A fixing and locking device for cable clamps

Abstract

The utility model relates to cable clamp technical field, concretely for a kind of fixing locking device for cable clamp, the utility model device works, first through bottom hoop petal as base support, left hoop petal and right hoop petal are unfolded around respective connecting pivot, cable is placed in the accommodating space formed by bottom hoop petal and left and right hoop petal, subsequently rotate left hoop petal and right hoop petal, make fixed plate one and fixed plate two mutually close;Then rotate block one is rotated from fixed groove one, let threaded rod pass through the fixed groove two of fixed plate two, finally by rotating arc handle drive fixed frame and rotate rotating block two, utilize screw drive and make threaded rod tighten, to drive left hoop petal and right hoop petal closely adhere cable, realize the fixed locking of cable, when loosening, reverse rotation handle can be released locking state, it is convenient for cable disassembly or adjustment, face the cable of relatively thick diameter, rotate fixed frame, threaded rod and rotating block two screw rotation, release threaded rod length, thick cable can be fixed.

Description

Technical Field

[0001] This utility model relates to the field of cable clamp technology, and in particular to a fixing and locking device for cable clamps. Background Technology

[0002] In the fields of power, telecommunications, and construction, cable clamps are mechanical components used to fix and bind cables. Their core function is to stably confine cables (single or multiple) in a predetermined position (such as a wall, bracket, or pipe), preventing displacement, shaking, or wear due to external forces (such as vibration, pulling, or their own weight). They also help to organize cable routing and maintain neat wiring. They are widely used in power transmission, telecommunications engineering, building electrical systems, rail transportation, shipbuilding, and industrial equipment. For example, in building wall wiring, cable clamps fix wires in wall recesses to prevent damage during later renovations; in substations, clamps fix high-voltage cables to supports to ensure cable spacing meets safety standards.

[0003] Traditional cable clamps often suffer from problems such as inconvenient installation, insecure locking, and poor adaptability. Especially in complex environments (such as high altitudes or confined spaces), the requirements for ease of operation and reliable fixation of the clamps are even higher. This fixing and locking device for cable clamps is designed specifically for these scenarios, meeting the stable fixing needs of cables of different specifications and ensuring that the cables will not shift or be damaged by external forces during long-term use.

[0004] Based on the requirements for cable fixing in practical applications, this device needs to achieve the following objectives: First, it should have good adaptability to accommodate cables of different diameters; second, it should be easy to operate, allowing for quick locking and unlocking to improve construction efficiency; third, it should have a stable structure, capable of withstanding certain external impacts and vibrations after locking to prevent cable loosening; fourth, it should be highly durable, with each component possessing certain wear and corrosion resistance to extend its service life; and fifth, it should have a compact overall structure, facilitating installation and use in limited spaces.

[0005] Therefore, we propose a fixing and locking device for cable clamps. Utility Model Content

[0006] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a fixing and locking device for cable clamps.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: A fixing and locking device for cable clamps includes a bottom clamp flap, a groove 1 is formed on one side of the bottom clamp flap, a left clamp flap is rotatably connected to the groove 1 via a rotating shaft, a fixing plate 1 is fixedly installed on the left clamp flap away from the bottom clamp flap, a groove 2 is formed on the bottom clamp flap away from the groove 1, a right clamp flap is rotatably connected to the groove 2 via a rotating shaft, a fixing plate 2 is fixedly installed on the right clamp flap away from the bottom clamp flap, and a locking component is installed inside the fixing plate 2 and the fixing plate 1.

[0008] As a further embodiment of this utility model: the locking assembly includes a fixing groove, and the fixing plate has a fixing groove on the side away from the seat clamp.

[0009] As a further embodiment of this utility model: a rotating block is rotatably connected inside the fixing groove one via a rotating shaft, and a threaded rod is fixedly installed on the side of the rotating block one near the fixing plate two.

[0010] As a further improvement of this utility model: a fixing groove 2 is provided on the side of the fixing plate 2 away from the right hoop, and a fixing frame is movably installed on the side of the fixing plate 2 away from the fixing plate 1, and the fixing frame is U-shaped.

[0011] As a further embodiment of this utility model: a second rotating block is rotatably connected inside the fixing frame via a rotating shaft, the second rotating block has a threaded hole, and the threaded rod passes through the fixing groove and is threadedly connected to the threaded hole.

[0012] As a further improvement of this utility model: a handle is fixedly installed on the side of the fixing frame away from the fixing plate, and the handle is arc-shaped.

[0013] Compared with the prior art, this utility model provides a fixing and locking device for cable clamps, which has the following advantages: This utility model adopts a split rotating connection structure. The bottom clamp is connected to the left and right clamps respectively through a rotating shaft, realizing flexible opening and closing of the clamp body. It is convenient to make multi-angle adjustments during cable installation and adapt to the fixing needs of cables with different diameters. The locking component is cleverly designed. Through the threaded connection between the threaded rod and the threaded hole, combined with the rotating block, it can achieve quick locking and loosening. The combination of U-shaped fixing frame and arc handle not only improves the convenience of operation, but also maintains the structural stability after locking, effectively preventing loosening caused by vibration and other factors, and ensuring long-term reliable cable fixing. By rotating the threaded rod and the rotating block, the length of the threaded rod can be released to fix cables with larger diameters.

[0014] This utility model features a compact overall structure and a rational layout of components. Fixing plate one and fixing plate two are integrated into the ends of the left and right clamping flaps, respectively. The locking components are retracted into the fixing grooves one and two, reducing overall space occupation and protecting core locking components such as the threaded rod from external wear. Furthermore, each rotating connection uses a pivot design, ensuring structural strength while reducing frictional resistance during opening and closing, making operation more effortless and suitable for rapid operation in various installation scenarios, thus improving the efficiency of cable fixing.

[0015] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a fixing and locking device for cable clamps proposed in this utility model; Figure 2 This is an exploded structural diagram of a fixing and locking device for cable clamps proposed in this utility model; Figure 3 This is a three-dimensional structural diagram of the left clamp flap of a fixing and locking device for cable clamps proposed in this utility model; Figure 4 This is a three-dimensional structural diagram of the right clamp flap of a fixing and locking device for cable clamps proposed in this utility model.

[0017] In the diagram: 1. Bottom hoop; 2. Left hoop; 3. Fixing plate one; 4. Right hoop; 5. Fixing plate two; 6. Locking assembly; 7. Rotating block one; 8. Threaded rod; 9. Fixing groove two; 10. Fixing bracket; 11. Rotating block two; 12. Threaded hole; 13. Handle; 14. Groove one; 15. Groove two; 16. Fixing groove one. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] Example: A fixing and locking device for cable clamps, such as Figures 1-4 As shown, it includes a bottom hoop 1, a groove 14 is provided on one side of the bottom hoop 1, a left hoop 2 is rotatably connected to the inside of the groove 14 via a rotating shaft, a fixing plate 3 is fixedly installed at the end of the left hoop 2 away from the bottom hoop 1, a groove 2 15 is provided at the end of the bottom hoop 1 away from the groove 14, a right hoop 4 is rotatably connected to the inside of the groove 2 15 via a rotating shaft, a fixing plate 2 5 is fixedly installed at the end of the right hoop 4 away from the bottom hoop 1, and a locking component 6 is installed inside the fixing plate 2 5 and the fixing plate 1 3.

[0021] like Figures 1-4 As shown, the locking assembly 6 includes a fixing groove 16. A fixing groove 16 is provided on the side of the fixing plate 3 away from the right clamp 4. A rotating block 7 is rotatably connected inside the fixing groove 16 via a rotating shaft. A threaded rod 8 is fixedly installed on the side of the rotating block 7 near the fixing plate 2. A fixing groove 29 is provided on the side of the fixing plate 2 5 away from the right clamp 4. A fixing frame 10 is movably installed on the side of the fixing plate 2 5 away from the fixing plate 3. The fixing frame 10 is U-shaped. A rotating block 21 is rotatably connected inside the fixing frame 10 via a rotating shaft. A threaded hole 12 is provided on the rotating block 21. The threaded rod 8 passes through the fixing groove 29 and is threadedly connected to the threaded hole 12. A handle 13 is fixedly installed on the side of the fixing frame 10 away from the fixing plate 2. The handle 13 is arc-shaped. When the device is working, the bottom clamp 1 serves as the base support, and the left clamp 2 and right clamp 4 are then... The four segments unfold around their respective connecting shafts, placing the cable within the space formed by the bottom clamp segment 1 and the left and right clamp segments 4. Then, the left clamp segment 2 and the right clamp segment 4 are rotated to bring the fixing plate 1 3 and the fixing plate 2 5 closer together. Next, the rotating block 1 7 is rotated out of the fixing groove 16, allowing the threaded rod 8 to pass through the fixing groove 2 9 of the fixing plate 2 5. Finally, the rotating arc handle 13 drives the fixing frame 10 and the rotating block 2 11 to rotate, using the threaded transmission to tighten the threaded rod 8, thereby causing the left clamp segment 2 and the right clamp segment 4 to fit tightly against the cable, achieving the fixing and locking of the cable. To release, the locking state can be released by rotating the handle 13 in the opposite direction, facilitating the disassembly or adjustment of the cable. For cables with a larger diameter, rotating the fixing frame 10 causes the threaded rod 8 and the rotating block 2 11 to rotate threadedly, releasing the length of the threaded rod 8, thus fixing the thicker cable.

[0022] Working principle: When the device is working, the bottom clamp 1 serves as the basic support. The left clamp 2 and right clamp 4 are unfolded around their respective connecting shafts. The cable is placed in the receiving space formed by the bottom clamp 1 and the left and right clamps 4. Then, the left clamp 2 and right clamp 4 are rotated to bring the fixing plate 1 3 and the fixing plate 2 5 closer together. Next, the rotating block 1 7 is rotated out of the fixing groove 16, allowing the threaded rod 8 to pass through the fixing groove 2 9 of the fixing plate 2 5. Finally, the rotating arc handle 13 drives the fixing frame 10 and the rotating block 2 11 to rotate. The threaded rod 8 is tightened by the threaded transmission, thereby causing the left clamp 2 and right clamp 4 to fit tightly against the cable, thus fixing and locking the cable. To release, the locking state can be released by rotating the handle 13 in the opposite direction, which is convenient for the cable to be disassembled or adjusted. For cables with a larger diameter, rotating the fixing frame 10 causes the threaded rod 8 and the rotating block 2 11 to rotate, releasing the length of the threaded rod 8, thus fixing the thicker cable.

[0023] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fixing and locking device for cable clamps, comprising a bottom clamp flap (1), characterized in that... The bottom hoop (1) has a groove (14) on one side. The left hoop (2) is rotatably connected to the groove (14) via a rotating shaft. The left hoop (2) is fixedly installed with a fixing plate (3) at the end away from the bottom hoop (1). The bottom hoop (1) has a groove (15) at the end away from the groove (14). The right hoop (4) is rotatably connected to the groove (15) via a rotating shaft. The right hoop (4) is fixedly installed with a fixing plate (5) at the end away from the bottom hoop (1). The fixing plate (5) and the fixing plate (3) are fitted with locking components (6).

2. The fixing and locking device for cable clamps according to claim 1, characterized in that... The locking assembly (6) includes a fixing groove (16), and the fixing plate (3) has a fixing groove (16) on the side away from the seat clamp.

3. A fixing and locking device for cable clamps according to claim 2, characterized in that... The first fixed groove (16) is rotatably connected to the first rotating block (7) via a rotating shaft. The first rotating block (7) is fixedly installed with a threaded rod (8) on the side near the second fixed plate (5).

4. A fixing and locking device for cable clamps according to claim 3, characterized in that... The second fixing plate (5) has a fixing groove (9) on the side away from the right hoop (4), and a fixing frame (10) is movably installed on the side of the second fixing plate (5) away from the first fixing plate (3). The fixing frame (10) is U-shaped.

5. A fixing and locking device for cable clamps according to claim 4, characterized in that... The fixed frame (10) has a rotating block two (11) inside which is rotatably connected by a rotating shaft. The rotating block two (11) has a threaded hole (12). The threaded rod (8) passes through the fixed groove two (9) and is threadedly connected to the threaded hole (12).

6. A fixing and locking device for cable clamps according to claim 5, characterized in that... The fixed frame (10) has a handle (13) fixedly installed on the side away from the fixed plate (5), and the handle (13) is arc-shaped.

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