CN219078696U

CN219078696U - Pay-off rack for power cable shaft

Info

Publication number: CN219078696U
Application number: CN202222889216.0U
Authority: CN
Inventors: 张才多
Original assignee: Tongxiang Jiafeng Cable Material Co ltd
Current assignee: Zhejiang Yuanhuan Electric Power Engineering Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-05-26
Anticipated expiration: 2032-10-31

Abstract

The utility model relates to the technical field of power equipment and discloses a power cable shaft pay-off rack which comprises a base and a pay-off roller, wherein a supporting frame and a connecting frame are respectively arranged on the outer wall of the top of the base, the pay-off roller is rotationally connected with the supporting frame, an electric push rod is arranged on the outer wall of the top of the connecting frame in a penetrating manner, an output end of the electric push rod is connected with a lifting frame, the lifting frame is connected with a first rotating shaft through a bearing, one end of the first rotating shaft is connected with a universal shaft, the connecting frame is connected with a second rotating shaft through a bearing, pay-off wheels are respectively arranged on the side walls of the first rotating shaft and the second rotating shaft, a power assembly is arranged on the outer wall of the top of the base, the output end of the power assembly is respectively connected with the universal shaft and the second rotating shaft, and the electric push rod, the lifting frame and the pay-off wheels are arranged through the arranged electric push rod, and the output end of the electric push rod drives the lifting frame to adjust the proper height, and the distance between the pay-off wheels is adjusted, so that proper distance can be conveniently adjusted according to the cable diameter.

Description

Pay-off rack for power cable shaft

Technical Field

The utility model relates to the technical field of power equipment, in particular to a pay-off rack of a power cable shaft.

Background

The power cable pay-off rack is equipment for fixing and rotating a pay-off cable during power wiring, and can coil the cable, prevent the cable from being wound and knotted and enable the cable to be freely wound and unwound.

The utility model discloses a through retrieving chinese patent number CN216836509U discloses an adjustable unwrapping wire speed's power cable pay off rack, including the base and fix the supporting seat in the base left and right sides, fixed surface fixedly connected with fixed block on the supporting seat, the fixed block back is through the articulated lock piece of installation hinge, arc wall has all been seted up to lock piece lower surface and fixed block upper surface, arc wall rotation is connected with the rotor roll, be provided with the pay-off roller between lock piece and the fixed block. This adjustable unwrapping wire speed's power cable pay off rack uses through first carousel, second carousel, first carousel, second carousel and drive belt cooperation down for the user drives the in-process that removes the seat and move left through the push rod motor, and the transmission ratio between dwang and the axis of rotation can change, thereby adjusts the unwrapping wire speed of cable, thereby has further made things convenient for the user to the regulation work of cable unwrapping wire speed.

When the power cable pay-off rack in the prior art is used, the distance between the rotating wheels is inconvenient to adjust, and the paying-off is inconvenient to adjust according to the cable diameter.

Disclosure of Invention

The utility model aims to provide a pay-off rack for a power cable shaft, which aims to solve the problem that the distance between rotating wheels is inconvenient to adjust in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a power cable axle pay off rack, includes base and unwrapping wire roller, install support frame and link respectively on the top outer wall of base, the unwrapping wire roller with the support frame rotates to be connected, run through on the top outer wall of link and install electric putter, electric putter's output is connected with the lifting frame, the lifting frame is connected with first axis of rotation through the bearing, the one end of first axis of rotation is connected with the cardan shaft, the link is connected with the second axis of rotation through the bearing, first axis of rotation with install the unwrapping wire wheel on the lateral wall of second axis of rotation respectively, install power component on the top outer wall of base, power component's output respectively with the cardan shaft with the second axis of rotation is connected.

As the preferred scheme, power component includes U-shaped frame, motor, first gear and second gear, the U-shaped frame is located on the top outer wall of base, the motor is located on the outer wall of one side of U-shaped frame, first gear with the second gear respectively through the bearing with the U-shaped frame is connected, the output of motor with first gear is connected, the one end of universal shaft through the pivot with first gear is connected, the one end of second axis of rotation with second gear is connected, first gear with second gear meshing is connected.

As an optimal scheme, slide rails are respectively arranged on the inner walls of the two sides of the connecting frame, and the lifting frame is in sliding clamping connection with the slide rails.

As a preferable scheme, a first fixing hole is formed in the outer wall of the top of the supporting frame.

As a preferable scheme, the top of support frame is provided with the fixed plate, the second fixed orifices has been run through on the top outer wall of fixed plate.

Preferably, the support frame and the inner wall of the fixing plate are respectively connected with balls in a rotating way.

As an optimal scheme, a limit post is arranged on the outer wall of the bottom of the fixed plate, a limit groove is formed in the outer wall of the top of the support frame, and the limit post is clamped with the limit groove.

The utility model has the technical effects and advantages that:

1. through the electric putter, lifting frame and the paying off wheel that set up, electric putter output drives lifting frame and adjusts suitable height, adjusts the interval between the paying off wheel to be convenient for adjust suitable distance according to cable diameter size.

2. Through fixed plate, support frame, first fixed orifices and the second fixed orifices that set up, the bolt breaks away from first fixed orifices and second fixed orifices, separates fixed plate and support frame to be convenient for install the dismantlement to the paying off roll.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present utility model.

Fig. 2 is a schematic view of a three-dimensional structure of a support frame according to the present utility model.

Fig. 3 is a schematic view showing a three-dimensional structure of the fixing plate of the present utility model.

In the figure: 1. a base; 2. a support frame; 3. a wire releasing roller; 4. a power assembly; 41. a U-shaped frame; 42. a motor; 43. a first gear; 44. a second gear; 5. a connecting frame; 6. a lifting frame; 7. an electric push rod; 8. a first rotation shaft; 9. a second rotation shaft; 10. a paying-off wheel; 11. a universal shaft; 12. a slide rail; 13. a ball; 14. a fixing plate; 15. a first fixing hole; 16. a second fixing hole; 17. a limit column; 18. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a pay-off rack for a power cable shaft, which is shown in fig. 1-3, and comprises a base 1 and a pay-off roller 3, wherein a supporting frame 2 and a connecting frame 5 are respectively arranged on the outer wall of the top of the base 1, the pay-off roller 3 is rotatably connected with the supporting frame 2, an electric push rod 7 is arranged on the outer wall of the top of the connecting frame 5 in a penetrating manner, the output end of the electric push rod 7 is connected with a lifting frame 6, the lifting frame 6 is connected with a first rotating shaft 8 through a bearing, one end of the first rotating shaft 8 is connected with a universal shaft 11, the connecting frame 5 is connected with a second rotating shaft 9 through a bearing, pay-off wheels 10 are respectively arranged on the side walls of the first rotating shaft 8 and the second rotating shaft 9, the output end of the electric push rod 7 drives the lifting frame 6 to move to adjust the height so as to be convenient for adjusting the distance between the pay-off wheels 10, a power component 4 is arranged on the outer wall of the top of the base 1, the output end of the power component 4 is respectively connected with the universal shaft 11 and the second rotating shaft 9, the universal shaft 11 is respectively driven by the power component 11 and the second rotating shaft 9.

In this embodiment, the power assembly 4 includes a U-shaped frame 41, a motor 42, a first gear 43 and a second gear 44, where the U-shaped frame 41 is located on the top outer wall of the base 1, the motor 42 is located on one side outer wall of the U-shaped frame 41, the first gear 43 and the second gear 44 are connected with the U-shaped frame 41 through bearings, an output end of the motor 42 is connected with the first gear 43, one end of the universal shaft 11 is connected with the first gear 43 through a rotating shaft, one end of the second rotating shaft 9 is connected with the second gear 44, the first gear 43 is meshed with the second gear 44, the output end of the motor 42 drives the first gear 43 to rotate with the universal shaft 11, the universal shaft 11 drives the first rotating shaft 8 to rotate, the first gear 43 drives the second gear 44 to rotate, the second gear 44 drives the second rotating shaft 9 to rotate, and the two groups of paying-off wheels 10 rotate to pay-off.

In this embodiment, the slide rails 12 are respectively installed on the inner walls of the two sides of the connecting frame 5, the lifting frame 6 is in sliding clamping connection with the slide rails 12, and the lifting stability of the lifting frame 6 is higher through the slide rails 12.

In this embodiment, the first fixed orifices 15 have been seted up on the top outer wall of support frame 2, the top of support frame 2 is provided with fixed plate 14, the second fixed orifices 16 have been run through on the top outer wall of fixed plate 14, rotate respectively on the inner wall of support frame 2 and fixed plate 14 and be connected with ball 13, install spacing post 17 on the bottom outer wall of fixed plate 14, spacing groove 18 has been seted up on the top outer wall of support frame 2, spacing post 17 and spacing groove 18 looks joint, spacing post 17 inserts in spacing groove 18, the bolt runs through second fixed orifices 16 and is connected with first fixed orifices 15, make fixed plate 14 and support frame 2 be connected, install paying off roller 3.

The working principle of the utility model is as follows: the utility model relates to a pay-off rack for a power cable shaft, which is characterized in that firstly, when in use, a pay-off roller 3 is placed in a groove at the top of a support frame 2, a limit column 17 is inserted into a limit groove 18, so that a fixed plate 14 is positioned at the top of the support frame 2, and is connected with a first fixed hole 15 by penetrating a second fixed hole 16 through a bolt, and the pay-off roller 3 is installed.

One end of the cable passes through the paying-off wheels 10, the output end of the motor 42 drives the first gear 43 to rotate with the universal shaft 11, the universal shaft 11 drives the first rotating shaft 8 to rotate, the first gear 43 drives the second gear 44 connected in a meshed mode to rotate, the second gear 44 drives the second rotating shaft 9 to rotate, the paying-off wheels 10 rotate to pay off, when the distance between the paying-off wheels 10 is adjusted, the output end of the electric push rod 7 drives the lifting frame 6 to slide through the sliding rail 12, and the distance between the paying-off wheels 10 is adjusted conveniently.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a power cable axle pay off rack, includes base (1) and paying off roll (3), its characterized in that: support frame (2) and link (5) are installed respectively on the top outer wall of base (1), unwrapping wire roller (3) with support frame (2) rotate and are connected, electric putter (7) are installed in the penetration on the top outer wall of link (5), the output of electric putter (7) is connected with lifting frame (6), lifting frame (6) are connected with first axis of rotation (8) through the bearing, the one end of first axis of rotation (8) is connected with universal shaft (11), link (5) are connected with second axis of rotation (9) through the bearing, first axis of rotation (8) with install unwrapping wire wheel (10) respectively on the lateral wall of second axis of rotation (9), install power pack (4) on the top outer wall of base (1), the output of power pack (4) respectively with universal shaft (11) with second axis of rotation (9) are connected.

2. A power cable spool pay-off stand according to claim 1, characterized in that: the power assembly (4) comprises a U-shaped frame (41), a motor (42), a first gear (43) and a second gear (44), wherein the U-shaped frame (41) is positioned on the top outer wall of the base (1), the motor (42) is positioned on one side outer wall of the U-shaped frame (41), the first gear (43) and the second gear (44) are respectively connected with the U-shaped frame (41) through bearings, the output end of the motor (42) is connected with the first gear (43), one end of the universal shaft (11) is connected with the first gear (43) through a rotating shaft, one end of the second rotating shaft (9) is connected with the second gear (44), and the first gear (43) is meshed with the second gear (44).

3. A power cable spool pay-off stand according to claim 1, characterized in that: slide rails (12) are respectively arranged on the inner walls of the two sides of the connecting frame (5), and the lifting frame (6) is in sliding clamping connection with the slide rails (12).

4. A power cable spool pay-off stand according to claim 1, characterized in that: a first fixing hole (15) is formed in the outer wall of the top of the supporting frame (2).

5. A power cable spool pay-off stand according to claim 1, characterized in that: the top of support frame (2) is provided with fixed plate (14), the second fixed orifices (16) have been run through on the top outer wall of fixed plate (14).

6. The power cable spool pay-off stand of claim 5, wherein: the inner walls of the supporting frame (2) and the fixed plate (14) are respectively connected with balls (13) in a rotating way.

7. The power cable spool pay-off stand of claim 5, wherein: the limiting column (17) is arranged on the outer wall of the bottom of the fixing plate (14), the limiting groove (18) is formed in the outer wall of the top of the supporting frame (2), and the limiting column (17) is clamped with the limiting groove (18).