11results about How to "Will not occupy" patented technology

The utility model belongs to the technical field of highway road rescue equipment, and particularly discloses a vehicle-mounted liquid snow-melting agent spraying device which mainly comprises a vehicle body, a storage box, a water pump, a supporting frame and a spraying pipe. The storage box is arranged on the vehicle body, and a liquid snow melting agent is contained in the storage box; the input end of the water pump communicates with the interior of the storage box, the output end of the water pump communicates with a spraying pipe, and the spraying pipe is arranged on the supporting frame and communicates with a plurality of spraying heads; a telescopic mechanism is arranged on the side wall of the supporting frame. The telescopic mechanism is additionally arranged, the hydraulic cylinder provides power to drive the spraying pipe to stretch out or retract, the spraying range of the liquid snow-melting agent can be flexibly adjusted, the liquid snow-melting agent can cover a complete lane, and the snow removing efficiency is improved; the supporting frame is installed on the vehicle body, and the height of the spraying pipe can be adjusted to adapt to different vehicle types; the assembling support of the supporting frame can horizontally rotate, and the spraying position can be flexibly adjusted.

The invention relates to a chip system, a data processing method and a computer system. The chip comprises a first bare chip and a second bare chip, and a cache region is arranged in the second bare chip; the first bare chip is used for receiving the cache pointer periodically sent by the second bare chip and determining the current residual available space of the cache region according to the newly received cache pointer; according to the residual available space, sending a plurality of first data packets corresponding to the target message to a second bare chip; wherein the cache pointer is used for indicating the latest cache space condition of the cache region; and the second bare chip is used for storing the received first data packets in the cache region, and sequentially taking out the stored first data packets from the first first data packet and sending the stored first data packets to other chips under the condition that the (K + 1) th first data packet is received. According to the chip, long message transmission can be carried out under the condition that the bare chip area is not increased.

The utility model belongs to the technical field of sports equipment, and provides a stretching device for physical training, which comprises a pair of footstands, a back shore main arm, a back shore auxiliary arm, an elastic belt and a positioning column, the pair of footstands correspond to each other and are parallel to each other, and rollers are arranged at the bottoms of the footstands to enable the footstands to move transversely; the top supporting main arm is arranged between the two footstands, the top supporting main arm is composed of a pair of supporting rods hinged to each other, the ends, away from each other, of the two supporting rods are hinged to the corresponding footstands respectively, and the hinged position of the two supporting rods is arched upwards through reverse displacement of the two footstands; the back shore auxiliary arm is transversely arranged above the back shore main arm, the extending direction of the back shore auxiliary arm is perpendicular to the extending direction of the back shore main arm, and the back shore auxiliary arm and the hinged position of the two supporting rods move synchronously; and the elastic band is arranged between the two footstands. The device is simple and practical in structure, low in cost, very convenient to move, free of occupying too much training field and excellent in using effect.

This invention belongs to the field of computer network communication, specifically a device and method for improving the efficiency of RDMA network communication. Based on the characteristics of RDMA network traffic, it designs and employs a traffic-adaptive polling cycle control algorithm. This algorithm adaptively adjusts the polling frequency allocation in polling mode, while simultaneously constraining the maximum and minimum polling frequencies to ensure that network communication threads do not occupy the CPU for extended periods. This solves the problem in traditional simple hybrid polling strategies where the overly simplistic switching rules between polling and event-driven modes lead to frequent, intermittent low-traffic events causing user threads to constantly switch between sleep and wake-up states.

The invention provides a method and device for reading more pathological images under a fixed bandwidth and a readable storage medium, and the method comprises the steps: generating a unique identifier of a slice through a specific algorithm, and carrying out the reading operation according to the position of the slice. Directly reading the slices locally when the slices exist locally; if other clients exist, the information is obtained through Webrtc asynchronous communication after being coordinated by the server; if no, websocket and a user-defined protocol are adopted to access the server for film reading, and data receiving and transmitting are asynchronous. The invention also relates to a film reading device for realizing the method, an electronic device comprising a corresponding program and a storage medium. Through the modes, resources of all parties are fully utilized, the bandwidth pressure of the server is reduced, the film reading efficiency is improved, more pathological image reading is realized under the limited bandwidth, and an efficient and reliable solution is provided for image reading in the field of pathological diagnosis.

This invention relates to the field of waste recycling technology and discloses a waste separation and recycling device for road base paving. The device includes a placement frame with a multi-layer separation mechanism at its top, a vibration mechanism in its middle, and a dust extraction mechanism on its exterior. A speed reducer is fixedly connected to the exterior of the placement frame, and a motor is installed inside the dust extraction mechanism. A drive shaft is fixedly connected to the output end of the motor, and the end of the drive shaft furthest from the motor is fixedly connected to the input end of the speed reducer. A transmission rod is rotatably connected to one side of the top of the placement frame. The multi-layer separation mechanism allows for the simultaneous separation of waste of multiple aperture sizes, with the aperture decreasing sequentially from the inside out. Therefore, it does not occupy space, eliminates the need for multiple separation devices, saves time and labor, improves waste separation efficiency, and reduces the workload of workers.

The invention discloses a high-chromium cast iron liquid storage device and a high-chromium cast iron liquid storage method, and relates to the technical field of metallurgy, and the device comprises a base, a storage tank, a casting powder layer, a heating slag layer and a tilting mechanism. The storage tank is rotatably mounted on the base; the tilting mechanism is mounted on the base, is connected with the storage tank and is used for driving the storage tank to rotate relative to the base; the storage tank is provided with a storage cavity, a liquid inlet channel and a liquid outlet channel, the storage cavity is used for storing high-chromium cast iron liquid, and the bottom of the liquid inlet channel and the bottom of the liquid outlet channel communicate with the storage cavity. The covering slag layer is used for covering the liquid level of high-chromium cast iron liquid, and the heating slag layer is used for covering the covering slag layer. According to the device and the method, slag and gas can be effectively prevented from being involved in the high-chromium cast iron liquid, the cooling speed of the high-chromium cast iron liquid can be effectively slowed down, an induction furnace can be prevented from being used as a liquid storage tank, equipment investment can be reduced, and energy consumption is reduced.

The invention provides a propaganda device based on artificial intelligence, and relates to the technical field of propaganda devices.The propaganda device comprises a mounting mechanism, when tourists send out introduction requirements for introducing corresponding sports items, a display screen will display the corresponding items, and an intelligent interaction device controls a rotating rod to rotate; the lifting plate is pushed to the upper end through the fixing wheels at the corresponding positions, the cover plate is pushed away while the lifting plate ascends, the poster of the item is exposed out of the interior of the box body, at the moment, the old tourists can take out the poster at the corresponding position and further know the items of the corresponding item and the venue route in cooperation with the poster, and therefore the time of the tourists can be saved, and the service life of the tourists is prolonged. And the propaganda device is not excessively occupied, so that the problem that the propaganda effect on the corresponding sporting events is poor due to the fact that the elderly tourists may not remember playing items and routes for going to the venue in a short time when the existing propaganda device introduces the sporting events to some elderly tourists is solved.

The application discloses an embedded air purification module and a laser, wherein the embedded air purification module comprises an air purification frame, an air exchange assembly and a filtering unit arranged in the air purification frame, and a connecting part arranged on the air purification frame. In the embodiment of the application, the embedded air purification module and the laser are adopted, the air purification module is embedded on the laser body, the structure has high integrity and occupies small space, the output of the to-be-purified gas to the filtering unit is realized through the air exchange assembly, the to-be-purified gas is purified under the filtering effect of the filtering unit, meanwhile, the connecting part and the positioning hole are inserted and matched, the overall assembly and disassembly of the air purification module are facilitated, the filter material and the fault parts in the air purification module can be replaced and maintained in time, the connecting part and the positioning hole are provided with a guide and a multi-stage sealing design, blind insertion self-alignment and movable plugging can be realized, high-level sealing of the purification channel is realized, and leakage is effectively prevented.

The utility model discloses a spiral winding pipe fixing frame which comprises a first base and a second base, moving wheels are installed below the first base and the second base, and the first base and the second base are connected in a staggered and meshed mode. The upper side of the first base and the upper side of the second base are each provided with a limiting assembly used for limiting position movement of the spiral winding pipe, and a connecting assembly used for adjusting the combination size of the first base and the second base is arranged between the first base and the second base. The first base and the second base are arranged at the bottom of the fixing frame, and the combined size of the first base and the second base can be adjusted, so that the occupied area of the first base and the second base can be changed, and the combined size of the first base and the second base can be suitable for stacking sizes needed by different spiral winding pipes; the applicability of the fixing frame is improved, and meanwhile the fixing frame does not occupy unnecessary space.