16results about How to "Solve the occupancy" patented technology

The invention relates to the technical field of coal mining, in particular to a coal mining earth surface subsidence reduction treatment method which comprises the steps that an air return way, a connection way and a cut hole which are sequentially communicated are excavated in a continuous mining and continuous filling area; filling mining is divided into two stages, the first filling mining stage comprises the steps that a continuous miner is used for mining a roadway zone, the roadway zone is a goaf roadway after being mined, then the continuous miner is used for mining a roadway zone spaced from the previous goaf roadway, and the previous mined roadway zone is filled while mining is conducted; the second filling and mining stage comprises the step of mining the second roadway zone on the basis of the first filling and mining stage, and the mining is performed in sequence in a spaced and alternate mining and filling manner; the purpose of collaborative operation of filling and coal mining processes can be achieved, the coal gangue is used for filling the roadway belt, the effect of supporting the roadway belt can be achieved, the problem of land occupation of the coal gangue in coal mining is solved, and the settlement reducing effect is remarkable.

This invention discloses an assembly method for a tooling used for on-site replacement of a coke tower shell. The tooling includes multiple auxiliary replacement components positioned between the outer walls of the coke tower shell at both ends of the shell to be replaced. Reinforcing rings are connected to the outer walls of both the upper and lower shells, and these reinforcing rings are placed within the auxiliary replacement components. A new shell is installed between the upper and lower reinforcing rings, and its outer wall is provided with multiple evenly spaced lifting lugs. Each auxiliary replacement component includes multiple evenly spaced arc-shaped pads fixed to the outer walls of the upper and lower shells. Multiple reinforcing plates are fixed to one side of each pad, with stiffening ribs between them. The upper and lower reinforcing plates and stiffening ribs are symmetrically distributed. A connecting rod is installed between the upper and lower reinforcing plates, its inner side connected to the reinforcing rings. The arc-shaped pads conform to the tower wall in curvature and are made of the same material, ensuring uniform stress on the contact surface. The stiffening ribs are welded to form a stable triangular support, effectively distributing the load. H-beam connecting rods connect the upper and lower reinforcing plates and are welded to the reinforcing rings, constructing a continuous load-bearing frame to avoid deformation or cracking caused by localized stress concentration, thus meeting the requirements for large-scale coke towers.

The invention discloses preparation and application of an anti-isotenuazonic acid nano antibody immunoadsorbent and an immunoaffinity column. The immunoadsorbent provided by the invention comprises a solid-phase carrier containing a protein cross-linking agent, and an anti-isotenuazonic acid nano antibody which is directionally coupled with the solid-phase carrier and is provided with a cysteine label at the C terminal. The nano antibody and the cysteine tag are subjected to fusion expression, directional coupling with a solid phase carrier is realized, the problem of antigen binding site occupation in traditional coupling is solved, the adsorption capacity of the immunoaffinity column is improved, the column content of the prepared immunoaffinity column reaches 905.06 ng, and the column adsorption capacity of the immunoaffinity column is improved by 202.40 ng compared with that of a non-directional coupling immunoaffinity column. And the repeated use frequency is also increased. Meanwhile, the method for detecting the isotenuazonic acid through combination with mass spectrometry has good accuracy and precision, the detection limit and the quantitation limit are lower, the sample pretreatment process is simplified, and the detection cost is reduced.

The invention discloses a wireless charging, positioning and locking system for an intelligent electric vehicle. The system comprises a charging receiving module, a communication pairing module, an intelligent monitoring center module, a wireless charging sending module, a positioning auxiliary module, a vehicle locking control module, a user interaction interface module and a payment module. The system can obtain the accurate position information of the electric vehicle in real time through the positioning auxiliary module, so that the problem that the traditional wireless charging system cannot position the electric vehicle is solved. A user can easily check the position of the electric vehicle through the user interaction interface module, the problem of lane occupation caused by disordered parking of the electric vehicle is avoided, the vehicle locking control module is tightly connected with the intelligent monitoring center, a vehicle locking mechanism of the electric vehicle can be automatically triggered according to an instruction of the intelligent monitoring center or a preset condition, and the user experience is improved. The electric vehicle is prevented from being stolen in the charging process, it is ensured that the electric vehicle is parked in order after being charged, and lane occupation and potential safety hazards are further reduced.

The utility model discloses a PPR (pentatricopeptide repeats) pipe van loading accessory which comprises a left C-shaped steel and a right C-shaped steel which are used as supporting large arms, three short C-shaped steels in the middle are used as connecting plates, and two groups of winding sling mechanisms are respectively arranged on the left side and the right side to meet the use of quickly retracting and releasing slings; the four winding sling mechanisms are divided into two groups to be arranged on the inner sides of the left C-shaped steel supporting large arm and the right C-shaped steel supporting large arm respectively, and the two winding sling mechanisms on each side are arranged in a mirror symmetry mode and are opposite in movement direction. Each hanging belt winding mechanism comprises two hanging belt guide discs, a clamping pin disc pin shaft, a clamping pin disc, a push-pull pin, a base plate and an electric cylinder. The pipe carrying device is suitable for pipes of other models and types under the same working condition as PPR pipes, improves carrying efficiency, reduces manpower output and manpower cost, and is suitable for large-scale popularization and application.

The utility model provides a vehicle-mounted product thread pass-stop detection device, which belongs to the technical field of detection devices and comprises a detection mechanism, a support frame, a detection component fixedly mounted at the top of the support frame and used for detecting the thread pass-stop of a vehicle-mounted product, and a material pushing component used for feeding the vehicle-mounted product, the detection component comprises a fixing frame fixedly installed on the top of the supporting frame, an installation plate installed on the surface of the fixing frame in a sliding mode, and a motor fixedly installed on the installation plate. According to the utility model, through cooperation between the material pushing part and the material loading part, automatic material loading and detection functions of vehicle-mounted products are realized, and the defects of a traditional manual detection mode that an operator needs to hold an electric tool by hand to carry out thread go-no detection one by one originally, the efficiency is low, a large number of manpower resources are occupied, and the detection cost is reduced are overcome. The detection efficiency of the vehicle-mounted product is improved, and the problem of labor occupation caused by manual detection is avoided.

The utility model discloses an empty box pushing-away device, and belongs to the technical field of box opening equipment. Comprising a mounting frame, a horizontal moving part, a lifting part and a push plate, the horizontal moving part is arranged on the mounting frame, the lifting part is arranged on the horizontal moving part, the push plate is arranged on the lifting part, a box outlet channel is formed on one side of the lower part of the mounting frame, and the horizontal moving part and the lifting part can drive the push plate to move along the box outlet channel. The technical problems that a standard cigarette push-out station and an empty box push-off station are inconvenient to combine by a traditional empty box push-off device, so that the field of a packing box opening production line is occupied, and equipment is increased are solved.

The invention discloses a data management system and method based on an intelligent network connection centralized electronic and electrical architecture, which can process multi-source heterogeneous data. The data management system comprises a data center module integrated on a central computing platform. The data center module comprises a data customization processing unit, a data storage unit and a cloud interaction unit. The data customization processing unit is used for acquiring multi-source heterogeneous data generated by each electronic module of the vehicle, and performing data classification on the multi-source heterogeneous data according to a customized data type; performing data preprocessing, preset format conversion processing, feature extraction processing, data fusion processing and data compression processing on the multi-source heterogeneous data after data classification to obtain standardized data required by the central computing platform and each electronic module; the data storage unit is used for storing data generated in the running process of the vehicle and storing the whole vehicle behavior data, the fault alarm data and the driver behavior data which are processed by the data customization processing unit.

This invention relates to the field of building fabric technology, and discloses a fabric-laying robot based on intelligent construction. The robot includes a fabric-laying frame, a delivery pipe, a support arm, horizontal movable joints, and a fabric hose. The end of the support arm is movably connected to a retractable dual-axis motion platform via a vertical movable joint and a connecting frame. The end of the fabric hose moves horizontally through the retractable dual-axis motion platform, which consists of a storage module and a motion module. A rope-type structure is used to construct the X-Y horizontal motion platform, solving the problem of excessive space occupation when not in use. Furthermore, when the X-axis extended movable joint drives the support arm of the motion platform to rotate, the X-axis length is increased; conversely, when the Y-axis extended movable joint drives the support arm of the motion platform to move, the Y-axis length is increased. The X-axis connects the robot to the two Y-axis locations. This dynamic configuration allows for adjustment of the rectangular coverage area according to actual needs.

The application relates to the technical field of wireless storage, and discloses a low-power-consumption non-inductive connection wireless storage system and method based on Bluetooth wake-up and WiFi high-speed transmission, which is applied to a wireless storage device containing a CPU processor module, a low-power-consumption Bluetooth communication module, a WiFi communication module, a storage module, a battery and a power management module, and specifically comprises the following steps: S11: after receiving a starting signal, starting is completed; the wireless storage device starts the low-power-consumption Bluetooth communication module according to a working mode configuration preset in a nonvolatile memory, sets the low-power-consumption Bluetooth communication module to a discoverable and connectable broadcast state, simultaneously controls the power management module to cut off power supply to the WiFi communication module, unnecessary storage media in the storage module and unnecessary computing cores in the CPU processor module, and the device does not emit any WiFi signal in this mode; the low-power-consumption Bluetooth module is started by default, and the power supply of the WiFi is cut off, so that the device enters an ultra-low-power-consumption permanent standby mode.

The invention provides a vehicle-mounted reinforced notebook computer fixing device which comprises a support assembly and a placing assembly, the support assembly is composed of a supporting frame, an adjusting mechanism is movably sleeved with the supporting frame, a protection mechanism making contact with an adjusting assembly is arranged at the top end of the supporting frame, and the back face of a supporting plate is rotationally connected with the top end of the adjusting assembly. A lifting mechanism is arranged at the bottom of the supporting plate, and a clamping assembly is movably inserted into the supporting plate. The support assembly is adopted to be connected with the automobile seat, people in the back row can use a notebook computer, meanwhile, multi-angle adjustment of the position of the computer can be achieved through cooperation of the support assembly and the adjusting assembly, adaptive adjustment can be conducted according to use requirements, and the practicability is high. According to the computer fixing device, the placing assembly and the clamping assembly are matched to stably fix a computer, so that computers of different sizes and models can be quickly fixed, and when the computer and the fixing device are subjected to large-force impact, the computer fixing device can be automatically folded, so that the safety of the fixing device is improved.

This invention provides a method, apparatus, electronic device, and storage medium for generating flame effects. The method involves determining an initial sampling point along the sampling direction of the pixel to be rendered; using this initial sampling point as the current sampling point, and iteratively executing the following steps: controlling the current sampling point to shift over time; determining a sampling step size based on the distance from the shifted current sampling point to the geometry; sampling based on the sampling step size and sampling direction to obtain the next sampling point; determining the color parameters of the current sampling point based on reference color parameters, the step depth of the current sampling point, and the sampling step size; using the next sampling point as the updated current sampling point; and determining the final color parameters of the pixel based on the color parameters of the initial and subsequent sampling points, and rendering the pixel to obtain the flame effect. This method achieves dynamic flame rendering without relying on textures or voxel data; the effect can be changed simply by adjusting relevant parameters in the program, improving the efficiency of flame effect production and iteration.

The invention relates to the technical field of computer networks, and discloses a network card cache management method and device, computer equipment and a storage medium, and the method comprises the steps: receiving a data writing request of a data segment in an annular data queue; wherein the annular data queue comprises a plurality of data segments, temporary storage data is stored in each data segment, each data segment is pre-configured with a cache space in one-to-one correspondence, and the cache space of the data segment corresponding to the data writing request is used as a current cache space; judging whether a new cache address needs to be applied or not according to the occupation condition of the current cache space; if not, writing the temporarily stored data into the current cache space; and deleting the temporarily stored data in the data segment, and using the data segment to receive new temporarily stored data. According to the invention, efficient data receiving and processing are realized, and the performance and the stability of the network card in a high-flow environment are remarkably improved.