196results about How to "Avoid squeezing each other" patented technology

The invention relates to the industrial cultivation method of Hypsizigus marmoreus and the mushroom house adopted. Mainly before the outgrowth of young mushroom, the temperature in the mushroom house is firstly controlled in 14 DEG C +- 1 DEG C. After the young mushrooms send forth, the temperature in the mushroom house is controlled from 15 DEG C to 18 DEG C. The air exchanger is adopted for the ventilation 2 to 4 times of the mushroom house everyday and each time is for 5 to 15 minutes. The cooling fan is also switched on for the synchronous operation with the air exchanger. An ultrasonic humidifier is adopted for the humidification to the air inside the mushroom house, so that the relative humidity can be controlled between 85 to 95%. When the ultrasonic humidifier is switched on, so is the cooling fan. Through a grid arranged above each layer of mushroom bed, the space on the mushroom bed is partitioned to a plurality of placing spaces, so that each cultivation bag can be placed inside a placing space. With the program, the production cycle is reduced and the quality of Hypsizigus marmoreus is also improved. Thus the growth of Hypsizigus marmoreus in accordance of the requirement of the characteristics can be ensured. The air humidity inside the mushroom bed is uniform with low energy consumption. Therefore, the automatic production can be achieved.

The invention provides a roadway surrounding rock stability test device and method capable of simulating a deep high temperature and high humidity environment, relating to the technical field of rockmechanics, including a test chamber, baffles, pressing plates, sliding rails, pressing heads, an environmental simulation system, a monitoring system and a hydraulic system; the test chamber is placedon a test bench base, the cross beam of a test bench is perpendicular to the longitudinal beam, the pressing heads are placed on the cross beam and the longitudinal beam, and an experimental body islaid in the test chamber; the pressing heads include an upper pressing head, a left pressing head, a right pressing head, a front pressing head and a rear pressing head, the pressing heads move alongthe sliding rails, the pressing heads act on the pressing plates, and the baffle are arranged on the outer sides of the test chamber for restraining the pressing plates; the monitoring system includesa temperature monitor, a humidity measuring instrument, a pressure sensor, a displacement sensor and an acoustic emission monitor; and the hydraulic system controls the pressing heads for pressurization. The invention further provides a roadway stability simulation test method using the device. The simulation test on the effect of temperature and humidity on roadway stability is achieved. The invention further has the advantages of simple operation and wide simulation range.

The invention relates to a high-frame wide-body electric vehicle and an on-off device and a quick escape system thereof. The vehicle comprises a vehicle body, wheels, and a power system, wherein the vehicle body comprises a carriage and a chassis; a plurality of wheels are arranged below the chassis, and are connected with the vehicle body through brackets; a common car can pass below the chassis; and the top of the vehicle body is provided with entrances/exits for passengers to get on or off the vehicle and staircases. The on-off device comprises an elevated bridge erected above a road, and stations on two sides of the road; and two sides of the carriage are provided with escape doors. The top of the vehicle body is provided with the passenger entrances/exits, and bridge stations are arranged above the road, so that the passengers get on or off the vehicle easily, and a passage for pedestrians to cross the road is increased. In an emergency state, the passengers can slide out of the carriage through the escape doors, the old and children are easily evacuated particularly, and the safety of the vehicle is improved. The invention is an economic, practical and feasible public transport choice in modern cities, and can effectively improve the difficult situation of traffic jams of urban roads at present.

The invention relates to a semi-conductor lead framework production process which includes the steps of smelting, continuous casting, continuous extrusion, cogging, severe convection annealing, continuous inclination rolling, spreading-type bright annealing, finishing rolling, positioning-type edge shearing, degreasing passivation, stamping, surface processing, cutting forming and detection piece packaging. The production process is characterized in that the two work procedures of finishing rolling and positioning-type edge shearing are provided with continuous grooving procedures, when continuous grooving is carried out, precise grooving processing is carried out through a grooving machine, the rotation speed of the grooving machine is 1800-2000 r/min, the flow of cooling liquid is 45-50 L/min, and dovetail groove forming achieving through the process cannot cause strip width changes after forming, and the size of a formed semi-conductor lead framework is accurate.

The invention discloses a partial cooling battery module suitable for a softly-packaged lithium ion battery. The partial cooling battery module comprises a shell and multiple single batteries, wherein the multiple single batteries are arranged in the shell in a laminated manner; the partial cooling battery module also comprises a tab cooling apparatus, packing belts and a bottom cooling apparatus; and the sealing edges of the single batteries are tightened in a tab through slot of the tab cooling apparatus and a cooling through slot of the bottom cooling apparatus through the packing belts. According to the partial cooling battery module, more heat generated by the tabs can be exported, so that the battery tabs can be effectively cooled, and the soaking performance and the radiating performance of the battery pack can be improved; and in addition, mutual extrusion of the batteries caused by expansion due to heat generated in operation can be avoided, so that the safety of the battery can be improved.

The invention discloses an automatic arraying and casing system and particularly relates to an automatic arraying and casing system for cupped beverages. The automatic arraying and casing system comprises a front end cup stabilizing and conveying mechanism, a one-dimensional equidistant arraying mechanism, a two-dimensional bunching mechanism and a casing system. By means of the system, the phenomena of beverage pouring and cup breakage of the cupped beverages in the arraying and casing process can be effectively avoided, stable arraying and casing of the cupped beverages are achieved, the casing efficiency is improved, the labor intensity of workers is lowered, and economic benefits are created for enterprises.

The invention discloses a rapid cleaning device for small automobile parts, and relates to the field of automobile part manufacturing. The rapid cleaning device for the small automobile parts comprises a box body, a supporting plate is fixedly connected between two opposite sides of the inner wall of the box body, and a motor is fixedly connected to one side of the bottom of the inner wall of thebox body; one end of an output shaft of the motor is fixedly connected with a speed changer through a first coupling, one end of an output shaft of the speed changer is fixedly connected with a rotating shaft through a second coupling, and one end of the rotating shaft is fixedly connected with a storage basket; an oil tank is fixedly connected to the left side of the outer wall of the box body, ahigh-pressure oil pump is fixedly connected to one side of the inner wall of the box body, and an oil conveying pipe communicates with the oil outlet end of the high-pressure oil pump; and the end, far away from the high-pressure oil pump, of the oil conveying pipe penetrates through the bottom of the supporting plate and the bottom of a sealing barrel in sequence and extends into the interior ofthe sealing barrel, and the end, extending into the sealing barrel, of the oil conveying pipe communicates with high-pressure nozzles. According to the rapid cleaning device for the small automobileparts, the parts can be rapidly cleaned and prevented from being damaged, working efficiency can be improved and labor intensity can be reduced.

The invention discloses a multifunctional cable fixture. A metal upper clamp plate is detachably fixed on a metal lower clamp plate through a connector; a pressure induction pad is paved on the inner walls of the metal upper clamp plate and the metal lower clamp plate along the axial direction of a cable and is electrically connected to a pressure display on the metal upper clamp plate or the metal lower clamp plate; a partition plate is embedded into a through slot, an extended surface of the partition plate is parallel to the cross section of the through slot, and outer edge of the partition plate props against the inner wall of the pressure induction pad; a plurality of through holes where a single cable penetrates through are formed on the partition plate; and an electric leakage detector is further arranged on the side wall of the metal upper clamp plate or the metal lower clamp plate, and the electric leakage detector is electrically connected to an audible and visual pre-warning lamp. The cable fixture can separate the plurality of cables through the partition plate and feed the pressures of the outer walls of the cables subjected to extrusion of the fixture back in real time and perform immediate audio and visual alarm if the cables are of electric leakage to remind an electrician to operate in a power-off manner before maintaining the cables or performing electric shock protection preparation, so that the safety of maintenance by the electrician is greatly improved.

The invention provides a spraying device for livestock. The spraying device comprises a supporting plate, an external connecting pipeline and shower nozzles. The spraying device for the livestock is characterized in that drainage openings are formed in the upper surface of the supporting plate, an iron cage is arranged on the upper portion of the supporting plate, the iron cage is provided with an inlet and an outlet, the external connecting pipeline is provided with a main switch, the external connecting pipeline is further provided with the shower nozzles, and infrared sensors are arranged on the edge sides of the shower nozzles. The livestock can be washed one by one, the stain cleaning effect is improved, mutual squeezing and treading among the livestock are avoided, due to the infrared sensors arranged on the edge sides of the shower nozzles, the water usage amount can be effectively controlled, and therefore water resources are saved. The spraying device for the livestock is reasonable in design, simple in structure and convenient to use.

The invention discloses negative expansion memory alloy and a preparation method thereof. The negative expansion memory alloy is NiTiNb memory alloy, and the NiTiNb memory alloy comprises the elementsof 45.5-48.5% of Ni, 42.5-46.5% of Ti, 6.5-10.5% of Nb and the balance impurities. The NiTiNb memory alloy can achieve negative expansion with the temperature range of 290-430 K, the temperature range covers the main service temperature range of a current metal component, the problems that traditional metal components are heated to expand under the service environment and accordingly fails due tomutual extrusion are effectively solved, and the stability and reliability of the traditional metal components in the service proves are improved.

The invention relates to a damped type tyre lowering device, which comprises a guide frame which can be connected with an outlet end of a tyre storage device. An elastic damping mechanism is arranged on the inner wall of the guide frame, can effectively buffer the falling speed of a tyre and enables the tyre to fall down slowly; and the fallen tyre is output by an output guide plate, so that the tyre is not locked at the bottom of the guide frame to cause unsmooth circulation, and working efficiency is increased effectively. When the tyre falls down, the tyre strikes a horizontal elastic damping mechanism and a vertical elastic damping mechanism in the elastic damping mechanism alternately so as to change the direction and absorb potential energy; and the tyre falls down along an S-shaped track slowly, so that the space utilization rate of the device in a vertical direction is increased effectively.

The invention relates to an umbrella-type wind power generating system and aims at solving the technical problems of overcoming at least one defect in the background art and providing a medium-high altitude wind energy ground electricity generating power assembly and a generator unit. The power assembly is connected with an umbrella-type wind power device by virtue of a cable and used for supplying power for generating electric energy to the generator; an improved structure of the power assembly comprises a power winch and a cable containing winch, the power winch is used for winding the cable in a monolayer manner, is directly driven by the umbrella-type wind power device and is in charge of supplying rotation power for generating the electric energy to an engine, and the cable is wound and contained on the cable containing winch after passing through the power winch. The medium-high altitude wind energy ground electricity generating power assembly can be used for solving the problem of mutual extrusion and friction when the cable in an umbrella-type wind power system is recycled, and the service life of the cable is prolonged. Further, the medium-high altitude wind energy ground electricity generating power assembly adopts modular design thinking, so that power of the generator unit can be flexibly adjusted, electricity generation grid connection difficulty is greatly reduced, electricity generation resources can not be wasted, and the practicability is high.

The invention provides a pair of novel inflatable adjustable scrotal support pants, and relates to the technical field of reproductive organ nursing. The pair of novel inflatable adjustable scrotal support pants comprises a pants body, wherein a first breathable mesh is arranged on the front surface of the pants body; a through hole is arranged in the surface of the first breathable mesh; and a penis placing sleeve is flexibly connected to the front side of the pants body and the lower end of the first breathable mesh. The scrotum is placed on an air bag in a scrotum coat, so that two testicles are placed in two testicle placing grooves; the inflating amount of the air bag is determined according to the size of the scrotum of a wearer, so that the height of the air bag is suitable for a patient wearing the pants, the penis enters the penis placing sleeve through a sleeve hole, and two adjustable elastic adjusting bands can have a certain buffering and fixing effect on the penis placingsleeve, so that the penis placing sleeve can be prevented from shaking in a large range; the penis placing sleeve is put down, so that the patient can urinate without removing the pants; and the pairof novel inflatable adjustable scrotal support pants is reasonable in structural design and convenient to use.

The invention discloses a belt conveyor with an adjustable angle. The belt conveyor with the adjustable angle includes a base, wherein a support column is fixedly connected to the right side of the top of the base, a belt conveyor body is movably connected to the inner cavity of the support column, a positive and negative rotating motor is fixedly connected to the left side of the top of the base,and a threaded rod is fixedly connected to an output shaft of the positive and negative rotation motor. According to the belt conveyor with the adjustable angle, through match usage of the positive and negative rotation motor, the threaded rod, threaded pipes, a connecting rod, a first drive rod, a second drive rod, a connecting plate, an adjusting column, a movable block and a movable groove, the problems that instrument positions and heights in industrial production are different, traditional belt conveyors cannot adjust angles, consequently users need to purchase multiple different belt conveyors, and the user cost is increased are solved, the belt conveyor with the adjustable angle has the advantage of the adjustable angle, use of the belt conveyor is more extensive, the users conveniently use, and the practicability of the belt conveyor is improved.

The invention provides an automatic egg collecting device. The automatic egg collecting device includes a conveying-type production bed and a collection mechanism; the conveying-type production bed includes a production bed rack, a conveying belt production bed body and an inclined conveying plate; the collection mechanism incudes a collection rack and an egg collection box; a buffer plate connected with the inclined conveying plate in a bearing mode is arranged in the egg collection box, and multiple rows of buffer protection parts arranged in parallel are arranged on the buffer plate; each buffer protection part includes a vertical rotation rod and a stop protection block, wherein the vertical rotation rod is hinged to the buffer plate, and the stop protection block is arranged at the top pf the vertical rotation rod, is in a fan shape and can rotate around the vertical rotation rod. According to the automatic egg collecting device, the conveying-type production bed is combined with the collection mechanism, fowl eggs can be automatically collected, a current manual egg picking mode is changed, the working efficiency is effectively improved, and the human source cost is reduced; the automatic egg collecting device is conducive to not only normally producing fowl eggs but also ensuring staff's health; the collection mechanism is scientific and reasonable in structural setting, the egg breaking rate is low, the practicability is good, and the automatic egg collecting device is suitable for large egg fowl breeding farms.

The invention provides a winch, which mainly comprises a fixing plate, a fixing rod, a fixing frame shaft, a transmission rod, a cleaning box and a second position limiting wheel, wherein a roller rotating shaft is arranged at the inner side of the fixing plate; a sliding block is arranged on the fixing rod; the fixing frame shaft is arranged on a fixing frame; a transmission gear is arranged on the transmission rod; the cleaning box and the right end of the connecting rod are mutually connected; the second position limiting wheel is fixed to the inner side of the cleaning box; a water pipe isarranged at the inner side of the cleaning box; a cleaning brush is arranged at the left side of the water pipe. The winch uses the sliding block capable of leftwards and rightwards sliding on the fixing rod; a telescopic rod connected onto the sliding block is driven, so that a first position limiting wheel arranged under the telescopic rod works so that the occurrence of the condition of mutualextrusion or falling of high-pressure pipeline can be avoided.

The invention relates to a vegetable seedling squeezing prevention transport cart. The vegetable seedling squeezing prevention transport cart is provided with an L-shaped base. The upper portion of the base is provided with a plurality of hollow supporting frames which are horizontally arrayed in an upward mode, placing racks are arranged on the two sides of each supporting frame in an up-down mode, and vegetable seedlings are placed inside the placing racks. A shower nozzle is arranged above each placing rack, and the shower nozzles are sequentially connected with water conveying pipes, a water pump and a water tank. Wheels which enable the transport cart to be moved conveniently are arranged on the lower portion of the base. A push handle is fixedly arranged on the upper portion of the base so that people can push the transport cart to move forwards conveniently. By means of the vegetable seedling squeezing prevention transport cart, the vegetable seedlings can be orderly placed on the supporting frames in a staggered mode, the vegetable seedlings can be prevented from squeezing one another in the transportation process, fragile root systems of the vegetable seedlings are protected, needed moisture of the vegetable seedlings can be maintained, and therefore the survival rate of the vegetable seedlings is improved.

The invention relates to a hemispheric finishing grinding wheel, in particular to a hemispheric finishing grinding wheel for ultra-precision machining. The hemispheric finishing grinding wheel solves the inevitable problems that in actual production, polishing and machining efficiency of a finishing process is low, and free-form surface finishing cannot be achieved through grinding, a system is complex and expansive, the surface roughness obtained after surface finishing is hard to reach ultra-precision accuracy, and wide application to ultra-precision machining of a hemispheric optical element is difficult. The grinding wheel is composed of a grinding material layer, a grinding wheel base and a grinding wheel supporting piece, and the grinding wheel base is composed of a hemispheric body, a fixing plate and a positioning hole; and the grinding wheel supporting piece is composed of a positioning boss, a supporting plate and a grinding wheel rod. The structure is applied to the field of hemispheric finishing grinding wheel.

The invention relates to the technical field of agricultural product fresh-keeping equipment and discloses an agricultural product storage fresh-keeping storehouse. The storehouse comprises a bottom plate and a box body, wherein resistance rotating shafts are arranged on two sides of the box body, door plates are installed on surfaces of the resistance rotating shafts, and a refrigerating machine is arranged on one side of the box body. According to the agricultural product storage fresh-keeping storehouse, the bottom plate, the box body, the refrigerating machine, the cold air pipe and the air inlet are arranged, the refrigerating machine conducts refrigeration, prepared cold air enters the cold air pipe and is led into the box body through the air inlet, the internal environment temperature of the box body is reduced, agricultural products can be directly put into the box body after being obtained, and the rotting speed of the agricultural products is slowed down through the low-temperature environment so as to keep freshness of the agricultural products; and the wheels and the handle are arranged at the bottom and the top of the bottom plate correspondingly, after the agricultural products are placed, the handle is held by the hand, the handle is pushed, the bottom plate is driven to move, then the box body can be moved, and the effects that transportation is convenient, and freshness of the agricultural products is guaranteed are achieved.

The embodiment of the invention discloses an oblique slip type cloth storage groove. The groove comprises longitudinal guiding sections and a transverse guiding section which are radially arranged inside a main cylinder; the longitudinal guiding sections are arranged at the two ends of the transverse guiding section and used for guiding a fabric to move longitudinally, and the transverse guiding section is provided with an obliquely-arranged linear conveying plate and used for guiding the fabric to move transversely. The embodiment of the invention further discloses a high temperature dyeing machine. Transverse motion of the fabric can be achieved through the transverse guiding section, the longitudinal guiding sections of the cloth storage groove are mainly used for enabling the fabric toachieve position guiding during switching in the transverse guiding section of different heights, displacement of the fabric at the longitudinal guiding sections is small, mutual extrusion between the longitudinal guiding section fabrics is small, extrusion and creases are avoided, the effective loading space of the fabric can be increased, and the production efficiency can be improved.

The invention discloses a roller washing machine with the efficient dust removal effect. The washing machine comprises a shell, an outer cylinder, an inner cylinder, a plurality of net bags, an annular baffle, a fan and a cover body; the multiple net bags classify and separate clothes, extrusion and winding between clothes are avoided, the shape of clothes is kept, and the using time of the clothes is prolonged; a sleeve is connected with a first air outlet and a water outlet formed in the shell, a sewage discharge pipeline is simplified, and the cost is saved; by arranging an electric heatingplate, a temperature sensor, a metal probe and a water level sensor, the functions are various, the structure is simple, and the washing machine has the high market prospect.

The invention discloses a meat ball processing device capable of preventing adhesion, for food processing. An upper sealing cover is connected to the upper end of a smashing cylinder in a clamping manner; a control panel is mounted at the upper end of the upper sealing cover in an embedded manner; a crushing knife blade is fixedly mounted at the lower end of a first motor; a drawing and pulling plate is in sliding connection to the inner part of the lower end of the smashing cylinder; a connecting block is arranged on the fixing block; connecting holes are formed in the inner part of the rightend of an inner cylinder at an equal distance in an embedded manner; a second motor is fixedly connected to the right end of a control seat; a fixed horizontal plate is fixedly mounted in the upper end of the outer cylinder; a connecting plate is movably connected to the lower end of an extruding component; supporting plates are connected to the front end and the rear end of the outer cylinder through welding; a fixing ring is arranged in the connecting seat; and a third motor is fixedly connected to the rear end of a connecting disk. Through the adoption of the meat ball processing device capable of preventing adhesion, for food processing disclosed by the invention, the working efficiency is high, meat balls can be convenient to collect, and blocking of a minced meat outlet cannot be caused.

The invention discloses a multifunctional box. The multifunctional box comprises a square box body and a cover body which is arranged at the upper part of the box body; a base plate of the box body is provided with a plurality of grooves which are distributed along the length direction of the base plate; partition devices are arranged in the grooves; each partition device comprises a partition plate, a rotation shaft and a spring; one end of the spring is fixed to the partition plate; the other end of the spring is fixed to the base plate; one end, which is not connected with the spring, of the partition plate is connected with the rotation shaft; the rotation shaft is rotatably connected with the base plate; a plurality of positioning devices are arranged at the top of the front side plate of the box body. According to the multifunctional box, the space of the box body is effectively partitioned into independent spaces; the mutual extrusion between articles is avoided; the safety of the articles in the box body is greatly improved; the operation for partitioning the space is simple, understandable and convenient; the multifunctional box is suitable for all the crowds and has a good application prospect.

The invention relates to a puncturing device, in particular to a biotechnology fungus sack puncturing device. Aiming at solving the technical problems, the invention provides the biotechnology fungus sack puncturing device having the advantages of moderate puncturing depth, high puncturing efficiency and simple structure. To solve the technical problem, the invention provides the biotechnology fungus sack puncturing device. The biotechnology fungus sack puncturing device comprises fixing rings, a clamping rod, idler wheels, a sweeping board, an inclined frame, a first support rod, a pin shaft and a pressing rod; the idler wheels are welded on the left side and the right side of the bottom part of the sweeping board, the idler wheels can roll, the fixing rings are connected onto the left side and the right side of the sweeping board in an adhesion connection mode, a first through hole is formed in the sweeping board, and the clamping rod is arranged in the first through hole. The biotechnology fungus sack puncturing device achieves the effects of moderate puncturing depth, simple device operation and simple device structure, the device reduces the labor of a worker, in addition, the working efficiency is improved, and the puncturing device is also guaranteed.