35results about How to "New layout" patented technology

The invention relates to a small UAV aerodynamic layout for vertical rope-type recovery on a moving base within a small spatial scope, which comprises a UAV body, wings and an engine tail wing; the wings are upper single wings, and the installation angle is 3 degrees; an engine is arranged at the tail of the UAV body; the layout is characterized in that the aspect ratio of the wings is 9, a sweepback method is adopted, and a sweepback angle is 23 degrees; the lower surface of the middle part of the left wing or the right wing is provided with a horizontal strut for installing the tail wing; the rear end of the horizontal strut is provided with a horizontal tail wing and a vertical tail which is arranged in an inverted way, and the vertical tail is inclined inwards for 15 degrees. Compared with the prior art, the small UAV aerodynamic layout for vertical rope-type recovery has the advantages of reducing the number of operators, and improving the effective load capacity and the wind resistant capability of an airplane.

The invention provides a smart socket, which comprises a large panel (1), a small panel (2), a bottom box (3), a bearing plate (4), a right plug bush (51), a left plug bush (52), a connecting terminal (6), a real-time detection device (7), a circuit board (8), an upper permanent magnet (91), a lower permanent magnet (92), a coil (10), a movable core (11), a contact pressure regulation spring (12), a moving contact part (13), a fixed contact part (14), a testing device with a testing button (151), and a resetting device with a resetting button (161), wherein the circuit board (8) is provided with electronic components; the back of the bearing plate (4) is provided with a cylindrical pipe (41) vertically connected with the bearing plate; and the inner chamber of the cylindrical pipe (41) runs through the front of the bearing plate (4). The smart socket provided by the invention is a digital, intelligent, integrated and networked terminal device with control, protection and monitoring functions, solves the problem of inadaptability of conventional packaged extensive management of a power grid requirement side to the development of a power grid, and makes the power grid requirement side enter the new stage of delicacy integrated management.

Disclosed is a wheel front burr cleaning device. The device is composed of a rack (1), a lifting cylinder (2), a support frame (3), guide posts (4), guide sleeves (5), a lifting table (6), a brush (7), bearing seats (8) and the like, wherein a servo motor I (11) is fixed on the side of the rack (1), the output end of the motor is connected with a turnover platform (10) via a coupling (12), the middle part of the turnover platform (10) is a cuboid, circular shafts are arranged on the left side and right side of the turnover platform (10), and the shafts are matched with bearings (9); and the structures above and below the turnover platform (10) are completely consistent, wheel positioning clamping rotating systems are distributed symmetrically, and the servo motor I (11) controls the turnover platform (10) to rotate 180 degrees every time, thereby realizing cyclic switching of the positioning clamping systems above and below the turnover platform (10).

The invention provides a novel Spar deep sea oil-exploration and oil-extraction engineering platform which respectively has oil-exploration and oil-extraction functions, wherein an exploration platform adopts a 360-degree full-rotation contra-rotating propeller (or serial propeller) power positioning and propelling device and an oil-extraction platform is provided with a mooring rope, so that an efficient, energy-saving and flexible Spar scheme is provided. The gravity center of a Spar platform is designed to be far lower than a floating center and is unconditionally stable so that a hundred-year mega storm can be resisted and impacted. The arrangement of a drilling rod and a marine riser is compact and novel so as to conveniently operate a mechanical hand of a hydraulic crane; the drilling rod and the marine riser are conveyed into the center of a wellhead through an eccentric wheel of a hydraulic rotary mechanism to be put down and be connected in a butted joint manner, and are automatically controlled by a central control room. The Spar platform is controlled by double wellheads and double valves; and a sea floor wellhead and a seabed marine riser are tightly sealed so as to effectively prevent seawater from entering and preventing oil from being leaked. The oil is convenient to extract and the cost is reduced. A cylindrical structure has double layers so that the strength is high and the work of a central well is effectively protected to be safe and reliable. The total level of the novel Spar deep sea platform is higher than traditional platforms at home and abroad.

The invention relates to the technical field of biological safety protection technologies and equipment, in particular to a vehicle-mounted extensible mobile biological safety laboratory which comprises a loading vehicle, a fixed compartment is connected to the upper portion of the loading vehicle, an extensible compartment is arranged on the right side of the fixed compartment, and the interior of the fixed compartment comprises a laboratory working area. The laboratory working area comprises a reagent storage and preparation area, a specimen preparation area is arranged on one side of the reagent storage and preparation area, an amplification area is arranged on the other side of the specimen preparation area, maintenance access doors are formed in the left side and the rear wall of the reagent storage and preparation area, and an exhaust equipment room is arranged behind the laboratory working area. The laboratory is novel in layout and reasonable in partition, the equipment modules with different functions are relatively independent, the space of the compartment is fully utilized, the unfolding operation area is large, the applicability of the laboratory is improved, and the operation efficiency of operators is improved.

The multifunctional multi-effect distilled water machine as one apparatus for preparing distilled water and pure steam consists of water inlet metering unit, connected multi-effect distilled water machine and pure steam generator. The present invention has the advantages of compact structure, novel layout, small size, light weight, high efficiency, etc. The multifunctional multi-effect distilled water machine may be used in sterilizing and producing distilled water, and may be used widely in pharmaceutical factory, food producer, beverage producer, hospital, etc.

The invention relates to a solar refrigerating device used for manual freezing of a water-rich loose and soft foundation. A heat collecting system and a steam injecting refrigerating system are included. The heat collecting system comprises a full-glass vacuum heat collecting pipe and a generator; the cylindrical generator is embedded in the tubular heat collecting pipe, and closed heating mediummedia are arranged between the two; and a gravity circulating manner is adopted for the steam injecting refrigerating system which comprises an evaporator embedded in a water-rich loose and soft ground layer, a condenser, a throttling valve, a steam injector, a one-way valve and the like, and the condenser, the throttling valve, the steam injector and the one-way valve are arranged on the ground surface. The device is vertical type refrigerating integrated machine, solar thermal energy and gravitational potential energy are combined for driving a refrigerating agent to circulate, no movement parts exist, consumption of electric energy and mechanical energy is avoided, running is reliable, and the service life is long. The device can be used for reinforcing weak cementation, large hole gapand water-rich unstable ground layers in engineering of excavating, traversing, filling and the like, and is especially suitable for preventing and controlling the hot melting disease of ice-rich foundations in linear engineering of long-distance railways, highways and power transmission lines in permafrost regions.

The invention provides a movable grabbing mechanism for towel cloth. The movable grabbing mechanism comprises a rack, a driving assembly and a grabbing assembly; the driving assembly is used for moving the grabbing assembly, a synchronous belt of the driving assembly is tensioned on a synchronous wheel and a driven wheel in the front-back direction of the rack, and a driving motor can drive the synchronous belt to operate; and the grabbing assembly is used for grabbing and horizontally pulling the towel cloth and comprises a connecting plate, a cross beam, a clamping jaw, a follow-up boss anda follower, the connecting plate is fixed to the synchronous belt, the cross beam is rotationally connected with the connecting plate in the left-right direction of the rack, the follower and the clamping jaw are fixed to the upper side and the lower side of the cross beam, the follow-up boss is fixed to the rack in the front-back direction of the rack and comprises a wedge-shaped reversing wall,and the follow-up device can be pressed by the reversing wall to rotate the cross beam when passing through the reversing wall so as to change the direction of the clamping jaw. According to the movable grabbing mechanism, the clamping jaw can be overturned without an external driving device, the towel cloth can be reliably grabbed and horizontally moved, the overall layout is compact, the actionis stable, and the synchronism is good.

A drug delivery device for selecting and dispensing a number of user variable doses of a medicament includes a housing having an opening, a dose selector operable to set a dose by rotation relative to the housing, a release member controlling movement of a piston in a dispensing direction, and a display comprising a units number wheel and a tens number wheel which are coupled to each other such that a continuous rotation of the units number wheel is translated into an intermittent rotary motion of the tens number wheel. The release member rotates, during dose dispensing, an angle corresponding to the dose set by the dose selector, thereby allowing a piston to move in a dispensing direction.

The invention relates to the technical field of household appliances, particularly provides a program upgrade control method for clothes treatment equipment, and aims to solve the problem of poor user experience due to the fact that upgrade prompt information is sent to a user as long as a program of existing clothes treatment equipment needs to be upgraded. In order to achieve the purpose, the program upgrade control method comprises the following steps: obtaining the upgrade type of a program to be upgraded; and selectively sending the upgrade prompt information to different users according to the upgrade type. By using the method, the most reasonable upgrade prompt information sending mode is provided for the clothes treatment equipment, the upgrade prompt information is sent to the user only when the upgrade type of the program to be upgraded meets the use requirement of the user, and the situation that the upgrade prompt information is sent to the user as long as the program needs to be upgraded is avoided, so that frequent sending of upgrade prompt information to the user and frequent program upgrading are avoided, and thus the uses experience is improved.

The invention discloses a wide-angle scanning phased-array antenna and communication equipment. The wide-angle scanning phased-array antenna comprises N antenna sub-arrays, wherein each antenna sub-array comprises at least one left-hand polarized first antenna unit and at least one right-hand polarized second antenna unit which are arranged in a rectangular grid shape, and the first antenna unit and the second antenna unit are arranged adjacently. According to the invention, by adjusting the polarization characteristics and the layout positions of the antenna units, the polarization modes of the adjacent antenna units are different, so that the low-gain fluctuation characteristic of wide-angle scanning is realized.