38results about How to "Fall smoothly" patented technology

The invention discloses a landing platform for an unmanned aerial vehicle (UAV). The landing platform for the UAV comprises the landing platform, wherein a box body is fixedly connected to the bottominner surface of the landing platform; a bearing housing is fixedly connected to the inner wall of one side of the box body; a rotating shaft is rotationally connected to the inner wall of the bearinghousing; the end, away from the bearing housing, of the rotating shaft penetrates through the box body and is fixedly connected with a rotating disk; a first gear is fixedly connected to the outer wall of the rotating shaft; a synchronous toothed belt is connected to the outer wall of the first gear in a gear-drive manner; the synchronous toothed belt is connected with a second gear in a gear-drive manner at the end away from the first gear; a support plate is connected to the inner wall of the synchronous toothed belt in a gear-drive manner; two ends of the support plate penetrate through the box body and are fixedly connected with a mounting base; and a first horizontal plate is fixedly connected to the upper surface of the mounting base. The landing platform for the UAV can play a storage role for the UAV and can also play a protective effect for the UAV so as to prevent damage to the UAV. The landing platform for the UAV is simple in structure and convenient to operate.

The invention discloses a reusable animal skin stitching instrument. A needle storage box for placing stitching needles used for the skin stitching instrument can be replaced frequently according to requirements, and the needle storage box can be used for placing various specifications of stitching needles. The reusable animal skin stitching instrument comprises a function housing, a fixed handle and a fixed handle; the needle storage box is arranged inside the function housing; and a needle box for placing stitching needles in which the height is 1-1.5 times of that of the stitching needles is formed between the box bottom and a box holder of the needle storage box. The skin stitching instrument adopts a reusable needle storage box structure capable of being replaced quickly, so that the use efficiency of the skin stitching instrument can be greatly improved, the instrument consumption is reduced, and the cost of medical operations is reduced; moreover, the needle storage box adopts a structure containing a first inclined plane, a second inclined plane and a lug boss at a stitching needle outlet end, so that the stitching needle can be fallen in a conveying passage stably and accurately without casing needle blocking, needle blockage and needle disorder, normal use of the skin stitching instrument is ensured, and safety of medical operations is ensured.

The invention discloses an unmanned aerial vehicle fishing entertainment device, which comprises a multi-rotor unmanned aerial vehicle body and a remote controller with an inner cavity, an air bag is placed in the inner cavity, and a communication port is opened on one side of the inner cavity, and the communication port An air pipe is welded on the inner wall of the multi-rotor UAV body, and a lighting lamp is fixed on the bottom outer wall of the multi-rotor UAV body by bolts, and an insecticidal grid is fixed on the bottom outer wall of the multi-rotor UAV body by bolts, and the lighting lamp is located at the bottom of the multi-rotor UAV body. Inside the insect net, two vibrating devices are provided on the bottom outer wall of the multi-rotor UAV body, and the two vibrating devices are respectively located on both sides of the insect-killing net. The invention can inflate the airbag when the UAV is suspended, drive the UAV to float, reduce the load of the UAV, save electric energy, improve the endurance of the UAV, and can detect the approximate position of the fish school, and can Attract and kill mosquitoes at night, provide fresh bait to fish on the water surface, and improve fishing efficiency.

The invention provides a packaging machine for massive food, and relates to the technical field of food packaging machines. A material is packaged in the film sending process, so the packaging efficiency is improved; in the packaging process, the positions of patterns on the packaging film can be well controlled, so that the patterns are packaged in the specific positions of the material, and thus the packaged tissue is more attractive, and the needs of daily life of people are met.

The invention relates to an automatic boxing mechanism for the strip-shaped beverages. The automatic boxing mechanism includes a rack, and the rack is provided with the conveying check blocks used forconveying a box body and a conveying roller with a driver between the conveying check blocks. The automatic boxing mechanism is characterized in that the rack is equipped with a clamping device matched with the box body on the conveying roller and a discharging device matched with the box body after the clamping device clamps in place, the discharging device comprises a product conveying groove formed on the rack, and a discharging feeding air cylinder is arranged on the side face of the product conveying groove; the discharging feeding air cylinder is connected with a discharging lifting aircylinder, the discharging lifting air cylinder is connected with a discharging lifting block, and the discharging lifting block is connected with a discharging suction installation block; the discharging suction installation block is provided with the electromagnet rods in the vertical direction, and the positions and the number of the electromagnet rods are matched with those of the single tankbodies in a product. According to the automatic boxing mechanism, the continuous and automatic strip-shaped red bull product packaging can be achieved, the packaging efficiency is greatly improved, and the labor consumption is reduced.

A packing machine suitable for the retail take-out industry comprises a rack, a feeding device, a discharging device and a bag storage and opening device, wherein the feeding device, the discharging device and the bag storage and opening device are located in the rack. The rack is of a box type frame structure and comprises stand columns, an upper frame, a middle frame, a lower frame, cross beams located in the upper frame and the middle frame and a plurality of corresponding side plates, and the upper frame, the middle frame and the lower frame are arranged on the stand columns. A goods taking window is arranged on the lower portion of the opposite back face of the machine frame. Automatic packaging is completed between an automatic container outlet and a delivery unmanned trolley, and the automatic packaging system is suitable for the civil catering retail take-out industry and can also be suitable for unmanned supermarkets, unmanned pharmacies and the like in the new retail industry.

The invention provides a full-automatic bottle package disinfection transfer machine and a disinfection system, and aims to overcome the defect that the production cost is increased due to the fact that a mode of arranging a disinfection transfer room is adopted to disinfect bottle packages due to the lack of automatic equipment for transferring and disinfecting the bottle packages in the prior art. The technical problem is solved through the following technical scheme: a disinfection chamber is arranged in a disinfection box body; the feeding device is used for feeding the bottle bags into the disinfection chamber for disinfection; the stacking device is arranged in the disinfection chamber and is used for stacking the bottle bags in the disinfection chamber; and the discharging device is used for conveying the bottle bags in the disinfection chamber out of the disinfection chamber. By arranging the feeding device, the stacking device and the discharging device at the same time, disinfected bottle bags can be automatically sent out of the disinfection box body, automatic feeding, disinfection and discharging are achieved in the whole process, and the efficiency of disinfecting and subpackaging bottles is improved.

The invention discloses a shearing device for an automatic fluoride tester. The shearing device for the automatic fluoride tester comprises a machine box and a controller, a membrane containing plateis arranged in the machine box, a compactor, a circle cutter located on the inner side of the compactor and a mold pushing plate located on the inner side of the circle cutter are sequentially arranged right above the membrane containing plate, the top ends of the compactor, the circle cutter and the mold pushing plate are driven to ascend and descend through a driving mechanism, and the controlled end of the driving mechanism is connected to the output end of the controller; a circular leakage hole matched with the circle cutter is formed in the membrane containing plate; and a paper shredding mechanism is arranged below the membrane containing plate, a discharging port is formed in the bottom end of the paper shredding mechanism, and the controlled end of the paper shredding mechanism isconnected to the output end of the controller. According to the shearing device, the continuous shearing of the filter membrane can be realized under the condition of no manual guarding, and the paper shredding mechanism is arranged below the membrane containing plate, so that the filter membrane can be shredded into uniform fragments meeting the standard after being cut into circles.

According to the automatic SP product boxing mechanism and the boxing control method thereof, mechanical and electrical automation is adopted for sequencing, sorting, counting, typesetting, boxing and other operations of SP products, the boxing efficiency is greatly improved, labor force is reduced, and the problem that defective products are generated due to the fact that short packaging and excessive packaging are conducted and zinc coatings of the SP products are scratched is solved.

The invention discloses a device facilitating flanging of a bearing ring in a tempering furnace. The device comprises the tempering furnace, a first conveying device and a second conveying device; the first conveying device and the second conveying device are arranged on the side wall of the tempering furnace, the first conveying device is located above the second conveying device, and trapezoidal limiting blocks are arranged at the two sides of the first conveying device and are distributed close to the outer wall of the first conveying device; a plurality of groups of adsorption parts are uniformly distributed on a conveying belt of the first conveying device, and a control center is arranged at one side of each adsorption part; and each adsorption part comprises a plurality of groups of separation adsorption strips which are connected in sequence, and magnets are arranged in the separation adsorption strips. The device overcomes the defects in the prior art, is reasonable in design, can achieve effective flanging of the bearing ring, effectively improves the temperature uniformity of the bearing ring during tempering, removes product stress, improves the product percent of pass, and has higher social use value and application prospects.