Cable mounting bracket for electric power engineering

Abstract

The utility model relates to the technical field of supports, and discloses a cable mounting support for electric power engineering, which solves the problems of inconvenience in height adjustment and poor use convenience of the existing cable support, and comprises a mounting vertical beam, a plurality of mounting seats are fixedly arranged on the side edge of the mounting vertical beam, bolt mounting holes are formed in the mounting seats, and bolts are arranged in the bolt mounting holes. A limiting sliding groove is formed in one side of the installation vertical beam, a plurality of limiting holes are formed in the side, close to the limiting sliding groove, of the installation vertical beam, a plurality of cable supporting frames are arranged on one side of the installation vertical beam, each cable supporting frame is composed of a supporting assembly, a limiting clamping assembly and a limiting connecting assembly, and the supporting assemblies are connected with the installation vertical beam through the limiting connecting assemblies. The limiting and clamping assembly is connected to the top end of the supporting assembly. Through the cable mounting bracket, the height can be adjusted, the mounting number of cables can be expanded, and the convenience and stability of cable laying can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of brackets, in particular to a cable installation bracket for electric power engineering. Background Art

[0002] When laying cables in power projects, it is necessary to install cable supports on the trench wall of the cable trench and place the cables on the cable supports to achieve cable laying.

[0003] The cable installation brackets currently in use are generally one-piece fixed structures, which are not convenient for adjusting the installation height of the cable. During the cable laying process, the cable usually needs to be properly pulled. Traditional cable brackets are prone to friction with the cable, affecting the safety of the cable. Moreover, after the cable is laid, the traditional bracket is not convenient for pressing and limiting the cable, and the stability is poor. Therefore, the present application proposes a cable installation bracket for power engineering to solve the above problems. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a cable installation bracket for electric power engineering, which effectively solves the problem that the existing cable bracket is not convenient for height adjustment and is not convenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable installation bracket for power engineering, comprising an installation vertical beam, a plurality of installation seats are fixedly arranged on the side of the installation vertical beam, bolt installation holes are opened on the installation seats, a limiting slide groove is opened on one side of the installation vertical beam, a plurality of limiting holes are opened on the side of the installation vertical beam close to the limiting slide groove, a plurality of cable support frames are arranged on one side of the installation vertical beam, the cable support frames are composed of a support assembly, a limiting clamping assembly and a limiting connection assembly, the support assembly is connected to the installation vertical beam through the limiting connection assembly, and the limiting clamping assembly is connected to the top of the support assembly.

[0006] Preferably, the support assembly is composed of a transverse support plate, a limiting slider, a plurality of movable support rollers and a triangular reinforcement plate. The limiting slider is fixedly connected to one end of the transverse support plate and is slidably connected to the inside of the limiting slide groove. The triangular reinforcement plate is fixedly connected between the transverse support plate and the limiting slider. The limiting connection assembly is fixedly connected to the triangular reinforcement plate. A groove is provided at the top of the transverse support plate, and the movable support roller is rotatably connected to the inside of the groove.

[0007] Preferably, an arc-shaped end plate is fixedly provided at one end of the transverse support plate away from the limiting slider, the limiting slider is a T-shaped structure, the cross-section of the limiting slide groove is a T-shaped structure, and the movable support roller is a split structure.

[0008] Preferably, the limit clamping assembly is composed of a strip support plate, a plurality of long screws, a plurality of arc-shaped clamping plates and a plurality of locking screws. The strip support plate is connected to the transverse support plate through the long screws. The locking screws are inserted and connected to the strip support plate. The locking screws and the strip support plate are threaded connection structures. The arc-shaped clamping plate is located at the bottom of the strip support plate and is rotatably connected to the locking screws.

[0009] Preferably, the limit connection assembly is composed of a support, a plurality of limit rods, a pull handle and a plurality of limit springs. The support is fixedly connected to the triangular reinforcement plate, the limit rod is slidably inserted into the support and matches the limit hole, the pull handle is fixedly connected to one end of the limit rod, the limit spring is sleeved on the limit rod and connected between the support and the pull handle, and one end of the limit rod is a conical structure.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] (1) During operation, the entire bracket can be installed and fixed by providing an installation vertical beam, a mounting seat and a bolt mounting hole. The support assembly can be installed and fixed to the installation vertical beam by providing a limit slot, a limit hole and a limit connection assembly consisting of a support, a plurality of limit plugs, a pull handle and a plurality of limit springs. The installation height can be adjusted and the number of installed support assemblies can be increased or decreased, thereby realizing the installation of cables of different diameters and numbers.

[0012] (2) By providing a support assembly consisting of a transverse support plate, a limiting slider, a plurality of movable support rollers and a triangular reinforcement plate, the friction with the cable can be reduced during the cable laying process, thereby improving the convenience of cable installation. By providing a limiting clamping assembly consisting of a strip support plate, a plurality of long screws, a plurality of arc-shaped clamping plates and a plurality of locking screws, the laid cable can be compressed and limited, thereby improving the stability of cable laying. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 This is a schematic diagram of the structure of the cable installation bracket for power engineering of the utility model;

[0016] Figure 2 This is a schematic diagram of the vertical beam structure for installing the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the cable support frame of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the limit connection component of the utility model;

[0019] In the figure: 1. Install the vertical beam; 2. Install the seat; 3. Bolt mounting hole; 4. Limit slide groove; 5. Limit hole; 6. Cable support frame; 7. Support assembly; 8. Limit clamping assembly; 9. Limit connection assembly; 10. Horizontal support plate; 11. Limit slider; 12. Movable support roller; 13. Triangular reinforcement plate; 14. Groove; 15. Arc end plate; 16. Strip support plate; 17. Long screw; 18. Arc clamping plate; 19. Locking screw; 20. Support; 21. Limit plug rod; 22. Pull handle; 23. Limit spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] Depend on Figure 1 and Figure 2 The utility model provides a cable installation bracket for electric power engineering, comprising an installation vertical beam 1, a plurality of installation seats 2 are fixedly arranged on the side of the installation vertical beam 1, a bolt installation hole 3 is provided on the installation seat 2, a limited sliding groove 4 is provided on one side of the installation vertical beam 1, a plurality of limiting holes 5 are provided on the side of the installation vertical beam 1 close to the limiting sliding groove 4, a plurality of cable support frames 6 are arranged on one side of the installation vertical beam 1, and the cable support frame 6 is composed of a support component 7, a limiting clamping component 8 and a limiting connection component 9, the support component 7 is connected to the installation vertical beam 1 through the limiting connection component 9, and the limiting clamping component 8 is connected to the top of the support component 7;

[0022] When in use, the installation vertical beam 1 is installed on the trench wall of the cable trench, and can be fixed and installed by expansion bolts, the support component 7 is connected to the installation vertical beam 1, and the limited installation is realized by the limited connection component 9 to improve the stability of the installation, and the cable can be compressed and limited by the limited clamping component 8 to improve the stability of the cable;

[0023] Depend on Figures 1 to 3It is given that the support assembly 7 is composed of a transverse support plate 10, a limit slider 11, a plurality of movable support rollers 12 and a triangular reinforcement plate 13. The limit slider 11 is fixedly connected to one end of the transverse support plate 10 and is slidably connected to the inside of the limit slide 4. The triangular reinforcement plate 13 is fixedly connected between the transverse support plate 10 and the limit slider 11. The limit connection assembly 9 is fixedly connected to the triangular reinforcement plate 13. A groove 14 is provided on the top of the transverse support plate 10. The movable support roller 12 is rotatably connected to the inside of the groove 14. An arc-shaped end plate 15 is fixedly provided at one end of the transverse support plate 10 away from the limit slider 11. The limit slider 11 is a T-shaped structure, the cross section of the limit slide 4 is a T-shaped structure, and the movable support roller 12 is a split structure.

[0024] During the cable laying process, it is inevitable to pull the cable. When pulling the cable, the movable support roller 12 can realize active support of the cable, thereby reducing the friction between the cable and the transverse support plate 10 to avoid damage to the cable. The limit slider 11 is connected to the limit slide groove 4, so that the installation height of the transverse support plate 10 can be controlled. The top of the limit slide groove 4 is an open mechanism, so that the transverse support plate 10 can be easily installed or removed.

[0025] Depend on Figure 1 and Figure 3 It is given that the limit clamping assembly 8 is composed of a strip support plate 16, a plurality of long screws 17, a plurality of arc-shaped clamping plates 18 and a plurality of locking screws 19. The strip support plate 16 is connected to the transverse support plate 10 through the long screws 17. The locking screws 19 are inserted and connected to the strip support plate 16. The locking screws 19 and the strip support plate 16 are threaded connection structures. The arc-shaped clamping plate 18 is located at the bottom of the strip support plate 16 and is rotatably connected to the locking screws 19.

[0026] After the cable is laid, the strip support plate 16 is connected to the transverse support plate 10 through the long screw 17, the position of the cable is adjusted so that the cable is aligned with the arc-shaped clamping plate 18, the locking screw 19 is rotated, and the arc-shaped clamping plate 18 is pressed down by the locking screw 19, and the arc-shaped clamping plate 18 is used to tighten and limit the cable, thereby improving the stability of the cable;

[0027] Depend on Figures 1 to 4 It is given that the limit connection assembly 9 is composed of a support 20, a plurality of limit rods 21, a pull handle 22 and a plurality of limit springs 23. The support 20 is fixedly connected to the triangular reinforcement plate 13. The limit rod 21 is slidably inserted in the support 20 and matches the limit hole 5. The pull handle 22 is fixedly connected to one end of the limit rod 21. The limit spring 23 is sleeved on the limit rod 21 and connected between the support 20 and the pull handle 22. One end of the limit rod 21 is a conical structure.

[0028] When the support assembly 7 is raised or lowered, the handle 22 is pulled to separate the limit rod 21 from the limit hole 5 to release the limit. After the height adjustment is completed, the handle 22 is released to drive the limit rod 21 to reset through the limit spring 23, so that the limit rod 21 is engaged with the limit hole 5 to form a limit.

[0029] During work, the entire bracket can be installed and fixed by providing an installation vertical beam, a mounting seat and bolt mounting holes; the support assembly can be installed and fixed to the installation vertical beam by providing a limiting slide groove, a limiting hole and a limiting connecting assembly composed of a support, a plurality of limiting plug rods, a pull handle and a plurality of limiting springs, and the installation height can be adjusted, and the number of installed support assemblies can be increased or decreased, thereby enabling the installation of cables of different diameters and numbers; by providing a support assembly composed of a transverse support plate, a limiting slider, a plurality of movable support rollers and a triangular reinforcement plate, the friction with the cable can be reduced during the cable laying process, thereby improving the convenience of cable installation; by providing a limiting clamping assembly composed of a strip support plate, a plurality of long screws, a plurality of arc-shaped clamping plates and a plurality of locking screws, the laid cable can be compressed and limited, thereby improving the stability of cable laying.

Claims

1. A cable installation bracket for electric power engineering, comprising an installation vertical beam (1), characterized in that: A plurality of mounting seats (2) are fixedly arranged on the side of the mounting vertical beam (1), and bolt mounting holes (3) are provided on the mounting seats (2). A limiting sliding groove (4) is provided on one side of the mounting vertical beam (1), and a plurality of limiting holes (5) are provided on the side of the mounting vertical beam (1) close to the limiting sliding groove (4). A plurality of cable support frames (6) are arranged on one side of the mounting vertical beam (1), and the cable support frames (6) are composed of a supporting assembly (7), a limiting clamping assembly (8) and a limiting connection assembly (9). The supporting assembly (7) is connected to the mounting vertical beam (1) through the limiting connection assembly (9), and the limiting clamping assembly (8) is connected to the top of the supporting assembly (7).

2. The cable installation bracket for electric power engineering according to claim 1, characterized in that: The support assembly (7) is composed of a transverse support plate (10), a limiting slider (11), a plurality of movable support rollers (12) and a triangular reinforcement plate (13); the limiting slider (11) is fixedly connected to one end of the transverse support plate (10) and is slidably connected to the inside of the limiting slide groove (4); the triangular reinforcement plate (13) is fixedly connected between the transverse support plate (10) and the limiting slider (11); the limiting connection assembly (9) is fixedly connected to the triangular reinforcement plate (13); a groove (14) is provided at the top end of the transverse support plate (10); and the movable support roller (12) is rotatably connected to the inside of the groove (14).

3. The cable installation bracket for electric power engineering according to claim 2, characterized in that: An arc-shaped end plate (15) is fixedly provided at one end of the transverse support plate (10) away from the limiting slider (11); the limiting slider (11) is a T-shaped structure; the cross section of the limiting slide groove (4) is a T-shaped structure; and the movable support roller (12) is a split structure.

4. The cable installation bracket for electric power engineering according to claim 2, characterized in that: The position limiting clamping assembly (8) is composed of a strip support plate (16), a plurality of long screws (17), a plurality of arc-shaped clamping plates (18) and a plurality of locking screws (19); the strip support plate (16) is connected to the transverse support plate (10) through the long screws (17); the locking screws (19) are inserted and connected to the strip support plate (16); the locking screws (19) and the strip support plate (16) are threaded connection structures; the arc-shaped clamping plate (18) is located at the bottom of the strip support plate (16) and is rotationally connected to the locking screws (19).

5. The cable installation bracket for electric power engineering according to claim 2, characterized in that: The limit connection assembly (9) is composed of a support (20), a plurality of limit rods (21), a pull handle (22) and a plurality of limit springs (23); the support (20) is fixedly connected to the triangular reinforcement plate (13); the limit rod (21) is slidably inserted into the support (20) and matches the limit hole (5); the pull handle (22) is fixedly connected to one end of the limit rod (21); the limit spring (23) is sleeved on the limit rod (21) and connected between the support (20) and the pull handle (22); and one end of the limit rod (21) is a conical structure.

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