179 results about "Telecommunications engineering" patented technology

The invention discloses a construction progress intelligent pre-control method based on a large model and related equipment, and the method comprises the steps: carrying out the semantic coding and structuring of construction contract terms, constructing a contract term relation graph, and generating construction review opinions; determining an engineering task according to the structured field set, binding the engineering task and the engineering quantity list to obtain an engineering quantity set corresponding to the engineering task, constructing a task-resource allocation optimization model according to the engineering quantity set and a resource database, and generating an initial task execution plan; calculating a comprehensive deviation index of the construction stage, and further generating early warning and optimization suggestions; and generating an acceptance report in combination with information such as an actual construction state vector and constructing an engineering resume chain. According to the embodiment of the invention, the method can solve the problems of one-sided text understanding, extensive resource allocation, lag in deviation analysis, low acceptance efficiency and the like in a conventional management method, and effectively reduces the project delay rate and compliance risk. The method can be widely applied to the technical field of intelligent management of communication engineering.

The invention discloses a positioning device for communication engineering construction wiring, and belongs to the technical field of communication engineering.The positioning device for communication engineering construction wiring comprises a U-shaped frame, and the top of the U-shaped frame is provided with a fixing and positioning mechanism used for fixing a communication cable; one end of the U-shaped frame is symmetrically provided with a mobile positioning mechanism for fixing a communication cable, and one end, close to the mobile positioning mechanism, of the U-shaped frame is provided with a bending positioning mechanism matched with the mobile positioning mechanism. When the rotating base is unfolded, the rotating base drives the three sets of strip-shaped plates to be gradually rotated and unfolded through the connecting pieces, the angles of the strip-shaped plates can be synchronously adjusted according to the turning radian of a communication cable in the bridge, a third lower clamping groove is made to be attached to the trend of the cable all the time, shape follow-up fixing is achieved, and then the communication cable can be directly fixed at the turning position; the stress generated by bending of the communication cable is reduced, the service life is prolonged, and the risk of bending damage to the communication cable during construction is reduced.

The invention relates to a communication engineering full-process safety production risk dynamic assessment method, in particular to the technical field of communication engineering, and effectively overcomes the hysteresis quality and one-sidedness of a traditional static assessment method. According to the method, real-time data stream processing and an online learning mechanism are fused, continuous perception and quantitative evaluation of safety production risks are realized, short-term sudden risk response and long-term law research and judgment can be intelligently balanced, the timeliness of risk early warning and the accuracy of decision support are remarkably improved, the engineering field safety management and control capability is enhanced, and the engineering field safety management and control efficiency is improved. The occurrence probability of safety accidents is reduced.

The invention relates to the technical field of artificial intelligence and communication engineering auditing, in particular to a multi-task allocation and decision optimization system for a communication engineering auditing agent, which comprises a data perception analysis module, a task feature vector generation module and a task feature extraction module, and the data perception analysis module is used for acquiring communication engineering settlement documents and unstructured field data and extracting features to generate task feature vectors; the task entropy evaluation module calculates a task information entropy, and divides an audit task into a low-cognitive load task or a high-cognitive load task; the cognitive resource adaptation module constructs an intelligent agent capability model, dynamically constructs an intelligent agent cooperation topological structure based on a cognitive adaptation degree coefficient and allocates tasks; the decision confidence monitoring module tracks an auditing process in real time, calculates a decision confidence fluctuation rate, and executes automatic auditing termination or triggers manual intervention operation; the efficiency feedback adjustment module calculates a dynamic resource efficiency ratio; according to the method, the problem that a fixed rule process cannot cope with high dynamic performance of unstructured data is solved, and dynamic balance between auditing efficiency and computing power cost is realized.

The utility model relates to the technical field of communication engineering, and discloses a communication engineering wiring measuring tool, which comprises a ruler plate, a first turntable is inserted into the left end of the ruler plate, the inner part of the ruler plate is of a hollow structure, and the right end of the first turntable is coaxially connected with a lead screw. Upper mounting plates are connected to the left side of the front part of the ruler plate and the corresponding positions of the front part of the concentric-square-shaped block; the screw rod is inserted into the upper mounting plate through a bearing, the lower part of the screw rod is screwed with a lower mounting plate, and the front side of the upper mounting plate and the front side of the lower mounting plate are connected with arc-shaped clamping plates. According to the communication engineering wiring measuring tool, a first rotating disc is rotated to drive a lead screw to rotate, a sliding block can drive a connecting plate and a concentric-square-shaped block to move left and right, then a right arc-shaped clamping plate can move rightwards to straighten and tighten a cable, loosening or bending caused by the weight or the material of the cable can be eliminated, and the measurement accuracy is improved. It is ensured that the cable is in a tight state in the whole measurement process, and the measurement accuracy is improved.

The invention discloses a signal switching device for communication engineering, and belongs to the technical field of wiring connection, the signal switching device comprises a converter body, at least two clamping plates, an adjusting assembly and an elastic limiting assembly, and the converter body is provided with a wiring port; every two clamping plates are arranged around one wiring port and are opposite to each other in the radial direction; the adjusting assembly comprises a first connecting block and a first spring, and the first connecting block is movably arranged on the converter body, rotatably connected with the clamping plate and suitable for driving the clamping plate to move; the first spring is connected with the first connecting block so as to be suitable for applying radial inward elastic acting force to the first connecting block; the elastic limiting assembly is connected with the clamping plate and the adjusting assembly and suitable for limiting rotation of the clamping plate relative to the first connecting block. The multiple adjusting assemblies and the multiple elastic limiting assemblies correspond to the clamping plates in a one-to-one mode. A connecting line can be clamped, random bending deformation of the connecting line is prevented, and stable connection between a wiring port and the connecting line is kept; the stability of signal transmission can be ensured, and a good use effect is achieved.

This invention discloses a communication engineering equipment box with a screw-driven telescopic placement plate and bidirectional limiting mechanism, relating to the field of computer technology. The technical solution includes a box body with four legs at the bottom and a door at the front, with a handle at the front of the door for opening. Inside the box are three rows of placement plates, each with several ventilation holes at the top. These ventilation holes ensure proper heat dissipation at the bottom of the equipment during operation. A limiting mechanism allows two limiting plates to close inwards, securing the computer equipment and effectively improving its stability within the box. Even if the box is impacted, the computer equipment remains stable. When periodic equipment inspection is required, the placement plate can be extended from the box via a transmission mechanism, allowing the entire computer equipment to be removed from the box for convenient maintenance.

The invention discloses a time sensor scheduling method based on a 5G deterministic network, and relates to the technical field of communication engineering, and the method comprises the steps: enabling an automatic equipment group to be wirelessly connected with a time sensor through a 5G network, and obtaining the real-time operation time, the remaining processing time and the maximum operation time of each equipment; calculating a load value according to the real-time operation time and the maximum operation time, judging the load condition of the equipment according to the load value, marking categories and sorting, and carrying out rest scheduling according to the category and sorting; task load division, preferential distribution of emergency tasks, reasonable distribution of conventional tasks and elastic tasks are carried out by combining the theoretical residual capacity of the equipment, the tasks are stored in a buffer pool for specific equipment application, the task completion condition is monitored in real time, and task load stripping and equipment category adjustment are carried out when necessary; according to the method, automatic equipment scheduling and task allocation can be optimized, the production efficiency is improved, and the equipment fault risk is reduced.

The utility model discloses a communication engineering antenna support which comprises a supporting rod, the outside of the supporting rod is fixedly connected with three fixing seats, and the three fixing seats are symmetrically distributed. According to the communication engineering antenna support, an adjusting seat slides downwards, a connecting rod drives a folded first supporting leg to be away from a supporting rod, the connecting rod rotates upwards relative to the first supporting leg in the process, at the moment, the connecting rod drives a circular plate to rotate through a first rotating shaft, and the circular plate drives a sliding rod to extrude the inner wall of a sliding groove; the movable plate drives the rack to move, the rack drives the second rotating shaft to rotate through the gear, the second rotating shaft drives the second supporting leg to rotate, and when the first supporting leg rotates by 90 degrees and is completely unfolded, the second supporting leg rotates by 180 degrees and is also completely unfolded. The first supporting leg and the second supporting leg enable the overall supporting area to be larger, thereby effectively lowering the gravity center of the antenna and ensuring the overall stability.

The utility model belongs to the technical field of wireless signal transmitting and receiving devices, and particularly relates to a wireless signal transmitting and receiving device for communication engineering, which comprises a device shell. A signal emitter and a signal receiver are arranged on the device shell, a heat conduction frame is arranged at the bottom of the inner side of the device shell, a wireless signal circuit board is arranged above the heat conduction frame, groove bodies are symmetrically formed in the two sides of the device shell, a heat dissipation air row is detachably arranged on the groove body on one side, and a dustproof net piece is arranged on the groove body on the other side. The heat conduction frame is provided with a guiding and connecting mechanism, a heat discharging mechanism is arranged on the upper portion of the device shell, the heat conduction frame comprises a lower heat conduction plate arranged at the bottom of the inner side of the device shell, a plurality of vertical heat conduction plates are evenly arranged above the lower heat conduction plate, and an upper heat conduction plate is arranged above the vertical heat conduction plates. The upper heat-conducting plate, the lower heat-conducting plate and the vertical heat-conducting plate form a plurality of air flues, so that electric appliance elements on the wireless signal circuit board can be subjected to efficient heat dissipation treatment.

The application relates to the technical field of communication engineering, and discloses a synchronous acquisition and processing method of a phased array system, wherein the phased array system comprises multiple acquisition channels; delay synchronization is performed on the acquisition channels to achieve a preliminary synchronization state; inter-channel phase synchronization is performed on the acquisition channels in the case that the acquisition channels reach the preliminary synchronization state and further phase synchronization is needed; for a first synchronization consistency requirement, on the basis that the acquisition channels reach the preliminary synchronization state through delay synchronization, a first phase synchronization operation is performed to achieve a first phase synchronization state; for a second synchronization consistency requirement, on the basis that the acquisition channels reach the preliminary synchronization state through delay synchronization, a second phase synchronization operation is performed to achieve a second phase synchronization state. The beneficial effect is that the acquisition channels can be subjected to targeted synchronization operations, and the synchronization degree among the acquisition channels in the phased array system is significantly improved.

The utility model relates to the technical field of communication line arrangement, and discloses a wiring buckle for communication engineering, which comprises a buckle frame, the front surface of the buckle frame is provided with an overturning locking assembly, the overturning locking assembly is used for flexibly adjusting and ensuring stability limitation, the inner side of the buckle frame is provided with a splicing adjusting assembly, and the splicing adjusting assembly is used for adjusting the splicing adjusting assembly. And the splicing adjusting assembly is used for adjusting intervals to limit lines with different sizes. According to the wiring buckle for communication engineering, the overturning locking assembly is installed, an overturning sleeve can be limited through a torsional spring shaft, meanwhile, upward overturning force can be applied, a spring piece is arranged in the wiring buckle, a sliding plate on the top can be pushed to ascend, and after ascending, a buckle insertion block is pushed to be embedded into the inner side of the upper end of a buckle frame; the adjustable overturning capacity is applied through the torsion spring structure, then limiting is conducted through the buckle insertion block, the problem of falling caused by pulling can be avoided, and meanwhile deformation of the elastic structure caused by excessive force application can be avoided.

This utility model relates to the field of communication engineering cabinet technology, and more particularly to a weatherproof outer shell for outdoor communication engineering equipment, including a cabinet; it also includes a base, an airbag, a waterproof air pump, a water level sensor, a PLC controller, a sliding frame, a screw, a slider, a drive frame, an annular scraper, a sliding sleeve, a sliding rod, and a limiting ring. The bottom of the cabinet is provided with a base, and the top of the inner surface of the base is provided with an airbag. The top of the right side of the inner surface of the base is connected to the waterproof air pump, and the output end of the waterproof air pump is connected to the airbag. The water level sensor is provided at the top of the right side of the inner surface of the base corresponding to the position of the waterproof air pump. This utility model, by setting up an airbag, when the water level sensor detects that the water level exceeds the safety threshold, the PLC controller activates the waterproof air pump to inject gas into the airbag. The buoyancy of the airbag in the water pushes the cabinet, causing the cabinet to move upward along the sliding rod, thereby raising the cabinet and preventing water immersion.

The utility model discloses an anti-loosening suspension insulator, which relates to the technical field of communication engineering, and comprises a central column, an abutting ring is fixedly arranged at the bottom of the outer wall of the central column, a plurality of insulating ceramic rings are movably sleeved on the central column above the abutting ring, a threaded column is fixedly arranged at the top of the central column, and the threaded column is fixedly connected with the central column. The top of the threaded column is fixedly provided with an anti-loosening assembly which tightly presses the plurality of insulating ceramic rings on the outer wall of the central column. The main body structure comprises the central column, the outer wall of the central column is sleeved with the multiple insulating ceramic rings, the side faces of the multiple insulating ceramic rings are provided with the self-cleaning assemblies based on wind power, and the self-cleaning assemblies can scrape away sundries possibly attached to the outer walls of the multiple insulating ceramic rings irregularly through high-altitude wind power. The problems that a conductive channel is possibly formed on the surface of the insulator due to pollutant accumulation, leakage current is increased, the insulation effect is reduced, workers need to climb high frequently, and the cleaning process of the suspension insulator is high in risk and time-consuming are solved.

The invention provides a transmission network route generation method and device, equipment, a medium and a program product, and relates to the technical field of communication engineering, and the method comprises the steps: determining resource objects of a plurality of hierarchies, and distributing a corresponding unique identifier for each resource object; according to the unique identifier, establishing a hierarchical topological association relationship between the hierarchical resource objects to obtain a hierarchical resource model; adding corresponding attribute information to each resource object through a hierarchical resource model; determining a corresponding macroscopic routing direction according to the attribute information and the hierarchical resource model; determining a candidate routing scheme set according to the macroscopic routing direction and the hierarchical topology association relationship; screening the candidate routing scheme set according to the plurality of target dimensions to obtain a screened optimal routing scheme or a sorted candidate scheme list; wherein the target dimension comprises time delay, the number of nodes and routing preference; the method provided by the invention is used for realizing the technical effect of improving the generation efficiency and flexibility of the transmission network route.

This utility model relates to the field of communication engineering technology and discloses a communication engineering cabinet, including a main cabinet. The front side wall and the adjacent side wall of the main cabinet are both panelless structures. An expansion cabinet is installed on one side wall of the main cabinet. The expansion cabinet includes two expansion plates, a set of side plates, and two connecting plates. The two expansion plates are rotatably installed on the front and rear parts of the panelless side wall of the main cabinet. The two sets of expansion plates are spliced ​​together to form the side wall panel of the main cabinet. A side plate connects the two sets of expansion plates on the side away from the main cabinet. The two connecting plates are rotatably installed on the upper and lower side walls of the main cabinet and are respectively connected to the upper and lower sides of the two sets of expansion plates. The advantages of this utility model compared with the prior art are: the panelless side of the main cabinet is formed into a complete main cabinet by using two sets of spliced ​​expansion plates as side wall panels; the expansion cabinet is extended by unfolding the two sets of expansion plates and connecting plates and connecting them to the side plates, and the expansion cabinet is connected to the main cabinet, making the cabinet space more sufficient.

The utility model relates to the technical field of communication engineering technology, and discloses a wiring measuring tool, which comprises a device body. According to the device body, a cable cylinder is arranged at one end of the top of a base; the measuring assembly is arranged at the top of the base; a winding assembly is arranged at the top of the base, and the winding assembly comprises a driving assembly arranged at the top of the base and located on one side of the cable barrel; the driving wheel is arranged on the driving assembly; the first driven wheel is arranged at one end of the cable cylinder; the first belt is arranged on the outer sides of the driving wheel and the first driven wheel; the winding sleeve is arranged at the other end of the top of the base; the second driven wheel is arranged at one end of the winding sleeve; the second belt is arranged on the outer side of the driving wheel and the outer side of the second belt, winding of the measured cable is facilitated through the winding assembly, protectiveness of the measured cable is improved, and the use effect of the cable is guaranteed.

The invention relates to the technical field of communication engineering, in particular to a warning device for communication engineering, which comprises a fixed base and a support rod arranged on the fixed base, the upper end of the support rod is fixedly connected with a warning module, and the upper end of the warning module is rotatably connected with a windward plate; reciprocating mechanisms used for enhancing the dynamic light reflecting range of the warning module are arranged on the two sides of the warning module, and a wind power generation module is arranged on the windward plate. And the wind power generation module is matched with the reciprocating mechanism. Continuous power supply of the warning module is realized through the wind power generation module, so that the warning module can be suitable for severe weather with wind or low visibility, a'motion + flicker 'composite warning mechanism is realized through cooperation of the wind power generation module and the reciprocating mechanism, high sensitivity of human eyes to dynamic and flicker signals is fully utilized, and the warning effect is improved. And therefore, the warning range and effect are greatly improved. The warning device solves the problems that in the prior art, a warning device cannot play a better role in warning in severe weather with wind or low visibility, and the warning function is poor.

The invention discloses a communication engineering design optimization method, system and device and a medium, and the method comprises the steps: matching corresponding description documents and investigation materials according to a to-be-optimized design type and a to-be-optimized design stage; analyzing the description document to generate a stage description document corresponding to the to-be-optimized design stage; constructing a data material library based on the investigation material; establishing an initial design document based on the stage description document and the data material library; responding to an updating instruction of the initial design document, and obtaining the updated initial design document; initial design data are extracted from the updated initial design document, a design optimization suggestion of the updated initial design document is generated according to the initial design data, and the optimization suggestion can be generated by matching a description document and a reconnaissance material required by design, combining initial design document building and updating response and data extraction analysis. The policy compliance is accurately controlled, the cross-professional data consistency is guaranteed, and the communication engineering design quality and the overall working efficiency are effectively improved.

The utility model is suitable for the technical field of communication equipment, and provides a rapid folding antenna for 5G communication engineering, and the antenna comprises a mounting rack which is provided with a mounting rod and a supporting rod; the guide assembly is used for being in sliding connection with the antenna assembly; the antenna assembly is provided with a connecting piece used for being connected with the guiding assembly. The mounting rack is provided with the mounting rods inserted into the supporting rods, and the supporting rods are provided with the first positioning holes, so that the connecting positions between the mounting rods and the supporting rods are adjusted, the height of the guide assemblies on the mounting rods is changed, and the mounting rack is convenient to fold; the antenna assembly is installed on the guide assembly to adjust the height of the antenna assembly, the antenna assembly is internally provided with the connecting piece rotationally connected with the guide assembly, the rotatable connecting piece is utilized to adjust the distance between the antenna assembly and the guide assembly to achieve folding of the antenna assembly, the installation steps are simplified, time and labor are saved, and efficiency is high.

The utility model relates to the technical field of supports, in particular to an adjustable cable support for communication engineering. According to the technical scheme, the cable fixing device comprises a fixing rod and a plurality of sets of supports which are rotatably installed on one side of the fixing rod and used for placing cables. A plurality of groups of mounting plates are movably mounted at the top of the support, limiting assemblies for limiting cables are slidably mounted at the tops of the mounting plates, and each limiting assembly comprises two groups of limiting plates which are symmetrically arranged. According to the utility model, the angle of the support can be adjusted, so that the cable can be obliquely arranged and can adapt to different construction environments, and the flexibility and adaptability of cable laying are improved; in addition, the cable is limited, the cable is prevented from sliding off, meanwhile, in the inclined state, the limiting plate can bear large lateral pressure of the cable through the structure of the limiting plate, the limiting plate is prevented from being deformed or damaged in the long-term use process, and the reliability and durability of the limiting plate are improved.

The utility model discloses an auxiliary device for communication engineering construction, which relates to the field of communication engineering and comprises a supporting unit, the supporting unit comprises two supporting frames and a supporting column, the two supporting frames are coaxially arranged, and the supporting column is connected between the two supporting frames. The supporting columns are distributed in a circumferential array shape and fixedly installed between the two supporting frames through welding or bolts. The device further comprises a driving unit which is arranged on the outer side of the supporting frame, the driving unit comprises a plurality of mounting blocks distributed in the circumferential direction of the supporting frame, a mounting groove is formed in the top of each mounting block, and a supporting shaft is fixedly mounted in each mounting groove through a bearing. According to the auxiliary device for communication engineering construction, dynamic pressing of the rolling wheels on a transmission line is achieved through cooperation of the protection columns and the arc-shaped limiting grooves, efficient power transmission is ensured through combination of belt driving and bevel gear transmission, and the obstacle crossing capacity of the device is enhanced through cooperative adjustment of the tension springs and the tensioning wheels.

The invention relates to the technical field of data processing, and particularly discloses a communication engineering cost data processing method and system, and the method comprises the steps: obtaining communication engineering project data, and collecting historical type project data; determining a project region feature value vector of the communication engineering project and a historical region feature value vector of each historical type project in the historical type project data, and determining a candidate historical cost set; determining a plurality of candidate clustering sets and item clustering sets; and calculating a project reference value of each historical type project in the communication engineering project and the project clustering set, and determining project cost data. According to the method, the whole-process systematic processing of the communication engineering cost data can be realized, matched historical data can be accurately mined, invalid data interference is reduced, multi-dimensional influence factors such as areas, technologies, scales and policies are fully considered, the one-sidedness of traditional cost measurement and calculation is broken, and the accuracy and applicability of the cost data are improved.

The application discloses a communication engineering cable positioning device, which comprises a base, a C-shaped ring is fixedly arranged on one side of the base, a combined disc clamp is arranged in the C-shaped ring, the combined disc clamp comprises a base shaft, annular chucks and staggered control components, the number of the annular chucks is two, the annular chucks are arranged on the outside of the base shaft and in the C-shaped ring, the annular chucks are connected with the base shaft through the staggered control components, and the outer periphery of the annular chuck is provided with a plurality of inclined wire passing grooves which are uniformly distributed in the circumferential direction; the two annular chucks are coaxially attached, and the inclined directions of the inclined wire passing grooves on the two annular chucks are opposite. In the application, the combined disc clamp, the inclined wire passing grooves and the C-shaped ring are arranged, two annular chucks are arranged on the combined disc clamp, a plurality of cables are positioned in the plurality of inclined wire passing grooves on the outer periphery of the annular chucks, and the plurality of cables are distributed around the annular chucks; the space occupied after the cables are laid is greatly reduced, and the plurality of cables are more neatly distributed.

The utility model provides a communication support for communication engineering, and belongs to the technical field of communication engineering. The communication support for communication engineering comprises a mounting rod and a supporting mechanism, a mounting groove is formed in the front face of the mounting rod, the surface of the mounting rod is sleeved with a mounting ring, the mounting ring is in sliding fit with the mounting groove, a supporting plate is fixedly mounted on the front face of the mounting ring, a supporting seat is arranged at the top of the supporting plate, and a placing plate is mounted at the top of the supporting seat. By arranging the supporting mechanism, the mounting ring can be aligned with the mounting groove, and the supporting mechanism is mounted on the surface of the mounting rod through the mounting ring, so that the supporting mechanism supports a cable after being mounted, and the situation that the cable is wound or falls down is avoided; and a sliding plate can move up and down in a penetrating groove, so that a limiting plate is conveniently driven to be separated from a placing plate when the sliding plate moves, and the cable is conveniently limited through the limiting plate after being placed on the placing plate.

The invention relates to a new energy power plant matched communication engineering full-chain operation optimization method, which comprises the following steps: step 1, establishing a new energy power plant matched communication engineering design scheme data file, and solidifying design auditing requirements; 2, judging a station model; 3, channel design and site model comparison are carried out; forming a first access scheme; step 4, performing communication resource feasibility check to form a second version of access scheme meeting resource requirements; 5, forming a complete design scheme; step 6, establishing a grid-connected plan collection template, and generating a grid-connected plan data file; and step 7, selecting a plant-station grid-connected process model to generate a grid-connected plan scheme, and further completing the full-chain operation optimization of the new energy power plant matched communication engineering. According to the invention, the standardization, integrity and accuracy of plant station data scheduling can be improved, the standardized operation of the business process is realized, and the operation efficiency is improved.

The invention provides a modeling method, device and equipment for a communication network, a medium and a program product, and relates to the technical field of communication networks, and the method comprises the steps: obtaining communication data based on a data screening condition and a preset matching strategy; wherein the data screening condition comprises an application scene, a task and a data table; the preset matching strategy comprises a matching strategy among the application scene, the task and the data table; performing data processing on the communication data to obtain processed communication data; and selecting a target model from the plurality of candidate models based on the sorting of the plurality of candidate models indicated by the candidate model recommendation information, and training the target model according to the processed communication data to obtain a trained target model. According to the scheme, the modeling method is simplified, the threshold for communication engineers to use the AI technology is remarkably reduced, and the working efficiency is improved.

The utility model relates to the field of communication engineering, in particular to a rotatable signal enhancement device fixing frame. According to the rotatable signal enhancement device fixing frame, a supporting frame can be quickly unlocked and unfolded for supporting, meanwhile, fixing is carried out, the supporting stability is enhanced, the operation process is simplified, and the installation efficiency is improved. A rotatable signal enhancement device fixing frame comprises a radar, a connecting box, bolts and the like, the radar is clamped to the upper portion of the connecting box, and the upper bolt and the lower bolt are clamped to the right portion of the connecting box. The rotating rod moves and rotates, so that the connecting piece rotates, the rotating plate rotates, the supporting block moves and unfolds to push the supporting frame to rotate and unfold, and then the rotating rod moves and resets to be clamped and fixed with the fixing plate, so that the supporting plate is in contact with the ground for supporting; therefore, the supporting frame can be quickly unlocked and unfolded for supporting and fixing at the same time, the supporting stability is enhanced, the operation process is simplified, and the installation efficiency is improved.

This invention discloses a dynamic optimization method for communication engineering construction based on multi-dimensional sensing, comprising: real-time acquisition of multi-dimensional sensing data from the construction site through a multi-source heterogeneous sensor network, including environmental parameters, equipment operating status, construction progress, and personnel behavior data; spatiotemporal alignment processing of the multi-dimensional sensing data to construct a spatiotemporally correlated dynamic construction digital twin; establishing a dynamic optimization model based on a reinforcement learning algorithm, with the objective optimization function being maximizing construction efficiency, minimizing resource consumption, and minimizing safety risks, and embedding risk constraints; inputting the dynamic construction digital twin into the dynamic optimization model, and outputting a multi-dimensional parameter optimization instruction set including equipment scheduling parameters, construction path parameters, and resource configuration parameters; and performing real-time performance evaluation of the multi-dimensional parameter optimization instruction set through edge computing nodes, dynamically adjusting the model's weight parameters to form a closed-loop feedback control. This invention achieves the goal of synergistic improvement in construction efficiency, safety, and economy.

The invention belongs to the technical field of communication engineering construction, and discloses an operator-oriented 5G communication engineering intelligent construction method, and the method comprises the steps: in a frequency band planning stage, a Sub-6G terminal collects data such as frequency converter electromagnetic interference and V2X burst signals in real time, and generates a correlation map of three dimensions of frequency band, interference intensity and time; the millimeter wave terminal prejudges 24-hour temporary occlusion and outputs a thermodynamic diagram through a time sequence algorithm in combination with GIS topographic data; designing a dynamic correction factor, Sub-6G factor associated interference intensity and millimeter wave factor associated shielding probability based on a graph neural network, and then converting industrial requirements of medical treatment, industry and the like into quantitative constraints to form a three-in-one associated model; the method is used for simulating extreme scenes in cooperation with digital twinning, it is ensured that the SLA standard reaching rate of all scene slices is larger than or equal to 99.5%, the dynamic adaptation problem of multiple frequency bands, scenes and attenuation is solved, and operators can conveniently and accurately deliver vertical industry customized services.