Novel cable fixing assembly

Abstract

The utility model discloses a novel cable fixing assembly relates to cable fixing technical field. This novel cable fixing assembly, including the casing, the casing top fixedly connected with the rolling support, the rolling support is rotatably connected with the rolling axle, the casing one side fixedly connected with the bundling groove for accommodating cable, the casing bottom fixedly connected with the base, the casing is fixedly connected with the motor, the motor output fixedly connected with the driving roller and the driving end fixed nut, the driving roller is detachably fixed in the motor output through the driving end fixed nut, and the driving roller is fixedly connected with the bundling hook, this novel cable fixing assembly, when the motor continues to run, the bundling is constantly tightened, until the cable is firmly fixed, at this moment can pass through the control motor shutdown, completes the bundling process, and the rotation design of rolling axle can reduce the friction resistance when cable placement, and the cable position is adjusted conveniently.

Description

Technical Field

[0001] This utility model relates to the field of cable fixing technology, and in particular to a novel cable fixing component. Background Technology

[0002] In electrical equipment, communication engineering, and automated control systems, cable fixing and organization are crucial for ensuring stable system operation. Traditional cable fixing methods, such as cable ties, clips, or manual wrapping, have several technical drawbacks: First, manual bundling is inefficient, labor-intensive, and difficult to control precisely, which can easily lead to cable loosening or damage due to excessive local stress. Second, cable ties and clips are mostly disposable and cannot be reused after disassembly, increasing maintenance costs and wasting resources. Third, existing fixing devices lack cable guiding structures, making cables prone to shifting and becoming tangled during bundling, affecting construction quality and subsequent maintenance efficiency.

[0003] To address the aforementioned issues, some existing technologies have been improved through automated strapping equipment or reusable buckle structures. However, problems such as complex structures, high costs, and insufficient stability still exist. For example, some automated equipment uses a single drive roller to tighten the strapping, lacking a coordinated mechanism, resulting in uneven strapping force. Some reusable buckle structures are prone to loosening in vibration environments due to low connection strength, and cannot meet the needs of complex working conditions. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a new type of cable fixing assembly that can solve the above-mentioned problems.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a novel cable fixing assembly, comprising a housing, a rolling bracket fixedly connected to the top of the housing, a rolling shaft rotatably connected to the rolling bracket, a bundling groove fixedly connected to one side of the housing for accommodating cables, and a base fixedly connected to the bottom of the housing;

[0006] A motor is fixedly connected inside the housing. An active roller and an active end fixing nut are fixedly connected to the output end of the motor. The active roller is detachably fixed to the output end of the motor through the active end fixing nut. A strap hook is fixedly connected to the active roller.

[0007] A passive roller device is provided below the motor. The passive roller device includes a bearing seat fixedly connected to the base inside the housing. The bearing seat contains a bearing for supporting the rotating parts. A passive shaft is rotatably connected inside the bearing.

[0008] A passive roller is fixedly connected to the front end of the passive shaft, and a strap is fixedly connected to the passive roller, with the tail end of the strap fixed to the passive roller.

[0009] A retaining ring is provided on the passive shaft, and the passive shaft passes through the bearing and is axially limited by the retaining ring;

[0010] A bearing cover is fixedly connected to the outside of the bearing housing, and a passive end fixing nut is fixedly connected to the front end of the passive shaft. The passive roller is fixed to the front end of the passive shaft by the passive end fixing nut.

[0011] Preferably, the binding groove is provided with anti-slip texture.

[0012] Preferably, the base has mounting holes.

[0013] Preferably, the rolling shaft is rotatably connected to the rolling bracket in a horizontal direction, and the axis of the rolling shaft is parallel to the length direction of the binding groove.

[0014] Preferably, the bearing cap is fixedly connected to the bearing seat by bolts.

[0015] Preferably, the end of the strap is wound and fixed to the circumferential surface of the passive roller.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] (1) When the motor runs continuously, the strapping will tighten until the cable is securely fixed. At this time, the binding process can be completed by controlling the motor to stop. The rotation design of the rolling shaft can reduce the frictional resistance when the cable is placed, and make it easy to adjust the position of the cable.

[0018] (2) In this new type of cable fixing assembly, the strap hook on the active roller moves with the rotation and begins to pull the free end (non-fixed end) of the strap, so that the strap gradually unfolds and tightens from the passive roller. Under the pulling force of the active roller, the strap passes through the strapping groove and wraps around the cable. The cable is tightly fixed in the groove by friction. The passive roller rotates synchronously under the pulling force of the strap, releasing the strap while cooperating with the active roller to complete the tightening action, forming a linkage mechanism of "active pulling-passive release". Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0020] Figure 1 This is a schematic diagram of the cable fixing assembly of this utility model;

[0021] Figure 2 This is a cross-sectional schematic diagram of the cable fixing assembly of this utility model;

[0022] Figure 3 This is a cross-sectional schematic diagram of the passive end component of the cable fixing assembly of this utility model;

[0023] Figure 4 This utility model Figure 3 Enlarged diagram of point A in the middle.

[0024] Reference numerals: 1. Housing; 2. Strapping hook; 3. Base; 4. Strapping groove; 5. Rolling shaft; 6. Rolling bracket; 7. Driving end fixing nut; 8. Driving roller; 9. Passive roller device; 10. Motor; 901. Passive end fixing nut; 902. Strapping; 903. Passive roller; 904. Passive shaft; 905. Bearing seat; 906. Bearing cover; 907. Bearing; 908. Snap ring. Detailed Implementation

[0025] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0026] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional 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.

[0027] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0028] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0029] Please see Figure 1-4 This utility model provides a technical solution: a novel cable fixing assembly, including a housing 1, a rolling bracket 6 fixedly connected to the top of the housing 1, a rolling shaft 5 rotatably connected to the rolling bracket 6, a bundling groove 4 fixedly connected to one side of the housing 1, and a base 3 fixedly connected to the bottom of the housing 1.

[0030] The top rolling bracket 6 and the rolling shaft 5 form a guide structure to support the cable and keep it in a stable position, which facilitates subsequent bundling operations;

[0031] A motor 10 is fixedly connected inside the housing 1. An active roller 8 is fixedly connected to the output end of the motor 10. An active end fixing nut 7 is fixedly connected to the output end of the motor 10. The active roller 8 is fixedly connected to the motor 10 through the active end fixing nut 7. A strap hook 2 is fixedly connected to the active roller 8.

[0032] A passive roller device 9 is installed below the motor 10;

[0033] A bearing seat 905 is fixedly connected to the base 3 inside the housing 1. Two bearings 907 are fixedly connected inside the bearing seat 905. A passive shaft 904 is rotatably connected to the bearings 907.

[0034] A retaining ring 908 is provided on the passive shaft 904. The retaining ring 908 can prevent the bearing 907 from moving. A bearing cover 906 is fixedly connected to the outside of the bearing housing 905.

[0035] A passive roller 903 is fixedly connected to the front end of the passive shaft 904, and a passive end fixing nut 901 is fixedly connected to the front end of the passive shaft 904. The passive roller 903 is fixedly connected to the passive shaft 904 through the passive end fixing nut 901. A strapping 902 is fixedly connected to the passive roller 903, and the tail end of the strapping 902 is fixed to the passive roller 903.

[0036] When the motor 10 continues to run, the strapping 902 tightens continuously until the cable is securely fixed. At this point, the motor 10 can be stopped to complete the strapping process. The rotation design of the rolling shaft 5 can reduce the frictional resistance when the cable is placed, making it easier to adjust the cable position.

[0037] The passive roller device 9 consists of a passive end fixing nut 901, a strapping 902, a passive roller 903, a passive shaft 904, a bearing seat 905, a bearing cover 906, a bearing 907, and a retaining ring 908.

[0038] Working principle: The cable is placed inside the assembly through the bundling groove 4 on one side of the housing 1. The rolling bracket 6 at the top and the rolling shaft 5 form a guide structure to support the cable and keep it in a stable position, which facilitates subsequent bundling operations.

[0039] In the passive roller device 9, the tail end of the strap 902 is fixed on the passive roller 903, and can rotate flexibly through the passive shaft 904, bearing seat 905 and bearing 907. The snap ring 908 and bearing cover 906 ensure that the bearing 907 does not move when the passive shaft 904 rotates, thus ensuring structural stability.

[0040] After the motor 10 is started, its output end drives the active roller 8 to rotate, and the active end fixing nut 7 ensures that the connection between the active roller 8 and the motor 10 is stable.

[0041] As the active roller 8 rotates, the strap hook 2 moves and begins to pull the free end (non-fixed end) of the strap 902, causing the strap 902 to gradually unfold and tighten from the passive roller 903. Under the pulling force of the active roller 8, the strap 902 passes through the strapping groove 4 and wraps around the cable. The cable is tightly fixed in the groove by friction. The passive roller 903 rotates synchronously under the pulling force of the strap 902, releasing the strap 902 while cooperating with the active roller 8 to complete the tightening action, forming a linkage mechanism of "active pulling-passive release".

[0042] When the motor 10 continues to run, the strapping 902 tightens continuously until the cable is securely fixed. At this point, the motor 10 can be stopped to complete the strapping process. The rotation design of the rolling shaft 5 can reduce the frictional resistance when the cable is placed, making it easier to adjust the cable position.

[0043] The bearing assembly (bearing 907, bearing seat 905, etc.) in the passive roller device 9 ensures smooth rotation of the passive shaft 904 and avoids jamming when the strapping 902 is tightened. The cooperation between the active roller 8 and the passive roller 903 ensures that the strapping 902 is subjected to uniform force, preventing the cable from loosening or the strapping 902 from breaking due to uneven tension.

[0044] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A novel cable fixing assembly, comprising a housing (1), characterized in that: A rolling bracket (6) is fixedly connected to the top of the housing (1), and a rolling shaft (5) is rotatably connected to the rolling bracket (6). A bundling groove (4) is fixedly connected to one side of the housing (1) for accommodating cables. A base (3) is fixedly connected to the bottom of the housing (1). A motor (10) is fixedly connected inside the housing (1). An active roller (8) and an active end fixing nut (7) are fixedly connected to the output end of the motor (10). The active roller (8) is detachably fixed to the output end of the motor (10) through the active end fixing nut (7). A strap hook (2) is fixedly connected to the active roller (8). A passive roller device (9) is provided below the motor (10). The passive roller device (9) includes a bearing seat (905) fixedly connected to the base (3) inside the housing (1). The bearing seat (905) is provided with a bearing (907) for supporting the rotating parts. A passive shaft (904) is rotatably connected inside the bearing (907). A passive roller (903) is fixedly connected to the front end of the passive shaft (904), and a strap (902) is fixedly connected to the passive roller (903). The tail end of the strap (902) is fixed to the passive roller (903). A retaining ring (908) is provided on the passive shaft (904), the passive shaft (904) passes through the bearing (907) and is axially limited by the retaining ring (908); A bearing cover (906) is fixedly connected to the outside of the bearing housing (905), and a passive end fixing nut (901) is fixedly connected to the front end of the passive shaft (904). The passive roller (903) is fixed to the front end of the passive shaft (904) by the passive end fixing nut (901).

2. The novel cable fixing assembly according to claim 1, characterized in that: The binding groove (4) is provided with anti-slip texture.

3. The novel cable fixing assembly according to claim 2, characterized in that: The base (3) has mounting holes.

4. The novel cable fixing assembly according to claim 3, characterized in that: The rolling shaft (5) is rotatably connected to the rolling bracket (6) in the horizontal direction, and the axis of the rolling shaft (5) is parallel to the length direction of the binding groove (4).

5. The novel cable fixing assembly according to claim 4, characterized in that: The bearing cap (906) is fixedly connected to the bearing seat (905) by bolts.

6. The novel cable fixing assembly according to claim 5, characterized in that: The end of the strap (902) is wrapped and fixed to the circumferential surface of the passive roller (903).

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