998results about How to "Realize transportation" patented technology

The invention discloses a microfluidic chip based on pneumatic micro pumps and a micro mixer. The microfluidic chip adopts a three-layer structure, a bottom layer is a glass substrate, and a gas drive layer and a liquid flow layer which are made of elastic materials are successively arranged on the substrate; the liquid flow layer comprises a micro mixing chamber, a plurality of micro liquid storage tanks and fluid channels, one end of each fluid channel is connected to the corresponding micro liquid storage tank, and the other end of each fluid channel is connected to the micro mixing chamber; the gas drive layer comprises the micro mixer, a plurality of pneumatic micro pumps and gas channels; externally-added pulse gas pressure is orderly controlled to enter the gas drive layer by an electromagnetic exhaust valve, the pneumatic micro pumps made of the elastic materials and the micro mixer are allowed to work, multiple channels of different solutions are orderly injected into the micro mixing chamber for mixing, so as to realize a purposeful trace chemical reaction. The microfluidic chip can be used for rapid, convenient and accurate realization of automated liquid transport and efficient mixing of a trace liquid, and has important practical significance.

The invention discloses an industrialized, large-scale and factorized modular integrated house, which has the advantages of quick construction, firmness, durability, wind resistance, shock absorption, convenience in secondary disassembly and assembly and the like, is beneficial to warehousing and transportation, is not required to be installed by professionals and realizes industrialized and large-scale production and free house combination. The modular integrated house comprises ground beams which form a frame-type structure through connecting profiles; a plurality of floor units are detachably connected into a whole, and the integral edge of the floor units is lapped on a floor on the upper part of the inner side of the frame-type structure of the ground beams; a plurality of wall panels are detachably connected into transverse and longitudinal wall panels, an upright post is fixedly arranged on each corner of the ground beams, the lateral surfaces and the bottoms of the transverse and longitudinal wall panels are correspondingly detachably arranged on the upright posts and the ground beams to form an integral wall of the integrated house, and doors and windows are formed on the wall panels; and transverse and longitudinal collecting edges arranged on the tops of the wall panels and a ridge are positioned on the roof of the integrated house to form a roof slab.

The invention provides a conveyer device for the single-chip microcomputer chip processing process, belongs to the technical field of machinery and solves the problems of unstable transportation, low transport efficiency and the like existing at each processing station when a single-chip microcomputer chip is processed. The conveyer device for the single-chip microcomputer chip processing process comprises a base; the base is provided with a rotating roller I and a rotating roller II; the rotating roller I is connected with a conveying motor; a conveyer belt is arranged between the rotating roller I and the rotating roller II and is fixedly provided with a plurality of positioning boxes; one side of the conveyer belt is provided with a rotating column; the upper end of the rotating column is fixedly provided with a lifting air cylinder; the end part of the lifting air cylinder is fixedly provided with a rotating arm; the end part of the rotating arm is fixedly provided with a vacuum chuck. The single-chip microcomputer chip is clamped and placed through the rotating arm, and is stably transported through the conveyer belt and the positioning boxes, and the efficiency is high.

The invention discloses a mechanized fruit picking, collecting and transporting system and method. The mechanized fruit picking, collecting and transporting system comprises an end picking device, an elongating arm, an elongating arm seat, a charging hopper, a conveying device, a trailer and a movable device, wherein the trailer is arranged on the movable device, the charging hopper is arranged in front of one side of the movable device, and is connected with the trailer through the conveying device, one end of the elongating arm is fixed on the movable device through the elongating arm seat, and the end picking device is arranged at the other end of the elongating arm. The mechanized fruit picking, collecting and transporting method comprises the following steps of: driving the movable device by a user to move and seek fruits which are suitable for harvest; sending the end picking device to the fruits through the elongating arm; picking the fruits through the end picking device, and gripping the fruits and sending the fruits to the charging hopper; and conveying the fruits to the trailer through the conveying device after the fruits enter the charging hopper. According to the invention, mechanized operation which integrates the picking, collection and transportation of the fruits is realized, so that mechanized degree of fruit picking, collection and transportation is effectively improved, and fruit picking accuracy rate is also increased while fruit picking efficiency is increased.

The invention discloses a gangway bridge device and relates to the technical field of marine equipment. The gangway bridge device comprises a base and a rotary platform which is installed above the base, wherein the rotary platform is connected with the base through a rotary mechanism, and a cab is arranged on the rotary platform. The gangway bridge device is characterized in that the rotary platform is connected with a gangway bridge, safety guardrails are arranged on the two sides of the gangway bridge, and a butt joint device is arranged at the suspended end of the gangway bridge. Compared with the prior art, the gangway bridge device has the advantages that the structural arrangement is reasonable, operation is stable, and staff can be transported between a ship and a marine platform in complicated and severe environments.

The present invention discloses a rotor unmanned aerial vehicle automatic cruise method and system based on deep learning. The method can avoid barriers along the line based on the deep learning, namely add eyes for the unmanned aerial vehicle to assist in the ultrasonic ranging method and timely avoid the barriers in the close range. The system comprises an image collection module, a barrier identification module, an ultrasonic wave distance detection module, a flight control module and a location module based on a Beidou satellite. The rotor unmanned aerial vehicle automatic cruise method and system based on deep learning are especially suitable for the logistics system and can realize the point-to-point unmanned aerial vehicle automatic cargo transport function so as to greatly save the manpower.

The invention discloses an all solid state perovskite microcrystalline silicon composite solar battery and a preparation method thereof, and relates to a semiconductor device specially suitable for converting light energy into electric energy. The all solid state perovskite microcrystalline silicon composite solar battery is composed of a transparent conducting substrate, an oxide semiconductor film layer, a perovskite light absorption layer, a microcrystalline silicon hole transport layer and a back electrode. The preparation method of the all solid state perovskite microcrystalline silicon composite solar battery includes: preparing the perovskite light absorption layer on the transparent conducting substrate coated with an oxide semiconductor film; depositing the microcrystalline silicon hole transport layer on the perovskite light absorption layer so as to form an all solid state perovskite microcrystalline silicon composite film; compositing perovskite light absorption layer material and P type microcrystalline silicon material in matching mode. The all solid state perovskite microcrystalline silicon composite solar battery prepared from the above preparation method simultaneously overcomes the defects that an existing perovskite solar battery is poor in stability and expensive in cost due to the fact that organic hole transport material is used on the existing perovskite solar battery, and the defects that preparation costs are high and photoelectric conversion efficiency is low, caused by low preparation speed of a microcrystalline silicon thin film solar battery.

The invention relates to a mushroom picking device. The mushroom picking device includes rack rolling wheels, a mushroom conveying device, an integral rack, camera devices and manipulator devices. Thecamera devices and the manipulator devices are both fixed to the integral rack through guide plates; the mushroom conveying device is connected to the lower portion of the integral rack; every two rack rolling wheels on each side are separately connected to the integral rack. A working principle includes the steps that firstly, the camera devices photograph a mushroom area to obtain the absolutecoordinates of to-be-picked mushrooms; secondly, the rack rolling wheels roll, so that the integral rack moves back and forth to drive the manipulator devices to reach positions of the absolute coordinates of the to-be-picked mushrooms; finally, the manipulator devices pick the to-be-picked mushrooms, and the picked mushrooms are carried away through the mushroom conveying device. The mushroom picking device can be combined with a control system to achieve the integrated operation of self-identification and self-picking of the mushrooms, so that intelligent picking and transportation of the mushrooms are achieved, and advancement of an intelligent mechanical development process in China is facilitated.

The invention discloses a preparing and purifying method of dealing modularization air-float artificial mattress of wastewater, wherein the main frame of bed display member frame structure as cube box; the bottom, angle and side wall connected with pipes; the top open up to the air; the grid plate is set on the bottom of the bed; the planting box is set on the grid plate; planting vegetation through the planting hole; setting several floats on the side wall; counteracting the weigh of bed body with floatage; keeping balance of bed body in the water; installing ports for passing water on the bottom of float bowl with at least 2 float bowl on the holder; inserting gas-filled lamp into float bowl through ports for passing water; equipping inflating gate valve on the other side of gas-filled lamp. The invention possesses rational structure and simply production, which can improve the survival rate of water plant.

The invention discloses a liquid one-direction spreading bionic surface texture. According to the liquid one-direction spreading bionic surface texture, the function and the structure characteristics of one-direction spreading of a liquid on the surface on the mouth edge of common nepenthes are imitated, a linear or planar surface texture which is identical to or approximate to the structure of the surface of the mouth edge of the common nepenthes is processed on the surface, by virtue of a capillary wedge-shape effect generated from wedge-shape characteristics of a micro structure, the liquid is spread in one direction on the surface under the action of the capillary wedge-shape effect, and thus one-direction spreading of the liquid on the surface of the texture is achieved. Therefore, structures such as inclined holes, inclined pits and inclined grooves of which the three-dimensional characteristics are identical to or approximate to those of mouth edge inclined holes are processed on surfaces of systems or structures such as scalpels, cutters, micro electro mechanical systems, micro-fluid and biological chips, the liquid is enabled to spread and move in one direction on the surface texture by virtue of the capillary wedge-shape effect generated by the wedge-shape characteristics of the structures, and functions such as one-direction movement and one-direction lubrication of the liquid are achieved.

The invention relates to a robot and particularly relates to an explosive disposal robot. According to the technical scheme, a wheel-leg-arm-tank combined explosive disposal robot comprises an explosion-proof tank (1), a dismounting mechanical arm (2), a grasping mechanical arm (3), mechanical legs (4) and a frame (5) with rolling wheels; after questionable explosives are found, the proper dismounting mechanical arm (2), grasping mechanical arm (3), and mechanical legs (4) can be mounted according to early-stage information; according to the field environment, the robot can reach the adjacent side of the questionable explosives in a manner of selecting the wheels and the mechanical legs (4) or combining the wheels and the mechanical legs (4); the explosives are dismounted through the dismounting mechanical arm (2) and then the questionable explosives are put into the explosion-proof tank (1) through the grasping mechanical arm (3); even if the questionable explosives explode, damages to the surrounding and the explosive disposal robot are not caused; and after the explosion-proof tank (1) is replaced, the explosive disposal robot can be repeatedly utilized.

The invention discloses an assembling machine for assembling gears, bearings and gear shafts. The assembling machine comprises a conveying device used for conveying multiple gears, gear shafts and bearings, a first manipulator used for clamping the gear shafts and a second manipulator which is used for clamping the gears and the bearings and enabling the bearings and the gears to be arranged on the corresponding gear shafts in a sleeving mode. The assembling machine is reasonable in structure, automatic assembling of the gears, the bearings and the gear shafts in a gearbox is achieved, and meanwhile students can observe and learn conveniently.

A transport-of-intensity imaging system is proposed which incorporates a control element positioned in an optical relay system, such as a 4f optical relay system, between a microscope system for generating an image of a specimen, and an image capturing device. The control element is located with an optical relay system, and is controllable to vary the focal plane without changing the spacing of the specimen and the image capturing device. In one form the control element is an electronically tunable lens (ETL). In another form, the control element is a spatial light modulator (SLM). The arrangement may include a beam splitter arrangement for generating a plurality of beams, which are not all subject to the same control element, such that multiple images with different focal planes are captured from the respective beams.

The invention relates to the field of automatic mechanical equipment, in particular to an automatic reclaimer for storage. The present invention is achieved through the following technical solutions: a storage automatic reclaimer, including a running device, a storage device connected to the running device, a retrieving device capable of extending and retracting, and a retrieving device for retrieving The goods obtained by the device are transferred to the material box transfer assembly on the storage device. The storage device includes at least two layers of storage racks at different heights. The storage racks include storage transfer devices. The material box transfer assembly It is connected with the picking device and can be lifted in the vertical direction. The purpose of the present invention is to provide a storage automatic reclaimer, the reclaimer includes a storage device, which can automatically reclaim and store the goods, increase the number of pick-ups for a single trip of the reclaimer, and increase reclaiming and sorting efficiency.

A trapping position 30 is defined on a substrate 1, and an electrode pattern 2 is formed on the substrate 1, having a first pair of electrodes 21 including electrodes 22 and 23 formed at positions opposite each other with the trapping position 30 placed therebetween along a diagonal x-axis, and a second pair of electrodes 26 including electrodes 27 and 28 formed at positions opposite each other with the trapping position 30 placed therebetween along a y-axis orthogonal to the x-axis. The atomic device alternately switches between a first state and a second state to trap a neutral atom at the trapping position 30; in the first state, the electrode 22 of the first pair of electrodes 21 is set at a positive potential +V₀ with respect to a reference potential and the electrode 23 is set at a negative potential −V₀, and in the second state, the electrode 27 of the second pair of electrodes 26 is set at the positive potential +V₀ and the electrode 28 is set at the negative potential −V₀. This allows for realizing an atomic device which can facilitate integration of atomic circuits and reduce disturbances or the like.

The invention discloses a movement butt joint device for a large body part of an airplane general assembly. The device comprises a frame body and a part bracket, wherein the frame body is provided with movable rollers, supporting leg components and an operating platform; the part bracket is fixed on the frame body; the frame body comprises a front body bracket and a rear body bracket; the rear body bracket is connected with the frame body through a fine adjustment mechanism; the fine adjustment mechanism comprises a pull rod, a screw rod which is in threaded connection with the pull rod and a hand wheel which is used for controlling the screw rod to rotate; the screw rod is fixed on the frame body through a bearing; the end head of the pull rod is hinged on the rear body bracket; and the rear body bracket is connected with the frame body in a slidable manner through a roller shaft and a chute. The movement butt joint device is combined with an airplane automation assembling line and an automatic butt joint platform system, so that the automation butt joint of the large body part is realized.

The invention discloses a low temperature co-fired ceramic-based micro-electromechanical system (MEMS) packaging method. The method comprises the following steps of: preparing an upper low temperature co-fired ceramic substrate and a lower low temperature co-fired ceramic substrate respectively and forming a three-dimensional electrically-interconnected network, an embedded micro-channel and an open cavity in the upper substrate and/or the lower substrate; aligning the upper substrate with the lower substrate for packaging, packaging components and parts in the cavity and communicating the micro-channel with the cavity and the outside of a packaged body; and connecting an external micro-tube to the outlet of the micro-channel, which leads to the outside of the package body, and realizing gas or liquid flow between the cavity and the outside through the external micro-tube. The method has the advantages of improving the integration level, the stability and the flexibility of MEMS packaging, realizing vacuum packaging and heat dissipation of the components and parts in the cavity by conveying a circulating radiating medium through the micro-channel and conveying detection samples and the like to medical, biological or chemical MEMS components and parts in the packaging cavity through the micro-channel.

The invention discloses a rotary telescoping fork. The rotary telescoping fork comprises a supporting seat, a fork body, a first driving mechanism and a second driving mechanism, wherein the fork bodycomprises a fixed fork body, and a multi-stage telescopic fork body which is glidingly connected to the fixed fork body; the fixed fork body is rotatably arranged on the supporting seat; the first driving mechanism is arranged on the fixed fork body and is connected to the multi-stage telescoping fork body, and the multi-stage telescoping fork body is driven to telescope relative to the fixed fork body through the first driving mechanism; the second driving mechanism is arranged on the supporting seat and is fixedly connected to the fixed fork body, and the fork body is driven to rotate relative to the supporting seat through the second driving mechanism. Additionally, the invention also discloses an AGV. The AGV comprises the abovementioned disclosed rotary telescoping fork. With the adoption of the rotary telescoping fork and the AGV, goods with different sizes can be forked, and moreover, the goods conveying quality can be effectively ensured.