A power tower cable fixing assembly

Abstract

The utility model discloses a power tower cable fixing assembly, which belongs to the technical field of power construction, and comprises an L-shaped mounting frame, wherein a sliding hole is provided on the upper surface of the L-shaped mounting frame, a sliding rod is slidably connected to the inner wall of the sliding hole, and a telescopic spring is sleeved on the outer surface of the sliding rod. The device is provided with a sliding hole, a sliding rod, a telescopic spring, a limit plate, a positioning plate, a mounting plate and a damper, and utilizes the sliding connection between the sliding rod and the sliding hole, the rebound force of the telescopic spring and the damping of the damper to conveniently reduce the shock of the fixing frame, the card plate and the cable, and avoid the chain reaction that causes the power tower to follow the shaking phenomenon. In addition, the fixing frame, the card plate and the hinge can be combined to conveniently clamp and fix the cable, and the limit frame is matched with the limit hole, and the T-shaped limit rod is matched with the through hole and the jack, so that the fixing frame and the card plate can be conveniently limited to avoid the situation that the cable is loosened, thereby improving the quality and efficiency of cable fixing.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction, in particular to a power tower cable fixing component. Background Art

[0002] Transmission line towers are tower-shaped buildings used for power transmission. Their structural characteristics are that all types of towers are space truss structures. The rods are mainly composed of single equilateral angle steel or combined angle steel. The materials generally used are Q235 (A3F) and Q345 (16Mn). The rods are connected by rough bolts, which are connected by shear force. The whole tower is composed of angle steel, connecting steel plates and bolts. Individual parts such as tower feet are welded from several steel plates into an assembly. Therefore, hot-dip galvanizing, anti-corrosion, transportation and construction are extremely convenient. For towers below 60m in height, foot nails are set on one of the main materials of the tower to facilitate construction workers to climb the tower.

[0003] Most of the existing cable fixing components for power towers are made of insulating materials, and are inconvenient to install when fixed. Most of them are limited by bolts, which is inconvenient to operate and is very dangerous when working at high altitudes, increasing the difficulty of operation for construction personnel. In addition, most of the existing fixing components do not have the ability to reduce shock. When encountering strong winds, the cables will shake up and down, and will pull the power tower to shake with it, reducing the safety of the power tower. Therefore, technical personnel in this field provide a power tower cable fixing component to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a power tower cable fixing assembly to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A power tower cable fixing assembly comprises an L-shaped mounting frame, wherein the upper surface of the L-shaped mounting frame is provided with a sliding hole, the inner wall of the sliding hole is slidably connected with a sliding rod, the outer surface of the sliding rod is sleeved with a telescopic spring, the outer surface of the sliding rod is fixedly connected with a limiting plate, the outer surface of the sliding rod is fixedly connected with a positioning plate, the right side of the L-shaped mounting frame is fixedly connected with a mounting plate, the upper surface of the mounting plate is fixedly connected with a damper, the top of the damper is fixedly connected with the bottom end of the sliding rod, the top of the sliding rod is fixedly connected with a fixing frame, the left side of the fixing frame is hinged with a card plate through a hinge, the right side of the fixing frame is fixedly inlaid with a pressure bearing, the inner ring of the pressure bearing is fixedly connected with a rotating rod, the right end of the rotating rod is fixedly connected with a limiting frame, the right side of the fixing frame and the right side of the card plate are fixedly connected with a connecting plate, the front side of each connecting plate is provided with a limiting hole, the upper surface of each connecting plate is provided with a through hole, the top of each connecting plate is provided with a T-shaped limiting rod, and the left and right sides of the limiting frame are provided with jacks.

[0007] As a further solution of the utility model: a group of anti-collision blocks are fixedly connected to the upper surface of the fixing frame, and the upper surface of each of the anti-collision blocks is in contact with the bottom surface of the card plate.

[0008] As a further solution of the utility model: a handle is fixedly connected to the right side of the limiting frame, and an outer surface of the handle is provided with anti-slip grooves.

[0009] As a further solution of the utility model: a reinforcement block is fixedly connected to the inner side wall of the L-shaped mounting frame, and the upper surface of the reinforcement block is fixedly connected to the inner top wall of the L-shaped mounting frame.

[0010] As a further solution of the utility model: a mounting seat is fixedly connected to the left side of the L-shaped mounting frame, and a mounting hole is opened on the upper surface of the mounting seat.

[0011] As a further solution of the utility model: a bird repeller is fixedly connected to the upper surface of the clamping plate, and each of the jacks and through holes is adapted to a T-shaped limiting rod.

[0012] As a further solution of the utility model: a solar panel is fixedly connected to the upper surface of the clamping plate, and each of the limiting holes is adapted to a limiting frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The power tower cable fixing component is provided with a sliding hole, a sliding rod, a telescopic spring, a limit plate, a positioning plate, a mounting plate and a damper. By utilizing the sliding connection between the sliding rod and the sliding hole, the resilience of the telescopic spring and the damping of the damper, the fixing frame, the card plate and the cable can be conveniently reduced in vibration, so as to avoid the chain reaction causing the power tower to shake. In addition, the fixing frame, the card plate and the hinge can be combined to conveniently clamp and fix the cable. In addition, the limit frame is adapted to the limit hole, and the T-shaped limit rod is adapted to the through hole and the jack, so as to conveniently limit the fixing frame and the card plate, so as to avoid the loosening of the cable, thereby improving the quality and efficiency of cable fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a stereogram of an L-shaped mounting frame in a power tower cable fixing assembly;

[0016] Figure 2 A cross-sectional view of a front view of an L-shaped mounting frame in a power tower cable fixing assembly;

[0017] Figure 3 A top view of an L-shaped mounting bracket in a power tower cable fixing assembly;

[0018] Figure 4 A power tower cable fixing component Figure 3 A magnified schematic diagram of the structure in the middle.

[0019] In the figure: 1. L-shaped mounting frame; 2. sliding hole; 3. sliding rod; 4. telescopic spring; 5. limiting plate; 6. positioning plate; 7. mounting plate; 8. damper; 9. fixing frame; 10. clamping plate; 11. pressure bearing; 12. rotating rod; 13. limiting frame; 14. connecting plate; 15. limiting hole; 16. through hole; 17. T-shaped limiting rod; 18. handle; 19. bird repeller; 20. solar panel; 21. mounting seat; 22. reinforcement block; 23. anti-collision block; 24. socket. DETAILED DESCRIPTION

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] See also Figures 1 to 4In the embodiment of the utility model, a power tower cable fixing assembly includes an L-shaped mounting frame 1, a sliding hole 2 is opened on the upper surface of the L-shaped mounting frame 1, a sliding rod 3 is slidably connected to the inner wall of the sliding hole 2, a telescopic spring 4 is sleeved on the outer surface of the sliding rod 3, a limiting plate 5 is fixedly connected to the outer surface of the sliding rod 3, a positioning plate 6 is fixedly connected to the outer surface of the sliding rod 3, a mounting plate 7 is fixedly connected to the right side of the L-shaped mounting frame 1, a damper 8 is fixedly connected to the upper surface of the mounting plate 7, the top of the damper 8 is fixedly connected to the bottom end of the sliding rod 3, the sliding rod 3 is slidably connected to the sliding hole 2, the resilience of the telescopic spring 4 and the damping of the damper 8 can prevent the power tower from shaking when the cable shakes, the top of the sliding rod 3 is fixedly connected to the fixing frame 9, and the fixing The left side of the frame 9 is hinged with a card plate 10 through a hinge, and the right side of the fixed frame 9 is fixedly inlaid with a pressure bearing 11. The inner ring of the pressure bearing 11 is fixedly connected to a rotating rod 12, and the right end of the rotating rod 12 is fixedly connected to a limiting frame 13. The right side of the fixed frame 9 and the right side of the card plate 10 are fixedly connected with a connecting plate 14, and a limiting hole 15 is provided on the front of each connecting plate 14, and a through hole 16 is provided on the upper surface of each connecting plate 14. A T-shaped limiting rod 17 is provided on the top of each connecting plate 14, and a socket 24 is provided on the left and right sides of the limiting frame 13. By matching the T-shaped limiting rod 17 with the socket 24, and matching the through hole 16 and the limiting frame 13 with the limiting hole 15, the fixed frame 9 and the card plate 10 can be conveniently limited.

[0023] A group of anti-collision blocks 23 are fixedly connected to the upper surface of the fixing frame 9, and the upper surface of each anti-collision block 23 contacts the bottom surface of the card plate 10. The anti-collision blocks 23 can be used to avoid the collision between the fixing frame 9 and the card plate 10. The right side of the limiting frame 13 is fixedly connected to a handle 18, and the outer surface of the handle 18 is provided with anti-slip grooves. The handle 18 can be used to facilitate the rotation of the limiting frame 13. The inner side wall of the L-shaped mounting frame 1 is fixedly connected to a reinforcement block 22, and the upper surface of the reinforcement block 22 is fixedly connected to the inner top wall of the L-shaped mounting frame 1. The reinforcement block 22 can be used to increase the supporting force of the L-shaped mounting frame 1.

[0024] A mounting seat 21 is fixedly connected to the left side of the L-shaped mounting frame 1, and a mounting hole is provided on the upper surface of the mounting seat 21. The mounting seat 21 and the mounting hole can be used to conveniently fix the device to the power tower. A bird repeller 19 is fixedly connected to the upper surface of the card board 10, and each jack 24 and through hole 16 are adapted to the T-shaped limit rod 17. The bird repeller 19 can be used to prevent birds from building nests on the card board 10. A solar power generation panel 20 is fixedly connected to the upper surface of the card board 10, and each limit hole 15 is adapted to the limit frame 13. The solar power generation panel 20 can be used to provide electrical energy for electrical devices.

[0025] The working principle of the utility model is: first, the device is installed on the power tower using the mounting holes and mounting screws, and the electrical components are connected to the power supply, and the cable is placed on the fixing frame 9, and then the clamping plate 10 is used to limit and clamp it, and the handle 18 is turned to insert the limit frame 13 into the two limit holes 15, and the T-shaped limit rod 17 is inserted into the through hole 16 and the plug hole 24 in turn, and then the telescopic spring 4 and the damper 8 will reduce the vibration of the cable when it encounters strong wind shaking. The above is the entire use process of the device.

[0026] The above is only a preferred specific implementation of the utility model, but 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 utility model concept 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. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, so it is intended to include all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A power tower cable fixing assembly, comprising an L-shaped mounting frame (1), characterized in that: The upper surface of the L-shaped mounting frame (1) is provided with a sliding hole (2), the inner wall of the sliding hole (2) is slidably connected to a sliding rod (3), the outer surface of the sliding rod (3) is sleeved with a telescopic spring (4), the outer surface of the sliding rod (3) is fixedly connected to a limiting plate (5), the outer surface of the sliding rod (3) is fixedly connected to a positioning plate (6), the right side of the L-shaped mounting frame (1) is fixedly connected to a mounting plate (7), the upper surface of the mounting plate (7) is fixedly connected to a damper (8), the top end of the damper (8) is fixedly connected to the bottom end of the sliding rod (3), the top end of the sliding rod (3) is fixedly connected to a fixing frame (9), and the left side of the fixing frame (9) is hinged by a hinge. A card plate (10) is provided, a pressure bearing (11) is fixedly embedded on the right side of the fixed frame (9), the inner ring of the pressure bearing (11) is fixedly connected to a rotating rod (12), the right end of the rotating rod (12) is fixedly connected to a limiting frame (13), the right side of the fixed frame (9) and the right side of the card plate (10) are fixedly connected to a connecting plate (14), a limiting hole (15) is provided on the front of each connecting plate (14), a through hole (16) is provided on the upper surface of each connecting plate (14), a T-shaped limiting rod (17) is provided above each connecting plate (14), and a plug hole (24) is provided on the left and right sides of the limiting frame (13).

2. A power tower cable fixing assembly according to claim 1, characterized in that: A group of anti-collision blocks (23) are fixedly connected to the upper surface of the fixing frame (9), and the upper surface of each anti-collision block (23) is in contact with the bottom surface of the clamping plate (10).

3. The power tower cable fixing assembly according to claim 1, characterized in that: A handle (18) is fixedly connected to the right side of the limiting frame (13), and an outer surface of the handle (18) is provided with anti-slip grooves.

4. The power tower cable fixing assembly according to claim 1, characterized in that: A reinforcing block (22) is fixedly connected to the inner side wall of the L-shaped mounting frame (1), and the upper surface of the reinforcing block (22) is fixedly connected to the inner top wall of the L-shaped mounting frame (1).

5. The power tower cable fixing assembly according to claim 1, characterized in that: A mounting seat (21) is fixedly connected to the left side of the L-shaped mounting frame (1), and a mounting hole is provided on the upper surface of the mounting seat (21).

6. The power tower cable fixing assembly according to claim 1, characterized in that: A bird repellent (19) is fixedly connected to the upper surface of the clamping plate (10), and each of the insertion holes (24) and the through holes (16) is adapted to the T-shaped limiting rod (17).

7. The power tower cable fixing assembly according to claim 1, characterized in that: The upper surface of the clamping plate (10) is fixedly connected to a solar power generation panel (20), and each of the limiting holes (15) is adapted to the limiting frame (13).

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