A municipal cable laying mounting rack
By designing a municipal cable laying and installation frame with structures such as rotating grooves, turntables, and locking components, the problems of cable entanglement and inconvenient turning were solved, achieving stable clamping and smooth laying of cables, and improving the safety and efficiency of cable laying.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-06-16
- Publication Date
- 2026-07-07
AI Technical Summary
The existing municipal cable laying and installation racks lack limiting devices, which makes the cables easy to get tangled and cannot be effectively adjusted, making them inconvenient to use at turning points.
A municipal cable laying and installation frame was designed, which includes structures such as a rotating groove, a turntable, a sliding rod, a movable block, and a fixed frame. The movable frame and the fixed frame can be rotated and clamped by rotating the locking component, so as to ensure the stability and smoothness of the cable during the laying process.
It enables effective cable management and stable clamping, avoids tangling, ensures smooth and stable cable laying at turning points, and improves the safety and efficiency of cable laying.
Smart Images
Figure CN224472993U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cable laying and installation frame technology, and more specifically to a municipal cable laying and installation frame. Background Technology
[0002] In municipal construction, cables are often laid underground. The underground environment is relatively humid. In order to provide good protection for the cables and extend their service life, they are often erected using cable laying and installation racks to keep them away from the ground. Cable laying and installation racks can be divided into different types according to their structure, such as buried cable racks, screw-type cable racks, and combined cable racks.
[0003] Existing cables lack restraints during installation, easily leading to cable tangling. Furthermore, traditional mounting brackets cannot be adjusted, making them inconvenient to use at turning points. Therefore, a new technical solution is needed to address this issue. Utility Model Content
[0004] The purpose of this utility model is to provide a municipal cable laying and installation frame, which solves the problems of existing cables lacking limiting during the laying process, easily causing cable tangling, and traditional installation frames being unable to be adjusted and inconvenient to use at turning points.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a municipal cable laying installation frame, comprising: a fixing plate, wherein the fixing plate has a rotating groove inside and a turntable is disposed inside the rotating groove; a rotating shaft is disposed at the connection between the turntable and the rotating groove; the turntable is rotatably connected to the rotating groove via the rotating shaft; a mounting seat is disposed on the side of the turntable and a sliding rod is disposed inside the mounting seat; a movable block is disposed on the surface of the sliding rod and a mounting plate is disposed on the side of the movable block; a fixing frame is disposed on the side of the mounting plate and the fixing frame is fixedly connected to the mounting plate; a sliding groove is disposed inside the mounting plate and a sliding block is disposed inside the sliding groove; the sliding... A movable frame is provided on the side of the block, and the movable frame is slidably connected to the sliding block and the sliding groove. Both the movable frame and the fixed frame are provided with wire grooves inside. The head end of the movable frame and the fixed frame are provided with a first extension block, and the side is provided with a second extension block. A first screw is provided inside the first extension block of the fixed frame and is rotatably connected to it. The first screw rotates to the inside of the first extension block on the side of the movable frame and is provided with a first locking member on its surface. A second screw is provided inside the second extension block on the side of the fixed frame and is rotatably connected to it. The second screw rotates to the inside of the second extension block on the side of the movable frame and is provided with a second locking member on its surface.
[0006] In a preferred embodiment of the present invention, the turntable has a threaded hole inside and a fastening bolt inside the threaded hole, the fastening bolt passing through the threaded hole and contacting the rotating groove.
[0007] In a preferred embodiment of this utility model, the fixing plate has symmetrically distributed fixing holes inside.
[0008] In a preferred embodiment of this utility model, a return spring is provided on both sides of the sliding rod, and the return spring is in contact with the movable block.
[0009] In a preferred embodiment of the present invention, a spring column is provided inside the wire groove and a clamping plate is provided on the side of the spring column, and the clamping plate is arranged in a semi-arc shape.
[0010] In a preferred embodiment of this utility model, both the sliding groove and the sliding block are arranged in a trapezoidal structure.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0012] This invention features a rotating groove inside a fixed plate, with a turntable inside the groove. A rotating shaft connects the turntable to the rotating groove, allowing the turntable to rotatably connect to the groove via the rotating shaft. A mounting base is located on the side of the turntable, containing a sliding rod. A movable block is positioned on the surface of the sliding rod, with a mounting plate on its side. A fixed frame is fixedly connected to the mounting plate on its side. A sliding groove is also located inside the mounting plate, containing a sliding block. A movable frame is slidably connected to the sliding groove via the sliding block on its side. Both the movable frame and the fixed frame have internal grooves. A first extension block is located at the head end of both the movable frame and the fixed frame, and a second extension block is located on their sides. A first screw is rotatably connected to the first extension block located on the side of the fixed frame. The first screw rotates to the first extension block on the side of the movable frame and a first locking element is provided on its surface. A second screw is rotatably connected to the second extension block located on the side of the fixed frame. The second screw rotates to the second extension block on the side of the movable frame and a second locking element is provided on its surface. A turntable is provided to allow the movable frame and the fixed frame to rotate, which facilitates the laying of cables at bends and fixes the cables inside the cable tray. Rotating the first and second locking elements shortens the distance between the movable frame and the fixed frame, clamping the cables in the cable tray to ensure their stability. At the same time, it can effectively sort the cables and prevent them from becoming tangled. Attached Figure Description
[0013] Figure 1This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 This is a side view of the structure of this utility model;
[0015] Figure 3 This is a schematic cross-sectional view of the present invention.
[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the turntable of this utility model.
[0017] In the diagram: 1. Fixed plate; 2. Fixed hole; 3. Rotating groove; 4. Turntable; 5. Mounting base; 6. Mounting plate; 7. Movable frame; 8. Fixed frame; 9. Cable groove; 10. First extension block; 11. First screw; 12. First locking element; 13. Second extension block; 14. Second screw; 15. Second locking element; 16. Spring column; 17. Clamping plate; 18. Sliding rod; 19. Return spring; 20. Movable block; 21. Fastening bolt; 22. Threaded hole; 23. Rotating shaft; 24. Sliding block; 25. Sliding groove. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] Please see Figure 1-4This utility model provides a technical solution: a municipal cable laying installation frame, comprising: a fixing plate 1, wherein the fixing plate 1 has a rotating groove 3 inside, and a turntable 4 is disposed inside the rotating groove 3; a rotating shaft 23 is disposed at the connection between the turntable 4 and the rotating groove 3; the turntable 4 is rotatably connected to the rotating groove 3 via the rotating shaft 23; a mounting base 5 is disposed on the side of the turntable 4, and a sliding rod 18 is disposed inside the mounting base 5; a movable block 20 is disposed on the surface of the sliding rod 18, and a mounting plate 6 is disposed on the side of the movable block 20; a fixing frame 8 is disposed on the side of the mounting plate 6, and the fixing frame 8 is fixedly connected to the mounting plate 6; a sliding groove 25 is disposed inside the mounting plate 6, and a sliding block 2 is disposed inside the sliding groove 25. 4. A movable frame 7 is provided on the side of the sliding block 24, and the movable frame 7 is slidably connected to the sliding groove 25 through the sliding block 24. Both the movable frame 7 and the fixed frame 8 have wire grooves 9 inside. A first extension block 10 is provided at the head end of the movable frame 7 and the fixed frame 8, and a second extension block 13 is provided on the side. A first screw 11 is provided inside the first extension block 10 of the fixed frame 8 and is rotatably connected to it. The first screw 11 rotates to the inside of the first extension block 10 on the side of the movable frame 7, and a first locking member 12 is provided on its surface. A second screw 14 is provided inside the second extension block 13 on the side of the fixed frame 8 and is rotatably connected to it. The second screw 14 rotates to the inside of the movable frame 7. A second locking element 15 is provided inside and on the surface of the second extension block 13 on the side. A rotating groove 3 is provided inside the fixed plate 1, and a turntable 4 is provided inside the rotating groove 3. A rotating shaft 23 is provided at the connection between the turntable 4 and the rotating groove 3. The turntable 4 is rotatably connected to the rotating groove 3 through the rotating shaft 23. A mounting base 5 is provided on the side of the turntable 4, and a sliding rod 18 is provided inside the mounting base 5. A movable block 20 is provided on the surface of the sliding rod 18, and a mounting plate 6 is provided on the side of the movable block 20. A fixing frame 8 is provided on the side of the mounting plate 6, and the fixing frame 8 is fixedly connected to the mounting plate 6. A sliding groove 25 is provided inside the mounting plate 6, and a sliding block 24 is provided inside the sliding groove 25. A movable block 24 is provided on the side of the sliding block 24. The movable frame 7 is slidably connected to the sliding groove 25 via a sliding block 24. Both the movable frame 7 and the fixed frame 8 have wire grooves 9 inside. A first extension block 10 is provided at the head end of both the movable frame 7 and the fixed frame 8, and a second extension block 13 is provided on the side. A first screw 11 is provided inside the first extension block 10 of the fixed frame 8 and is rotatably connected to it. The first screw 11 rotates into the first extension block 10 on the side of the movable frame 7, and a first locking element 12 is provided on its surface. A second screw 14 is provided inside the second extension block 13 on the side of the fixed frame 8 and is rotatably connected to it. The second screw 14 rotates into the second extension block 13 on the side of the movable frame 7, and a second locking element 15 is provided on its surface.By setting up a turntable 4, the movable frame 7 and the fixed frame 8 can be rotated, facilitating cable laying at bends. The cable is then fixed inside the cable tray 9. Rotating the first locking member 12 and the second locking member 15 shortens the distance between the movable frame 7 and the fixed frame 8, clamping the cable in the cable tray 9 to ensure its stability. Simultaneously, it effectively organizes the cable, preventing tangling and messiness.
[0020] Further improvements, such as Figure 4 As shown: The turntable 4 has a threaded hole 22 inside and a fastening bolt 21 inside the threaded hole 22. The fastening bolt 21 passes through the threaded hole 22 and contacts the rotating groove 3. The user fixes the turntable 4 in a specific position in the rotating groove 3 by using the fastening bolt 21 to ensure that it can remain stable after the movable frame 7 and the fixed frame 8 turn, and avoid unnecessary rotation during cable laying.
[0021] Further improvements, such as Figure 1 As shown: The fixing plate 1 has symmetrically distributed fixing holes 2 inside. The design of the fixing holes 2 allows the mounting bracket to be easily fixed to the wall or other supporting structure, ensuring the overall stability of the mounting bracket.
[0022] Further improvements, such as Figure 3 As shown: Both sides of the sliding rod 18 are provided with a return spring 19, and the return spring 19 is in contact with the movable block 20. The presence of the return spring 19 enables the movable block 20 to automatically reset on the sliding rod 18. When it is necessary to adjust the position of the movable frame 7, it is only necessary to push it gently. After releasing, the movable block 20 will automatically return to its original position, which greatly improves the convenience and efficiency of operation.
[0023] Further improvements, such as Figure 2 As shown: The inside of the cable tray 9 is provided with a spring post 16 and the side of the spring post 16 is provided with a clamping plate 17. The clamping plate 17 is arranged in a semi-arc structure. The design of the spring post 16 and the clamping plate 17 enables the cable tray 9 to automatically adapt to cables of different diameters, ensuring that the cables are firmly clamped in the cable tray 9, and avoiding the loosening and tangling of the cables.
[0024] Further improvements, such as Figure 4 As shown: Both the sliding groove 25 and the sliding block 24 are trapezoidal in shape. The trapezoidal design allows the sliding block 24 to slide more stably within the sliding groove 25, preventing the movable frame 7 from shaking or falling off due to unstable sliding.
[0025] Working principle: The mounting bracket is fixed to the wall or other supporting structure through the fixing holes 2 on the fixing plate 1 to ensure the overall stability of the mounting bracket. The position of the turntable 4 is adjusted as needed, and the turntable 4 is fixed in a specific position in the rotating groove 3 by the fastening bolts 21, preparing for subsequent cable laying. The cable is placed into the cable tray 9 inside the movable bracket 7 and the fixed bracket 8, ensuring that the cable is laid flat in the cable tray 9. The first locking member 12 and the second locking member 15 are rotated to shorten the distance between the movable bracket 7 and the fixed bracket 8. At the same time, the spring column 16 and the clamping plate 17 in the cable tray 9 will automatically adjust. The cable is clamped securely according to its diameter to ensure its stability and safety. When the cable needs to be turned, the turntable 4 is rotated to the required angle and then fixed by the fastening bolt 21. The first locking member 12 and the second locking member 15 are rotated again to fix the distance between the movable frame 7 and the fixed frame 8, ensuring that the cable after turning is still firmly clamped in the cable tray 9. The mounting frame can easily realize the laying, clamping and turning of the cable, while ensuring the stability and safety of the cable, avoiding cable tangling and loosening, and providing strong support for the laying of municipal cables.
[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0027] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can refer to mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc., are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A municipal cable laying and installation frame, characterized in that: include: A fixed plate (1) is provided with a rotating groove (3) inside the fixed plate (1) and a turntable (4) is provided inside the rotating groove (3). A rotating shaft (23) is provided at the connection between the turntable (4) and the rotating groove (3). The turntable (4) is rotatably connected to the rotating groove (3) through the rotating shaft (23). A mounting base (5) is provided on the side of the turntable (4) and a sliding rod (18) is provided inside the mounting base (5). A movable block (20) is provided on the surface of the sliding rod (18) and a mounting plate (6) is provided on the side of the movable block (20). A fixed frame (8) is provided on the side of the mounting plate (6) and the fixed frame (8) is fixedly connected to the mounting plate (6). A sliding groove (25) is provided inside the mounting plate (6) and a sliding block (24) is provided inside the sliding groove (25). A movable frame (7) is provided on the side of the sliding block (24) and the movable frame (7) The movable frame (7) and the fixed frame (8) are slidably connected by the sliding block (24) and the sliding groove (25). The movable frame (7) and the fixed frame (8) are both provided with wire grooves (9). The movable frame (7) and the fixed frame (8) are provided with a first extension block (10) at the head end and a second extension block (13) on the side. A first screw (11) is provided inside the first extension block (10) of the fixed frame (8) and is rotatably connected to it. The first screw (11) rotates to the inside of the first extension block (10) on the side of the movable frame (7) and is provided with a first locking member (12) on its surface. A second screw (14) is provided inside the second extension block (13) on the side of the fixed frame (8) and is rotatably connected to it. The second screw (14) rotates to the inside of the second extension block (13) on the side of the movable frame (7) and is provided with a second locking member (15) on its surface.
2. The municipal cable laying and installation frame according to claim 1, characterized in that: The turntable (4) has a threaded hole (22) inside and a fastening bolt (21) inside the threaded hole (22). The fastening bolt (21) passes through the threaded hole (22) and contacts the rotating groove (3).
3. A municipal cable laying and installation frame according to claim 1, characterized in that: The fixing plate (1) has symmetrically distributed fixing holes (2) inside.
4. A municipal cable laying and installation frame according to claim 1, characterized in that: Both sides of the sliding rod (18) are provided with return springs (19), and the return springs (19) are in contact with the movable block (20).
5. A municipal cable laying and installation frame according to claim 1, characterized in that: The inside of the groove (9) is provided with a spring column (16) and the side of the spring column (16) is provided with a clamp (17), which is arranged in a semi-arc shape.
6. A municipal cable laying and installation frame according to claim 1, characterized in that: Both the sliding groove (25) and the sliding block (24) are arranged in a trapezoidal structure.