Cable supporting device

Abstract

The utility model relates to the technical field of electric power tools, in particular to a cable supporting device which can be conveniently used in cooperation with different cable route directions, reduce friction between the cable supporting device and a cable sheath and avoid damage to a cable. Comprising a base, a supporting cylinder, a fixing assembly, a rotating mechanism, a lifting mechanism and a supporting mechanism, the fixing assembly is installed at the bottom of the base and used for fixing equipment, the bottom of the supporting cylinder is installed at the top of the base through the rotating mechanism, and the rotating mechanism comprises a rotating disc seat, a rotating disc, a supporting rotating ring and a locking assembly; the upper portion of the rotating disc seat is fixedly connected with the bottom of the rotating disc, a supporting rotating ring is fixedly installed on the outer edge of the bottom of the rotating disc, a guiding rotating groove is formed in the top of the base, the supporting rotating ring is rotatably installed in the guiding rotating groove, the bottom of the supporting cylinder is fixedly connected with the top of the rotating disc, a lifting mechanism is installed in the supporting cylinder, and the supporting mechanism is installed on the lifting mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of power tools, in particular to a cable supporting device. Background Art

[0002] Outdoor cable supports are an essential component of power transmission lines. The cables of power transmission lines are elevated and supported by cable supports to ensure a safe distance from the ground. Cable supports are typically used to install utility and industrial cables. Prior art publication No. CN209562008U proposes a cable support device comprising a base, a bracket connected to the base, and a roller disposed at the lower portion of the base. The bracket comprises a support rod and a support assembly connected to the support rod. The support rod has a handle at its top and is connected to the base at its lower end. The base is provided with a connecting pipe having an internal thread. The lower portion of the support rod is provided with an external thread. The support rod is connected to the connecting pipe. The support assembly comprises a barrel threadedly connected to the support rod and at least two support modules disposed on the side of the barrel.

[0003] However, the angle of the top plate in this device is difficult to adjust, which is not conducive to use with different cable routes and is likely to cause damage to the cable sheath. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a cable support device which is easy to use with different cable routes, reduces friction with the cable sheath, and avoids damage to the cable.

[0005] The utility model provides a cable support device, including a base, a support tube, a fixing assembly, a rotating mechanism, a lifting mechanism and a support mechanism. The bottom of the base is installed with a fixing assembly to fix the equipment. The bottom of the support tube is installed on the top of the base through the rotating mechanism. The interior of the support tube is installed with a lifting mechanism, and the support mechanism is installed on the lifting mechanism. The base is installed in the use position through the fixing assembly to ensure stability during use. The support tube can be driven to rotate by the rotating mechanism, which is convenient for use with different cable routes. The lifting mechanism can facilitate adjustment of the use height and is suitable for use at different heights, thereby improving practicality. The cable can be supported by the supporting mechanism to reduce friction with the cable sheath and avoid damage to the cable.

[0006] Preferably, the rotating mechanism includes a turntable seat, a turntable, a supporting swivel and a locking assembly, the bottom of the turntable seat is rotatably mounted on the top of the base, the upper part of the turntable seat is fixedly connected to the bottom of the turntable, the bottom outer edge of the turntable is fixedly mounted with a supporting swivel, the top of the base is provided with a guide groove, the supporting swivel is rotatably mounted in the guide groove, and the bottom of the supporting tube is fixedly connected to the top of the turntable; the turntable can be rotated on the upper surface of the base through the turntable seat, and the support tube is driven to rotate when the turntable rotates, which is convenient for adjusting the direction and coordinating with different cable routes. When the turntable rotates, it drives the supporting swivel to rotate in the guide groove, guides and supports the turntable, and improves stability during use.

[0007] Preferably, the locking assembly includes a fixing plate, a support plate, a locking rod, a first spring and a pull ring, and a plurality of locking holes are evenly opened on the outer wall of the turntable, the fixing plate is fixedly mounted on the top left end of the base, the locking rod is slidably mounted on the fixing plate, the support plate is fixedly mounted on the top of the base on the right side of the fixing plate, the right end of the locking rod is slidably mounted on the support plate, a retaining ring is provided in the middle of the locking rod, the first spring is sleeved on the outer wall of the locking rod, the right end of the first spring is connected to the retaining ring, the left end of the first spring is connected to the fixing plate, and the left end of the locking rod is fixedly connected to the pull ring; pulling the pull ring drives the locking rod to slide on the fixing plate, compressing the first spring so that the right end of the locking rod moves out of the locking hole, and the turntable can rotate. After the rotation bar is adjusted, the pull ring is released, the first spring returns to its original position, and pushes the locking rod into the locking hole, thereby fixing and locking the turntable to improve stability.

[0008] The transmission bevel gear meshes with the bevel gear, and the input end of the rotating shaft is connected to the output end of the gearbox, and the input end of the gearbox is equipped with a rotating handwheel; the rotating handwheel drives the rotating shaft to rotate through the gearbox, and the rotating shaft drives the threaded rod to rotate through the transmission bevel gear and the bevel gear, and the threaded rod drives the lifting column to move in the lifting slot, which is convenient for adjusting the use height and suitable for use at different heights to improve practicality.

[0009] The yoke is secured to the upper and lower ends of the yoke when the upper and lower ends of the yoke are engaged, and the yoke is secured to the lower and upper ends of the yoke when the upper and lower ends of the yoke are engaged.

[0010] Preferably, the limit assembly includes multiple groups of fixed cylinders, multiple groups of telescopic rods, multiple groups of second springs and multiple limit blocks, the multiple groups of fixed cylinders are installed on the front and rear sides of the upper part of the U-shaped frame, the second spring is installed inside the fixed cylinder, the other end of the second spring is connected to the telescopic rod, the telescopic rod is slidably installed in the fixed cylinder, and the other end of the telescopic rod is fixedly installed with a limit block, the upper part of the limit block is set to a circular arc shape, and the lower part of the limit block is provided with an arc-shaped opening; when the cable is inserted, the cable pushes the limit block to make the telescopic rod slide in the fixed cylinder and compress the second spring. After the cable completely enters the interior of the U-shaped frame, the second spring returns to its original state and pushes the telescopic rod and the limit block to recover, so that the limit block blocks and limits the upper part of the cable to ensure stability.

[0011] Preferably, the fixing assembly includes multiple fixing seats, multiple moving wheels and multiple groups of fixing pins. The multiple fixing seats are evenly fixed on the outer wall of the base, the fixing pins are inserted into the fixing seats, and multiple moving wheels are installed at the bottom of the base; the moving wheels facilitate the movement of the base to the use position, thereby improving flexibility during use, and the fixing pins are inserted into the ground to limit and fix the base, thereby ensuring stability during use.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the base is installed in the use position through a fixing assembly to ensure stability during use; the support tube can be driven to rotate through a rotating mechanism, which is convenient for use with different cable routes; the lifting mechanism can easily adjust the use height, which is suitable for use at different heights and improves practicality; the cable can be supported by the supporting mechanism, reducing friction with the cable sheath and avoiding damage to the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is an axonometric structural diagram of the present utility model;

[0015] Figure 3 It is a schematic diagram of the lower three-dimensional structure of the utility model;

[0016] Figure 4It is a front structural schematic diagram of the utility model;

[0017] Figure 5 It is a front cross-sectional structural schematic diagram of the utility model;

[0018] Markings in the accompanying drawings: 1. Base; 2. Fixed seat; 3. Moving wheel; 4. Fixed pin; 5. Turntable seat; 6. Turntable; 7. Support swivel; 8. Fixed plate; 9. Support plate; 10. Locking rod; 11. First spring; 12. Pull ring; 13. Support cylinder; 14. Threaded rod; 15. Guide slide; 16. Lifting column; 17. Bevel gear; 18. Rotating shaft; 19. Fixed support plate; 20. Transmission bevel gear; 21. Gearbox; 22. Rotating handwheel; 23. Support top plate; 24. U-shaped frame; 25. Support shaft; 26. Support wheel; 27. Fixed cylinder; 28. Telescopic rod; 29. Second spring; 30. Limit block. DETAILED DESCRIPTION

[0019] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0020] Example 1

[0021] like Figure 1 、 Figure 3 、 Figure 4 and Figure 5As shown, multiple fixing seats 2 are evenly fixed on the outer wall of the base 1, and fixing pins 4 are inserted on the fixing seats 2. Multiple moving wheels 3 are installed at the bottom of the base 1. The bottom of the turntable seat 5 is rotatably installed on the top of the base 1. The upper part of the turntable seat 5 is fixedly connected to the bottom of the turntable 6. A supporting swivel 7 is fixedly installed on the outer edge of the bottom of the turntable 6. A guide groove is provided on the top of the base 1. The supporting swivel 7 is rotatably installed in the guide groove. The bottom of the supporting cylinder 13 is fixedly connected to the top of the turntable 6. A lifting groove is provided inside the supporting cylinder 13. The threaded rod 14 is rotatably installed in the lifting groove. A bevel gear 17 is installed at the lower part of the threaded rod 14. A guide slide 15 is installed at the bottom of the lifting column 16. The guide slide 15 is slidably installed in the lifting groove. The middle part of 16 is screwed on the outer wall of the threaded rod 14, the rotating shaft 18 is rotatably mounted on the lower part of the support cylinder 13, the right end of the rotating shaft 18 is rotatably mounted on the fixed support plate 19, the right end of the rotating shaft 18 is fixedly mounted with a transmission bevel gear 20, the transmission bevel gear 20 is engaged with the bevel gear 17, the input end of the rotating shaft 18 is connected to the output end of the gearbox 21, the input end of the gearbox 21 is equipped with a rotating handwheel 22, the support top plate 23 is fixedly mounted on the top of the lifting column 16, the bottom of the support top plate 23 is connected to the left and right end side walls of the lifting column 16 with reinforcing ribs, the top of the support top plate 23 is fixedly mounted with multiple groups of U-shaped frames 24, the bottom of the U-shaped frame 24 is rotatably mounted with a U-shaped frame 24, and a support wheel 26 is fixedly mounted on the outer wall of the support shaft 25;

[0022] The swivel base 1 is conveniently driven to move to the use position by the moving wheel 3, which improves the flexibility during use. The fixing pin 4 is inserted into the ground to limit and fix the base 1 to ensure stability during use. The turntable seat 5 can make the turntable 6 rotate on the upper surface of the base 1. When the turntable 6 rotates, it drives the support cylinder 13 to rotate, which is convenient for adjusting the direction and suitable for use in different cable routes. When the turntable 6 rotates, it drives the supporting swivel 7 to rotate in the guide groove, guiding and supporting the turntable 6 to improve stability during use. Turning the rotating handwheel 22 drives the rotating shaft 18 to rotate through the gearbox 21. The rotating shaft 18 drives the threaded rod 14 to rotate through the transmission bevel gear 20 and the bevel gear 17. The threaded rod 14 drives the lifting column 16 to move in the lifting groove, which is convenient for adjusting the use height and suitable for use at different heights. It improves practicality. The cable is transported between the U-shaped frames 24 and supported by the support shaft 25 and the support wheel 26. At the same time, when the cable is pulled, the support shaft 25 and the support wheel 26 can be driven to rotate, reducing the friction between the cable and avoiding damage to the cable.

[0023] Example 2

[0024] like Figure 2 、 Figure 4 and Figure 5As shown, on the basis of Example 1, it also includes a plurality of locking holes evenly opened on the outer wall of the turntable 6, the fixing plate 8 is fixedly mounted on the top left end of the base 1, the locking rod 10 is slidably mounted on the fixing plate 8, the supporting plate 9 is fixedly mounted on the top of the base 1 on the right side of the fixing plate 8, the right end of the locking rod 10 is slidably mounted on the supporting plate 9, the middle of the locking rod 10 is provided with a retaining ring, the first spring 11 is sleeved on the outer wall of the locking rod 10, the right end of the first spring 11 is connected to the retaining ring, the left end of the first spring 11 is connected to the fixing plate 8, the left end of the locking rod 10 is fixedly connected to the pull ring 12, multiple groups of fixing cylinders 27 are installed on the front and rear sides of the upper part of the U-shaped frame 24, a second spring 29 is installed inside the fixing cylinder 27, the other end of the second spring 29 is connected to the telescopic rod 28, the telescopic rod 28 is slidably mounted in the fixing cylinder 27, and the other end of the telescopic rod 28 is fixedly mounted with a limit block 30, the upper part of the limit block 30 is set to an arc shape, and the lower part of the limit block 30 is provided with an arc mouth;

[0025] Pulling the pull ring 12 drives the locking rod 10 to slide on the fixed plate 8, compressing the first spring 11, so that the right end of the locking rod 10 moves out of the locking hole, and the turntable 6 can rotate. After the rotation bar is adjusted, the pull ring 12 is released, and the first spring 11 returns to its original position to push the locking rod 10 into the locking hole, fixing and locking the turntable 6 to improve the stability. When the cable is put in, the cable pushes the limit block 30 to make the telescopic rod 28 slide in the fixed cylinder 27 and compress the second spring 29. After the cable completely enters the U-shaped frame 24, the second spring 29 returns to its original state to push the telescopic rod 28 and the limit block 30 to recover, so that the limit block 30 blocks and limits the upper part of the cable to ensure stability.

[0026] like Figures 1 to 5As shown, a cable support device of the present invention is provided. When working, the base 1 is moved to the use position by the moving wheel 3, the fixing pin 4 is inserted into the ground, and the base 1 is limited and fixed. The turntable 6 can be rotated on the upper surface of the base 1 through the turntable seat 5. When the turntable 6 rotates, the support cylinder 13 is driven to rotate, which is convenient for adjusting the direction and used in conjunction with different cable routes. Pulling the pull ring 12 drives the locking rod 10 to slide on the fixing plate 8, compressing the first spring 11, so that the right end of the locking rod 10 moves out of the locking hole, and the turntable 6 can rotate. After the rotation bar is adjusted, the pull ring 12 is released, and the first spring 11 returns to its original position, pushing the locking rod 10 into the locking hole, fixing and locking the turntable 6, and rotating the rotating hand wheel 22 through the gearbox 2 1 drives the rotating shaft 18 to rotate, and the rotating shaft 18 drives the threaded rod 14 to rotate through the transmission bevel gear 20 and the bevel gear 17. The threaded rod 14 drives the lifting column 16 to move in the lifting groove, which is convenient for adjusting the use height and suitable for use at different heights. When the cable is put in, the cable pushes the limit block 30 to make the telescopic rod 28 slide in the fixed cylinder 27 and compress the second spring 29. After the cable completely enters the interior of the U-shaped frame 24, the second spring 29 returns to its original state and pushes the telescopic rod 28 and the limit block 30 to restore, so that the limit block 30 blocks and limits the upper part of the cable. The cable is transported between the U-shaped frames 24 and supported by the support shaft 25 and the support wheel 26. At the same time, when the cable is pulled, the support shaft 25 and the support wheel 26 can be driven to rotate, reducing the friction with the cable.

[0027] The gearbox 21 of the cable support device of the present invention is purchased on the market, and technicians in the industry only need to install and operate it according to the accompanying instruction manual, without the need for technicians in this field to make creative efforts.

[0028] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A cable support device, characterized in that: The device comprises a base (1), a support cylinder (13), a fixing assembly, a rotating mechanism, a lifting mechanism and a supporting mechanism. The bottom of the base (1) is installed with a fixing assembly to fix the device. The bottom of the support cylinder (13) is installed on the top of the base (1) through the rotating mechanism. The lifting mechanism is installed inside the support cylinder (13), and the supporting mechanism is installed on the lifting mechanism.

2. A cable support device according to claim 1, characterized in that: The rotating mechanism comprises a turntable seat (5), a turntable (6), a supporting swivel (7) and a locking assembly. The bottom of the turntable seat (5) is rotatably mounted on the top of the base (1). The upper part of the turntable seat (5) is fixedly connected to the bottom of the turntable (6). The outer edge of the bottom of the turntable (6) is fixedly mounted with a supporting swivel (7). The top of the base (1) is provided with a guide groove. The supporting swivel (7) is rotatably mounted in the guide groove. The bottom of the supporting cylinder (13) is fixedly connected to the top of the turntable (6).

3. A cable support device according to claim 2, characterized in that: The locking assembly comprises a fixing plate (8), a supporting plate (9), a locking rod (10), a first spring (11) and a pull ring (12); a plurality of locking holes are evenly opened on the outer wall of the turntable (6); the fixing plate (8) is fixedly mounted on the top left end of the base (1); the locking rod (10) is slidably mounted on the fixing plate (8); the supporting plate (9) is fixedly mounted on the top of the base (1) on the right side of the fixing plate (8); the right end of the locking rod (10) is slidably mounted on the supporting plate (9); a retaining ring is provided in the middle of the locking rod (10); the first spring (11) is sleeved on the outer wall of the locking rod (10); the right end of the first spring (11) is connected to the retaining ring; the left end of the first spring (11) is connected to the fixing plate (8); and the left end of the locking rod (10) is fixedly connected to the pull ring (12).

4. A cable support device according to claim 1, characterized in that: The lifting mechanism comprises a threaded rod (14), a guide slide (15), a lifting column (16), a bevel gear (17), a rotating shaft (18), a fixed support plate (19), a transmission bevel gear (20), a gearbox (21) and a rotating hand wheel (22). A lifting groove is provided inside the support cylinder (13). The threaded rod (14) is rotatably mounted in the lifting groove. The lower part of the threaded rod (14) is equipped with a bevel gear (17). The bottom of the lifting column (16) is equipped with a guide slide (15). The guide slide (15) is slidably mounted. In the lifting groove, the middle part of the lifting column (16) is screwed on the outer wall of the threaded rod (14), the rotating shaft (18) is rotatably mounted on the lower part of the support cylinder (13), the right end of the rotating shaft (18) is rotatably mounted on the fixed support plate (19), the right end of the rotating shaft (18) is fixedly mounted with a transmission bevel gear (20), the transmission bevel gear (20) is engaged with the bevel gear (17), the input end of the rotating shaft (18) is connected to the output end of the gearbox (21), and the input end of the gearbox (21) is equipped with a rotating handwheel (22).

5. A cable support device according to claim 4, characterized in that: The support mechanism comprises a support top plate (23), a plurality of U-shaped frames (24), a plurality of support shafts (25), a plurality of support wheels (26) and a limit assembly. The support top plate (23) is fixedly mounted on the top of the lifting column (16). Reinforcement ribs are connected between the bottom of the support top plate (23) and the left and right side walls of the lifting column (16). A plurality of groups of U-shaped frames (24) are fixedly mounted on the top of the support top plate (23). The U-shaped frames (24) are rotatably mounted on the bottom of the U-shaped frames (24). The support wheels (26) are fixedly mounted on the outer walls of the support shafts (25).

6. A cable support device according to claim 5, characterized in that: The limiting assembly comprises a plurality of fixed cylinders (27), a plurality of telescopic rods (28), a plurality of second springs (29) and a plurality of limiting blocks (30). The plurality of fixed cylinders (27) are installed at the front and rear sides of the upper portion of the U-shaped frame (24). The second spring (29) is installed inside the fixed cylinder (27). The other end of the second spring (29) is connected to the telescopic rod (28). The telescopic rod (28) is slidably installed in the fixed cylinder (27). The other end of the telescopic rod (28) is fixedly installed with the limiting block (30). The upper portion of the limiting block (30) is arranged in an arc shape, and the lower portion of the limiting block (30) is provided with an arc-shaped opening.

7. A cable support device according to claim 1, characterized in that: The fixing assembly comprises a plurality of fixing seats (2), a plurality of moving wheels (3) and a plurality of groups of fixing pins (4); the plurality of fixing seats (2) are evenly fixedly mounted on the outer wall of the base (1); the fixing pins (4) are inserted into the fixing seats (2); and the plurality of moving wheels (3) are mounted on the bottom of the base (1).

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