75results about How to "Simple unloading" patented technology

The invention relates to a remodeling fine grain soil test sample preparation device. The remodeling fine grain soil test sample preparation device is characterized in that a lower pressing plate (11) is provided with a sample preparation device consisting of a cover plate (1), a base (2) and a sample preparation cylinder (3); the lower end surface of the cover plate (1) is connected with a water permeable stone (4) as well as a sample preparation annular cutter (6); the cover plate (1) is internally provided with an air exhaust hole (8); an upper pressing plate (12) is provided with a pressure device (9). A wet soil sample is put into a sample preparation room; the pressure device presses a soil body into the annular cutter, and a prepared test sample annular cutter is taken out, and soil samples at two ends of the annular cutter are cut evenly, and the test sample preparation operation is completed. The remodeling fine grain soil test sample preparation device provided by the invention has the advantages that the problems of remodeling soil preparation unevenness and test sample dimension restriction are solved, and the problem of air exhaust during the fine grain soil sample preparation process is solved; the dry density of a test sample is controllable, and the prepared test sample has less errors; the operation is convenient; the sample discharge is simple; the preparation is rapid.

The invention relates to a solid phase enzyme mold-spores segregator, which comprises a feed hopper with feed inlet and feed outlet, a motor, a stirring machine, a centrifugal blower with adjusting valve, a speed pipe, an inertia separator and a cyclone separator. It is characterized in that it arranges the screen cloth on the top part of the inertia separator and the conical disk on the bottom, it is connected with the feed inlet by the return pipe; the top of the inertia separator is connected with the cyclone separator by pipe; the gas outlet of the cyclone separator is connected with the gas cleaning unit by pipe.

The invention discloses a self-balance multifunctional carrier which comprises a vehicle body, a lifting motor, a wheel drive motor, a motor controller, a winch, a pulley mechanism, a hinge type two-stage lifting portal, a fork, driving wheels, balance supporting legs, a lithium ion storage battery set, an attitude-control gyroscope, a dip angle sensor, a mechanical electric accessory and the like. The self-balance off-road multifunctional carrier has an off-road wheelbarrow work mode and a manual forklift work mode, people can get on and off the carrier by themselves by means of the design of the two-stage lifting portal, people can drive the carrier in the manual forklift mode and a self-balance mode when road environments are good, and the carrier can be assisted and pushed by hands to drive in the off-road wheelbarrow mode when the road environments are bad. The self-balance driving technology and the goods gravity self-adjustment technology are adopted, and flexible switching between the two modes is achieved through the portal toppling structure. The carrier has the advantages that a vehicle body is light, work is flexible, functions are diverse and adaptability is high, and goods loading, unloading and transporting efficiency in field environments can be effectively improved.

The invention relates to a residual plastic film collecting technique, in particular to a mechanism integrating residual plastic film collecting and soil preparing into a whole.A residual plastic film collecting and soil preparing integrated machine comprises a first support which is fixedly provided with a suspension bracket, the first support is connected with one end of a second support through a connecting clamp, one end of a loosening shovel is hinged to the connecting clamp, the first support is provided with a loosening shovel support frame, and the middle of the loosening shovel is supported by the loosening shovel support frame; a film rolling roller assembly is arranged on the portion, over the other end of the loosening shovel, of the first support; the loosening shovel support frame is provided with a film raking tooth; an adjustable rotary tillage assembly is arranged on the portion, close to the connecting clamp, of the first support; the other end of the second support is provided with a land levelling device.According to the residual plastic film collecting and soil preparing integrated machine, integrated implementation of residual plastic film collecting and soil preparing is achieved, labor and time are saved, and the mulching film collecting problem is solved through the comprehensive mulching film treatment process integrating film loosening, film rolling and film collecting.

The invention relates to a traditional Chinese medicine crushing device, in particular to a traditional Chinese medicine rapid crushing device used in a traditional Chinese medicine factory and capable of screening large powder particles. The technical problem to be solved by the present invention is to provide a Chinese medicine rapid crushing device for Chinese medicine factories that can screen large powder particles, which has simple unloading and feeding operations and can screen the crushed Chinese medicines. In order to solve the above-mentioned technical problems, the present invention provides such a Chinese medicine rapid crushing device for screening large powder particles, which includes a bottom plate, a collection box, a support plate, a connecting block, a crushing box, a first support seat, The first rotating shaft, the cover plate, the first screw rod, the first bearing seat, the second bearing seat, etc.; a collection box is placed in the middle of the bottom plate, and support plates are installed on the left and right sides of the bottom plate by welding. The invention achieves the effects of simple unloading and feeding operations and the ability to screen the crushed traditional Chinese medicines.

The invention provides a biological deodorization filtration column and a biological deodorization method. The biological deodorization filtration column comprises an upper structure, a cylinder and a lower structure, wherein the upper structure consists of a cover plate, a feeding device, a gas exhaust unit and a sprinkler; the lower structure consists of a gas distribution device and a discharging device; waste gas enters the biological deodorization column from the gas distribution device, and gas reaching the standards is discharged after purification processing; necessary water is provided by the sprinkler for biodegradation and metabolism, and an out-material delivery device and an in-material delivery device are started and run under the control of control equipment according to the detection result of a sensor; the sprinkling time and the flow rate of the sprinkler are controlled; and a temperature in the biological deodorization filtration process is controlled through the regulation of the temperatures of sprinkled liquid and the waste gas. The biological deodorization filtration column and the biological deodorization method have the advantages of high efficiency, safety in use, low cost, convenience in filter material change and addition, reduction in worker cost and freedom of any secondary pollution.

The invention discloses a carrier roller arrangement structure for a horizontal bending belt conveyer. A carrier roller set arranged below a conveyer belt comprises buffer carrier rollers, flat carrier rollers and groove type rollers, wherein turning carrier rollers are arranged on the turning position of the conveyer belt, the turning carrier rollers are of a groove type carrier roller structure, the outer-side rollers are higher than the inner-side rollers of the turning carrier roller, and the outer-side rollers and the inner-side rollers are provided with gears matched with a side chain; at the position of turning, and the ratio of the turning radiuses of different positions of the conveyer belt is equal to the ratio of the radiuses of the carrier rollers corresponding to the conveyer belt in position. The carrier roller arrangement structure for the horizontal bending belt conveyer is bendable, reliable in operation, low in power consumption and high in conveying line adaptability.

The invention relates to a solid phase enzyme mold-spores segregator, which comprises a feed hopper with feed inlet and feed outlet, a motor, a stirring machine, a centrifugal blower with adjusting valve, a speed pipe, an inertia separator and a cyclone separator. It is characterized in that it arranges the screen cloth on the top part of the inertia separator and the conical disk on the bottom, it is connected with the feed inlet by the return pipe; the top of the inertia separator is connected with the cyclone separator by pipe; the gas outlet of the cyclone separator is connected with the gas cleaning unit by pipe.

The invention provides a horizontal-moving type rollover dumping truck which comprises a truck body. The truck body comprises a frame, a carriage and wheels, and the carriage is a side-opening type carriage and installed on the frame through fixing pins located at four corners of the carriage; a plurality of sets of pulleys are arranged on each of a middle cross beam and two side cross beams of the frame, and the carriage slides on the pulleys; the two sides of the bottom of the carriage are each provided with a hydraulic oil cylinder I, and a movable cross beam is further arranged in the middle of the carriage and located on the middle cross beam; a hydraulic oil cylinder II is fixed on the movable cross beam, the hydraulic oil cylinder I is parallel to the frame, and the hydraulic oil cylinder II is perpendicular to the frame; the rear end of the hydraulic oil cylinder I is fixed to the frame, and the upper end of the hydraulic oil cylinder II is fixed to the carriage. The horizontal-moving type rollover dumping truck has the beneficial effects that the horizontal hydraulic oil cylinder I is used for pushing the carriage outwards, then the hydraulic oil cylinder II is used for inclining the carriage, unloading is simpler compared with a conventional dumping truck, and the structure is simple; and the sets of pulleys are arranged on the frame so that the carriage can slide onthe frame conveniently, and the front end of a push rod of the hydraulic oil cylinder I is used as a rollover supporting point, so that a large number of fixing structures are omitted.

The invention discloses a belt conveyor capable of bending horizontally. The belt conveyor capable of bending horizontally comprises a machine frame, a conveyor belt and a carrier roller set arranged below the conveyor belt. The conveyor belt is of a multi-section split structure. Each section of conveyor belt comprises a rectangular body, wherein the left portion and the right portion of the tail of the body symmetrically extend to form sector gear rail installation parts, the two gear rail installation parts are provided with sector concentric gear rails, the front end of the body is provided with gear grooves corresponding to the gear rails, and the center of the bottom of the body is provided with a transmission chain. The carrier roller set comprises a buffering carrier roller, a flat carrier roller and a groove-shaped carrier roller. A turning carrier roller is arranged at the turning position of the conveyor belt. The turning carrier roller is of a groove-shaped carrier roller structure, and an outer side carrier roller of the turning carrier roller is higher than an inner side carrier roller of the turning carrier roller. The outer side carrier roller and the inner side carrier roller are provided with gears matched with a side chain. At the turning position, the specific value of radii of turning circles at different positions of the conveyor belt is equal to the specific value of radii of the carrier rollers corresponding to the positions of the conveyor belt. The belt conveyor is capable of bending, reliable in operation, low in power consumption and high in adaptability for a conveying line.

An integrated barrel type vertical-shaft stirring machine adopting dual-wormwheel and single-worm transmission comprises a supporting underframe, a stirring barrel, a dual-wormwheel and single-worm transmission device, a driving device, and stirring devices, wherein the stirring barrel and the driving device are both arranged on the supporting underframe; the stirring devices are arranged in the stirring barrel; the dual-wormwheel and single-worm transmission device is arranged on the stirring devices; and the driving device is connected with the dual-wormwheel and single-worm transmission device, and drives the stirring devices to rotate through the dual-wormwheel and single-worm transmission device. The stirring machine provided by the invention has the advantages that the stirring machine comprises the stirring barrel, the dual-wormwheel and single-worm transmission device, the driving device and the stirring devices, and a stirring barrel part is separated from a driving part; concrete raw materials are added into the stirring barrel, and the driving device is started to drive the stirring devices to rotate synchronously and in opposite directions through the dual-wormwheel andsingle-worm transmission device, so that forced stirring of the mixed concrete materials is achieved; the materials are discharged after the stirring; and the overall structure is simple, and high stability and high operating reliability are achieved during the whole process.

The invention provides a device for punching and cutting a sucking disc part of an electromagnetic clutch. The device for punching and cutting the sucking disc part of the electromagnetic clutch comprises an upper die plate (1), an upper base plate (2), a male die (3), a punch head (4), a fixed plate (5), ejector rods (6), an unloading plate (7), a lower die plate (9), a lower base plate (10) anda female die (8), and is characterized in that a group of installation holes (11) is arranged on the lower base plate (10) and the female die (8); a spring (12) and a positioning pin (13) are arrangedin each installation hole (11); and the positioning pins (13) and the ejector rods (6) form corresponding fit. The device for punching and cutting the sucking disc part of the electromagnetic clutchprovided by the invention is simple in structure and convenient to use, and has the advantages that the material flowing can be effectively avoided when the sucking disc part is punched and cut, the easiness in unloading is realized, the concentricity of a punched and cut waist slot and a center hole is qualified and the like.

The invention discloses a drying device for waste lithium batteries. The drying device comprises a wind shield cover, a case, a baffle plate, a lifting device, a wire collecting device, a heating block, a material box and a fan, wherein the material box is arranged in the case; one side of the material box is rotatably connected with the inner wall of the case; the lifting device is arranged belowthe material box; one side of the material box is of an open structure; the baffle plate is arranged on the side; the lower end of the baffle plate is connected with the inner wall of the case through a rotating shaft; the upper end of the baffle plate is in bolted connection with the case; a discharge opening is formed in the side, close to the baffle plate, of the case; an air outlet is formedin the side, away from the discharge opening, of the case; the fan is arranged on the outer wall of the case; the fan right faces the air outlet; the heating block is arranged on the material box; a collection box is arranged on the outer wall of the case; the collection box communicates with the case through a collection hole; the wire collecting device is arranged in the collection box; the wirecollecting device is connected with the heating block; the wind shield cover is arranged at the upper end of the case; and the wind shield cover is connected with the case in a sliding manner.

The invention provides a large-particle-diameter coal pyrolysis and separation utilization production system. The large-particle-diameter coal pyrolysis and separation utilization production system comprises: a coal washing plant, a coking device, a sewage treatment device and a tail gas treatment device; the coal washing plant is connected with the coking device; the coking device is connected with the sewage treatment device; and the sewage treatment device is connected with the tail gas treatment device. Treatment in the coal washing plant comprises the following steps: firstly, tunneling is carried out, a part of a fracture surface is excavated as a guide hole, then the whole fracture surface of the tunnel is gradually excavated and expanded, and a wind pick, a combination machine andother methods are adopted for excavation. The large-particle-diameter coal pyrolysis and separation utilization production system provided by the invention is convenient to use and is high in practicability, working efficiency and working effect are improved, green circulation is achieved, energy conservation and environment friendliness are achieved, and the ecological environment is protected. The system provided by the invention is suitable for use of different large coal factories, the product value is greatly enhanced, and economic benefits are improved.