucial. Currently used utility poles are generally constructed by splicing and fixing multiple individual components together with bolts. Therefore, during on-site installation, not only is it necessary to pre-match the installation positions of the components, but also to install a large number of bolts, requiring a significant amount of installation time and resulting in low overall installation efficiency. Furthermore, the individual splicing structure cannot adequately improve the stability of the utility poles. In addition, existing utility poles have poor insulation performance. If a power leakage occurs, there is a certain danger when people approach the pole. Therefore, this application improves the existing utility poles by proposing a utility pole with a novel insulating truss module. Utility Model Content

[0003] The purpose of this invention is to provide a utility pole with an insulating truss module to solve the problems of poor installation convenience and insulation of existing utility poles.

[0004] To solve the above problems, the present invention adopts the following technical means: A power pole with an insulating truss module includes four main beams. Several insulating truss assemblies are arranged at the bottom between the main beams, and several X-shaped cross trusses are arranged at the top between the main beams. A cantilevered cable support frame is fixedly arranged at the top of the side of the main beam. The insulating truss assembly consists of several connecting seats and X-shaped tensioning units. The connecting seats are sleeved on the outer surface of the main beam and fixedly connected to the main beam by several bolts. The X-shaped tensioning units are connected between the connecting seats and fixedly connected to the connecting seats by several bolts.

[0005] Preferably, the X-shaped traction unit is composed of a first inclined arm and a second inclined arm, which are cross-connected.

[0006] Furthermore, both ends of the first inclined arm are fixedly provided with a connecting plate one that matches the connecting seat, and both ends of the second inclined arm are fixedly provided with a connecting plate two that matches the connecting seat.

[0007] Furthermore, a flower shaft matching the second inclined arm is fixedly installed at the middle position on one side of the first inclined arm, and a flower groove matching the flower shaft is opened at the middle position of the second inclined arm.

[0008] Furthermore, the connecting seat is composed of a U-shaped sleeve, an arc-shaped connecting side plate one, and an arc-shaped connecting side plate two. The U-shaped sleeve is fitted onto the main beam, and the arc-shaped connecting side plate one and the arc-shaped connecting side plate two are respectively welded to the adjacent sides of the U-shaped sleeve and match the connecting plate one and the connecting plate two.

[0009] Furthermore, a number of L-shaped limiting arms are welded to the side of the U-shaped sleeve away from the arc-shaped connecting side plate. A slot is formed between the L-shaped limiting arms and the U-shaped sleeve. A limiting plate is inserted into the slot. The limiting plate and the U-shaped sleeve are fixedly connected by a number of bolts.

[0010] Furthermore, a U-shaped insulating pad is fixedly provided on the inner wall of the U-shaped sleeve, and an insulating pad is fixedly provided on the side of the limiting plate near the U-shaped sleeve.

[0011] This utility model has the following beneficial effects during use: In operation, by setting up an X-shaped traction unit consisting of a first and a second inclined tie arm, and a connecting seat consisting of a U-shaped clamp, an arc-shaped connecting side plate one, and an arc-shaped connecting side plate two, modular processing and pre-installation can be achieved, thereby effectively shortening the installation time and improving the installation efficiency during on-site installation. By setting up a flower shaft and a flower groove, a limiting function can be achieved to prevent relative rotation. By setting the first and second inclined tie arms to cross and form an X-shaped structure, the strength of the connection can be effectively improved, thereby improving the overall stability of the pole tower. The wrapping installation of the connecting seat and the main beam further improves the installation stability, increases the stress area of ​​the main beam, and avoids excessive local stress and deformation of the main beam.

[0012] Meanwhile, by incorporating U-shaped insulating pads and insulating gaskets, the insulation at the connection between the U-shaped clamp and the limiting plate and the main beam can be improved, thereby enhancing the safety of use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the X-type traction unit structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the installation structure of the first and second inclined tie arms of this utility model.

[0016] Figure 4 This is a schematic diagram of the connection between the first and second inclined arms of this utility model.

[0017] Figure 5 This is a schematic diagram of the connecting seat structure of this utility model.

[0018] Figure 6 for Figure 5 A schematic diagram of the disassembled structure.

[0019] Among them, 1-main beam, 2-insulating truss assembly, 3-X-type cross truss, 4-cantilever cable support frame, 5-connecting seat, 6-X-type traction unit, 7-bolt one, 8-bolt two, 9-first diagonal arm, 10-second diagonal arm, 11-connecting plate one, 12-connecting plate two, 13-flower shaft, 14-flower groove, 15-U-shaped sleeve, 16-arc connecting side plate one, 17-arc connecting side plate two, 18-L-type limiting arm, 19-slot, 20-limiting plate, 21-bolt three, 22-U-type insulating pad, 23-insulating gasket. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other.

[0023] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Please refer to Figures 1 to 6 As shown, a power pole with an insulating truss module includes four main beams 1. Several insulating truss assemblies 2 are arranged at the bottom between the main beams 1, and several X-shaped cross trusses 3 are arranged at the top between the main beams 1. A cantilevered cable support frame 4 is fixedly arranged at the top of the side of the main beam 1. The insulating truss assembly 2 is composed of several connecting seats 5 and X-shaped tensioning units 6. The connecting seats 5 are sleeved on the outer surface of the main beams 1 and fixedly connected to the main beams 1 by several bolts 1 7. The X-shaped tensioning units 6 are connected between the connecting seats 5 and fixedly connected to the connecting seats 5 by several bolts 2 8.

[0027] Preferably, the X-shaped traction unit 6 is composed of a first inclined pull arm 9 and a second inclined pull arm 10, and the first inclined pull arm 9 and the second inclined pull arm 10 are cross-connected.

[0028] Preferably, both ends of the first inclined arm 9 are fixedly provided with a connecting plate 11 that matches the connecting seat 5, and both ends of the second inclined arm 10 are fixedly provided with a connecting plate 2 12 that matches the connecting seat 5.

[0029] Preferably, a flower shaft 13 matching the second inclined arm 10 is fixedly provided at the middle position on one side of the first inclined arm 9, and a flower groove 14 matching the flower shaft 13 is opened at the middle position of the second inclined arm 10.

[0030] Preferably, the connecting seat 5 is composed of a U-shaped sleeve 15, an arc-shaped connecting side plate 16, and an arc-shaped connecting side plate 17. The U-shaped sleeve 15 is fitted onto the main beam 1, and the arc-shaped connecting side plate 16 and the arc-shaped connecting side plate 17 are respectively welded to the adjacent sides of the U-shaped sleeve 15 and matched with the connecting plate 11 and the connecting plate 12.

[0031] Preferably, a plurality of L-shaped limiting arms 18 are welded to the side of the U-shaped sleeve 15 away from the arc-shaped connecting side plate 16. A groove 19 is formed between the L-shaped limiting arms 18 and the U-shaped sleeve 15. A limiting plate 20 is inserted into the groove 19. The limiting plate 20 and the U-shaped sleeve 15 are fixedly connected by a plurality of bolts 21.

[0032] Preferably, a U-shaped insulating pad 22 is fixedly provided on the inner side wall of the U-shaped sleeve 15, and an insulating pad 23 is fixedly provided on the side of the limiting plate 20 near the U-shaped sleeve 15.

[0033] Specifically, in operation, by setting up an X-shaped traction unit 6 consisting of a first inclined tie arm 9 and a second inclined tie arm 10, and a connecting seat 5 consisting of a U-shaped sleeve 15, an arc-shaped connecting side plate 16, and an arc-shaped connecting side plate 17, modular processing and pre-installation can be achieved, thereby effectively shortening the installation time and improving the installation efficiency during on-site installation. By setting up a flower shaft 13 and a flower groove 14, a limiting function can be achieved to prevent relative rotation. By setting the first inclined tie arm 9 and the second inclined tie arm 10 to form an X-shaped structure, the strength of the connection can be effectively improved, thereby improving the overall stability of the pole tower. By covering the main beam 1 with the connecting seat 5, the installation stability is further improved, the stress area of ​​the main beam 1 is increased, and the deformation of the main beam 1 due to excessive local stress is avoided.

[0034] Meanwhile, by providing U-shaped insulating pads 22 and insulating gaskets 23, the insulation at the connection between the U-shaped sleeve 15 and the limiting plate 20 and the main beam 1 can be improved, thereby enhancing the safety of use.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A pole tower with insulated lattice modules, characterized in that It includes four main beams (1), and several insulating truss assemblies (2) are provided at the bottom between the main beams (1). Several X-shaped cross trusses (3) are provided at the top between the main beams (1). A cantilever cable support frame (4) is fixedly provided at the top of the side of the main beam (1). The insulating truss assembly (2) is composed of several connecting seats (5) and X-shaped traction units (6). The connecting seats (5) are sleeved on the outer surface of the main beam (1) and fixedly connected to the main beam (1) by several bolts (7). The X-shaped traction units (6) are connected between the connecting seats (5) and fixedly connected to the connecting seats (5) by several bolts (8).

2. A pole tower with insulated lattice modular sections according to claim 1, characterized in that, The X-shaped traction unit (6) is composed of a first inclined arm (9) and a second inclined arm (10), which are cross-connected.

3. A pole tower with insulated lattice modular sections according to claim 2, characterized in that, Both ends of the first diagonal arm (9) are fixedly provided with a connecting plate one (11) that matches the connecting seat (5), and both ends of the second diagonal arm (10) are fixedly provided with a connecting plate two (12) that matches the connecting seat (5).

4. A pole tower with insulated lattice modular sections according to claim 2, characterized in that, A flower shaft (13) matching the second inclined arm (10) is fixedly provided at the middle position on one side of the first inclined arm (9), and a flower groove (14) matching the flower shaft (13) is opened at the middle position of the second inclined arm (10).

5. A pole tower with insulated lattice modular sections according to claim 3, characterized in that, The connecting seat (5) is composed of a U-shaped sleeve (15), an arc-shaped connecting side plate one (16) and an arc-shaped connecting side plate two (17). The U-shaped sleeve (15) is fitted onto the main beam (1). The arc-shaped connecting side plate one (16) and the arc-shaped connecting side plate two (17) are welded to the adjacent sides of the U-shaped sleeve (15) and are matched with the connecting plate one (11) and the connecting plate two (12).

6. A pole tower with insulated lattice modular sections according to claim 5, characterized in that, A number of L-shaped limiting arms (18) are welded to the side of the U-shaped sleeve (15) away from the arc-shaped connecting side plate (16). A slot (19) is formed between the L-shaped limiting arms (18) and the U-shaped sleeve (15). A limiting plate (20) is inserted into the slot (19). The limiting plate (20) and the U-shaped sleeve (15) are fixedly connected by a number of bolts (21).

7. A pole tower with insulated lattice modular sections according to claim 6, characterized in that, The inner wall of the U-shaped sleeve (15) is fixedly provided with a U-shaped insulating pad (22), and the side of the limiting plate (20) near the U-shaped sleeve (15) is fixedly provided with an insulating pad (23).

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