Rotatable and adjustable cable bridge

Abstract

The utility model provides a rotatable adjusting type cable bridge, and relates to the related field of cable bridges. The rotatable adjusting type cable bridge comprises a plurality of fixing frames, fixing top covers and an adjusting piece, the number of the fixing top covers is matched with that of the fixing frames, the adjusting piece comprises a connecting frame and a first movable shaft, and the fixing frames are movably connected to the two ends of the connecting frame respectively. According to the rotatable adjusting type cable bridge, through the first movable shaft, after a cable is placed on the surfaces of the fixing frame and the connecting frame, the use angle of the fixing frame can be adjusted under the adjusting effect of the first movable shaft, so that a worker can conduct corresponding angle adjustment on the fixing frame according to a planned line laying diagram, the construction progress is accelerated, and the construction efficiency is improved. The fixing top cover and the fixing frame can be disassembled and assembled so that the cable can be conveniently placed in the fixing frame, and meanwhile, after the cable is placed in the fixing frame, the pressing plate can be tightly attached to the cable in the mode that the binding belt is fixed at the binding belt inserting hole, and the cable is fixed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cable bridge, in particular to a rotatable adjustable cable bridge. BACKGROUND

[0002] The cable bridge is a bridge structure used for installing and supporting cables, which is made of metal or non-metal materials, and is used for cable laying and management inside and outside buildings. The cable bridge system includes beams, longitudinal beams, adjusting components and other components, which can be adjusted and combined according to actual needs to adapt to different laying environments.

[0003] Through retrieval, it is found that the patent number CN218771087U discloses an adjustable cable bridge. The adjustable cable bridge can adjust the internal placement space to the left and right as needed through the combination of various structures, so that the device can assist in installing and protecting thicker and more cables, reduce the limitations of the device, and improve the protection effect of the device itself and the protection effect on the cables, thereby prolonging the service life of the device.

[0004] However, based on different regional topography and special structure of urban road intersection area, the cable bridge needs to be adjusted at a certain angle during installation in road network planning and design. However, the connecting frame cannot be adjusted with the assistance of multiple reinforcing members during use of the above-mentioned device, which leads to the need to re-plan the laying line. In view of this, the present application provides a rotatable adjustable cable bridge. CONTENT OF THE INVENTION

[0005] (I) Technical problems solved

[0006] In view of the deficiencies of the prior art, the present application provides a rotatable adjustable cable bridge to solve the problems mentioned in the background art.

[0007] (II) Technical solutions

[0008] To achieve the above purpose, the present application is implemented by the following technical solutions: a rotatable adjustable cable bridge, comprising a plurality of fixed frames, a fixed top cover and an adjusting component, the number of the fixed top cover is matched with the fixed frame, the adjusting component comprises a connecting frame and a first movable shaft, a plurality of fixed frames are movably connected at both ends of the connecting frame, and the first movable shaft is movably connected at the connecting end of the fixed frame and the connecting frame.

[0009] By adopting the above technical solutions, after the cable line is placed on the surface of the fixed frame and the connecting frame, the use angle of the fixed frame can be adjusted under the adjusting action of the first movable shaft, so that the workers can adjust the angle of the fixed frame according to the planned line laying diagram, so as to speed up the construction progress.

[0010] Preferably, the adjusting piece further comprises a second movable shaft, the second movable shaft is provided with a plurality of second movable shafts, the second movable shafts are rotatably connected on one side of the first movable shaft, a fixed block is fixedly installed on the surface of the second movable shaft, a fixed rod is slidably connected on the surface of the fixed block, a second mounting plate is fixedly installed on one end of the fixed rod, a fixed hole is formed on the surface of the second mounting plate, and a third fixed bolt is screwed in the fixed hole.

[0011] By adopting the above technical scheme, the use angle of the second mounting plate can be adjusted through the second movable shaft, so that the second mounting plate contacts the mounting point after rotation and is fixed.

[0012] Preferably, positioning holes are formed on the surfaces of the fixed block and the fixed rod, and a second fixed bolt is screwed in the positioning holes.

[0013] By adopting the above technical scheme, the use height of the fixed rod can be limited through the second fixed bolt, so as to be fixed.

[0014] Preferably, an adjusting column is movably installed on one end of the fixed frame, a first mounting plate is fixedly connected to the bottom of the adjusting column, an installation hole is formed on the surface of the first mounting plate, and a first fixed bolt is screwed in the installation hole.

[0015] By adopting the above technical scheme, the first mounting plate can assist in installing the fixed frame, so as to be fixed to the fixed point.

[0016] Preferably, a cross-shaped lock is movably installed on the connecting end of the fixed frame and the adjusting column, and is used for adjusting the angle.

[0017] By adopting the above technical scheme, the cross-shaped lock is used for assisting the adjusting column to adjust the angle of the first mounting plate.

[0018] Preferably, the fixed top cover is located at the top of the fixed frame, and the fixed top cover and the fixed frame are detachably installed, a plug-in block is fixedly installed on the bottom of the fixed top cover, an extension rod is fixedly installed on the bottom of the plug-in block, a pressing plate used for pressing the cable is fixedly installed on one end of the extension rod, and a cable fixing strap insertion hole is formed on the surface of the fixed frame.

[0019] By adopting the above technical scheme, the fixed top cover can be disassembled with the fixed frame, so that the cable line is placed into the fixed frame, and after the cable line is placed, the pressing plate is tightly attached to the cable line by fixing the strap in the strap insertion hole, so as to be fixed.

[0020] Preferably, mica gaskets are installed on the surfaces of the fixed frame and the connecting frame, and the mica gaskets are located below the pressing plate.

[0021] By adopting the above technical scheme, the mica gasket is used for protecting the cable line to prevent the cable line from being damaged by the pressing plate.

[0022] (Three) beneficial effects

[0023] The application provides a rotatable adjustable cable bridge. The rotatable adjustable cable bridge has the following beneficial effects.

[0024] 1. The rotatable adjustable cable bridge, through the first movable shaft, after the cable line is placed on the surface of the fixed frame and the connecting frame, the use angle of the fixed frame can be adjusted under the adjustment of the first movable shaft, so that the staff can adjust the angle of the fixed frame according to the planned line laying diagram, so as to speed up the construction progress.

[0025] 2. The rotatable adjustable cable bridge, the fixed top cover can be disassembled with the fixed frame, so that the cable line can be placed in the fixed frame, and after the cable line is placed, the pressing plate can be tightly attached to the cable line by fixing the cable tie in the cable tie insertion hole to fix the cable line. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is the first kind of schematic diagram of the three-dimensional structure of the application;

[0027] Figure 2 It is the second kind of schematic diagram of the three-dimensional structure of the application;

[0028] Figure 3 It is the split schematic diagram of the three-dimensional structure of the fixed frame of the application;

[0029] Figure 4 It is the schematic diagram of the three-dimensional structure of the adjusting part of the application.

[0030] In the figure: 1, fixed frame; 10, adjusting column; 11, first mounting plate; 12, cross-shaped lock buckle; 13, cable tie insertion hole; 14, first fixing bolt; 2, fixed top cover; 20, insertion block; 21, telescopic rod; 22, pressing plate; 3, mica gasket; 4, adjusting part; 40, connecting frame; 41, first movable shaft; 42, second movable shaft; 43, fixed block; 44, fixed rod; 45, second fixing bolt; 46, second mounting plate; 47, third fixing bolt. DETAILED DESCRIPTION

[0031] The application will be further described in detail below with reference to the drawings and examples.

[0032] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4The embodiment of the application provides a rotatable adjustable cable bridge, which comprises a plurality of fixing frames 1, a fixing top cover 2 and an adjusting part 4, the number of the fixing top cover 2 is matched with the fixing frames 1, the adjusting part 4 comprises a connecting frame 40 and a first movable shaft 41, the plurality of fixing frames 1 are movably connected at two ends of the connecting frame 40 respectively, and the first movable shaft 41 is movably connected at the connecting end of the fixing frame 1 and the connecting frame 40.

[0033] Referring to Figure 1 , Figure 2 and Figure 4 , in one aspect of the embodiment, the adjusting part 4 further comprises a plurality of second movable shafts 42, the plurality of second movable shafts 42 are all rotationally connected at one side of the first movable shaft 41, a fixing block 43 is fixedly installed on the surface of the second movable shaft 42, a fixing rod 44 is slidably connected to the surface of the fixing block 43, a second mounting plate 46 is fixedly installed at one end of the fixing rod 44, a fixing hole is formed in the surface of the second mounting plate 46, and a third fixing bolt 47 is screw-connected in the fixing hole.

[0034] A positioning hole is formed in the surface of the fixing block 43 and the fixing rod 44, and a second fixing bolt 45 is screw-connected in the positioning hole.

[0035] After the cable is placed, the angle of the fixing frame 1 can be adjusted by using the connecting frame 40 according to the laying line diagram, in the adjusting process, the angle of the fixing frame 1 can be adjusted by using the first movable shaft 41, in the adjusting process, the mounting position of the second mounting plate 46 can be adjusted by using the second movable shaft 42, the length of the fixing rod 44 can be adjusted according to the reserved mounting point, after the second mounting plate 46 is attached to the mounting point, the fixing rod 44 can be limited by using the second fixing bolt 45, and the second mounting plate 46 can be fixed by using the third fixing bolt 47.

[0036] Referring to Figure 1 and Figure 3 , in one aspect of the embodiment, one end of the fixing frame 1 is movably installed with an adjusting column 10, the bottom of the adjusting column 10 is fixedly connected with a first mounting plate 11, a mounting hole is formed in the surface of the first mounting plate 11, and a first fixing bolt 14 is screw-connected in the mounting hole.

[0037] The connecting end of the fixing frame 1 and the adjusting column 10 is movably installed with a cross-shaped lock buckle 12 for adjusting the angle.

[0038] The fixing top cover 2 is located at the top of the fixing frame 1, and the fixing top cover 2 and the fixing frame 1 are detachably installed, the bottom of the fixing top cover 2 is fixedly installed with a plug-in block 20, the bottom of the plug-in block 20 is fixedly installed with a telescopic rod 21, one end of the telescopic rod 21 is fixedly installed with a pressing plate 22 for pressing the cable, and the surface of the fixing frame 1 is provided with a cable tie insertion hole 13 for assisting in fixing the cable.

[0039] The surface of the fixed frame 1 and the connecting frame 40 is provided with a mica pad 3 below the pressing plate 22.

[0040] Before the device is used, the cable is placed on the mica pad 3 on the surface of the fixed frame 1 and the connecting frame 40, and during the placement, the fixed top cover 2 is installed on the fixed frame 1 through the plug-in block 20, and the position of the pressing plate 22 is adjusted through the telescopic rod 21, so that the pressing plate 22 is attached to the cable line and fixed, and during the fixing, the cable is installed by using the cable tie to pass through the cable tie hole 13 to sleeve and fix the pressing plate 22 and the cable line.

[0041] All the electrical equipment in the scheme is powered by an external power supply.

[0042] Working principle: Before the device is used, the cable is placed on the mica pad 3 on the surface of the fixed frame 1 and the connecting frame 40, and during the placement, the fixed top cover 2 is installed on the fixed frame 1 through the plug-in block 20, and the position of the pressing plate 22 is adjusted through the telescopic rod 21, so that the pressing plate 22 is attached to the cable line and fixed, and during the fixing, the cable is installed by using the cable tie to pass through the cable tie hole 13 to sleeve and fix the pressing plate 22 and the cable line, after the cable is placed, the angle of the fixed frame 1 is adjusted using the connecting frame 40 according to the laying line diagram, during the adjustment, the angle of the fixed frame 1 is adjusted using the first movable shaft 41, during the adjustment, the installation position of the second mounting plate 46 is adjusted through the second movable shaft 42, and the length of the fixed rod 44 is adjusted according to the reserved installation point, after the second mounting plate 46 is attached to the installation point, the fixed rod 44 is limited using the second fixed bolt 45, and the second mounting plate 46 is fixed synchronously through the third fixed bolt 47.

[0043] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A rotatable and adjustable cable tray, comprising multiple fixed frames (1), fixed top covers (2), and adjusting components (4), wherein the number of fixed top covers (2) is adapted to the number of fixed frames (1), characterized in that: The adjusting component (4) includes a connecting frame (40) and a first movable shaft (41). A plurality of fixed frames (1) are movably connected to both ends of the connecting frame (40), and the first movable shaft (41) is movably connected to the connecting end of the fixed frame (1) and the connecting frame (40).

2. The rotatable adjustable cable tray according to claim 1, characterized in that: The adjusting component (4) further includes a second movable shaft (42), and multiple second movable shafts (42) are provided. Each of the multiple second movable shafts (42) is rotatably connected to one side of the first movable shaft (41). A fixing block (43) is fixedly installed on the surface of the second movable shaft (42). A fixing rod (44) is slidably connected to the surface of the fixing block (43). A second mounting plate (46) is fixedly installed at one end of the fixing rod (44). A fixing hole is opened on the surface of the second mounting plate (46). A third fixing bolt (47) is threadedly connected inside the fixing hole.

3. A rotatable adjustable cable tray according to claim 2, characterized in that: The surfaces of the fixing block (43) and the fixing rod (44) are provided with positioning holes, and the internal threads of the positioning holes are connected to the second fixing bolt (45).

4. A rotatable adjustable cable tray according to claim 1, characterized in that: An adjusting column (10) is movably installed at one end of the fixed frame (1). A first mounting plate (11) is fixedly connected to the bottom of the adjusting column (10). The surface of the first mounting plate (11) is provided with a mounting hole, and a first fixing bolt (14) is threaded into the mounting hole.

5. A rotatable adjustable cable tray according to claim 4, characterized in that: The connection end between the fixed frame (1) and the adjusting column (10) is movably fitted with a grid-shaped locking buckle (12) for adjusting the angle.

6. A rotatable adjustable cable tray according to claim 1, characterized in that: The fixed top cover (2) is located on the top of the fixed frame (1), and the fixed top cover (2) and the fixed frame (1) are detachably installed. A plug block (20) is fixedly installed at the bottom of the fixed top cover (2), and a telescopic rod (21) is fixedly installed at the bottom of the plug block (20). A pressure plate (22) for pressing the cable is fixedly installed at one end of the telescopic rod (21). A cable tie insertion hole (13) for assisting in fixing the cable is opened on the surface of the fixed frame (1).

7. A rotatable adjustable cable tray according to claim 6, characterized in that: Both the fixing frame (1) and the connecting frame (40) are equipped with mica pads (3), which are located below the pressure plate (22).

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