13results about How to "Reduce layout costs" patented technology

The utility model discloses a fan and illumination low-voltage double-control drive circuit and a ceiling fan lamp, which comprise a power supply modulation module, a voltage transformation module, a fan motor assembly, a fan drive module, an illumination assembly, an illumination drive module, a control module and a control assembly, and the input end of the voltage transformation module is connected with the output end of the power supply modulation module; the voltage transformation module modulates the voltage of the power supply to be smaller than 36 V and outputs the voltage, the fan motor assembly and the fan driving module are connected to form a fan driving branch, the output end of the voltage transformation module supplies power to the fan motor assembly, the lighting assembly and the lighting driving module are connected to form a lighting driving branch, and the output end of the voltage transformation module supplies power to the lighting assembly. The control module is connected with the control assembly, the controlled end of the fan driving module and the controlled end of the lighting driving module so as to control at least one of the fan motor assembly and the lighting assembly to operate according to the control instruction. The design is simple and compact in structure and safe and reliable to use.

The utility model discloses a kind of sorting equipment for PE plastic bottle cap processing, including shell and rotating component, rotating component is equipped outside the shell, the rotating component includes blanking pipe, the left side fixedly connected with mounting block on blanking pipe outer wall, the bottom fixedly connected with connecting rod of mounting block, the bottom fixedly connected with baffle of connecting rod outer wall, the left side of baffle outer wall is equipped with spring, the side away from baffle of spring is equipped with track plate, the left side fixedly connected with mounting ball of track plate outer wall, the left side equipped with rotating disc of mounting ball outer wall.This kind of sorting equipment for PE plastic bottle cap processing, by setting rotating component, so that staff needs to be loaded when sorting device, can drive first motor, so that device can drive rotating disc rotation while carrying out sorting operation, drive track plate reciprocating motion, to complete loading, reduce the arrangement cost of device, improve sorting efficiency.

The invention provides an overwater photovoltaic sunlight tracking control method, which is characterized in that two adjacent anchor cables are connected with staggered corresponding anchor piles, and on the projection of a horizontal plane, the adjacent anchor cables are mutually crossed, so that a larger direction angle adjusting range is realized; binding the zero position of the direction angle of the active light following device with the current position of the floating platform; an active light following device is started to track the position of the sun, and the active light following device feeds back a direction angle increment and a pitch angle; calculating the length increment and decrement of each anchor cable according to the direction angle increment; the anchoring device controls the length of the anchor cable in a mode of increasing firstly and then decreasing; in the control process, the draft depth and the anchor cable tension are checked; and the above steps are cyclically operated until the increment of the direction angle fed back by the active light tracking device reaches a preset value, and automatic control over water photovoltaic sunlight tracking is achieved through the above steps. By actively adjusting the length of the anchor cable, the whole floating platform is driven to carry the rotating photovoltaic module array to rotate, sunlight position tracking is achieved, and the generating capacity is integrally improved by 25%-35%.

The utility model relates to a kind of flexible processing units, including processing equipment, processing equipment is provided with two and interval arrangement, and the feeding bin door of two processing equipment is located the same height arrangement on opposite side, conveying guide rail is also horizontally arranged between two processing equipment, the top of conveying guide rail is also equipped with fixing frame, and auxiliary processing assembly is equipped on fixing frame, the sidewall of the article to be processed is clamped and fixed at the bottom of auxiliary processing assembly and is conveyed towards the inside of the feeding bin door of processing equipment;Multiple processing equipment is equipped simultaneously on the both sides of production line in the application, and auxiliary conveying is carried out by cooperating with adjusting member, so that multiple different components can be conveyed to the inside of corresponding equipment, and synchronous processing is carried out, so that each component of the same group of customized products can directly enter final assembly after preliminary processing is completed, only one conveying guide rail is needed to complete, the occupied area of entire production line is greatly reduced, and the layout cost of production line is reduced.

The application discloses a kind of vehicle illegal parking identification systems based on unmanned aerial vehicle, including management background, unmanned aerial vehicle with the management background signal connection, the unmanned aerial vehicle includes image real-time acquisition device, picture shooting device, edge processing subsystem and wireless communication subsystem;The edge processing subsystem includes first image recognition module, illegal parking judgment module, second image recognition module, output module.The present application is used to solve the problem that the existing technology is easy to reduce the timeliness of law enforcement due to response delay, and the cost of system configuration, maintenance and expansion is high, to reduce the delay of illegal parking identification system, improve the timeliness of law enforcement, and reduce the cost.

This utility model provides an acid-free descaling device for grain-oriented silicon steel sheets and strips, comprising an uncoiling mechanism, a sheet and strip conveying mechanism, a normalizing heat treatment mechanism, and a brush descaling mechanism arranged sequentially along the traveling direction of the grain-oriented silicon steel sheets and strips. After the uncoiled grain-oriented silicon steel sheets and strips undergo normalizing heat treatment through the normalizing heat treatment mechanism via the sheet and strip conveying mechanism, the grain-oriented silicon steel sheets and strips are then moved to the brush descaling mechanism and physically polished by multiple brush roller groups, thereby achieving acid-free descaling of the grain-oriented silicon steel sheets and strips. This avoids the generation of waste liquid and sludge adhering to the surface of the grain-oriented silicon steel sheets and strips due to pickling, and improves the efficiency and surface quality of descaling of the grain-oriented silicon steel sheets and strips.

The invention discloses an electric vehicle charging pile arrangement method and system, and relates to the technical field of charging pile operation. The method comprises the following steps: demand initiation and statistics; demand research and judgment; analyzing candidate positions; performing quantity analysis; and arranging the electric piles. The electric vehicle charging pile arrangement system corresponds to the method. According to the method, the arrangement strategy of the charging piles is analyzed on the basis of the charging pile arrangement requirement initiated by the user in combination with the actual electric vehicle ownership, the arrangement positions and number of the charging piles are matched with the actual use requirement of the user to the maximum extent, then the arrangement reasonability of the charging piles is ensured, and the arrangement efficiency is improved on the premise that the arrangement cost is reduced. And the use experience of the user is improved.

The embodiment of the utility model provides a warehousing system and a transfer robot. The warehousing system comprises a plurality of carriers, and carrier stand columns of the adjacent carriers are oppositely arranged at intervals; the transfer robot comprises a vehicle body, a walking mechanism and a climbing mechanism, the walking mechanism is arranged on the vehicle body, and the walking mechanism is configured to drive the vehicle body to walk in the first direction; the climbing mechanism is arranged at a first part of the vehicle body and can stretch out and draw back relative to the vehicle body from the two sides of the vehicle body in the radial direction of the vehicle body; the climbing mechanism is configured to be matched with carrier stand columns of two adjacent carriers on the two sides of the vehicle body so as to drive the vehicle body to ascend and descend along the carrier stand columns. Wherein the first direction intersects with the extending direction of the carrier stand column. The number of meshing structures arranged on the goods shelf stand column can be reduced, and the requirement for the installation precision of the goods shelf stand column is lowered.

This invention discloses a sequential hydrogen supply valve control device, including a gas filling module and a valve control module. The first valve control component includes a first valve body and a first valve core. The first valve core divides the interior of the first valve body into a first high-pressure chamber, a first low-pressure chamber, and a first detection chamber. The first valve body is also provided with a first high-pressure inlet communicating with the first high-pressure chamber, a first low-pressure inlet communicating with the first low-pressure chamber, a first gas detection port communicating with the first detection chamber, and a first gas outlet. The first low-pressure inlet is used to connect with a first gas storage source, the first high-pressure inlet is used to connect with a second gas storage source, the first gas outlet supplies hydrogen to the gas-using equipment, and the first gas detection port is used to connect with the gas-using equipment so that the first detection gas pressure in the first detection chamber can reflect the gas pressure contained in the gas-using equipment. The pressure difference between the first detection gas pressure and the first supply gas pressure can drive the first valve core to move in the first valve body. This design has a simple structure and low layout and maintenance costs.

The application discloses a positioning method and a positioning device for the connection of a tractor and a trailer, and belongs to the technical field of vehicles. The positioning method comprises the following steps: obtaining the distance D11 between a first base station and a first tag through communication between the first base station and the first tag, obtaining the distance D12 between the first base station and a second tag through communication between the first base station and the second tag, obtaining the distance D21 between a second base station and the first tag through communication between the second base station and the first tag, and calculating the spatial relative position coordinate information of a saddle and a connecting rod according to D11, D12 and D21. When the tractor and the trailer are connected, the relative position relationship between the saddle and the connecting rod can be determined through the positioning method, so that the tractor and the trailer are connected, and the risk of collision between the tractor and the trailer is reduced. Meanwhile, the relative position between the saddle and the connecting rod can be obtained through two base stations and two tags, so that the number of base stations and tags is reduced, the arrangement cost is effectively reduced, and the occupied space is reduced.

The present application relates to the technical field of welding, in particular to a multi-station welding machine, comprising a rotating disc and a plurality of positioning modules, further comprising a feeding mechanism and a welding mechanism cooperating with the positioning modules of the rotating disc, the feeding mechanism comprising a first feeding mechanism for feeding a first product to the positioning modules and a second feeding mechanism for feeding a second product to the positioning modules; the positioning modules are provided with an elastically sliding positioning cover plate, a positioning disc is fixedly installed above the rotating disc, and the positioning disc is installed with a driving dial; when the rotating disc rotates to be close to the welding mechanism, the driving dial cooperates with the positioning cover plate of the positioning module to drive the positioning cover plate to press and position the first product and the second product in the positioning groove; the driving dial installed above the positioning disc cooperates with the positioning cover plate of the positioning module, so that the positioning cover plate slidably presses and positions the first product and the second product in the positioning groove, without the need to arrange multiple air cylinders for positioning, effectively utilizing the space while reducing the arrangement cost.

The embodiment of the present application provides a kind of thermal management system and the vehicle with it, thermal management system includes engine loop, motor loop, refrigerant circuit, first control valve, battery loop and warm air pipeline, wherein, first control valve is used to at least one of engine loop, motor loop, refrigerant circuit with battery loop communication, refrigerant circuit has heating mode and refrigeration mode, warm air pipeline is selectively arranged in parallel with battery loop.In the embodiment of the present application, two or all of engine loop, motor loop, refrigerant circuit can be communicated with battery loop, to directly heat battery using engine waste heat, motor waste heat, refrigerant circuit heat simultaneously, realize the full recycling of system heat, so that additional electric heater does not have to be set in system again for heating, reduce the corresponding layout cost, solve the technical problem of large energy consumption in heating mode in the prior art.

The invention discloses an integrated and high-reliability engine cooling system arrangement structure, and belongs to the technical field of engine cooling systems. The problems that a traditional engine cooling system is extensive in heat management, slow in engine warming, high in energy consumption, poor in operation condition adaptability, high in accessory power consumption and insufficient in cooling reliability of high-heat-load components are solved. Comprising a large cycle, an oil cooler small cycle, a warm air small cycle, a supercharger small cycle, an EGR small cycle, a cylinder body and cylinder cover small cycle and a degassing small cycle. An EGR cooler in the EGR small cycle is arranged above an engine cylinder cover, high-point gas of a cylinder cover water jacket enters the EGR cooler through an EGR cooler water inlet pipe and then enters a whole vehicle expansion kettle through an engine degassing connecting pipe nozzle integrated on an EGR cooler water outlet pipe, and degassing is completed. According to the invention, rapid warming-up, accurate cooling as required and parasitic power consumption reduction can be realized, and the problem of gas management in a complex loop is fundamentally solved, so that the harsh requirements of a next-generation high-performance and low-emission engine are met.