42results about How to "Easy to set up and operate" patented technology

The invention relates to a method for calibrating misalignment angles of a two-dimensional autocollimator. The method comprises the following steps: (1) rotating azimuth angles and pitch angles of a reflecting mirror to determine pixel numbers, azimuth angles and pitch angles (x, y, h, v) in the horizontal direction and the vertical direction corresponding to m*n points; performing fitting on the m*n points by using multiple curved surfaces to obtain corresponding coefficient matrixes of the azimuth angles and pitch angles, and for any point in an imaging region, resolving the azimuth angle and the pitch angle of the point according to the pixel numbers x and y in the horizontal direction and the vertical direction of the point and the coefficient matrix of the azimuth angle and the pitch angle. The method provided by the invention is flexible to use, the fit maximum number of times and the number of measuring points can be continuously changed according to a calibration result until the requirement on the calibration accuracy is met, and moreover, the higher the fitting times is, the more the measuring points are, and the higher the calibration accuracy is.

The invention provides a traffic signal controller configuration method and device, and relates to the technical field of signal controllers. The method comprises the steps: displaying a graphical configuration interface corresponding to a traffic signal controller on the display interface of a terminal when a configuration operation is monitored; receiving an adding instruction acting on a firstconfiguration area, and displaying a second configuration area; adding a signal lamp identifier of a signal lamp corresponding to each lane in the second configuration area, and associating a corresponding signal controller terminal identifier, intersection information and driving direction information for each signal lamp identifier; when the instruction is completely added, displaying a lamp time configuration interface in the second configuration area; and receiving a setting operation, and configuring the phase of the signal lamp corresponding to each lane through the phase control based on the setting operation. According to the traffic signal controller configuration method and device, the configuration process of the traffic signal controller is simplified, and the lamp time effectof the signal controller after setting is further visually reflected.

The invention relates to a high-rise residential long-span interval corridor high-altitude formwork steel platform construction method. The construction method includes the following steps: step 1: asteel platform is deep designed and processed; step 2: hoisting and anchoring of a section steel main beam are conducted; step 3: installation of a section steel secondary beam is conducted; step 4: inclined support setting of the section steel main beam is conducted; step 5: plane protection setting is conducted; step 6: external protection frame erection is conducted; step 7: formwork support frame erection is conducted; step 8: beam and slab formwork installation is conducted; step 9: beam and slab reinforcement binding is conducted; step 10: concrete pouring is conducted; step 11: formworkremoval is conducted; step 12: corridor decoration construction is conducted; step 13: peripheral support removal is conducted; and step 14: steel beam removal is conducted. According to the technical scheme, a large-span steel beam is used as a main force-bearing component of a supporting platform, and a certain number of transverse connection steel secondary beams are set among steel beams to form a complete and reliable structural construction formwork steel platform.

The invention provides a robot control method. The control method comprises the following steps that work plan data containing a work prohibition time period is received and updated to a memorizer; the work plan data updated to the memorizer is stored; the latest work prohibition time period and the latest work beginning time point are calculated according to current time and the work plan data; atime point is set according to the relation between the latest work prohibition time period and the latest work beginning time point and a corresponding next work event is triggered; a robot is controlled to execute the corresponding next work event. The next work event is set according to the current time and the work plan data, reverse setting of work plans can be achieved, the demands of different users are flexibly met, and setting operation is convenient.

The invention is suitable for the technical field of big data, and provides a file downloading method and device, computer equipment and a medium, the method comprises the following steps: receiving a file downloading request, obtaining pre-stored configuration information of a uniform resource locator, calling a first server according to the file downloading request and the configuration information, and obtaining file parameters; calling a second server according to the file parameters and the configuration information to obtain a file storage path; and obtaining a file according to the file storage path to obtain a target file, and sending the target file to the user equipment corresponding to the file downloading request. According to the file downloading method and device, the target file corresponding to the file downloading request can be automatically sent to the user equipment only by configuring the uniform resource locator, the first server and the second system in advance, file downloading codes do not need to be set for different file downloading scenes, setting operation of the servers is facilitated, and in the file downloading process, the file downloading efficiency is improved. And the file downloading code does not need to be inquired, so that the file downloading efficiency is improved.

The invention discloses a railway temporary-platform mobile-erection mechanism. The erection mechanism includes a chassis vehicle, a guide rail, a moving trolley assembly, a suspension arm assembly, ahydraulic control system and an electrical control system; the guide rail is welded above a cross beam of the chassis vehicle, the two sides of the front end of the guide rail are provided with frontlanding legs, and the two sides of the tail end of the guide rail are provided with rear landing legs; the suspension arm assembly is installed on the moving trolley assembly, and achieves extensionand contraction of the suspension arm length and pitching motion, and a temporary platform is installed on the suspension arm assembly; the moving trolley assembly is matched with the guide rail and does reciprocating motion in the direction from the locomotive to the caboose, mobile erection and withdrawing operation of the temporary platform are achieved, the hydraulic control system provides hydraulic power for power parts in the moving trolley assembly, the suspension arm assembly and the front and rear landing legs, and the electrical control system achieves protection of a control circuit in the hydraulic control system. The mechanism can achieve rapid erection of the railway temporary-platform, and the erection process is safe and reliable.

The invention discloses a novel cable stringing apparatus. The novel cable stringing apparatus comprises a frame, the frame is provided with an operating console, the operating console is provided with two upper oscillating arms, each upper oscillating arm is provided with a lower oscillating arm, each upper oscillating arm is connected with a driving arm, connecting rods are installed between the upper oscillating arms and the driving arms, the driving arms are connected with driving oil cylinders, cylinder bodies of the driving oil cylinders are installed on the operating console, and piston rods of the driving oil cylinders are installed on the driving arms; the operating console is provided with a cable wire reel; and the frame is provided with a storage box, the storage box is internally provided with a cable support rod, the cable support rod comprises an installation segment and a cable support segment, one end of the installation segment is provided with a triangular fork, the other end is provided with an internal thread, one end of the cable support segment is provided with an external thread, the other end is provided with a support cross beam, one end of the support cross beam is provided with a cable rotation disc, the other end is provided with a cable fixation clamp, the lower oscillating arms comprise support oil cylinders, and the end portions of piston rods of the support oil cylinders are provided with trampling boots. The apparatus can be applied to cable erection construction and has good application prospect.

The invention provides a safe, energy-saved and multifunctional bathroom cabinet, and belongs to the technical field of sanitary products. The bathroom cabinet mainly comprises a cabinet body, and a magnetic energy water heater horizontally hidden in the cabinet body; a tabletop is arranged at the top of the cabinet body; a basin is arranged on the tabletop; the magnetic energy water heater includes a water tank, magnetic energy generators and a water heater controller; magnetic energy receivers are fixedly mounted at the left and right two ends of the water tank; and the magnetic energy generators are detachably connected to the outer sides of the two magnetic energy receivers. The bathroom cabinet further comprises a bath mirror cabinet mounted above the cabinet body; and the water heater controller is mounted on the bath mirror cabinet. The bathroom cabinet is integrated with the water-electricity separated magnetic energy water heater, and can provide such multiple functions as supply of hot water for washing hands and taking a shower besides a basic washing function. The design of the bathroom cabinet can solve the installation problem of the controller, so that the use of the water heater is safer; and in addition, through structure improvement of the water tank of the water heater, the bathroom cabinet has the effect of saving more energy.

The invention discloses a cable wire erecting device for electric power repairing. The cable wire erecting device comprises a rack. The rack is provided with an operating platform. The operating platform is provided with two upper swing arms, each upper swing arm is provided with a lower swing arm and connected with a drive arm, the drive arms are connected with a drive oil cylinder, a cylinder block of the drive oil cylinder is installed on the operating platform, and a piston rod of the drive oil cylinder is installed on the drive arms. The operating platform is provided with a cable wire spool. The rack is provided with a storage box. The storage box is internally provided with a cable supporting rod. The cable supporting rod comprises an installation segment and a cable supporting segment. A triangular fork is installed at one end of the installation segment, and an internal thread is arranged at the other end of the installation segment. An external thread is arranged at one end of the cable supporting segment, a supporting cross beam is arranged at the other end of the cable supporting segment, a cable rotatable disk is installed at one end of the supporting cross beam, and a cable fixing clip is arranged at the other end of the supporting cross beam. By means of the specific structural design, the cable wire erecting device has a plurality of advantages, can be applied to constructions such as electric power repairing and cable wire erecting and has good application prospects and industrial production potential.

The invention discloses a template intelligent configuration method and device, wherein, the method comprises the following steps: acquiring preset template factor information and preset template parameter information; generating A template scheme according to preset rules according to template factor information and template parameter information, wherein the template scheme comprises template attribute data; Analyzing the obtained template data of the customer to obtain the actual attribute data of the customer,wherein the actual attribute data is the attribute data used to characterize theactual template attribute of the template provided by the customer; matching the template scheme according to the actual attribute data to process the template data. The scheme disclosed by the invention provides a personalized, self-defined and flexible template setting function of a user, and only needs simple and intuitive scheme template configuration, and the system can automatically match the scheme to import and export template data, thereby improving work efficiency.

The present invention provides a video image sequence segmentation system. The system includes a position estimator, a classifier and a motion state segmenter; the position estimator is configured toreceive the video image sequence of an object, wherein the video image sequence contains a plurality of consecutive frames indicating different motion states of the object; and the position estimatoris further configured to determine the positions of a plurality of body key portions of the object in each frame of the video image sequence on the basis of a deep learning algorithm, wherein the deeplearning algorithm includes an error iterative feedback algorithm or a partial association field algorithm; the classifier is configured to determine parameters indicating the types of the motion states of the object in each frame according to the positions of the plurality of body key portions; and the motion state segmenter is configured to segment the video image sequence on the basis of the parameters so as to obtain corresponding frames corresponding to each motion state of the object. With the system adopted, a video image sequences acquired in a non-strictly-controlled environment canbe segmented, and therefore, the remote monitoring of the motion capability of the object can be realized.

The invention discloses a steering engine ID setting method, system and device and a storage medium, and the method comprises the steps: receiving an ID setting instruction, and controlling each steering engine to enter an initialization state; acquiring the external force applied to each steering engine in real time; based on the magnitude of the external force borne by the steering engine, when the external force reaches a threshold value and the duration reaches a preset time, adding a preset numerical value to the ID of the corresponding steering engine on the basis of the initial ID, and based on the same steering engine, after the ID of the steering engine is added with the preset numerical value on the basis of the initial ID, when the magnitude of the external force reaches the threshold value again and the duration reaches the preset time, adding the ID of the corresponding steering engine on the basis of the initial ID; adding a preset value again on the basis of the previous ID; according to the scheme, the steering engine ID can be rapidly set without disassembling the steering engine for ID setting, operation is convenient, and a user can conveniently set the steering engine ID by himself/herself.

The invention discloses a mechanism and method for geotechnical engineering anti-failure reinforcement. The mechanism comprises a foundation pit supporting assembly, the foundation pit supporting assembly comprises two surrounding plates and further comprises a supporting frame, wherein the supporting frame comprises a vertical rod and a plurality of transverse rods and further comprises a sleevewhich is arranged on the vertical rod in a sleeving mode and can slide along the axis of the vertical rod; two cross rods are fixed on each sleeve, the cross rods on each sleeve are in linear symmetryrelative to the axis of the sleeve, and the length of each cross rod is adjustable; the mechanism further comprises a lifting ring arranged at the top of the vertical rod, the downward projection ofthe lifting ring falls on the cross rod, and the axis of the lifting ring is collinear with the axis of the vertical rod; a locking device for locking the position of each sleeve on the axis of the vertical rod is arranged between each sleeve and the vertical rod; and the lifting ring is detachably connected to the vertical rod. The method is a geotechnical engineering reinforcing method based onthe mechanism, and by adopting the mechanism and the method provided by the scheme, a safe and reliable geotechnical engineering anti-failure slope reinforcing scheme can be obtained under the economical and reasonable conditions.

A visualization system for visualizing electrical loads of an electrical distribution panel is disclosed in one embodiment. The system includes a sensor arrangement for sensing an electrical load of a plurality of electrical circuits protected by corresponding circuit breakers of the distribution panel and for providing corresponding sensor data, a data processing system for aggregating and storing the sensor data of the sensor arrangement, and a portable device. The portable device includes an image capturing unit and a display screen. It is configured to obtain a live image of at least a part of the electrical distribution panel from the image capturing unit, to identify individual circuit breakers within the live image, to obtain load information at least for the identified circuit breakers from the data processing system and to display the obtained load information in a structured way on the display screen of the portable device.

The invention discloses a lifting antenna tower and an erection method of the lifting antenna tower. When the lifting antenna tower is erected, firstly, fixing a lifting tower base to a foundation on which an antenna needs to be installed, and placing the lifting tower on a hoisting support board through a window of the lifting tower base; then starting an electric winch or a manual winch, and temporarily fixing the lifting tower on the hoisting support board to the lifting tower base through bolts or a pressing plate when the hoisting support board is lifted to the highest position along with the section of the lifting tower; lowering the hoisting support board to the lowest position, placing a next section of the lifting tower on the hoisting support board, lifting the hoisting support board and the section of the lifting tower together by means of the electric winch or the manual winch, connecting the two sections of the lifting tower together by bolts after the top end of the section of the lifting tower is abutted with the bottom end of the previous section of the lifting tower, lifting the hoisting support board to the highest position again by removing the fixing bolts or the pressing plate from the section of the lifting tower, temporarily fixing the section of the lifting tower to the hoisting support board by means of the bolts or the pressing plate, and then performing connection operation of another section of the lifting tower. The lifting antenna tower and the erection method of the lifting antenna tower have the advantages of simple structure, convenience in operation, low production cost and the like.