An intelligent cable laying system and its construction method

Abstract

An intelligent cable laying system and its construction method, comprising a cable reel stand, guide wheels, a track, an automatic traction device, a positioning system, a sensor assembly and a control system; a motor is installed on the cable reel stand; the automatic traction device is installed on the track and moves along the long axis direction of the track; the automatic traction device includes a traction main body, a traction block and a driving device; the traction main body is arranged between the upper parts of the two side walls of the track, and the length of the traction main body is adjustable; overlapping plates are respectively arranged on the upper parts of the left and right side surfaces of the traction main body; elastic telescopic devices are arranged on the two side surfaces of the traction main body, below the overlapping plates; the positioning system is installed on the plug board; the sensor assembly includes a distance sensor, an angle sensor and a cable tension sensor, and the sensor assembly is installed on the cable, near the traction block; the control system is respectively connected to the traction main body, the positioning system and the sensor assembly by telecommunication. The present invention solves the technical problems that the traditional laying method requires a large amount of labor costs and has a low laying efficiency.

Description

Technical Field

[0001] The present invention belongs to the technical field of construction engineering construction, and particularly relates to an intelligent cable laying system and a construction method thereof. Background Art

[0002] With the development of science and technology and social progress, the ever-changing urban power grid has put forward higher and higher requirements for cable laying. In this regard, more stringent technical and safety requirements have been introduced, requiring technical and maintenance personnel to install cables. The quality of the cable will determine the stability of the cable during future use, which means it will play a key role in the life cycle of the cable. The normal cable life will affect the power supply of the city and indirectly affect the normal operation of the project. Although the cable is relatively safe indoors or in tunnels, building quality and safety are still the top priorities for installing cables.

[0003] In recent years, with the development of society, the economic level of our country has been rising continuously, and the demand for electricity has been increasing continuously, thus promoting the development of distribution work. When building distribution facilities, the laying of cables must be strictly controlled, the cable laying process optimized, and the use of cables expanded. However, many construction problems have emerged during the process of expanding the use of cables. Therefore, in order to promote the development of distribution work, the cable laying technology in distribution work has been studied.

[0004] Cable laying technology is one of the commonly used projects in distribution work. Installing a cable means making connections during the transmission process before reaching the junction box. Selecting different cable technologies according to the actual needs of different distribution works is crucial for planning and improving work distribution. With the development of social economy, people's production and life increasingly rely on electricity, the scope of distribution work is getting wider, and the requirements for the speed and quality of distribution facilities are also getting higher. The modernization requirements in distribution require selecting the most suitable cable TV technology, fully understanding the actual needs of this engineering cable, planning the construction method in advance, ensuring building quality, ensuring the nature of scientific projects, improving the construction process, and reducing the work pressure of technical personnel. In order to reduce the number of engineering accidents, the reasonable use of cable laying technology plays an important role in distribution work.

[0005] Existing cable laying usually adopts the vertical cable laying method and the horizontal laying method. The vertical cable laying method uses a tractor to lay the cable from bottom to top and drags it to the laying position by external force. The horizontal laying method is to place the cable reel on the cable rack, and the cable steel frame should be fixed firmly at the other end of the bridge. One end of the steel wire rope is passed through the pulley and laid in the bridge, and is placed at the cable reel. The cable is fixed firmly to the steel wire rope using a cable clamp; and the cable is laid in cooperation with manual labor. The above cable laying methods require a large amount of labor costs and have low laying efficiency, and more intelligent, efficient, and environmentally friendly solutions need to be sought to improve the construction and operation efficiency of the power system. Summary of the Invention

[0006] The object of the present invention is to provide an intelligent cable laying system and its construction method, and to solve the technical problems that the traditional laying method requires a large amount of labor cost and has a low laying efficiency.

[0007] To achieve the above object, the present invention adopts the following technical solutions.

[0008] An intelligent cable laying system includes a cable reel and a guide wheel; it also includes a track, an automatic traction device, a positioning system, a sensor assembly and a control system; a motor is installed on the cable reel, and the motor drives the cable to rotate; the guide wheel is arranged on the path of cable laying for initially controlling the direction of the cable; the track is arranged on the path of cable laying; the automatic traction device is installed on the track and moves along the long axis direction of the track; the automatic traction device includes a traction main body, a traction block and a driving device; the traction main body is arranged between the upper parts of the two side walls of the track, and the length of the traction main body is adjustable; the traction main body includes a sleeve and an insertion plate; the insertion plate is horizontally inserted into the sleeve, and the insertion plate is adjustable in the transverse direction; overlapping plates are respectively arranged on the upper parts of the left and right side surfaces of the traction main body; the overlapping plates overlap on the side wall of the corresponding side of the track, and first rollers are arranged at intervals on the surface of the overlapping plate facing the track; elastic telescopic devices are arranged on both side surfaces of the traction main body, below the overlapping plates; one end of the elastic telescopic device is connected to the traction main body, and the other end of the elastic telescopic device is pressed against the side wall of the track; the traction block is installed at the bottom of the insertion plate and is adjustable transversely along with the insertion plate; the driving device is installed on the overlapping plate, and the driving device is connected to the first roller to drive the first roller to move along the long axis direction of the track; the positioning system is installed on the insertion plate to accurately position the position and direction of the traction block; the sensor assembly includes a distance sensor, an angle sensor and a cable tension sensor, and the sensor assembly is installed on the cable, at a position close to the traction block; the control system is respectively connected to the traction main body, the positioning system and the sensor assembly by telecommunications, and is used for real-time processing of the data of the sensor assembly and the positioning system and controlling the movement of the traction main body.

[0009] Preferably, the cable reel includes a bracket and a rotating shaft; there are two brackets, and the two brackets are symmetrically arranged at intervals; the bracket includes a chassis, a column and a horizontal support; a second roller with a brake is connected to the bottom of the chassis; there are two columns, which are connected to the top of the chassis at intervals, and a top rod is connected between the tops of the two columns; the horizontal support is connected between the two columns, below the top rod, and the horizontal support is adjustable in the vertical direction; the rotating shaft is installed on the horizontal supports on both sides, and the rotating shaft is driven by the motor to rotate.

[0010] Preferably, a jack is provided at the bottom of the chassis located on the horizontal support; sleeves are respectively provided on both sides of the horizontal support at positions corresponding to the columns; the horizontal support is slidably connected to the columns through the sleeves; a bearing is installed at the middle of the horizontal support at a position corresponding to the rotating shaft; the end of the rotating shaft is fixedly connected to the inner ring of the bearing.

[0011] Preferably, the longitudinal section of the sleeve is rectangular, and an end plate is provided at one end of the sleeve away from the insertion plate; the overlapping plate on one corresponding side is connected to the end plate; electric telescopic rods are longitudinally and spacedly installed on the inner side surface of the end plate inside the sleeve; one end of the insertion plate inserted into the sleeve is connected to the electric telescopic rod; the control system is in telecommunication connection with the electric telescopic rod.

[0012] Preferably, the elastic telescopic device includes a spring and a housing; there is a group of springs, which are longitudinally and spacedly arranged on one side of the traction main body; one end of the spring close to the traction main body is fixedly connected to the traction main body; the housing is sleeved on the end of the group of springs away from the traction main body, and there is a gap between the housing and the traction main body.

[0013] Preferably, the cross-section of the track is U-shaped; the cross-section of the overlapping plate is an inverted L-shaped, including a horizontal plate section and a vertical plate section; the horizontal plate section is laid on the top of the side wall of the track; the vertical plate section is located outside the side wall of the track; the first roller is installed on the bottom of the horizontal plate section and the inner side surface of the vertical plate section.

[0014] A construction method of an intelligent cable laying system includes the following steps.

[0015] Step 1, configure a group of intelligent cable laying systems and deploy them to the laying area.

[0016] Step 2, the operator inputs the cable laying target path and cable allowable tension parameters through the interface.

[0017] Step 3, the control system sends the laying path information to the positioning system and the traction main body.

[0018] Step 4, the traction main body makes precise positioning and movement in the track according to the received laying task and path planning information.

[0019] Step 5, the positioning system continuously feeds back the position information to the control system during the movement process. The control system compares the position information fed back by the positioning system with the preset cable laying target path, and controls the traction main body to adjust the position when the position deviates; meanwhile, the sensor assembly continuously monitors the position, direction and tension of the cable, and the control system adjusts the movement of the traction main body according to these data to ensure the accurate laying of the cable.

[0020] Preferably, when electric telescopic rods are longitudinally and spacedly installed on the inner side of the end plate inside the sleeve, when adjusting the position of the traction main body in step five, the length of the insertion plate in the sleeve is adjusted through the electric telescopic rods, so as to accurately adjust the position of the traction block.

[0021] Compared with the prior art, the present invention has the following characteristics and beneficial effects.

[0022] 1. The traction main body in the present invention includes a sleeve and an insertion plate, and elastic telescopic devices are respectively arranged on both sides of the traction main body, and a positioning system is installed on the insertion plate. The design of this structure can accurately obtain the accurate position information of the traction main body in the laying area through the positioning system, and feed back the position information to the control system; when the position of the positioning system deviates from the target path, the control system controls the electric telescopic rod to adjust the insertion plate, so as to realize the precise positioning of the traction block; at the same time, the distance sensor and angle sensor arranged on the cable can monitor the position and direction of the cable at all times, and intuitively feed back the distance and direction of the cable. When the controller receives the information and the actual position of the cable deviates, the insertion plate is adjusted through the electric telescopic rod, so as to realize the cable laying more accurately along the designed laying path. The above structural design of the present application not only improves the laying accuracy, but also reduces manpower and improves the laying efficiency.

[0023] 2. The present invention is provided with a tension sensor on the cable. The tension sensor can monitor the tension of the cable during the laying process in real time. By monitoring the tension of the cable, the system can ensure that the cable is subjected to appropriate tension during the laying process, avoiding the situation of cable damage caused by excessive tension or cable slack caused by insufficient tension. At the same time, the tension sensor can also provide important information about the laying quality of the cable. By monitoring the tension of the cable, the system can timely detect possible problems during the laying process, such as cable winding, twisting or excessive tension, etc., so as to timely adjust the laying strategy and ensure the laying quality.

[0024] 3. The intelligent cable laying system of the present invention realizes the intelligent monitoring and guiding of the cable laying process by integrating advanced navigation and control technologies, bringing convenience and benefits to the staff. Brief Description of the Drawings

[0025] The following further describes the present invention in detail with reference to the drawings.

[0026] Figure 1 is the overall structural schematic diagram of the intelligent cable laying system of the present invention.

[0027] Figure 2 is the structural schematic diagram of the wire reel in the present invention.

[0028] Figure 3It is a schematic structural diagram of the traction main body installed on the track in the present invention.

[0029] Figure 4 It is a schematic vertical sectional structural diagram of the traction main body in the present invention.

[0030] Figure 5 It is a schematic structural diagram of the elastic telescopic device arranged on the side surface of the traction main body in the present invention.

[0031] Reference numerals: 1 - wire reel, 1.1 - bracket, 1.1.1 - chassis, 1.1.2 - column, 1.1.3 - horizontal support, 1.1.4 - ejector rod, 1.1.5 - second roller, 1.1.6 - jack, 1.1.7 - bottom brace, 1.2 - rotating shaft, 2 - guide wheel, 3 - track, 4 - automatic traction device, 4.1 - traction main body, 4.1.1 - sleeve, 4.1.2 - plug board, 4.1.3 - end plate, 4.1.4 - electric telescopic rod, 4.2 - traction block, 4.3 - driving device, 4.4 - overlapping plate, 4.5 - first roller, 4.6 - elastic telescopic device, 4.6.1 - spring, 4.6.2 - housing, 5 - positioning system, 6 - sensor assembly, 7 - motor, 8 - cable. Detailed implementation manners

[0032] As Figures 1-5As shown in the figure, this intelligent cable laying system includes a cable reel 1 and a guide wheel 2; it also includes a track 3, an automatic traction device 4, a positioning system 5, a sensor assembly 6 and a control system; a motor 7 is installed on the cable reel 1, and the motor 7 drives the cable 8 to rotate; the guide wheel 2 is arranged on the path of cable laying, and is used to initially control the direction of the cable 8; the track 3 is arranged on the path of cable laying; the automatic traction device 4 is installed on the track 3 and moves along the long axis of the track 3; this automatic traction device 4 includes a traction main body 4.1, a traction block 4.2 and a driving device 4.3; the traction main body 4.1 is arranged between the upper parts of the two side walls of the track 3, and the length of the traction main body 4.1 is adjustable; this traction main body 4.1 includes a sleeve 4.1.1 and a plug board 4.1.2; the plug board 4.1.2 is horizontally inserted into the sleeve 4.1.1, and the plug board 4.1.2 is adjustable transversely; overlapping plates 4.4 are respectively arranged on the upper parts of the left and right side surfaces of the traction main body 4.1; the overlapping plate 4.4 overlaps on the side wall of the corresponding side of the track 3, and first rollers 4.5 are arranged at intervals on the surface of the overlapping plate 4.4 facing the track 3; elastic telescopic devices 4.6 are arranged on the two side surfaces of the traction main body 4.1, below the overlapping plates 4.4; one end of the elastic telescopic device 4.6 is connected to the traction main body 4.1, and the other end of the elastic telescopic device 4.6 is pressed against the side wall of the track 3; the traction block 4.2 is installed at the bottom of the plug board 4.1.2 and is adjustable transversely along with the plug board 4.1.2; the driving device 4.3 is installed on the overlapping plate 4.4, and the driving device 4.3 is connected to the first roller 4.5 to drive the first roller 4.5 to move along the long axis of the track 3; the positioning system 5 is installed on the plug board 4.1.2 to accurately position the position and direction of the traction block 4.2; the sensor assembly 6 includes a distance sensor, an angle sensor and a cable tension sensor, and this sensor assembly 6 is installed on the cable 8, at a position close to the traction block 4.2; the control system is respectively connected to the traction main body 4.1, the positioning system 5 and the sensor assembly 6 by telecommunications, and is used to process the data of the sensor assembly 6 and the positioning system 5 in real time and control the movement of the traction main body 4.1.

[0033] In this embodiment, the wire pay-off rack 1 includes a bracket 1.1 and a rotating shaft 1.2. There are two brackets 1.1, which are symmetrically arranged at intervals. The bracket 1.1 includes a chassis 1.1.1, a column 1.1.2 and a horizontal support 1.1.3. The bottom of the chassis 1.1.1 is connected with a second roller 1.1.5 with a brake. There are two columns 1.1.2, which are connected to the top of the chassis 1.1.1 at intervals, and a top rod 1.1.4 is connected between the tops of the two columns 1.1.2. The horizontal support 1.1.3 is connected between the two columns 1.1.2 and is located below the top rod 1.1.4, and the horizontal support 1.1.3 is vertically adjustable. The rotating shaft 1.2 is installed on the horizontal supports 1.1.3 on both sides, and the rotating shaft 1.2 is driven by a motor 7 to rotate.

[0034] In this embodiment, a jack 1.1.6 is arranged at the bottom of the chassis 1.1.1 where it is located at the horizontal support 1.1.3. Sleeves 1.1.7 are respectively arranged on both sides of the horizontal support 1.1.3 at positions corresponding to the columns 1.1.2. The horizontal support 1.1.3 is slidably connected with the columns 1.1.2 through the sleeves 1.1.7. A bearing is installed at the middle of the horizontal support 1.1.3 at a position corresponding to the rotating shaft 1.2. The end of the rotating shaft 1.2 is fixedly connected with the inner ring of the bearing.

[0035] In this embodiment, the longitudinal section of the sleeve 4.1.1 is rectangular, and an end plate 4.1.3 is arranged at one end of the sleeve 4.1.1 far from the insertion plate 4.1.2. The corresponding lap plate 4.4 on one side is connected to the end plate 4.1.3. Electric telescopic rods 4.1.4 are longitudinally arranged at intervals on the inner side surface of the end plate 4.1.3 inside the sleeve 4.1.1. One end of the insertion plate 4.1.2 inserted into the sleeve 4.1.1 is connected with the electric telescopic rods 4.1.4. The control system is in telecommunication connection with the electric telescopic rods 4.1.4.

[0036] In this embodiment, the elastic telescopic device 4.6 includes a spring 4.6.1 and a housing 4.6.2. There is a group of springs 4.6.1, which are longitudinally arranged at intervals on one side of the traction main body 4.1. One end of the spring 4.6.1 close to the traction main body 4.1 is fixedly connected with the traction main body 4.1. The housing 4.6.2 is sleeved on the end of the group of springs 4.6.1 far from the traction main body 4.1, and there is a space between the housing 4.6.2 and the traction main body 4.1.

[0037] In this embodiment, the cross-section of the track 3 is U-shaped; the cross-section of the lap plate 4.4 is an inverted L-shaped, including a horizontal plate section and a vertical plate section. The horizontal plate section is placed on the top of the side wall of the track 3; the vertical plate section is located outside the side wall of the track 3. The first roller 4.5 is installed on the bottom of the horizontal plate section and the inner side surface of the vertical plate section.

[0038] In this embodiment, the intelligent cable laying system further includes a user interface provided for the operator, which is used to display the real-time position and path information of the cable, as well as the interaction and control with the electric telescopic rod 4.1.4 and each sensor.

[0039] A construction method of an intelligent cable laying system includes the following steps.

[0040] Step 1: Configure a set of intelligent cable laying systems and deploy them to the laying area;

[0041] Step 2: Adjust the height of the jack 1.1.6 so that the horizontal support 1.1.3 is at a height suitable for the diameter of the cable 8.

[0042] Step 2: The operator inputs the cable laying target path and the cable allowable tension parameter through the interface;

[0043] Step 3: The control system sends the laying path information to the positioning system and the traction main body 4.1;

[0044] Step 4: The traction main body 4.1 accurately positions and moves in the track 3 according to the received laying task and path planning information;

[0045] Step 5: The positioning system continuously feeds back the position information to the control system during the movement. The control system compares the position information fed back by the positioning system with the preset cable laying target path, and controls the traction main body 4.1 to adjust the position when the position deviates; meanwhile, the sensor assembly 6 continuously monitors the position, direction and tension of the cable 8, and the control system adjusts the movement of the traction main body 4.1 according to these data to ensure the accurate laying of the cable 8.

[0046] In this embodiment, when the electric telescopic rod 4.1.4 is longitudinally and spacedly installed on the inner side surface of the end plate 4.1.3 inside the sleeve 4.1.1, when adjusting the position of the traction main body 4.1 in Step 5, the length of the insertion plate 4.1.2 located in the sleeve 4.1.1 is adjusted through the electric telescopic rod 4.1.4, so as to accurately adjust the position of the traction block 4.2.

[0047] In this embodiment, the cross-section of the overlapping plate 4.4 is an inverted L shape, including a horizontal plate section and a vertical plate section; the bottom of the horizontal plate section and the inner side surface of the vertical plate section are both provided with the first rollers 4.5.

[0048] In this embodiment, the chassis 1.1.1 is in a trapezoidal frame, and bottom support rods 1.1.7 for supporting the columns 1.1.2 are spacedly arranged in the trapezoidal frame.

[0049] In this embodiment, the driving device is an electric motor. In this application, the driving device 4.3 is directly connected to the first roller 4.5, and the output shaft of the driving device 4.3 is directly connected to the shaft of one of the first rollers 4.5.

[0050] Of course, in other embodiments, the driving device 4.3 and the first roller 4.5 can also be connected by a gear transmission system or a coupling.

[0051] In this embodiment, after the laying is completed, the control system generates a laying report and archives the relevant data for future maintenance and management.

[0052] The above embodiments are not an exhaustive list of specific implementation manners, and there may be other embodiments. The purpose of the above embodiments is to illustrate the present invention, rather than limiting the protection scope of the present invention. All applications obtained by simple changes of the present invention fall within the protection scope of the present invention.

Claims

1. An intelligent cable laying system, comprising a pay-off frame (1) and a guide wheel (2); characterized in that: The invention also comprises a track (3), an automatic traction device (4), a positioning system (5), a sensor assembly (6) and a control system; a motor (7) is installed on the pay-off frame (1), and the motor (7) drives the cable (8) to rotate; the guide wheel (2) is arranged on the path where the cable (8) is laid, and is used to preliminarily control the direction of the cable (8); the track (3) is arranged on the path where the cable (8) is laid; the automatic traction device (4) is installed on the track (3) and moves along the long axis of the track (3); the automatic traction device (4) comprises a traction body (4.1), a traction block (4.2) and a driving device (4). The traction body (4.1) is arranged between the upper parts of the two side walls of the track (3), and the length of the traction body (4.1) is adjustable; the traction body (4.1) comprises a sleeve (4.1.1) and a plug plate (4.1.2); the plug plate (4.1.2) is horizontally plugged into the sleeve (4.1.1), and the plug plate (4.1.2) is adjustable in the transverse direction; overlapping plates (4.4) are respectively arranged on the upper parts of the left and right sides of the traction body (4.1); the overlapping plates (4.4) are overlapped on the side wall of the corresponding side of the track (3), and the overlapping plates (4.4) are arranged at intervals on the surface of the overlapping plates (4.4) facing the track (3). a roller (4.5); elastic telescopic devices (4.6) are arranged on both side surfaces of the traction body (4.1) and below the lap plate (4.4); one end of the elastic telescopic device (4.6) is connected to the traction body (4.1), and the other end of the elastic telescopic device (4.6) is pressed against the side wall of the track (3); the traction block (4.2) is installed at the bottom of the plug plate (4.1.2) and is laterally adjustable along with the plug plate (4.1.2); the driving device (4.3) is installed on the lap plate (4.4), and the driving device (4.3) is connected to the first roller (4.5) to drive the first roller (4.5) .5) moves along the long axis of the track (3); the positioning system (5) is installed on the plug plate (4.1.2) to accurately locate the position and direction of the traction block (4.2); the sensor assembly (6) includes a distance sensor, an angle sensor and a cable tension sensor, and the sensor assembly (6) is installed on the cable (8) at a position close to the traction block (4.2); the control system is respectively connected to the traction body (4.1), the positioning system (5) and the sensor assembly (6) by telecommunications, and is used to process the data of the sensor assembly (6) and the positioning system (5) in real time, and control the movement of the traction body (4.1).

2. The intelligent cable laying system according to claim 1, characterized in that: The pay-off frame (1) comprises a bracket (1.1) and a rotating shaft (1.2); there are two brackets (1.1), and the two brackets (1.1) are symmetrically arranged at intervals; the bracket (1.1) comprises a chassis (1.1.1), a column (1.1.2) and a horizontal support (1.1.3); a second roller (1.1.5) with a brake is connected to the bottom of the chassis (1.1.1); there are two columns (1.1.2), which are connected to the bottom at intervals. The top of the plate (1.1.1) is connected to the top of the two columns (1.1.2), and a top rod (1.1.4) is connected between the tops of the two columns (1.1.2); the horizontal support (1.1.3) is connected between the two columns (1.1.2) and is located below the top rod (1.1.4), and the horizontal support (1.1.3) is vertically adjustable; the rotating shaft (1.2) is installed on the horizontal supports (1.1.3) on both sides, and the rotating shaft (1.2) is driven to rotate by a motor (7).

3. The intelligent cable laying system according to claim 2, characterized in that: The chassis (1.1.1) is provided with a jack (1.1.6) at the bottom of the horizontal support (1.1.3); sleeves (1.1.7) are respectively provided on both sides of the horizontal support (1.1.3) at positions corresponding to the columns (1.1.2); the horizontal support (1.1.3) is slidably connected to the columns (1.1.2) via the sleeves (1.1.7); a bearing is installed in the middle of the horizontal support (1.1.3) at a position corresponding to the rotating shaft (1.2); and the end of the rotating shaft (1.2) is fixedly connected to the inner ring of the bearing.

4. The intelligent cable laying system according to claim 1, characterized in that: The longitudinal section of the sleeve (4.1.1) is rectangular, and an end plate (4.1.3) is arranged at one end of the sleeve (4.1.1) away from the plug plate (4.1.2); the lap plate (4.4) on the corresponding side is connected to the end plate (4.1.3); electric telescopic rods (4.1.4) are installed inside the sleeve (4.1.1) and on the inner side surface of the end plate (4.1.3) along the longitudinal interval; one end of the plug plate (4.1.2) inserted in the sleeve (4.1.1) is connected to the electric telescopic rod (4.1.4); and the control system is connected to the electric telescopic rod (4.1.4) by telecommunication.

5. The intelligent cable laying system according to claim 1, characterized in that: The elastic telescopic device (4.6) comprises a spring (4.6.1) and a shell (4.6.2); the springs (4.6.1) are arranged in a group and spaced apart in the longitudinal direction on one side of the traction body (4.1); one end of the spring (4.6.1) close to the traction body (4.1) is fixedly connected to the traction body (4.1); the shell (4.6.2) is sleeved on the end of the group of springs (4.6.1) away from the traction body (4.1), and a distance is left between the shell (4.6.2) and the traction body (4.1).

6. The intelligent cable laying system according to claim 1, characterized in that: The cross section of the track (3) is U-shaped; the cross section of the lap plate (4.4) is in an inverted L-shape, comprising a transverse plate section and a vertical plate section; the transverse plate section is mounted on the top of the side wall of the track (3); the vertical plate section is located outside the side wall of the track (3); and the first roller (4.5) is mounted on the bottom of the transverse plate section and on the inner side surface of the vertical plate section.

7. A construction method of an intelligent cable laying system according to any one of claims 1 to 6, characterized in that: The steps include: Step 1: configure a set of intelligent cable laying systems and deploy them to the laying area; Step 2: The operator inputs the target cable laying path and the allowable cable tension parameters through the interface; Step 3: The control system sends the laying path information to the positioning system and the traction body (4.1); Step 4: The traction body (4.1) is accurately positioned and moved in the track (3) according to the received laying task and path planning information; Step 5: During the movement, the positioning system feeds back the position information to the control system in real time. The control system compares the position information fed back by the positioning system with the preset target path for laying the cable, and controls the traction body (4.1) to adjust the position when the position is offset. At the same time, the sensor assembly (6) continuously monitors the position, direction and tension of the cable (8), and the control system adjusts the movement of the traction body (4.1) based on these data to ensure accurate laying of the cable (8).

8. The construction method of the intelligent cable laying system according to claim 7, characterized in that: When electric telescopic rods (4.1.4) are installed at longitudinal intervals inside the sleeve (4.1.1) and on the inner side surface of the end plate (4.1.3), when adjusting the position of the traction body (4.1) in step five, the length of the plug plate (4.1.2) in the sleeve (4.1.1) is adjusted by the electric telescopic rod (4.1.4), thereby accurately adjusting the position of the traction block (4.2).

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