Device, method and equipment for automatically generating wiring network in cable trench
Through carrier signal detection and automatic generation technology, the problem of difficulty in determining the direction of cables in narrow cable trenches is solved, and the intelligent generation and confirmation of the wiring network in the cable trenches is realized, which improves work efficiency and safety.
Patent Information
- Application Number
- CN202411145701.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-01-17
AI Technical Summary
In the narrow cable trench, it is impossible to directly observe the direction of the cable, and a large number of cables share a trench, which makes it difficult to determine the direction of the cable, and has safety hazards and difficult to sort out.
Through carrier signal detection, the direction information of the cable at the branch position is determined, and a wiring network pattern is generated to automatically generate a wiring network, which is convenient for staff to confirm and operate.
It realizes accurate determination of the cable direction in narrow cable trenches and automatic generation of wiring networks, improves the operation convenience and intelligence of staff, and reduces safety risks.
Smart Images
Figure CN119324405A_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the technical field of electric power facilities, and specifically relates to an automatic generation device, method and equipment for a wiring network in a cable trench. Background Art
[0002] A cable trench is an underground passage used to lay and protect cables. While preventing the cables from being damaged by the external environment, it can also reduce the occupation of space above the ground in the city and beautify the urban environment.
[0003] Since the space of some cable trenches is relatively narrow, there is no condition for manual inspection. In addition, during the cable laying process, a large number of cables share a narrow cable trench, which makes it difficult to determine the direction of the cables. On the one hand, it is impossible to directly observe and determine the direction of each cable at the branching position. On the other hand, if the ground is broken for observation, there will be safety hazards. At the same time, due to the large number of cables, it is still difficult to sort out. Therefore, how to determine the direction of each cable in the cable trench is a technical problem that needs to be solved urgently by technicians in this field. Summary of the invention
[0004] The embodiments of the present application provide an apparatus, method and device for automatically generating a wiring network in a cable trench. The apparatus can determine the direction information of the cable at the branching position by detecting the carrier signal, and generate a diagram of the wiring network for confirmation by the staff. The apparatus can automatically generate the wiring network while determining the direction of the cable, which is convenient for the staff to operate and more intelligent.
[0005] In a first aspect, an embodiment of the present application provides a device for automatically generating a wiring network in a cable trench, the device comprising:
[0006] A carrier signal adding module, used for adding a carrier signal to the target inspection cable at a preset position before a branch position in the cable trench after the target inspection cable is determined;
[0007] An extension direction determination module, used to identify the carrier signal and determine that at least one branch of the carrier signal is the extension direction of the target inspection cable;
[0008] An automatic generation module, used for automatically generating direction information of the target inspection cable based on the positional relationship between the preset position, the branch position and the extension direction;
[0009] A confirmation module, used to generate a wiring network diagram of the target inspection cable according to the direction information of the target inspection cable for confirmation by staff;
[0010] The extension module is used to automatically extend the network diagram of the target inspection cable to a preset position before the next branch position.
[0011] Furthermore, the extension direction determination module is specifically used to:
[0012] The carrier signal is identified, and when it is identified that the strength of the carrier signal is greater than a set threshold, the position where the carrier signal is identified is automatically recorded, and at least one branch of the carrier signal is identified as the extension direction of the target inspection cable.
[0013] Furthermore, the extension direction determination module is specifically used to:
[0014] Determining the buried depth information of the target inspection cable at the current position according to the strength of the identified carrier signal;
[0015] The current position is associated with the burial depth information and stored.
[0016] Furthermore, the automatic generation module is specifically used for:
[0017] Based on the preset position and the branch position, determining first direction information of the target inspection cable before the branch position;
[0018] Based on the branch position and the extension direction, determining second direction information of the target inspection cable after the branch position;
[0019] The direction information of the target inspection cable is automatically generated according to the first direction information and the second direction information, as well as the turning arc of the target inspection cable at the branch position.
[0020] Furthermore, the confirmation module is specifically used for:
[0021] A wiring network schematic diagram of the target inspection cable is generated based on the direction information of the target inspection cable and the layout environment information of the target inspection cable; wherein the layout environment information includes at least one of the information on whether the target inspection cable has a cable sheath, the covering parameter information of the target inspection cable and the vegetation information of the ground position corresponding to the target cable.
[0022] Furthermore, the device also includes:
[0023] The carrier signal increase prompt module is used to generate carrier signal increase prompt information when recognizing that the staff moves to a preset position before the next branch position; wherein the carrier signal increase prompt information includes signal parameter information of the carrier signal.
[0024] Furthermore, the device also includes:
[0025] The carrier signal removal prompt module is used to identify that the staff has added a carrier signal at a preset position before the next branch position, and generate carrier signal removal prompt information for the preset position before the previous branch position.
[0026] In a second aspect, an embodiment of the present application provides a method for automatically generating a wiring network in a cable trench, the method comprising:
[0027] After determining the target inspection cable, adding a carrier signal to the target inspection cable at a preset position before a branch position in the cable trench;
[0028] Identifying the carrier signal, and determining that at least one branch of the carrier signal is identified as an extension direction of a target inspection cable;
[0029] Automatically generate the direction information of the target inspection cable based on the positional relationship between the preset position, the branch position and the extension direction;
[0030] Generate a wiring network diagram of the target inspection cable according to the direction information of the target inspection cable for confirmation by the staff;
[0031] The network diagram of the target inspection cable is automatically extended to a preset position before the next branch position.
[0032] Further, the carrier signal is identified, and at least one branch of the carrier signal is identified as an extension direction of the target inspection cable, including:
[0033] The carrier signal is identified, and when it is identified that the strength of the carrier signal is greater than a set threshold, the position where the carrier signal is identified is automatically recorded, and at least one branch of the carrier signal is identified as the extension direction of the target inspection cable.
[0034] In a third aspect, an embodiment of the present application provides an electronic device, which includes a processor, a memory, and a program or instruction stored in the memory and executable on the processor, wherein the program or instruction, when executed by the processor, implements the steps of the method described in the first aspect.
[0035] In a fourth aspect, an embodiment of the present application provides a readable storage medium, on which a program or instruction is stored, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented.
[0036] In a fifth aspect, an embodiment of the present application provides a chip, comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the method described in the first aspect.
[0037] In an embodiment of the present application, a carrier signal adding module is used to add a carrier signal to the target patrol cable at a preset position before a branch position in the cable trench after the target patrol cable is determined; an extension direction determining module is used to identify the carrier signal and determine that at least one branch of the carrier signal is the extension direction of the target patrol cable; an automatic generation module is used to automatically generate the direction information of the target patrol cable based on the positional relationship between the preset position, the branch position and the extension direction; a confirmation module is used to generate a wiring network diagram of the target patrol cable according to the direction information of the target patrol cable for confirmation by staff; an extension module is used to automatically extend the network diagram of the target patrol cable to a preset position before the next branch position. The above scheme can determine the direction information of the cable at the branch position by detecting the carrier signal, and generate a wiring network diagram for confirmation by the staff. It can automatically generate a wiring network while determining the direction of the cable, which is convenient for the staff to operate and more convenient and intelligent. BRIEF DESCRIPTION OF THE DRAWINGS
[0038] Figure 1 It is a structural schematic diagram of an automatic generation device for a wiring network in a cable trench provided in Example 1 of the present application;
[0039] Figure 2 It is a schematic diagram of the structure of the automatic generation device of the wiring network in the cable trench provided in the second embodiment of the present application;
[0040] Figure 3 It is a flowchart of a method for automatically generating a wiring network in a cable trench provided in Embodiment 3 of the present application;
[0041] Figure 4 It is a structural diagram of an electronic device provided in Example 4 of the present application. DETAILED DESCRIPTION
[0042] In order to make the purpose, technical scheme and advantages of the present application clearer, the specific embodiments of the present application are further described in detail below in conjunction with the accompanying drawings. It is understood that the specific embodiments described herein are only used to explain the present application, rather than to limit the present application. It should also be noted that, for the convenience of description, only the part related to the present application but not all the contents are shown in the accompanying drawings. Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flow charts. Although the flow chart describes each operation (or step) as a sequential process, many of the operations therein can be implemented in parallel, concurrently or simultaneously. In addition, the order of each operation can be rearranged. The process can be terminated when its operation is completed, but it can also have additional steps not included in the accompanying drawings. The process can correspond to a method, a function, a procedure, a subroutine, a subprogram, etc.
[0043] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.
[0044] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.
[0045] In conjunction with the accompanying drawings, the following detailed description is given of the device, method and equipment for automatically generating a wiring network in a cable trench provided in the embodiments of the present application through specific embodiments and their application scenarios.
[0046] Embodiment 1
[0047] Figure 1 Schematic diagram of the structure of the automatic generation device of the wiring network in the cable trench provided in the first embodiment of the present application. Figure 1 As shown, the specific steps include:
[0048] The carrier signal adding module 101 is used to add a carrier signal to the target inspection cable at a preset position before a branch position in the cable trench after the target inspection cable is determined;
[0049] An extension direction determination module 102, configured to identify the carrier signal and determine that at least one branch of the carrier signal is an extension direction of a target inspection cable;
[0050] An automatic generation module 103, configured to automatically generate direction information of the target inspection cable based on the positional relationship between the preset position, the branch position and the extension direction;
[0051] A confirmation module 104 is used to generate a wiring network diagram of the target inspection cable according to the direction information of the target inspection cable for confirmation by staff;
[0052] The extension module 105 is used to automatically extend the network diagram of the target inspection cable to a preset position before the next branch position.
[0053] The application scenario of this solution can be a scenario of constructing a wiring network for cables in a cable trench.
[0054] Based on the above scenario, it can be understood that the executor of this scenario can be an inspection robot that constructs a cable wiring network, or a smart terminal held by a staff member, or a terminal device that models cables in a cable trench, such as a desktop computer, etc. No excessive restrictions are made here.
[0055] Cable trenches can be underground pipes used to lay and replace power or telecommunication cable facilities, and are also enclosure structures for laid cable facilities. They have rectangular, circular, arched and other pipe structures. At present, the new cable trenches are large enough for workers to enter. For such cable trenches, it is easier to build a cable wiring network. For the previous cable trenches, the space is narrow, and some parts are even collapsed. In this case, it is impossible to determine the cable wiring network by intuitive observation, so other technical means are needed.
[0056] In this solution, the carrier signal adding module 101 can add a carrier signal to the target inspection cable at a preset position before the branch position in the cable trench after determining the target inspection cable. The target inspection cable can be a cable that the staff currently needs to determine the wiring network. The carrier signal can be a signal of a specific frequency used to carry information in the cable. By adding a carrier signal to the cable, the wiring direction of the cable can be determined by means of carrier signal detection, thereby determining the wiring network of the cable. The preset position can be a position at a certain distance before the cable enters the branch position, such as a position 2m, 3m or 5m before entering the branch position.
[0057] After adding the carrier signal, the extension direction determination module 102 can be used to identify the carrier signal in the possible direction of the cable trench. For example, at a branch position, the cable trench may extend to the north, east, and west, and the carrier signal can be detected by an instrument. If carrier signals are detected to the north and east, it can be determined that the target inspection cable is divided into two at the branch position, extending to the north and east respectively. Thus, we can determine that at least one branch of the carrier signal is identified as the extension direction of the target inspection cable.
[0058] After obtaining the extension direction of the target patrol cable, the automatic generation module 103 can be used to automatically generate the direction information of the target patrol cable based on the positional relationship between the preset position, the branch position and the extension direction. Among them, the direction information of the target patrol cable can be generated based on the positional relationship between the preset position, the branch position and the extension direction. Specifically, it can be divided into two situations. One is that the target patrol cable has branches at the branch position, so what may be obtained is that after one direction enters the branch position, there are two or more directions as the extension direction. The other is that the target patrol cable has no branches at the branch position, then the target patrol cable will extend to another direction after entering the branch position from one direction. Thus, the direction information of the target patrol cable can be automatically generated. It should be noted that the direction information of the target patrol cable can be information described in words or numbers, or it can be information displayed on the map model in combination with map data. For example, the part that has been inspected is modeled, and the preset distance is cut off before reaching the branch position, and then in the process of this detection, the model is continued to be established in combination with the detection results, so that the direction information of the target patrol cable can be informed to the staff in the form of model display.
[0059] Furthermore, a wiring network diagram of the target inspection cable can be generated according to the direction information of the target inspection cable. The wiring network diagram can only display the target inspection cable currently being inspected, or can display other information, such as the spatial position and spatial structure of the cable trench, and can also display models of other cables that have been inspected and confirmed. After the wiring network diagram of the target inspection cable is generated, it can be provided for confirmation by the staff. For example, a dialog box is generated for the staff to confirm whether the wiring network diagram of the target inspection cable currently generated is correct.
[0060] After confirmation by the staff, the network diagram of the target inspection cable can be automatically extended to the preset position before the next branch position. Among them, since the branch position can be determined in advance according to the cable trench, or obtained in the previous wiring network construction process of other cables, the various branch positions of the current cable trench can be directly determined. After obtaining the direction information of the current branch position, or after completing the wiring network of the current branch position, it can be directly extended to the preset position before the next branch position.
[0061] In this solution, you can use the following Python language to generate the cable model in the cable trench sample code, import numpy as np
[0062] import matplotlib.pyplot as plt
[0063] #Define the length and width of the cable trench
[0064] length=10
[0065] width=5
[0066] #define the number and location of cables
[0067] num_cables=5
[0068] cable_positions=np.random.rand(num_cables,2)*[length,width]
[0069] #Draw the cable trench
[0070] plt.plot([0,0,length,length,0],[0,width,width,0,0],'k-')
[0071] #Draw the cable
[0072] for position in cable_positions:
[0073] plt.plot([position[0]-0.5,position[0]+0.5],[position[1],position[1]],'r-')
[0074] plt.xlim(0,length)
[0075] plt.ylim(0,width)
[0076] plt.gca().set_aspect('equal',adjustable='box')
[0077] plt.show()
[0078] In the above code, the size of the cable trench is first defined, then the positions of the cables are randomly generated and plotted using the matplotlib library.
[0079] In the actual cable model, more physical characteristics and details may need to be considered, such as the diameter of the cable, the degree of bending, the arrangement, etc., which may use more complex mathematical models and graphics libraries to achieve the generation of accurate cable models.
[0080] The technical solution provided in this embodiment includes a carrier signal adding module, which is used to add a carrier signal to the target patrol cable at a preset position before the branch position in the cable trench after the target patrol cable is determined; an extension direction determining module, which is used to identify the carrier signal and determine that at least one branch of the carrier signal is the extension direction of the target patrol cable; an automatic generation module, which is used to automatically generate the direction information of the target patrol cable based on the positional relationship between the preset position, the branch position and the extension direction; a confirmation module, which is used to generate a wiring network diagram of the target patrol cable according to the direction information of the target patrol cable for confirmation by the staff; and an extension module, which is used to automatically extend the network diagram of the target patrol cable to the preset position before the next branch position. The above scheme can determine the direction information of the cable at the branch position by detecting the carrier signal, and generate a wiring network diagram for confirmation by the staff. It can automatically generate a wiring network while determining the direction of the cable, which is convenient for the staff to operate and more convenient and intelligent.
[0081] In a feasible embodiment, optionally, the extension direction determination module is specifically used to:
[0082] The carrier signal is identified, and when it is identified that the strength of the carrier signal is greater than a set threshold, the position where the carrier signal is identified is automatically recorded, and at least one branch of the carrier signal is identified as the extension direction of the target inspection cable.
[0083] Among them, after adding the carrier signal, the detection equipment can be used to identify the carrier signal. The identification method here can be detection on the ground. The carrier signal is identified by the detection equipment and the carrier signal strength data of the position is recorded or displayed. When the strength of the carrier signal is greater than the set threshold, it can be determined that the current position is directly above the actual cable laying position. The current position can be recorded and other positions can be detected. It can be identified that at least one branch of the carrier signal is the extension direction of the target inspection cable.
[0084] It should be noted that due to the different buried depths of the cables, the strength of the carrier signal identified by the detection equipment will be different. Therefore, the size of the set threshold can be determined based on the buried depth of the cable or based on the maximum strength of the carrier signal that can be detected. For example, the target inspection cable extends to the north and east at the current branch position. In the north direction, since its buried depth is 0.5m, the set threshold of the carrier signal is set to a×70%. In the east direction, since its buried depth is 0.8m, the set threshold of the carrier signal is set to a×50%, where a is the strength of the carrier signal measured when the buried depth of the target inspection cable is 0.2m.
[0085] The technical solution provided by this scheme can provide an identification method for the carrier signal in the process of determining the extension direction of the target inspection cable. The identification method adopted by this scheme is not only simple to operate and save time, but also has accurate calculation results, which is convenient for staff to use during the inspection process.
[0086] In a feasible embodiment, optionally, the extension direction determination module is specifically used to:
[0087] Determining the buried depth information of the target inspection cable at the current position according to the strength of the identified carrier signal;
[0088] The current position is associated with the burial depth information and stored.
[0089] The strength of the carrier signal can be obtained by actual identification, for example, a×50%, and the actual strength of the carrier signal added in the target inspection cable is 1.2a, then the cable burial depth information can be calculated based on the ratio of the two. Furthermore, a model of the cable in the cable trench can be generated based on the burial depth information. While recording the position of the identified carrier signal, this solution can also associate the burial depth information with it for storage, so as to obtain the distribution direction and laying depth of the cable underground.
[0090] Through such an arrangement, the present scheme can determine the extension direction of the cable and at the same time determine the buried depth of the cable based on the strength of the collected carrier signal. Under normal circumstances, the buried depth of the cable within a certain distance, that is, the depth of the cable trench will not change very much. However, in some cases, for the convenience of construction or considering other factors, the depth of the cable trench may change. In this case, the technical means of the present scheme can accurately determine the change in the buried depth of the cable, thereby improving the comprehensiveness of information during the cable inspection process.
[0091] In a feasible embodiment, optionally, the automatic generation module is specifically used to:
[0092] Based on the preset position and the branch position, determining first direction information of the target inspection cable before the branch position;
[0093] Based on the branch position and the extension direction, determining second direction information of the target inspection cable after the branch position;
[0094] The direction information of the target inspection cable is automatically generated according to the first direction information and the second direction information, as well as the turning arc of the target inspection cable at the branch position.
[0095] In the process of generating direction information, the branch position of the cable trench can be used as the dividing point. Before entering the branch position, it can be determined as the first direction information of the target inspection cable before the branch position. After entering the branch position, it can be determined as the second direction information of the target inspection cable after the branch position.
[0096] In this solution, the turning radius of the target inspection cable at the branch position can be determined based on the first direction information and the second direction information. For example, if the second direction information is in the same direction as the first direction information, it can be determined that no turn has occurred. If the second direction information is eastward and the first direction information is southward, it can be determined that a turn has occurred, and the turning radius of the branch position is: a turning angle of 90 degrees and a turning radius of 0.3m. After determining the turning radius, the turning radius can be reflected in the process of generating the direction information of the target inspection cable to better describe the direction information of the inspection cable.
[0097] It should be noted that the turning radius of different cables may be different. The turning radius is related to the cable laying environment, diameter, use purpose and material properties of the cable. Therefore, a turning radius can be set for each type of cable. The setting process can refer to the cable laying statistics.
[0098] Through such a setting, this solution can improve the accuracy and intelligence of the direction information generated for the target inspection cable, without the need for staff to set too many parameters, thereby improving the work efficiency of staff.
[0099] In a feasible embodiment, optionally, the confirmation module is specifically used to:
[0100] A wiring network schematic diagram of the target inspection cable is generated based on the direction information of the target inspection cable and the layout environment information of the target inspection cable; wherein the layout environment information includes at least one of the information on whether the target inspection cable has a cable sheath, the covering parameter information of the target inspection cable and the vegetation information of the ground position corresponding to the target cable.
[0101] After obtaining the direction information of the target inspection cable, the wiring network diagram of the target inspection cable can be generated in combination with the layout environment information, such as urban roads, lawns, forests, etc. It can be understood that the wiring network diagram not only reflects the model of the cable trench and the target inspection cable, but also reflects the ground model, such as ground material, burial depth, etc.
[0102] In this solution, specifically, the layout environment information may include information on whether the target inspection cable has a cable sheath. If the cable sheath exists, the target inspection cable is shown as being wrapped with a sheath in the wiring network diagram. If not, the target inspection cable can be directly displayed. In addition, the layout environment information may also include covering parameter information, such as yellow sand, black soil, cement road surface, etc. In addition, the layout environment information may also include vegetation information on the ground, such as lawns, trees, etc.
[0103] Through such a setting, this scheme can display the layout environment information of the target inspection cable in the wiring network diagram, so as to improve the authenticity of the displayed content of the wiring network diagram, facilitate the recording of factors such as terrain and surface vegetation during the inspection process, and provide a data basis for subsequent cable inspections, cable fault troubleshooting, etc.
[0104] Embodiment 2
[0105] Figure 2 This is a schematic diagram of the structure of the automatic generation device of the wiring network in the cable trench provided in the second embodiment of the present application. This solution makes a better improvement on the above embodiment, and the specific improvement is: the device also includes:
[0106] The carrier signal increase prompt module is used to generate carrier signal increase prompt information when recognizing that the staff moves to a preset position before the next branch position; wherein the carrier signal increase prompt information includes signal parameter information of the carrier signal.
[0107] like Figure 2 As shown, specifically including the following:
[0108] The carrier signal adding module 201 is used to add a carrier signal to the target inspection cable at a preset position before a branch position in the cable trench after the target inspection cable is determined;
[0109] An extension direction determination module 202 is used to identify the carrier signal and determine that at least one branch of the carrier signal is an extension direction of the target inspection cable;
[0110] An automatic generation module 203, configured to automatically generate direction information of the target inspection cable based on the positional relationship between the preset position, the branch position and the extension direction;
[0111] A confirmation module 204 is used to generate a wiring network diagram of the target inspection cable according to the direction information of the target inspection cable for confirmation by staff;
[0112] An extension module 205, used to automatically extend the network diagram of the target inspection cable to a preset position before the next branch position;
[0113] The carrier signal increase prompt module 206 is used to generate carrier signal increase prompt information when recognizing that the staff moves to a preset position before the next branch position; wherein the carrier signal increase prompt information includes signal parameter information of the carrier signal.
[0114] Among them, the real-time position of the staff can be determined by the positioning module of the detection equipment. After identifying the preset position before the staff moves to the next branch position, a carrier signal addition prompt information can be generated to inform the staff where the carrier signal can be applied to the target inspection cable. For example, if the staff moves forward 100m from the current branch position and comes to the position 5m before the next branch position, the ground can be dug to the cable trench at the current position, and the carrier signal can be added to the target cable in the cable trench. It should be noted that if there are multiple cables in the cable trench that the staff cannot distinguish, the detection equipment can be used to detect each cable separately, and the cable with the strongest carrier signal strength can be identified as the target inspection cable, and the carrier signal can be added to the target inspection cable.
[0115] It is understandable that the actual carrier signal addition prompt information may include signal parameter information of the carrier signal, such as the period and amplitude of the carrier signal. Specifically, the carrier signal is a continuous wave of a specific frequency, generally used to carry and transmit information. In this solution, the target inspection cable can be tracked and the cable layout network diagram can be generated by identifying the carrier signal.
[0116] Based on the above embodiments, this embodiment provides a method for adding prompts to the carrier signal. Through the prompt information, the staff can quickly and accurately determine the location of adding the carrier signal, as well as the parameter information of the added carrier signal, so that the staff can complete the task faster and realize the generation of the wiring network diagram of the entire target inspection cable.
[0117] Based on the above embodiment, optionally, the device further includes:
[0118] The carrier signal removal prompt module is used to identify that the staff has added a carrier signal at a preset position before the next branch position, and generate carrier signal removal prompt information for the preset position before the previous branch position.
[0119] After the staff adds a carrier signal at the new preset position, the carrier signal added at the preset position before the previous branch position can be removed, and then the direction information at the next branch position can be determined based on the carrier signal added at the new preset position.
[0120] The technical solution provided in this embodiment can better help identify the target inspection cable at the current branch position by removing the carrier signal of the previous preset position, and avoid the carrier signal added at the previous preset position due to long-distance transmission, which becomes the noise of the current branch position detection due to attenuation. This solution not only makes the operation of the staff more standardized through prompt information, but also improves the detection accuracy of the carrier signal, thereby improving the accuracy of the wiring network diagram of the target inspection cable obtained.
[0121] Embodiment 3
[0122] Figure 3 1 is a flow chart of a method for automatically generating a wiring network in a cable trench provided in Embodiment 3 of the present application. Figure 3 As shown, the specific steps include:
[0123] S301, after determining the target inspection cable, adding a carrier signal to the target inspection cable at a preset position before a branch position in the cable trench;
[0124] S302, identifying the carrier signal, and determining that at least one branch of the carrier signal is an extension direction of a target inspection cable;
[0125] S303, automatically generating direction information of the target inspection cable based on the positional relationship between the preset position, the branch position and the extension direction;
[0126] S304, generating a wiring network diagram of the target inspection cable according to the direction information of the target inspection cable for confirmation by staff;
[0127] S305: Automatically extend the network diagram of the target inspection cable to a preset position before the next branch position.
[0128] Further, the carrier signal is identified, and at least one branch of the carrier signal is identified as an extension direction of the target inspection cable, including:
[0129] The carrier signal is identified, and when it is identified that the strength of the carrier signal is greater than a set threshold, the position where the carrier signal is identified is automatically recorded, and at least one branch of the carrier signal is identified as the extension direction of the target inspection cable.
[0130] The technical solution of this embodiment is to add a carrier signal to the target patrol cable at a preset position before the branch position in the cable trench after determining the target patrol cable; identify the carrier signal and determine that at least one branch of the carrier signal is the extension direction of the target patrol cable; automatically generate the direction information of the target patrol cable based on the positional relationship between the preset position, the branch position and the extension direction; generate a wiring network diagram of the target patrol cable according to the direction information of the target patrol cable for confirmation by the staff; and automatically extend the network diagram of the target patrol cable to the preset position before the next branch position. The above scheme can determine the direction information of the cable at the branch position by detecting the carrier signal, and generate a wiring network diagram for confirmation by the staff. It can automatically generate a wiring network while determining the direction of the cable, which is convenient for the staff to operate and more convenient and intelligent.
[0131] The method for automatically generating a wiring network in a cable trench provided in an embodiment of the present application corresponds to the device for automatically generating a wiring network in a cable trench provided in the above-mentioned embodiment, and has the same functional modules and beneficial effects. To avoid repetition, they will not be described here.
[0132] Embodiment 4
[0133] Figure 4 Schematic diagram of the structure of the electronic device provided in the fourth embodiment of the present application. Figure 4 As shown, an embodiment of the present application also provides an electronic device 400, including a processor 401, a memory 402, and a program or instruction stored in the memory 402 and executable on the processor 401. When the program or instruction is executed by the processor 401, each process of the embodiment of the method for automatically generating a wiring network in the above-mentioned cable trench is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be described here.
[0134] It should be noted that the electronic devices in the embodiments of the present application include the mobile electronic devices and non-mobile electronic devices mentioned above.
[0135] Embodiment 5
[0136] An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, each process of the above-mentioned embodiment of the method for automatically generating a wiring network in a cable trench is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.
[0137] The processor is a processor in the electronic device described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.
[0138] Embodiment 6
[0139] An embodiment of the present application further provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the various processes of the above-mentioned embodiment of the method for automatically generating a wiring network in a cable trench, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.
[0140] It should be understood that the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.
[0141] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.
[0142] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a computer software product, which is stored in a storage medium (such as ROM / RAM, a disk, or an optical disk), and includes a number of instructions for a terminal (which can be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present application.
[0143] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.
[0144] The above are only preferred embodiments of the present application and the technical principles used. The present application is not limited to the specific embodiments described herein, and various obvious changes, readjustments and substitutions that can be made by those skilled in the art will not deviate from the scope of protection of the present application. Therefore, although the present application is described in more detail through the above embodiments, the present application is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present application, and the scope of the present application is determined by the scope of the claims.
Claims
1. A device for automatically generating a wiring network in a cable trench, characterized in that: The device comprises: A carrier signal adding module, used for adding a carrier signal to the target inspection cable at a preset position before a branch position in the cable trench after the target inspection cable is determined; An extension direction determination module, used to identify the carrier signal and determine that at least one branch of the carrier signal is the extension direction of the target inspection cable; An automatic generation module, used for automatically generating direction information of the target inspection cable based on the positional relationship between the preset position, the branch position and the extension direction; A confirmation module, used to generate a wiring network diagram of the target inspection cable according to the direction information of the target inspection cable for confirmation by staff; The extension module is used to automatically extend the network diagram of the target inspection cable to a preset position before the next branch position.
2. The automatic generation device for a wiring network in a cable trench according to claim 1, characterized in that: The extension direction determination module is specifically used for: The carrier signal is identified, and when it is identified that the strength of the carrier signal is greater than a set threshold, the position where the carrier signal is identified is automatically recorded, and at least one branch of the carrier signal is identified as the extension direction of the target inspection cable.
3. The automatic generation device for a wiring network in a cable trench according to claim 2, characterized in that: The extension direction determination module is specifically used for: Determining the buried depth information of the target inspection cable at the current position according to the strength of the identified carrier signal; The current position is associated with the burial depth information and stored.
4. The automatic generation device for a wiring network in a cable trench according to claim 1, characterized in that: The automatic generation module is specifically used for: Based on the preset position and the branch position, determining first direction information of the target inspection cable before the branch position; Based on the branch position and the extension direction, determining second direction information of the target inspection cable after the branch position; The direction information of the target inspection cable is automatically generated according to the first direction information and the second direction information, as well as the turning arc of the target inspection cable at the branch position.
5. The automatic generation device for a wiring network in a cable trench according to claim 1, characterized in that: The confirmation module is specifically used for: A wiring network schematic diagram of the target inspection cable is generated based on the direction information of the target inspection cable and the layout environment information of the target inspection cable; wherein the layout environment information includes at least one of the information on whether the target inspection cable has a cable sheath, the covering parameter information of the target inspection cable and the vegetation information of the ground position corresponding to the target cable.
6. The automatic generation device for a wiring network in a cable trench according to claim 1, characterized in that: The device also includes: The carrier signal increase prompt module is used to generate carrier signal increase prompt information when recognizing that the staff moves to a preset position before the next branch position; wherein the carrier signal increase prompt information includes signal parameter information of the carrier signal.
7. The automatic generation device for a wiring network in a cable trench according to claim 6, characterized in that: The device also includes: The carrier signal removal prompt module is used to identify that the staff has added a carrier signal at a preset position before the next branch position, and generate carrier signal removal prompt information for the preset position before the previous branch position.
8. A method for automatically generating a wiring network in a cable trench, characterized in that: The method comprises: After determining the target inspection cable, adding a carrier signal to the target inspection cable at a preset position before a branch position in the cable trench; Identifying the carrier signal, and determining that at least one branch of the carrier signal is identified as an extension direction of a target inspection cable; Automatically generate the direction information of the target inspection cable based on the positional relationship between the preset position, the branch position and the extension direction; Generate a wiring network diagram of the target inspection cable according to the direction information of the target inspection cable for confirmation by the staff; The network diagram of the target inspection cable is automatically extended to a preset position before the next branch position.
9. The method for automatically generating a wiring network in a cable trench according to claim 8, characterized in that: Identifying the carrier signal and determining that at least one branch of the carrier signal is identified as an extension direction of a target inspection cable includes: The carrier signal is identified, and when it is identified that the strength of the carrier signal is greater than a set threshold, the position where the carrier signal is identified is automatically recorded, and at least one branch of the carrier signal is identified as the extension direction of the target inspection cable.
10. An electronic device, characterized in that: It comprises a processor, a memory and a program or instruction stored in the memory and executable on the processor, wherein the program or instruction, when executed by the processor, implements the steps of the method for automatically generating a wiring network in a cable trench as described in any one of claims 8 to 9.