Cable support

Abstract

The utility model relates to a cable support which comprises a support, a fixing rod is fixedly connected to the opposite side of the support, a plurality of limiting holes are formed in the fixing rod in a penetrating mode, the outer wall of the fixing rod is slidably sleeved with a plurality of guiding assemblies, each guiding assembly comprises a moving rod arranged on the outer wall of the fixing rod in a sliding sleeving mode, and the moving rods can be fixed after being moved. According to the scheme, the limiting rod is separated from the fixed rod by pulling the pull plate, the distance between the two guide assemblies is adjusted according to the size of the cable by sliding the movable rod, the cable can be conveniently and rapidly guided, and the cable can be conveniently and rapidly guided. A cable is placed on the two opposite bearing rings, the bearing rings support the cable, meanwhile, the arrangement of the limiting rings enables the cable to be dragged and to be limited in movement, the bearing rings can rotate along with dragging of the cable, then the screw rod is rotated to enable the moving plate to descend until the lower end of the limiting cylinder is close to the cable, and the cable is fixed through the screw rod. And the movement of the vertical direction is limited.

Description

Technical Field

[0001] The present application relates to the technical field of cable wiring, and in particular to a cable bracket. Background Art

[0002] Cable supports are usually used to support and fix cables to ensure the safe and stable operation of the cable system. Cable supports are of various types and uses, and the common ones include cable beams, cable trays, cable troughs, etc. They can be selected according to specific needs and installation environments to provide good support and protection. When designing and installing cable supports, factors such as the weight, length, and laying environment of the cable need to be considered to ensure that the support can bear the weight of the cable and maintain stability, thereby extending the service life of the cable and reducing maintenance costs.

[0003] The cable holder supports the cables during the laying process. The "Cable holder with publication number 'CN220291585U'" discloses that the locking mechanism is used to effectively lock and brake the plug-in block, thereby effectively locking the fixing plate and the positioning plate. However, in the actual operation of the cable holder, if the cable size is large, the locking mechanism is difficult to function. If the cable size is small, the holder is difficult to effectively limit the cable. The cable may become entangled during the laying process, affecting the subsequent work progress, and it is difficult to limit the position of cables of different sizes. Therefore, in order to solve the above problems, the present application provides a cable holder.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the positioning of cables is unstable and it is difficult to position cables of different sizes, the present application provides a cable bracket.

[0006] A cable bracket provided in the present application includes a support, a fixing rod is fixedly connected between opposite sides of the support, a plurality of limit holes are provided through the fixing rod and are evenly distributed along its axial direction, the outer wall of the fixing rod is slidably connected and is sleeved with a plurality of guide components, the guide component includes a moving rod slidably connected and sleeved on the outer wall of the fixing rod, the position of the moving rod can be fixed after it is moved, the outer wall of the moving rod is coaxially rotatably connected to a limit ring, and supporting rings are fixedly provided on both side walls of the limit ring. When the moving rod moves, the relative supporting rings in two adjacent guide assemblies support the cable.

[0007] Preferably, the moving rod is provided through and slidably connected with a limiting rod, one end of the limiting rod away from the moving rod is fixedly connected with a pulling plate, a spring is wound around the outer wall of the limiting rod, and the moving rod is elastically connected to the pulling plate through the spring.

[0008] Preferably, one end of the limiting rod located inside the moving rod passes through the limiting hole and is slidably connected to the fixing rod.

[0009] Preferably, the opposite side walls of the support are both provided with sliding grooves, sliding blocks are slidably provided inside the sliding grooves, and a moving plate is fixedly connected between the two sliding blocks.

[0010] Preferably, a screw is provided through the upper wall of the support on the left side and is rotatably connected thereto, the lower end of the screw is located inside the sliding groove and is rotatably connected thereto with its lower wall, and the screw passes through the sliding block on the left side and is threadedly connected thereto.

[0011] Preferably, a sliding rod is fixedly arranged in the sliding groove on the right side, and the sliding rod passes through the sliding block on the right side and is slidably connected thereto.

[0012] Preferably, fixed plates are fixedly provided at both ends of the lower wall of the movable plate, and rotating shafts are fixedly connected to opposite sides of the fixed plates.

[0013] Preferably, a limiting cylinder is arranged between the rotating shafts, both ends of the limiting cylinder are coaxially rotatably connected with the rotating shafts, the limiting cylinder cooperates with the guide assembly and the bottom of the limiting cylinder is lower than the bottom of the fixing plate.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] By pulling the pull plate, the limit rod is separated from the fixed rod, and the sliding movable rod adjusts the distance between the two guide components according to the size of the cable, and the cable is placed on two opposite supporting rings. While the supporting ring supports the cable, the setting of the limit ring allows the cable to be dragged and its movement is limited, and the supporting ring can rotate as the cable is dragged, which is more labor-saving. Then, the screw is turned to make the sliding block drive the movable plate to descend until the lower end of the limit cylinder is close to the cable, limiting its vertical movement. The limit cylinder can also rotate as the cable is dragged. Compared with the comparative document, the device is more stable in limiting the cable, provides stable support for cables of different sizes, reduces labor intensity, and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a top view of the overall structure in Example 1 of the present application;

[0017] Figure 2 It is a side view of the overall structure in the first embodiment of the present application;

[0018] Figure 3 It is a schematic diagram of the structure at A in Example 1 of the present application;

[0019] Figure 4It is a schematic diagram of the structure of the guide component in Example 1 of the present application.

[0020] Explanation of the accompanying drawings: 1. Support; 2. Moving plate; 3. Limiting cylinder; 4. Fixed plate; 5. Rotating shaft; 6. Fixed rod; 7. Limiting hole; 8. Guide assembly; 801. Moving rod; 802. Limiting ring; 803. Supporting ring; 804. Limiting rod; 805. Spring; 806. Pull plate; 9. Screw; 10. Sliding block; 11. Sliding groove. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-4 This application is described in further detail.

[0022] Embodiment 1

[0023] Reference Figure 1-4 A cable bracket includes a support 1, a fixing rod 6 is fixedly connected between opposite sides of the support 1, a plurality of limit holes 7 are provided through the fixing rod 6 and are evenly distributed along its axial direction, the outer wall of the fixing rod 6 is slidably connected and sleeved with a plurality of guide assemblies 8, the guide assembly 8 includes a moving rod 801 which is slidably connected and sleeved on the outer wall of the fixing rod 6, the position of the moving rod 801 can be fixed after it is moved, the outer wall of the moving rod 801 is coaxially rotatably connected with a limit ring 802, and supporting rings 803 are fixedly provided on both side walls of the limit ring 802, the moving rod 801 moves, and the relative supporting rings 803 in two adjacent guide assemblies 8 support the cable.

[0024] The moving rod 801 is provided through and slidably connected to the limiting rod 804, one end of the limiting rod 804 away from the moving rod 801 is fixedly connected to the pull plate 806, a spring 805 is wound around the outer wall of the limiting rod 804, and the moving rod 801 is elastically connected to the pull plate 806 through the spring 805. One end of the limiting rod 804 located inside the moving rod 801 passes through the limiting hole 7 and is slidably connected to the fixed rod 6.

[0025] The opposite side walls of the support 1 are all provided with sliding grooves 11, and sliding blocks 10 are slidably provided inside the sliding grooves 11, and a moving plate 2 is fixedly connected between the two sliding blocks 10. A screw rod 9 is provided through the upper wall of the left support 1 and is rotatably connected, and the lower end of the screw rod 9 is located inside the sliding groove 11 and is rotatably connected to the lower wall, and the screw rod 9 is provided through the left sliding block 10 and is threadedly connected thereto. A sliding rod is fixedly provided in the right sliding groove 11, and the sliding rod is provided through the right sliding block 10 and is slidably connected thereto.

[0026] The two ends of the lower wall of the moving plate 2 are fixedly provided with a fixed plate 4, and the opposite sides of the fixed plate 4 are fixedly connected with a rotating shaft 5. A limiting cylinder 3 is arranged between the rotating shafts 5, and both ends of the limiting cylinder 3 are coaxially connected with the rotating shaft 5 for rotation. The limiting cylinder 3 cooperates with the guide assembly 8 and the bottom of the limiting cylinder 3 is lower than the bottom of the fixed plate 4.

[0027] The cable is then placed on two support rings 803, and the support rings 803 rotate accordingly. If the pulling speed is too fast, the cable contacts the limit cylinder 3, and the limit cylinder 3 can also rotate without affecting the cable laying process.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: 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, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cable support, comprising a support (1), characterized in that: A fixing rod (6) is fixedly connected between opposite sides of the support (1), and a plurality of limiting holes (7) are provided through the fixing rod (6) and are evenly distributed along the axial direction thereof. The outer wall of the fixing rod (6) is slidably connected and sleeved with a plurality of guide assemblies (8), and the guide assembly (8) comprises a moving rod (801) which is slidably connected and sleeved on the outer wall of the fixing rod (6), and the position of the moving rod (801) can be fixed after being moved, and the outer wall of the moving rod (801) is coaxially rotatably connected with a limiting ring (802), and supporting rings (803) are fixedly provided on both side walls of the limiting ring (802), and when the moving rod (801) moves, the supporting rings (803) opposite to each other in two adjacent guiding assemblies (8) support the cable.

2. A cable bracket according to claim 1, characterized in that: The moving rod (801) is provided with a limit rod (804) through which it is slidably connected. One end of the limit rod (804) away from the moving rod (801) is fixedly connected to a pull plate (806). A spring (805) is wound around the outer wall of the limit rod (804). The moving rod (801) is elastically connected to the pull plate (806) via the spring (805).

3. A cable bracket according to claim 2, characterized in that: One end of the limiting rod (804) located inside the moving rod (801) passes through the limiting hole (7) and is slidably connected to the fixing rod (6).

4. The cable bracket according to claim 1, characterized in that: The opposite side walls of the support (1) are both provided with sliding grooves (11) running through them, and sliding blocks (10) are slidably provided inside the sliding grooves (11), and a moving plate (2) is fixedly connected between the two sliding blocks (10).

5. A cable support according to claim 4, characterized in that: A screw rod (9) is provided through the upper wall of the left support (1) and is rotatably connected thereto. The lower end of the screw rod (9) is located inside the sliding groove (11) and is rotatably connected thereto. The screw rod (9) is provided through the sliding block (10) on the left and is threadably connected thereto.

6. A cable support according to claim 4, characterized in that: A sliding rod is fixedly arranged in the sliding groove (11) on the right side, and the sliding rod passes through the sliding block (10) on the right side and is slidably connected thereto.

7. The cable support according to claim 4, characterized in that: Fixed plates (4) are fixedly arranged at both ends of the lower wall of the movable plate (2), and rotating shafts (5) are fixedly connected to opposite sides of the fixed plates (4).

8. A cable support according to claim 7, characterized in that: A limiting cylinder (3) is arranged between the rotating shafts (5), both ends of the limiting cylinder (3) are coaxially connected to the rotating shaft (5), the limiting cylinder (3) cooperates with the guiding assembly (8) and the bottom of the limiting cylinder (3) is lower than the bottom of the fixing plate (4).

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