292results about How to "Flexible and convenient to move" patented technology

Provided is a movable type hole drilling device. The movable type hole drilling device comprises a shell (2). The lower portion of the shell (2) is fixedly connected with an idler wheel installation part (14). The lower portion of the idler wheel installation part (14) is provided with idler wheels (20) used for moving the hole drilling device. The upper portion of the idler wheel installation part (14) is capable of removably placing weight blocks (140) used for providing downward pressure during the hole drilling process. The upper portion of the shell (120) is provided with a hole drilling driving motor (2). The hole drilling driving motor (2) is in power connection with spline housing pipe fittings (5). The spline housing pipe fittings (5) are matched with spline shafts arranged on the upper portions of spline shaft connecting pieces (4). The lower portions of the spline shaft connecting pieces (4) are provided with a coupling sleeve. A concave portion of the coupling sleeve is used for containing a minor diameter part (42) on the upper portion of a drill driving shaft (40), and the coupling sleeve is fixedly connected with the drill driving shaft (40) through longitudinal extending fastening bolts (52).

The invention discloses an electric paying-off automobile, and belongs to the technical field of electric winding-up and paying-off devices of cables. The electric paying-off automobile is flexible to move and convenient to use. According to the technical scheme, the electric paying-off automobile comprises an automobile frame, a triangle supporting frame, a cable wheel, hydraulic jacks and a hydraulic drive device; the triangle supporting frame is hinged to the tail end of the automobile frame through a supporting rod; the number of the hydraulic jacks is two; the ends of piston rods of the hydraulic jacks are hinged to sides opposite to the peak of the triangle supporting frame respectively; both the ends of cylinder bodies of the hydraulic jacks are hinged to the automobile frame. The electric paying-off automobile is applied to all kinds of electric power and communication departments.

The invention discloses a health management system covering communities and families. The health management system comprises health monitoring equipment, input equipment, a storage operation server and visible terminal equipment which are connected with one another in a network data connection manner, and also comprises a front-end health management terminal, an information storage database, an information analysis module and a personal health recording platform. The health management system can record information of the physical health and the mental health as well as all types of information relevant to the health of a user in the whole life, digitally acquires the health relevance information of the user through advanced technologies of a computer, a network and the like and transmits and stores the information into a health archive server in an electronic manner. The user, a medical mechanism and a health protection mechanism can casually look up, search, count and maintain the self health information at any time anywhere; and fundamental guarantees can be provided for the health risk evaluation, the health management, the disease diagnosis and treatment, targeted health protection instructions and the like, so that the health is promoted, and the living quality is improved.

The invention discloses height-adjustable pipe inner wall spraying equipment and belongs to the field of spraying equipment. The height-adjustable pipe inner wall spraying equipment comprises a spraying head, a spraying pipe, a height adjusting device and a walking device, wherein the spraying head is mounted at one end of the spraying pipe and is communicated with the spraying pipe; the height adjusting device comprises a support rod, a connecting bushing and an adjusting screw; the connecting bushing is hollow inside and the side wall of the connecting bushing is provided with a thread hole; one end of the support rod extends into the connecting bushing; the adjusting screw extends into the connecting bushing via the thread hole for propping the support rod on the inner wall of the connecting bushing, and the other end of the support rod is fixedly connected to the part, near the spraying head, of the spraying pipe, and is perpendicular to the spraying pipe; the walking device is mounted at the bottom of the height adjusting device and can drive the spraying pipe to move in the axial direction of a pipe. The spraying equipment has the advantages of stable and reliable operation, good spraying effect, high efficiency and low cost and is suitable for inner walls of various small-diameter pipes, in particular for the inner walls of ultralong small-diameter pipes.

The invention discloses a combined bidirectional long-stroke push-and-pull hydraulic cylinder, which comprises an external cylinder and an internal cylinder. The external cylinder comprises an external cylinder barrel, an external cylinder lug, an external cylinder piston and an external cylinder piston rod, wherein the external cylinder piston is movably arranged in the external cylinder barrel; one end of the external cylinder piston rod is fixed on the external cylinder piston while the other end is fixedly connected with the external cylinder lug; and the external cylinder barrel is hermetically connected with the external cylinder piston rod. The internal cylinder comprises an internal cylinder barrel, an internal cylinder piston and an internal cylinder piston rod, wherein the internal cylinder barrel is arranged in the external cylinder piston rod; the bottom of the internal cylinder barrel is adjacent to the external cylinder lug; the internal cylinder piston is movably arranged in the internal cylinder barrel; one end of the internal piston rod is fixed on the internal cylinder piston, and the internal cylinder barrel is hermetically connected with the internal cylinder piston rod; and the external cylinder barrel is fixedly connected with the internal cylinder barrel. Because the axial size of the combined bidirectional long-stroke push-and-pull hydraulic cylinder is reduced by 40 percent, a structure of a drilling machine is compact and the combined bidirectional long-stroke push-and-pull hydraulic cylinder is particularly suitable to be applied to environments of tunnels and coal mine galleries, can make the pull-back force meet the requirements, shorten the length of a stand of the drilling machine and lighten the weight, and is flexible and convenient to move.

The present invention discloses box type storing and blending process shared by semi-finished tobacco shred and finished tobacco shred. By means of modern logistic and information technology, the box type storing and blending process of semi-finished tobacco shred and the storing process of finished tobacco shred are combined organically to form one shared storing system, in which 50-400 Kg boxes are adopted, and the storing units, the cargo space and the storing devices are shared. The present invention makes the storing warehouse for semi-finished tobacco shred and finished tobacco shred possess excellent expandability, makes it possible to realize simultaneous automatic blending for several main shred making lines and has flexibility of applying semi-finished tobacco shred.

The invention relates to a 3D printing system for building engineering construction and a positioning method of the 3D printing system. The 3D printing system comprises a multi-joint mechanical arm, a 3D printer head printing extrusion head device, an ECU and at least three positioning rods arranged on the periphery of a construction site and not located on the same straight line. A handheld end of the multi-joint mechanical arm is provided with the 3D printer head printing extrusion head device which is provided with a signal transceiver. At least three positioning sources are arranged on each positioning rod. The signal transceiver is in communication with the positioning sources. Signal transceiving ends of the positioning rods are connected with a transceiving end of the ECU, and a drive end of the ECU is connected with a controlled end of the multi-joint mechanical arm. The 3D printing system is high in flexibility and can conduct printing work on buildings of various complex layouts, and meanwhile the system is simple in structure, small in occupied area and convenient to assemble and use.

The invention discloses a walking type detection platform for the static load of engineering foundation piles, which comprises a supporting platform movably supported on two long boats and two short boats, wherein the two short boats are respectively arranged at two ends of the supporting platform, and a short-boat walking vehicle is arranged on each short boat and is fixedly connected with a short-boat slewing platform; vertical lifting hydraulic cylinders mounted on the supporting platform is hinged to the short-boat supporting platforms; the short-boat slewing platforms are hinged to the short-boat supporting platforms through swing pin shafts; two long-boats are respectively arranged on two sides of the supporting platform; each long boat is provided with two movable long-boat walking vehicles which are hinged to the lower ends of the corresponding legs of the long boats; the legs of the long boats are mounted on the supporting platform through beams of legs of the long boats; long-boat walking hydraulic cylinders are arranged between the long-boat walking vehicles and the long boats; a crane is mounted on the supporting platform. The detection platform can perform self-propelled move as a whole, requires no repetitive construction and hoisting, and has the features of safety in use, reasonable structure, high operating efficiency and the like.

The invention discloses a movable microbubble fruit and vegetable sprinkler which comprises a base, a shell, casters, a cover plate, a power supply, an electric control cabinet, a water tank, a gas-liquid mixing chamber, a gas-liquid reaction chamber, a gas cylinder, a motor, a bubble storage chamber, a spray gun, a first water pump, a second water pump, a third water pump and a handle.The casters are installed at the four corners of the lower surface of the base.The handle is fixed to one side of the base.The shell is fixed to the upper portion of the base.Inspection windows for observing the situation in the shell are formed in the two sides of the shell.The cover plate is arranged on the top of the shell and connected with the shell through a hinge.The handle facilitating opening and closing is fixed to one end of the cover plate.The water tank is fixed to the base.The first water pump for water injection is installed on one side of the water tank.The sprinkler is novel in structure, scientific and reasonable in design, capable of forming lots of microbubbles uniform in size, beneficial to sufficient absorption of fruit and vegetable leaves, and capable of improving quality and yield of fruits and vegetables; due to the lock type universal wheels capable of horizontally rotating by 360 degrees, movement is convenient and flexible.

The invention discloses skid-mounted type integration device and method for preparing hydrogen from natural gas and integrating heat-electricity-cold triple co-generation with a proton exchange membrane fuel cell. According to the skid-mounted type integration method, the natural gas or urban fuel gas is used as a raw material; firstly, a mixed gas of CO, H2 and CO2 is prepared by utilizing reformation; afterwards, the CO is removed to be less than 10ppm through high temperature conversion, low temperature conversion and selective oxidation or selective methanation processes; afterwards, power is supplied outwards by using the mixed gas as the proton exchange membrane fuel cell; the heat in the processes is subjected to gradient utilization; a raw gas is heated in a gradient manner; cooling water is heated in the gradient manner; hot water is enabled to pass through a hot water lithium bromide absorption type refrigeration device, and then supplies cold outwards; the utilized hot water is then used for supplying domestic hot water. The skid-mounted type integration device and the skid-mounted type integration method which are provided by the invention can be used for the distributed heat-electricity-cold triple co-generation of medium and small buildings such as a hospital, a supermarket, a school, an office building and a residence, can be also used as an uninterrupted power supply (UPS), and can be used as a device for treating boiled off gas (BOG) in an LNG (Liquefied Natural Gas) receiving station to carry out the co-generation of the cold, the heat and the electricity in the station.

The invention relates to a carrying device specially for SF6 gas cylinders. The carrying device is characterized by comprising a fixed support, a base and a transmission system, wherein the transmission system is wound around the base; and the fixed support is fixed above the base. The carrying device is compact and exquisite in structure and flexible and convenient in movement. The carrying device is operated by one single person to facilitate carrying of the gas cylinders; the carrying device is capable of climbing slopes and going upstairs and downstairs up and down; and besides, the carrying device is convenient for carrying gas cylinders, simple and convenient in operation, capable of performing electric transportation, labor-saving and efficient. The carrying device is provided with a weighing device for displaying the weight of the SF6 gas cylinders and the gas in real time; the carrying device is also capable of heating the gas cylinder so as to improve the gas charging efficiency; the carrying device is reliable in working, free of quick-wear parts and low in fault rate; and the carrying device is energy-saving and environment-friendly as being capable of climbing up hundreds of steps by carrying the steel cylinders after being electrically charged at a time.

The invention relates to a stamping feeding robot. The stamping feeding robot comprises a base, a rotating device, a big arm up-and-down vertical movement device, a forearm extending and retracting device, a forearm tail end grabbing horizontal plane inside rotating device, a gravity balancing device and a control system. The rotating device is installed on the base. The big arm up-and-down vertical movement device is connected with the rotating device and located above the rotating device. The forearm extending and retracting device is perpendicularly installed on one side of the big arm up-and-down vertical movement device. The forearm tail end grabbing horizontal plane inside rotating device is installed in the forearm extending and retracting device. The gravity balancing device is installed at the upper end of the big arm up-and-down vertical movement device and connected with the forearm extending and retracting device and adjusts the balance of the forearm extending and retracting device. The control system is connected with all the portions and is used for controlling executing mechanisms in all the portions. According to the stamping feeding robot, the inclined atmospheric pressure balance device is adopted to balance the gravity of a cantilever, the influence of the gravity of the cantilever on the movement stability can be lowered, and the situation that when the control system is powered off, a ball screw mechanism is not self-locked, so that the cantilever slips down is avoided.

The invention discloses an angle position detector which comprises an angle measuring mechanism with a backup plate flat ruler, wherein the angle measuring mechanism comprises a moving slide board with a T-shaped slide block base, wherein the moving slide board is perpendicular to a bottom plate plane and moves front and back along a T-shaped sliding groove on a longitudinal slide track on the bottom plate; a U-shaped groove which is longitudinally extended and communicated is formed on the vertical plane of the moving slide board; the front end of one side of the U-shaped groove is extended to form a goniometer dial; a sector angle indication board (10) which is connected through a hinge shaft (5) is arranged at the rear end of the U-shaped groove; a sector angle indication board which rotates and indicates scales around the hinge shaft inside the U-shaped groove is provided with parallel sector inclined planes and a track slide board (9) which is perpendicular to the sector planes; and the backup plate flat ruler is used for movably positioning the reference plane of a member to be measured through the guide track slide groove of the track slide board. By utilizing the angle position detector, the problems that in the assembling process of large-sized products, the measurement angle and the measurement stroke cannot be adjusted when a special inspection device is used for position angle measurement of components in various states are solved.

The invention relates to a tightening device for assembling a vehicle, and belongs to the technical field of automobile assembling equipment. The tightening device for assembling the vehicle comprises a moving trolley, wherein a lifting device is fixed on the moving trolley; a side surface of the lifting device is slidably connected with a slider; the upper part of the slider is fixedly connected with a bearing lower fixing plate; the bearing lower fixing plate is arranged horizontally; the upper end of the bearing lower fixing plate is fixed with the bottom of a sliding sleeve; the sliding sleeve is positioned above the bearing lower fixing plate; a rotating shaft is arranged in the sliding sleeve and is slidably connected with a bearing upper fixing plate penetrating through the rotating shaft through a bearing; the bearing upper fixing plate is positioned above the sliding sleeve and is arranged horizontally; a horizontal reaction plate is arranged above the bearing upper fixing plate, is fixedly connected with the bearing upper fixing plate, and is slidably connected with a reaction sleeve; and a servo wrench is fixed on the reaction plate. By the tightening device for assembling the vehicle, the problems that in a tightening assembling process, a force of reaction is over large and impacts people, and safety of people cannot be ensured are solved, and tightening precision is guaranteed.

The invention discloses a construction waste sorting device. The construction waste sorting device comprises a bottom plate. A fixing supporting rod is fixedly arranged at the top end of the bottom plate. A conveying barrel is obliquely and fixedly arranged at the top end of the fixing supporting rod. A conveying screw rod is arranged in the conveying barrel. A connecting shaft of the conveying screw rod penetrates out of the lowest end of the conveying barrel and is fixedly connected with the output end of a motor A. The motor A is fixedly connected with a positioning transverse rod through aconnecting rod. The construction waste sorting device is reasonable in structure design, convenient and flexible to move, capable of collecting construction waste conveniently, and high in conveyingefficiency, saves time and labor, realizes sorting of the construction waste, does not cause dust pollution in the sorting process, effectively protects the work environment of sorting of the construction waste, guarantees the physical and psychological health of workers, and is high in sorting efficiency. Besides, through a continuously rotary electromagnet, waste iron in the construction waste can be attracted. Through a vibration sieve, dust in the construction waste can be filtered out continuously, and direct recycling of the treated construction waste is effectively guaranteed.

The invention relates to the technical field of building construction platforms, and discloses a liftable construction platform of an assembly type building and a construction method of the liftable construction platform. The liftable construction platform comprises a working platform horizontally surrounding the periphery of the building, masts used for supporting the working platform, a bridge crane located on the working platform, a concrete spreader installed on the bridge crane, and a net rack located at the top end of the working platform. The working platform is formed by splicing standard joint trusses. The working platform comprises an upper platform body, a lower platform body, truss columns and a climbing system, wherein the upper platform body and the lower platform body are arranged in the mast direction in parallel in a spaced mode; the truss columns are connected with the upper platform body and the lower platform body; and the climbing system is arranged in the truss columns. The side length of the cross section of each truss column is larger than the corresponding side length of the cross section of each mast. Each mast is sleeved with the corresponding truss column. Each mast is formed by splicing standard mast joints. The bridge crane is arranged between two long beams of the upper platform body in a crossing mode. According to the liftable construction platform and the construction method, hoisting equipment is combined with the construction platform, prefabricated members can be arranged in place easily, the position accuracy is high, and the installation efficiency is high.

The invention provides a pouring formwork and wall pouring equipment, and belongs to the field of building operations. The pouring formwork comprises a formwork body, a vertical lifting mechanism, a transverse motion mechanism and a pulley assembly. The vertical lifting mechanism is in drive connection with the formwork body and drives the formwork body to move in a reciprocating lifting mode in the vertical direction. The pulley assembly is installed at the bottom of the vertical lifting mechanism. The transverse motion mechanism is in drive connection with the formwork body, drives the vertical lifting mechanism to move in a reciprocating mode in the direction perpendicular to the board of the formwork body, and drives the formwork body to move synchronously. When in use, the pouring formwork is high in automation degree and more flexible and convenient to operate, time and labor are saved when the pouring formwork is disassembled, the construction cycle can be shortened, and the construction time is shortened.

The invention discloses an all-direction automatic fire extinguishing robot. The all-direction automatic fire extinguishing robot comprises a walking trolley; the walking trolley is rotationally connected with a fire extinguishing agent spray pipe; the fire extinguishing agent spray pipe comprises a first rotating part which is rotationally connected to the walking trolley; a transition part integrally connected with the end part of the first rotating part is arranged at the end part of the first rotating part; the end part of the transition part is rotationally connected with a second rotating part; the rotation axis of the first rotating part is vertical to the horizontal plane; the rotation axis of the second rotating part is parallel to the horizontal plane; the pipe orifice axis of the fire extinguishing agent spray pipe is vertical to the rotation axis of the second rotating part; the walking trolley is provided with a sensing rotating device for receiving signals; the all-direction automatic fire extinguishing robot also comprises a first driving mechanism and a second driving mechanism which are used for respectively driving the first rotating part and the second rotating part to rotate. The fire extinguishing agent spray pipe in the all-direction automatic fire extinguishing robot disclosed by the invention is capable of rotating in all directions to extinguish a fire source more flexibly and rapidly, so that fire can be extinguished immediately.

The invention discloses environmentally-friendly dust removal equipment for a mechanical automated processing workshop. The equipment comprises a base, wherein traveling mechanisms are arranged at four corners of the lower end of the base; the upper end of the base is fixedly connected with a filter box; the upper end of the filter box is fixedly connected with a supporting plate; two gears are rotatably connected to the side wall of the supporting plate; a driving device is fixedly connected to the side wall of one end, away from the gear, of the supporting plate; the tail end of an output shaft of the driving device penetrates through the supporting plate and is fixedly connected with one of the gears; the upper end of the filter box is fixedly connected with two telescopic devices; thetwo telescopic devices are symmetrically arranged on two sides of the supporting plate; the upper end of each telescopic device is fixedly connected with a rack; opposite sides of the two racks are meshed with the two gears respectively. The environmentally-friendly dust removal equipment is simple in structure, convenient to operate, low in cost, convenient and flexible to move, high in dust removal efficiency, energy-saving, environmentally-friendly, and good in using effect.

The invention discloses an arm rack type full-hydraulic automatic concrete loading, stirring, conveying and distributing all-in-one system which is designed for mainly solving the problems of low construction quality and high cost of an existing concrete stirring and conveying mode. The arm rack type full-hydraulic automatic concrete loading, stirring, conveying and distributing all-in-one system comprises an automobile chassis, a stander arranged on the automobile chassis, and a loading device, a stirring device, a pumping device, an arm rack device, a cleaning device and an electric control box which are respectively arranged on the stander, wherein the loading device is used for conveying a material to the stirring device; the stirring device is used for conveying the material to the pumping device; the pumping device is used for conveying the material to the arm rack device, and the arm rack device is used for distributing concrete. The arm rack type full-hydraulic automatic concrete loading, stirring, conveying and distributing all-in-one system integrates the functions of automatic loading, continuous forced stirring, pumping, distribution and the like, so that the arm rack type full-hydraulic automatic concrete loading, stirring, conveying and distributing all-in-one system is high in automation degree; the whole arm rack type full-hydraulic automatic concrete loading, stirring, conveying and distributing all-in-one system is arranged on the automobile chassis, moves flexibly and conveniently and is reasonable in structural design, convenient to maintain and low in cost.

The invention relates to a dustproof ship deck surface treatment device which is used for grinding a deck surface. The dustproof ship deck surface treatment device comprises an upper housing (2) and a lower housing (3) which are fixedly connected together tough respective flange parts (23); a roller wheel arm (14) on which a roller wheel (20) is arranged is fixedly connected with the lower part of the lower housing (3).

A hydraulic support device and supporting method based on extending in roadway, comprising a hydraulic support I (301) disposed at a front end of the roadway, a hydraulic support II (302) disposed ata rear end of the roadway, and a fulcrum connecting device arranged between the hydraulic support I (301) and the hydraulic support II (302) and embedded in the bottom surface of the roadway, throughthe hydraulic support I (301) and the hydraulic support II (302), the roadway is supported and protected, and through the fulcrum connecting device, the hydraulic support I (301) and the hydraulic support II (302) are connected to each other and supported by each other, and are no longer separately supported on the respective working faces, thereby improving the reliability of the roadway support.