30results about How to "Fast layout" patented technology

The present invention discloses a rapid stock layout method of rectangular workpieces for a single specification board. The rapid stock layout method comprises: (1) a workpiece traversal step of inputting initial data of a plurality of to-be-arranged rectangular workpieces, and traversing the initial data of all the to-be-arranged rectangular workpieces; and (2) a first rectangular workpiece stock layout step of rapidly recommending and arranging a rectangular workpiece as the first rectangular workpiece, arranging the first rectangular workpiece with priority arrangement sequences of left lower, right lower, left upper and right upper, and putting the first rectangular workpiece at a left lower corner, a right lower corner, a left upper corner or a right upper corner of a rectangular single board. According to the rapid stock layout method of rectangular workpieces for the single specification board, a 'clean cut' process requirement is satisfied by a blanking stock layout process, stock layout speed is fast, the total utilization rate of the board is high, manufacturing cost of enterprises is largely reduced, requirements of the enterprises on multispecies concentrated blanking are satisfied, and great benefits are brought for blanking production and selection of the manufacturing enterprises.

The invention provides a device special for erecting a cable. The device is matched with a hook and a hook component for use, can greatly improve the efficiency for erecting the cable, and can lower the danger of working aloft. According to the technical scheme, the device special for erecting the cable comprises a rack, the rack is provided with a traveling wheel and a connector, the traveling wheel and an erecting base piece are matched in an abutting connection mode, the traveling wheel can move back and forth along the erecting base piece, the connector is fixedly connected with a traction part which is in linkage with the hook hung on the erecting base piece, and the connector can be disengaged from or fixedly connected with the traction part.

The invention provides an install and play-type online monitoring realization system and method. The install and play-type online monitoring realization system comprises online monitoring nodes, a wireless communication gateway and a control software system, wherein the control software system is used to adopt a dynamic encryption method to perform connection security verification on each online monitoring node through the wireless communication gateway, acquisition of a parameter key and an instruction key is included, and the data communication security is improved; and the online monitoringnodes comprise a collector, a data conversion module, a pre-buffer, a processor, a communication buffer, a wireless transmission module, a battery system and a reset circuit. The install and play-type online monitoring realization system and the method have the advantages that the health statuses of power devices in a substation and a power supply station area can be monitored in real time, and install and play for online monitoring can be realized; through rapid construction of an information acquisition device on the spot, remote and real-time monitoring on the power device can be realized,the operation efficiency of the system can be improved, the manpower and the material resources can be reduced, and the cost can be saved; and thus, the arrangement speed is quick, the system networking is flexible, the cost is low, the power consumption is low, and the extensibility is strong.

The invention relates to a method for automatically generating a three-dimensional building model of a subway station, comprising the following steps: step 1, obtaining station parameters and room parameters; step 2, generating outlines for arranging rooms according to the station parameters and room parameters; step 3, according to The type and room priority of the station room, and the area priority of different areas of the outline, and arrange the rooms in different areas within the generated outline; step 4, generate a three-dimensional building model of the subway station according to the result of the arrangement of the rooms . The invention has the following beneficial effects: the room layout is fast and efficient; the design method is easy to learn and has strong adaptability; the design scheme is more reasonable and the design quality is guaranteed through algorithm optimization.

The present invention relates to a method for automatically generating a three-dimensional equipment pipeline model of a subway station, comprising: step 1, acquiring spatial information of passages used for pipeline arrangement, wherein the passages are divided into multiple passage segments, and the spatial information includes record The path segment information of the position of the path segment; step 2, obtain the endpoint information of each pipeline that needs to be arranged, and the pipeline size information; step 3, according to the information obtained in steps 1 and 2, obtain all the possibilities of each pipeline Then, each pipeline selects a possible pipeline path, and after permutation and combination, multiple candidate pipeline arrangements including the pipeline path of each pipeline are obtained, wherein the pipeline path is determined by the passage it passes through Fragment representation; step 4, according to the pipeline information on each path segment passed by the pipeline path in each candidate pipeline layout scheme, select one from the candidate pipeline layout scheme as the optimal pipeline layout scheme .

The invention provides a hook special for erecting a cable. The hook can be used for multiple times of wiring, the wiring speed is high every time, the efficiency is high, and safety and reliability are achieved. A hook component which can achieve hook hanging arrangement without moving forwards along an erecting base piece by workers and is especially used for erecting the cable based on the hook is provided. According to the technical scheme of the hook special for erecting the cable, the hook and the entire cable are erected on the erecting base piece, the hook comprises a hanging part, a notch and erecting space, and when the hanging part is hung on the erecting base piece, the cable can pass through the notch to go in and out of the erecting space.

The invention relates to a deep foundation pit up-down stair and a telescopic supporting part and suspension part for the stair. The telescopic supporting part limits the working space of the up-down stair and provides support for a footpath unit formed by footpaths. The telescopic supporting part is characterized by comprising a plurality of telescopic rods, wherein an electromagnetic flow valve is arranged between each telescopic rod and a hydraulic oil way of a hydraulic system; the elongation or shortening amount of the telescopic rods can be adjusted by adjusting the opening degree of the electromagnetic flow valves or adjusting the hydraulic pressure; the slope angle of the footpaths and the height of the up-down stair are adjusted based on the elongation or shortening amount of the telescopic rods; oil inlet holes and oil outlet holes are formed in the side walls of telescopic short sections at the two ends of the telescopic rods; and the oil inlet holes and the oil outlet holes are in sealed connection with pipelines in a hydraulic loop.

The invention provides a device special for erecting a cable. The device is matched with a hook and a hook component for use, can greatly improve the efficiency for erecting the cable, and can lower the danger of working aloft. According to the technical scheme, the device special for erecting the cable comprises a rack, the rack is provided with a traveling wheel and a connector, the traveling wheel and an erecting base piece are matched in an abutting connection mode, the traveling wheel can move back and forth along the erecting base piece, the connector is fixedly connected with a traction part which is in linkage with the hook hung on the erecting base piece, and the connector can be disengaged from or fixedly connected with the traction part.

The invention relate to an assembly method of a heat-exchange device, which comprises the steps that A, the volume and materials which are matched with a plurality of heat-exchange heat storage water tanks are selected according to system configuration; pressure detection is conducted on the volume and the materials; the heat-exchange heat storage water tanks can be selectively configured with enamel or stainless steel liners according to different water quality conditions; and B, the heat-exchange heat storage water tanks are combined into a heat-exchange heat storage water tank group. The heat-exchange device and a heat storage device are integrated, so that pipeline connection between the heat-exchange device and the heat storage device is avoided during site construction, and an assembly process of the heat-exchange device is simplified. In addition, partial pipelines and a heat-exchange control device can be arranged in the heat-exchange device in advance, so that a relevant prefabricated piece can be produced and assembled in a factory, and is not required to be assembled temporarily during site arrangement, and the heat-exchange device is high in arrangement speed and short in construction cycle.

The invention relates to an adjusting device for stairs of a deep foundation pit. A processing module obtains stress-strain signals monitored in a monitoring module arranged on a hanging part and generates a stress equivalent, under the condition that the stress equivalent exceeds allowable stress, the processing module can generate an execution signal and transmit the execution signal to an adjusting module, and a mechanical structure module adjusts the hanging angle formed by the hanging part and the stairs by adjusting the height of the stairs based on execution actions generated by the adjusting module according to the execution signal, and the stairs can be safely arranged in the inner space of the deep foundation pit under the condition that the stress equivalent exceeds allowable stress. The stairs are manufactured to be of a telescopic structure, and based on stress monitoring on the hanging part, when the stress reaches allowable stress, the hanging angle can be adjusted to reduce the stress value of the hanging part so as to guarantee construction safety.

The invention discloses a safety prevention and control system based on UWB technology, which is characterized in that it includes a micro base station, a micro gateway base station, an electronic label, a background server and a display; the micro base station and the micro gateway base station are arranged in an electric power operation supervision environment, electronic The tags are carried by electric power personnel to locate personnel and detect safety index parameters in real time; the electronic tags, micro base stations and micro gateway base stations use UWB signals to form a UWB local area network; connected. The invention uses UWB to build a local area network, realizes precise positioning of personnel and evaluation of safety indicators, and provides efficient monitoring means for supervisors. At the same time, the system structure is simple, the layout is flexible, the efficiency and cost of system layout are greatly improved, and the supervision effect is improved.

The invention relates to a movable locator, in particular to a high-efficiency movable locator based on a wireless sensor. The invention provides a high-efficiency mobile locator based on wireless sensors, which can accelerate the arrangement speed of sensor nodes and does not affect the project progress. A high-efficiency movable positioner based on a wireless sensor includes an installation box, a sensor integration box, etc.; the installation box is provided with a sensor integration box. The present invention enables workers to better insert the device into the soil layer through the setting of the screw-in mechanism. In addition, the workers can install the sensor after taking out the sensor integration box, thereby speeding up the arrangement speed of the sensor nodes without affecting the project. Progress, the spiral tube can be reinforced by the locking mechanism to prevent the spiral tube from loosening.