Cable clamp structure device

Abstract

The utility model discloses a cable clamp structure device, relates to the technical field of cable clamps, and solves the problems that after a cable clamp clamps the cable, the cable is located in the air and shakes along with the wind inevitably, so that the cable located at two sides of a clamping box block rubs with side walls at two ends of the clamping box block, and the cable cannot be damaged due to long-time friction. The cable connecting device comprises a first connecting base and a second connecting base, clamping grooves are formed in the interior of the bottom face of the first connecting base and the interior of the top face of the second connecting base correspondingly, and supporting blocks are symmetrically and fixedly installed on the side walls of the two ends of the second connecting base correspondingly; and second clamping rollers are rotationally connected between the supporting blocks, the clamped cable can be conveniently clamped through the first clamping rollers and the second clamping rollers, the cables located at the two ends of the first connecting base can be protected, and friction between the cables and the side walls of the two ends of the first connecting base is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of cable clamps, and particularly to a cable clamp structure device. Background Art

[0002] When installing a cable, a clamp is needed to fix it to prevent the cable from moving due to external force or its own weight. After retrieval, a patent with the authorized announcement number CN219892907U in China discloses a cable clamp structure, which relates to the technical field of distribution engineering. It includes a clamping mechanism, and a fixing mechanism is arranged inside the clamping mechanism. The clamping mechanism includes a T-shaped plate and a C-shaped plate, and a set of second bolts is arranged between the opposite sides of the T-shaped plate and the C-shaped plate. The fixing mechanism includes an upper clamping plate and a lower clamping plate, and fixing rings are arranged on both outer walls of the upper clamping plate and the lower clamping plate. First, the upper clamping plate and the lower clamping plate are fixed to the outer wall of the cable through the first bolt, and then the T-shaped plate and the C-shaped plate are fixed to the outer walls of the upper clamping plate and the lower clamping plate through the second bolt, thus completing the installation work of the device. If the cable consists of multiple strands, multiple sets of upper clamping plates and lower clamping plates can be set to fix each cable respectively, and finally, they are fixed through the T-shaped plate and the C-shaped plate. In this way, while fixing multiple cables, it can also prevent different cables from being wound together. However, after the cable is clamped by this clamp and is in the air, it will inevitably sway with the wind, causing the cables on both sides of the cartridge block to rub against the two end side walls of the cartridge block. Prolonged friction will cause wear on the outside of the cable, resulting in cable damage. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a cable clamp structure device, which solves the problem that after the cable is clamped by the clamp and is in the air, it will inevitably sway with the wind, causing the cables on both sides of the cartridge block to rub against the two end side walls of the cartridge block. Prolonged friction will cause wear on the outside of the cable, resulting in cable damage.

[0004] To achieve the above object, the utility model is realized by the following technical solutions: A cable clip structure device includes a first connecting seat and a second connecting seat. Clamping grooves are provided inside the bottom surface of the first connecting seat and inside the top surface of the second connecting seat. Support blocks are symmetrically and fixedly installed on both side walls of the second connecting seat. A second clamping roller is rotatably connected between the support blocks. The bottom surface of the second clamping roller is higher than the top surface of the clamping groove in the second connecting seat. Fixed plates are fixedly installed on both side walls of the first connecting seat. Tension springs are symmetrically and fixedly installed on the bottom surface of the fixed plates. A U-shaped seat is provided below the fixed plates. The upper end of the U-shaped seat is fixedly connected to the lower end of the tension spring. A first clamping roller is rotatably connected inside the U-shaped seat. The first clamping roller is arranged above the second clamping roller. Expansion rods are fixedly installed between the U-shaped seat and the fixed plates.

[0005] Preferably, a screw is threadedly connected inside the first connecting seat. The lower end of the screw passes through the inside of the first connecting seat to the lower part of the first connecting seat and is rotatably connected to an arc-shaped plate. Limiting rods are symmetrically and fixedly installed on the top surface of the arc-shaped plate. The upper ends of the limiting rods pass through the inside of the first connecting seat to the upper part of the first connecting seat and are slidably connected to the inside of the first connecting seat, so as to facilitate strengthening the clamping and fixing of the position of the cable.

[0006] Preferably, insertion rods are symmetrically and fixedly installed on the top surface of the second connecting seat. The upper ends of the insertion rods are provided with threads. The two ends of the first connecting seat are respectively sleeved on the rod walls of the insertion rods, and the upper ends of the insertion rods pass through the inside of the first connecting seat to the upper part. A nut is threadedly sleeved above the first connecting seat, so as to facilitate the firm connection between the first connecting seat and the second connecting seat.

[0007] Preferably, clamping grooves are provided inside the left side wall of both the first connecting seat and the second connecting seat. Blocks are fixedly installed on the right side walls of both the first connecting seat and the second connecting seat. When the adjacent first connecting seat and second connecting seat are connected, the block is connected to the inside of the clamping groove, so as to facilitate the mutual connection of the first connecting seat and the second connecting seat after being firmly installed.

[0008] Preferably, the sizes of the block and the clamping groove are matched, so as to prevent the adjacent cables from being unstable.

[0009] Preferably, the clamping grooves are both arc-shaped, so as to facilitate the placement of the cable.

[0010] The utility model provides a cable clip structure device, which has the following beneficial effects:

[0011] This cable clamp structure device can conveniently clamp the clamped cable by means of the first clamping roller and the second clamping roller provided, and can protect the cables at both ends of the first connecting seat to prevent the cables from rubbing against the side walls at both ends of the first connecting seat.

[0012] This cable clamp structure device can make the first clamping roller and the second clamping roller clamp cables with different diameters by means of the tension spring provided when using the cable clamp structure device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is a side view of the present utility model;

[0015] Figure 3 is a schematic diagram of the structure of the second connecting seat of the present utility model;

[0016] Figure 4 is a schematic diagram of the bottom structure of the first connecting seat of the present utility model;

[0017] Figure 5 is a schematic diagram of the structure of the arc plate of the present utility model.

[0018] In the figure, 1 - first connecting seat, 2 - second connecting seat, 3 - clamping groove, 4 - tension spring, 5 - telescopic rod, 6 - U-shaped seat, 7 - first clamping roller, 8 - support block, 9 - second clamping roller, 10 - insertion rod, 11 - nut, 12 - screw rod, 13 - limiting rod, 14 - clamping block, 15 - clamping slot, 16 - arc plate, 17 - fixing plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-5, an embodiment of the utility model provides a cable clip structure device, which includes a first connecting seat 1 and a second connecting seat 2. Clamping grooves 15 are arranged inside the bottom surface of the first connecting seat 1 and inside the top surface of the second connecting seat 2. Support blocks 8 are symmetrically and fixedly installed on both side walls of the second connecting seat 2. A second clamping roller 9 is rotatably connected between the support blocks 8. The bottom surface of the second clamping roller 9 is higher than the top surface of the clamping groove 15 in the second connecting seat 2. Fixed plates 17 are fixedly installed on both side walls of the first connecting seat 1. Tension springs 4 are symmetrically and fixedly installed on the bottom surface of the fixed plates 17. A U-shaped seat 6 is arranged below the fixed plates 17. The upper end of the U-shaped seat 6 is fixedly connected to the lower end of the tension spring 4. A first clamping roller 7 is rotatably connected inside the U-shaped seat 6. The first clamping roller 7 is arranged above the second clamping roller 9. Expansion rods 5 are fixedly installed between the U-shaped seat 6 and the fixed plates 17. The clamping grooves 15 are all arc-shaped. After the cable is clamped by the first connecting seat 1 and the second connecting seat 2, both ends of the cable are outside both ends of the first connecting seat 1 and the second connecting seat 2, and are respectively between the first clamping roller 7 and the second clamping roller 9, which can prevent the cable from rubbing against the second clamping seat 2 due to external factors shaking, and can protect the clamped cable.

[0021] For the convenience of clamping and fastening the circuit, in this embodiment, as Figures 1-5 shown, a screw rod 12 is threadedly connected inside the first connecting seat 1. The lower end of the screw rod 12 passes through the inside of the first connecting seat 1 to the lower part of the first connecting seat 1, and is rotatably connected to an arc-shaped plate 16. Limiting rods 13 are symmetrically and fixedly installed on the top surface of the arc-shaped plate 16. The upper ends of the limiting rods 13 pass through the inside of the first connecting seat 1 to the upper part of the first connecting seat 1, and are slidably connected to the inside of the first connecting seat 1. After the cable is placed between the first connecting seat 1 and the second connecting seat 2, rotate the screw rod 12 to make the arc-shaped plate 16 move downward to clamp the cable.

[0022] For the convenience of connecting the first connecting seat 1 and the second connecting seat 2, in this embodiment, as Figures 1-3 shown, inserting rods 10 are symmetrically and fixedly installed on the top surface of the second connecting seat 2. Threads are provided at the upper ends of the inserting rods 10. Both ends of the first connecting seat 1 are respectively sleeved on the rod walls of the inserting rods 10, and the upper ends of the inserting rods 10 pass through the inside of the first connecting seat 1 to the upper part. A nut 11 is threadedly sleeved above the first connecting seat 1. Place the cable in the clamping groove 15 of the second connecting seat 2, and then sleeve the first connecting seat 1 on the inserting rod 10 until the upper end of the inserting rod 10 exposes above the first connecting seat 1. By threadedly connecting the nut 11 to the upper end of the inserting rod 10, the connection between the first connecting seat 1 and the second connecting seat 2 can be tightened.

[0023] For the convenience of connecting adjacent first connecting seats 1 and second connecting seats 2, in this embodiment, as Figures 1-2As shown in the figure, card slots 3 are provided inside the left side walls of the first connector base 1 and the second connector base 2. Clamping blocks 14 are fixedly installed on the right side walls of the first connector base 1 and the second connector base 2. When adjacent first connector bases 1 and second connector bases 2 are connected, the clamping blocks 14 are connected inside the card slots 3, and the sizes of the clamping blocks 14 and the card slots 3 match. When installing multiple cables, adjacent first connector bases 1 and second connector bases 2 are respectively connected, and the clamping blocks 14 are connected inside the card slots 3.

[0024] It should be noted that in this embodiment, when using the cable clip structure device, as Figures 1-5 shown in the figure, the cable is placed in the clamping groove 15 of the second connector base 2, and then the first connector base 1 is sleeved on the plug rod 10 until the upper end of the plug rod 10 protrudes above the first connector base 1. By screwing the nut 11 onto the upper end of the plug rod 10, the connection between the first connector base 1 and the second connector base 2 can be tightened. Subsequently, the screw rod 12 is moved, causing the arc-shaped plate 16 to move downward to clamp the cable. After the cable is clamped by the first connector base 1 and the second connector base 2, both ends of the cable are outside the two ends of the first connector base 1 and the second connector base 2, and are respectively between the first clamping roller 7 and the second clamping roller 9, which can prevent the cable from rubbing against the second clamping base 2 due to external factors and can protect the clamped cable. When installing multiple cables, adjacent first connector bases 1 and second connector bases 2 are respectively connected, and the clamping blocks 14 are connected inside the card slots 3, which facilitates the stable position of the multiple connected cables.

[0025] The foregoing shows and describes the basic principles, main features, and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0026] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cable clamp structure device, characterized in that: It includes a first connecting seat (1) and a second connecting seat (2). Inside the bottom surface of the first connecting seat (1) and inside the top surface of the second connecting seat (2), clamping grooves (15) are provided. On both side walls at the two ends of the second connecting seat (2), support blocks (8) are symmetrically and fixedly installed. Between the support blocks (8), second clamping rollers (9) are rotatably connected. The bottom surface of the second clamping roller (9) is higher than the top surface of the clamping groove (15) in the second connecting seat (2). On both side walls at the two ends of the first connecting seat (1), fixing plates (17) are fixedly installed. On the bottom surface of the fixing plates (17), tension springs (4) are symmetrically and fixedly installed. Below the fixing plates (17), a U-shaped seat (6) is provided. The upper end of the U-shaped seat (6) is fixedly connected to the lower end of the tension spring (4). Inside the U-shaped seat (6), a first clamping roller (7) is rotatably connected. The first clamping roller (7) is arranged above the second clamping roller (9). Between the U-shaped seat (6) and the fixing plates (17), telescopic rods (5) are fixedly installed.

2. The cable clamp structure device according to claim 1, wherein: A screw rod (12) is threadedly connected inside the first connecting seat (1). The lower end of the screw rod (12) passes through the inside of the first connecting seat (1) to the lower side of the first connecting seat (1), and is rotatably connected to an arc-shaped plate (16). On the top surface of the arc-shaped plate (16), limiting rods (13) are symmetrically and fixedly installed. The upper ends of the limiting rods (13) pass through the inside of the first connecting seat (1) to the upper side of the first connecting seat (1), and are slidably connected to the inside of the first connecting seat (1).

3. The cable clamp structure device according to claim 1, wherein: On the top surface of the second connecting seat (2), insertion rods (10) are symmetrically and fixedly installed. The upper ends of the insertion rods (10) are provided with threads. The two ends of the first connecting seat (1) are respectively sleeved on the rod walls of the insertion rods (10), and the upper ends of the insertion rods (10) pass through the inside of the first connecting seat (1) to the upper side. A nut (11) is threadedly sleeved above the first connecting seat (1).

4. The cable clip structure device according to claim 1, characterized in that: Inside the side walls at the left ends of the first connecting seat (1) and the second connecting seat (2), clamping slots (3) are provided. On the side walls at the right ends of the first connecting seat (1) and the second connecting seat (2), clamping blocks (14) are fixedly installed. When the adjacent first connecting seat (1) and second connecting seat (2) are connected, the clamping blocks (14) are connected to the inside of the clamping slots (3).

5. The cable clip structure device according to claim 4, characterized in that: The sizes of the clamping blocks (14) and the clamping slots (3) match each other.

6. The cable clamp structure device according to claim 1, wherein: The clamping grooves (15) are all arc-shaped.

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