Adjustable cable bridge

Abstract

The utility model relates to the technical field of cable bridges, and discloses an adjustable cable bridge which comprises a cable bridge body, a shell is arranged on the side wall of the cable bridge body, a disassembly assembly is arranged on the side wall of the cable bridge body, and a folding assembly is arranged in the cable bridge body. The dismounting assembly comprises a shell, the side wall of the shell is arranged on one side of the cable bridge, a fixing column is slidably connected to the side wall of the shell, a first sliding groove is formed in the fixing column, a ball is arranged in the shell, the outer wall of the ball is slidably connected to the interior of the first sliding groove, and a second sliding groove is formed in the shell. According to the cable bridge disassembling device, the fixing column is pressed and rotates along the inner track of the second sliding groove at the same time, then the sliding column is driven to slide in the shell, the first spring is compressed, the effect of rapidly disassembling the cable bridge is achieved, and the problems that a traditional bridge is difficult to disassemble, time and labor are consumed, and irreparable damage is caused to the bridge are solved; therefore, the service life of the bridge is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable bridge technical field especially relates to an adjustable cable bridge. BACKGROUND

[0002] With the continuous progress of science and technology and the increasingly complex and diverse application scenarios, higher requirements are put forward for the performance and function of cable bridges, and the traditional cable bridge structure is fixed, single specification, and difficult to adapt to the demand of cable laying in different environments, and the adjustable cable bridge emerges as the times require, which can be flexibly adjusted according to the actual installation space, cable quantity and direction and other factors, has high adaptability and flexibility, and is widely used in commercial buildings, industrial plants, data centers, transportation hubs and other fields, providing reliable protection for the safe and orderly laying of cables, effectively improving the operation efficiency and stability of the cable system.

[0003] In the prior art, the cable bridge mainly adopts a fixed structure design, which is usually composed of a bridge body, a support and a connecting piece, the bridge body is generally of a groove type or ladder type structure and is made of steel or aluminum alloy and the like, used for bearing cables, the support includes a stand, a cross beam and the like, and is fixed on the wall, ceiling or ground of a building by welding or bolt connection to provide support for the bridge, and the connecting piece is used to connect the segments of the bridge together to form a complete cable laying channel, and the technical principle is mainly based on mechanical balance and structural stability, and through reasonable structural design and material selection, it is ensured that the bridge can bear the weight of the cables and external forces, and in the installation process, accurate measurement and positioning are needed according to the design drawings and the actual situation on site, and then the components are assembled and fixed.

[0004] However, in the design and manufacturing process of the traditional cable bridge, in order to ensure the stability and reliability of the structure, welding, riveting and other fixed connection methods are usually adopted to firmly connect the components together, although this connection method can ensure the stability of the bridge during use, but when the cables need to be repaired, replaced or the bridge itself needs to be repaired due to failure, the disassembly work becomes extremely difficult, and a large number of tools and professional technicians are often needed to spend a lot of time and effort to complete the disassembly work, and in the disassembly process, the bridge and the cables will also be damaged, further increasing the repair cost and time, in addition, due to the difficulty in disassembly, the maintenance and maintenance work of the cable bridge cannot be effectively carried out, potential problems cannot be found and handled in time, thereby affecting the service life and performance of the cable bridge and reducing the reliability and safety of the entire cable system, therefore, an adjustable cable bridge is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides an adjustable cable bridge, aims at improving the prior art and solves the problems of difficult disassembly of traditional bridges, time-consuming and laborious, and irreparable damage to the bridge.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] An adjustable cable bridge, including cable bridge, the cable bridge side wall is provided with shell, the cable bridge side wall is provided with disassembly component, the cable bridge inside is provided with folding component,

[0008] The disassembly component includes shell, the shell side wall is arranged at one side of the cable bridge, the shell side wall is slidably connected with fixed column, the fixed column is internally provided with sliding groove one, the shell is internally provided with ball, the ball outer wall is slidably connected in the sliding groove one, the shell is internally provided with sliding groove two, the ball outer wall is rotatably connected in the sliding groove two, the shell is internally provided with sliding column, the sliding column side wall is fixedly connected on one side of the fixed column, the sliding column outer wall is provided with spring one, one end of the spring one is fixedly connected in the shell, the other end of the spring one is fixedly connected on the fixed column side wall, and the sliding column outer wall is slidably connected in the cable bridge.

[0009] As a further description of the above technical scheme:

[0010] The folding component includes support frame one, the support frame one side wall is arranged in the cable bridge, the cable bridge is internally provided with support frame two, one side of the support frame two is rotatably connected with the placement torus, and the placement torus side wall is fixedly connected on the support frame one outer wall.

[0011] As a further description of the above technical scheme:

[0012] The placement torus is internally provided with limiting groove one, the placement torus is internally provided with limiting groove two, and the cable bridge is internally provided with rotating column one.

[0013] As a further description of the above technical scheme:

[0014] The support frame one side wall is provided with sliding groove one, the rotating column one outer wall is slidably connected in the sliding groove one, and the limiting groove two is rotatably connected on the rotating column one outer wall.

[0015] As a further description of the above technical scheme:

[0016] The rotating column one outer wall is provided with spring two, one end of the spring two is fixedly connected in the support frame one, and the other end of the spring two is arranged on the rotating column one outer wall.

[0017] As a further description of the above technical solutions:

[0018] The rotating column two is slidably connected to the outer wall of the sliding groove two, and the rotating column two is fixedly connected with a push plate.

[0019] As a further description of the above technical solutions:

[0020] The rotating column two is slidably connected to the outer wall of the sliding groove two, and the rotating column two is fixedly connected with a push plate.

[0021] The utility model has the following beneficial effects:

[0022] 1、 the utility model discloses a fixed column is pressed, and the fixed column drives the ball to slide on the outer wall of the sliding groove one, and simultaneously rotates along the internal track of the sliding groove two, and then drives the sliding column to slide in the shell, makes spring one compression, realizes the effect of quick disassembly of cable bridge, solves the problem of difficult disassembly of traditional bridge, not only time -consuming and labor -intensive, but also causes the damage of bridge that can not be repaired, thereby prolonging the service life of bridge.

[0023] 2、 the utility model discloses a push plate is pressed, and the push plate drives the displacement of rotating column two, and makes its outer wall slide in the sliding groove two, and then drives the displacement of rotating column one, and makes its outer wall slide in the sliding groove one, and then drives the outer wall of the circular ring along rotating column one to rotate, and makes the limiting groove one be clamped in the outer wall of rotating column one, and spring two compression, completes the folding of support frame one, solves the problem that the size specification is relatively fixed and difficult to adjust flexibly in the carrying process, in the narrow construction passageway, corridor or space limited indoor environment, the carrying process is easily blocked, and the problem of not being able to pass smoothly is solved, and the portability is improved. DRAWINGS

[0024] Figure 1 A three-dimensional view of the adjustable cable bridge is provided for the utility model;

[0025] Figure 2 An exploded structure schematic view of the shell of the adjustable cable bridge is provided for the utility model;

[0026] Figure 3 For Figure 1 The enlarged view of A in the middle.

[0027] Legend:

[0028] 1, cable bridge;2, shell;3, fixed column;4, sliding groove one;5, sliding groove two;6, ball;7, sliding column;8, spring one;9, support frame one;10, limiting groove one;11, spring two;12, rotating column one;13, sliding groove one;14, limiting groove two;15, sliding groove two;16, rotating column two;17, push plate;18, circular ring;19, support frame two. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] With reference to Figure 1 and Figure 2 An embodiment provided by the utility model: an adjustable cable bridge, comprising a cable bridge 1, the cable bridge 1 is integrally made of aluminum alloy material, the cable bridge 1 is provided with a shell 2 on the side wall, the shell 2 is also made of aluminum alloy material, which is matched with the main body material of the cable bridge 1, to ensure the consistency and coordination of the whole, the cable bridge 1 is provided with a dismounting assembly on the side wall, and the cable bridge 1 is provided with a folding assembly inside.

[0031] The dismounting assembly comprises a shell 2, the shell 2 is arranged on one side of the cable bridge 1, a fixed column 3 is slidably connected to the side wall of the shell 2, the fixed column 3 is made of stainless steel material and has corrosion resistance and strength, a sliding groove one 4 is formed in the fixed column 3, a spherical ball 6 is arranged in the shell 2, the outer wall of the spherical ball 6 is slidably connected to the inner part of the sliding groove one 4, and the spherical ball 6 can slide in the sliding groove one 4 when subjected to external force, a sliding groove two 5 is formed in the shell 2, and the outer wall of the spherical ball 6 is rotatably connected to the inner part of the sliding groove two 5, the spherical ball 6 can slide along the sliding groove one 4 and rotate according to the track of the sliding groove two 5 in the movement process, so that complex and accurate actions are realized, a sliding column 7 is arranged in the shell 2, the side wall of the sliding column 7 is fixedly connected to one side of the fixed column 3, a spring one 8 is arranged on the outer wall of the sliding column 7, one end of the spring one 8 is fixedly connected to the inner part of the shell 2 by welding, and the other end of the spring one 8 is fixedly connected to the side wall of the fixed column 3, when the spherical ball 6 moves under the action of the sliding groove one 4 and the sliding groove two 5, the outer wall of the sliding column 7 is slidably connected to the inner part of the cable bridge 1, and the spring one 8 is compressed or stretched at the same time, so that the cable bridge 1 can be dismounted and mounted.

[0032] Specifically, in actual use, when the cable or the bridge itself in the cable bridge 1 fails, just press the fixed column 3, the fixed column 3 drives the ball 6 to slide on the outer wall of the sliding groove one 4, at the same time, the ball 6 rotates along the track inside the sliding groove two 5, and drives the sliding column 7 to slide smoothly inside the shell 2, and then the spring one 8 is compressed, so as to realize the disassembly of the cable bridge 1, the maintenance personnel can quickly locate the fault and carry out maintenance work, when the maintenance work is completed, the cable bridge 1 is assembled, the fixed column 3 is pressed again, the ball 6 continues to rotate along the track inside the sliding groove two 5, drives the sliding column 7 to displace in the shell 2, the spring one 8 is retracted, and finally the sliding column 7 is clamped in the cable bridge 1, the assembly is completed, the damaged parts can be replaced in time, the cable bridge 1 can be stabilized, thereby effectively prolonging the overall service life of the cable bridge 1.

[0033] With reference to Figure 1 And Figure 3 , the folding assembly comprises a support frame one 9 made of steel, which not only improves the corrosion resistance of the support frame one 9, but also enhances the overall strength, the side wall of the support frame one 9 is arranged inside the cable bridge 1, the support frame two 19 is arranged inside the cable bridge 1, one side of the support frame two 19 is rotatably connected with the placing ring 18, the side wall of the placing ring 18 is fixedly connected with the outer wall of the support frame one 9, the limiting groove one 10 is arranged in the inner part of the placing ring 18, the limiting groove two 14 is arranged in the inner part of the placing ring 18, the rotating column one 12 is arranged inside the cable bridge 1, the rotating column one 12 is made of stainless steel, which has corrosion resistance and high strength, the sliding groove one 13 is arranged in the side wall of the support frame one 9, the outer wall of the rotating column one 12 is slidably connected with the inner part of the sliding groove one 13, the outer wall of the rotating column one 12 is rotatably connected with the inner part of the limiting groove two 14, the spring two 11 is arranged on the outer wall of the rotating column one 12, one end of the spring two 11 is fixedly connected with the inner part of the support frame one 9 by welding, the other end of the spring two 11 is arranged on the outer wall of the rotating column one 12, when the rotating column one 12 moves, the spring two 11 will be compressed or stretched according to the movement, which provides elastic support and buffer for the movement of the rotating column one 12, the rotating column two 16 is fixedly connected with the outer wall of the rotating column one 12, the rotating column two 16 is also made of stainless steel, which matches the material of the rotating column one 12, ensuring the consistency and stability of the whole, the sliding groove two 15 is arranged in the side wall of the support frame one 9, the outer wall of the rotating column two 16 is slidably connected with the inner part of the sliding groove two 15, the outer wall of the rotating column two 16 is fixedly connected with the push plate 17, the push plate 17 is made of plastic material, the surface is treated by anti-skid, which is convenient for the operator to press or push with hand, finally realizes the folding or unfolding of the support frame one 9, to meet different use requirements.

[0034] Specifically, in the actual application of cable bridge, carrying is a key link, but the traditional way of human and material consumption is serious, when the carrying problem, just press the dial plate 17, dial plate 17 driven displacement of rotating column two 16, rotating column two 16 wall in sliding groove two 15 sliding, in turn drive rotating column one 12 displacement, its outer wall also in sliding groove one 13 inside sliding, then placed the outer wall of the ring 18 along the rotating column one 12 outer wall rotating, make the limit groove one 10 card in rotating column one 12 outer wall, while spring two 11 is compressed, successfully complete the folding of the support frame one 9, when the need to install cable bridge 1, dial it, placed the ring 18 along the rotating column one 12 rotating, drive rotating column one 12 in sliding groove one 13 sliding, let limit groove two 14 card in rotating column one 12 outer wall, spring two 11 retract, rotating column two 16 in sliding groove two 15 sliding, complete assembly, reduce the consumption of manpower and material resources, improve the overall efficiency of construction.

[0035] Working principle: when the cable or bridge itself in cable bridge 1 failure, press the fixed column 3, through the fixed column 3 drive ball 6 in sliding groove one 4 wall sliding, while driving the ball 6 along the sliding groove two 5 inside the track rotating, then drive sliding column 7 in the shell 2 inside sliding, after driving spring one 8 compression, can realize the disassembly of cable bridge 1, when the maintenance is completed, assemble it again, press the fixed column 3, in turn drive ball 6 along the sliding groove two 5 inside the track rotating, then drive sliding column 7 in the shell 2 inside displacement, then drive spring one 8 retract, make the sliding column 7 card in cable bridge 1 inside, so as to realize the assembly of cable bridge 1, so as to facilitate the replacement of parts, prolong its overall service life;

[0036] The human and material consumption in the carrying process is serious, at this time, the pressing push plate 17 is pressed, the rotating column two 16 is driven to displace through the push plate 17, the rotating column two 16 outer wall is driven to slide in the sliding groove two 15, and then the rotating column one 12 is driven to displace, the rotating column one 12 outer wall is driven to slide in the sliding groove one 13, and then the placing ring 18 outer wall is driven to rotate along the rotating column one 12 outer wall, the limiting groove one 10 is clamped on the rotating column one 12 outer wall, and the spring two 11 is driven to compress, so that the folding of the supporting frame one 9 is completed, when the cable bridge 1 needs to be installed, the cable bridge 1 is pushed, the placing ring 18 outer wall is driven to rotate along the rotating column one 12 outer wall through the cable bridge 1, the rotating column one 12 outer wall is driven to slide in the sliding groove one 13, the limiting groove two 14 is clamped on the rotating column one 12 outer wall, the spring two 11 is driven to retract, the rotating column two 16 outer wall is driven to slide in the sliding groove two 15, and the assembly of the cable bridge 1 is completed, because the volume is small and the weight distribution is more concentrated after folding, the folded cable bridge 1 is more convenient and flexible in the carrying process, the staff can carry it to different construction sites, the human and material consumption in the carrying process is reduced, and the construction efficiency is improved.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the utility model have described, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. in the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. An adjustable cable tray comprising a cable tray (1), characterized in that: The cable bridge (1) side wall is provided with a shell (2), the cable bridge (1) side wall is provided with disassembly component, the cable bridge (1) inside is provided with folding component; The disassembly component includes shell (2), the shell (2) side wall is arranged at one side of the cable bridge (1), the shell (2) side wall is slidably connected with fixed column (3), the fixed column (3) is internally provided with sliding groove one (4), the shell (2) is internally provided with round ball (6), the round ball (6) outer wall is slidably connected in the sliding groove one (4) inside, the shell (2) is internally provided with sliding groove two (5), the round ball (6) outer wall is rotatably connected in the sliding groove two (5) inside, the shell (2) is internally provided with sliding column (7), the sliding column (7) side wall is fixedly connected at one side of the fixed column (3), the sliding column (7) outer wall is provided with spring one (8), one end of the spring one (8) is fixedly connected in the shell (2), the other end of the spring one (8) is fixedly connected in the fixed column (3) side wall, the sliding column (7) outer wall is slidably connected in the cable bridge (1) inside.

2. The adjustable cable tray of claim 1, wherein: The folding component includes support frame one (9), the support frame one (9) side wall is arranged in the cable bridge (1) inside, the cable bridge (1) inside is provided with support frame two (19), one side of the support frame two (19) is rotatably connected with the placement torus (18), the placement torus (18) side wall is fixedly connected in the support frame one (9) outer wall.

3. The adjustable cable tray of claim 2, wherein: The placement torus (18) is internally provided with limiting groove one (10), the placement torus (18) is internally provided with limiting groove two (14), and the cable bridge (1) is internally provided with rotating column one (12).

4. The adjustable cable tray of claim 3, wherein: The support frame one (9) side wall is provided with sliding groove one (13), the rotating column one (12) outer wall is slidably connected in the sliding groove one (13) inside, and the limiting groove two (14) is rotatably connected in the rotating column one (12) outer wall.

5. The adjustable cable tray of claim 4, wherein: The rotating column one (12) outer wall is provided with spring two (11), one end of the spring two (11) is fixedly connected in the support frame one (9), and the other end of the spring two (11) is arranged in the rotating column one (12) outer wall.

6. The adjustable cable tray of claim 5, wherein: The rotating column one (12) outer wall is fixedly connected with rotating column two (16), and the support frame one (9) side wall is provided with sliding groove two (15).

7. An adjustable cable tray according to claim 6, wherein: The rotating column two (16) outer wall is slidably connected in the sliding groove two (15) inside, and the rotating column two (16) outer wall is fixedly connected with the push plate (17).

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