Cable bridge with adjusting function

Abstract

The cable bridge with the adjusting function comprises a fixed bridge body and a lifting bridge body, an outer connecting frame is rotationally connected to the interior of one end of the fixed bridge body, an inner connecting frame is slidably connected to the interior of the outer connecting frame, and sliding rods are fixedly connected to the two sides of the other end of the inner connecting frame; a mounting frame is fixedly connected to the lower portion of the lifting bridge frame, the sliding rod is slidably connected to the interior of the mounting frame, a communicating groove is formed in one side of the upper portion of the lifting bridge frame, mounting holes are formed in the two sides of the lifting bridge frame, and first mounting pieces are in threaded connection to the two sides of the lifting bridge frame through the mounting holes; a mounting box is fixedly connected to the outer side of the first mounting piece, a threaded rod is rotatably connected to the interior of the mounting box, a lifting table is in threaded connection to the outer side of the threaded rod, and connecting plates are fixedly connected to the two sides of the upper portion of the lifting table. The spatial arrangement of the cable bridge is changed according to environmental conditions.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable bridge technical field, concretely is a kind of cable bridge with adjusting function. BACKGROUND

[0002] Cable bridge is the rigid structure system specially designed for supporting, protecting and managing cable and wire, and is called "the guardian of cable". It ensures the safety, neatness and maintainability of cable wiring through the ingenious combination of support, bracket and mounting accessory.

[0003] The existing cable bridge is connected between different sections to realize the overall cable bridge, but the height difference of the cable bridge between different sections cannot be adjusted. If the height of the bridge cannot be adjusted, the system may need to be replaced as a whole due to insufficient space, causing repeated investment. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of cable bridge with adjusting function to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of cable bridge with adjusting function, including fixed bridge, lifting bridge, the outer connecting frame is rotatably connected in the one end inside of fixed bridge, the inner connecting frame is slidably connected in the inside of outer connecting frame, the sliding rod is fixedly connected on the other end two sides of inner connecting frame, the mounting bracket is fixedly connected in the lower part of lifting bridge, the sliding rod is slidably connected in the inside of mounting bracket, the communicating groove is set up in the upper part one side of lifting bridge, the mounting hole is set up in the two sides of lifting bridge, the first installation piece is screw-connected on the two sides of lifting bridge by mounting hole, the installation box is fixedly connected on the outside of first installation piece, the screw rod is rotatably connected in the inside of installation box, the lifting platform is screw-connected on the outside of screw rod, the connecting plate is fixedly connected on the two sides of the upper part of lifting platform, the rotating rod is rotatably connected in the inside of installation box and penetrates the upper part of connecting plate, the rotating platform is fixedly connected on the outside of rotating rod, the second installation piece is fixedly connected on the one side of rotating platform.

[0006] Preferably, the fixed bridge, the lifting bridge and the outer connecting frame are fixedly connected with side baffles on both sides.

[0007] Preferably, a plurality of position holes are provided on both sides of the communicating groove, a first insertion rod is sleeved in the inside of the position hole on one side, a support rod is fixedly connected to the other end of the first insertion rod, a second insertion rod is slidably connected in the inside of the other end of the support rod, and the second insertion rod is slidably connected in the inside of the position hole on the other side.

[0008] Preferably, one end of the second inserting rod is fixedly connected with a sliding sheet, the sliding sheet is slidably connected in the support rod, springs are fixedly connected between the sliding sheet and the inner wall of the support rod, the spring is sleeved in the second inserting rod, and a handheld sheet is fixedly connected to the outside of the second inserting rod.

[0009] Preferably, a transmission belt is sleeved between the lower portions of the threaded rods on the two sides, a connecting box is fixedly connected between the lower portions of the mounting boxes on the two sides, the connecting box is arranged on the outside of the transmission belt, and a rotating cap is fixedly connected to the lower portion of the threaded rod on one side and penetrates the mounting box.

[0010] Preferably, extension plates are fixedly connected to the two ends of the rotating rod and penetrate the connecting plate, fixed screws are screw-connected in the inside of one side of the extension plate, and fixed holes matched with the fixed screws are formed in the upper portion of the extension plate.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1、 the utility model discloses a rotating threaded rod lifting platform moves up and down along the mounting box, the height of the lifting bridge frame is adjusted through the connecting plate, when the lifting bridge frame moves up and down, the inner connecting frame slides along the inside of the outer connecting frame through the rotation of the fixed bridge frame, and the other end of the inner connecting frame moves along the mounting frame through the sliding rod, so that the isolation between the fixed bridge frame and the lifting bridge frame is connected, the height difference between different sections of the cable bridge frame can be adjusted, the spatial arrangement of the cable bridge frame can be changed according to the environment, and investment waste caused by re-construction is prevented.

[0013] 2、 the utility model discloses that the first inserting rod and the second inserting rod are inserted into the position holes on the two sides, the support rod is installed, and the installation position of the support rod is adjusted, so that the cable can be supported at the communication groove and the cable can pass through the communication groove without being hindered. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a first perspective three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a second perspective mounting box structure schematic view of the utility model;

[0016] Figure 3 It is a third perspective second mounting sheet structure schematic view of the utility model;

[0017] Figure 4 It is a fourth perspective second inserting rod structure sectional view of the utility model.

[0018] In the figure: 1, fixed bridge frame; 2, lifting bridge frame; 3, outer connecting frame; 4, inner connecting frame; 5, mounting frame; 6, sliding rod; 7, communication groove; 8, position hole; 9, first insertion rod; 10, support rod; 11, sliding piece; 12, second insertion rod; 13, spring; 14, hand piece; 15, side baffle; 16, mounting hole; 17, first mounting piece; 18, mounting box; 19, threaded rod; 20, lifting platform; 21, connecting plate; 22, rotating rod; 23, rotating platform; 24, second mounting piece; 25, transmission belt; 26, connecting box; 27, rotating cap; 28, extension plate; 29, fixed screw; 30, fixed hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0020] Please refer to Figure 1-4The utility model provides a technical scheme: a cable bridge with adjusting function, including fixed bridge 1, lifting bridge 2, fixed bridge 1 one end inside rotatory installation has outer connecting frame 3, and outer connecting frame 3 inside sliding installation has inner connecting frame 4, and the both sides fixed welding of inner connecting frame 4 other end two have sliding rod 6, and lifting bridge 2 lower part fixed welding has mounting bracket 5, and sliding rod 6 sliding installation is in mounting bracket 5 inside, and lifting bridge 2 moves up and down, and through the rotation of outer connecting frame 3 around fixed bridge 1, makes inner connecting frame 4 along outer connecting frame 3 inside sliding, and the other end of inner connecting frame 4 moves along mounting bracket 5 through sliding rod 6, guarantees the isolation between fixed bridge 1 and lifting bridge 2 plays the connection, guarantees that cable can smoothly pass, and the upper side of lifting bridge 2 is provided with the communication groove 7, and the cable is placed in the upper portion of lifting bridge 2 through the communication groove 7, and lifting bridge 2 both sides are provided with mounting hole 16, and the both sides of lifting bridge 2 are screw mounted with first mounting piece 17 through mounting hole 16, and first mounting piece 17 outside fixed welding has installation box 18, and installation box 18 inside rotatory installation has screw rod 19, and screw rod 19 outside screw installation has lifting platform 20, and lifting platform 20 upper both sides fixed welding has connecting plate 21, and connecting plate 21 upper penetrates the rotatory installation of installation box 18 inside and has rotating rod 22, and rotating rod 22 outside fixed welding has rotating table 23, and rotating table 23 one side fixed welding has second mounting piece 24, and through the rotation of rotating rod 22 around connecting plate 21, rotating table 23 rotates second mounting piece 24 to vertical or horizontal direction, to connect according to wall environment and wall, through the rotation of screw rod 19, lifting platform 20 moves up and down along installation box 18, and the height of lifting bridge 2 is adjusted through connecting plate 21,

[0021] The side stop plates 15 are fixedly welded on both sides of the fixed bridge frame 1, the lifting bridge frame 2 and the outer connecting frame 3 to prevent the cables from falling off from both sides; a plurality of groups of position holes 8 are formed on both sides of the communication groove 7, a first insertion rod 9 is sleeved in the inside of one side position hole 8, a supporting rod 10 is fixedly welded on the other end of the first insertion rod 9, a second insertion rod 12 is slidably connected to the other end of the supporting rod 10, the second insertion rod 12 is slidably installed in the other side position hole 8, the supporting rod 10 is installed by inserting the first insertion rod 9 and the second insertion rod 12 into the position holes 8, and the installation position of the supporting rod 10 is adjusted to ensure that the cables can be supported at the communication groove 7 and do not hinder the cables passing through the communication groove 7; a sliding piece 11 is fixedly welded on one end of the second insertion rod 12, the sliding piece 11 is slidably installed in the inside of the supporting rod 10, springs 13 are fixedly welded between the sliding piece 11 and the inner wall of the supporting rod 10, the springs 13 are sleeved in the inside of the second insertion rod 12, handheld pieces 14 are fixedly welded on the outside of the second insertion rod 12, the second insertion rod 12 is moved to the inside of the supporting rod 10 by the sliding piece 11, so that the second insertion rod 12 can be separated from the position hole 8, the supporting rod 10 is conveniently taken out, and the installation position of the supporting rod 10 is adjusted; a transmission belt 25 is sleeved between the lower parts of the two threaded rods 19, a connecting box 26 is fixedly welded between the lower parts of the two mounting boxes 18, the connecting box 26 is arranged on the outside of the transmission belt 25, a rotating cap 27 is fixedly welded on the lower part of one side threaded rod 19 penetrating the mounting box 18, one side threaded rod 19 is rotated by the rotating cap 27, the transmission belt 25 drives the other side threaded rod 19 to rotate, and the two lifting platforms 20 are simultaneously moved up and down; extension plates 28 are fixedly welded on both ends of the rotating rod 22 penetrating the connecting plate 21, fixed screws 29 are threadedly connected to the inside of one side of the extension plate 28, and fixed holes 30 matched with the fixed screws 29 are formed in the upper part of the extension plate 28, the fixed screws 29 are inserted into the fixed holes 30 according to the rotating position of the rotating table 23, or the rotating table 23 is clamped on both sides of the connecting plate 21, so that the rotating direction of the rotating table 23 is fixed.

[0022] Working principle: in use, one side threaded rod 19 is rotated by the rotating cap 27, the transmission belt 25 drives the other side threaded rod 19 to rotate, the lifting platform 20 moves up and down along the mounting box 18, the height of the lifting bridge frame 2 is adjusted by the connecting plate 21, when the lifting bridge frame 2 moves up and down, the outer connecting frame 3 rotates around the fixed bridge frame 1, the inner connecting frame 4 slides along the inside of the outer connecting frame 3, and the other end of the inner connecting frame 4 moves along the mounting frame 5 through the sliding rod 6, so that the isolation between the fixed bridge frame 1 and the lifting bridge frame 2 is connected, and the cables can smoothly pass through.

[0023] It is to 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.

[0024] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A cable tray with adjustable function, comprising a fixed cable tray (1) and a lifting cable tray (2), characterized in that: One end of the fixed cable tray (1) is rotatably connected to an outer connecting frame (3), and an inner connecting frame (4) is slidably connected inside the outer connecting frame (3). Sliding rods (6) are fixedly connected to both sides of the other end of the inner connecting frame (4). A mounting frame (5) is fixedly connected to the lower part of the lifting cable tray (2). The sliding rods (6) are slidably connected inside the mounting frame (5). A connecting groove (7) is provided on one side of the upper part of the lifting cable tray (2). Mounting holes (16) are provided on both sides of the lifting cable tray (2). A first [unclear] is threadedly connected to both sides of the lifting cable tray (2) through the mounting holes (16). Mounting plate (17), the first mounting plate (17) is fixedly connected to the outside of the mounting box (18), the mounting box (18) is rotatably connected to the inside of the mounting box (18), the outside of the threaded rod (19) is threadedly connected to the lifting platform (20), the upper two sides of the lifting platform (20) are fixedly connected to the connecting plate (21), the upper part of the connecting plate (21) penetrates the inside of the mounting box (18) and is rotatably connected to the rotating rod (22), the outside of the rotating rod (22) is fixedly connected to the rotating platform (23), and the second mounting plate (24) is fixedly connected to one side of the rotating platform (23).

2. The cable tray with adjustable function according to claim 1, characterized in that: Side baffles (15) are fixedly connected to both sides of the fixed cable tray (1), the lifting cable tray (2) and the external connecting frame (3).

3. A cable tray with adjustable function according to claim 1, characterized in that: The connecting groove (7) has several sets of position holes (8) on both sides. A first insertion rod (9) is sleeved inside the position hole (8) on one side. A support rod (10) is fixedly connected to the other end of the first insertion rod (9). A second insertion rod (12) is slidably connected to the other end of the support rod (10). The second insertion rod (12) is slidably connected to the inside of the position hole (8) on the other side.

4. A cable tray with adjustable function according to claim 3, characterized in that: A sliding piece (11) is fixedly connected to one end of the second insertion rod (12). The sliding piece (11) is slidably connected inside the support rod (10). A spring (13) is fixedly connected between the sliding piece (11) and the inner wall of the support rod (10). The spring (13) is sleeved inside the second insertion rod (12). A hand-held piece (14) is fixedly connected to the outside of the second insertion rod (12).

5. A cable tray with adjustable function according to claim 1, characterized in that: A transmission belt (25) is sleeved between the lower parts of the threaded rods (19) on both sides, and a connecting box (26) is fixedly connected between the lower parts of the mounting boxes (18) on both sides. The connecting box (26) is located outside the transmission belt (25), and a rotating cap (27) is fixedly connected to the lower part of the threaded rod (19) on one side through the mounting box (18).

6. A cable tray with adjustable function according to claim 1, characterized in that: The rotating rod (22) has extension plates (28) fixedly connected to both ends of the connecting plate (21). The extension plate (28) has a fixing screw (29) internally threaded on one side. The upper part of the extension plate (28) has a fixing hole (30) that matches the fixing screw (29).

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