6results about How to "Implement auto release" patented technology

The invention relates to the technical field of waste plastic treatment, in particular to a waste plastic grading carbonization device and a waste plastic treatment method. The waste plastic grading carbonization device comprises a feeding hopper, a crushing device, a grinding device, a screening device, a catalyst self-adaptive proportioning device, a first spiral discharging machine, a first-stage carbonization chamber, a second-stage carbonization chamber, an activation chamber, a second spiral discharging machine, a solid product collecting device, a liquefaction device, a liquefied product collecting device, a cooling water circulating device and a third spiral discharging machine, a material returning bin and a tail gas treatment device. According to the invention, through the collaborative innovation of'grading carbonization 'and'catalyst self-adaptive proportioning device', the problems of incomplete and non-uniform carbonization of the waste plastics, inadequate utilization of gas products and the like in the pyrolysis process of the waste plastics are solved, and an industrial feasible path is provided for chemical recovery of the waste plastics; the device is reasonable in overall structural design and high in treatment energy efficiency, and continuous, sufficient and efficient pyrolysis and high-value conversion of the waste plastics are achieved.

The invention relates to the technical field of unmanned aerial vehicle manufacturing, and discloses an unmanned aerial vehicle (UAV). The UAV comprises an unmanned aerial vehicle body and a releasing mechanism, the releasing mechanism comprises a mounting piece and a reset component; the mounting piece is provided with a mounting groove; the opening direction of the mounting groove extends upwards; and a to-be-transported piece can be hooked in the mounting groove. The reset component is configured to deform under the gravity effect of the to-be-transported piece when the to-be-transported piece is lifted, and when the to-be-transported piece (100) lands to the ground, the reset component is reset to drive the to-be-transported piece to be separated from the mounting groove. During transportation, the to-be-transported piece is hooked to the bottom of the mounting groove under the gravity effect of the to-be-transported piece and deform the reset component. When the to-be-transported piece lands to the ground, the force of the to-be-transported piece on the reset component disappears, and the to-be-transported piece moves towards the opening direction of the mounting groove under the reset function of the reset component and is automatically separated from the mounting groove. The UAV can realize automatic releasing of a to-be-transported piece, the structure is simple and easy to realize, and can reduce the manufacturing cost of the UAV and improve the endurance ability of the UAV.

This invention relates to a synchronous grouting construction process behind TBM segments, belonging to the field of TBM construction technology. The process includes installing traction steel wire ropes, TBM step-changing, installing a first membrane bag, forming a first membrane bag ring, forming a second membrane bag ring, and synchronous grouting behind the segments. This process achieves synchronous grouting by sequentially forming adjacent first and second membrane bag rings and directly grouting between them, avoiding segment displacement and eliminating the need for crushed stone backfill, thus simplifying the construction process. By using steel wire ropes on both sides pulling in opposite directions, the entire membrane bag ring is divided into left and right halves for separate installation, shortening the single traction path, reducing frictional resistance, and ensuring the membrane bag passes smoothly through the cavity behind the wall.

The invention relates to the technical field of unmanned aerial vehicle manufacturing, and discloses an unmanned aerial vehicle (UAV). The UAV comprises an unmanned aerial vehicle body and a releasing mechanism, the releasing mechanism comprises a mounting piece and a reset component; the mounting piece is provided with a mounting groove; the opening direction of the mounting groove extends upwards; and a to-be-transported piece can be hooked in the mounting groove. The reset component is configured to deform under the gravity effect of the to-be-transported piece when the to-be-transported piece is lifted, and when the to-be-transported piece (100) lands to the ground, the reset component is reset to drive the to-be-transported piece to be separated from the mounting groove. During transportation, the to-be-transported piece is hooked to the bottom of the mounting groove under the gravity effect of the to-be-transported piece and deform the reset component. When the to-be-transported piece lands to the ground, the force of the to-be-transported piece on the reset component disappears, and the to-be-transported piece moves towards the opening direction of the mounting groove under the reset function of the reset component and is automatically separated from the mounting groove. The UAV can realize automatic releasing of a to-be-transported piece, the structure is simple and easy to realize, and can reduce the manufacturing cost of the UAV and improve the endurance ability of the UAV.

The application discloses an inner thread machining equipment for producing anti-loose combined nuts, and relates to the technical field of nut production. The equipment comprises a base, an arc-shaped support fixed on the base through a stand, a bearing component rotatably arranged on the base and used for bearing nuts to be machined, and a tapping component for tapping the nuts, which is further arranged on the base. The automatic clamping and releasing of the nuts during the rotation of the bearing plate are realized through the inclined surface of the inner wall of the arc-shaped support and the clamping component on the side of the bearing plate. The clamping force is generated by the radial extrusion of the support inner wall on the inserting column, and the releasing is realized by the spring reset. The whole process does not need additional pneumatic, hydraulic or electromagnetic control elements. The material shifting component is driven to rotate the rotating shaft through the motor and the bevel gear transmission, and the material shifting plate is driven to shift the ejected nuts to the inclined discharge plate, so that the automatic material collection is realized. The whole discharging process does not need manual material taking or auxiliary operation, and the automation degree and continuity of the production line are remarkably improved.

The utility model relates to the technical field of pet supplies, and discloses an open type cat house which comprises a first shell, two infrared fixing frames are fixedly connected to the inner wall of the first shell, infrared fixing rear covers are fixedly connected to the bottoms of the infrared fixing frames, a key board rear cover is fixedly connected to the front side of the first shell, and the key board rear cover is fixedly connected to the rear side of the first shell. The front side of the keyboard plate rear cover is fixedly connected with a keyboard plate shell, the inner wall of the keyboard plate shell is fixedly connected with a first key, the bottom of the first shell is fixedly connected with a bottom shell, the inner wall of the bottom shell is fixedly connected with an aluminum plate, and the inner wall of the bottom shell is fixedly connected with a base supporting plate. The outer portion of the first shell is fixedly connected with an adjusting assembly used for releasing fragrance. According to the cat house, infrared rays sense the cat house, so that the bottom shell is determined to release and send out a signal to raise the temperature and play music, a cat can obtain excellent experience, and the cat house is detected in real time so as to adjust the temperature and open the music.