Wiring device for electric power engineering construction

Abstract

The utility model provides a wiring device for electric power engineering construction, which comprises two parallel wiring rods, a plurality of wiring boards are distributed between the wiring rods, and a plurality of wiring holes are distributed on the surfaces of the wiring boards; the inner wall of the wire arranging hole is rotationally connected with a plurality of pulleys; the top end of each wiring rod is rotatably connected with a wire pressing assembly, and the wire pressing assembly comprises a wire pressing plate. One end of the wire pressing plate extends outwards to form an outwards-extending plate, and the outwards-extending plate is connected with one wiring rod in a matched mode through a limiting assembly; the other end of the wire pressing plate is rotationally connected with the other wiring rod, and a plurality of wire pressing grooves are distributed in the side part of the wire pressing plate; and each wire pressing groove is matched with the wire arranging hole. According to the utility model, the surface of the cable is not damaged, the cable is fixed by the cable pressing plate after being laid, the fixing plate in the cable pressing plate can ensure that the cables with different thicknesses are stably fixed, the cables are prevented from being crossed and disordered, and the cable pressing plate is convenient to rotate, open and close, so that convenience is provided for later maintenance and replacement of the cables.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction equipment, in particular to a wiring device for electric power engineering construction. Background Art

[0002] Power cable routing systems are a collection of tools and equipment used to install, maintain, and manage power cables; these systems ensure the safety, efficiency, and reliability of power transmission. Laying and securing cables is an important part of routing systems.

[0003] Existing laying and fixing devices generally lay the cables on a laying frame or laying board, and then use arc-shaped cable clamps and bolts to fix them. This laying and fixing device requires dragging the cables during laying, which can easily damage the cable sheath. In addition, it is inconvenient and laborious to add or remove cables during cable replacement and maintenance. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention aims to provide a wiring device for electric power engineering construction, which can solve the existing problems.

[0005] In order to achieve the above purpose, the technical solution of the utility model is as follows:

[0006] The utility model is realized through the following technical scheme: a wiring device for electric power engineering construction, comprising two wiring rods arranged in parallel, a plurality of wiring boards distributed between the wiring rods, a plurality of wiring holes distributed on the surface of the wiring boards; a plurality of pulleys are rotatably connected to the inner walls of the wiring holes; a wire pressing assembly is rotatably connected to the top of each of the wiring rods, and the wire pressing assembly includes a wire pressing plate; one end of the wire pressing plate extends outward to form an overhanging plate, and the overhanging plate is cooperatively connected to one of the wiring rods through a limiting assembly; the other end of the wire pressing plate is rotatably connected to the other wiring rod, and a plurality of wire pressing grooves are distributed on the side of the wire pressing plate; each of the wire pressing grooves is adapted to the wiring hole.

[0007] Furthermore, the wire pressing assembly also includes a fixed plate, a second spring and a connecting rod; the internal sliding connection of the wire pressing plate is provided with a connecting rod, and the connecting rod and the inner wall of the wire pressing plate are connected by a second spring; the bottom end of the connecting rod is connected to a fixed plate, and the fixed plate is arranged in the wire pressing groove.

[0008] Furthermore, the fixing plate adopts a semicircular ring structure, and the wire pressing groove and the wire arrangement hole both adopt a semicircular structure; the wire pressing groove and the wire arrangement hole have the same diameter, and the diameter of the fixing plate is smaller than the diameter of the wire pressing groove.

[0009] Furthermore, the connecting rod adopts a "π"-shaped structure, and one end of the connecting rod passes through and is slidably connected to the wire pressing plate.

[0010] Furthermore, two limiting assemblies are provided, and the two limiting assemblies are symmetrically distributed; a sliding groove is provided on the side of the wiring rod, and the sliding groove is slidably connected to the limiting assemblies.

[0011] Furthermore, the limiting assembly includes a limiting plate, a spring 1, a baffle, a vertical rod and a slide; the baffle is fixed to the top of the wiring rod, and a spring 1 is provided inside the baffle; the end of the spring 1 is connected to the limiting plate, and one end of the limiting plate is rotatably connected to the baffle; the bottom end of the limiting plate is connected to the vertical rod, and the bottom end of the vertical rod is connected to the slide; the slide is slidably connected to the slide groove.

[0012] Furthermore, the cross section of the limiting plate adopts a triangular structure, and the limiting plate extends outward from the baffle.

[0013] Compared with the prior art, the beneficial effects of the present invention include:

[0014] The wiring device for electric power engineering construction of the present invention can realize the separate and orderly laying of each cable. When laying the cables, the pulleys are present in the cable arrangement holes, which ensures that the cable surface is not damaged when the cables are laid and dragged. At the same time, the cable pressing plate is used to fix the cables after they are laid. The fixing plate inside the cable pressing plate can ensure that cables of different thicknesses are stably fixed to avoid crossing and cluttering between cables. At the same time, the cable pressing plate is easy to rotate and open and close, which provides convenience for the later maintenance and replacement of cables. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The disclosure of the present invention is described with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of the present invention. In the drawings, the same reference numerals are used to refer to the same components. Among them:

[0016] Figure 1 This is a schematic diagram of the overall structure of a wiring device for power engineering construction according to the present utility model;

[0017] Figure 2 This is a structural diagram of a wire crimping assembly according to an embodiment of the present invention;

[0018] Figure 3 This is an implementation case of the utility model Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 4 This is a structural diagram of the limit assembly of an implementation case of the utility model.

[0020] Explanations in the figure: 1. Wiring rod; 11. Slide; 2. Limiting assembly; 21. Limiting plate; 22. Spring 1; 23. Baffle; 24. Vertical rod; 25. Slide plate; 3. Wire arrangement board; 31. Wire arrangement hole; 4. Pulley; 5. Wire pressing assembly; 51. Wire pressing board; 511. Extending plate; 512. Wire pressing groove; 52. Fixed plate; 53. Spring 2; 54. Connecting rod. DETAILED DESCRIPTION

[0021] It is easy to understand that according to the technical solution of the present invention, without changing the essential spirit of the present invention, a person skilled in the art can propose a variety of interchangeable structural methods and implementation methods. Therefore, the following specific embodiments and drawings are only illustrative of the technical solution of the present invention and should not be regarded as the entire present invention or as a limitation or restriction of the technical solution of the present invention.

[0022] A wiring device for electric power engineering construction, such as Figure 1 As shown, it includes two parallel wiring rods 1, and a plurality of wiring boards 3 are distributed between the wiring rods 1. The wiring boards 3 connect the two parallel wiring rods 1. The surface of the wiring boards 3 is distributed with a plurality of wiring holes 31; the inner walls of the wiring holes 31 are rotatably connected to a plurality of pulleys 4; when wiring, the cables are placed in the wiring holes 31 and the cables are pulled. The cables can slide on the pulleys 4, which facilitates the wiring of the cables and reduces damage to the cables; the top of each wiring rod 1 is rotatably connected to a wire pressing assembly 5, and the wire pressing assembly 5 includes a wire pressing plate 51; as shown Figure 2 As shown, one end of the wire pressing plate 51 extends outward to form an overhanging plate 511, and the overhanging plate 511 is connected to one of the wiring rods 1 through a limiting assembly 2; the other end of the wire pressing plate 51 is rotatably connected to another wiring rod 1, and a plurality of wire pressing grooves 512 are distributed on the side of the wire pressing plate 51; each of the wire pressing grooves 512 is adapted to the wiring hole 31.

[0023] During the construction and laying of power cables, the wire pressing plate 51 is rotated and separated from the wire arranging plate 3, cables are laid in each wire arranging hole 31, and the cables are pulled for laying; after the cables are laid, the wire pressing plate 51 is rotated so that the wire pressing groove 512 of the wire pressing plate 51 is opposite to the wire arranging hole 31, and the cables in the wire arranging hole 31 are limited.

[0024] In order to achieve limited fixation for cables of different thicknesses, the wire pressing assembly 5 also includes a fixed plate 52, a second spring 53 and a connecting rod 54; the internal sliding connection of the wire pressing plate 51 is provided with a connecting rod 54, and the connecting rod 54 and the wire pressing plate 51 are connected by a second spring 53; the bottom end of the connecting rod 54 is connected with a fixed plate 52, and the fixed plate 52 is arranged in the wire pressing groove 512; the fixed plate 52 adopts a semicircular ring structure, and the wire pressing groove 512 and the wire arrangement hole 31 both adopt a semicircular structure; the diameters of the wire pressing groove 512 and the wire arrangement hole 31 are the same, and the diameter of the fixed plate 52 is smaller than the diameter of the wire pressing groove 512; the connecting rod 54 adopts a "π"-shaped structure, and one end of the connecting rod 54 passes through and is slidably connected to the wire pressing plate 51. When the wire pressing plate 51 is not pressed on the surface of the cable tray 3, the fixed plate 52 is pushed by the second spring 53 and is outside the wire pressing groove 512. When the wire pressing plate 51 rotates and presses on the surface of the cable tray 3, the fixed plate 52 contacts the cable. The fixed plate 52 is squeezed by the cable and compresses the second spring 53. The elastic force of the second spring 53 is used to fix the cable through the fixed plate 52.

[0025] In order to maintain the compression state of the pressure plate 51 and facilitate opening the pressure plate 51 for easy maintenance and replacement of the cable, two limit assemblies 2 are provided, and the two limit assemblies 2 are symmetrically distributed. A sliding groove 11 is provided on the side of the wiring rod 1, and the sliding groove 11 is slidably connected to the limit assembly 2. The limit assembly 2 includes a limit plate 21, a spring 22, a baffle 23, a vertical rod 24 and a slide 25; Figure 4 As shown, the baffle 23 is fixed to the top of the wiring pole 1, and a spring 22 is installed inside the baffle 23. The end of the spring 22 is connected to the limit plate 21, and one end of the limit plate 21 is rotatably connected to the baffle 23. The bottom end of the limit plate 21 is connected to the vertical rod 24, and the bottom end of the vertical rod 24 is connected to the slide 25. The slide 25 is slidably connected to the slide 11. The cross-section of the limit plate 21 adopts a triangular structure, and the limit plate 21 extends outward from the baffle 23. When the wire pressing plate 51 rotates and contacts the wire arrangement plate 3, the outward extension plate 511 of the wire pressing plate 51 extends between the two limit assemblies 2 and contacts the limit plate 21. The outward extension plate 511 presses the limit plate 21 to compress the spring 1 22 into the baffle 23 until the outward extension plate 511 reaches the bottom end of the limit plate 21, and then the limit plate 21 is reset to block under the elastic force of the spring 1 22; when it is necessary to rotate and open the wire pressing plate 51, it is only necessary to move the two slides 25 outward to separate the two slides 25.

[0026] When the cable is in use, the cable is first laid. When laying, the pressing plate 51 is rotated and separated from the cable arrangement plate 3, the cables are laid in each cable arrangement hole 31, and the cables are pulled to move under the action of the pulley 4 to complete the laying of the cables; after the cable is laid, the pressing plate 51 is rotated, the fixing plate 52 contacts the cables, and the fixing plate 52 is squeezed by the cables to compress the spring 2 53, and the cables are fixed through the fixing plate 52 and the cable arrangement hole 31 by the elastic force of the spring 2 53; then the limiting assembly 2 is used to lock the fixed state, that is, when the pressing plate 51 rotates and contacts the cable arrangement plate 3, the outward extension plate 511 of the pressing plate 51 extends between the two limiting assemblies 2 and contacts the limiting plate 21, and the outward extension plate 511 presses the limiting plate 21 to compress the spring 1 22 into the baffle 23 until the outward extension plate 511 reaches the bottom end of the limiting plate 21, and then the limiting plate 21 is reset under the elastic force of the spring 1 22 to block, completing the locking.

[0027] The wiring device for electric power engineering construction of the present invention can realize the separate and orderly laying of each cable. When laying the cables, the pulleys are present in the cable arrangement holes, which ensures that the cable surface is not damaged when the cables are laid and dragged. At the same time, the cable pressing plate is used to fix the cables after they are laid. The fixing plate inside the cable pressing plate can ensure that cables of different thicknesses are stably fixed to avoid crossing and cluttering between cables. At the same time, the cable pressing plate is easy to rotate and open and close, which provides convenience for the later maintenance and replacement of cables.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In the description of this patent, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connection or set, detachable connection or set, or integral connection or set. Those skilled in the art will understand the specific meanings of the above terms in this patent based on the specific circumstances.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "several" means two or more, unless otherwise specifically defined.

[0031] The technical scope of the present invention is not limited to the contents described above. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical concept of the present invention, and these deformations and modifications should all fall within the scope of protection of the present invention.

Claims

1. A wiring device for electric power engineering construction, characterized in that: The utility model comprises two wiring rods (1) arranged in parallel, a plurality of wiring boards (3) are distributed between the wiring rods (1), and a plurality of wiring holes (31) are distributed on the surface of the wiring board (3); the inner wall of the wiring hole (31) is rotatably connected to a plurality of pulleys (4); the top end of each wiring rod (1) is rotatably connected to a wire pressing assembly (5), and the wire pressing assembly (5) comprises a wire pressing plate (51); one end of the wire pressing plate (51) extends outward to form an outward extension plate (511), and the outward extension plate (511) is matched with one of the wiring rods (1) through a limit assembly (2); the other end of the wire pressing plate (51) is rotatably connected to the other wiring rod (1), and a plurality of wire pressing grooves (512) are distributed on the side of the wire pressing plate (51); each of the wire pressing grooves (512) is adapted to the wiring hole (31).

2. A wiring device for electric power engineering construction according to claim 1, characterized in that: The wire pressing assembly (5) further comprises a fixed plate (52), a second spring (53) and a connecting rod (54); the interior of the wire pressing plate (51) is slidably connected to the connecting rod (54), and the connecting rod (54) is connected to the inner wall of the wire pressing plate (51) via the second spring (53); the bottom end of the connecting rod (54) is connected to the fixed plate (52), and the fixed plate (52) is arranged in the wire pressing groove (512).

3. A wiring device for electric power engineering construction according to claim 2, characterized in that: The fixing plate (52) adopts a semicircular ring structure, and the wire pressing groove (512) and the wire arrangement hole (31) both adopt a semicircular structure; the wire pressing groove (512) and the wire arrangement hole (31) have the same diameter, and the diameter of the fixing plate (52) is smaller than the diameter of the wire pressing groove (512).

4. A wiring device for electric power engineering construction according to claim 3, characterized in that: The connecting rod (54) adopts a "π"-shaped structure, and one end of the connecting rod (54) passes through and is slidably connected to the wire pressing plate (51).

5. The wiring device for electric power engineering construction according to claim 1, characterized in that: Two of the limiting assemblies (2) are provided, and the two limiting assemblies (2) are symmetrically distributed; a sliding groove (11) is provided on the side of the wiring rod (1), and the sliding groove (11) is slidably connected to the limiting assemblies (2).

6. A wiring device for electric power engineering construction according to claim 5, characterized in that: The limiting assembly (2) comprises a limiting plate (21), a spring (22), a baffle (23), a vertical rod (24) and a slide plate (25); the baffle (23) is fixed to the top end of the wiring rod (1), and a spring (22) is provided inside the baffle (23); the end of the spring (22) is connected to the limiting plate (21), and one end of the limiting plate (21) is rotatably connected to the baffle (23); the bottom end of the limiting plate (21) is connected to the vertical rod (24), and the bottom end of the vertical rod (24) is connected to the slide plate (25); the slide plate (25) is slidably connected to the slide groove (11).

7. A wiring device for electric power engineering construction according to claim 6, characterized in that: The cross section of the limiting plate (21) adopts a triangular structure, and the limiting plate (21) extends outward from the baffle (23).

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