CN221669425U - Power cable laying device - Google Patents

Abstract

The utility model provides a power cable laying device, and belongs to the technical field of cable laying; the power cable laying device includes: the device comprises a bottom plate, a fixed frame, a winding reel, a moving plate, a supporting frame, a ball screw, a first adjusting block, a first guide roller, a second adjusting block and a second guide roller; the ball screw is rotated to drive the first adjusting block and the second adjusting block to move in opposite or opposite directions so as to adjust the distance between the first guide roller and the second guide roller, so that the first guide roller and the second guide roller can be matched to clamp and guide power cables with different specifications, and the applicability of products is improved; further, by adjusting the distance between the first guide roller and the second guide roller, it is achieved that the power cable is facilitated to pass between the first guide roller and the second guide roller while increasing the distance between the first guide roller and the second guide roller.

Description

Power cable laying device

Technical Field

The utility model belongs to the technical field of cable laying, and particularly relates to a power cable laying device.

Background

In the related art, in order to realize transmission and distribution of electric energy in the process of power construction, a power cable needs to be laid, and a power supply device and electric equipment are connected together through the power cable.

In the utility model, under the cooperation of a plurality of structures such as a motor, a first rotating shaft, a rotating roller, a traction ring and the like, the automatic paying-off of the cable is realized, the paying-off efficiency is improved, the cable is effectively extruded under the action of a pressing wheel, the bent and deformed cable is restored to be straight, and the damage of an insulating protection layer is effectively prevented.

In this prior art, the cable is extruded by the cooperation of two pinch rollers, so that the cable is restored to a straight line. But because the distance between the two pinch rollers can not be adjusted, the cable feeding device can not be suitable for cables of different specifications, and trouble is brought to the cable passing between the two pinch rollers, so that the use experience of products is affected.

Disclosure of utility model

In order to solve the problem that two pinch rollers in the prior art are matched to squeeze the cable, the cable is restored to be straight. However, because the distance between the two pinch rollers cannot be adjusted, the power cable laying device not only cannot adapt to cables with different specifications, but also brings trouble for the cables to pass through between the two pinch rollers, thereby influencing the use experience of products, the distance between the first guide roller and the second guide roller is adjusted, so that the first guide roller and the second guide roller can be matched to clamp and guide power cables with different specifications, and the applicability of products is improved; moreover, when increasing the distance between first guide roller and the second guide roller, be convenient for make power cable pass between first guide roller and the second guide roller to promote the effect that the product was used and was experienced. The specific technical scheme is as follows:

A power cable laying apparatus, the power cable laying apparatus comprising: the device comprises a bottom plate, a fixed frame, a winding reel, a moving plate, a supporting frame, a ball screw, a first adjusting block, a first guide roller, a second adjusting block and a second guide roller; the fixing frame is internally provided with a mounting groove and is fixed on the bottom plate; the winding reel is embedded into the mounting groove, and two ends of the winding reel are rotationally connected with the fixing frame; the movable plate is arranged on the fixed frame and is positioned on one side of the fixed frame; the support frame is fixed on the moving plate; the outer wall of the ball screw is symmetrically provided with a first external thread and a second external thread, the spiral directions of the first external thread and the second external thread are opposite, the ball screw is embedded into the support frame, and two ends of the ball screw are rotationally connected with the support frame; the first threaded hole is internally provided with a first internal thread, and the first threaded hole of the first adjusting block is sleeved on the outer side of the first external thread of the ball screw; the first guide roller is embedded into the supporting frame and is rotationally connected with the first adjusting block; a second threaded hole is formed in the second adjusting block, a second internal thread is formed in the second threaded hole, and the second threaded hole of the second adjusting block is sleeved on the outer side of the second external thread of the ball screw; the second guide roller is embedded in the supporting frame and is rotationally connected with the second adjusting block; wherein, first external screw thread and first internal screw thread looks adaptation, second external screw thread and second internal screw thread looks adaptation.

In addition, the power cable laying device in the technical scheme provided by the utility model can also have the following additional technical characteristics:

in the above technical solution, the power cable laying apparatus further includes: a support plate and a reciprocating screw; the two support plates are fixed on the bottom plate and are positioned on two sides of the movable plate; the reciprocating screw is embedded between the two support plates, two ends of the reciprocating screw are respectively connected with the two support plates in a rotating way, and the reciprocating screw penetrates through the moving plate.

In the above technical solution, the power cable laying apparatus further includes: a light bar; two ends of the light bar are respectively connected with the two support plates, and the light bar passes through the movable plate.

In the above technical solution, the power cable laying apparatus further includes: a first pulley, a second pulley, and a belt; the first belt pulley is sleeved on the outer side of the winding reel, and the first belt pulley is positioned on the outer side of the fixing frame; the second belt pulley is sleeved on the outer side of the reciprocating screw rod and is positioned on the outer side of the supporting plate; the belt is sleeved outside the first belt pulley and the second belt pulley simultaneously.

In the above technical solution, the power cable laying apparatus further includes: a motor frame and a motor; the motor frame is fixed on the outer side of the fixing frame; the motor is provided with the output shaft, and the motor is fixed in the motor frame, and the output shaft of motor is connected with the reel.

In the above technical solution, the power cable laying apparatus further includes: the sliding groove, the first sliding block and the second sliding block; the chute is arranged on the top wall of the moving plate; at least part of the first sliding block is embedded into the sliding groove, and the first sliding block is rotationally connected with the first guide roller; at least part of the second sliding block is embedded into the sliding groove, and the second sliding block is rotationally connected with the second guide roller.

In the above technical solution, the power cable laying apparatus further includes: a hand wheel; the hand wheel suit is in the outside of ball, and the hand wheel is located the outside of mount.

In the above technical solution, the power cable laying apparatus further includes: a first accommodation groove and a second accommodation groove; the first accommodating groove is arranged on the outer wall of the first guide roller; the second accommodation groove is arranged on the outer wall of the second guide roller, and the second accommodation groove is opposite to the first accommodation groove.

Compared with the prior art, the power cable laying device has the beneficial effects that:

1. The ball screw is rotated to drive the first adjusting block and the second adjusting block to move in opposite or opposite directions so as to adjust the distance between the first guide roller and the second guide roller, so that the first guide roller and the second guide roller can be matched to clamp and guide power cables with different specifications, and the applicability of products is improved; moreover, through adjusting the distance between first guide roller and the second guide roller to realize when increasing the distance between first guide roller and the second guide roller, be convenient for make the power cable pass between first guide roller and the second guide roller, simultaneously, through reducing the distance between first guide roller and the second guide roller, with ensure that first guide roller and second guide roller can cooperate with the power cable simultaneously, thereby ensure that first guide roller and second guide roller can cooperate and lead to the power cable, in order to promote the use experience of product.

2. The first guide roller and the second guide roller are driven by the reciprocating screw to reciprocate along the reciprocating screw, so that when the first guide roller and the second guide roller clamp the power cable, the first guide roller and the second guide roller reciprocate along with paying-off of the power cable, and the first guide roller and the second guide roller are always positioned in front of the paying-off power cable, so that paying-off effect on the power cable is improved.

3. Through passing the light bar through the movable plate to realize that the movable plate moves along the light bar, thereby avoid the movable plate to take place the skew when removing, in order to promote the stability of movable plate.

4. Through with the outside of second belt pulley suit at reciprocating screw, with the outside of belt simultaneous suit at first belt pulley and second belt pulley to realize when the reel rotates, reel first belt pulley, second belt pulley and belt drive reciprocating screw and rotate, thereby realize only needing a drive arrangement just can drive reciprocating screw and reel rotation, and then reduced the manufacturing cost of product.

5. Through rotating first slider and first guide roll to rotate the second slider and be connected with the second guide roll, with realizing first guide roll and first slider synchronous movement, simultaneously, can also realize second guide roll and second slider synchronous movement, thereby promote the stability that first guide roll and second guide roll removed.

6. The output shaft of the motor is connected with the winding reel to drive the winding reel to rotate, so that power is provided for rotating the winding reel.

7. Through the outside with hand wheel suit at ball to make the hand wheel be located the outside of mount, in order to realize driving ball through the hand wheel and rotate, thereby reduce the degree of difficulty of rotating ball, in order to promote the use experience of product.

8. Through setting up first holding tank on the outer wall of first guide roll, set up the second holding tank on the outer wall of second guide roll to make the second holding tank relative with first holding tank, in order to realize that power cable can imbed first holding tank and second holding tank simultaneously, in order to promote the effect to first guide roll and second guide roll to power cable direction.

Drawings

Fig. 1 is a plan view of a power cable laying apparatus of the present utility model;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at B;

wherein, the correspondence between the reference numerals and the component names in fig. 1 to 3 is:

10 bottom plate, 11 mount, 12 mounting groove, 13 reel, 14 movable plate, 15 support frame, 16 ball screw, 17 first adjusting block, 18 first guide roller, 19 second adjusting block, 20 second guide roller, 21 support plate, 22 reciprocating screw, 23 smooth bar, 24 first pulley, 25 second pulley, 26 belt, 27 motor frame, 28 motor, 29 chute, 30 first slider, 31 second slider, 32 hand wheel, 33 first accommodation groove, 34 second accommodation groove.

Detailed Description

The utility model will be further described with reference to specific embodiments and figures 1-3, but the utility model is not limited to these embodiments.

As shown in fig. 1 to 3, the power cable laying apparatus includes: the spool reel comprises a bottom plate 10, a fixed frame 11, a spool 13, a moving plate 14, a supporting frame 15, a ball screw 16, a first adjusting block 17, a first guide roller 18, a second adjusting block 19 and a second guide roller 20; a mounting groove 12 is formed in the fixing frame 11, and the fixing frame 11 is fixed on the bottom plate 10; the winding reel 13 is embedded into the mounting groove 12, and two ends of the winding reel 13 are rotationally connected with the fixing frame 11; the moving plate 14 is arranged on the fixed frame 11, and the moving plate 14 is positioned on one side of the fixed frame 11; the support frame 15 is fixed on the moving plate 14; the outer wall of the ball screw 16 is symmetrically provided with a first external thread and a second external thread, the spiral directions of the first external thread and the second external thread are opposite, the ball screw 16 is embedded into the supporting frame 15, and two ends of the ball screw 16 are rotationally connected with the supporting frame 15; a first threaded hole is formed in the first adjusting block 17, a first internal thread is formed in the first threaded hole, and the first threaded hole of the first adjusting block 17 is sleeved on the outer side of the first external thread of the ball screw 16; the first guide roller 18 is embedded in the supporting frame 15, and the first guide roller 18 is rotatably connected with the first adjusting block 17; a second threaded hole is formed in the second adjusting block 19, a second internal thread is formed in the second threaded hole, and the second threaded hole of the second adjusting block 19 is sleeved outside the second external thread of the ball screw 16; the second guide roller 20 is embedded in the supporting frame 15, and the second guide roller 20 is rotationally connected with the second adjusting block 19; wherein, first external screw thread and first internal screw thread looks adaptation, second external screw thread and second internal screw thread looks adaptation.

Through fixing mount 11 on bottom plate 10, imbed the reel 13 in mounting groove 12 to with the both ends and the mount 11 rotation connection of reel 13, in order to realize that mount 11 supports reel 13, thereby realize that reel 13 can rotate in mounting groove 12, and then realize that when reel 13 rotates, reel 13 pays out the power cable. The movable plate 14 is arranged on the fixed frame 11, and the supporting frame 15 is fixed on the movable plate 14, so that the movable plate 14 supports the supporting frame 15; the ball screw 16 is embedded into the supporting frame 15, and two ends of the ball screw 16 are rotatably connected with the supporting frame 15, so that the supporting frame 15 supports the ball screw 16, and the ball screw 16 can rotate in the supporting frame 15. The first threaded hole of the first adjusting block 17 is sleeved on the outer side of the first external thread of the ball screw 16, the second threaded hole of the second adjusting block 19 is sleeved on the outer side of the second external thread of the ball screw 16, and the first external thread is opposite to the second external thread in spiral direction, so that when the ball screw 16 rotates, the ball screw 16 drives the first adjusting block 17 and the second adjusting block 19 to move relatively or oppositely, and the distance between the first adjusting block 17 and the second adjusting block 19 is adjusted; by rotationally connecting the first guide roller 18 with the first adjusting block 17 and rotationally connecting the second guide roller 20 with the second adjusting block 19, the first guide roller 18 and the first adjusting block 17 are synchronously moved, and the second guide roller 20 and the second adjusting block 19 are synchronously moved, so that the first guide roller 18 can rotate relative to the first adjusting block 17, and the second guide roller 20 can rotate relative to the second adjusting block 19.

When the product is specifically used, the ball screw 16 is rotated, so that the ball screw 16 drives the first adjusting block 17 and the second adjusting block 19 to move in opposite directions, and the first guide roller 18 and the second guide roller 20 are separated to two sides, so that the distance between the first guide roller 18 and the second guide roller 20 is increased; then, the spool 13 is rotated to reverse the power cable wound on the outside of the spool 13; then, the end of the power cable is passed between the first guide roller 18 and the second guide roller 20; then, the ball screw 16 is reversely rotated, so that the ball screw 16 drives the first adjusting block 17 and the second adjusting block 19 to relatively move, and the first guide roller 18 and the second guide roller 20 are simultaneously attached to the power cable; and then, continuing to rotate the winding reel 13 to enable the winding reel 13 to pay out the power cable, and simultaneously enabling the first guide roller 18 and the second guide roller 20 to guide the power cable, so that the first guide roller 18 and the second guide roller 20 are matched to straighten the bent cable, and further damage to an insulating protection layer of the power cable is avoided.

By adopting the structure, the ball screw 16 is rotated, so that the ball screw 16 drives the first adjusting block 17 and the second adjusting block 19 to move relatively or reversely, and the distance between the first guide roller 18 and the second guide roller 20 is adjusted, and therefore the first guide roller 18 and the second guide roller 20 can be matched to clamp and guide power cables with different specifications, and the applicability of products is improved; moreover, by adjusting the distance between the first guide roller 18 and the second guide roller 20, when the distance between the first guide roller 18 and the second guide roller 20 is increased, the power cable can pass through the space between the first guide roller 18 and the second guide roller 20 conveniently, and meanwhile, by reducing the distance between the first guide roller 18 and the second guide roller 20, the first guide roller 18 and the second guide roller 20 can be matched with the power cable at the same time, so that the first guide roller 18 and the second guide roller 20 can be matched with guide the power cable, and the using experience of a product is improved.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the power cable laying apparatus further includes: a support plate 21 and a reciprocating screw 22; two support plates 21 are fixed on the base plate 10, and the two support plates 21 are located on both sides of the moved plate 14; the reciprocating screw 22 is inserted between the two support plates 21, both ends of the reciprocating screw 22 are rotatably connected to the two support plates 21, respectively, and the reciprocating screw 22 passes through the moving plate 14.

By fixing the two support plates 21 on the base plate 10, embedding the reciprocating screw 22 between the two support plates 21, and rotationally connecting both ends of the reciprocating screw 22 with the two support plates 21, respectively, the two support plates 21 support the reciprocating screw 22, thereby realizing that the reciprocating screw 22 can rotate between the two support plates 21; by making the reciprocating screw 22 pass through the moving plate 14, when the reciprocating screw 22 rotates, the reciprocating screw 22 drives the moving plate 14 to reciprocate along the reciprocating screw 22, so as to drive the supporting frame 15, the first guide roller 18 and the second guide roller 20 to reciprocate.

With the above structure, the reciprocating screw 22 drives the first guide roller 18 and the second guide roller 20 to reciprocate along the reciprocating screw 22, so that when the first guide roller 18 and the second guide roller 20 clamp the power cable, the first guide roller 18 and the second guide roller 20 reciprocate along with paying-off of the power cable, and the first guide roller 18 and the second guide roller 20 are always positioned in front of the paying-off power cable, so that paying-off effect on the power cable is improved.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the power cable laying apparatus further includes: a feed bar 23; both ends of the feed bar 23 are connected to the two support plates 21, respectively, and the feed bar 23 passes through the moving plate 14.

Through being connected the both ends of feed beam 23 respectively with two backup pads 21 to realize that two backup pads 21 support feed beam 23, thereby promote feed beam 23's stability. By passing the light bar 23 through the moving plate 14, the moving plate 14 moves along the light bar 23, so that the moving plate 14 is prevented from shifting during movement, and the stability of the moving plate 14 is improved.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the power cable laying apparatus further includes: a first pulley 24, a second pulley 25 and a belt 26; the first belt pulley 24 is sleeved on the outer side of the winding reel 13, and the first belt pulley 24 is positioned on the outer side of the fixing frame 11; the second belt pulley 25 is sleeved on the outer side of the reciprocating screw 22, and the second belt pulley 25 is positioned on the outer side of the supporting plate 21; the belt 26 is simultaneously wrapped around the outside of the first pulley 24 and the second pulley 25.

The first belt pulley 24 is sleeved on the outer side of the winding reel 13, and the first belt pulley 24 is positioned on the outer side of the fixing frame 11, so that the winding reel 13 and the first belt pulley 24 synchronously rotate; through the outside with second belt pulley 25 suit at reciprocating screw 22, with belt 26 suit in the outside of first belt pulley 24 and second belt pulley 25 simultaneously to realize when reel 13 rotates, reel 13 section of thick bamboo first belt pulley 24, second belt pulley 25 and belt 26 drive reciprocating screw 22 and rotate, thereby realize only need a drive arrangement just can drive reciprocating screw 22 and reel 13 rotation, and then reduced the manufacturing cost of product.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the power cable laying apparatus further includes: a motor frame 27 and a motor 28; the motor frame 27 is fixed on the outer side of the fixed frame 11; the motor 28 is provided with an output shaft, the motor 28 is fixed to the motor frame 27, and the output shaft of the motor 28 is connected with the spool 13.

The motor frame 27 is fixed on the outer side of the fixed frame 11, and the motor 28 is fixed on the motor frame 27, so that the motor frame 27 supports the motor 28, and the stability of the motor 28 is improved; the output shaft of the motor 28 is connected with the winding reel 13, so that the motor 28 drives the winding reel 13 to rotate, and power is provided for rotating the winding reel 13.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the power cable laying apparatus further includes: a chute 29, a first slider 30 and a second slider 31; the chute 29 is provided on the top wall of the moving plate 14; at least part of the first sliding block 30 is embedded in the sliding groove 29, and the first sliding block 30 is rotationally connected with the first guide roller 18; at least part of the second slider 31 is embedded in the chute 29, and the second slider 31 is rotatably connected with the second guide roller 20.

By providing the slide groove 29 on the top wall of the moving plate 14, at least part of the first slider 30 is embedded in the slide groove 29, and at least part of the second slider 31 is embedded in the slide groove 29, so that the first slider 30 and the second slider 31 can move in the slide groove 29; the first slide block 30 is rotationally connected with the first guide roller 18, and the second slide block 31 is rotationally connected with the second guide roller 20, so that the first guide roller 18 and the first slide block 30 can synchronously move, and meanwhile, the second guide roller 20 and the second slide block 31 can synchronously move, so that the moving stability of the first guide roller 18 and the second guide roller 20 is improved.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the power cable laying apparatus further includes: a hand wheel 32; the hand wheel 32 is sleeved on the outer side of the ball screw 16, and the hand wheel 32 is positioned on the outer side of the fixing frame 11.

Through the outside with hand wheel 32 suit at ball 16 to make hand wheel 32 be located the outside of mount 11, in order to realize driving ball 16 rotation through hand wheel 32, thereby reduce the degree of difficulty of rotating ball 16, in order to promote the use experience of product.

In an embodiment of the present utility model, as shown in fig. 1 to 3, the power cable laying apparatus further includes: a first accommodation groove 33 and a second accommodation groove 34; the first receiving groove 33 is provided on the outer wall of the first guide roller 18; the second receiving groove 34 is provided on the outer wall of the second guide roller 20, and the second receiving groove 34 is opposite to the first receiving groove 33.

By disposing the first accommodation groove 33 on the outer wall of the first guide roller 18, disposing the second accommodation groove 34 on the outer wall of the second guide roller 20, and making the second accommodation groove 34 opposite to the first accommodation groove 33, it is achieved that the power cable can be simultaneously embedded in the first accommodation groove 33 and the second accommodation groove 34, so as to promote the effect of guiding the power cable to the first guide roller 18 and the second guide roller 20.

In the description of the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise, the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model; the terms "coupled," "mounted," "secured," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present utility model, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In the present utility model, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. A power cable laying apparatus, characterized in that the power cable laying apparatus comprises:

A bottom plate;

The fixing frame is internally provided with a mounting groove and is fixed on the bottom plate;

the winding reel is embedded into the mounting groove, and two ends of the winding reel are rotationally connected with the fixing frame;

The moving plate is arranged on the fixed frame and is positioned on one side of the fixed frame;

The support frame is fixed on the moving plate;

The outer wall of the ball screw is symmetrically provided with a first external thread and a second external thread, the spiral directions of the first external thread and the second external thread are opposite, the ball screw is embedded into the supporting frame, and two ends of the ball screw are rotationally connected with the supporting frame;

The ball screw comprises a ball screw, a first adjusting block, a second adjusting block and a first adjusting block, wherein a first threaded hole is formed in the first adjusting block, a first internal thread is formed in the first threaded hole, and the first threaded hole of the first adjusting block is sleeved on the outer side of the first external thread of the ball screw;

the first guide roller is embedded into the supporting frame and is rotationally connected with the first adjusting block;

the second adjusting block is internally provided with a second threaded hole, a second internal thread is arranged in the second threaded hole, and the second threaded hole of the second adjusting block is sleeved on the outer side of the second external thread of the ball screw;

The second guide roller is embedded into the supporting frame and is rotationally connected with the second adjusting block;

The first external thread is matched with the first internal thread, and the second external thread is matched with the second internal thread.

2. The power cable laying apparatus according to claim 1, characterized in that the power cable laying apparatus further comprises:

The two support plates are fixed on the bottom plate and are positioned on two sides of the moving plate;

The reciprocating screw is embedded between the two supporting plates, two ends of the reciprocating screw are respectively connected with the two supporting plates in a rotating mode, and the reciprocating screw penetrates through the moving plate.

3. A power cable laying apparatus according to claim 2, characterized in that the power cable laying apparatus further comprises:

And the two ends of the light bar are respectively connected with the two supporting plates, and the light bar penetrates through the movable plate.

4. A power cable laying apparatus according to claim 3, characterized in that the power cable laying apparatus further comprises:

The first belt pulley is sleeved on the outer side of the winding reel, and the first belt pulley is positioned on the outer side of the fixing frame;

The second belt pulley is sleeved on the outer side of the reciprocating screw rod and is positioned on the outer side of the supporting plate;

and the belt is sleeved on the outer sides of the first belt pulley and the second belt pulley at the same time.

5. A power cable laying apparatus according to claim 4, the power cable laying device is characterized in that the power cable laying device further comprises:

the motor frame is fixed on the outer side of the fixed frame;

The motor is provided with an output shaft, the motor is fixed on the motor frame, and the output shaft of the motor is connected with the winding reel.

6. The power cable laying apparatus according to claim 1, characterized in that the power cable laying apparatus further comprises:

the sliding groove is arranged on the top wall of the moving plate;

the first sliding block is at least partially embedded into the sliding groove and is rotationally connected with the first guide roller;

And at least part of the second sliding block is embedded into the sliding groove, and the second sliding block is rotationally connected with the second guide roller.

7. A power cable laying apparatus according to claim 6, the power cable laying device is characterized in that the power cable laying device further comprises:

The hand wheel is sleeved on the outer side of the ball screw, and the hand wheel is positioned on the outer side of the fixing frame.

8. A power cable laying apparatus according to claim 7, the power cable laying device is characterized in that the power cable laying device further comprises:

A first accommodation groove provided on an outer wall of the first guide roller;

The second accommodation groove is formed in the outer wall of the second guide roller, and the second accommodation groove is opposite to the first accommodation groove.