Structure of suspension type cable bridge

Abstract

The utility model discloses a suspension type cable bridge structure, which is characterized in that protective soft cushions are fixedly arranged between the left and right side walls of an inner cavity of a bridge box and adjacent partition plates and between every two adjacent partition plates, and the bottom of each protective soft cushion is fixedly connected to the bottom of the inner cavity of the bridge box; the utility model relates to the technical field of cable bridges. According to the structure of the suspension type cable bridge, through the cooperation of the partition plate, the protective soft cushion, the buffer cylinder and the arc-shaped pressing plate, cables entering the bridge box can be carded, so that the cables are tidily and stably placed in the bridge box and are not prone to displacement, and normal inspection and maintenance of subsequent operators are facilitated; through mutual cooperation of a side plate, an annular cleaning sponge, a bearing annular disc and a rubber plugging column, a cable part entering the bridge box can be wiped in advance, impurities and dust adhered to the surface of the cable are wiped off, accumulation in the bridge box is prevented, and a good use effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cable bridges, in particular to a structure of a suspended cable bridge. Background Art

[0002] The structure of the existing suspended cable tray usually directly places multiple cables in the tray box. The cables inside are placed in a relatively scattered manner and lack a corresponding combing structure, which causes troubles for subsequent inspection and maintenance by operators. In addition, impurities adhered to the surface of the cables will accumulate in the tray box, affecting subsequent use. Therefore, it is necessary to provide a structure of a suspended cable tray to solve the above technical problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a structure of a suspended cable tray, which solves the problems that the cables inside the tray box are placed in a scattered manner and lack a corresponding combing structure, causing troubles for subsequent inspection and maintenance by operators, and impurities adhered to the surface of the cables will accumulate in the tray box, affecting subsequent use.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a structure of a suspended cable tray, including a tray box, a plurality of partition plates are evenly fixedly arranged at the bottom of the inner cavity of the tray box, protective pads are fixedly arranged between the left and right side walls of the inner cavity of the tray box and adjacent partition plates and between two adjacent partition plates, the bottom of each of the protective pads is fixedly connected to the bottom of the inner cavity of the tray box, the top of each of the protective pads is fixedly arranged with a wear-resistant layer, L-shaped connecting strips are fixedly arranged on the upper parts of the left and right sides of the tray box, a pressing plate assembly is arranged on the top of the tray box, a plurality of heat dissipation holes are opened on the left and right sides of the tray box, cleaning plate assemblies are fixedly arranged on the front and rear ends of the tray box, and suspension brackets are fixedly arranged on the front and rear ends of the left and right sides of the tray box.

[0005] Preferably, the laminated plate assembly comprises a laminated plate body, and a plurality of buffer cylinders are evenly fixedly arranged at the front and rear ends of the bottom of the laminated plate body from left to right, and the plurality of buffer cylinders are located directly above the corresponding protective cushions, and a spring is fixedly arranged at the top of the inner cavity of each buffer cylinder.

[0006] Preferably, a piston plate is fixedly provided at the bottom of the spring, and the piston plate is slidably connected to the inside of the buffer cylinder. A push rod is fixedly provided in the middle of the bottom of the piston plate, and an arc-shaped pressure plate is fixedly provided at the bottom of the push rod passing through the bottom of the buffer cylinder.

[0007] Preferably, a rubber pad is fixedly provided at the bottom of the arc-shaped pressure plate, and U-shaped connecting strips are fixedly provided on both left and right sides of the bottom of the pressing plate body, and the U-shaped connecting strip is slidably connected between the bottom of the corresponding L-shaped connecting strip and the side wall of the bridge box.

[0008] Preferably, the cleaning plate assembly comprises a side plate, the side plate is fixedly connected to the outer surface of the bridge box, and a plurality of annular cleaning sponges are uniformly slidably penetrated through the inside of the side plate from left to right.

[0009] Preferably, a bearing annular disk is fixedly provided on the outer circle of each annular cleaning sponge, and a plurality of rubber plug-in columns are evenly fixedly provided on the outer circle of one side of the bearing annular disk close to the bridge box, and each of the rubber plug-in columns passes through the front end of the side panel.

[0010] Beneficial Effects

[0011] The utility model provides a structure of a suspended cable tray. Compared with the prior art, it has the following beneficial effects:

[0012] (1) The structure of the suspended cable tray can sort out the cables entering the tray box through the cooperation between the partition plate, the protective cushion, the buffer tube and the arc-shaped pressure plate, so that the cables can be placed neatly and stably in the tray box without being easily displaced, which is convenient for subsequent normal inspection and maintenance by operators.

[0013] (2) The structure of the suspended cable tray can wipe the cable part entering the tray box in advance through the cooperation between the side panels, the annular cleaning sponge, the load-bearing annular disk and the rubber plug-in column, wipe off the impurities and dust adhering to the surface of the cable, prevent accumulation in the tray box, and ensure good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the front view of the utility model;

[0015] Figure 2 It is a cross-sectional view of the utility model;

[0016] Figure 3 It is a right side cross-sectional view of the bridge box of the utility model.

[0017] In the figure: 1. bridge box; 2. partition plate; 3. protective cushion; 4. wear-resistant layer; 5. L-shaped connecting strip; 6. pressing plate assembly; 61. pressing plate body; 62. buffer cylinder; 63. spring; 64. piston plate; 65. push rod; 66. arc pressure plate; 67. rubber pad; 68. U-shaped connecting strip; 7. heat dissipation hole; 8. cleaning plate assembly; 81. side plate; 82. annular cleaning sponge; 83. load-bearing annular disk; 84. rubber plug-in column. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0019] The utility model provides two technical solutions:

[0020] like Figure 1-2 The first embodiment is shown: a structure of a suspended cable tray, including a tray box 1, a plurality of partition plates 2 are evenly fixedly arranged on the bottom of the inner cavity of the tray box 1, protective pads 3 are fixedly arranged between the left and right side walls of the inner cavity of the tray box 1 and the adjacent partition plates 2 and between two adjacent partition plates 2, the bottom of each protective pad 3 is fixedly connected to the bottom of the inner cavity of the tray box 1, the top of each protective pad 3 is fixedly arranged with a wear-resistant layer 4, L-shaped connecting strips 5 are fixedly arranged on the upper part of the left and right sides of the tray box 1, a pressing plate assembly 6 is arranged on the top of the tray box 1, a plurality of heat dissipation holes 7 are opened on the left and right sides of the tray box 1, cleaning plate assemblies 8 are fixedly arranged on the front and rear ends of the tray box 1, and suspension brackets are fixedly arranged on the front and rear ends of the left and right sides of the tray box 1.

[0021] Through the mutual cooperation among the partition plate 2, the protective cushion 3, the buffer cylinder 62 and the arc pressure plate 66, the cables entering the bridge box 1 can be sorted out so that the cables can be placed neatly and stably in the bridge box 1 without being easily displaced, which is convenient for subsequent normal inspection and maintenance by operators.

[0022] like Figure 1 and 3A second embodiment is shown, which is mainly different from the first embodiment in that: a structure of a suspended cable tray, a clamping plate assembly 6 includes a clamping plate body 61, and a plurality of buffer cylinders 62 are evenly fixedly arranged at the front and rear ends of the bottom of the clamping plate body 61 from left to right, and the plurality of buffer cylinders 62 are located directly above the corresponding protective cushion 3, and a spring 63 is fixedly arranged at the top of the inner cavity of each buffer cylinder 62, and a piston plate 64 is fixedly arranged at the bottom of the spring 63, and the piston plate 64 is slidably connected to the inside of the buffer cylinder 62, and a push rod 65 is fixedly arranged in the middle of the bottom of the piston plate 64, and the bottom of the push rod 65 passes through the bottom of the buffer cylinder 62 and is fixedly arranged with an arc-shaped pressing plate 66, and the arc-shaped pressing plate 6 6 is fixedly provided with a rubber pad 67, and U-shaped connecting strips 68 are fixedly provided on the left and right sides of the bottom of the pressing plate body 61. The U-shaped connecting strip 68 is slidably connected between the bottom of the corresponding L-shaped connecting strip 5 and the side wall of the bridge box 1. The cleaning plate assembly 8 includes a side plate 81, and the side plate 81 is fixedly connected to the outer surface of the bridge box 1. A plurality of annular cleaning sponges 82 are evenly slidably penetrated from left to right inside the side plate 81. A bearing annular disk 83 is fixedly provided on the outer circle of each annular cleaning sponge 82. A plurality of rubber plug-in columns 84 are evenly fixedly provided on the outer circle of the bearing annular disk 83 close to the bridge box 1, and each rubber plug-in column 84 penetrates the front end of the side plate 81.

[0023] Through the cooperation between the side panel 81, the annular cleaning sponge 82, the supporting annular disk 83 and the rubber plug-in column 84, the cable part entering the bridge box 1 can be wiped in advance, and the impurities and dust adhering to the surface of the cable can be wiped off to prevent accumulation in the bridge box 1, thereby ensuring a good use effect.

[0024] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0025] When in use, one end of the cable is first passed through the annular cleaning sponge 82 at the front end. During the process, the annular cleaning sponge 82 will wipe the part where the cable passes, and wipe off the impurities and dust adhering to its surface, so that the cable part with a clean surface enters the interior of the bridge box 1. Then, each cable is placed in turn above the corresponding protective pad 3, and then pulled backwards, through the annular cleaning sponge 82 at the corresponding position at the rear end, the cable is combed and its surface is wiped. Then, the pressing plate body 61 slowly covers the top of the bridge box 1 from front to back. During the process, the left and right U-shaped connecting strips 68 slide backwards along the bottom of the left and right L-shaped connecting strips 5 respectively until the top of the bridge box 1 is completely covered. At the same time, under the elastic action of the spring 63, the arc-shaped pressing plate 66 will be pressed on the upper surface of the cable, and cooperate with the protective pad 3 to stably press the cable.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A structure of a suspended cable tray, comprising a tray box (1), characterized in that: A plurality of partition plates (2) are evenly and fixedly arranged at the bottom of the inner cavity of the bridge box (1); protective cushions (3) are fixedly arranged between the left and right side walls of the inner cavity of the bridge box (1) and the adjacent partition plates (2) and between two adjacent partition plates (2); the bottom of each protective cushion (3) is fixedly connected to the bottom of the inner cavity of the bridge box (1); the top of each protective cushion (3) is fixedly arranged with a wear-resistant layer (4); the upper parts of the left and right sides of the bridge box (1) are fixedly arranged with L-shaped connecting strips (5); the top of the bridge box (1) is provided with a pressing plate assembly (6); the left and right sides of the bridge box (1) are provided with a plurality of heat dissipation holes (7); the front and rear ends of the bridge box (1) are fixedly arranged with cleaning plate assemblies (8); the front and rear ends of the left and right sides of the bridge box (1) are fixedly arranged with suspension brackets.

2. The structure of a suspended cable tray according to claim 1, characterized in that: The pressing plate assembly (6) comprises a pressing plate body (61), and a plurality of buffer cylinders (62) are evenly fixedly arranged at the front and rear ends of the bottom of the pressing plate body (61) from left to right, and the plurality of buffer cylinders (62) are located directly above the corresponding protective cushions (3), and a spring (63) is fixedly arranged at the top of the inner cavity of each buffer cylinder (62).

3. The structure of a suspended cable tray according to claim 2, characterized in that: A piston plate (64) is fixedly arranged at the bottom of the spring (63), and the piston plate (64) is slidably connected to the inside of the buffer cylinder (62). A push rod (65) is fixedly arranged in the middle of the bottom of the piston plate (64), and an arc-shaped pressure plate (66) is fixedly arranged at the bottom of the push rod (65) that passes through the bottom of the buffer cylinder (62).

4. The structure of a suspended cable tray according to claim 3 is characterized in that: A rubber pad (67) is fixedly provided at the bottom of the arc-shaped pressure plate (66), and U-shaped connecting strips (68) are fixedly provided on both left and right sides of the bottom of the pressing plate body (61), and the U-shaped connecting strip (68) is slidably connected between the bottom of the corresponding L-shaped connecting strip (5) and the side wall of the bridge box (1).

5. The structure of a suspended cable tray according to claim 1, characterized in that: The cleaning plate assembly (8) comprises a side plate (81), wherein the side plate (81) is fixedly connected to the outer surface of the bridge box (1), and a plurality of annular cleaning sponges (82) are uniformly slidably penetrated through the inside of the side plate (81) from left to right.

6. The structure of a suspended cable tray according to claim 5, characterized in that: A bearing annular disk (83) is fixedly disposed on the outer circle of each annular cleaning sponge (82); a plurality of rubber plug-in columns (84) are evenly fixedly disposed on the outer circle of one side of the bearing annular disk (83) close to the bridge box (1); and each of the rubber plug-in columns (84) penetrates the front end of the side plate (81).

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