34results about How to "Realize unloading operation" patented technology

The invention relates to an electrical inductance winding machine convenient for plugging a wire. The winding machine comprises a rack and a power distribution control box, the middle of the rack is provided with a material loading rotation device, the upper part of the material loading rotation device is in cooperation with a wire transporting device through a wire plugging device, the front partof the material loading rotation device is cooperatively provided with a material loading butt joint device which is in cooperation with a material loading device arranged at the lower part of the rack, the material loading butt joint device comprises a butt joint seat arranged on the rack, the butt joint seat is provided with a butt joint lifting air cylinder, the butt joint lifting air cylinderis connected with a butt joint lifting seat, the lower part of the butt joint lifting seat is provided with a material-receiving front-back movement air cylinder which is connected with a material-receiving block made of an electromagnet, the material receiving block is uniformly provided with material-receiving grooves which are in cooperation with products, the upper part of the butt joint lifting seat is provided with a material butting front-back movement air cylinder which is connected with a material butting front-back movement seat, and the material butting front-back movement seat isuniformly provided with rotational material butting heads which cooperate with the products. The electrical inductance winding machine guarantees the quality of material loading and subsequent wire winding when guaranteeing the material loading efficiency simultaneously.

The invention belongs to the field of mine borehole operation machines, and specifically relates to a hopper device for underground ore transfer cars. The hopper device for underground ore transfer cars comprises a hopper which is fixed at the rear part of a car body and can carry out a pitching motion on the car body; and the hopper device also comprises an ore blocking unit, the ore blocking unit comprises an ore blocking plate and an extending end, the ore blocking plate is used for blocking an opening part of the hopper, the extending end is formed through extending to the direction of the front part of the car body along at least one end part of the ore blocking plate, a hinged running fit is formed between the extending end and the outer wall of the hopper, the extending end and the car body are hinged through a hinge, the hinge point on the extending end is located in a position between a hinged point on the extending end and the top of the extending end, when the hopper is in an initial state, the ore blocking plate is blocked at the opening part of the hopper, and when the hopper is in a pitch-up unloading state, the ore blocking plate is drawn by the hinge, so that an open mouth for enabling ores to fall is formed between the ore blocking plate and the opening of the hopper. The hopper device is high in conveying efficiency, and can effectively reduce and even avoid the occurrence of an ore falling phenomenon in the process of transportation.

The invention provides an anti-rolling device for rails, which includes a base, a clamping part and a lifting part, the clamping part has two oppositely arranged tong arms, a slideway is arranged on each tong arm, and the two described The pliers arm is hinged on the base, the lifting part is connected to the clamping part through a connecting piece, the lifting part can drive the connecting piece to slide in the slideway, and slide on the connecting piece When the first position of the slideway is reached, the two tong arms can clamp the steel rail; when the connecting piece slides to the second position of the slideway, the two tong arms can release the steel rail. The rail anti-turnover device of the invention can conveniently, quickly and efficiently realize the loading and unloading operation of the rail, and can effectively prevent the rail from rolling over during the loading and unloading process, thereby ensuring the safety of operators.

The invention relates to a hydraulic starting system, a method and a crane. The hydraulic starting system comprises a power mechanism, a variable pump, a main valve and a hydraulic oil tank, wherein the power mechanism is used for providing driving power to the variable pump; the variable pump and the hydraulic oil tank are both communicated with the main valve through oil paths; the main valve is provided with an oil inlet which is communicated with an oil supply path of the variable pump; the main valve is further provided with a cold start oil drainage port; a solenoid valve for controlling the drainage load of the variable pump in cold start is further arranged between the cold start oil drainage port and the hydraulic oil tank. As the solenoid valve is arranged between the cold start oil drainage port and the hydraulic oil tank, and the oil supply path inside the main valve and the hydraulic oil tank are communicated through the solenoid valve in cold start, the unloading operation of the variable pump is achieved. By adopting the structure, the variable pump can be firstly unloaded when the power mechanism is in cold start, the hydraulic system is prevented from relatively high resistance moment, and thus smooth starting of the power mechanism in a low temperature environment is achieved.

The invention relates to an automatic feed winding machine for inductance. The automatic feed winding machine comprises a rack and a distribution control box, a load rotating device is arranged in the middle of the rack, the upper portion of the load rotating device is matched with a wire plugging device and a wire conveying device, a feed docking device is fittingly arranged at the front portion of the load rotating device, the feed docking device is matched with a feeding device at the lower portion of the rack, the feed docking device comprises a docking seat arranged on the rack, a docking lifting cylinder is arranged on the docking seat and is connected with a docking lifting seat, a forward and backward receiving motion cylinder is arranged at the lower portion of the docking lifting seat and is connected with a receiving block made from electromagnet, receiving grooves matched with products are evenly formed in the receiving block, a forward and backward pushing motion cylinder is arranged at the upper portion of the docking lifting seat and is connected with a forward and backward pushing motion seat, and rotating pushing heads matched with the products are evenly arranged on the forward and backward pushing motion seat. By the arrangement, feeding efficiency is guaranteed, and meanwhile, quality in feeding and subsequent winding is guaranteed as well.

The invention relates to a drying machine, in particular to a lithium battery uniform drying machine. The lithium battery uniform drying machine is uniform in drying and high in efficiency. The lithium battery uniform drying machine comprises a quantitative slot, a feeding pipe, a switch mechanism, a drying mechanism, support plates, an exhaust pipe and the like. The support plates are arranged onthe tops of brackets on the left and right sides, a drying groove is installed in the middle of the supporting plates on the left and right sides, and the drying mechanism is arranged on the rear wall in the drying groove. The exhaust pipe is connected to the lower portion of the left wall of the drying groove, a third one-way valve is arranged on the exhaust pipe, and a discharge pipe is connected to the bottom of the drying groove. A screw cap is arranged on the discharge pipe in a matched mode, and the feeding pipe is connected to the upper portion of the left wall of the drying groove. The lithium battery uniform drying machine achieves the effects of uniform drying and high efficiency, and suitable and quantitative lithium batteries can enable the drying groove and the drying mechanism to achieve the optimal drying state, so that the battery drying is relatively uniform, and the lithium battery is continuously stirred by a mixing plate and a mixing strip, the drying rate is accelerated, and the uniformity of drying is greatly improved.

The invention discloses a use method of organic fertilizer mixing equipment, the organic fertilizer mixing equipment comprises a base support, the top end of the base support is fixedly connected with a rotating frame, the side wall of the rotating frame is fixedly connected with a mixing roller, the inner wall of the rotating frame is fixedly connected with a rotating motor, and the rotating motor is fixedly connected with a rotating shaft. According to the organic fertilizer mixing equipment and the using method, the driving rotating wheel and the driven rotating wheel are arranged, in the rotating frame, the rotating motor rotates to drive the driving rotating wheel to rotate through the driving gear, and meanwhile, the driving gear rotates to drive the driven rotating wheel to rotate through the driven gear; and through simultaneous rotation of four groups of driven rotating wheels and driving rotating wheels, the organic fertilizer raw materials are fully mixed, so that the organic fertilizer raw materials in the mixing roller can be fully mixed.

The invention relates to the technical field of plastic granulators, in particular to a quantity-controllable anti-blocking device for plastic particle discharging, which is characterized in that a stirring device is arranged on a support, the outlet end of a feeding hopper is communicated with the inlet end of the stirring device, a discharging device is arranged on the support, and the outlet end of the stirring device is communicated with the inlet end of the discharging device; the roller structure is arranged to temporarily store raw materials, meanwhile, the raw materials can be scattered, the raw materials can be prevented from adhering to blocks, meanwhile, the discharging roller structure is arranged, and quantity-controlled discharging is facilitated.

The invention belongs to the technical field of nuclear fuel operation training, and in particular relates to a simulation training system for the whole process of nuclear fuel operation. The loading and unloading machine console at the training terminal station, the loading and unloading machine industrial computer, and the loading and unloading machine camera screen display together form the control panel of the loading and unloading machine, and the reactor building transfer device console and the reactor building transfer device industrial computer jointly form the reactor building transfer The control panel platform of the device, the console of the nuclear fuel plant transfer device, and the industrial computer of the nuclear fuel plant transfer device jointly form the control panel platform of the reactor plant transfer device, and the manbridge crane platform, the manbridge crane console, and the manbridge crane industrial computer jointly form the human body. The control panel of the bridge crane and the gripper operation touch screen panel are integrated with the operating handles of the spent fuel assembly gripper and choke plug assembly gripper through simulation animation, and also integrate the old control rod assembly gripper. The invention is used for training the whole process of loading and unloading of nuclear fuel and switching of related components.