Cable fixing device

Abstract

The utility model provides a cable fixing device, and relates to the technical field of cable fixing. Comprising a supporting shell, a sliding block and a clamping ring, two sets of limiting shells are arranged on the outer side of the sliding block, positioning holes are formed in the front face of the supporting shell, positioning rods are movably arranged in limiting cylinders, the positioning rods movably penetrate through the interiors of the limiting shells to be inserted into the positioning holes, and springs are arranged on the outer sides of the positioning rods. According to the utility model, by arranging parts such as the limiting shell and the positioning rod, when the use position of the sliding block in the supporting shell needs to be adjusted, the positioning rod is pulled to be separated from the positioning hole, and the sliding block is limited, guided and moved by utilizing the through groove, the guide rod and the limiting shell, so that the positioning rod is inserted into the corresponding positioning hole; therefore, the use position of the sliding block can be adjusted and positioned, the position of a cable positioning part in the fixing device can be adjusted according to use requirements, and the use flexibility of the positioning device is effectively improved.

Description

Technical Field

[0001] This utility model relates to a fixing device, specifically a cable fixing device, belonging to the field of cable fixing technology. Background Technology

[0002] Cables are a general term for items such as optical cables and electrical cables. Cables have many uses, mainly for control installation, equipment connection, and power transmission. They are a common and indispensable item in daily life. Because cables are live, their installation requires special care. Cable fixing devices are used to ensure that wires and cables are installed stably and safely in various environments.

[0003] Currently, in existing cable fixing devices, the cable positioning components are mostly installed inside the fixing device, and their positions cannot be adjusted. This requires frequent movement of the fixing device to adjust the position of the cable positioning components, which may adversely affect the flexibility of the entire positioning device. To address this issue, we provide a cable fixing device that solves the above problems. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a cable fixing device, the specific technical solution of which is as follows:

[0005] A cable fixing device includes a support shell, a slider, and a clamping ring. Two sets of limiting shells are provided on the outer side of the slider. The limiting shells are U-shaped and movably located on the outer side of the support shell. A positioning hole is provided on the front side of the support shell. A limiting cylinder is provided on the front side of the limiting shell. A positioning rod is movably provided inside the limiting cylinder and moves through the interior of the limiting shell and is inserted into the positioning hole. A spring is provided on the outer side of the positioning rod, and the bottom end of the spring contacts a ring on the outer side of the positioning rod.

[0006] Preferably, a limiting plate is provided at the bottom end of the supporting shell, and a supporting seat is movably provided on the outer side of the limiting plate, with the supporting seat located below the supporting shell.

[0007] Preferably, the inner thread of the support base is provided with a No. 1 bolt, and the No. 1 bolt contacts the inner side of the limiting plate, and the inner thread of the support base is provided with a No. 2 bolt.

[0008] Preferably, the support shell has a through groove inside, the slider moves through the inside of the through groove, and a guide rod is provided on the inner side of the support shell, and the guide rod moves through the inside of the slider.

[0009] Preferably, the top of the slider has two sets of mounting grooves, and a lead screw is rotatably installed inside the mounting groove, with opposite threads on the outer side of the lead screw.

[0010] Preferably, the outer thread of the lead screw is provided with two sets of support blocks, and the bottom end of the clamping ring is rotatably connected to the support blocks.

[0011] Preferably, a protective pad is provided on the inner side of the clamping ring, the protective pad is made of rubber, and a No. 3 bolt is provided through the internal thread of the clamping ring.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In this utility model, by setting components such as a limiting shell and a positioning rod, when it is necessary to adjust the position of the slider inside the support shell, the positioning rod is pulled to disengage from the positioning hole. The slider is limited and guided by the through groove, guide rod and limiting shell, so that the positioning rod is inserted into the corresponding positioning hole. This realizes the adjustment and positioning of the slider's position, and facilitates the adjustment of the position of the cable positioning component inside the fixing device according to the usage requirements, effectively improving the flexibility of the positioning device.

[0014] 2. In this utility model, by setting components such as lead screws and protective pads, the rotation of the lead screws can adjust the two sets of support blocks to move apart and closer together. The No. 3 bolts can be used to connect and position the two sets of clamping rings after the position is adjusted, thereby adjusting the distance between the two sets of clamping rings at the top of the support blocks. By adjusting the distance between the two sets of clamping rings, it is convenient to clamp and position multiple cables. The rubber protective pads on the inner side of the clamping rings can effectively protect the outer surface of the cables and reduce wear during the cable positioning process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the guide rod structure of this utility model;

[0017] Figure 3 This is an exploded structural diagram of the support shell and support base of this utility model;

[0018] Figure 4 This is a schematic diagram of the mounting groove structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the cross-section structure of the limiting cylinder of this utility model.

[0020] Figure descriptions: 1. Support shell; 2. Limiting plate; 3. Support base; 4. Bolt No. 1; 5. Bolt No. 2; 6. Through groove; 7. Guide rod; 8. Positioning hole; 9. Slider; 10. Mounting groove; 11. Lead screw; 12. Support block; 13. Clamping ring; 14. Protective pad; 15. Bolt No. 3; 16. Limiting shell; 17. Limiting cylinder; 18. Positioning rod; 19. Spring. Detailed Implementation

[0021] The present invention will now be further described with reference to the accompanying drawings.

[0022] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A cable fixing device;

[0023] The system includes a support shell 1, a slider 9, and a clamping ring 13. Two sets of limiting shells 16 are provided on the outer side of the slider 9. The limiting shells 16 are U-shaped and movable on the outer side of the support shell 1. A positioning hole 8 is provided on the front side of the support shell 1. A limiting cylinder 17 is provided on the front side of the limiting shell 16. A positioning rod 18 is movably provided inside the limiting cylinder 17 and moves through the interior of the limiting shell 16 and is inserted into the positioning hole 8. A spring 19 is provided on the outer side of the positioning rod 18, and the bottom end of the spring 19 contacts the outer ring of the positioning rod 18. A through groove 6 is provided inside the support shell 1, and the slider 9 moves through the interior of the through groove 6. A guide rod 7 is provided on the inner side of the support shell 1 and moves through the interior of the slider 9.

[0024] The slider 9 moves through the interior of the through groove 6, and the guide rod 7 inside the support shell 1 moves through the interior of the slider 9. The through groove 6 and the guide rod 7 guide and limit the movement of the slider 9, and can adjust the usage position of the slider 9 inside the support shell 1. The two sets of "U"-shaped limiting shells 16 on the outside of the slider 9 are located on the outside of the support shell 1. The "U"-shaped limiting shells 16 can limit the movement of the slider 9, and the limiting shells 16 are used to provide installation support for the limiting cylinder 17. The inner wall of the limiting cylinder 17 contacts one end of the spring 19, and the other end of the spring 19 contacts the outer ring of the positioning rod 18 inside the limiting cylinder 17. The positioning rod 18 is inserted into the positioning hole 8 opened inside the corresponding support shell 1, and the positioning rod 18 can position the slider 9 in the usage position inside the support shell 1.

[0025] When it is necessary to adjust the position of the slider 9 inside the support shell 1, the positioning rod 18 is pulled to disengage it from the positioning hole 8. The slider 9 is then guided and positioned by the through groove 6, the guide rod 7, and the limiting shell 16, so that the positioning rod 18 is inserted into the corresponding positioning hole 8. This allows for the adjustment and positioning of the slider 9, facilitating the adjustment of the position of the cable positioning component inside the fixing device according to usage requirements, and effectively improving the flexibility of the positioning device.

[0026] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A cable fixing device;

[0027] A limiting plate 2 is provided at the bottom of the support shell 1. A support seat 3 is movably provided on the outer side of the limiting plate 2 and is located below the support shell 1. A first bolt 4 is provided on the inner thread of the support seat 3 and contacts the inner side of the limiting plate 2. A second bolt 5 is provided through the internal thread of the support seat 3.

[0028] The support shell 1 is designed in a "U" shape. The support shell 1 is the main component of the cable positioning device. The limiting plate 2 at the bottom of the support shell 1 is inserted into the support base 3. The groove inside the support base 3 can be used to limit and adjust the height of the support shell 1. The first bolt 4 is used to spirally press the limiting plate 2 inside the groove of the support base 3, which can spirally press and position the support shell 1 after the position is adjusted. The second bolt 5 can be used to position the support base 3 in the use position.

[0029] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A cable fixing device;

[0030] The top of the slider 9 has two sets of mounting grooves 10. A lead screw 11 is rotatably installed inside the mounting groove 10. The outer side of the lead screw 11 has opposite threads. Two sets of support blocks 12 are installed through the outer threads of the lead screw 11. The bottom end of the clamping ring 13 is rotatably connected to the support block 12. A protective pad 14 is provided on the inner side of the clamping ring 13. The protective pad 14 is made of rubber. A No. 3 bolt 15 is installed through the internal threads of the clamping ring 13.

[0031] The mounting slots 10 are symmetrically set on the top of the slider 9. The lead screw 11 is rotatably set in the mounting slots 10 by bearings. The plate at the bottom of the support block 12 is movably inserted into the mounting slots 10, and the plate at the bottom of the support block 12 is threadedly connected to the positive and negative threads on the outside of the lead screw 11. The rotation of the lead screw 11 can adjust the two sets of support blocks 12 to move apart or closer together. The No. 3 bolt 15 is threaded through the inside of the two sets of clamping rings 13, which can connect and position the two sets of clamping rings 13 after the position is adjusted, thereby adjusting the distance between the two sets of clamping rings 13 connected by the top of the support block 12. By adjusting the distance between the two sets of clamping rings 13, it is convenient to clamp and position multiple cables. The rubber protective pad 14 on the inside of the clamping ring 13 can effectively protect the outer surface of the cable and reduce wear during the cable positioning process.

[0032] When this utility model is in use: the support base 3 is positioned in the use position by using the second bolt 5, the use height of the support shell 1 can be limited and adjusted by using the groove inside the support base 3, and the limit plate 2 inside the groove of the support base 3 can be spirally pressed and positioned by using the first bolt 4 to press the support shell 1 in the adjusted position.

[0033] When it is necessary to adjust the position of the slider 9 inside the support shell 1, the positioning rod 18 is pulled to disengage from the positioning hole 8. The slider 9 is then guided and positioned by the through groove 6, the guide rod 7, and the limiting shell 16, so that the positioning rod 18 is inserted into the corresponding positioning hole 8. This allows for the adjustment and positioning of the slider 9, making it easier to adjust the position of the cable positioning component inside the fixing device according to usage requirements, and effectively improving the flexibility of the positioning device.

[0034] The plates at the bottom of the two sets of support blocks 12 are threaded through the positive and negative threads on the outside of the lead screw 11. The rotation of the lead screw 11 can adjust the two sets of support blocks 12 to move apart or closer together. The No. 3 bolt 15 can be used to connect and position the two sets of clamping rings 13 after the position is adjusted, thereby adjusting the distance between the two sets of clamping rings 13 connected to the top of the support block 12. By adjusting the spacing of the two sets of clamping rings 13, it is convenient to clamp and position multiple cables. The rubber protective pad 14 on the inner side of the clamping ring 13 can effectively protect the outer surface of the cable and reduce wear during the cable positioning process.

[0035] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A cable fixing device, comprising a support shell (1), a slider (9), and a clamping ring (13), characterized in that: Two sets of limiting shells (16) are provided on the outside of the slider (9). The limiting shells (16) are U-shaped and movable on the outside of the support shell (1). The support shell (1) has a positioning hole (8) on the front. The limiting shell (16) has a limiting cylinder (17) on the front. The limiting cylinder (17) has a positioning rod (18) movable inside. The positioning rod (18) moves through the inside of the limiting shell (16) and is inserted into the positioning hole (8). The positioning rod (18) has a spring (19) on the outside. The bottom end of the spring (19) contacts the ring on the outside of the positioning rod (18).

2. The cable fixing device according to claim 1, characterized in that: The bottom end of the support shell (1) is provided with a limiting plate (2), and a support seat (3) is movably provided on the outer side of the limiting plate (2), and the support seat (3) is located below the support shell (1).

3. The cable fixing device according to claim 2, characterized in that: The inner thread of the support base (3) is provided with a No. 4 bolt, and the No. 4 bolt contacts the inner side of the limiting plate (2). The inner thread of the support base (3) is provided with a No. 2 bolt (5).

4. The cable fixing device according to claim 1, characterized in that: The support shell (1) has a through groove (6) inside, and the slider (9) moves through the inside of the through groove (6). The support shell (1) has a guide rod (7) inside, and the guide rod (7) moves through the inside of the slider (9).

5. A cable fixing device according to claim 1, characterized in that: The top of the slider (9) is provided with two sets of mounting grooves (10), and a lead screw (11) is rotatably provided inside the mounting groove (10), and the lead screw (11) is provided with opposite threads on the outer side.

6. A cable fixing device according to claim 5, characterized in that: The outer thread of the lead screw (11) is provided with two sets of support blocks (12), and the bottom end of the clamping ring (13) is rotatably connected to the support blocks (12).

7. A cable fixing device according to claim 1, characterized in that: The inner side of the clamping ring (13) is provided with a protective pad (14), which is made of rubber. The internal thread of the clamping ring (13) is provided with a No. 3 bolt (15).

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