Curling

The utility model discloses a curling, wherein, include by (1), kettle body (2) and pot lid (3) at the bottom of the kettle supreme consecutive down, be equipped with a plurality of spherical gyro wheel (4) on the bottom surface at the bottom of the kettle, even there is the handle device on the top surface of pot lid, but kettle body equidistance spaced ring on the outer wall of the whole body is equipped with a plurality of elastic expansion's buffering stabilizer blade. Compared with the prior art, the utility model discloses can be at the land direct control, it can supply to take exercise and use as sports apparatus, also can regard as the toy to supply children to use, can develop the cerebral hand of a children trip type sports product.

Roof water storage and drainage control device for urban waterlogging prevention

The invention belongs to the technical field of water supply and drainage, and particularly relates to a roof water storage and drainage control device for urban waterlogging prevention. The roof water storage and drainage control device for urban waterlogging prevention comprises a building, a roof, four drainage controllers, four water diversion devices and four water baffle assemblies, each drainage controller comprises a gate, a linkage rod and a floating plate which are connected in sequence, and the four drainage controllers can slow down sudden increase of urban ground rainwater in a short period as much as possible; therefore, the occurrence of urban inland inundation when rainstorm suddenly drops in cities and the damage to urban infrastructures and property safety of people at the flood peak moment when the urban inland inundation occurs are reduced, and the water baffle assembly can prevent stored water from flowing out of the overflow port and the water outlet and directly falling ...

Anticollision device of hot-line work Robot paw

全自动剥线冲单机

The equipment is for peeling off the end of a conducting wire, then wrapping with a aluminum or copper sheet, which is suitable to industries of electromechanical manufacture and making festival light set. The invented equipment comprises the frame, the power driven, conductor feeding mechanism, set for peeling off wire and the punching mechanism. Motor reducing gearbox drives main shaft, which is connected to a camshaft. The camshaft is connected to the punching eccentric pivot. The cutting wire cam, the stretching and peeling cam are set on the camshaft. The peeling offmechanism is composedof the cutting wire mechanism and the mechanism for straightening and peeling wire. The cutting wire cam drives the cutting wire mechanism. The peeling and stretching cam drives the straightening andpeeling mechanism.

Kit and method for detecting mycobacterium tuberculosis infection and application

The invention belongs to the field of biomedicine examination, and particularly relates to a kit and a method for detecting mycobacterium tuberculosis infection and application. The invention discloses a novel mycobacterium tuberculosis detection reagent by screening specific T cell epitope of mycobacterium tuberculosis, wherein the reagent contains polypeptide or analog thereof represented by SEQ ID No.1-10. The method detects cell factors released from T cells by using single or more SEQ ID No.1-10 polypeptides to contact the T cells of mycobacterium tuberculosis infected individuals. The method can effectively detect active tuberculosis or latent tuberculosis infection, and is free from disturbance of Bacilli Calmette Guerin (BCG) inoculation vaccines. The invention also discloses a diagnostic kit and other application based on the polypeptide and the method. Compared with the gamma interferon release experiments in the prior art, the method can obviously improve the detection rate without ...

Micro-processor controlled magnet-stabilizing device

The invention provides a magnetic stabilizer device controlled by a micro-processor, belonging to the field of demagnetization technique, comprising an energy storage capacitor, a magnetic stabilizer coil, a bidirectional controllable silicon, a current limiting resistance, a sampling and divider first resistance, a sampling and divider second resistance, a sampling and divider third resistance, a sampling and divider fourth resistance, a measurement-control unit, a micro-processor, a magnetic stabilizing value arrangement unit, and a display unit; the four resistances are connected in seriesto form three voltage division values used for sampling of the measurement-control unit; the energy storage capacitor is connected in parallel at two ends of the resistances connected in series; the magnetic stabilizer coil is connected with the energy storage capacitor and the current limiting resistance to form a charging/discharging circuit; one end of the magnetic stabilizer coil is connectedwith ...

Anticollision device of hot-line work Robot paw

The present invention relates to robot technology, and is especially one anti-collision device for cleaning paw of hot line work robot. The anti-collision device includes one paw collision preventing board, one paw collision preventing spindle, one paw collision preventing cylinder, one paw collision preventing cylinder cap, one paw collision preventing spring and one paw collision preventing location pin connected together. The present invention has simple structure, low cost, high safety and environment friendship.

Intelligent digital rudder angle display

The intelligent digital rudder angle display for ship consists of transmission connector, elastic shaft coupler, high precision coder and intelligent digital display of automatic steering instrument. The transmission motor of the automatic steering instrument drives the sync belt of the shaft coupler, the coder under the driving of the transmission shaft generates the ship course angle signal, the intelligent digital display accepts the angle signal, the internal signal processor shows the real-time angle signal, and the radio communication transmitter receives the angle signal from the output communication interface of the intelligent digital display and sends to the radio receiver in remote steering cab for display, so that the steering staff can understand the ship course angle timely.

Multifunctional dual-arm robot for education

A multifunctional education robot with dual arm is composed of left and right arms, shoulder, camera on the shoulder, base, drawing pen assembly, reversely standing pendulum, controller and computer.A step motor is used for left arm. An Ac servo motor is used for right arm. Its advantages are multiple education functions and rich education contents.

Intelligent accummulator management system based on industrial field bus

An intelligent management system based on industrial site bus for accumulators is composed of the computer for local monitor and management, INTERBUS controller, data extension module and data acquisition control module. After the data of accumulators is input to data acquisition control module, it is transmitted via data extension module to INTERBUS controller and then to the computer for man-machine interaction and data processing. A remote monitor computer can monitor and manage the accumulator set via Internet. Its advantages are only need of one capable of data exchange, low cost, reduced interference, and high reliability.

Control method of automatic leveling system

A control method for automatic leveling system in automatic control technology field comprises steps of: automatically protruding transverse support legs in turn; automatically protruding vertical support legs to touchdown in turn; automatically lifting the vertical support legs to take off from ground in turn; stopping the vertical support legs; estimating a lowest leg according to alpha, beta angles in X, Y directions respectively, calculating leveling effect parameter; executing rough leveling if s>Psi1; executing accurate leveling if Psi2<=s<=Psi1; stopping the leveling if s Подробнее

Micro-processor controlled magnet-stabilizing device

The invention provides a magnetic stabilizer device controlled by a micro-processor, belonging to the field of demagnetization technique, comprising an energy storage capacitor, a magnetic stabilizer coil, a bidirectional controllable silicon, a current limiting resistance, a sampling and divider first resistance, a sampling and divider second resistance, a sampling and divider third resistance, a sampling and divider fourth resistance, a measurement-control unit, a micro-processor, a magnetic stabilizing value arrangement unit, and a display unit; the four resistances are connected in series to form three voltage division values used for sampling of the measurement-control unit; the energy storage capacitor is connected in parallel at two ends of the resistances connected in series; the magnetic stabilizer coil is connected with the energy storage capacitor and the current limiting resistance to form a charging/discharging circuit; one end of the magnetic stabilizer coil is connected with ...

Moving carrier automatic leveling system

Kit for fast detecting multiple drug resistance of mycobacteriumtuberculosis

Moving carrier automatic leveling system

The invention relates to a mobile carrier automatic leveling system, belonging to the mechanical-electrical-hydraulic integration technical field, wherein a dual-axis tilt sensor is fixed on a mobile carrier platform; an electric cabinet is fixed on the mobile carrier platform; a pressure sensor is connected with a vertical landing leg; a transverse landing leg is fixed on the mobile carrier platform; the vertical landing leg is connected with the transverse landing leg via a transverse landing leg vertical landing leg connecting member; a bidirectional hydraulic lock is connected between a vertical landing leg electromagnetic valve and the vertical landing leg; the output of a transverse landing leg electromagnetic valve is connected with the input of the transverse landing leg; the output of the dual-axis tilt sensor is connected with the electric cabinet; the output of the pressure sensor is connected with the electric cabinet; and the output of the electric cabinet is connected with ...

Multifunctional anti-terrorism and explosion-eliminating integrated equipment