Weak current engineering wiring system

Abstract

The utility model relates to the field of weak current engineering, in particular to a weak current engineering wiring system, which comprises a back plate, a motor, a central shaft, a first connecting plate, a second connecting plate, a first wiring clamping plate, a second wiring clamping plate and a clamping plate, a plurality of fixing plates are mounted on the back plate, the motor is mounted on the rear sides of the fixing plates, and a motor shaft of the motor is connected with the central shaft. The first connecting plates are installed at the front ends of the second connecting plates in a staggered mode, the first connecting plates act on the first wiring clamping plates, the second connecting plates act on the second wiring clamping plates, clamping plates are installed on the inner side walls of the first wiring clamping plates and the second wiring clamping plates, and large-aperture cables and small-aperture cables can be installed in the clamping plates. The clamping plates are mounted on the inner side walls of the first wiring clamping plate and the second wiring clamping plate, and the distance between the clamping plates is adjusted by rotating the screw rod, so that wiring clamping can be performed on weak current engineering cables of different sizes, the clamping stability is improved, and the application range is wide.

Description

Technical Field

[0001] This utility model relates to the field of low-voltage engineering, specifically to a low-voltage engineering cabling system. Background Technology

[0002] Low-voltage cabling refers to the construction of a comprehensive cabling system within a building. Its purpose is to connect various low-voltage devices (such as telephones, computers, and network devices) through standardized cabling methods, forming a unified, efficient, and flexible communication platform. A Chinese patent (authorization announcement number CN 222691264 U) discloses a low-voltage cabling system. This patented technology uses a cabling device where, when low-voltage cabling is required, the low-voltage cable is first placed between a fixed plate and a movable plate. Then, a drive assembly is rotated, causing the movable plate to move away from the fixed plate. Simultaneously, the movable plate moves along its elastic element, which then secures the low-voltage cable using a clamping plate. This device reduces the probability of cables of certain specifications failing to be effectively fixed or guided during cabling, minimizing the impact on cabling quality and efficiency, and reducing the impact on cabling reliability. However, this design includes a buffer spring, which has a tendency to wobble. This design cannot effectively secure low-voltage cables with small-diameter holes. Therefore, those skilled in the art provide a low-voltage wiring system to solve the problems mentioned in the background art. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a low-voltage engineering cabling system, including a back plate, a motor, a central shaft, a first connecting plate, a second connecting plate, a first cabling clamping plate, a second cabling clamping plate, and clamping plates. Multiple fixing plates are installed on the back plate, and a motor is installed on the rear side of the fixing plates. The motor shaft is connected to the central shaft. The first connecting plates are staggered at the front end of the second connecting plate. The first connecting plate acts as the first cabling clamping plate, and the second connecting plate acts as the second cabling clamping plate. Clamping plates are installed on the inner side walls of the first and second cabling clamping plates. Large-diameter cables and small-diameter cables can be installed in the clamping plates.

[0004] Preferably, the central shaft is equipped with a first gear and a second gear, wherein the first gear is located in front of the second gear, a fixed shaft is installed in front of the fixed plate, and a second connecting plate and a first connecting plate are sequentially installed forward on the fixed shaft;

[0005] Preferably, the upper end of the first connecting plate is connected to the first arc toothed plate, the first arc toothed plate and the first gear are meshed and installed, the lower end of the first connecting plate is connected to the first deflector plate, and the end of the first deflector plate is installed with the first connector head;

[0006] Preferably, the upper end of the second connecting plate is connected to the second arc toothed plate, the second arc toothed plate is meshed with the second gear, the lower end of the second connecting plate is connected to the second lever plate, and the end of the second lever plate is equipped with the second connector.

[0007] Preferably, the first connector and the first connecting plate are fixedly installed by bolts, the second connector and the second connecting plate are fixedly installed by bolts, a first wiring clamping plate is installed on the side wall of the first connecting plate, a second wiring clamping plate is installed on the side wall of the second connecting plate, the first wiring clamping plate is provided with a first threaded hole, the second wiring clamping plate is provided with a second threaded hole, a screw is installed in both the first threaded hole and the second threaded hole, the screw is connected to the clamping plate, and a screw head is installed at the other end of the screw.

[0008] The technical effects and advantages of this utility model are as follows:

[0009] 1. The first wiring clamping plate is provided with a first threaded hole, and the second wiring clamping plate is provided with a second threaded hole. A screw is installed in both the first and second threaded holes. The screw is connected to the clamping plate, and a screw head is installed at the other end of the screw. By installing the clamping plates on the inner sidewalls of the first and second wiring clamping plates, and adjusting the distance between the clamping plates by rotating the screw, it is possible to clamp low-voltage engineering cables of different sizes, improve the stability of clamping, and have a wide range of applications.

[0010] 2. The first arc toothed plate and the first gear are meshed and installed, and the second arc toothed plate and the second gear are meshed and installed. By adjusting the rotation direction of the central shaft by the motor, the clamping state of the first wiring clamping plate and the second wiring clamping plate can be adjusted. When the central shaft rotates clockwise, the first wiring clamping plate and the second wiring clamping plate tend to be clamped. Similarly, when the central shaft rotates counterclockwise, the first wiring clamping plate and the second wiring clamping plate tend to be loose. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of a low-voltage wiring system provided in an embodiment of this application;

[0012] Figure 2 This is a partial structural diagram of a low-voltage wiring system provided in an embodiment of this application. Figure 1 ;

[0013] Figure 3 This is a schematic diagram of the structure of a wiring clamp plate in the open state in a low-voltage engineering wiring system provided in an embodiment of this application;

[0014] Figure 4 This is a partial structural diagram of a low-voltage wiring system provided in an embodiment of this application. Figure 2 ;

[0015] Figure 5This application provides an embodiment of a low-voltage wiring system. Figure 4 An enlarged schematic diagram of the A structure.

[0016] In the diagram: 1. Back plate; 2. Motor; 3. Central shaft; 4. First connecting plate; 5. Second connecting plate; 6. First wiring clamping plate; 7. Second wiring clamping plate; 8. Clamping plate; 9. Large-diameter cable; 10. Small-diameter cable; 101. Fixing plate; 102. Fixed shaft; 301. First gear; 302. Second gear; 401. First arc toothed plate; 402. First lever plate; 403. First connector; 501. Second arc toothed plate; 502. Second lever plate; 503. Second connector; 601. First connecting plate; 602. First threaded hole; 701. Second connecting plate; 702. Second threaded hole; 801. Screw; 802. Tightening head. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0018] Example

[0019] Please see Figures 1-5 This embodiment provides a low-voltage wiring system, including a back plate 1, a motor 2, a central shaft 3, a first connecting plate 4, a second connecting plate 5, a first wiring clamping plate 6, a second wiring clamping plate 7, and a clamping plate 8. Multiple fixing plates 101 are installed on the back plate 1. The motor 2 is installed on the rear side of the fixing plate 101. The motor shaft of the motor 2 is connected to the central shaft 3. The first connecting plates 4 are staggered at the front end of the second connecting plate 5. The first connecting plate 4 acts as the first wiring clamping plate 6, and the second connecting plate 5 acts as the second wiring clamping plate 7. The clamping plate 8 is installed on the inner side wall of the first wiring clamping plate 6 and the second wiring clamping plate 7. Large-diameter cables 9 and small-diameter cables 10 can be installed in the clamping plate 8.

[0020] Specifically, a first gear 301 and a second gear 302 are mounted on the central shaft 3. The first gear 301 is located in front of the second gear 302. A fixed shaft 102 is mounted in front of the fixed plate 101. A second connecting plate 5 and a first connecting plate 4 are sequentially mounted forward on the fixed shaft 102. The upper end of the first connecting plate 4 is connected to a first arc-shaped toothed plate 401, which meshes with the first gear 301. The lower end of the first connecting plate 4 is connected to a first lever plate 402, and a first connector 403 is mounted at the end of the first lever plate 402. The upper end of the second connecting plate 5 is connected to a second arc-shaped toothed plate 501, which meshes with the second gear 302. The lower end of the second connecting plate 5 is connected to the first gear 302. The second connecting plate 502 has a second connector 503 installed at its end. The first connector 403 and the first connecting plate 601 are fixedly installed by bolts. The second connector 503 and the second connecting plate 701 are also fixedly installed by bolts. The first wiring clamping plate 6 is installed on the side wall of the first connecting plate 601, and the second wiring clamping plate 7 is installed on the side wall of the second connecting plate 701. The first wiring clamping plate 6 has a first threaded hole 602, and the second wiring clamping plate 7 has a second threaded hole 702. Screws 801 are installed in both the first threaded hole 602 and the second threaded hole 702. The screws 801 are connected to the clamping plate 8, and the other end of the screws 801 is fitted with a screw head 802.

[0021] The working principle of this utility model is as follows:

[0022] In a low-voltage wiring system, a first wiring clamping plate 6 has a first threaded hole 602, and a second wiring clamping plate 7 has a second threaded hole 702. A screw 801 is installed in both the first threaded hole 602 and the second threaded hole 702. The screw 801 is connected to a clamping plate 8, and a screw head 802 is installed at the other end of the screw 801. By installing clamping plates 8 on the inner sidewalls of the first wiring clamping plate 6 and the second wiring clamping plate 7, and by rotating the screw 801 to adjust the spacing between the clamping plates 8, low-voltage cables of different sizes can be clamped, improving clamping stability and broadening the applicability.

[0023] The first arc toothed plate 401 and the first gear 301 are meshed and installed, and the second arc toothed plate 501 and the second gear 302 are meshed and installed. The rotation direction of the central shaft 3 can be adjusted by the motor 2, which can adjust the clamping state of the first wiring clamping plate 6 and the second wiring clamping plate 7. When the central shaft 3 rotates clockwise, the first wiring clamping plate 6 and the second wiring clamping plate 7 tend to be clamped. Similarly, when the central shaft rotates counterclockwise, the first wiring clamping plate 6 and the second wiring clamping plate 7 tend to be loose.

[0024] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A low-voltage wiring system, characterized in that, The device includes a back plate (1), a motor (2), a central shaft (3), a first connecting plate (4), a second connecting plate (5), a first wiring clamping plate (6), a second wiring clamping plate (7), and a clamping plate (8). Multiple fixing plates (101) are installed on the back plate (1). The motor (2) is installed on the rear side of the fixing plate (101). The motor shaft (2) is connected to the central shaft (3). The first connecting plate (4) is staggered and installed at the front end of the second connecting plate (5). The first connecting plate (4) acts as the first wiring clamping plate (6), and the second connecting plate (5) acts as the second wiring clamping plate (7). The clamping plate (8) is installed on the inner side wall of the first wiring clamping plate (6) and the second wiring clamping plate (7). Large-diameter cables (9) and small-diameter cables (10) can be installed in the clamping plate (8).

2. The low-voltage wiring system according to claim 1, characterized in that, The central shaft (3) is equipped with a first gear (301) and a second gear (302), wherein the first gear (301) is in front of the second gear (302).

3. A low-voltage wiring system according to claim 1, characterized in that, A fixed shaft (102) is installed on the front side of the fixed plate (101), and a second connecting plate (5) and a first connecting plate (4) are installed forward on the fixed shaft (102).

4. A low-voltage wiring system according to claim 3, characterized in that, The upper end of the first connecting plate (4) is connected to the first arc toothed plate (401), and the first arc toothed plate (401) and the first gear (301) are meshed and installed.

5. A low-voltage wiring system according to claim 4, characterized in that, The lower end of the first connecting plate (4) is connected to the first dial plate (402), and the end of the first dial plate (402) is equipped with the first connector (403).

6. A low-voltage wiring system according to claim 3, characterized in that, The upper end of the second connecting plate (5) is connected to the second arc toothed plate (501), and the second arc toothed plate (501) and the second gear (302) are meshed together.

7. A low-voltage wiring system according to claim 6, characterized in that, The lower end of the second connecting plate (5) is connected to the second dial plate (502), and the end of the second dial plate (502) is equipped with the second connector (503).

8. A low-voltage wiring system according to claim 5, characterized in that, The first connector (403) and the first connecting plate (601) are fixedly installed by bolts, the second connector (503) and the second connecting plate (701) are fixedly installed by bolts, the first connecting plate (601) has a first wiring clamping plate (6) installed on its side wall, and the second connecting plate (701) has a second wiring clamping plate (7) installed on its side wall.

9. A low-voltage wiring system according to claim 8, characterized in that, The first wiring clamping plate (6) is provided with a first threaded hole (602), and the second wiring clamping plate (7) is provided with a second threaded hole (702). A screw (801) is installed in both the first threaded hole (602) and the second threaded hole (702). The screw (801) is connected to the mounting clamping plate (8), and a screw head (802) is installed at the other end of the screw (801).

Images