Building electrical cable positioning device

Abstract

The utility model discloses a building electrical cable positioning device comprising a wiring box, the top of the wiring box is provided with a top cover, the front surface and the rear surface of the wiring box are both provided with a plurality of through holes arranged at equal intervals, the inner wall of the bottom of the wiring box is fixedly connected with a plurality of first U-shaped plates arranged at equal intervals, and the inner wall of the bottom of the wiring box is fixedly connected with a plurality of second U-shaped plates arranged at equal intervals. A threaded rod penetrates through the top of the first U-shaped plate, an arc-shaped plate is rotatably mounted at one end of the bottom of the threaded rod through a bearing, and one end of the top of the threaded rod penetrates through the top cover and is in threaded connection with a rotary knob. When the cable fixing device is used, the threaded rod is adjusted to rotate through the knob, so that the arc-shaped plate plays a role in pressing and fixing an electrical cable in the first U-shaped plate to realize positioning of the electrical cable, cables of different specifications and numbers can be positioned and fixed by adjusting the height of the arc-shaped plate, the cables are ensured to be arranged in order, and the cable fixing device is simple in structure and convenient to use. And the construction efficiency and safety are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building cable positioning, and specifically, to a building electrical cable positioning device. Background Art

[0002] A building electrical cable positioning device is a device used to fix cables for positioning and marking. By positioning the building electrical cables, it can avoid accidental cutting and damage to the cables during construction and maintenance. It not only improves work efficiency but also ensures the safety of operators. Moreover, it is widely used in the electrical installation and maintenance work of residential buildings, commercial buildings, and industrial facilities, providing a strong guarantee for ensuring the safety and reliability of the electrical system.

[0003] The cable positioning devices in the prior art are usually designed for specific specifications and types of electrical cables and cannot adapt to the positioning requirements of cables with different specifications and quantities. Especially when it is necessary to position cables with different specifications during construction, the existing devices are difficult to adjust flexibly, resulting in poor fixing effect of the cables. As a result, the devices with poor applicability cannot meet the diverse electrical construction needs, restricting the application scope of the devices. Summary of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art.

[0005] For this purpose, an object of the utility model is to provide a building electrical cable positioning device. The building electrical cable positioning device can rotate the threaded rod by adjusting the knob, so that the arc-shaped plate presses and fixes the electrical cable for positioning. And by adjusting the height of the arc-shaped plate, it can position and fix cables with different specifications and quantities to ensure that the cables are arranged neatly.

[0006] To achieve the above object, the utility model provides the following technical solution: A building electrical cable positioning device includes a wire routing box. A top cover is installed on the top of the wire routing box. A plurality of through holes arranged at equal intervals are provided on the front surface and the rear surface of the wire routing box. A plurality of first U-shaped plates arranged at equal intervals are fixedly connected to the bottom inner wall of the wire routing box. A threaded rod passes through the top of the first U-shaped plate. One end of the bottom of the threaded rod is rotatably installed with an arc-shaped plate through a bearing. One end of the top of the threaded rod passes through the top cover and is threadedly connected with a knob. Two guide rods are symmetrically and fixedly connected to the top of the arc-shaped plate. One end of the top of the guide rod passes through the inner wall of the top of the first U-shaped plate.

[0007] Preferably, a movable plate is installed on the bottom inner wall of the first U-shaped plate through a spring.

[0008] Preferably, a plurality of second U-shaped plates arranged at equal intervals are fixedly connected to the bottom inner wall of the wire routing box.

[0009] Preferably, a plurality of rubber sheets are distributed on the inner wall of the through hole in a circumferential manner.

[0010] Preferably, a rubber pad is fixedly connected to the bottom of the arc-shaped plate.

[0011] Preferably, a limiting block is fixedly connected to one end of the top of the guide rod.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: When the present utility model is in use, the threaded rod is rotated by adjusting the knob, so that the arc-shaped plate presses and fixes the electrical cables in the first U-shaped plate to realize the positioning of the electrical cables. And by adjusting the height of the arc-shaped plate, the positioning and fixing of cables with different specifications and quantities can be achieved, ensuring that the cables are arranged neatly, and improving the construction efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of a building electrical cable positioning device according to an embodiment of the present utility model;

[0014] Figure 2 is a schematic internal structure diagram of a wiring box in a building electrical cable positioning device according to an embodiment of the present utility model;

[0015] Figure 3 is a schematic sectional structure diagram of a wiring box in a building electrical cable positioning device according to an embodiment of the present utility model;

[0016] Figure 4 is a schematic structural diagram of an arc-shaped plate, a guide rod and a threaded rod in a building electrical cable positioning device according to an embodiment of the present utility model.

[0017] In the figure: 1, wiring box; 2, top cover; 3, knob; 5, through hole; 6, rubber sheet; 7, first U-shaped plate; 8, threaded rod; 9, guide rod; 10, arc-shaped plate; 11, second U-shaped plate; 12, limiting block; 13, rubber pad; 14, movable plate; 15, spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figure 1 - Figure 2 , an embodiment of the present utility model provides a building electrical cable positioning device, including: a wiring box 1 and a top cover 2.

[0020] Among them, as Figure 1 - Figure 3 shown, the top cover 2 is installed on the top of the wire routing box 1. A plurality of through holes 5 arranged at equal intervals are provided on both the front surface and the rear surface of the wire routing box 1. A plurality of first U-shaped plates 7 arranged at equal intervals are fixedly connected to the bottom inner wall of the wire routing box 1. A plurality of second U-shaped plates 11 arranged at equal intervals are fixedly connected to the bottom inner wall of the wire routing box 1. When the electrical cable passes through the through hole 5 and passes through the wire routing box 1, it can penetrate through the first U-shaped plate 7 and the second U-shaped plate 11. The first U-shaped plate 7 and the second U-shaped plate 11 can play a role in limiting the electrical cable.

[0021] Furthermore, referring to Figure 1 and Figure 2 , a plurality of rubber sheets 6 are distributed in a circular pattern on the inner wall of the through hole 5. When the electrical cable passes through the through hole 5, the plurality of rubber sheets 6 can reduce the shaking of the electrical cable in the through hole 5 and reduce the entry of dust into the wire routing box 1.

[0022] In this embodiment, as Figure 1 - Figure 4 shown, a threaded rod 8 penetrates through the top of the first U-shaped plate 7. One end of the bottom of the threaded rod 8 is rotatably installed with an arc-shaped plate 10 through a bearing. One end of the top of the threaded rod 8 penetrates through the top cover 2 and is threadedly connected with a knob 3. Two guide rods 9 are symmetrically fixedly connected to the top of the arc-shaped plate 10. One end of the top of the guide rod 9 penetrates through the top inner wall of the first U-shaped plate 7, and one end of the top of the guide rod 9 is fixedly connected with a limit block 12.

[0023] During use, the threaded rod 8 is rotated by adjusting the knob 3, so as to drive the arc-shaped plate 10 to move up and down in the first U-shaped plate 7. And the arc-shaped plate 10 can slide smoothly in the first U-shaped plate 7 through the guide rod 9 without rotating, and the limit block 12 can prevent the guide rod 9 from sliding out of the first U-shaped plate 7, ensuring that the arc-shaped plate 10 presses and fixes the electrical cable in the first U-shaped plate 7 to realize the positioning of the electrical cable.

[0024] Furthermore, a movable plate 14 is installed on the bottom inner wall of the first U-shaped plate 7 through a spring 15. The pressing of the electrical cable by the arc-shaped plate 10 can be attached to the top of the movable plate 14. The movable plate 14 can increase the pressing strength on the electrical cable by using the spring 15, improve the stability of the electrical cable, and reduce the shaking.

[0025] As Figure 3 and Figure 4 shown, a rubber pad 13 is fixedly connected to the bottom of the arc-shaped plate 10. By installing the rubber pad 13, the friction at the bottom of the arc-shaped plate 10 can be increased, and the sliding phenomenon during the pulling of the electrical cable can be reduced.

[0026] Summarize and sort out the working steps of this solution according to the above technical solution: When the building electrical cable positioning device is used, the electrical cable passes through the wire routing box 1 through the through hole 5, and the first U-shaped plate 7 can play a role in limiting the electrical cable.

[0027] The threaded rod 8 is rotated by adjusting the knob 3, so as to drive the arc-shaped plate 10 to move up and down in the first U-shaped plate 7. Moreover, the arc-shaped plate 10 can slide smoothly in the first U-shaped plate 7 through the guide rod 9 without rotating, ensuring that the arc-shaped plate 10 presses and fixes the electrical cables in the first U-shaped plate 7 to realize the positioning of the electrical cables. In addition, by adjusting the height of the arc-shaped plate 10, the positioning and fixing of cables with different specifications and quantities can also be realized, ensuring that the cables are arranged neatly and improving the construction efficiency and safety.

[0028] Parts not involved in the present utility model are the same as or can be implemented by using the prior art. Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A building electrical cable positioning device, comprising a wire routing box (1), a top cover (2) is installed on the top of the wire routing box (1), and a plurality of through holes (5) arranged at equal intervals are provided on both the front surface and the rear surface of the wire routing box (1), characterized in that: A plurality of first U-shaped plates (7) arranged at equal intervals are fixedly connected to the bottom inner wall of the wire routing box (1), a threaded rod (8) passes through the top of the first U-shaped plate (7), the bottom end of the threaded rod (8) is rotatably installed with an arc-shaped plate (10) through a bearing, the top end of the threaded rod (8) passes through the top cover (2) and is threadedly connected with a knob (3), two guide rods (9) are symmetrically and fixedly connected to the top of the arc-shaped plate (10), and the top ends of the guide rods (9) pass through the top inner wall of the first U-shaped plate (7).

2. The positioning device for building electrical cables according to claim 1, wherein: A movable plate (14) is installed on the bottom inner wall of the first U-shaped plate (7) through a spring (15).

3. The positioning device for building electrical cables according to claim 1, wherein: A plurality of second U-shaped plates (11) arranged at equal intervals are fixedly connected to the bottom inner wall of the wire routing box (1).

4. An architectural electrical cable positioning device according to claim 1, characterized in that: A plurality of rubber sheets (6) are distributed in a circumferential manner on the inner wall of the through hole (5).

5. The positioning device for building electrical cables according to claim 1, characterized in that: A rubber pad (13) is fixedly connected to the bottom of the arc-shaped plate (10).

6. The positioning device for building electrical cables according to claim 1, characterized in that: A limit block (12) is fixedly connected to the top end of the guide rod (9).

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