48results about How to "Take less" patented technology

The invention belongs to the field of electric vehicle arranging, and provides an electric vehicle arranging structure which ingeniously solves the problems that battery arranging is hard, temperature is not even, the battery can easily catch a fire when being collided, the whole vehicle is not reasonable in arrangement, and cost is high. A battery pack (2) is arranged in a center channel (3) in the front-back longitudinal direction of a whole vehicle (1), movable joints (5) are arranged between battery pack bodies (4), and a gear switch (6), a hand brake (7), an emergency stop switch (8) and a balancing, temperature-controlling and liquid level display device of the battery pack (2) are arranged on the center channel (3). The two ends of the battery pack (2) are respectively provided with an electric control part (19), a direct-current convertor (20) and a mechanical buffer (21). The electric vehicle arranging structure is used for electric sightseeing vehicle, scooters, cars and the like, the whole vehicle is compact in arrangement, and a large space is saved; the axle load ratio can be easily adjusted; battery temperatures are consistent, and batteries are more safe when being collided; cost of the vehicle body and wiring harnesses is lowered; starting driving force is strong, and steering is flexible; electric energy can be saved when the vehicle passes through an uneven road face; the electric vehicle arranging structure is scientific, convenient to operate and more attractive.

The invention discloses a medical nursing box. The medical nursing box comprises a box body, a first partition board, a second partition board, a temperature sensor, a semiconductor refrigerator, a first inductor, a second inductor, a placement box, a first induction block, a second induction block, a motor, a lead screw, a sterilization lamp and a timer. The medical nursing box is ingenious in structure, strong in function and easy to operate. By using the medical nursing box, medical staff can classify and place medical articles needing to be stored, and the medical staff can conveniently take the medical articles. By means of the medical nursing box, low-temperature storage can be conducted on stored medicines, and the storage time of the medicines in the medical nursing box is effectively prolonged. Meanwhile, the medical articles are sterilized and disinfected, the step that the medical staff move the medical articles to a designated area for sterilization is omitted, using efficiency of the medical nursing box is improved, and the labor intensity of the medical staff is also reduced.

The invention relates to a Chinese medicinal preparation for treating gastroptosis, uterus sagging and gut-tie, which is prepared from raw materials including astragalus root, pilose asiabell root, pulp of dogwood fruit, chicken's gizzard-skin, dried orange peel, bitter orange, cherokee rose, copperleaf herb, white atractylodes rhizome and honey-fried licorice root.

The invention discloses a novel box-type illumination lamp which comprises a supporting rod, a clamping protrusion, a rotary table, a right fixed seat, a box body, springs, bases, foam plastic and a partition plate. The supporting rod is arranged on one side of the box body. The right fixed seat is arranged at the upper end of the box body, and the bases are arranged at the lower end of the box body. The partition plate is arranged in the box body, and the foam plastic is arranged on the inner wall of the box body. The clamping protrusion is arranged on one side of a telescopic rod in an embedded manner. The rotary table is arranged at the upper end of a lantern ring in an embedded manner. The corresponding spring is arranged in each base. The novel box-type illumination lamp is scientific and reasonable in structure and safe and convenient to use; through the arrangement of the springs and the bases, sliding wheels can have the shock absorption effect; through the arrangement of the rotary table, the left-and-right irradiation angle of the illumination lamp can be conveniently changed by a user; through the arrangement of the clamping protrusion, the user can conveniently put the clamping protrusion in a clamping ring to change the height of the illumination lamp; and through the arrangement of the foam plastic, the user can conveniently and effectively protect the demounted illumination lamp.

The invention relates to a sample preparation method for proteomic analysis. Specifically, the method comprises the following steps: reducing and alkylating proteins in a sample to be detected, addingacetone to precipitate the reduced and alkylated proteins, redissolving the proteins, adding the redissolved protein solution to a 96-well plate with a PVDF membrane, and carrying out enzymolysis onthe 96-well plate with the PVDF membrane. The sample obtained according to the method of the invention can be used for proteome analysis.

The invention discloses a nursery stock culture soil turning maintenance device, which relates to the technical field of garden maintenance, and comprises a power vehicle, a driving cabin, a soil turning claw, a first motor, a transmission part, a support plate, a protection shell, a maintenance liquid box, a cleaning maintenance part, a rolling part, a screening part, a conveyor belt, an elastic part and a linkage part, through cooperation of the linkage part, the cleaning and maintaining part and the elastic part, soil attached to stones can be washed, a small number of unscreened soil blocks are crushed and diluted through cooperation of a plurality of rolling brushes, and the soil blocks flow into the soil again after being mixed with a maintaining liquid; and hardened soil blocks with the low nutrient content can be subjected to key maintenance in a targeted mode, the nutrient value of the soil is greatly improved, planting of nursery stocks is facilitated, large stone blocks can be effectively screened out, and the situation that when the stone blocks are screened, a large amount of soil is lost, and consequently soil is deficient and nutrients are lost can be prevented.

The invention relates to a carrying vehicle, in particular to a carrying vehicle facilitating selling and racking of general merchandises. According to the goods shelving carrier convenient for daily use goods selling, the height of goods shelving can be adjusted, the goods shelving carrier is suitable for people of different heights to shelve the goods, and the situation that people bend down to take the goods is reduced. A carrier convenient for selling general merchandises on a shelf comprises a bottom plate, a protection plate, four universal wheels and a push rod, the universal wheels are rotationally arranged on the left side and the right side of the bottom of the bottom plate in a front-back symmetrical mode, the protection plate is arranged on the top of the bottom plate, and the push rod is arranged on the right side of the protection plate. A two-way air cylinder serves as driving force to drive a second sliding rod to move towards the outer side, so that a supporting plate moves towards the upper side, the supporting plate drives a containing box and a containing frame to move towards the upper side, and therefore the height of the containing box and the containing frame can be adjusted, people with different heights can take commodities, and the situation that people bend down to take the commodities is reduced.

The invention discloses a laser printing device which comprises fixed rods, a first laser device, a second laser device, a connecting piece and a connecting plate. The fixed rods are arranged on the two sides of a second shell correspondingly. The first laser device and the second laser device are installed on the tops of the two fixed rods correspondingly. Through the cooperation of a stepping motor, a gear, a rotating shaft, bearings and a chain conveying belt, products are conveyed by the chain conveying belt to flow to a marking area to be marked, the chain conveying belt automatically moves forward by one position after marking is completed, marking is ceaselessly performed, and the taking actions of personnel are reduced. Jigs on fixed rotary clamps are designed through profiling, sothe products are fixed and positioned precisely; and the products flow to the marking area through the chain conveying belt, bidirectional marking is performed through the first laser device and thesecond laser device, each fixed clamp is independent, when the jigs move to the marking area, the jigs perform automatic clamping, and the ghosting caused by shaking of the products is reduced.

The invention discloses a mobile working platform integrating power distribution operation and maintenance, which includes a cab, one side of the cab is fixedly connected with a compartment, and the bottom of the cab and the compartment are both movably connected with wheels, and the two sides of the top of the compartment are The lighting device is fixedly connected, the inner wall of the compartment is fixedly connected with a vertical partition, and the two sides of the vertical partition are respectively fixedly connected with a first transverse partition and a second transverse partition, and the bottom of the inner wall of the compartment is located on the right side of the vertical partition. The side is fixedly connected with a base plate, the base plate is slidably connected with an operating panel, and the top of the inner wall of the compartment is movably connected with a first door plate through a central axis. The integrated mobile work platform for power distribution operation and maintenance facilitates the use of users, shortens the time for taking and working, improves work efficiency, ensures the normal service life of the equipment, and prevents equipment from being lost to the country and enterprises. Cause economic losses, improve the efficiency of use, and better achieve the effect of lighting.

The present invention relates to a finger-shaped cake (mass, 10-12 grams; moisture content rate, 10%-15%). The finger-shaped cake consists of the following raw materials: cake flour, white granulated sugar, inodized salt, glycerol, egg liquid, soybean oil, solid butter, whole milk powder, baking powder, xanthan gum and sodium dehydroacetate. The finger-shaped cake creatively uses a bionic bakeware shaped like a human finger; the molded products weight only 10-12 grams, and have similar volume with human fingers so that the finger-shaped cake is convenient for eating and taking; and the moisture content rate of the finger-shaped cake is 10-15%, which lies between ordinary bread and cakes; food additives in ingredients are reduced from more than eight used for ordinary cakes to four due to the less moisture content rate, reducing the potential harm to the body, so that the finger-shaped cake is safer for people to eat; meanwhile, the finger-shaped cake is relative moist and smooth in mouthfeel, and is mild and appropriate in taste.

The invention discloses a continuous operation method for extraction and separation of stem cells. The continuous operation method comprises the following steps: crushing and extracting embryo piecesin an extraction device, classifying and separating embryo powder in a separation device, quickly and stably stopping the separation device through a speed reducing mechanism, and taking thoroughly separated reagent tubes. Collected embryo pieces are poured into the arranged extraction device and crushed into powder by a smashing barrel, then centrifugal force is generated through rotation of an extraction barrel, tissue with different components is separated out and isolated and collected, embryo tissue can be conveniently and rapidly extracted, and the working environment is kept dry and comfortable. The tissue and liquid in the reagent tubes are separated through centrifugal force produced through rotation of the separation barrel. The speed reducing mechanism is arranged below the separation barrel, so that the separation device can be stopped quickly and stably in a short time, and a researcher can take the reagent tubes for research in a time-saving manner.

The invention relates to a precise bearing inner ring groove grinding machine, and belongs to the technical field of bearing machining equipment, the precise bearing inner ring groove grinding machine comprises a feeding slide way and further comprises a material receiving disc, a partition ring is coaxially arranged in the material receiving disc, and a first notch used for communicating a material storage part with a conveying part is formed in the partition ring; a bearing plate is rotationally arranged in the storage part, and the first motor is used for driving the bearing plate to rotate; a transmission plate is rotationally arranged in the conveying part, and the first driving part drives the transmission plate to rotate in the direction opposite to the rotating direction of the bearing plate when the bearing plate rotates; a second notch is formed in the material receiving disc, a blocking plate is arranged in the conveying part, a material guiding plate is arranged on the material receiving disc and connected with the second notch, a third notch is formed in the bottom wall of the material guiding plate, a material guiding pipe is connected with the third notch, and the other end of the material guiding pipe communicates with the feeding sliding way; and the vertical device is used for enabling the inner ring to fall into the feeding slide way in a vertical state when the inner ring falls into the material guide pipe. The device has the effect of reducing the labor capacity of workers.

A central negative pressure suction device waste liquid collect bottle fixing device comprises a drop bottle hook, a liquid collection bottle fix device, a clamping ring, a fixing ring, a locking knob, an elastic rub plate, a fixing plate, a nut, a screw, a base, a drop bottle upright rod, a liquid collection bottle, a liquid collection bottle inlet pipe, a liquid collection bottle hook and a upright rod adjusting device. The invention can effectively realize the effective fixation of the liquid collecting bottle and adjust the height of the liquid collecting bottle fixing device, so that theliquid collecting bottle fixing device can effectively meet the requirements of different height environments. The clamping ring can be used for clamping the liquid collecting bottle, and the liquid collecting bottle with different volumes can be fixed by the cooperation of the screw and the nut, so that the use range is wider, the space can be effectively saved, the liquid collecting bottle is clean and sanitary, and the liquid collecting bottle is convenient to take and use; In addition, the liquid collecting bottle can be hung on the bedside rail by hooking, so as to realize the fixation ofthe liquid collecting bottle.

The invention discloses a cutting machine for hardware fitting production. The cutting machine comprises a cutting table and a cutting head set; the cutting table is provided with a positioning module; the positioning module comprises a positioning clamping plate, a slide frame and a positioning staff; a placing table is arranged at the front end of the cutting table, and is hinged with the cutting table; a collecting box is arranged under the placing table; and the cutting head set comprises a vertical adjusting module, a transverse adjusting module, a longitudinal adjusting module and a cutting head. Through a positioning module, the precise positioning between the cutting head and a workpiece cutting position is realized, so that the cutting precision is effectively improved, and the cutting error rate is reduced; the positioning module also can be used for realizing pressing and positioning of workpieces, so that the cutting precision is further improved, and the workpieces are prevented from moving in the cutting process; meanwhile, the cut workpieces can be temporarily placed through the placing table; a rotating cylinder is matched to realize automatic collection of the workpieces; and the workpieces accumulated on the placing table are automatically put in the collecting box for collection, so that the manual operation intensity is effectively relieved.

The invention discloses a device for cultivating seedlings, turning soil and maintaining them, relating to the technical field of garden maintenance, including a power vehicle and a cockpit, and further comprising soil turning claws, a first motor, a transmission component, a support plate, a protective shell, a curing liquid tank, Cleaning and maintenance parts, rolling parts, screening parts, conveyor belts, elastic parts and linkage parts, the present invention can wash away the soil attached to stones through the cooperation of linkage parts, cleaning and maintenance parts and elastic parts, and through several rolling brushes Cooperate with a small amount of unscreened soil clods to be crushed and diluted, mixed with the curing solution and reflowed into the soil, which can be targeted for the intensive maintenance of the compacted soil clods with low nutrient content, greatly improving the nutritional value of the soil, and facilitating the growth of seedlings Planting can not only effectively screen out large stones, but also prevent the lack of nutrients in the soil caused by a large amount of soil loss when screening stones.

The invention provides a semiautomatic continuous assembly machine for electromagnetic clutches, comprising a triangular baseplate conveying mechanism, a triangular baseplate conveying rail, a cap laying mechanism and an assembly compressing mechanism. The cap laying mechanism includes a cap feeding component and a triangular baseplate pushing component; the cap feeding component includes three groups of conveying barrels; the assembly compressing mechanism includes an elastic rail, a limiting platform and a compressing component; when the cap feeding component conveys a cap to a triangular baseplate, the cap laying mechanism arranged herein drives the triangular baseplate pushing mechanism to synchronously push the triangular baseplate forward, and under the cooperation of the elastic rail linked to the cap feeding component, the triangular baseplate is limited on the limiting platform when the elastic rail presses down and is compressed and fitted via the compressing component; feeding, pushing and limiting automation is achieved for the assembly process; the technical problems of the prior art, such as low working efficiency, low automation level and high error rate are solved.

The invention relates to a device facilitating fixing and supporting of orthopedic instruments and a cleaning device. The device comprises a supporting piece with a longitudinal through hole, a supporting surface at the top and a supporting clamping piece at the central position of the bottom; the bottom plane of the supporting clamping piece is higher than the bottom plane of the supporting piece, so that the supporting clamping piece is prevented from blocking sliding of the supporting piece; a plurality of protrusions are arranged on the top supporting face of the supporting piece, and blocking pieces are arranged on the edge of the supporting face in the circumferential direction and can be used for spacing adjacent orthopedic instruments and blocking the orthopedic instruments from sliding. The device provided by the invention achieves integration of cleaning and drying of orthopedic surgical instruments, classification and collection of the surgical instruments are facilitated, a cleaning device comprises the device facilitating fixing and supporting, a cleaning conveying belt, a drying conveying roller and a drying chamber, the device facilitating fixing and supporting is matched with the cleaning conveying belt and the drying conveying roller, and the problem that during each operation, orthopedic surgical instruments need to be configured and the like can be solved.

The invention discloses a pipeline machine which comprises a machine shell. A circuit board, a heating pipe and a water tank are arranged inside the machine shell. The circuit board is electrically connected with the heating pipe and the water tank separately. A decorative board is arranged on the front surface of the machine shell. The decorative board is provided with a water outlet nozzle and a water receiving box located below the water outlet nozzle. The water outlet nozzle is communicated with the water tank. The decorative board protrudes forwards to be provided with a slab. The slab is located on one side of the water receiving box. The pipeline machine further comprises a handrail. One end of the handrail is arranged above the end, away from the water receiving box, of the slab and is fixedly connected with the decorative board. The other end of the handrail extends along the outer edge of the slab to the end, close to the water receiving box, of the slab. Due to the effect of the slab and the water receiving box, the enough space is adopted for containing a plurality of water cups, no other position needs to be found for containing the water cups, repeated taking and running are avoided, use is easy and convenient, and time and labor are saved; due to the effect of the handrail, the water cups can be prevented from being overturned or broken accidently, the broken water cups and spilled hot water are prevented from injuring the human body, and the safety of the water cups and the safety of the human body are ensured.

The invention relates to a joint device, in particular to a prefabricated porous cable duct joint device. According to the prefabricated porous cable duct joint device, the cable duct is not prone to water seepage by welding the cable duct. The invention relates to a prefabricated porous cable duct joint device, which comprises two support rings; the sliding blocks are arranged on the right sides of the two supporting rings in a sliding manner; the supporting frame is arranged between the two sliding blocks; the sliding frame is arranged between the left sides of the two sliding blocks in a sliding manner; the welding machine is installed on the sliding frame, and the welding machine makes contact with the supporting frame; and the return springs are arranged between the sliding frame and the two sliding blocks. And the cable pipe is supported by the supporting frame, so that the number of people taking the cable pipe is reduced, and the welding machine can conveniently weld the cable pipe and accurately weld the cable pipe.

The invention discloses automatic plate processing equipment for customized furniture. The automatic plate processing equipment comprises a processing assembly, a conveying belt and screening assemblies. The processing assembly comprises a drill bit and a rack and is used for processing a plate; the conveying belt comprises a driving wheel and a plurality of driven wheels, and the conveying belt is located below the drill bit and used for conveying plates; and a plurality of groups of screening assemblies are arranged, and each screening assembly comprises two supporting plates, a plurality of rolling wheels and a storage box. According to the automatic plate processing equipment for the customized furniture, through mutual cooperative use of a supporting plate, the rolling wheels, buffer assemblies and other structures, processed plates are conveyed to storage boxes through the conveying belt, and under extrusion among a plurality of plates, the plates of different sizes fall into the corresponding storage boxes correspondingly. Therefore, on one hand, the processed plates are collected and arranged, on the other hand, the plates of different sizes can be classified, and unnecessary troubles caused by manual screening in the later period are reduced.

The invention relates to the technical field of hub bearing unit detectors, in particular to a multifunctional hub bearing unit detector comprising a hub bearing, wherein the outer side of the hub bearing is fixedly connected with an outer flange, a bayonet is arranged between the upper end of the hub bearing and the outer flange, an upper tooling is arranged above the hub bearing, a sensor is fixed on one side of the bottom end of the upper tooling, the top of the sensor is fixedly connected with an ABS wiring harness, the upper tooling is provided with a through hole on one side of the ABS wire harness, a placing port is arranged between the upper tooling and the sensor, a mounting seat is connected to the placing port, a first mounting hole is disposed on one side of the upper end of the mounting seat, a second mounting hole is disposed on one side of the mounting seat on the first mounting hole, the bottom end of the sensor is located in the first mounting hole, the ABS wiring harness is provided with a fixing hole, the upper end of the fixing hole is provided with a fixing seat, the fixing seat is provided with a fixing bolt, and both sides of the bottom end of the mounting seat are located in the bayonet. The invention has simple structure and is worthy of promotion.

The invention discloses rapid extracting and separating equipment for embryonic stem cells. The equipment includes an extracting device for crushing and extracting embryo pieces and a separating device for separating embryo residues and blood; the extracting device includes an extracting cylinder, a pulverizing cylinder and a collecting cover; and the separating device includes a separating cylinder, and the lower part of the separating cylinder is provided with a reduction mechanism for decelerating the separating cylinder. The collected embryo pieces are poured into the extracting device tocrush into powder by the pulverizing cylinder; different component tissue is separated and respectively collected by the centrifugal force generated through the rotation of the extracting cylinder, sothat embryo tissue can be rapidly extracted, and dry and comfortable work environment can be maintained; and the tissue and liquid in reagent tubes are separated by the centrifugal force generated through the rotation of the separating cylinder, and the reduction mechanism arranged at the lower part can quickly and stably stop the separating device in a short time, so that the time for researchers to take the reagent tubes for research can be saved.

The invention discloses an office table. The office table comprises a table surface, a table leg, a garbage can placement frame, an office supply placement cabinet, a blowing system and a document management mechanism; the document management mechanism is convenient for document retrieval and replacement; the tedious operation of a worker is avoided; the garbage can placement frame is arranged inthe office table; simultaneously, object storage on the table surface is reduced; daily management of the worker is convenient; and, the appearance is attractive. According to the office table in theinvention, in combination with an intelligent technology, the office table is intelligent, and has an operation and control system; and thus, practical use requirements are satisfied.

The invention discloses a building construction block with good overlapping effect, which comprises a block and a lifter, the lifter is arranged on the top of the block, and one side of the lifter is engaged with the block, so that There are several top holes on the top of the block, and the top holes run through the block. This kind of building construction block with good lap joint effect is equipped with a puller to facilitate the lifting of the block, and the connecting block is engaged with the connecting groove. Multiple blocks can be connected, and the blocks are mutually stressed. The limit area can facilitate the correct engagement of the connecting block and the connecting groove. The top hole, notch and side hole can reduce the overall weight of the block for easy handling. The card slot can be in contact with the elastic support pad, which is convenient for the puller to be pulled by force. The elastic plate can reduce the pressure when the pull ring is stressed, and the force frame can bear force, support and stabilize the block to improve efficiency.

The invention discloses an assembling machine for a retainer ring and a screw of a shield assembly of a cutting and grinding machine. The assembly machine comprises an assembly seat matched with a shield and an electric screw driver, and further comprises a pushing mechanism for pushing the received retainer ring to a position where the retainer ring and the screw are assembled, and the pushing mechanism is positioned on one side of the assembly seat; the assembly machine further comprises a first positioning mechanism used for applying axial pressing force to the shield matched on the assembly seat and positioned on the other side of the assembly seat, a bearing seat, a detection mechanism, and a controller; the bearing seat is used for bearing a clamping ring output by the pushing mechanism, a through hole allowing the screw to penetrate through is formed in the bearing seat, a receding opening used for being separated from the screw is further formed in the circumferential surface of the bearing seat, and the bearing seat is connected with the pushing mechanism or the first positioning mechanism; the detection mechanism is used for detecting whether the screw is screwed in place or not; and the controller is electrically connected with the electric screw driver and the detection mechanism, and when the controller receives a signal which is provided by the detection mechanism and indicates that the screw is screwed in place, the controller controls the electric screw driver to stop working. The assembling efficiency can be improved.

The invention relates to experimental equipment, and particularly discloses a multifunctional solution stirring device which is characterized in that a telescopic rod, an air pump, a controller, a limiting ring and an electric heating device are arranged on a bearing table; a stirring ring is supported on the telescopic rod through a crank arm, an annular cavity and an inclined hole are formed inthe stirring ring, and when the air pump works, the inclined hole can blow air to the liquid level in a beaker to drive a solution to rotate; the bearing table is arranged on a miniature platform scale, and the miniature platform scale can meter the weight of an object on the miniature platform scale and the weight change of the object. The multifunctional solution stirring device integrates the functions of stirring, heating and weighing, various common operation requirements in the experiment process can be met, the stirring ring is left in the beaker, operation on the solution is not affected, the experiment process is smoother and more efficient, and the accident rate caused by taking and replacing experiment instruments can be effectively reduced; the stirring device is simple in structure, low in acquisition cost and beneficial to popularization and application, and has a wide application prospect.

The invention discloses a shaft part high-frequency quenching machine, and relates to the field of part machining, the shaft part high-frequency quenching machine comprises a machine body, the machine body is provided with a sliding table and a cooling pool, the sliding table is located in the cooling pool, the sliding table is slidably connected with the machine body in the vertical direction, and the upper end face of the sliding table is provided with a first fixing shaft; the machine body is provided with a sliding table, the sliding table is connected with a linkage block, the linkage block is provided with a second fixing shaft, the first fixing shaft and the second fixing shaft are located on the same vertical line, the sliding table is provided with an electric heating wire, the machine body is provided with a clamping jaw, the clamping jaw is located between the first fixing shaft and the second fixing shaft, and the clamping jaw is in sliding connection with the machine body in the horizontal direction. The machine body is provided with a driving mechanism used for driving the clamping jaws to slide. The manual labor intensity can be reduced, and the safety of workers is guaranteed.