52results about How to "No winding" patented technology

The invention relates to a steel strip and aluminium strip automatic storage machine, and belongs to the technical field of optical cable processing equipment. The steel strip and aluminium strip automatic storage machine is composed of a rack, a motor, speed variators, a fixing bracket, screw rods and a movable bracket, wherein the motor is fixedly installed at the middle part of the base of the rack, speed variators which are connected by a transmission shaft are installed at both ends of the base, the fixing bracket is installed at the lower part of the rack, screw rods which are connected with the speed variators are installed on upright columns at both sides of the rack, the movable bracket is installed on the screw rods, rotating guide wheels are installed on the fixing bracket and the movable bracket in a staggered way, and a strip pressing device, a potentiometric controller and a dance wheel are separately installed on outside of the upright columns of both sides of the rack. The steel strip and aluminium strip automatic storage machine moves up and down through the movable bracket, automatically stores the steel strip and aluminium strip on the storage machine and can control tension force when the strip is released to realize automatic strip storage and steady releasing operation, so as to solve the problem of the existing simple strip storage machine which requires manual control, and is prone to accidents of strip being wrung and broken. By adopting the steel strip and aluminium strip automatic storage machine, manpower resource is saved and production cost of optical cables is lowered.

The present invention provides cable recovery processing equipment and a cable recovery processing method. The cable recovery processing equipment comprises a processing rack, a cutting unit, a segmenting unit and a peeling unit, the cutting unit is arranged on the inner wall of the left side of the processing rack, and the segmenting unit and the peeling unit are arranged at a discharging port ofthe inner wall of the lower end of the processing rack in a bilateral symmetry mode. According to the invention, the cutting unit is arranged, so that the recycled cable can be circumferentially cut,and the cable sheath at a notch is pulled up while cutting is carried out, thereby facilitating the removal of the cable sheath; the segmentation unit is added, after the cutting unit divides the cable sheath into multiple groups, the segmenting unit performs secondary axial segmentation on the cable sheath and divides the cable sheath into multiple sections, so that the safety risk during use isreduced, and the segmented cable sheath automatically falls off to the outside of equipment.

The invention discloses a fault-tolerate primary permanent magnetic vernier linear motor, which is applied to the field of high-reliability linear driving and comprises a primary winding, a secondary winding and an armature winding; the secondary winding is a simple salient pole structure with ladder-shaped teeth and is longer than the primary winding, an air gap exists between the primary and secondary windings, armature teeth with even number are uniformly distributed on the primary winding, a set of concentrated winding is wound on each armature tooth, a fault-tolerate tooth is arranged between adjacent two armature teeth, a permanent magnet with the magnetizing direction being parallel to the central symmetrical axis of the armature is attached to the lower face of each armature tooth, the permanent magnets are uniformly distributed on each armature tooth, the magnetizing direction of each permanent magnet is in N-S and S-N alternative arrangement, and the magnetizing directions of the permanent magnets on all armature tooth are same in arranging sequence; and the height of the fault-tolerate tooth is equal to the sum of the heights of the armature tooth with the face being attached to the permanent magnetic and the permanent magnet. The fault-tolerate primary permanent magnetic vernier linear motor is simple in structure, large in pushing force, small in pushing force pulse, high in reliability and strong in the running property of the motor with the fault and fault-tolerate property.

The invention provides an earphone storage box, and belongs to the field of storage devices. The earphone storage box comprises a disc-shaped box body and a disc-shaped cover body, wherein the box body is detachably connected with the cover body, and can rotate relative to the cover body; a turntable is arranged in the box body, and comprises a partition plate and a rotating shaft passing through the axis of the partition plate; a connecting part capable of fixing an earphone wire is arranged on the partition plate, and the earphone wire can pass through the connecting part; an upper shaft sleeve detachably connected with the rotating shaft is arranged on the inner side of the cover body, and the rotating shaft can be driven by the upper shaft sleeve to rotate; a lower shaft sleeve detachably connected with the rotating shaft is arranged in the box body, and can rotate relative to the rotating shaft; two through holes through which earphone jacks can pass are formed in the side part of the box body. According to the earphone storage box, the earphone wire can be conveniently and rapidly reeled and unreeled without intertwining, and ideal wire arrangement effects are achieved.

A double-feed composite magnetic pole permanent-magnet electric motor belongs to the technical field of electric motors. The electric motor comprises a stator core installed in a machine housing, a stator comprising a machine winding, a rotor provided with a magnetic pole, a rotating shaft and a stator core; the machine winding comprising a main winding and a harmonic wave control winding and distributed in a stator groove; the magnetic pole of the rotor, which comprises a permanent magnetic pole and a ferromagnetic pole; the winding is arranged on the rotor, and number of poles of the main winding is equal to that of the rotor; the number of poles of the harmonic wave control winding is equal to that of the ferromagnetic pole; the double-feed composite magnetic pole permanent-magnet electric motor has the advantages of simple structure, high reliability, high power density of the electric motor, low voltage waveform distortion factor, no axial magnetic circuit and additional air gap, short magnetic circuit, small excitation loss and high efficiency, therefore, the optimization design of magnetic circuit distribution and the machine winding is facilitated; the two-way control of increasing and reducing magnet is achieved for the harmonic control winding current, high capacity to adjustment of magnetic field is provided, and the electric motor is ensured to meet the requirement for wide range of the running speed.

The invention discloses a winding device for cloth processing. The winding device comprises a device body, a material winding mechanism and an automatic adjusting device, wherein the material windingmechanism is arranged in the device body; the automatic adjusting device is installed on the material winding mechanism; and the device body comprises a material winding cabin, a feeding port, a discharging port, a workbench, a blanking plate, a material receiving box, a hand-push handle, universal wheels, locking blocks, locking rods, locking grooves, a cloth roller placing frame, a cutting knife, a knife cover, an air cylinder, a connecting rod, a connecting sliding groove and a fixing sliding groove. According to the winding device for cloth processing, the standard length of cloth needingto be wound is adjusted by rotating an adjusting rotating handle to slide up and down, clamping can be carried out according to different cloth roller lengths by rotating a clamping handle, the use ofcloth rollers with various sizes and specifications is met, and a height difference is generated by pressing and contacting cloth with different thicknesses through a pressing plate to drive a trigger device to adaptively adjust the height proportion of triggering according to the cloth with different thicknesses.

The invention relates to the field of an intelligent robot, in particular to an actuating device, a transmission mechanism, an appliance structure and a robot. The actuating device comprises an actuating frame, an actuator and two transmission cables, wherein the actuating frame is hinged to a seat body; the actuator is hinged into the actuating frame; the deflection direction of the actuator is vertical to the deflection direction of the actuating frame; the two transmission cables are respectively connected with the two sides of the actuator; when one transmission cable is collected and theother transmission cable is released at the same time and at the same amplitude, the actuator deflects; and when the two transmission cables are collected or released at the same time at the same amplitude, the actuating frame deflects. The actuator arranged in the actuating device is pulled by the transmission cables, so that the arrangement of a gear is not needed; a coupling phenomenon does notexist; the structure is greatly simplified; parts are few; the size is small; the integrated arrangement with other driving transmission structures is convenient; miniaturization can be really realized; and the technical problems of many parts, heavy weight, big size and easy occurrence of coupling of a structure of the robot in the prior art are solved.

The invention relates to a selective garbage screening and feeding device and method. The selective garbage screening and feeding device comprises large-size material collection chambers (1), a large-size material screening roller (2), a large-size material screening roller driving motor (3), a movable grating (4), a fixed grating (5), a large-size material slide carriage (6), a crank driving motor (7), a liquid collection tank (8), a crank (9), a normal material discharging opening (10) and a rack (11). When being used for transporting mixed garbage, the selective garbage screening and feeding device with the method has the advantages of being capable of effectively removing large-size materials, being high in transportation capability, avoiding winding and blockage, resisting to abrasion, being capable of collecting filtrate and reducing humidity of the garbage, and the like.

The invention discloses a convenient-to-disassemble bidirectional binding post which comprises a first wiring module and a second wiring module. The first wiring module and the second wiring module are symmetrically arranged on both sides of the panel of a power distribution test terminal and are connected by bolts. The first wiring module includes a first housing, a first connecting component, afirst adjusting component and a first rotating component. The first connecting component is located at the inner front end of the first housing, and includes a first docking section and a first plugging section at both ends. The first rotating component is disposed at the inner rear end of the first housing. The second wiring module includes a second housing, a second connecting component, a second adjusting component, and a second rotating component. The bidirectional binding post eliminates complicated wiring, winding and fixing and clamping steps, and removes a manual peeling process. Thus,wire connection is very simple and convenient. A user can directly connect a wire end to realize the wire connection. The bidirectional binding post can ensure the stability of the connection to ensure use safety.

The invention discloses an LED head shaking lamp with a stepless rotation eliminating effect. The LED head shaking lamp with the stepless rotation eliminating effect comprises a first motor, the upperend of an output shaft of the first motor is connected with the bottom of a second motor in a welded mode, the right end of the rotating shaft is fixedly connected with the left side wall of a firstplastic disc through a bolt, the right side wall of the first plastic disc is fixedly provided with LED lamps, and a first metal circular ring is adhered to the right side wall of a second plastic disc; and a second metal circular ring is adhered to the right side wall of the second plastic disc and located inside the first metal circular ring, a first metal elastic sheet and a second metal elastic sheet are in contact with the first metal circular ring and the second metal circular ring correspondingly, after the LED lamps are connected in parallel, the LED lamps are connected with a positivepole binding post and a negative pole binding post in series through a conducting wire. According to the scheme, the LED lamps can smoothly, stably shake heads and rotate, and different light scattering effects can be generated, the power supply is stable, and the situation of winding is avoided.

The invention provides a reluctance disc type motor comprising a shaft, first excitation coils, a first stator iron core, first armature coils, a rotor iron core, a shell, second armature coils, a second stator iron core, second excitation windings and an end cap. The first stator iron core is provided with one groove every three first stator poles. The first excitation coils are embedded in the grooves. The first excitation coils are wound on the three first stator poles, and the winding direction of the adjacent first excitation coils is opposite. The second stator iron core is provided with one groove every three second stator poles. Second excitation coils are embedded in the grooves. The second excitation coils are wound on the three second stator poles, and the winding direction of the adjacent second excitation coils is opposite. One first armature coil is wound on each first stator pole. One second armature coil is wound on each second stator pole. The armature coils of the same phase can be connected in series or connected in parallel to form one phase of winding. According to the reluctance disc type motor, the advantages of high efficiency of a switched reluctance motor can be effectively utilized, and the characteristics of small size and high reliability of an electrical excitation disc type motor can also be effectively exerted.

The invention relates to the technical field of motors, and discloses a stator short-distance separation type motor structure. The structure comprises a rotor, an inner region stator and an outer region stator which are concentrically arranged, an outer air gap is formed between the outer area stator and the inner area stator, and an inner air gap is formed between the inner area stator and the rotor. The outer area stator comprises an outer area stator iron core and a centralized armature winding arranged on the outer-area stator iron core, the inner area stator is composed of permanent magnets which are magnetized alternately in the radial direction, and the rotor is composed of a rotor yoke and rotor teeth protruding out of the rotor yoke. The inner area stator and the outer area statorare fixedly connected with the motor shell, and the rotor is fixedly connected with a rotating shaft of the motor. Compared with the prior art, on the basis of a conventional stator double-subarea motor structure, a stator short-distance separation type structure is adopted, a multi-tooth structure is adopted in each magnetic pole of the outer area stator, and a radial alternate magnetizing permanent magnet structure is adopted on the inner area stator, so that the air gap flux density and the torque density of the stator subarea motor are improved.

The invention relates to the field of animal husbandry equipment, in particular to an inflatable wall. The inflatable wall comprises light-transmitting inflatable bags, inner protection rods, outer protection rods, an inflatable device, a left end protection box and a right end protection box, wherein the light-transmitting inflatable bags are arranged at a hole of the wall, and the left end protection box and the right end protection box are located at the two ends of the inflatable bag and fixedly connected with the wall; the inner protection rods and the outer protection rods are evenly andoppositely arranged in the extending direction of the hole of the wall; the upper ends of the inner protection rods and the outer protection rods are fixedly connected with a steel roof truss, and the lower ends of the inner protection rods and the outer protection rods are fixedly connected with a lower wall; plastic brackets are mounted at the positions, between the inner protection rods and the outer protection rods, of the upper ends and the lower ends correspondingly; the inflatable bags are arranged between the inner protection rods and the outer protection rods; the inflatable device comprises inflatable boxes mounted on the left end protection box and the right end protection box, air pumps arranged in the inflatable boxes, and air pipes communicating with the air pumps and the inflatable bags; and air inlets are formed in the bottoms of the inflatable boxes. The inflatable wall is simple in structure, convenient to operate, reliable in using, high in light transmittance and capable of saving energy sources, and the size of an opening can be adjusted according to the need.

The invention discloses a novel extensible headset wire. An extension principle of a spring-shaped extensible lead is utilized for changing a common straight wire to the spring-shaped extensible lead on the premise of unaffecting functions of the headset wire, and a length-changeable function of the headset wire is realized; meanwhile, by the aid of elasticity of a spring-shaped extensible lead material, spiral threads are arranged on the inner walls inside a lead outlet cavity and a lead inlet cavity, so that the lead can be fixed after the threads are pressed in. By the design, the headset wire is convenient to use and carry, wire winding is prevented, the problem that the headset wire is easy to wind when a headset is used is solved, and protection to the headset wire is enhanced.

The invention discloses a non-contact power transmission device of a capacitive coupling type, belonging to the technical field of electromechanical equipment. The non-contact power transmission device of the capacitive coupling type comprises an power transmission assembly and an power pickup assembly which are in coaxial mounting, wherein the power transmission assembly comprises a transmitter circuit chamber formed by a base turntable (1) and a base end cover (2); a power conversion circuit board (3) and an input control circuit board (4) are arranged in the transmitter circuit chamber; a first transmitter capacitor polar board (5) and a second transmitter capacitor polar board (6) are respectively attached to the lateral surface and the end surface of the base turntable (1), the surfaces of the polar boards are coated with lead zirconate titanate (8 and 9); the power pickup assembly comprises a pickup circuit chamber formed by an end cover turntable (9) and an end cover end cover (10), and a rectifier circuit board (11) is arranged in the pickup circuit chamber; a first pickup capacitor polar board (12) and a second pickup capacitor polar board (13) are respectively attached to the inner side surface and the bottom surface of a hollow chamber at the front end of the end cover turntable (9); and the surfaces of the polar boards are coated with lead zirconate titanate (12 and 13). By means of the non-contact power transmission device, non-contact power transmission is realized in a capacitive coupling mode, and the problems, such as electromagnetic interference, coil heating, and the like are avoided.

The invention provides a power supply wireless charging module of a well logging instrument. The power supply wireless charging module comprises a wireless charging module. The wireless charging module comprises the components of a pipe housing with a hollow chamber, a charging battery which is arranged at the upper end of the hollow chamber, and a magnetic coupling coil at the lower end of the hollow chamber. The hollow chamber is internally provided with a charging-and-discharging management circuit board. The charging-and-discharging management circuit board is connected with the magnetic coupling coil and a rechargeable battery for performing rectification and stabilizing on the induction current generated by the magnetic coupling coil and performing charging on the rechargeable battery. The charging-and-discharging management circuit board is provided with a field effect transistor. The pipe housing is provided with a Hall magnetic induction switch which is connected with the field effect transistor. A permanent magnet switch is arranged outside for switching on or switching off the Hall magnetic induction switch. The field effect transistor is connected with the rechargeablebattery and the well logging instrument. The power supply wireless charging module has a beneficial effect of ensuring high sealing performance through wireless charging.

The invention relates to a monkey-promotion mudskipper, in particular to a monkey-promotion mudskipper face-changing device which comprises a handle, a cross bar arranged at the end portion of the handle, a silk thread connected on the cross bar and the monkey-promotion mudskipper connected to the other end of the silk thread. Threading ears are arranged on two sides of the head portion of the monkey-promotion mudskipper, a mask is worn on the face of the monkey-promotion mudskipper, hands and the body of the monkey-promotion mudskipper are in flexible connection, and the mask is fixedly connected with the hands. The monkey-promotion mudskipper face-changing device is reasonable in design; taking up operation can be effectively performed by structural design of the handle and the cross bar, the mask is modified, face changing can be realized, and operability is further improved. The monkey-promotion mudskipper is simple in structure, reasonable in design and convenient to operate, and winding cannot be caused during handling.

The invention belongs to the technical field of power adapters, and discloses an adjustable power adapter with a detachable structure, which comprises an upper cover and a lower cover, two side edges of the upper cover are integrally connected with convex blocks, the convex blocks are provided with through holes, two side edges of the lower cover are provided with grooves corresponding to the convex blocks in position, the bottom of each groove is provided with a spring mounting hole, a first spring is mounted in the spring mounting hole, cylindrical holes are formed in the two side edges of the lower cover, a first sliding groove is formed in the side edge of the groove, a sliding column is slidably matched with the first sliding groove, the sliding column is matched with the through hole in size, a second spring is connected between the sliding column and the first sliding groove, and two coiling mechanisms are mounted on the lower cover. The output ends of the two coiling mechanisms are connected with a power input line and a power output line respectively, the lower cover is provided with a locking mechanism and a plug notch, a plug mechanism is placed in the plug notch, and the lower cover is provided with a clamping mechanism matched with the plug mechanism.

The invention discloses a binding post structure applicable to power distribution terminal detection. The binding post structure comprises a shell, a connecting component, a regulating component and arotating component, the shell comprises a first end and a second end, and an accommodating space is formed inside; the connecting component comprises an internal connection fragment and an external connection fragment, the internal connection fragment is located inside the accommodating space, and the external connection fragment goes through a perforation in the first end and stretches out to the outside of the accommodating space; the rotating component comprises a clamping part and a load-carrying part, the rotating component is hinged on the inner side wall of the shell by virtue of a hinge point thereon, the regulating component comprises a coordination part and a connection part, the coordination part passes through a chute in the clamping part and can realize relative sliding, theinner end of the connection part is fixed with the coordination part, and the outer end of the connection part goes through from the second end and is connected with an operation part. The binding post structure disclosed by the invention eliminates fussy wiring, wire wrapping and clamping steps and also eliminates a manual wire skin stripping process, so that wiring is very easy and convenient, auser can realize circuit connection by directly inserting an electric wire, connection stability also can be guaranteed, and use safety of a binding post is guaranteed.

The present invention provides a mouse pad. The mouse pad includes a pad body. A bulge for placing a wrist is arranged at one side of the pad body. The bulge for placing the wrist is internally provided with an air pump, so that the bulge for placing the wrist can be adjusted. A fastener for fastening a mouse line is also arranged at the other side of the pad body. The fastener and the pad body are fastened and fixed together. One end of the fastener is open, and the cross section of the fastener is of a C shape. The mouse pad has a simple structure; the bulge for placing the wrist is internally provided with the air pump, so that the bulge for placing the wrist can be adjusted up and down so as to be used by different users conveniently; and the mouse pad is provided with the fastener, so that the mouse line can be conveniently put in order and is not twisted.