Wire and cable fixing frame

Abstract

The utility model discloses a wire and cable fixing frame, which belongs to the technical field of wire and cable supports and comprises a fixing plate and an L-shaped supporting plate, a first side plate of the L-shaped supporting plate is connected with the fixing plate, a first fixing part and a second fixing part are arranged on the top surface of a second side plate of the L-shaped supporting plate in parallel, and the second fixing part is slidably connected with the second side plate. The sliding direction is perpendicular to the first side plate, the first fixing piece and the second fixing piece are provided with first through holes and second through holes respectively, wires and cables can penetrate through the first through holes and the second through holes, and the first through holes and the second through holes are the same in number and position. The position of the second fixing piece can be adjusted and controlled according to the actual number of wires and cables, part of the second through holes are moved to the outer side of the first fixing piece, the wires and cables can be supported and fixed, and the occupied space of the fixing pieces can be saved.

Description

Technical Field

[0001] This utility model belongs to the field of wire and cable support technology, and specifically relates to a wire and cable fixing bracket. Background Technology

[0002] During installation, electrical wires and cables are often supported by brackets. For example, Chinese utility model patent (CN216252007U) describes a cable fixing bracket, including a fixing plate, expansion bolts, a mounting plate, fixing bolts, and cable fixing frames. Expansion bolts are provided on both sides of the fixing plate, and these bolts are embedded and fixedly connected to the fixing plate. The mounting plate is fixedly connected to the middle of the fixing plate, and fixing bolts are provided on both sides of the mounting plate, with these bolts penetrating through the mounting plate. Cable fixing frames are located in the middle of the mounting plate, and these frames are embedded and fixedly connected to the mounting plate. While this patent solves the problem of cable tangling, the number of alignment holes cannot be adjusted according to the number of cables. When the number of alignment holes exceeds the number of cables, some alignment holes remain unused, resulting in wasted resources, and the fixing bracket occupies a large amount of space. Utility Model Content

[0003] The purpose of this utility model is to provide a wire and cable fixing bracket, which aims to solve the problem in the prior art mentioned above that the number of alignment holes cannot be adjusted according to the actual number of wires and cables.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A wire and cable fixing bracket includes a fixing plate and an L-shaped support plate. The first side plate of the L-shaped support plate is connected to the fixing plate. The top surface of the second side plate of the L-shaped support plate is provided with a first fixing member and a second fixing member side by side. The second fixing member is slidably connected to the second side plate, and the sliding direction is perpendicular to the first side plate. The first fixing member and the second fixing member are respectively provided with a first through hole and a second through hole for passing through the wire and cable. The number and position of the first through hole and the second through hole are the same.

[0006] Furthermore, both the first and second fixing components adopt a combination structure of a base plate and a cover plate, with one end of the base plate and the cover plate hinged together and the other end connected by bolts.

[0007] Furthermore, the top surface of the second side plate is provided with a slide rail, which is perpendicular to the first side plate. The second fixing member is provided with a slide groove, which is slidably connected to the slide rail. The side of the second fixing member away from the first fixing member is provided with a connecting plate. The second side plate is evenly spaced with third threaded holes along the extension direction of the slide rail. The connecting plate is connected to the corresponding third threaded holes by bolts.

[0008] Furthermore, the cover plate is provided with a connecting channel and a receiving groove, a spring passes through the channel, a pressure plate is provided at the end of the spring, the pressure plate is used to fix the wires and cables, and the shape and size of the receiving groove are adapted to the pressure plate.

[0009] Furthermore, the bottom of the second side plate is provided with a reinforcing rib.

[0010] Compared with the shortcomings and deficiencies of the prior art, the present invention has the following beneficial effects.

[0011] 1. This utility model provides a wire and cable fixing bracket. The fixing plate is used to fix it to the wall. The first side plate of the L-shaped support plate is used to connect the fixing plate. The second side plate is provided with a first fixing member and a second fixing member side by side. The first fixing member and the second fixing member are respectively preset with the same number and position of first through holes and second through holes. The position of the second fixing member can be adjusted according to the actual number of wires and cables, so that some of the second through holes can be moved to the outside of the first fixing member. This can not only meet the actual number of wires and cables, but also save the space occupied by the fixing bracket.

[0012] 2. The bottom of the L-shaped support plate is equipped with a reinforcing rib, which improves the support capacity of the L-shaped support plate; the connecting plate and the aligned third threaded hole are fixed by bolts, which facilitates the stable connection between the second fixing part and the second side plate after sliding, and also helps to accurately align some of the first through holes and the second through holes; the cover plate is equipped with springs and pressure plates, which facilitates the fixing of wires and cables of different specifications and sizes. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure in this utility model where the second fixing part slides to the outside of the second side plate.

[0014] Figure 2 This is a schematic diagram of the structure in which part of the first through hole and the second through hole are connected.

[0015] Figure 3 This is a schematic diagram of the structure in which a reinforcing rib is provided at the bottom of the second side plate in this utility model.

[0016] Figure 4 This is a schematic diagram of the structure of the cover plate with spring and pressure plate in this utility model.

[0017] In the diagram: 1. Fixing plate; 2. L-shaped support plate; 3. First fixing component; 4. Second fixing component; 5. First side plate; 6. Second side plate; 7. Slide rail; 8. Third threaded hole; 9. Connecting plate; 10. First through hole; 11. Second through hole; 12. Second threaded hole; 13. First threaded hole; 14. Reinforcing rib plate; 15. Cover plate; 16. Base plate; 17. Spring; 18. Pressure plate; 19. Channel; 20. Receiving groove. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] Reference Figure 1-Figure 4 A cable fixing bracket includes a fixing plate 1, an L-shaped support plate 2, a first fixing member 3, and a second fixing member 4. The fixing plate 1 is used for mounting to a wall. The L-shaped support plate 2 includes a first side plate 5 and a second side plate 6 connected vertically. The first side plate 5 is connected to the fixing plate 1, and the second side plate 6 is perpendicular to the fixing plate 1. A reinforcing rib 14 is provided at the bottom of the second side plate 6 to support it. The fixing plate 1 has a pre-drilled first threaded hole 13, and the first side plate 5 has a corresponding second threaded hole 12. The first threaded hole 13 and the second threaded hole 12 are connected by bolts to fix the L-shaped support plate 2 to the fixing plate 1. Multiple L-shaped support plates 2 can be set on the fixing plate 1. The first fixing member 3 and the second fixing member 4 are arranged side by side on the top surface of the second side plate 6. The first fixing member 3 is fixedly connected to the second side plate 6, and the second fixing member 4 is slidably connected to the second side plate 6. The sliding direction is along the direction perpendicular to the first side plate 5. Specifically, the bottom of the second fixing member 4 is provided with a sliding groove, and the top surface of the second side plate 6 is provided with a sliding rail 7. The sliding rail 7 is slidably connected to the sliding groove.

[0020] The first fixing member 3 and the second fixing member 4 have basically the same structure and are both used to support and fix the wires and cables. Taking the first fixing member 3 as an example, the first fixing member 3 includes a base plate 16 and a cover plate 15. One end of the base plate 16 and the cover plate 15 are hinged, and the other end can be connected by bolts. A first through hole 10 through which the power supply cable passes is provided between the base plate 16 and the cover plate 15. The first through hole 10 is formed by the alignment and combination of the recessed part located in the base plate 16 and the recessed part located in the cover plate 15. Multiple first through holes 10 are evenly spaced along the direction perpendicular to the first side plate 5. The second fixing member 4 is provided with a second through hole 11. The first through hole 10 in the first fixing member 3 and the second through hole 11 in the second fixing member 4 have the same position and number. That is, when the first fixing member 3 and the second fixing member 4 are arranged side by side, the projections of the first through hole 10 and the second through hole 11 in the direction of wire and cable passage coincide.

[0021] The second fixing member 4 is provided with a connecting plate 9 on the side away from the first fixing member 3. The connecting plate 9 is provided with a connecting hole. The second side plate 6 is provided with a plurality of third threaded holes 8 at intervals along the extension direction of the slide rail 7. The connecting hole and the aligned third threaded hole 8 are connected by bolts to fix the position of the second fixing member 4 on the second side plate 6 after sliding, which is conducive to the precise alignment of some of the first through holes 10 and the second through holes 11.

[0022] In one embodiment, to accommodate wires and cables of different sizes and ensure effective fixing of the wires and cables, the recessed portion of the cover plate 15 is fitted with a communicating channel 19 and a receiving groove 20. A spring 17 passes through the channel 19, with one end of the spring 17 connected to the inner end face of the channel 19 and the other end provided with a pressure plate 18. The shape and size of the pressure plate 18 are adapted to the receiving groove 20. When fixing a smaller wire or cable, the spring 17 drives the pressure plate 18 to pass through the receiving groove 20 and abut against the wire or cable. When the wire or cable is larger, the wire or cable compresses the spring 17 through the pressure plate 18, and the pressure plate 18 is located inside the receiving groove 20.

[0023] When using this cable fixing bracket, the fixing plate 1 is placed on the wall at the designated location. The L-shaped support plate 2 is connected to the fixing plate 1 by bolts. When the number of cables is less than or equal to the number of the first through holes 10, the first fixing member 3 and the second fixing member 4 are arranged side by side, and the first through hole 10 and the second through hole 11 are aligned. The cover plate 15 is opened, and the cables are placed in the connected first through hole 10 and second through hole 11. Then, the cover plate 15 is closed, and the cover plate 15 is connected to the base plate 16 by bolts, thereby completing the support and fixing of the cables.

[0024] When the number of wires and cables is greater than the number of first through holes 10, the second fixing member 4 slides along the slide rail 7, so that part of the second fixing member 4 extends out of the second side plate 6. Correspondingly, part of the second through holes 11 is located outside the first fixing member 3, and the other part of the second through holes 11 is aligned with the first through holes 10. The second fixing member 4 can be moved according to the number of wires and cables, which not only ensures the fixed support of all wires and cables, but also helps to improve the space utilization of the fixing frame.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cable and wire fixing bracket, characterized in that, The device includes a fixing plate (1) and an L-shaped support plate (2). The first side plate (5) of the L-shaped support plate (2) is connected to the fixing plate (1). The top surface of the second side plate (6) of the L-shaped support plate (2) is provided with a first fixing member (3) and a second fixing member (4). The second fixing member (4) is slidably connected to the second side plate (6) and the sliding direction is perpendicular to the first side plate (5). The first fixing member (3) and the second fixing member (4) are respectively provided with a first through hole (10) and a second through hole (11) for passing through wires and cables. The number and position of the first through hole (10) and the second through hole (11) are the same.

2. The cable fixing bracket as described in claim 1, characterized in that, Both the first fixing member (3) and the second fixing member (4) adopt a combination structure of a base plate (16) and a cover plate (15). One end of the base plate (16) and the cover plate (15) are hinged, and the other end is connected by bolts.

3. The cable fixing bracket as described in claim 1, characterized in that, The top surface of the second side plate (6) is provided with a slide rail (7), which is perpendicular to the first side plate (5). The second fixing member (4) is provided with a sliding groove, which is slidably connected to the slide rail (7). The side of the second fixing member (4) away from the first fixing member (3) is provided with a connecting plate (9). The second side plate (6) is evenly spaced with third threaded holes (8) along the extension direction of the slide rail (7). The connecting plate (9) and the corresponding third threaded holes (8) are connected by bolts.

4. The cable fixing bracket as described in claim 2, characterized in that, The cover plate (15) is provided with a connecting channel (19) and a receiving groove (20). A spring (17) passes through the channel (19). A pressure plate (18) is provided at the end of the spring (17). The pressure plate (18) is used to fix the wires and cables. The shape and size of the receiving groove (20) are adapted to the pressure plate (18).

5. The cable fixing bracket as described in claim 1, characterized in that, The bottom of the second side plate (6) is provided with a reinforcing rib plate (14).

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