Cable bridge capable of being rapidly installed

Abstract

The utility model discloses a quickly installable cable bridge, which comprises an L-shaped frame and a telescopic rod, one end of the L-shaped frame is provided with the telescopic rod, the surface of the telescopic rod is slidably provided with a moving sleeve, the side wall of the moving sleeve is provided with a locking pin, and the locking pin penetrates through the moving sleeve and extends to the surface of the telescopic rod. A rotating seat is installed at the top end of the moving sleeve and fixedly connected with the moving sleeve, a worm is movably installed in the rotating seat, a handle is installed on the side wall of the rotating seat and connected with the worm, a rotating shaft is movably installed in the position, on one side of the worm, of the rotating seat, the surface of the rotating shaft is sleeved with a worm wheel, and the worm wheel is fixedly connected with the worm wheel. And the worm is meshed with the worm gear. According to the utility model, the cable bridge can be conveniently and flexibly adjusted and installed, the cable bridge can be conveniently and rapidly inserted and installed, and the installation convenience of the cable bridge and the flexibility of cable laying are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable bridge technology field, concretely is a kind of cable bridge of quick installation. BACKGROUND

[0002] Cable bridge is a kind of support, protection and management cable wire support, usually by metal, plastic or other durable materials are made, it is widely used in building interior, industrial facilities and other places, to ensure the security, aesthetic and reliability of wiring, cable bridge has simple structure, modeling beautiful, configuration flexible and maintenance convenient and so on, all parts need to be galvanized to prevent corrosion and increase service life, the cable bridge of traditional cable bridge is not convenient to adjust when installing, to improve the situation, so a kind of cable bridge of quick installation is presented.

[0003] As the authorized announcement number CN220585906U discloses a kind of cable bridge of quick installation, including fixed frame, the inside of the fixed frame is inserted bridge body, the one end of the bridge body is connected with another bridge body;

[0004] Although it realizes by inserting bridge body into the inside of fixed frame, the one end of bridge body is connected with another bridge body, the position of moving plate is adjusted by adjusting assembly, the back of moving plate is connected with the front of bridge body, and the protruding block is inserted into the inside of recess respectively, that is, the position of bridge body can be stabilized, and the upper end position of bridge body is supported by supporting assembly, that is, the function of installing bridge body is achieved, not only more convenient, time-saving and labor-saving when installing, but also when maintaining in later period, only need to take down clamping plate, and the position of moving plate is adjusted by adjusting assembly, that is, bridge body can be separated from fixed frame, so that bridge body is more convenient when maintaining in later period;

[0005] But it does not solve the problem that the existing cable bridge is not convenient to flexibly adjust and install cable bridge when in use, and it is not conducive to quickly plug-in installation of cable bridge, which affects the convenience of cable bridge installation and the flexibility of cable laying. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of cable bridge of quick installation to solve the problem that cable bridge is not convenient to flexibly adjust and install cable bridge, and it is not conducive to quickly plug-in installation of cable bridge, which affects the convenience of cable bridge installation and the flexibility of cable laying in the above background.

[0007] To achieve the above object, the utility model provides following technical scheme: a cable bridge frame of quick installation, including L type frame and telescopic link, one end of the L type frame is installed telescopic link, the surface of telescopic link is installed with moving sleeve, the side wall of moving sleeve is installed with locking pin, and locking pin extends to the surface of telescopic link through moving sleeve, the top of moving sleeve is installed with rotary seat, and rotary seat is fixedly connected with moving sleeve, the inside of rotary seat is movably installed with worm, the side wall of rotary seat is installed with handle, and handle is connected with worm, the inside of rotary seat of one side of worm is movably installed with rotating shaft, the surface of rotating shaft is installed with worm wheel, and worm and worm wheel are intermeshed, and the top of rotating shaft is installed with bridge body.

[0008] Preferably, one end of the bridge body is symmetrically installed with two groups of long jack plugs, and the port position of the bridge body above the long jack plugs is installed with a short jack plug.

[0009] Preferably, the other end of the bridge body is symmetrically installed with two groups of long jack posts, and the port position of the bridge body above the long jack posts is installed with a short jack post.

[0010] Preferably, the short jack post and the short jack plug are in sliding connection, and the long jack post and the long jack plug are in sliding connection.

[0011] Preferably, the side wall of the bridge body is installed with two groups of long lead screws, and the long lead screws pass through the long jack plug and the long jack post, the side wall of the bridge body above the long lead screws is installed with a short lead screw, and the short lead screw passes through the short jack plug and the short jack post.

[0012] Preferably, the top of the bridge body is installed with multiple groups of placing racks at equal intervals, and the top of the placing rack is installed with multiple groups of pin holes at equal intervals.

[0013] Preferably, the inside of the placing rack is installed with a T-shaped groove, and the inside of the T-shaped groove is slidably provided with multiple groups of T-shaped blocks at equal intervals.

[0014] Preferably, the top of the T-shaped block is installed with a placing ring, the inside of the pin hole is provided with a pin, and the pin extends into the inside of the T-shaped block.

[0015] Compared with the prior art, the cable bridge frame not only realizes convenient and flexible adjustment and installation of the cable bridge frame, facilitates quick plug-in installation of the cable bridge frame, but also improves the convenience of cable bridge installation and the flexibility of cable laying. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Figure 2The utility model discloses a three -dimensional perspective structure schematic drawing of bridge body of the utility model.

[0018] Figure 3 The utility model discloses a three -dimensional structure schematic drawing of L type frame of the utility model.

[0019] Figure 4 The utility model discloses a side view cross section structure schematic drawing of rotary seat.

[0020] Figure 5 The utility model discloses a three -dimensional perspective structure schematic drawing of placing rack.

[0021] In the drawing: 1, bridge body; 2, L type frame; 3, long insert column; 4, short insert column; 5, placing rack; 6, long lead screw; 7, long insert hole; 8, short lead screw; 9, short insert hole; 10, telescopic rod; 11, locking pin; 12, moving sleeve; 13, rotary seat; 14, handle; 15, rotary shaft; 16, worm; 17, worm wheel; 18, T type slot; 19, T type block; 20, pin hole; 21, bolt; 22, placing ring. DETAILED DESCRIPTION

[0022] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the specific embodiments, structures, features and effects according to the utility model are described in detail as follows in combination with the drawings and preferred embodiments.

[0023] Please refer to Figures 1-5 The utility model provides an embodiment: a kind of cable bridge of quick installation, including L type frame 2 and telescopic rod 10, and one end of L type frame 2 is installed with telescopic rod 10, and the surface of telescopic rod 10 is slidably installed with moving sleeve 12, and locking pin 11 is installed on the side wall of moving sleeve 12, and locking pin 11 extends to the surface of telescopic rod 10 and passes through moving sleeve 12, and the top of moving sleeve 12 is installed with rotary seat 13, and rotary seat 13 is fixedly connected with moving sleeve 12, and worm 16 is movably installed in rotary seat 13, handle 14 is installed on the side wall of rotary seat 13, and handle 14 is connected with worm 16, rotary shaft 15 is movably installed in the inside of rotary seat 13 on the side of worm 16, worm wheel 17 is sleeved on the surface of rotary shaft 15, and worm 16 and worm wheel 17 are engaged with each other, and the top of rotary shaft 15 is installed with bridge body 1.

[0024] The L-shaped frame 2 is installed on the ceiling by expansion bolts, and the bridge body 1 is installed at the top of the rotating shaft 15. When the angle of the bridge body 1 needs to be adjusted during the laying of the bridge body 1, first pull the moving sleeve 12, which drives the bridge body 1 to slide on the surface of the telescopic rod 10, then tighten the locking pin 11 to fix the telescopic rod 10 and the moving sleeve 12, so that the bridge body 1 is away from the L-shaped frame 2, leaving space for the angle adjustment of the bridge body 1, then rotate the handle 14, which drives the worm 16 to rotate, and under the mutual engagement of the worm 16 and the worm gear 17, the worm 16 drives the worm gear 17 to rotate, and the worm gear 17 drives the bridge body 1 to rotate through the rotating shaft 15, thereby adjusting the installation angle of the bridge body 1. The long and short insertion columns 3 and 4 of the other group of bridge bodies 1 are respectively inserted into the long and short insertion holes 7 and 9 of the bridge body 1, and the long and short lead screws 6 and 8 are respectively inserted and tightened, so as to complete the installation and connection of the two groups of bridge bodies 1. Then, the above operation is repeated to complete the laying of the bridge body 1, which realizes convenient and flexible adjustment and installation, facilitates quick plug-in installation of the cable bridge, and improves the convenience of installation.

[0025] Two groups of long insertion holes 7 are symmetrically installed at one end of the bridge body 1, and short insertion holes 9 are installed at the port position of the bridge body 1 above the long insertion holes 7. Two groups of long insertion columns 3 are symmetrically installed at the other end of the bridge body 1, and short insertion columns 4 are installed at the port position of the bridge body 1 above the long insertion columns 3.

[0026] The short insertion columns 4 and the short insertion holes 9 are slidably connected, and the long insertion columns 3 and the long insertion holes 7 are slidably connected. Two groups of long lead screws 6 are installed on the side wall of the bridge body 1, and the long lead screws 6 penetrate the long insertion holes 7 and the long insertion columns 3. Short lead screws 8 are installed on the side wall of the bridge body 1 above the long lead screws 6, and the short lead screws 8 penetrate the short insertion holes 9 and the short insertion columns 4.

[0027] A plurality of groups of placement racks 5 are installed at the top of the bridge body 1 at equal intervals, a plurality of groups of pin holes 20 are installed at the top of the placement rack 5 at equal intervals, T-shaped grooves 18 are installed in the interior of the placement rack 5, and a plurality of groups of T-shaped blocks 19 are slidably arranged in the interior of the T-shaped groove 18 at equal intervals.

[0028] A placement ring 22 is installed at the top of the T-shaped block 19, and a plug pin 21 is arranged in the interior of the pin hole 20, and the plug pin 21 extends into the interior of the T-shaped block 19.

[0029] After the cable bridge is laid, the cable is passed through the inside of the placing ring 22, and the cable is supported by the plurality of placing rings 22; when the spacing between the cables needs to be adjusted, the placing ring 22 is moved, the T-shaped block 19 is driven by the placing ring 22 to slide in the T-shaped groove 18, then the pin 21 is inserted into the corresponding pin hole 20, the pin 21 is tightened, the T-shaped block 19 is fixedly connected with the placing rack 5, and the spacing between the cables is adjusted, so that the cable is flexibly adjusted and laid, and the flexibility of the cable laying is improved.

[0030] Working principle: the L-shaped frame 2 is installed on the ceiling through the expansion bolt, the bridge body 1 is installed at the top end of the rotating shaft 15, when the angle of the bridge body 1 needs to be adjusted during the laying of the bridge body 1, the moving sleeve 12 is first pulled, the bridge body 1 is driven by the moving sleeve 12 to slide on the surface of the telescopic rod 10, then the telescopic rod 10 is fixedly connected with the moving sleeve 12 by tightening the locking pin 11, so that the bridge body 1 is away from the L-shaped frame 2, space is left for the angle adjustment of the bridge body 1, then the handle 14 is rotated, the worm 16 is driven by the handle 14 to rotate, the worm wheel 17 is driven by the worm 16 to rotate, the bridge body 1 is driven by the worm wheel 17 through the rotating shaft 15 to rotate, so that the installation angle of the bridge body 1 is adjusted, the long insertion column 3 and the short insertion column 4 of another group of bridge bodies 1 are respectively inserted into the long insertion hole 7 and the short insertion hole 9 of the bridge body 1, the long lead screw 6 and the short lead screw 8 are respectively inserted and tightened, so that the two groups of bridge bodies 1 are fixedly connected, then the above operation is repeated to complete the laying of the bridge body 1, after the cable bridge is laid, the cable is passed through the inside of the placing ring 22, and the cable is supported by the plurality of placing rings 22; when the spacing between the cables needs to be adjusted, the placing ring 22 is moved, the T-shaped block 19 is driven by the placing ring 22 to slide in the T-shaped groove 18, then the pin 21 is inserted into the corresponding pin hole 20, the pin 21 is tightened, the T-shaped block 19 is fixedly connected with the placing rack 5, and the spacing between the cables is adjusted, so that the cable is flexibly adjusted and laid, and the flexibility of the cable laying is improved.

[0031] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed in the preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above-mentioned technical content without departing from the technical solution of the present application, and any indirect modification, equivalent change and modification of the above-mentioned embodiment based on the technical essence of the present application still belong to the scope of the technical solution of the present application.

Claims

1. A cable tray that can be quickly installed, comprising an L-shaped frame (2) and a telescopic pole (10), characterized in that: One end of the L-shaped frame (2) is equipped with a telescopic rod (10). A movable sleeve (12) is slidably installed on the surface of the telescopic rod (10). A locking pin (11) is installed on the side wall of the movable sleeve (12), and the locking pin (11) extends through the movable sleeve (12) to the surface of the telescopic rod (10). A rotating seat (13) is installed at the top of the movable sleeve (12), and the rotating seat (13) is fixedly connected to the movable sleeve (12). A worm gear (16) is movably installed inside the rotating seat (13). A handle (14) is installed on the side wall of the rotating seat (13), and the handle (14) is connected to the worm gear (16). A rotating shaft (15) is movably installed inside the rotating seat (13) on one side of the worm gear (16). A worm wheel (17) is fitted on the surface of the rotating shaft (15), and the worm gear (16) and the worm wheel (17) mesh with each other. A bridge frame body (1) is installed at the top of the rotating shaft (15).

2. The cable tray that can be quickly installed according to claim 1, characterized in that: Two sets of long sockets (7) are symmetrically installed at one end of the cable tray body (1), and short sockets (9) are installed at the port positions of the cable tray body (1) above the long sockets (7).

3. The cable tray that can be quickly installed according to claim 1, characterized in that: Two sets of long plugs (3) are symmetrically installed at the other end of the cable tray body (1), and short plugs (4) are installed at the port positions of the cable tray body (1) above the long plugs (3).

4. The cable tray that can be quickly installed according to claim 3, characterized in that: The short plug (4) is slidably connected to the short socket (9), and the long plug (3) is slidably connected to the long socket (7).

5. A cable tray that can be quickly installed according to claim 1, characterized in that: Two sets of long screws (6) are installed on the side wall of the cable tray body (1), and the long screws (6) pass through the long insertion hole (7) and the long insertion post (3). Short screws (8) are installed on the side wall of the cable tray body (1) above the long screws (6), and the short screws (8) pass through the short insertion hole (9) and the short insertion post (4).

6. A cable tray that can be quickly installed according to claim 1, characterized in that: The top of the cable tray body (1) is equipped with multiple sets of equally spaced placement racks (5), and the top of each placement rack (5) is equipped with multiple sets of equally spaced pin holes (20).

7. A cable tray that can be quickly installed according to claim 6, characterized in that: The placement rack (5) is equipped with T-slots (18) inside, and multiple sets of T-blocks (19) with equal spacing are slidably arranged inside the T-slots (18).

8. A cable tray that can be quickly installed according to claim 7, characterized in that: Each of the T-blocks (19) has a placement ring (22) installed at its top, and each of the pin holes (20) has a pin (21) inside, and the pin (21) extends into the interior of the T-block (19).

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