Equipment wire clamp for preventing cable from loosening

Abstract

The utility model discloses an equipment wire clamp for preventing a cable from loosening, which belongs to the technical field of wire clamps, and is characterized in that the bottom of a fixed seat is rotatably provided with a rotating seat, the bottom of the rotating seat is provided with symmetrical sliding chutes, the bottoms of the sliding chutes are movably provided with a moving seat, the bottom of the moving seat is provided with symmetrical swing seats, and a fixed bolt is in threaded connection between the swing seats; the bottom of the swing block is fixedly connected with a locking hoop structure, the lower locking hoop is movably connected with the upper locking hoop through a hinge, the bottom of the lower locking hoop is in threaded connection with symmetrical second locking bolts, and the inner sides of the second locking bolts are movably connected with clamping plates. The rotating angle of the locking hoop structure can be freely adjusted through the fixed seat and the rotating seat, then the position of the bottom locking hoop structure relative to the rotating seat can be adjusted through the sliding groove and the T-shaped sliding block, the locking stability is further improved through the design of the multiple sets of clamping plates, and the structure is simple, easy to maintain and convenient to use. The practicability and the stability of the equipment wire clamp for preventing the cable from loosening are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire clamps, in particular to a device wire clamp that prevents cables from loosening. Background Art

[0002] Cable is a general term for optical cables, electrical cables and other items. Cables have many uses, mainly used for control installation, connecting equipment, transmitting electricity and other multiple functions. They are common and indispensable in daily life. A wire clamp is a hardware that hangs the conductor (ground) wire to a suspension insulator string (group) or a hardware string (group). A wire clamp is an iron or aluminum metal accessory that can be fixed on the conductor. Most of them need to withstand a large tensile force during operation, and some must also ensure good electrical contact at the same time. Wire clamps are mainly divided into: equipment wire clamps, fuse clamps, wire holding clamps, terminal wire clamps, piercing grounding wire clamps, tightening wire clamps, insulation piercing wire clamps, double-headed wire clamps, lead-in wire clamps, etc.

[0003] Application number: CN202320778423.0 discloses a high-voltage cable fixing clamp, including a half clamp, a fastening assembly, and a diameter adjustment mechanism; two half clamps are provided, the two half clamps are arranged opposite to each other and enclose a clamping ring; one end of the two half clamps is rotatably connected, and the other end is equipped with a wing plate; the fastening assembly is detachably connected to the two wing plates; the diameter adjustment mechanism includes a screw assembly and a clamping block assembly; the screw assembly passes through the half clamp, and the screw assembly is threadedly connected to the half clamp, the clamping block assembly is rotatably connected to one end of the screw assembly, and the clamping block assembly is located in the clamping ring; wherein, a connecting seat assembly is installed on the outer wall of any half clamp; a plurality of diameter adjustment mechanisms are installed on the half clamp, and the clamping block assemblies of the plurality of diameter adjustment mechanisms are all facing the center of the clamping ring. The utility model can realize the fixed clamping of high-voltage cables of different sizes, improve the adaptability range of the fixing clamp, and improve work efficiency.

[0004] The device wire clamps in the above-mentioned comparative documents have a general degree of freedom and are applicable to a limited number of scenarios. They cannot be freely rotated and the swing angle and position cannot be adjusted according to actual needs. Therefore, a device wire clamp is designed here to prevent the cable from loosening in order to solve the above-mentioned problem. Utility Model Content

[0005] The purpose of the utility model is to provide a device wire clamp to prevent cables from loosening in order to solve the problems that traditional device wire clamps have limited freedom of freedom, few applicable scenarios, and cannot be freely rotated and the swing angle and position cannot be adjusted according to actual needs.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is: a device wire clamp for preventing cables from loosening, comprising a fixed seat, the bottom of the fixed seat is rotatably provided with a rotating seat, the bottom of the fixed seat is provided with a T-block, the top of the rotating seat is provided with a T-slot cooperating with the T-block; the bottom of the rotating seat is provided with a symmetrical sliding groove, the bottom of the sliding groove is movably installed with a moving seat, the bottom of the moving seat is provided with a symmetrical swinging seat, the swinging seats are threadedly connected with a fixing bolt, the middle of the fixing bolt is fixedly connected with a swing block, the bottom of the swing block is fixedly connected with a locking hoop structure, the locking hoop structure comprises an upper locking hoop and a lower locking hoop, the lower locking hoop is movably connected to the upper locking hoop by a hinge, the bottom of the lower locking hoop is threadedly connected with a symmetrical locking bolt two, and the inner side of the locking bolt two is movably connected with a clamping plate.

[0007] As a further solution of the utility model: a plurality of sets of fixing plates are arranged on the side of the fixing seat, and fixing screw holes are opened on the fixing plates.

[0008] As a further solution of the utility model: a plurality of groups of slots are provided on the inner wall of the T-block, positioning springs are installed in the slots, balls are arranged on the sides of the positioning springs, and grooves cooperating with the balls are provided on the inner wall of the T-slot.

[0009] As a further solution of the utility model: a T-shaped sliding block matched with the sliding groove is arranged on the top of the moving seat.

[0010] As a further solution of the utility model: the upper locking hoop is fixedly connected to the swing block, an upper locking platform is provided on the side of the upper locking hoop, a lower locking platform is provided on the side of the lower locking hoop, and multiple sets of locking bolts are threadedly connected between the upper locking platform and the lower locking platform.

[0011] As a further solution of the utility model: a limit block is arranged on the top of the second locking bolt, and a rotation cavity cooperating with the limit block is arranged on the back of the clamping plate.

[0012] As a further solution of the utility model: an anti-slip groove is arranged on the inner side of the clamping plate.

[0013] The utility model provides an improved device wire clamp for preventing the cable from loosening, which has the following improvements and advantages compared with the prior art:

[0014] The utility model can freely adjust the rotation angle of the bottom lock hoop structure through the cooperation of the fixed seat and the rotating seat, and further improves the stability through the design of the ball and the groove. Then, the position of the bottom lock hoop structure relative to the rotating seat can be adjusted according to the needs through the design of the slide groove and the T-shaped slider. When the swing position of the swing lock hoop structure needs to be adjusted, it can be quickly fixed by the locking bolt. The stability during locking is further improved by the design of multiple groups of clamping plates. The structure is simple and easy to maintain, which further improves the practicality and stability of the equipment wire clamp for preventing the cable from loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0017] Figure 2 It is a partial cross-sectional view of the utility model;

[0018] Figure 3 It is a three-dimensional structural diagram of the locking hoop structure in the utility model;

[0019] Figure 4 It is a cross-sectional view of the locking hoop structure in the utility model.

[0020] Description of reference numerals:

[0021] 1. Fixed seat; 2. Rotating seat; 3. Fixed plate; 4. Fixed screw hole; 5. T-block; 6. T-slot; 7. Slot; 8. Positioning spring; 9. Ball; 10. Groove; 11. Slide; 12. Moving seat; 13. T-slide block; 14. Swinging seat; 15. Fixed bolt; 16. Swinging block; 17. Locking hoop structure; 18. Upper locking hoop; 19. Lower locking hoop; 20. Hinge; 21. Upper locking platform; 22. Lower locking platform; 23. Locking bolt 1; 24. Clamping plate; 25. Locking bolt 2; 26. Anti-slip groove; 27. Limit block; 28. Rotating cavity. DETAILED DESCRIPTION

[0022] The following will be combined with the attached Figures 1 to 4 The utility model is described in detail, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides an improved device wire clamp to prevent the cable from loosening. Figure 1-Figure 4As shown, a device wire clamp for preventing cables from loosening includes a fixed seat 1, a rotating seat 2 is rotatably provided at the bottom of the fixed seat 1, a T-block 5 is provided at the bottom of the fixed seat 1, and a T-slot 6 cooperating with the T-block 5 is provided at the top of the rotating seat 2; a symmetrical sliding groove 11 is provided at the bottom of the rotating seat 2, a moving seat 12 is movably installed at the bottom of the sliding groove 11, and a symmetrical swinging seat 14 is provided at the bottom of the moving seat 12, and a fixing bolt 15 is threadedly connected between the swinging seats 14, a swinging block 16 is fixedly connected to the middle of the fixing bolt 15, and a locking hoop structure 17 is fixedly connected to the bottom of the swinging block 16, and the locking hoop structure 17 includes an upper locking hoop 18 and a lower locking hoop 19, and the lower locking hoop 19 is movably connected to the upper locking hoop 18 through a hinge 20, and a symmetrical locking bolt 25 is threadedly connected to the bottom of the lower locking hoop 19, and a clamping plate 24 is movably connected to the inner side of the locking bolt 25.

[0024] The utility model can freely adjust the rotation angle of the bottom lock hoop structure 17 through the cooperation of the fixed seat 1 and the rotating seat 2, and further improve the stability through the design of the ball 9 and the groove 10. Then, the position of the bottom lock hoop structure 17 relative to the rotating seat 2 can be adjusted according to the needs through the design of the slide groove 11 and the T-shaped slider 13. When the swing position of the swing lock hoop structure 17 needs to be adjusted, it can be quickly fixed by the locking bolt 1 23. The stability during locking is further improved by the design of multiple groups of clamping plates 24. The structure is simple and easy to maintain, which further improves the practicality and stability of the equipment wire clamp for preventing the cable from loosening.

[0025] See attached Figure 1 -Attached Figure 2 A plurality of fixing plates 3 are arranged on the side of the fixing seat 1, and fixing screw holes 4 are opened on the fixing plates 3.

[0026] In this embodiment, in order to install the fixing base 1 at a desired position, a fixing screw hole 4 is opened on the fixing plate 3 .

[0027] See attached Figure 2 A plurality of groups of slots 7 are provided on the inner wall of the T-shaped block 5, a positioning spring 8 is installed in the slot 7, a ball 9 is provided on the side of the positioning spring 8, and a groove 10 cooperating with the ball 9 is provided on the inner wall of the T-shaped slot 6.

[0028] In this embodiment, when the rotating seat 2 rotates relative to the fixed seat 1 , in order to further improve the stability, a groove 10 cooperating with the ball 9 is opened on the inner wall of the T-slot 6 .

[0029] See attached Figure 3 -Attached Figure 4 A T-shaped sliding block 13 matching with the sliding groove 11 is arranged on the top of the moving seat 12 .

[0030] In this embodiment, in order to ensure that the moving seat 12 slides relative to the bottom of the rotating seat 2 and further improve the degree of freedom, a T-shaped sliding block 13 that cooperates with the sliding groove 11 is provided on the top of the moving seat 12 .

[0031] See attached Figure 3 -Attached Figure 4 The upper locking hoop 18 is fixedly connected to the swing block 16, an upper locking platform 21 is provided on the side of the upper locking hoop 18, and a lower locking platform 22 is provided on the side of the lower locking hoop 19. A plurality of locking bolts 23 are threadedly connected between the upper locking platform 21 and the lower locking platform 22.

[0032] In this embodiment, in order to preliminarily lock the cables, a plurality of locking bolts 23 are threadedly connected between the upper locking platform 21 and the lower locking platform 22 .

[0033] See attached Figure 4 A limit block 27 is provided on the top of the locking bolt 25 , and a rotation cavity 28 cooperating with the limit block 27 is provided on the back of the clamping plate 24 .

[0034] In this embodiment, in order to ensure that the clamping plate 24 rotates relative to the locking bolt 25 and thus clamps the cable, a rotation cavity 28 cooperating with the limit block 27 is provided on the back of the clamping plate 24 .

[0035] See attached Figure 3 -Attached Figure 4 An anti-slip groove 26 is provided on the inner side of the clamping plate 24 .

[0036] In this embodiment, in order to increase the friction force and prevent the cable from loosening, an anti-slip groove 26 is provided on the inner side of the clamping plate 24 .

[0037] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device wire clamp for preventing a cable from loosening, characterized in that: The invention comprises a fixed seat (1), a rotating seat (2) is rotatably arranged at the bottom of the fixed seat (1), a T-shaped block (5) is arranged at the bottom of the fixed seat (1), and a T-shaped slot (6) cooperating with the T-shaped block (5) is provided at the top of the rotating seat (2); a symmetrical slide groove (11) is provided at the bottom of the rotating seat (2), a moving seat (12) is movably installed at the bottom of the slide groove (11), a symmetrical swing seat (14) is arranged at the bottom of the moving seat (12), and a fixed screw threaded connection is provided between the swing seats (14). A fixed bolt (15), the middle of which is fixedly connected to a swing block (16), the bottom of which is fixedly connected to a locking hoop structure (17), the locking hoop structure (17) comprising an upper locking hoop (18) and a lower locking hoop (19), the lower locking hoop (19) being movably connected to the upper locking hoop (18) via a hinge (20), the bottom of the lower locking hoop (19) being threadedly connected to a symmetrical locking bolt No. 2 (25), the inner side of which is movably connected to a clamping plate (24).

2. The device wire clamp for preventing the cable from loosening according to claim 1, characterized in that: A plurality of sets of fixing plates (3) are arranged on the side of the fixing seat (1), and fixing screw holes (4) are provided on the fixing plates (3).

3. The device wire clamp for preventing the cable from loosening according to claim 1, characterized in that: The inner wall of the T-shaped block (5) is provided with a plurality of groups of slots (7), a positioning spring (8) is installed in the slot (7), a ball (9) is arranged on the side of the positioning spring (8), and a groove (10) cooperating with the ball (9) is provided on the inner wall of the T-shaped slot (6).

4. The device wire clamp for preventing a cable from loosening according to claim 1, characterized in that: A T-shaped sliding block (13) that cooperates with the sliding groove (11) is provided on the top of the moving seat (12).

5. The device wire clamp for preventing the cable from loosening according to claim 1, characterized in that: The upper locking hoop (18) is fixedly connected to the swing block (16); an upper locking platform (21) is provided on the side of the upper locking hoop (18); a lower locking platform (22) is provided on the side of the lower locking hoop (19); and a plurality of sets of locking bolts (23) are threadedly connected between the upper locking platform (21) and the lower locking platform (22).

6. The device wire clamp for preventing a cable from loosening according to claim 1, characterized in that: A limit block (27) is disposed on the top of the second locking bolt (25), and a rotation cavity (28) cooperating with the limit block (27) is disposed on the back of the clamping plate (24).

7. The device wire clamp for preventing a cable from loosening according to claim 1, characterized in that: An anti-slip groove (26) is provided on the inner side of the clamping plate (24).

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