19results about How to "Improve storage space utilization" patented technology

The utility model discloses a short-stroke automatic transfer logistics warehouse which comprises a stand column stacking machine, an odd-type goods shelf, a tray storage rack, a manual goods taking and placing opening and a mixed goods taking and placing opening, the odd-type goods shelf is of an octagonal column-shaped frame structure, the odd-type goods shelf is provided with a plurality of tray positions, the tray positions are used for placing trays, and the trays are used for placing goods; the stand column stacking machine is used for placing trays and goods on the trays to tray positions on the odd-shaped goods shelf. The tray storage rack, the manual goods taking and placing opening and the mixed goods taking and placing opening are formed in the lower portion of the odd-type goods shelf, the tray storage rack is used for storing trays, and a manual goods taking and placing mechanism is arranged in the manual goods taking and placing opening; a mixed goods taking and placing mechanism is arranged in the mixed goods taking and placing opening. According to the short-stroke automatic transfer logistics warehouse, transfer storage of goods of various sizes can be achieved, automatic warehouse-out and warehouse-in of the goods can be achieved, the short-stroke automatic transfer logistics warehouse can be matched with transfer equipment to achieve transfer of the goods, the application range is wide, and the short-stroke automatic transfer logistics warehouse has far-reaching significance on logistics, distribution and life.

This utility model relates to the field of transfer box technology and discloses a hollow board turnover box, comprising: a box body, which is composed of multiple hollow boards spliced ​​together, and the hollow boards have honeycomb-shaped hollow cavities inside; reinforcing columns are provided at the four corners of the box body, and the reinforcing columns are fixedly connected to the hollow boards, and the reinforcing columns also have hollow cavities inside; a groove is formed on the top of the box body; a protrusion is installed on the bottom of the box body, and the shape of the groove matches the shape of the protrusion; multiple ventilation holes are evenly formed on the side walls of the box body; and a moisture-proof net is installed in the ventilation holes. In this utility model, by setting the box body, groove, and protrusion, the honeycomb-shaped hollow cavities inside the box body ensure lightweight and high-strength support, while the embedded structure of the protrusion and groove and the design of the rubber anti-slip pad prevent lateral sliding or tipping during stacking, thereby improving the utilization rate of storage space and ensuring the stability of logistics transportation.

The embodiment of the invention provides a fractional order model historical data storage calling method and system, and relates to the technical field of finite element analysis. According to the method, after a binary direct access external file system is constructed, a historical variable index tag can be established based on unit numbers, Gaussian integral points and time dimension information associated with a fractional order model. And when the current analysis data is obtained, calculating a write-in address of the current analysis data in the external file system according to the historical variable index tag, and writing the current analysis data into the external file system. And when the historical cycle is started, reversely calculating a reading address corresponding to each past time dimension according to the historical variable index tag, and capturing historical data from the external file system to the temporary variable. According to the method, the double-precision floating-point number strictly occupies 8 bytes through binary storage, the utilization rate of the storage space is improved, and the calculation efficiency is improved by establishing a storage and reading path of an external file system.

This utility model relates to the field of storage technology and discloses a stable cold chain device for 2,6-difluorobenzonitrile storage. It includes a storage box with symmetrically arranged support rods fixedly connected inside. Multiple shelves are slidably connected inside the support rods, and each shelf contains a buffer assembly. Each buffer assembly includes a shelf panel slidably connected inside the shelf. Multiple connecting plates are fixedly connected to the bottom of the shelf panel, and symmetrically arranged transmission rods are rotatably connected inside each connecting plate. Symmetrically arranged adjustment components are provided on the top of each shelf. In this utility model, the sliding of the shelf panel inside the shelf further drives the transmission rods to deflect, thereby quickly buffering the vibration and impact on the shelf. This solves the safety problems of container breakage and leakage, and shelf structure damage caused by impact in existing technologies, improving the stability of goods during storage.

The utility model relates to the technical field of packaging supports, and discloses a packaging support capable of being quickly assembled, which comprises a plurality of supporting blocks, and an assembling mechanism and a moving mechanism are arranged on the top surfaces of the plurality of supporting blocks. The assembling mechanism is arranged, second supporting plates are moved by arranging first sliding blocks, so that the distance between the multiple second supporting plates is adjusted according to the specific width of a packaged material, the material is effectively moved and taken, meanwhile, multiple first supporting rods and a first supporting frame are arranged for installation operation, and the packaging efficiency is improved. The height of the support is adjusted according to the height number of the packaged materials, and then the materials can be transported conveniently; the moving mechanism is arranged, a fourth supporting plate is moved by arranging a second sliding block, so that packaging materials are supported in an auxiliary mode, meanwhile, a handle and a fifth supporting plate are installed on the top, different packaging materials can be placed, storage and transportation are convenient, and the storage space utilization rate is increased.

The utility model relates to the technical field of material receiving devices, and provides a material receiving device for cold rolling production of pipe fittings, which comprises a material receiving box, four material storage boxes, a material pushing assembly, a material pushing plate and an opening and closing assembly, a movable frame is fixedly mounted at the bottom end of the material receiving box, and the four material storage boxes are fixedly mounted at the bottom end of the material receiving box in a penetrating manner; opening and closing assemblies are arranged on the side faces of the four material storage boxes correspondingly, the material pushing assembly is arranged on the material receiving box, and the material pushing plate is arranged on the material pushing assembly. By means of the technical scheme, the problems that in the prior art, after cold rolling is completed, the pipes fall into a material receiving box and can be stacked together, if the internal space needs to be saved, the pipes need to be arranged manually, and labor is wasted are solved.

The present application relates to the technical field of profile conveying and storing, and provides a profile conveying and storing device.The device comprises a feeding unit, a stacking unit, a storing and conveying section, an upper frame conveying section and a storage frame; the upper frame conveying section is provided with a first transfer device, and the storing and conveying section is provided with a second transfer device.The first transfer device transfers the storage frame provided with a cushion strip from the upper frame conveying section to the second transfer device, the feeding unit conveys the profile to the cushion strip, the stacking unit drives the cushion strip and the profile to move into the empty storage frame on the storing and conveying section to realize automatic stacking, and the second transfer device unloads the empty storage frame on the storing and conveying section after the cushion strip is emptied.The present application realizes automatic supply of the storage frame, automatic stacking of the profile and automatic recovery of the empty frame through the cooperation of the units, reduces manual intervention, and improves the operation efficiency and stacking regularity.

The utility model discloses a multi -functional transfer logistics warehouse, including combined type intensive goods shelves, long -stroke stacking machine, transfer docking mechanism and unmanned vehicle, the combined type intensive goods shelves include top storehouse, bottom storehouse and set between top storehouse and bottom storehouse at least one middle storehouse, through the connecting plate fixed connection between every adjacent two storehouse, and every storehouse all has dodecagon location structure, long -stroke stacking machine sets up in the combined type intensive goods shelves, and the unmanned vehicle is used for with the equipment docking and puts the transfer docking mechanism of goods mouth cooperation, realizes the automatic transfer of goods, the multi -functional transfer logistics warehouse of the utility model adopts combined type intensive goods shelves to replace traditional goods shelves, has a large number of storage goods site, adopts long -stroke stacking machine, can directly extend the goods fork outside goods shelves to directly dock unmanned vehicle or other transfer mechanism located outside goods shelves, improves the handling accuracy and operation efficiency, adopts batch transfer docking mechanism and can realize the transfer storage and batch transfer of goods.

This invention discloses an intelligent clothing sorting, recycling, and packaging device, belonging to the field of textile processing machinery technology. It integrates multiple core modules and pre-sets four workstations along a rotating storage module path: material receiving and sorting, longitudinal pre-compression, transverse final compression and packaging, and consumable replacement. A rotating drive mechanism enables precise workstation switching between sorting and recycling bins. The device pre-assembles plastic boxes and compression bags into an integrated consumable unit. Near-infrared spectroscopy combined with image recognition achieves accurate classification of clothing materials. A graded compression mechanism completes material-adaptive longitudinal pre-compression and transverse final compression. Combined with a pressure-coordinated vacuuming and sealing separation structure, moisture-proof packaging is achieved. An automatic consumable replacement module can automatically install plastic boxes with bags and recycle empty plastic boxes. This device achieves full automation of the waste clothing recycling process, improving recycling efficiency and storage utilization, and solving the problems of low sorting accuracy, poor packaging connections, and high labor costs associated with traditional equipment.

The application discloses a roadway type stacking equipment capable of synchronously operating different medicines, relates to the technical field of the roadway type stacking equipment, and solves the problems of being unable to simultaneously or synchronously stack two medicines and needing to add more control structures and the poor pertinence of the action. The equipment comprises a ground rail and an electric rail, the top of the electric rail is provided with a first moving frame and a driving frame, the top of the first moving frame is provided with a top frame, one side of the top frame is provided with a first electric push rod, one end of the first electric push rod is provided with a welding block, one side of the welding block is provided with a second moving frame, the inner sides of the first moving frame and the second moving frame are provided with supporting sliding blocks, the inner sides of the supporting sliding blocks are provided with first bearing frames, the inner sides of the supporting sliding blocks are provided with second bearing frames, the second bearing frames are internally provided with insertion grooves, and the driving frame is internally provided with an adjusting frame. The first electric push rod is used for adjusting and controlling the positions of the second bearing frames and the first bearing frames, the synchronous taking and placing of goods on the spaced-apart goods shelves can be controlled, and the goods processing efficiency is improved.

The utility model relates to the field of chemical engineering, and discloses a storage device for chemical engineering, which comprises connecting plates, two groups of connecting plates are arranged, four groups of supporting frames are fixedly connected between the two groups of connecting plates, placing plates are in contact among the four groups of supporting frames, adjusting assemblies are arranged on the inner walls of the placing plates, and the adjusting assemblies are arranged on the inner walls of the placing plates. The adjusting assembly comprises a sliding plate, an inclined groove is formed in the surface of the sliding plate, and a protruding block is slidably connected to the inner wall of the inclined groove of the sliding plate. According to the utility model, the sliding plate moves back and forth to drive the convex block to linearly move through the chute, and the insertion block is pulled to be inserted into or separated from the slotted hole of the support frame through the hinge rod, so that the placement plate can be unlocked and locked without a tool, the accurate clamping of the insertion block is ensured by the automatic reset function of the reset spring, and the adjustment process only needs one-hand operation; the adjusting time is greatly shortened, and the storage requirements of chemicals with different heights are met.

The utility model discloses part processing waste collecting equipment in the technical field of waste collection, which comprises a collecting box and a crushing box, the lower end of the collecting box is fixedly connected with a plurality of supporting legs, the crushing box is fixedly connected with the upper end of the collecting box and is communicated with the collecting box, a crushing mechanism is connected in the crushing box, and the collecting box is connected with a crushing mechanism. And a pushing mechanism is connected in the collecting box. The waste crushing device has the advantages that waste can be crushed through the crushing mechanism, then crushed fragments are collected, the utilization rate of storage space is effectively increased, after the crushed waste is collected by the collecting box, the waste can be pushed out of the discharging port through the pushing mechanism to be treated in a centralized mode, and the waste crushing device is simple in structure, convenient to use and high in practicability. And meanwhile, impurities can be filtered out through a filter plate after waste is crushed, and practicability is high.

The application provides an ASIC chip firmware starting method, device and medium, relates to the technical field of ASIC chip firmware starting, and the method comprises the following steps: loading and running a first firmware from a read-only memory in the ASIC chip; performing second firmware signature verification on a second firmware; if the second firmware signature verification is passed, jumping to the second firmware execution through the first firmware; calling a hardware security module through the second firmware to perform overall signature verification on the firmware package; analyzing the firmware package through the second firmware, and writing each firmware image into a special memory area of a corresponding CPU core respectively; releasing a reset signal of other CPU cores except the first CPU core through the second firmware, so that the other CPU cores acquire and execute corresponding firmware images from the respective special memory areas; and making the first CPU core start executing the firmware image thereof. The application significantly improves the protection capability of the system in a high-security scene.

The chipping cleaning device is characterized by comprising a base, an air cylinder, an electromagnet, a placing plate and the like, the base is installed in a numerical control machine tool, the air cylinder is installed at the rear end of the base, the placing plate is connected to the front end of the base in a sliding mode, a material collecting frame is placed on the top of the placing plate, and a piston rod of the air cylinder faces the front end and is connected with an installation block. The front side of the air cylinder is connected with a guide rod, the mounting block is slidably connected to the guide rod, an electromagnet is mounted on the mounting block, the rear end of the guide rod is sleeved with a pressing switch, the mounting block is in extrusion fit with the pressing switch, the pressing switch is in wired connection with the electromagnet, and the front end of the base is provided with a material uniformizing mechanism used for shaking the containing plate and the material collecting frame. The device has the advantages that the mounting block is driven by the cylinder to reciprocate along the guide rod, the electromagnet is electrified to generate strong magnetism to adsorb chips when the mounting block moves forwards, the bottom surface of the mounting block is contacted with the inclined surface of the scraper when the mounting block retracts, and the chips are forcibly stripped by the scraper and guided into the collecting frame, so that active adsorption and release of the chips are realized.

This invention discloses an adaptive river debris interception and garbage compression and packaging method and device based on flow velocity sensing, relating to river ecological management. The device comprises five modules: debris interception machinery, backup electric drive, garbage compression and packaging, sensing and detection, and main control. Operating data is collected through radar flow velocity sensors and ultrasonic volume sensors. The main control module coordinates with each module to achieve adaptive regulation. The method employs a river debris interception power adaptive switching algorithm, activating the backup electric drive module or adjusting the device angle based on water flow velocity to stabilize the speed of the belt conveyor unit for garbage transport. An adaptive garbage packaging threshold switching algorithm dynamically corrects the compression threshold, compressing garbage according to a pre-compression-main compression-holding-reset process. Simultaneously, data is uploaded to an IoT platform, enabling information prompts and remote control based on signal type. This invention features wide applicability, automation, and low cost, efficiently solving the problem of river garbage cleanup.

The application discloses a fresh corn storage device, which comprises a storage tray, the storage tray comprises a plurality of layers of stacked bearing storage units, each bearing storage unit comprises a tray and side guards which are detachably inserted on the top of the four sides of the tray, and the corner portions of the upper and lower two adjacent layers of bearing storage units can be matched with composite positioning connections, so that a three-dimensional protection system which is coupled with each other in vertical bearing and horizontal side directions can be formed, the three-dimensional protection system comprises vertical buffer structures and horizontal buffer structures, the vertical buffer structures are arranged in the tray, and the horizontal buffer structures are arranged on the side guards, the column section is accurately calculated according to the strength condition sigma=F / S<=[sigma], the weight of the traditional industrial-grade steel structure tray is reduced by 30%-40%, the number of transport vehicles is reduced by more than 46%, and the utilization rate of the storage space is increased from 60% to 90%.

The embodiment of the invention provides a data storage method and device, computer equipment and a readable storage medium. The method comprises the steps of obtaining to-be-written data for a target sub-file, and dividing the to-be-written data into at least one logic data block; determining a block identification key of the target sub-file according to the file identifier and the file position index of the target sub-file; determining a modification attribute corresponding to each logic data block, determining an offset of each logic data block relative to the target sub-file, and generating a block data value corresponding to each logic data block in combination with the logic data blocks, the modification attributes and the offset; for each logic data block, generating a target key value pair of each logic data block based on the corresponding block identification key and the block data value, and storing the target key value pair; wherein the target key value pair is used for indicating that the logic data block is combined with the corresponding target basic data block. Therefore, the system performance can be effectively improved, and the write operation delay is reduced.

The invention belongs to the technical field of storage cabinets, and particularly relates to an embedded lifting workbench storage cabinet which comprises a cabinet body, guide frames are fixed in the cabinet body, storage plates are slidably connected between the two guide frames at equal intervals, and two racks are fixed to each guide frame. The clamping assembly is arranged in the storage plate, the driving piece is used for driving the two U-shaped rods to synchronously and reversely move, then the tooth block is driven to be meshed with or separated from the rack on the guide frame, at the moment, the height of the storage plate can be rapidly adjusted and fixed, the design adjusting steps are simple and convenient, locking can be achieved at any height position of the guide frame, and the practicability is high. The storage requirements of articles with different sizes can be accurately met, and the utilization rate of the storage space in the cabinet body is further increased; the heating assembly is additionally arranged, the fan heater in the shell is used for heating airflow, then warm air is exhausted through the air outlet, and therefore heating can be accurately conducted on the legs of a user of the workbench, and the problem that the legs of the user catch a cold in winter or in the low-temperature environment is effectively solved.

This utility model discloses a foldable and storable new retail distribution safety box, relating to the field of retail distribution technology. It includes a U-shaped base plate, a flip-up side plate rotatably connected to the top of the U-shaped base plate near its side, a receiving slot formed at the bottom of the inner wall of the U-shaped base plate, and an insertion side plate movably inserted into the inner wall of the receiving slot. A limiting protrusion is fixedly connected to the center of one side of the insertion side plate, and a limiting groove adapted to the limiting protrusion is formed at the center of the other side of the insertion side plate. This utility model, through its foldable structural design, allows the box to be folded into a flat shape when not in use, significantly reducing its space ratio and greatly improving the utilization rate of storage space. When transporting empty boxes, more boxes can be loaded at once, reducing transportation costs. Simultaneously, the folded structure is neat and tidy, facilitating the orderly stacking of multiple boxes, avoiding damage caused by stacking and compression, and extending the service life of the equipment.