47results about How to "Reliable organization" patented technology

The invention discloses a full-hydraulic rotary cultivator with a triangular track wheel-type chassis. The rotary cultivator mainly comprises the triangular track chassis and a rotary cultivation device hung at the tail of the chassis, wherein the triangular track chassis is directly driven by symmetrically arranged hydraulic motors, two triangular tracks arranged on the same side transmit through chains, the rotary cultivation device is driven by the hydraulic motors through a gearbox, and the rotary cultivation depth is adjusted by a hydraulic cylinder. The rotary cultivation is capable of being adapted to various complicated operation terrains due to adoption of a hydraulic chassis driven by the triangular track chassis and turning by 360 degrees locally, flexible and convenient to steer in fields, driven by full hydraulic pressure, simple in structure, reliable in performance, provided with high practicability and suitable for being popularized and applied.

The invention provides a weighing and filling production line of particle hot and spicy sauce. The weighing and filling production line of particle hot and spicy sauce is characterized by being provided with an input conveying belt and an output conveying belt, wherein the input conveying belt is sequentially provided with a bottle arranging and cleaning machine, a tunnel-type drying and sterilizing machine and a particle filling machine; and the output conveying belt is sequentially provided with a particle filling machine, a cap screwing machine and a labeling machine. According to the weighing and filling production line disclosed by the invention, the filling quantity in the production line is more accurate; the cap screwing system is accurate to position; and the integral working efficiency is high.

The present invention relates to an omnidirectional automated guided vehicle. The omnidirectional automated guided vehicle includes a vehicle body frame and a drive assembly; the drive assembly includes a spindle, two drive motors, and two drive wheels coupled to the same drive axle; each of the drive motors drives one of the drive wheels; the spindle is vertically coupled to a central portion ofthe drive axle; the drive assembly is rotatably mounted to the vehicle body frame through the spindle. The omnidirectional automated guided vehicle realizes steering through the differential speed ofthe motors, and further realizes closed-loop control through encoder feedback; the control logic is simple, and the mechanism is stable and reliable; and forward, backward, traverse, and spinning travel postures can be realized as needed.

The invention discloses a novel high-efficient heated air circulation type cereal drying machine. The novel high-efficient heated air circulation type cereal drying machine comprises a machine frame, a dust exhaust pipe, a top rail, a feed pipe, an equal divider, a bin, a baking bin and a base, wherein the dust exhaust pipe, the top rail, the feed pipe, the equal divider, the bin, the baking bin and the base are sequentially mounted on the machine frame from top to bottom; a lifting machine and a discharge pipe are mounted on the side surface of the machine frame; a flow divider is arranged at an outlet of the lifting machine; cereals are controlled by the flow divider to enter the feed pipe or the discharge pipe; a food grain discharge auger and a moisture meter are mounted in the base; the equal divider is an unpowered automatic-rotation type conical food sprinkling equal divider; the baking bin is divided into an air inlet corner box layer and an air outlet corner box layer up and down; a calorifier is a variable frequency motor; and the magnitude of the air outlet quantity is controlled according to the water ratio measured by the moisture meter. The novel high-efficient heated air circulation type cereal drying machine disclosed by the invention adopts whole sealing design, is simple in structure and reliable in mechanism, the occurrence of material plugging situations can be effectively avoided, and the feed rate of the cereals can be increased; the equal divider is improved, so that the crushing rate is low, the consumption of energy resources is low, the machine is convenient to operate and in maintenance operation, the baking efficiency is high, and the novel high-efficient heated air circulation type cereal drying machine has favorable economic benefits.

The invention discloses a sand core fin removing device, and aims at providing the sand core fin removing device convenient to use. The sand core fin removing device comprises a base, at least three following assemblies arranged on the base, an installing base arranged at the upper ends of the following assemblies, two supporting rods arranged on the installing base, and scraper assemblies arranged at the upper ends of the supporting rods. Each scraper assembly comprises a lower clamping plate fixedly arranged at the upper end of the corresponding supporting rod, a scraper arranged at the upper end of the lower clamping plate, and an upper clamping plate arranged at the upper end of the scraper and fixedly connected with the lower clamping plate. Each scraper is provided with an edge part which is the same as the corresponding side of a sand core in outline and is used for removing fins on the side of the sand core, and the edge parts exceed the edges of the side of the upper clamping plates and the lower clamping plates. The sand core fin removing device is reliable in mechanism, easy to maintain and long in service life.

The invention relates to a dew point dehumidifier. The dew point dehumidifier comprises a compressor, an evaporator, a condenser, an expansion valve and a heat exchanger, wherein the heat exchanger is used for guiding air to flow through an air feeder of the evaporator and reheating the dehumidified air, the outlet of the compressor is connected with the inlet of the condenser, the outlet of the condenser is connected with the inlet of the expansion valve, the outlet of the expansion valve is connected with the inlet of the evaporator, the outlet of the evaporator is connected with the inlet of the compressor, the heat exchanger is provided with a refrigerant inlet and a refrigerant outlet, the refrigerant inlet is connected with the outlet of the compressor, the refrigerant outlet is connected with the inlet of the expansion valve, and the compressor is an inverter compressor. The dew point dehumidifier is simple in structure and reliable in operation, saves energy in a reheating process, and solves the problems that an existing dew point dehumidifier has a complex system, and is poor in reliability, inconvenient to install and use, and high in energy consumption during reheating.

The invention relates to a spinning machine with spindle lifting installation. The machine comprises a dragon rib (1), a row of spindles (2) are arranged on the dragon rib (1), a steel collar plate (3) is arranged above the dragon rib (1), a row of through holes (4) are formed in the steel collar plate (3), the spindles (2) are in one-to-one correspondence with the through holes (4), the spindles(2) are inserted in the through holes (4), the upper sides of the through holes (4) are provided with steel collar rings (5), and the lower sides of the through holes (4) are provided with energy saving sleeves (6). According to the machine, the energy saving sleeves are mounted at the bottom of the steel collar plate, the spindles are raised to provide the space for the energy saving sleeves to move up and down, and the energy saving sleeves can effectively eliminate harmful lateral airflow, reduce the generation of harmful airflow of the spinning, have a beneficial effect on reducing the endof a spinning yarn, can reduce the maximum power consumption of the single spindle by 50%, greatly improve the spindle speed, increase the rolling package, reduce the overall energy consumption of the machine, have a significant energy saving effect, and provide convenience for market promotion.

The invention relates to an active drive type folding and unfolding support device, a mobile contact net and an operation method. The device comprises a stand column, a support mechanism, a moving mechanism, a connecting piece, a motor and a chain; the moving mechanism can move in the length direction of the stand column, one end of the connecting piece is directly or indirectly connected with the stand column, and the other end of the connecting piece is connected with the support mechanism; one end of the supporting mechanism is movably connected with the moving mechanism; the motor drives the chain to rotate to drive the moving mechanism to move, so the free end of the supporting mechanism drives the contact line and/or the carrier cable to move to a working position or a non-working position or to be switched between the working position and the non-working position. According to the invention, the situation of bending points in the prior art can be effectively avoided, and the technical defect of arcs in the prior art is avoided; on the other hand, each stand column in the whole mobile contact network is provided with an active driving type folding and unfolding supporting device, and the situations that in the prior art, pulling cannot be conducted, and a telescopic mechanism cannot be unfolded in place are avoided.

The invention discloses a spring cylinder which comprises a cylinder body. Two ends of the cylinder body are respectively provided with a cylinder body end cover and a spring end cover; a spring seat is arranged at a left end inside the cylinder body; a right end of the spring seat is fixedly connected with a piston rod; an external layer of the spring seat is provided with reset springs; the number of the reset springs which are arranged in a reversing rotating direction mode is two; and the cylinder end cover and the spring end cover are respectively welded with the cylinder body in a sealing mode. The spring cylinder has the advantages of being simple in structure, avoiding rotating direction disability of spring materials in a compression process due to the fact that the two reset springs which are arranged in the reversing turning direction mode are arranged inside the spring seat, effectively preventing rotation of a piston rod and deflection of the reset springs in the compression process of the reset springs due to the fact that the spring seat limits the circumferential displacement, being reliable of the mechanism and rapid and stable in automatic resetting and enabling the bearing capability and service life to be greatly improved due to the utilization of the double springs.