Cable mounting bracket

Abstract

The utility model belongs to the technical field of electric power engineering, and particularly relates to a cable installation support which comprises an installation seat, an installation plate, an arc-shaped clamping plate and a chain wheel and further comprises installation frames, a plurality of installation frames are installed on the installation plate in a sliding mode, second threaded rods are installed on the installation frames in a rotating mode, and a movable plate is installed on the second threaded rods through threads. The chain wheel corresponding to the mounting frame is arranged in the mounting plate, a transmission chain is arranged on the chain wheel, a connecting block is arranged on the top surface of the chain wheel, and a groove matched with the connecting block is formed in the bottom surface of the second threaded rod; by arranging chain wheels, a transmission chain, a connecting block, a second threaded rod and moving plates, synchronous movement of all the moving plates is achieved, the cable fixing efficiency of a user is improved, by arranging a mounting frame and a fixing pin which are slidably mounted, the user can conveniently judge whether the connecting block and the second threaded rod are in a connected state or not, and by arranging a spring, the connecting block and the second threaded rod are fixed. And automatic separation of the connecting block and the second threaded rod is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of power engineering technology, and specifically relates to a cable installation bracket. Background Technology

[0002] Cable mounting brackets are a type of support structure used in electrical engineering to support and fix cables. To facilitate cable fixing, existing mounting brackets are equipped with arc-shaped support plates and threaded rods connected to the arc-shaped support plates. When fixing the cable, the user can adjust the position of the arc-shaped support plates by rotating the threaded rods, thereby fixing the cable. However, this fixing method requires the user to manually adjust each of the mating arc-shaped support plates, which makes the device consume a lot of time to fix the cable. Utility Model Content

[0003] This utility model provides a cable mounting bracket to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cable mounting bracket, including a mounting base, a mounting plate, an arc-shaped clamping plate, and a sprocket, and also including a mounting frame. A threaded rod and a rotating rod are mounted on the mounting base. Meshing bevel gears are provided on the threaded rod and the rotating rod. The mounting plate is threaded onto the threaded rod. Several mounting frames are slidably mounted on the mounting plate. Fixing pins are slidably mounted on the grooves of the mounting plates where the mounting frames are mounted. Two grooves that mate with the fixing pins are provided on the side walls of the mounting frames. A threaded rod is rotatably mounted on the mounting frame. A movable plate is threaded onto the threaded rod. The mounting frame and the movable plate are provided with mating arc-shaped clamping plates. A sprocket corresponding to the mounting frame is provided inside the mounting plate. A transmission chain is provided on the sprocket. A connecting block is provided on the top surface of the sprocket. A groove that mates with the connecting block is provided on the bottom surface of the threaded rod. A rotating rod penetrating the bottom surface of the mounting plate is mounted on one of the sprockets.

[0005] Preferably, the mounting plate has a groove for mounting the mounting frame with a spring connected to the mounting frame, and the bottom surface of the mounting frame has a support rod located inside the spring.

[0006] Preferably, the sprocket with the rotating rod is located near the mounting base, and a protective frame is slidably mounted on the mounting plate outside the rotating rod of the sprocket. The protective frame is fixed to the mounting plate by screws.

[0007] Preferably, the inner wall of the protective frame is provided with a groove that mates with the sprocket's rotating rod.

[0008] Preferably, the bottom protruding sidewall of the mounting plate is provided with two support rods that are connected to the bottom surface of the mounting plate.

[0009] Preferably, the mounting base has a groove at the position where the rotating rod is installed, the rotating rod is located inside the groove on the side wall of the mounting base, and the bottom surface of the groove where the mounting plate is installed on the mounting base is inclined.

[0010] Preferably, the inner wall of the arc-shaped card plate is provided with a rubber pad.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention achieves synchronous movement of all moving plates by setting up a sprocket, transmission chain, connecting block, threaded rod II, and moving plate, thereby enabling adjustment of the distance between the mating arc-shaped clamping plates and achieving synchronous cable fixing, improving the efficiency of cable fixing for users. By setting up a sliding mounting frame and fixing pin, users can easily check whether the connecting block and threaded rod II are connected and adjust the position of the arc-shaped clamping plate on which the cable to be fixed is placed. By setting up a spring, the connecting block and threaded rod II are automatically separated, making it easier for users to fix the cable. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the mounting plate in this utility model;

[0015] Figure 3 for Figure 2 Schematic diagram of the structure at point A;

[0016] Figure 4 This is a schematic diagram of the structure of the threaded rod and the connecting block when they are engaged in this utility model;

[0017] Figure 5 This is a schematic diagram of the mounting base in this utility model;

[0018] Figure 6 This is a top sectional view of the mounting base in this utility model;

[0019] Figure 7 This is a schematic diagram of the protective frame in this utility model.

[0020] In the diagram: 1. Mounting base; 11. Threaded rod one; 12. Bevel gear; 13. Rotating rod; 2. Mounting plate; 21. Protective frame; 22. Support rod; 3. Mounting frame; 31. Moving plate; 32. Threaded rod two; 33. Fixing pin; 4. Arc-shaped clamping plate; 5. Sprocket; 51. Transmission chain; 52. Connecting block. Detailed Implementation

[0021] Please see Figure 1-7 This utility model provides the following technical solution: A cable mounting bracket includes a mounting base 1, a mounting plate 2, an arc-shaped clamping plate 4, and a sprocket 5, and also includes a mounting frame 3. A threaded rod 11 and a rotating rod 13 are mounted on the mounting base 1. Meshing bevel gears 12 are provided on the threaded rod 11 and the rotating rod 13. The mounting plate 2 is threadedly mounted on the threaded rod 11. Several mounting frames 3 are slidably mounted on the mounting plate 2. Fixing pins 33 are slidably mounted on the grooves of the mounting frames 3 on the mounting plate 2. The side walls of the mounting frames 3 are provided with… There are two slots that mate with the fixing pin 33. A threaded rod 32 is rotatably mounted on the mounting frame 3. The movable plate 31 is threaded onto the threaded rod 32. The mounting frame 3 and the movable plate 31 are provided with matching arc-shaped clamping plates 4. The interior of the mounting plate 2 is provided with a sprocket 5 corresponding to the mounting frame 3. A transmission chain 51 is provided on the sprocket 5. A connecting block 52 is provided on the top surface of the sprocket 5. A groove that mates with the connecting block 52 is provided on the bottom surface of the threaded rod 32. A rotating rod that penetrates the bottom surface of the mounting plate 2 is mounted on one of the sprockets 5.

[0022] The device is fixed to the mounting surface by screws and mounting base 1. Rotating rod 13 and threaded rod 11 are connected by meshing bevel gears 12. When the user rotates rotating rod 13, threaded rod 11 is moved and rotated by rotating rod 13 under the action of meshing bevel gears 12. The connection between rotating rod 13 and threaded rod 11 allows rotating rod 13 to be mounted on the side wall of mounting base 1, facilitating user rotation. Mounting plate 2 is threaded onto threaded rod 11. When threaded rod 11 rotates, mounting plate 2 moves along threaded rod 11 under the action of the threads, thus adjusting the position of mounting plate 2. Protrusions are provided on the side wall of mounting plate 2, and the side wall of the groove for mounting mounting plate 2 in mounting base 1 is provided with… The groove that mates with the side wall protrusion of the mounting plate 2 serves as a limit, preventing the mounting plate 2 from rotating along with the threaded rod 11 during lifting and lowering, thus ensuring the stability of the mounting plate 2 during movement. The arc-shaped clamping plate 4 is used to hold the cable to be fixed. The mounting frame 3 and the moving plate 31 are equipped with matching arc-shaped clamping plates 4. The moving plate 31 is threaded onto the threaded rod 32. When the threaded rod 32 rotates, the moving plate 31 moves along the threaded rod 32 under the action of the thread, thereby adjusting the distance between the two matching arc-shaped clamping plates 4. When the two arc-shaped clamping plates 4 are in the matching position, the cable placed on the arc-shaped clamping plate 4 is fixed. The movable arc-shaped... The clamping plate 4 ensures that the user will not be obstructed when placing the cable to be fixed onto the arc-shaped clamping plate 4. The shape of the movable plate 31 matches the mounting frame 3, ensuring that the movable plate 31 will not be rotated during movement, thus ensuring the stability of the movable plate 31 during movement, and consequently ensuring the stability of the fit between the two mating arc-shaped clamping plates 4. The transmission chain 51 is set on the sprocket 5. When the sprocket 5 with the rotating rod is rotated, the other sprockets 5 will rotate together with the sprocket 5 with the rotating rod under the drive of the transmission chain 51. The bottom surface of the threaded rod 32 has a groove that matches the connecting block 52. When the connecting block 52 enters the groove on the bottom surface of the threaded rod 32, the sprocket 5 and the threaded rod 32 are connected. The mounting frame 3 is slidably mounted on the mounting frame 3. On mounting plate 2, the position of mounting frame 3 can be adjusted to control whether threaded rod 32 is engaged with connecting block 52. When threaded rod 32 is engaged with connecting block 52, the rotating sprocket 5 will rotate threaded rod 32 together, thus achieving synchronous rotation of threaded rod 32 connected to sprocket 5. This allows for simultaneous adjustment of the positions of multiple moving plates 31, improving the efficiency of cable fixing for the user. When the device is in use, mounting frame 3 is fixed by the engagement of side wall grooves and fixing pins 33. The distance between the two side wall grooves of mounting frame 3 is ensured. When fixing pins 33 engage with the side wall grooves of the two mounting frames 3 respectively, threaded rod 32 and connecting block 52 are in engaged and disengaged states respectively.To facilitate user control of the position of the threaded rod 32, which is rotated by the sprocket 5, the side wall of the mounting frame 3 has a protrusion, and the side wall of the groove for mounting the mounting frame 3 has a groove that mates with the protrusion. The engagement of the protrusion and the groove serves to limit movement and prevent the mounting frame 3 from dislodging from the groove during movement.

[0023] Specifically, the mounting plate 2 has a groove for mounting the mounting frame 3 with a spring connected to the mounting frame 3, and the bottom surface of the mounting frame 3 has a support rod located inside the spring.

[0024] The spring installed on the groove of the mounting plate 2 and the mounting frame 3 serves to support the mounting frame 3. When the user does not apply force to the mounting frame 3, the mounting frame 3 is in a state of separation from the threaded rod 32 and the connecting block 52 under the support of the spring. The spring reduces the force on the fixing pin 33 when the mounting frame 3 is in the state of separation from the threaded rod 32 and the connecting block 52, thus extending the service life of the fixing pin 33. The bottom support rod of the mounting frame 3 acts as a limit to prevent large displacement due to the compression of the spring, ensuring the stability of the connection between the spring and the groove of the mounting plate 2 and the mounting frame 3. After the arc-shaped clamping plate 4 fixes the cable, the fixing pin 33 is released from the mounting frame 3, and the mounting frame 3 will move automatically under the action of the spring, thereby realizing the automatic separation of the threaded rod 32 and the connecting block 52, improving the efficiency of the user in fixing the cable.

[0025] Specifically, the sprocket 5 with the rotating rod is located near the mounting base 1, and the mounting plate 2 is slidably mounted with a protective frame 21 on the outside of the rotating rod of the sprocket 5. The protective frame 21 is fixed to the mounting plate 2 with screws.

[0026] The sprocket 5 with the rotating rod is positioned so that the user can cover the rotating rod of the mounting plate 2 with the protective frame 21, preventing the sprocket 5 with the rotating rod from being accidentally rotated during the use of the device, thus ensuring the stability of the sprocket 5. The protective frame 21 is slidably mounted on the mounting plate 2. When the device is in use, the user can move the protective frame 21 away from the position where it engages with the rotating rod of the sprocket 5, making it easier for the user to rotate the sprocket 5. The way the protective frame 21 is fixed makes it easy for the user to fix the protective frame 21.

[0027] Specifically, the inner wall of the protective frame 21 is provided with a groove that cooperates with the rotating rod of the sprocket 5.

[0028] The inner wall groove of the protective frame 21 and the rotating rod of the sprocket 5 cooperate to increase the friction force on the rotating rod of the sprocket 5, further improving the stability of the sprocket 5 with the rotating rod.

[0029] Specifically, the bottom protruding side wall of the mounting plate 2 is provided with two support rods 22 that are connected to the bottom surface of the mounting plate 2.

[0030] The support rod 22 provided on the bottom protrusion of the mounting plate 2 serves to support the mounting plate 2. The support rod 22 increases the overall strength of the mounting plate 2. By setting two support rods 22, the working effect of the support rod 22 is guaranteed. The tilt angle of the support rod 22 ensures that the user will not be obstructed when rotating the sprocket 5 and moving the protective frame 21.

[0031] Specifically, the mounting base 1 has a groove at the position where the rotating rod 13 is installed, the rotating rod 13 is located inside the groove on the side wall of the mounting base 1, and the bottom surface of the groove where the mounting plate 2 is installed on the mounting base 1 is sloping.

[0032] The groove in the mounting base 1 that accommodates the rotating rod 13 serves to shield the rotating rod 13, reducing the impact of the external environment on the rotating rod 13 and extending its service life. The bottom of the groove for the rotating rod 13 extends through the mounting base 1, making it easy for the user to rotate the rotating rod 13. The bottom shape of the groove of the mounting base 1 for mounting plate 2 ensures that rainwater can easily escape from the groove of the mounting base 1 for mounting plate 2, preventing water from accumulating on the bottom surface of the groove of the mounting base 1 for mounting plate 2, which would affect the service life of the threaded rod 11.

[0033] Specifically, the inner wall of the arc-shaped card plate 4 is equipped with a rubber pad.

[0034] The rubber pads on the inner wall of the arc-shaped clamp 4 increase the friction between the arc-shaped clamp 4 and the cable, ensuring the cable is fixed in place. The rubber pads on the inner wall of the arc-shaped clamp 4 also act as a buffer, reducing the damage to the cable during the fixing process.

[0035] The working principle and usage process of this utility model are as follows: The device is fixed to the mounting plane by screws. Rotating the rotating rod 13 causes the threaded rod 11 to rotate under the action of the meshing bevel gear 12. The mounting plate 2 moves to a suitable position along the threaded rod 11 under the action of the threads. Moving the fixing pin 33 releases the fixing of the mounting frame 3. Pressing down the mounting frame 3 causes the bottom groove of the threaded rod 32 to enter the connecting block 52. Moving the fixing pin 33 into the groove that mates with it fixes the mounting frame 3. The mounting frame 3 is then fixed. The cable is placed on the arc-shaped clamping plate 4 set on the moved mounting frame 3. The screws are released from fixing the protective frame 21, and the protective frame 2 is released. The sprocket 5 with a rotating rod is covered. When the sprocket 5 with the rotating rod is rotated, the other sprockets 5 rotate together under the drive of the transmission chain 51. The threaded rod 32 is rotated by the sprocket 5. The moving plate 31 is moved by the rotating threaded rod 32 and the arc-shaped clamping plate 4 towards the arc-shaped clamping plate 4 with the cable. The cable is fixed by the matching arc-shaped clamping plate 4. The fixing pin 33 is released from the fixing of the mounting frame 3. The mounting frame 3 pushes the threaded rod 32 away from the connecting block 52 under the push of the spring. The fixing pin 33 is moved back to its original position. The mounting frame 3 is fixed again. The protective frame 21 is moved back to its original position and fixed by screws.

[0036] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cable mounting bracket, comprising a mounting base (1), a mounting plate (2), an arc-shaped clamping plate (4), and a sprocket (5), characterized in that: It also includes a mounting frame (3), on which a threaded rod (11) and a rotating rod (13) are mounted. The threaded rod (11) and the rotating rod (13) are provided with meshing bevel gears (12). The mounting plate (2) is threaded onto the threaded rod (11). Several mounting frames (3) are slidably mounted on the mounting plate (2). Fixing pins (33) are slidably mounted on the grooves of the mounting plates (2) for mounting the mounting frames (3). Two grooves that mate with the fixing pins (33) are provided on the sidewalls of the mounting frames (3). A rotating mechanism is mounted on the mounting frame (3). The threaded rod (32) and the movable plate (31) are threadedly mounted on the threaded rod (32). The mounting frame (3) and the movable plate (31) are provided with the corresponding arc-shaped clamping plate (4). The interior of the mounting plate (2) is provided with the sprocket (5) corresponding to the mounting frame (3). The sprocket (5) is provided with a transmission chain (51). The top surface of the sprocket (5) is provided with a connecting block (52). The bottom surface of the threaded rod (32) is provided with a groove that mates with the connecting block (52). A rotating rod that penetrates the bottom surface of the mounting plate (2) is mounted on one of the sprockets (5).

2. The cable mounting bracket according to claim 1, characterized in that: The mounting plate (2) has a groove for mounting the mounting frame (3) with a spring connected to the mounting frame (3), and the bottom surface of the mounting frame (3) has a support rod located inside the spring.

3. A cable mounting bracket according to claim 1, characterized in that: The sprocket (5) with a rotating rod is located near the mounting base (1), and the mounting plate (2) is slidably mounted with a protective frame (21) on the outside of the rotating rod of the sprocket (5). The protective frame (21) is fixed to the mounting plate (2) by screws.

4. A cable mounting bracket according to claim 3, characterized in that: The inner wall of the protective frame (21) is provided with a groove that cooperates with the rotating rod of the sprocket (5).

5. A cable mounting bracket according to claim 1, characterized in that: The mounting plate (2) has two support rods (22) on its bottom protruding side wall that are connected to the bottom surface of the mounting plate (2).

6. A cable mounting bracket according to claim 1, characterized in that: The mounting base (1) has a groove at the position where the rotating rod (13) is installed. The rotating rod (13) is located inside the groove on the side wall of the mounting base (1). The bottom surface of the groove where the mounting plate (2) is installed on the mounting base (1) is sloping.

7. A cable mounting bracket according to claim 1, characterized in that: The inner wall of the arc-shaped card plate (4) is provided with a rubber pad.

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