200results about How to "Improve working comfort" patented technology

The invention discloses an intelligent shoveling bus controlling system of a loader. According to the intelligent shoveling bus controlling system of the loader, a collecting bucket oil port, a movable arm lifting oil port, an overturning bucket oil port, a movable arm descending oil port and a floating oil port of an electric-hydraulic proportional pilot valve are connected with a collecting bucket oil port, a movable arm lifting oil port, an overturning bucket oil port, a movable arm descending oil port and a floating oil port of an electric-hydraulic proportional distribution valve respectively, a second oil inlet of the electric-hydraulic proportional pilot valve is connected with a large cavity of a movable arm oil cylinder, and an overturning bucket cylinder displacement sensor, a movable arm displacement sensor, a shoveling bucket horizontal displacement sensor, a main controller, a descending height setting button, a lifting height setting button, an electric control pilot handle and an engine controller are respectively connected with a bus. The intelligent shoveling bus controlling system of the loader is efficient, saves energy, is small in energy loss, improves the stability and comfort of work of the whole loader, is long in service life, is good in leveling function, avoids accidents, guarantees operation safety, improves operation efficiency, is favorable for upgrading and modification of products, and is used for controlling the shoveling process of the loader.

The invention provides a permanent pressure replaceable scraper device to solve the problem of the inconvenient replacement of the scraper in the shield construction. The device comprises a scraper device body and a two-way sealing gate device; the scraper device body is connected with a replaceable knife barrel; the right end of the replaceable knife barrel is provided with a rear cover of the replaceable knife barrel; the exterior of the replaceable knife barrel is provided with a replaceable knife barrel fixed seat; and the exterior of the replaceable knife barrel fixed seat is provided with the two-way sealing gate device. The permanent pressure replaceable scraper device can drive a blade to move back and forth through an oil cylinder, the oil cylinder contracts to drive the blade move backward, the high pressure steam in a tunnel face is isolated by the gate falling, and the blade can be conveniently replaced under a normal pressure; and the gate is raised after replacing, the blade is driven to move forward by the elongation of the oil cylinder, and construction work can be processed.

The invention discloses a super-high-rise glass curtain wall installation device, which includes cable-stayed steel wires, cable-stay rods, pre-buried wall parts installed on multi-layer walls, bracket connecting bolts, electric hanging baskets, cantilever brackets and lifting frames. Electric hoist, the two ends of the cantilever bracket are respectively connected to the lowermost pre-embedded wall parts and the bracket connecting bolts, the cable-stayed steel wires are connected between the bracket connecting bolts and the uppermost pre-embedded wall parts, and the diagonal-stay rods are connected to the brackets. Between the bolts and the pre-embedded wall parts of the middle layer; the I-beam rail on the cantilever bracket is connected to the electric hanging basket and the lifting electric hoist. The invention can make the operation of managers safer, more convenient, faster and more humanized, and improve work comfort and work efficiency; the installation and disassembly are simple, and can be recycled multiple times; the hoisting efficiency is high, the installation speed is fast, and the construction speed is greatly improved.

The invention relates to the technical field of hoisting devices and particularly relates to a stepping type hoisting platform. The stepping type hoisting platform comprises a working table board, positioning locks, a moving bracket, a pedal, a pedal bracket, a steel cable, a supporting framework, a steel cable connector, crosspieces, a pulley, a resetting spring and a table board bracket, the platform is characterized in that the supporting framework is provided with the plurality of crosspieces; the table board bracket is sleeved on the supporting framework; the moving bracket is mounted in the table board bracket and is sleeved on the supporting framework; the working table board is fixedly connected with the table board bracket; the working table board is provided with a first positioning block and the moving bracket is arranged above the working table board; the moving bracket is provided with a second positioning lock; one end of the resetting spring is connected with the bottom of the moving bracket; the pedal is arranged between the moving bracket and the working table board. Compared with the prior art, the stepping type hoisting platform has the advantages of simple structure, low construction cost, accordance with human engineering, capability of meeting the requirements of different working types, high safety, light weight, convenience for carrying, high working efficiency and convenience for installation.

The invention relates to a device for loading a transporting unit (10) intended for transporting piece goods (12), in particular mail deliveries, comprising a first conveying unit (18), which can be moved into the transporting unit (10) and is intended for conveying and unloading a first stream of piece goods (22) in the transporting unit (10). In order to provide a device of the type in question by which loading that is optimized with respect to the transport filling density of the transporting unit can be achieved, along with an increased loading throughput and increased working convenience, it is proposed that at least one second conveying unit (20) is provided for the conveying and unloading of a second stream of piece goods (24) in the transporting unit (10), wherein the piece goods (12) are distributed among the streams of piece goods (22, 24) according to at least one sorting criterion.

The invention discloses a self-propelled self-elevating mariculture ship and an operation method thereof, and relates to the field of ocean engineering equipment design. The self-propelled self-elevating mariculture ship is characterized in that net cages are connected with a hull through net racks, and lifting and fixing of the net cages are achieved by using a net cage lifting and locking system. In the culture state, the culture ship hull is supported at a certain height above the water surface through multiple pile legs, the hull is prevented from being directly acted by wave current loads, and shaking of the hull is reduced; after culture is finished or when typhoon needs to be avoided, the hull is lowered to a floating state through a lifting system, the pile legs are folded, and moving navigation is achieved through a propelling and steering system; compared with a floating type culture ship, corrosion caused by the fact that the hull floats in seawater can be relieved, fatiguedamage of the hull structure under the long-term action of wave flow is avoided, and hull shaking is small; the self-propelled self-elevating mariculture ship has the self-propelled characteristic, and the maneuverability of net cage culture is greatly improved; and the net cages can be prevented from bearing huge wave force on the water surface, shaking of net cage systems is reduced, and the structural safety of the net cage systems is improved.

The invention discloses intelligent environmental protection asphalt mixing equipment loading system, through the driveway adaptive closed module building half closed/closed loading environment, effectively avoiding the pollution spillover, and reducing the spread of noise; Through the finished intelligent load module product to ensure the uniformity and continuity of the aggregate load, and ensure the quality of the load; Through the asphalt smoke processing module to get rid of the harmful material in asphalt gas rapidly, efficiently and thoroughly, and make it reach the standard atmospheric emissions; Through the dust processing module, reducing the environment pollution; Through the dry fog dust module effectively reducing the load of dust and the concentration of suspended particles, then improving the comfort of finished product loading zone . Compared with the existing technology, the present invention is simple and practical, with high integration automation, simple operation, which is used to solve the problems of difficult loading, low efficiency, material segregation, noise, dust and asphalt gas pollution and other issues in loading process.

The invention discloses a shaping cultivation method for mulberries. The shaping cultivation method comprises the following steps: greenhouse selection, soil preparation and film mulching, seedling selection, cultivation density selection, shaping and pruning, soil management, water management, nutrition management as well as disease and insect pest prevention and control. By using the shaping cultivation method for mulberries, the problems of no benefits for ventilation and picking inconvenience caused by high density and low tree trunk of the mulberries obtained by using the traditional mulberry cultivation mode can be solved, the yield of the mulberries can be increased, and the quality of fruits can be improved. The shaping cultivation method has the advantages of low resource consumption, beauty, picking convenience, high quality, high yield and the like, breaks through the limit of the traditional cultivation concept, not only achieves a higher landscape benefit, but also generates an objective economic benefit and has important significance for the development of the mulberry industry.

The invention relates to the field of life, in particular to a portable multifunctional computer desk. The portable multifunctional computer desk comprises a support structure, a first storage structure, a first fixing structure, a second storage structure, a third storage structure, an accommodating structure, a second fixing structure and a fourth storage structure. The first storage structure and the fourth storage structure are used for storing articles for daily use in a classified manner. The first fixing structure provides a working and studying desktop. The second storage structure facilitates classified storage of books and documents. The third storage structure is used for storing valuables. The accommodating structure facilitates charging. The second fixing structure facilitatesreviewing of documents on a bed. The use of the first storage structure and the fourth storage structure facilitates the storage of life and work articles, the use of the second storage structure facilitates the collection of work items and books, and the classified storage of cosmetics and valuable articles in daily life, and the use of the second fixing structure facilitates document reading when people work on a bed, thus improving the use comfort.

The invention discloses a computer peripheral transport vehicle. The computer peripheral transport vehicle comprises a base and a supporting plate, wherein spring sleeves are respectively mounted at the left end and the right end of the bottom of the base; a spring is mounted in each spring sleeve; the bottom of each spring is fixedly connected with a corresponding supporting rod; an universal wheel is mounted at the bottom of each supporting rod; and a supporting frame is mounted at the left end of the upper part of the base. According to the computer peripheral transport vehicle disclosed by the invention, a plurality of sets of plastic cement grooves are formed in the bottom of the supporting plate, so that computer display screens are effectively fixed, and swinging in the transportation process is avoided; the magnetic property of each magnetic block A is the same as that of a corresponding magnetic block B, so that the supporting plate is effectively limited, and the problem that a conventional limiting block is damaged is solved; the tail end of a wind transporting pipe A is connected with a wind outlet pipe, so that in a hot summer, a user can perform heat dissipation through blowing, working comfortableness of the user is improved, and the working efficiency is improved; and the computer peripheral transport vehicle is practical and is suitable for wide popularization and usage.

The invention relates to a self-adaption continuous infusion apparatus. The self-adaption continuous infusion apparatus comprises an upper half part and a lower half part, and is characterized in that the upper half part is provided with a bottle plug puncture device (2) and a bottle plug puncture device protection cover, the upper end of the bottle plug puncture device (2) is used for puncturing through a bottle plug of a to-be-infused bottle, and the bottle plug puncture device protection cover is fixedly arranged on the bottle plug puncture device (2) to protect the bottle plug puncture device (2). In the self-adaption continuous infusion apparatus, the situations are avoided that infusion is automatically stopped after infusion is completed, the blood return phenomenon is caused when nurses do not attend on patients timely and the liquid level drops to a too low level, more seriously, gas enters the human body, which results in bad results like aeroembolism, or when multiple infusion bottles are infused continuously, if the liquid level is lower than the lower part of a Murphy's dropper, air exhaust needs to be conducted again or intravenous injection needs to be conducted again; meanwhile, to prevent the situation that the liquid level is lower than the Murphy's dropper, the nurses, patients and relatives need to conduct nursing in real time, which results in unnecessary tension and psychological burdens of the three parties, therefore, the psychological burden in seeking medical service can be sharply lowered through automatic stopping of infusion, and thus the comfort in seeking medical service is improved.

The invention discloses a bulldozer scarifier control system and a control method thereof, and relates to the technical field of engineering machinery. The bulldozer scarifier control system comprises a scarifier handle, a scarifier controller, a sensor assembly and a driving assembly; the scarifier controller is electrically connected with the scarifier handle and used for receiving an operating instruction sent by the scarifier handle; the sensor assembly is electrically connected with the scarifier controller and used for detecting the position, the pressure, the speed and the inclination angle of a scarifier and sending detected information to the scarifier controller; and the driving assembly is connected with the scarifier controller and the scarifier and used for receiving command information sent by the scarifier controller and driving the scarifier to work according to the command information. According to the bulldozer scarifier control system, the problems that the labor intensity of operating personnel is high and the operation efficiency is low due to the fact that a traditional scarifier is not intelligent, and the scarifier is liable to be damaged due to misoperation are solved.

The invention relates to an enterprise warehouse material carrying device, in particular to an industrial enterprise automatic navigation carrying device. The device mainly consists of a material rack navigation subsystem based on radio-frequency identification and a material carrying subsystem based on remote control; the material rack navigation subsystem based on radio-frequency identification includes a map voice navigator and a warehouse material rack label; and the material carrying subsystem based on remote control includes a telescopic manipulator, a lifting platform, a remote controller, a controller and walking mechanical equipment. The industrial enterprise automatic navigation carrying device uses a two-degree-of-freedom remote control manipulator for reducing the labor intensity, and is higher in precision, sensitivity, signal continuity, interference resistance and remote control distance of use of an industrial remote controller compared with use of a civil remote controller. The carrying device can quickly find out the goods destination, adopts automatic voice prompt to achieve high automation degree, can largely reduce the enterprise cost, and improves the enterprise economic benefit.

The invention relates to a one-line operation trolley for a power transmission line. The one-line operation trolley comprises two support rods, wherein the two support rods are connected through a plurality of connecting rods which are arranged at intervals; the upper parts of the two support rods are movably connected with head pulleys respectively; the two head pulleys are arranged in a straight line; a plate body is arranged on the upper parts of the two support rods; the top ends of the two support rods are fixedly connected with the middle part of the plate body; and spanning auxiliary devices are respectively arranged on two sides of the plate body. The one-line operation trolley for the power transmission line is reasonable in structural design, and is capable of spanning obstacles; continuous operation within the same transmission line segment is realized; and the work efficiency is improved.

The invention relates to a line barrier-crossing type overhead tool. The tool comprises a frame. The frame comprises a crossbeam. The left end and the right end of the crossbeam are equipped with a left screwed hole and a right screwed hole respectively. Two symmetric vertical rods are welded to the bottom surface of the crossbeam. Inclined supporting rods are welded to the vertical rods and the crossbeam. The bottom ends of the two vertical rods are fixedly connected to each other via a rotating shaft. The left screwed hole is equipped with a left lift mechanism in a cooperative manner, and the right screwed hole is equipped with a right lift mechanism in a cooperative manner. A central connecting device is fixedly disposed in the middle of the crossbeam. A left pulley device is detachably disposed on the left lift mechanism, a right pulley device is detachably disposed on the right lift mechanism, and a central pulley device is detachably disposed on the central connecting device. One end of a carrying stand is arranged on the rotating shaft of the frame. One end of a foot holding stand is also arranged on the rotating shaft of the frame. The overhead tool can succeed in passing over spacers and other barriers, so workers can conduct overhead line work.

The invention relates to a multifunctional medical protective garment. According to the invention, a principle similar to a bladeless fan is adopted, the waist of the user is connected with a turbine,airflow generated by the turbine enters arc-shaped pipelines on the two sides and is sprayed out from an annular notch, a negative pressure area is formed in the sprayed area, the wind speed generated inside the protective clothing is several times higher than that of the protective clothing, no blade structure exists, the high-strength wind speed can be generated, meanwhile, the power of the driving motor is utilized, a cam on the arc-shaped pipeline is driven to rotate, the cam drives a swing rod to swing to drive massage balls at the ends to strike and massage the waist of a user, the driving motor and the turbine occupy space and are made of light materials, no burden is caused to medical staff, the arc-shaped pipeline is provided with no blades, the wind power is strong, safe and reliable, the working comfort of the medical staff is greatly improved, meanwhile, the labor fatigue of a user is greatly relieved through the massage balls, and the massager is high in practicability, ingenious in structure and suitable for application and promotion.

The invention discloses a notebook radiator, comprising a radiator body, a fan arranged in the radiator body and a support frame installed on the radiator body in a hinged manner, wherein the upper surface of the radiator body is a slant plane of which the tilt angle is 6 degrees to 13 degrees. The notebook radiator of the invention has simple structure and small volume, and the tilt angle of theupper surface of the radiator body matches the principle of ergonomics, thereby being capable of increasing working comfort level, preventing cervical disease, effectively assisting radiation of the notebook, and being convenient for carrying.

The invention discloses a quartz clock assembling tool storing and taking device and method and belongs to the technical field of quartz clocks. The device comprises a cabinet. Storing drawers are uniformly arranged in the cabinet. The bottom of the cabinet is fixedly connected with a supporting base with an opening formed in the bottom. Moving assemblies are mounted at the four corners of an inner cavity of the supporting base correspondingly. A lifting plate is arranged on the upper portion of the cabinet. The four corners of the bottom of the lifting plate are supported by and fixedly connected with first electric push rods mounted on the cabinet correspondingly. An angle adjusting plate is hinged to the left side of the top of the lifting plate. The top of the angle adjusting plate isfixedly connected with a tool taking and placing table. The quartz clock assembling tool storing and taking device is simple in structure and convenient to operate, tools are stored neatly and orderlyand convenient to take and place, and the efficiency for assembling quartz clocks by working staff is improved easily; and the first electric push rods drive the lifting plate to rise and fall, the working staff can conveniently adjust the lifting plate to a working height when taking is convenient, thus, the work comfort of the working staff can be improved, and accordingly, the working efficiency of the working staff can be improved easily.

The invention discloses a full-automatic multifunctional bander. The full-automatic multifunctional bander comprises a carrying mechanism, a moving mechanism, a conveying mechanism, a forming mechanism and a rope winding mechanism. The carrying mechanism comprises a carrying plate, a telescopic rod set and a frame supporting plate. The moving mechanism comprises a control rod and universal wheel sets. The conveying mechanism comprises a first motor, a first belt, a second motor, a second belt, a first conveying belt shaft group, a first conveying belt, a honeycomb conveying group, a second conveying belt shaft group, a second conveying belt, a first protective cover group, a second protective cover group and a protective cover supporting seat. The forming mechanism comprises an upper guardplate, a lower guard plate, an electric cylinder group, a battery box, a limiting switch and a pressure sensor. The rope winding mechanism comprises a first pinion, a third motor, a first rack wheel,a first gear stand, a first rope storage box, a second rope storage box, a second rack wheel, a second gear stand, a second pinion and a fourth motor. Compared with the prior art, the full-automaticmultifunctional bander has the advantages that the banding efficiency of straw-type crops is improved, and a large quantity of manpower and material resources are saved.

The invention discloses an overhead building outer wall maintenance device which comprises a movable base and a workbench. Movable wheels are arranged at the bottom of the movable base. A small motor is arranged above the movable base. A counterweight box is arranged on the right side of the small motor. A cantilever is arranged between the small motor and the counterbalance box. A pulley is arranged on the upper side of the cantilever. Steel pipes are arranged inside a front guardrail of the workbench at equal intervals. A hanger is arranged on the front guardrail. A rope locking unit is arranged at the top of a left side board of the workbench. A toolbox is arranged inside the left side board. A motor lifter is arranged at the top of a right side board of the workbench. Supporting wheel mounting racks are symmetrically installed on the left side board and the right side board, and every two supporting wheel mounting racks fall into a group. A tripod is arranged at the upper end of a rear guardrail of the workbench. The overhead building outer wall maintenance device is simple in structure, can achieve large-area construction and provides a safe working environment for operators, and the working height can be adjusted conveniently.

The invention discloses a working table used for animation design. The working table comprises a base, a first supporting pillar is arranged on one side of the upper end of the base, a second supporting pillar is arranged on the other side of the upper end of the base, a connecting plate is arranged at the upper end of one side of the first supporting pillar, a fixing plate is arranged on one sideof the connecting plate, a first rotating shaft is inserted into the fixing plate through penetration, a first motor is arranged on the portion, located on one side of the fixing plate, of one end ofthe first rotating shaft, a first connecting rod is arranged at the end, away from the first motor, of the first rotating shaft, a second rotating shaft is inserted into the portion, located above the first rotating shaft, of the fixing plate, a second connecting rod is arranged on the second rotating shaft, a third connecting rod is arranged at the end, away from the first rotating shaft, of thefirst connecting rod, the first connecting rod and the third connecting rod are connected through a third rotating shaft, a fourth connecting rod is arranged at the end, away from the second rotatingshaft, of the second connecting rod and connected with the second connecting rod through a fourth rotating shaft, a connecting block is arranged at the end, away from the third rotating shaft, of thethird connecting rod, and the third connecting rod is connected with the connecting block through a fifth rotating shaft.