8results about How to "Quick and effective adjustment" patented technology

The invention discloses a drying device for cured meat making, and relates to the technical field of food processing and machine manufacturing. The device comprises a drying box, the drying box is provided with a smoking mechanism, and the smoking mechanism comprises a heating box, an air pipe and a rotating piece; the heating box is movably clamped in the drying box, the air pipe is arranged on one side in the drying box and communicates with the heating box, and the rotating part is arranged in the drying box; a rotating member; the stand column is fixedly arranged in the drying box; the revolution disc is rotationally arranged on the outer surface of the stand column; and the autorotation hook is rotationally arranged at the bottom of the revolution disc. According to the device, water in the drying box is absorbed through the drying piece, meanwhile, it is guaranteed that heat is not lost, sausages or other meat products can rotate by itself during smoking through combined use of the rotating piece and the air pipe, it is guaranteed that each face is evenly covered with smoke, the curing effect is guaranteed, and the final quality of the sausages is improved.

The present invention discloses an automatic battery replacement station for unmanned aerial vehicles, comprising an unmanned aerial vehicle, wherein the unmanned aerial vehicle is provided with a detachable battery and two load-bearing rods located at the bottom of the unmanned aerial vehicle; a cabinet is provided with a accommodating space, and a sensing door assembly is provided on the top of the cabinet, which is used for automatically opening after sensing the unmanned aerial vehicle; a helipad is arranged in the accommodating space in a liftable manner, and is used for carrying the unmanned aerial vehicle; a centering device for the unmanned aerial vehicle is arranged on the helipad, and the centering device for the unmanned aerial vehicle is used for centering the unmanned aerial vehicle through the load-bearing rods; a battery storage and access platform and a battery retrieval device are relatively arranged in the accommodating space; the present invention can realize automatic centering of the unmanned aerial vehicle, and automatically replace the exhausted battery with the fully charged battery, and finally send the fully charged battery to the unmanned aerial vehicle, and the whole process is fully automated, the replacement speed is fast and the accuracy is high, and the exhausted battery can be charged at the same time, so as to realize the recycling of the battery, and has good practicality and promotion value.

The utility model discloses a height -adjustable building construction guardrail, specifically related to construction guardrail technical field, including two connecting components, the protection component no.

The invention relates to the technical field of textile equipment, and in particular to an unwinding device for jacquard fabric, which mainly solves the problem in the prior art that fabric unwinding devices are prone to fabric deviation during the unwinding process, and comprises a frame, a control system, a fabric roller, two driving mechanisms and an auxiliary unwinding mechanism, wherein the two driving mechanisms are axially symmetrically distributed on the lateral sides of the frame, and are used to place the fabric roller, drive the fabric roller to rotate, and drive the fabric roller to and from a roll changing station and an unwinding station, wherein the auxiliary unwinding mechanism comprises a base, an unwinding frame, a first driving assembly, a second driving assembly, a third driving assembly, a transmission assembly, a transverse guiding assembly, a longitudinal guiding assembly, a bottom roller and an auxiliary roller assembly, wherein the longitudinal guiding assembly is arranged on the frame, the base is arranged on the longitudinal guiding mechanism, the first driving assembly is connected to the base, and is used to drive the base to slide along the guiding direction of the longitudinal guiding assembly, and the transverse guiding assembly is arranged on the base.

This invention relates to a turbine direct-drive seal test device and method for liquid rocket engines. The turbine direct-drive seal test device for liquid rocket engines includes a housing, a connecting shaft, a radial turbine, an auxiliary impeller, and a test seal. The connecting shaft is coaxially mounted inside the housing, and a sealing ring cover is fixed inside the housing. The sealing ring cover is sleeved on the connecting shaft and rotates and seals with the connecting shaft through the seal. The auxiliary impeller is coaxially fixed on the connecting shaft and arranged adjacent to the sealing ring cover, with a flow clearance reserved between the auxiliary impeller and the sealing ring cover. The stationary ring of the test seal is fixed on the inner wall of the housing, and the dynamic ring of the test seal is fixed on the connecting shaft. The connecting shaft is rotatably connected to the inner wall of the housing through a bearing. Both the bearing and the auxiliary impeller are located in the medium cavity. The housing has a working medium inlet and a working medium outlet. The housing also has a driving medium inlet and a driving medium outlet. One end of the connecting shaft extends into the driving cavity and is coaxially connected to the radial turbine.

The present invention relates to the field of security assessment technology, and in particular to a dynamic security assessment method and system for a flexible DC energy router. The method comprises the following steps: deploying corresponding sensors at key points of the flexible DC energy router and connecting to establish a DC router operation sensor monitoring network; performing real-time monitoring of the equipment operation and equipment-level risk factor assessment and analysis on the flexible DC energy router to obtain DC equipment-level risk factors, and performing system-level and network-level risk factor assessment and analysis to obtain DC system-level risk factors and DC network-level risk factors; performing safety risk warning response adjustment on DC equipment-level risk factors, DC system-level risk factors, and DC network-level risk factors, generating a DC router safety risk warning adjustment strategy, and executing corresponding DC router operation risk warning adjustment measures. The present invention can improve the safety of DC energy routers in complex and dynamic power environments.

The present application belongs to the technical field of tool setting and aligning device, and particularly relates to an adjustable auxiliary tool setting and aligning device. The present application comprises a base, the top surface of the base is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a support through a sliding block, the side surface of the support is connected with a jacking mechanism through an angle adjusting assembly; the side surface of the support is provided with a locking component; the outer wall of the side surface of the support is rotatably connected with a pedal through a rotating shaft; the angle adjusting assembly comprises a mounting seat rotatably connected with the side surface of the support, an adjusting ring rotatably connected with the outer wall of the side surface of the support, a limiting hole provided on the outer wall of the side surface of the support, and a limiting rod inserted into the inner wall of the limiting hole. The present application is convenient to operate, saves time and labor, and does not need to be frequently disassembled and adjusted. After adjustment, the jacking mechanism has good stability, solves the problem that the working stroke of the jacking mechanism is long due to the long distance from the workpiece, and auxiliary improves the working efficiency of setting and aligning.

The invention discloses a mounting method of a drilling machine for drilling an anchor hole, which is characterized in that the drilling machine is used for drilling the anchor hole in a front anchor surface; the installation method comprises the following steps that the drilling machine is placed at the position corresponding to an orifice, and preliminary alignment is conducted; drilling posture correction equipment is placed below the drilling machine; the drilling posture correction equipment comprises a base plate, a rotating plate and a translation plate which are arranged from bottom to top. The rotating plate can rotate around a vertically extending axis relative to the base plate, and the translation plate can move left and right relative to the rotating plate; driving the rotating plate to drive the drilling machine to rotate so that the drill rod axis of the drilling machine is parallel to the anchor hole axis; driving the translation plate to drive the drilling machine to move left and right, so that the drill rod axis of the drilling machine and the anchor hole axis are located in the same vertical plane; withdrawing the drilling posture correction equipment; the driving track drives the drilling machine to move back and forth, so that the drill rod axis of the drilling machine coincides with the anchor hole axis; and fixing the drilling machine on the working surface. According to the installation method of the drilling machine for drilling the anchor hole, the machine body of the drilling machine can be quickly and effectively adjusted to be aligned with the axis of a designed hole.