Photovoltaic power station integrated cable laying device

Abstract

The invention provides a photovoltaic power station integrated cable laying device, and belongs to the technical field of cable laying, and the photovoltaic power station integrated cable laying device comprises a walking supporting plate, a sliding supporting assembly, a clamping assembly, a first driving assembly, a second driving assembly and an elastic supporting assembly, the sliding supporting assembly is arranged on the base and used for supporting a cable winding disc, the clamping assembly is rotationally arranged at the upper end of the sliding supporting assembly and used for clamping the cable winding disc, and the second driving assembly is arranged on the side of the sliding supporting assembly and used for driving the clamping assembly to rotate so as to drive the cable winding disc to rotate. And the cable is unwound. Compared with the prior art, the embodiment of the invention can realize the automatic laying of the cable, and can ensure that the cable laid into the ground groove is relatively straight, thereby improving the laying efficiency and laying effect of the cable.

Description

Technical Field

[0001] The invention belongs to the technical field of cable laying, and in particular is an integrated cable laying device for a photovoltaic power station. Background Art

[0002] At present, there are many ways to lay cables in photovoltaic power stations, among which underground laying is the most commonly used. The underground laying methods include: direct burial laying, pipe laying, pipe jacking laying, cable trench laying, and tunnel laying. The cables can be laid in different ways according to the actual situation.

[0003] In the prior art, when cables are laid underground, most of the time, a linear pulley loaded with a cable winding drum is used to drive the cable winding drum to move along the length direction of a ground groove, and at the same time, the cable winding drum is driven to rotate by means of a driving mechanism on the linear pulley. When the cable winding drum rotates, the cable wound on the cable winding drum is unwound into the ground groove. However, since the cables wound on the cable winding drum are orderly distributed along the length direction of the cable winding drum, when the cable winding drum rotates to unwind the cables, the unwinding position of the cables keeps changing, which causes the unwound cables to swing to a large extent. When the cables swing during the unwinding process, the portion of the cables entering the ground groove will show a corresponding S-shaped bending state, which causes the cables laid in the ground groove to be not straight enough, resulting in poor cable laying effect. Summary of the invention

[0004] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the embodiments of the present invention is to provide an integrated cable laying device for a photovoltaic power station.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A photovoltaic power station integrated cable laying device comprises a walking support plate, a sliding support assembly, a clamping assembly, a first driving assembly, a second driving assembly and an elastic supporting assembly.

[0007] The sliding support assembly is slidably disposed on the upper portion of the walking support plate to provide support for the cable winding drum.

[0008] The clamping assembly is rotatably disposed on the upper end of the sliding support assembly and is used to clamp the cable winding drum.

[0009] The second driving assembly is arranged on the side of the sliding support assembly, and the second driving assembly is used to drive the clamping assembly to rotate, thereby driving the cable winding drum to rotate, so as to unwind the cable.

[0010] The first driving component and the elastic supporting component are arranged on the upper part of the walking supporting plate and are respectively located on the opposite sides of the cable winding drum. When the second driving component drives the cable winding drum to rotate to unwind the cable, the first driving component cooperates with the elastic supporting component to drive the cable winding drum to reciprocate along the width direction of the ground groove.

[0011] As a further improvement of the present invention: the sliding support assembly includes a sliding base and a second bracket plate,

[0012] The sliding base is slidably installed on the upper part of the walking support plate, and the second bracket plate is provided with two groups, and the two groups of the second bracket plates are respectively fixedly arranged at the left and right ends of the upper part of the sliding base; the clamping assembly is provided with two groups, and the two groups of the clamping assemblies are respectively rotatably installed on the upper ends of the two groups of the second bracket plates for clamping the cable winding drum in opposite directions.

[0013] As a further improvement of the present invention: a guide rail is fixedly provided on the upper portion of the walking support plate, and a guide rail groove matching with the guide rail is provided at the bottom of the sliding base.

[0014] As a further improvement of the present invention: the two groups of clamping assemblies have the same structure, and both include a first semicircular plate, a rotating block, a bolt and nut assembly, and a second semicircular plate.

[0015] The rotating block laterally penetrates the second bracket plate and rotates with the second bracket plate, the second semicircular plate is fixedly arranged on one side edge of the rotating block, and the first semicircular plate is hingedly arranged on one side of the second semicircular plate and can be closed with the second semicircular plate to form a ring structure.

[0016] A first extension plate is fixedly disposed on one side of the first semicircular plate, and a first bolt hole matching the bolt and nut assembly is formed on the first extension plate.

[0017] A second extension plate capable of being fitted with the first extension plate is fixedly disposed on one side of the second semicircular plate, and a second bolt hole communicating with the first bolt hole is formed on the second extension plate.

[0018] As a further improvement of the present invention: a mounting hole is provided on the second bracket plate, and the rotating block passes through the mounting hole transversely and is rotatably matched with the second bracket plate via a bearing.

[0019] As a further improvement of the present invention: a first bracket plate is fixedly arranged on the upper portion of the walking support plate,

[0020] The first driving assembly includes a motor, an eccentric rotating disk and a rotating shaft.

[0021] The motor is fixedly mounted on one side of the first bracket plate, one end of the rotating shaft is connected to the output end of the motor, and the other end is fixedly connected to the eccentric rotating disk.

[0022] The elastic support assembly includes an elastic member and a stopper.

[0023] The stopper is fixedly arranged on the upper part of the walking support plate, one end of the elastic member is connected to the stopper, and the other end is connected to one group of the second bracket plates, for providing elastic support to one group of the second bracket plates, so that the rotating block on the other group of the second bracket plates abuts against the circumferential side wall of the eccentric turntable.

[0024] As a further improvement of the present invention: the second drive assembly includes a helical gear disc and a helical gear ring,

[0025] The bevel gear disc is arranged at one side of the eccentric rotating disc, the bevel gear disc is fixedly arranged outside the rotating shaft, the bevel gear ring is fixedly arranged on the side wall of the rotating block corresponding to one group of the clamping assemblies, and the bevel gear ring is meshed with the bevel gear disc.

[0026] As a further improvement of the present invention: a resistance steel ball is movably embedded in the inner area of ​​the helical gear ring on one side of the second bracket plate, and the resistance steel ball resists against the circumferential side wall of the eccentric turntable through the elastic support of the second bracket plate by the elastic member.

[0027] As a further improvement of the present invention: the elastic member is a spring or a metal spring.

[0028] As a further improvement of the present invention: a plurality of walking casters are arranged at the bottom of the walking support plate.

[0029] Compared with the prior art, the present invention has the following beneficial effects:

[0030] The cable winding drum can be clamped by the clamping assembly during cable laying so that the cable winding drum is located on the upper part of the sliding support assembly, and then the walking support plate is moved along the length direction of the ground groove, thereby driving the cable winding drum to move along the length direction of the ground groove. When the cable winding drum moves along the length direction of the ground groove, the second driving assembly is used to drive the cable winding drum to rotate. When the cable winding drum rotates, the cable wound thereon is unwound into the inside of the ground groove. At the same time, the first driving assembly and the elastic support assembly are used to cooperate with each other to drive the cable winding drum to move back and forth along the width direction of the ground groove, thereby ensuring that the cable unwound from the cable winding drum will not swing to a large extent, thereby making the cable laid in the ground groove relatively straight. Compared with the prior art, the automatic laying of the cable can be realized, and at the same time, it can ensure that the cable laid inside the ground groove is relatively straight, thereby improving the laying efficiency and laying effect of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A schematic diagram of the structure of an integrated cable laying device for a photovoltaic power station Figure 1 ;

[0032] Figure 2 A schematic diagram of the structure of a photovoltaic power station integrated cable laying device Figure 2 ;

[0033] Figure 3 It is a schematic diagram of the installation state of a clamping component in an integrated cable laying device for a photovoltaic power station;

[0034] Figure 4 It is a structural schematic diagram of a sliding support assembly in an integrated cable laying device for a photovoltaic power station;

[0035] Figure 5 A schematic diagram of the structure of a clamping assembly in a photovoltaic power station integrated cable laying device Figure 1 ;

[0036] Figure 6 A schematic diagram of the structure of a clamping assembly in a photovoltaic power station integrated cable laying device Figure 2 ;

[0037] Figure 7 for Figure 1 A magnified schematic diagram of the middle A area;

[0038] In the figure: 10-walking support plate, 101-first bracket plate, 102-guide rail, 103-walking caster, 20-sliding support assembly, 201-sliding base, 2011-guide rail groove, 202-second bracket plate, 2021-mounting hole, 30-clamping assembly, 301-first semicircular plate, 302-rotating block, 303-resisting steel ball, 304-first extension plate, 3041-first bolt hole, 305-second extension plate, 3051-second bolt hole, 306-bolt and nut assembly, 307-second semicircular plate, 40-first drive assembly, 401-motor, 402-eccentric turntable, 403-rotating shaft, 50-second drive assembly, 501-bevel gear disc, 502-bevel gear ring, 60-elastic support assembly, 601-elastic member, 602-block seat, 70-cable winding disc. DETAILED DESCRIPTION

[0039] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0040] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0041] See also Figure 1 as well as Figure 2 The present embodiment provides a photovoltaic power station integrated cable laying device, including a walking support plate 10, a sliding support assembly 20, a clamping assembly 30, a first driving assembly 40, a second driving assembly 50 and an elastic supporting assembly 60, wherein the sliding support assembly 20 is slidably arranged on the upper part of the walking support plate 10 to provide support for the cable winding drum 70, the clamping assembly 30 is rotatably arranged on the upper end of the sliding support assembly 20 to clamp the cable winding drum 70, the second driving assembly 50 is arranged on the side of the sliding support assembly 20, the second driving assembly 50 is used to drive the clamping assembly 30 to rotate, and then drive the cable winding drum 70 to rotate to unwind the cable, the first driving assembly 40 and the elastic supporting assembly 60 are arranged on the upper part of the walking support plate 10 and are respectively located on opposite sides of the cable winding drum 70, when the second driving assembly 50 drives the cable winding drum 70 to rotate to unwind the cable, the first driving assembly 40 cooperates with the elastic supporting assembly 60 to drive the cable winding drum 70 to reciprocate along the width direction of the ground groove.

[0042] When laying cables, the cable winding drum 70 can be clamped by the clamping assembly 30 so that the cable winding drum 70 is located on the upper part of the sliding support assembly 20, and then the walking support plate 10 is moved along the length direction of the ground groove (such as Figure 1 The cable winding drum 70 is driven to move along the length direction of the ground groove. When the cable winding drum 70 moves along the length direction of the ground groove, the second driving assembly 50 is used to drive the cable winding drum 70 to rotate. When the cable winding drum 70 rotates, the cable wound thereon is unwound into the ground groove. At the same time, the first driving assembly 40 and the elastic support assembly 60 cooperate to drive the cable winding drum 70 to move back and forth along the width direction of the ground groove, thereby ensuring that the cable unwound from the cable winding drum 70 does not swing to a large extent, thereby making the cable laid in the ground groove relatively straight.

[0043] See also Figure 1 , Figure 3 as well as Figure 4 In one embodiment, the sliding support assembly 20 includes a sliding base 201 and a second bracket plate 202, the sliding base 201 is slidably installed on the upper part of the walking support plate 10, and the second bracket plate 202 is provided with two groups, and the two groups of second bracket plates 202 are respectively fixedly arranged at the left and right ends of the upper part of the sliding base 201, and the clamping assembly 30 is provided with two groups, and the two groups of the clamping assemblies 30 are respectively rotatably installed on the upper ends of the two groups of the second bracket plates 202, and are used to clamp the cable winding drum 70 in opposite directions, so that the cable winding drum 70 is in a rotatable state between the two groups of second bracket plates 202, so that the second driving assembly 50 can smoothly drive the cable winding drum 70 to rotate between the two groups of second bracket plates 202 through the clamping assembly 30, so as to realize the smooth unwinding of the cable.

[0044] See also Figure 1 as well as Figure 4 In one embodiment, a guide rail 102 is fixedly provided on the upper portion of the walking support plate 10 , and a guide rail groove 2011 matching with the guide rail 102 is provided at the bottom of the sliding base 201 .

[0045] The bottom of the sliding base 201 slides with the guide rail 102 through the guide rail groove 2011, so that the first driving component 40 and the elastic support component 60 can drive the sliding base 201, the two sets of second bracket plates 202 and the cable winding disk 70 to move back and forth smoothly when cooperating.

[0046] See also Figure 5 as well as Figure 6In one embodiment, the two groups of the clamping assemblies 30 have the same structure, and both include a first semicircular plate 301, a rotating block 302, a bolt and nut assembly 306, and a second semicircular plate 307. The rotating block 302 transversely penetrates the second bracket plate 202 and rotates with the second bracket plate 202. The second semicircular plate 307 is fixedly arranged on an edge of one side of the rotating block 302. The first semicircular plate 301 is hingedly arranged on one side of the second semicircular plate 307 and can be closed with the second semicircular plate 307 to form a ring structure. A first extension plate 304 is fixedly arranged on one side of the first semicircular plate 301, and a first bolt hole 3041 adapted to the bolt and nut assembly 306 is opened on the first extension plate 304. A second extension plate 305 capable of fitting with the first extension plate 304 is fixedly arranged on one side of the second semicircular plate 307, and a second bolt hole 3051 communicating with the first bolt hole 3041 is opened on the second extension plate 305.

[0047] Initially, the first semicircular plate 301 can be rotated to an open state (such as Figure 6 As shown), the cable winding drum 70 is then hoisted between the two sets of second bracket plates 202 with the help of a hoisting machine (not shown in the figure), so that the end shaft at the end of the cable winding drum 70 is embedded in the second semicircular plate 307, and then the first semicircular plate 301 is rotated so that the first semicircular plate 301 is buckled on one side of the second semicircular plate 307 and forms a ring structure. At this time, the first semicircular plate 301 cooperates with the second semicircular plate 307 to clamp the end shaft therein, and the first extension plate 304 and the second extension plate 305 correspond to each other. Then the bolts in the bolt and nut assembly 306 are passed through the communicating first bolt holes 3041 and the second bolt holes 3051, and then the nuts in the bolt and nut assembly 306 are used to tighten the bolts, so that the end shaft at the end of the cable winding drum 70 is locked as a whole with the first semicircular plate 301 and the second semicircular plate 307, thereby achieving the clamping and fixation of the cable winding drum 70.

[0048] See also Figure 4 In one embodiment, a mounting hole 2021 is formed on the second bracket plate 202, and the rotating block 302 transversely passes through the mounting hole 2021 and is rotatably engaged with the second bracket plate 202 via a bearing (not shown in the figure).

[0049] See also Figure 1 as well as Figure 7In one embodiment, a first bracket plate 101 is fixedly provided on the upper part of the walking support plate 10, and the first driving assembly 40 includes a motor 401, an eccentric turntable 402 and a rotating shaft 403. The motor 401 is fixedly installed on one side of the first bracket plate 101, one end of the rotating shaft 403 is connected to the output end of the motor 401, and the other end is fixedly connected to the eccentric turntable 402. The elastic support assembly 60 includes an elastic member 601 and a stopper 602. The stopper 602 is fixedly provided on the upper part of the walking support plate 10, one end of the elastic member 601 is connected to the stopper 602, and the other end is connected to one group of the second bracket plates 202, for providing elastic support to one group of the second bracket plates 202, so that the rotating block 302 on the other group of the second bracket plates 202 is against the circumferential side wall of the eccentric turntable 402.

[0050] When the walking support plate 10 moves along the length direction of the ground groove, the motor 401 drives the rotating shaft 403 to rotate, and then drives the eccentric turntable 402 to rotate. When the eccentric turntable 402 rotates, the pushing action of the corresponding rotating block 302 cooperates with the elastic support action of the elastic member 601 on the corresponding second bracket plate 202, so that the sliding base 201, the two sets of second bracket plates 202 and the cable winding drum 70 can be reciprocated as a whole along the width direction of the ground groove. When the cable winding drum 70 reciprocates along the width direction of the ground groove, the unwound cable will not swing, so as to ensure that the cable unwound into the ground groove can be in a relatively straight state, thereby improving the unwinding and laying effect of the cable.

[0051] In one embodiment, the elastic member 601 may be a spring or a metal spring, which is not limited here.

[0052] See also Figure 1 , Figure 5 as well as Figure 7 In one embodiment, the second driving assembly 50 includes a beveled gear disc 501 and a beveled gear ring 502, wherein the beveled gear disc 501 is arranged on one side of the eccentric rotating disc 402, the beveled gear disc 501 is fixedly arranged outside the rotating shaft 403, and the beveled gear ring 502 is fixedly arranged on the side wall of the rotating block 302 corresponding to one group of the clamping assemblies 30, and the beveled gear ring 502 is meshed with the beveled gear disc 501.

[0053] When the motor 401 drives the rotating shaft 403 to rotate, and then drives the sliding base 201, the two sets of second bracket plates 202 and the cable winding disk 70 to reciprocate as a whole along the width direction of the ground groove through the cooperation of the eccentric rotating disk 402 and the elastic member 601, the rotating shaft 403 can also drive the bevel gear disk 501 to rotate, and the meshing action of the bevel gear disk 501 and the bevel gear ring 502 can drive the rotating block 302 to rotate compared with the corresponding second bracket plate 202. When the rotating block 302 rotates, the cable winding disk 70 can be driven to rotate by the clamping effect of the first semicircular plate 301 and the second semicircular plate 307 on the cable winding disk 70. When the cable winding disk 70 rotates, the cable wound on it is unwound into the inside of the ground groove.

[0054] When the eccentric rotating disk 402 rotates to push the rotating block 302 so that the sliding base 201, the two sets of second bracket plates 202 and the cable winding disk 70 move back and forth as a whole along the width direction of the ground groove, due to the meshing action of the helical gear plate 501 and the helical gear ring 502, the rotating block 302 can rotate relative to the second bracket plate 202. Therefore, the eccentric rotating disk 402 and the rotating block 302 are in a state of relative sliding and relative rotation. The wear between the eccentric rotating disk 402 and the rotating block 302 is relatively serious. Based on this, please refer to Figure 5 as well as Figure 7 In one embodiment, a resistance steel ball 303 is movably embedded in the inner area of ​​the helical gear ring 502 on one side of the second bracket plate 202. Through the elastic support of the elastic member 601 on the second bracket plate 202, the resistance steel ball 303 resists against the circumferential side wall of the eccentric turntable 402, thereby reducing the contact area between the eccentric turntable 402 and the rotating block 302, thereby reducing wear. When the eccentric turntable 402 and the helical gear ring 501 rotate, the resistance steel ball 303 can adaptively rotate on the side wall of the second bracket plate 202, so that the original sliding friction is converted into rolling friction, thereby further reducing wear.

[0055] See also Figure 2 In one embodiment, a plurality of walking casters 103 are provided at the bottom of the walking support plate 10 .

[0056] By setting the walking casters 103, the walking support plate 10 and the first drive assembly 40, the second drive assembly 50, the sliding support assembly 20, the elastic support assembly 60 and the cable winding drum 70 on the upper part of the walking support plate 10 can be driven to move along the length direction of the ground groove as a whole.

[0057] The working principle of the present invention is as follows: first, place the walking support plate 10 above the ground groove, and then use a lifting machine to hang the cable winding drum 70 between the two sets of second bracket plates 202, so that the end shaft of the cable winding drum 70 is embedded in the inner side of the opened second semicircular plate 307, and then rotate the first semicircular plate 301 so that the first semicircular plate 301 and the second semicircular plate 307 are clamped on the outside of the end shaft and the first semicircular plate 301 and the second semicircular plate 307 are locked with the bolt and nut assembly 306 to clamp the cable winding drum 70, and then use the walking casters 103 to drive the walking support plate 10 to walk along the ground, and the walking support plate 10 drives the cable winding drum 70 to move along the length direction of the ground groove. The motor 401 included in the first driving assembly 40 drives the rotating shaft 403 to rotate, thereby driving the eccentric rotating disk 402 and the bevel gear disk 501 to rotate. When the bevel gear disk 501 rotates, it drives the rotating block 302 to rotate through its meshing action with the bevel gear ring 502, thereby driving the cable winding disk 70 to rotate. When the cable winding disk 70 rotates, the cable wound thereon is unwound and laid inside the ground groove. When the eccentric rotating disk 402 rotates, the cable winding disk 70 is driven to reciprocate along the width direction of the ground groove with the help of the elastic support of the elastic member 601, so that the cable unwound from the cable winding disk 70 will not swing due to the change of the unwinding position, so that the cable unwound and laid inside the ground groove can remain relatively straight.

[0058] In the embodiment of the present invention, when laying cables, the cable winding drum 70 can be clamped by the clamping assembly 30 so that the cable winding drum 70 is located on the upper part of the sliding support assembly 20, and then the walking support plate 10 is moved along the length direction of the ground groove (such as Figure 1 The cable reel 70 is driven to move in the direction of the length of the ground groove by the first driving assembly 40 and the second driving assembly 50. When the cable reel 70 rotates, the cable wound on the reel 70 is unwound into the ground groove. At the same time, the first driving assembly 40 and the elastic support assembly 60 cooperate to drive the cable reel 70 to move back and forth in the width direction of the ground groove, thereby ensuring that the cable unwound from the cable reel 70 does not swing significantly, thereby making the cable laid in the ground groove relatively straight. Compared with the prior art, the automatic laying of the cable can be realized, and at the same time, it can ensure that the cable laid in the ground groove is relatively straight, thereby improving the laying efficiency and laying effect of the cable.

[0059] The preferred embodiments of the present invention are described in detail above, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present invention.

Claims

1. A photovoltaic power station integrated cable laying device, characterized in that: It includes a walking support plate, a sliding support assembly, a clamping assembly, a first driving assembly, a second driving assembly and an elastic supporting assembly. The sliding support assembly is slidably disposed on the upper portion of the walking support plate to provide support for the cable winding drum. The clamping assembly is rotatably disposed on the upper end of the sliding support assembly and is used to clamp the cable winding drum. The second driving assembly is arranged on the side of the sliding support assembly, and the second driving assembly is used to drive the clamping assembly to rotate, thereby driving the cable winding drum to rotate, so as to unwind the cable. The first driving component and the elastic supporting component are arranged on the upper part of the walking supporting plate and are respectively located on the opposite sides of the cable winding drum. When the second driving component drives the cable winding drum to rotate to unwind the cable, the first driving component cooperates with the elastic supporting component to drive the cable winding drum to reciprocate along the width direction of the ground groove.

2. A photovoltaic power station integrated cable laying device according to claim 1, characterized in that: The sliding support assembly includes a sliding base and a second bracket plate. The sliding base is slidably installed on the upper part of the walking support plate, and the second bracket plate is provided with two groups, and the two groups of the second bracket plates are respectively fixedly arranged at the left and right ends of the upper part of the sliding base; the clamping assembly is provided with two groups, and the two groups of the clamping assemblies are respectively rotatably installed on the upper ends of the two groups of the second bracket plates for clamping the cable winding drum in opposite directions.

3. A photovoltaic power station integrated cable laying device according to claim 2, characterized in that: A guide rail is fixedly arranged on the upper part of the walking support plate, and a guide rail groove matched with the guide rail is opened on the bottom of the sliding base.

4. A photovoltaic power station integrated cable laying device according to claim 2, characterized in that: The two groups of clamping assemblies have the same structure, and both include a first semicircular plate, a rotating block, a bolt and nut assembly, and a second semicircular plate. The rotating block laterally penetrates the second bracket plate and rotates with the second bracket plate, the second semicircular plate is fixedly arranged on one side edge of the rotating block, and the first semicircular plate is hingedly arranged on one side of the second semicircular plate and can be closed with the second semicircular plate to form a ring structure. A first extension plate is fixedly disposed on one side of the first semicircular plate, and a first bolt hole matching the bolt and nut assembly is formed on the first extension plate. A second extension plate capable of being fitted with the first extension plate is fixedly disposed on one side of the second semicircular plate, and a second bolt hole communicating with the first bolt hole is formed on the second extension plate.

5. A photovoltaic power station integrated cable laying device according to claim 4, characterized in that: The second bracket plate is provided with a mounting hole, and the rotating block passes through the mounting hole transversely and is rotatably matched with the second bracket plate via a bearing.

6. A photovoltaic power station integrated cable laying device according to claim 4, characterized in that: A first bracket plate is fixedly arranged on the upper portion of the walking support plate. The first driving assembly includes a motor, an eccentric rotating disk and a rotating shaft. The motor is fixedly mounted on one side of the first bracket plate, one end of the rotating shaft is connected to the output end of the motor, and the other end is fixedly connected to the eccentric rotating disk. The elastic support assembly includes an elastic member and a stopper. The stopper is fixedly arranged on the upper part of the walking support plate, one end of the elastic member is connected to the stopper, and the other end is connected to one group of the second bracket plates, for providing elastic support to one group of the second bracket plates, so that the rotating block on the other group of the second bracket plates abuts against the circumferential side wall of the eccentric turntable.

7. A photovoltaic power station integrated cable laying device according to claim 6, characterized in that: The second driving assembly includes a helical gear plate and a helical gear ring. The bevel gear disc is arranged at one side of the eccentric rotating disc, the bevel gear disc is fixedly arranged outside the rotating shaft, the bevel gear ring is fixedly arranged on the side wall of the rotating block corresponding to one group of the clamping assemblies, and the bevel gear ring is meshed with the bevel gear disc.

8. The photovoltaic power station integrated cable laying device according to claim 6, characterized in that: A resisting steel ball is also movably embedded in the inner area of ​​the helical gear ring on one side of the second bracket plate. Through the elastic support of the second bracket plate by the elastic member, the resisting steel ball resists the circumferential side wall of the eccentric rotating disk.

9. A photovoltaic power station integrated cable laying device according to claim 8, characterized in that: The elastic member is a spring or a metal spring.

10. The photovoltaic power station integrated cable laying device according to claim 1, characterized in that: A plurality of walking casters are arranged at the bottom of the walking support plate.

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