Fixing support for electrical cable

Abstract

The utility model discloses a fixing support for an electrical cable, which comprises a bottom fixing mounting plate, a plurality of first fixing holes are arranged on the bottom fixing mounting plate, and the plurality of first fixing holes on the bottom fixing mounting plate are fixedly mounted on a wall surface through fixing screws. A cable support mounting plate is detachably connected to the bottom fixed mounting plate, a plurality of matching holes are formed in the bottom fixed mounting plate, a plurality of supporting columns connected with the matching holes in a matched mode are arranged on the cable support mounting plate, and a limiting plate extends downwards from the end of the cable support mounting plate; and a rectangular groove and a limiting threaded hole which are communicated with each other are formed in the bottom fixed mounting plate. According to the detachable connection structure, parts can be conveniently disassembled and replaced according to needs, disassembly and storage in the transportation process are facilitated, the transportation cost is reduced, the whole fixing support for the cable is convenient to disassemble and assemble, and the working intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cable fixing brackets, in particular to a fixing bracket for electric cables. Background Art

[0002] In buildings, modern advanced scientific theories and electrical technologies (including power technology, information technology and intelligent technology, etc.) are used to create an electrical system for a humane living environment, collectively referred to as building electrical. The role of building electrical is to serve people's work, life, study, entertainment, safety, etc. in the building.

[0003] Cable racks are widely used in the process of power transmission. Whether it is residential electricity or industrial electricity, the installation of cables often requires brackets. The traditional cable rack poles and brackets are an integrated structure. Whether it is made of metal or composite materials, the integrated structure has obvious shortcomings in transportation and installation. During transportation and installation, the logistics cost is high. If part of the cable is damaged during transportation and installation, the whole cable cannot be used and needs to be replaced as a whole, which has high use and maintenance costs. Utility Model Content

[0004] In order to solve the above technical problems, the technical solution provided by the utility model is: a fixing bracket for an electrical cable, comprising a bottom fixing mounting plate, a plurality of first fixing holes are arranged on the bottom fixing mounting plate, and the plurality of first fixing holes on the bottom fixing mounting plate are fixed to the wall by fixing screws, a cable support mounting plate is detachably connected to the bottom fixing mounting plate, a plurality of matching holes are arranged on the bottom fixing mounting plate, a plurality of pillars matched with the matching holes are arranged on the cable support mounting plate, a limiting plate extends downward from the end of the cable support mounting plate, a connected rectangular groove and a limiting threaded hole are opened on the bottom fixing mounting plate, the upper limit plate of the cable support mounting plate extends into the rectangular groove, and the position is limited by the limiting screws in the limiting threaded holes, and a plurality of cable fixing support assemblies are detachably connected to the cable support mounting plate.

[0005] Furthermore, the edge of the matching hole extends upward to form two groups of pillar limiting grooves, and a limiting support plate is connected to the bottom of the matching hole to achieve matching and limiting with the pillars on the cable support installation plate.

[0006] Furthermore, the limiting threaded hole is arranged on the side of the rectangular groove.

[0007] The advantages of the utility model compared with the prior art are:

[0008] The utility model adopts a combination of multiple structures such as a detachably connected bottom fixed mounting plate and a cable support mounting plate, a detachably connected cable support mounting plate and a cable fixed support assembly, and multiple fixing holes are arranged on the bottom fixed mounting plate, which is convenient for installing and fixing the above-mentioned bottom fixed mounting plate by screws. The detachably connected structure is convenient for disassembly and replacement of parts according to needs, and is convenient for disassembly and storage during transportation, thereby reducing transportation costs. The entire cable fixing bracket is easy to disassemble and assemble, which reduces the workload of staff.

[0009] The utility model adopts a combination of multiple structures such as a first protective shell, a second protective shell and an adjusting screw, and can adjust the position of the corresponding adjusting screw according to needs, thereby driving the corresponding clamping ring to clamp and fix cables of different diameters. A plurality of anti-slip strips are arranged on the inner wall of the clamping ring, which can increase the friction between the clamping ring and the outer peripheral wall of the cable, increase the stability of the cable during the clamping process, and have a wider range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the structure of a fixing bracket for an electrical cable of the utility model. Figure 1 ;

[0011] Figure 2 This is a schematic diagram of the structure of a fixing bracket for an electrical cable of the utility model. Figure 2 ;

[0012] Figure 3 This is a front view of a fixing bracket for an electrical cable according to the utility model;

[0013] Figure 4 This is an exploded schematic diagram of a fixing bracket for an electrical cable of the utility model;

[0014] Figure 5 It is a partial schematic diagram of a fixing bracket for an electrical cable of the utility model;

[0015] Figure 6 It is a structural schematic diagram of the bottom fixed mounting plate;

[0016] Figure 7 for Figure 5 A partial enlarged view of the middle A;

[0017] Figure 8 for Figure 6 A partial enlarged view of point B in the middle.

[0018] Among them, 1. bottom fixed mounting plate, 2. fixing hole, 3. cable support mounting plate, 4. matching hole, 5. pillar, 6. limit plate, 7. rectangular groove, 8. limit threaded hole, 9. limit screw, 10. pillar limit groove, 11. limit support plate, 12. first protective shell, 13. second protective shell, 14. adjusting screw, 15. threaded pipe, 16. clamping ring, 17. anti-slip strip, 18. fixing plate, 19. fixing hole. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0020] The utility model is described in detail with reference to the accompanying drawings.

[0021] The utility model provides a fixing bracket for an electrical cable in a specific implementation, comprising a bottom fixing mounting plate 1, wherein the bottom fixing mounting plate 1 is provided with a plurality of first fixing holes 2, and the plurality of first fixing holes 2 on the bottom fixing mounting plate 1 are fixed to the wall by fixing screws, characterized in that: a cable support mounting plate 3 is detachably connected to the bottom fixing mounting plate 1, a plurality of matching holes 4 are provided on the bottom fixing mounting plate 1, a plurality of pillars 5 matched with the matching holes 4 are provided on the cable support mounting plate 3, a limiting plate 6 extends downward from the end of the cable support mounting plate 3, a connected rectangular groove 7 and a limiting threaded hole 8 are provided on the bottom fixing mounting plate 1, the limiting plate 6 of the cable support mounting plate 3 extends into the rectangular groove 7, and the position is limited by the limiting screws 9 in the limiting threaded hole 8, and a plurality of cable fixing support assemblies are detachably connected to the cable support mounting plate 3. Example

[0022] When the utility model is in use, the pillar 5 on the cable support mounting plate 3 is installed in the matching hole 4 on the bottom fixed mounting plate 1, and the corresponding cable support mounting plate 3 is moved so that the position of the pillar 5 of the cable support mounting plate 3 is limited by the limiting groove 10 on the matching hole 4. At this time, the upper limit plate 6 on the cable support mounting plate 3 is located in the rectangular groove 7 on the bottom fixed mounting plate 1, and the limiting screw 9 is inserted into the limiting threaded hole 8 to press the limiting plate 6, so that the cable support mounting plate 3 is installed and fixed; the above operation only requires one limiting screw 9 to complete the installation and fixation of the cable support mounting plate 3 and the bottom fixed mounting plate 1, which is simple to operate and saves assembly time.

[0023] The corresponding number of cable fixing support assemblies can be selected as needed, and the cable fixing support assemblies can be fixed on the cable support mounting plate 3 by screws. The first protective housing 12 and the second protective housing 13 in the cable fixing support assembly are opened, and the electrical cables are placed in the first protective housing 12 and the second protective housing 13, and the first protective housing 12 and the second protective housing 13 are fixed by screws. The corresponding adjusting screw 14 is adjusted, and the adjusting screw 14 drives the corresponding clamping ring 16 to move up and down, so that the clamping ring can clamp and fix the corresponding cable. By adjusting the corresponding adjusting screw, it can be used to clamp cables of different sizes, and the scope of application is wider.

[0024] When the above structure needs to be disassembled for transportation, the screws on the fixing plate 18 at the bottom of the first protective shell 12 can be directly removed to disassemble the corresponding cable fixing support assembly, which is convenient for inspection and replacement as well as transportation.

[0025] When it is necessary to remove the cable support mounting plate 3 from the bottom fixed mounting plate 1, the limiting screws can be directly removed, and the support 5 on the cable support mounting plate 3 can be moved from the limiting groove 10 on the matching hole 4 to the center of the matching hole 4, and the cable support mounting plate 3 can be taken out. The disassembly is simple and convenient, and it is very practical.

[0026] As a further elaboration of the present invention, the edge of the matching hole 4 extends upward to form two groups of pillar limiting grooves 10, and a limiting support plate 11 is connected to the bottom of the matching hole 4 to achieve matching and limiting with the pillar 5 on the cable support mounting plate 3. The above structure facilitates limiting the pillar of the cable support mounting plate.

[0027] As a further explanation of the present invention, the limiting threaded hole 8 is arranged on the side of the rectangular groove 7 .

[0028] As a further elaboration of the present invention, the cable fixing support assembly includes a first protective housing 12, a second protective housing 13 and an adjusting screw 14, one end of the first protective housing 12 is rotatably connected to one end of the second protective housing 13, and the other end thereof is fixedly mounted with a screw to the other end of the second protective housing 13. The above structure facilitates the opening and closing of the first protective housing and the second protective housing, has a simple structure, is convenient for disassembly and assembly, and provides convenience for the staff.

[0029] As a further elaboration of the present invention, a threaded pipe 15 is provided at the top of the second protective housing 13, the adjusting screw 14 is threadedly connected to the threaded pipe 15 on the second protective housing 13, and a clamping ring 16 is provided at the bottom of the adjusting screw 14 for clamping and fixing the cable. The cable is clamped and fixed by the clamping ring, and a plurality of anti-slip strips are provided on the inner wall of the clamping ring, which can increase the friction between the clamping ring and the outer peripheral wall of the cable, increase the stability of the cable during the clamping process, and have a wider range of applications.

[0030] As a further explanation of the present invention, a plurality of anti-slip strips 17 are evenly distributed on the inner wall of the clamping ring 16 at the bottom end of the adjusting screw 14 .

[0031] As a further elaboration of the present invention, the bottom ends of the first protective housing 12 are provided with fixing plates 18 on both sides, and a plurality of second fixing holes 19 are provided on the fixing plates 18, which are fixed to the cable support mounting plate 3 by screws. The above structure facilitates the disassembly and assembly of a single cable fixing support assembly, and facilitates the replacement of parts without replacing the entire assembly, thereby reducing the use cost of the electrical cable bracket and having strong practicality.

[0032] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A fixing bracket for an electrical cable, comprising a bottom fixing mounting plate (1), wherein the bottom fixing mounting plate (1) is provided with a plurality of first fixing holes (2), wherein the plurality of first fixing holes (2) on the bottom fixing mounting plate (1) are fixed to a wall surface by fixing screws, wherein: The bottom fixed mounting plate (1) is detachably connected to a cable support mounting plate (3), a plurality of matching holes (4) are provided on the bottom fixed mounting plate (1), a plurality of pillars (5) matched with the matching holes (4) are provided on the cable support mounting plate (3), a limit plate (6) extends downward from the end of the cable support mounting plate (3), a connected rectangular groove (7) and a limit threaded hole (8) are provided on the bottom fixed mounting plate (1), the upper limit plate (6) of the cable support mounting plate (3) extends into the rectangular groove (7), and position limitation is achieved by means of a limit screw (9) in the limit threaded hole (8), and a plurality of cable fixing support assemblies are detachably connected to the cable support mounting plate (3).

2. The fixing bracket for an electrical cable according to claim 1, characterized in that: The edge of the matching hole (4) extends upward to form two groups of pillar limiting grooves (10), and a limiting support plate (11) is connected to the bottom of the matching hole (4) to achieve matching and limiting with the pillar (5) on the cable support installation plate (3).

3. A fixing bracket for an electrical cable according to claim 2, characterized in that: The limiting threaded hole (8) is arranged on the side of the rectangular groove (7).

4. The fixing bracket for an electrical cable according to claim 1, characterized in that: The cable fixing support assembly comprises a first protective shell (12), a second protective shell (13) and an adjusting screw (14); one end of the first protective shell (12) is rotatably connected to one end of the second protective shell (13), and the other end of the first protective shell (12) is mounted and fixed to the other end of the second protective shell (13) by means of screws.

5. A fixing bracket for an electrical cable according to claim 4, characterized in that: A threaded pipe (15) is provided at the top end of the second protective shell (13), the adjusting screw (14) is threadedly connected in the threaded pipe (15) on the second protective shell (13), and a clamping ring (16) is provided at the bottom end of the adjusting screw (14) for clamping and fixing the cable.

6. A fixing bracket for an electrical cable according to claim 5, characterized in that: A plurality of anti-slip strips (17) are evenly distributed on the inner wall of the clamping ring (16) at the bottom end of the adjusting screw rod (14).

7. A fixing bracket for an electrical cable according to any one of claims 4 to 6, characterized in that: Both sides of the bottom end of the first protective shell (12) are fixing plates (18), and a plurality of second fixing holes (19) are provided on the fixing plates (18), which are fixed to the cable support mounting plate (3) by means of screws.

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