82results about How to "Avoid standing" patented technology

The invention is a method and system for managing admission to an attraction. In one or more embodiments, the system comprises a first queue by which customers may access the attraction by waiting in line and a second queue by which customers may access the attraction in a manner which avoids the first queue. The system includes a first validator for validating an entitlement of a customer to receive an assigned time in the future for accessing the attraction via the second queue, a media distributor for distributing a media to an entitled customer, the media including the assigned time at which the entitled customer is entitled to access the attraction in the future, and a second validator for validating the entitled customer access to the attraction at the time provided on the media. In accordance with a method of the invention, a customer may access an attraction in a manner which avoids standing in a first waiting line by verifying entitlement to utilize a second queue, obtaining a pass entitling the customer to access the attraction at a future time, and returning to the attraction at the future time and gaining access with the pass. In this method, the customer may leave the vicinity of the attraction between when the pass is issued and the future time at which the customer is entitled to access to the attraction.

The invention discloses a stirring type Chinese herbal medicine cooking equipment, which comprises a support seat, a support frame is connected to both sides of the upper end of the support seat, a first rack is connected to the upper end of the support frame, a first gear is meshed in the middle part of the front end of the first rack, and a first gear is engaged with the first rack. The middle part of the lower end of the first gear is connected with the stirring shaft, the right side of the upper end of the support base is connected with the driving box, the second gear is arranged inside the driving box, the lower end of the second gear is meshed with the second rack, and the left end of the second rack is connected with the right swing rod. The cooking barrel is connected to the left side of the right swing lever, the left swing lever is connected to the lower side of the left end of the cooking barrel, and the middle part of the left end of the left swing lever is covered with a return spring, and the left end of the return spring is connected to a rotating block. There is a heating ring inside the cooking barrel. The upper end of the side is connected with a hopper, and the middle part of the bottom end of the cooking barrel is connected with a discharge hopper. The present invention realizes the rotation of the stirring shaft, so that the active ingredients inside the traditional Chinese medicine can be effectively separated out, and at the same time realizes the left and right reciprocating shaking of the cooking barrel.

The invention discloses an umbrella-type anti-bird device. The problem that in the prior art, the nesting prevention effect of anti-bird wires is not good is solved, the device can effectively prevent birds from going into the protective range of the anti-bird wires, and the anti-bird effect is greatly improved. According to the technical scheme, the device comprises fixing parts, a supporting part and an umbrella-type anti-bird part, wherein the fixing parts include a first fixing part and a second fixing part; the umbrella-type anti-bird part is installed at the top end of the supporting part through the first fixing part, and the bottom end of the supporting part is installed on a transmission line pole-tower through the second fixing part; a 45-degree opening angle is formed between the umbrella-type anti-bird part and the supporting part, so that bird nest building is prevented, and the opening of the opening angle of the umbrella-type anti-bird part faces downward.

The invention discloses a sorting device and a sorting method for gear machining. The sorting device comprises a supporting rack and a motor. A bottom plate is mounted on the outer surface of the supporting rack, a top plate is fixedly mounted at the top end of the supporting rack, a notch is formed in the top plate, a feeding plate is fixedly mounted at the left end of the top plate, a discharging plate is fixedly mounted at the right end of the top plate, side plates are fixedly mounted on the top surfaces of the top plate, the feeding plate and the discharging plate, a fixed plate is fixedly mounted on the top surface of each side plate, a rotating shaft is mounted on each fixed plate, the rotating shaft is fixedly connected to the output end of the motor, the motor is fixedly mounted on each fixed plate, and a connecting gear is mounted on the outer surface of the rotating shaft. According to the sorting device for gear machining, a gear on the sorting device can be poked by a pushplate to move, so that a phenomenon that the gear stands still in the moving process is avoided, the gear sorting work efficiency is improved, and the gear moves stably on the sorting device conveniently.

The invention discloses an action correcting device for table tennis training. The action correcting device comprises a base plate and is characterized in that a left support column and a right support column are arranged on the base plate, the left support column is provided with a first slider, the right support column is provided with a second slider and a third slider, a first connecting pipe is connected to the first slider, one end of the first connecting pipe is connected with the first slider, the other end of the first connecting pipe is movably connected with a first connecting rod, one end of the first connecting rod is inserted into the first connecting pipe, the other end of the first connecting rod is movably connected with a left waist support, a second connecting pipe is connected to the second slider, one end of the second connecting pipe is connected with the second slider, the other end of the second connecting pipe is movably connected with a second connecting rod, one end of the second connecting rod is inserted into the second connecting pipe, and the other end of the second connecting rod is connected with the right waist support. The action correcting device has the advantages that the waist of a leaner is limited by the aid of the left and right waist supports so as to prevent large swinging of the waist during training, the learner can be in the correct posture of half squat, and standing or other wrong postures can be prevented.

The invention discloses a combined fluidized bed type gas-solid heat exchange device utilizing waste heat of furnace slag. The device comprises a gas-solid heat exchange body, and an air outlet is arranged at the top of the gas-solid heat exchange body. The device is characterized in that two partition walls are arranged in the gas-solid heat exchange body, connect a front faceplate with a rear faceplate of the same and divide a cabin inside the gas-solid heat exchange body into a left bubbling bed cabin, a spouted bed cabin and a right bubbling bed cabin, the left and right bubbling bed cabins are symmetrically arranged on two sides of the spouted bed cabin, the upper portions and the lower portions of the three cabins are communicated respectively, an independent air chamber is arranged at the bottom of each cabin, a dense-hole-type air distribution plate is arranged above the air chamber in the spouted bed cabin, a left air-cap-type air distribution plate and a right air-cap-type air distribution plate are arranged at the tops of the air chambers in the left and right bubbling bed cabins respectively, and the left air-cap-type air distribution plate is connected with the dense-hole-type air distribution plate through a second dense-hole-type air distribution plate and a first orthostomous section. The combined fluidized bed type gas-solid heat exchange device has good gas-solid heat exchange effect and can be widely applied in the field of steel and iron and power.

The invention relates to a device for testing study memory performance of rats, and belongs to the technical field of experiment tools. A maze experimental device is Y-shaped and comprises three independent supporting arms and a central triangular region which is formed by commonly connecting one end of three slot-shaped independent supporting arms, wherein a cover matched with the shape of the independent supporting arm is formed on each independent supporting arm; dense grids are paved at the slot-shaped bottom and the side wall of each independent supporting arm; the grids at the bottom and the side wall of each independent supporting arm share one power line and are independently controlled by one switch; a triangular grid is arranged at the slot-shaped bottom of the central triangular region, and the grid of the central triangular region is independently controlled by one switch; and an organic glass baffle is arranged at end ports of slot-shaped inside of the other end of each independent supporting arm, a bulb is mounted behind each organic glass baffle, and the bulbs (4a, 4b, 4c) in each independent supporting arm are controlled by one switch.

The invention relates to a drying system for processing and preserving of agrocybe cylindracea and a drying process of the drying system. The drying system comprises a pulling type drying frame, a drive base, drive devices, drying bottom discs, a connecting frame, jacking rods, a drying outer cover and a heating pipe. The drying bottom discs are evenly mounted in the pulling type drying frame, thedrive base is mounted at the lower end of the pulling type drying frame, the connecting frame is mounted in the middle of the drive base, the jacking rods are evenly arranged on the connecting frame,the drive devices are evenly mounted at the lower end of the drive base, the drying outer cover is mounted at the upper end of the pulling type drying frame, and the heating pipe is mounted in the drying outer cover. The problems that in the existing drying process, usually the agrocybe cylindracea is put in an agrocybe cylindracea drying machine to be dried, the existing drying machine is usually in oven type design, the agrocybe cylindracea cannot be overturned after being put in the drying machine, and therefore the heated surface of the agrocybe cylindracea is not uniform can be solved.

The invention relates to the technical field of sewage purifier processing, and in particular, relates to porous sewage purifying bamboo balls and a processing method thereof. The purified bamboo balls are porous balls with a diameter of 15-18 mm. The purified bamboo balls are prepared by mixing and processing bamboo powder particles, green steel shot and mixed cement in a ratio of (15-25):(2-5):(1-3); with use of the bamboo ball characteristics of good hydrophilicity and good microbial adhesion power, the bamboo balls are used as the main raw material and processed into the porous sewage purifying bamboo balls with the density of 1.1-1.3 g/cm<3> under the adhesion of mixed cement and green steel shot; the bamboo balls are inoculated with suitable microorganisms, the bamboo balls inoculated with the microorganisms are put into sewage to be treated, so as to purify the sewage by the microorganisms; air is blown into the sewage, so that the put bamboo balls can float up and down in the sewage, and the microorganisms adhering to the surface of the bamboo balls can fully play a role in purifying a water body. With up-and-down floating of the bamboo balls, the microorganism carriers areprevented from standing at the water bottom for a long time effectively, and the effect of microorganism purification of the sewage is prevented from being weakened.

The invention belongs to the field of accessories of engraving machines and particularly relates to a safeguard device of an engraving machine. The safeguard device comprises a host workbench for fixing machined materials, a coordinate slipping assembly and a safeguard assembly, wherein the coordinate slipping assembly is arranged above the host workbench and used for driving the engraving machine to take space actions; the safeguard assembly comprises an anti-collision portion which is positioned on the coordinate slipping assembly, extends towards the end face where the action direction of the anti-collision slipping assembly is located, protrudes the corresponding end face, and can take reciprocating displacement actions along the action direction; and the safeguard assembly further comprises an inducting portion which induces the displacement of the anti-collision portion and takes corresponding start and/or stop actions. According to the safeguard device, the whole structure is simple, the operation is reliable and safe, and the possible security problems caused by the fact that staff stand beside or are extremely close to the host workbench can be solved effectively.

The embodiment of the invention provides a cableway protecting method, device and system, and relates to the technical field of cableways. According to the method, device and system, a driving wheel angular displacement signal collected by a signal collecting module is obtained, operation status parameters of a cableway are determined according to the angular displacement signal, wherein the operation status parameters include the cableway operation distance, and finally, when the operation distance is equal to a first preset threshold, a high-speed instruction loop is removed so that a compartment can be decelerated; due to the fact that when the operation distance is equal to the first preset threshold, a high-speed instruction loop in an original cableway control system is directly removed, the compartment is decelerated and operated, and therefore the phenomenon that the cableway runs into a station can be avoided; meanwhile, under the condition that an original control system is kept, only the cableway protecting system is added, the safety level of an old cableway can be greatly improved, the cableway can have the safety protecting function and the convenient testing means like a new cableway, higher safety standards are met, and the service time of the old cableway is prolonged.

A chick feeding station having an elongate trough for holding poultry feed, a conveyor which is placed in the trough and moves feed in the longitudinal direction of the trough, and deflectors and supports that provide chick safety. The conveyor is a chain conveyor with flights. The deflectors are mounted on the chick feeding station such that the extend from just above the conveyor flights and obliquely upward in the direction of travel of the conveyor, to move a chick to an upper level of the trough. A support for each deflector is also provided in the trough, the supports extending above the flights in the longitudinal direction of the trough, all the way to and through the deflectors.

The invention provides an automatic drip irrigation system. The automatic drip irrigation system comprises a water inlet spiral pipe, a liquid mixing pipe, a drip irrigation pipe, a return spiral pipe, a mother liquor tank and a mechanical proportional valve; one end of the water inlet spiral pipe is a straight pipe and is connected to an external water source or a water pump, and the other end ofthe water inlet spiral pipe is a spiral pipe and is connected to the side face of one end of the liquid mixing pipe; one end of the drip irrigation pipe is connected to the liquid mixing pipe, and the other end thereof is connected to the return spiral pipe; one end of the return spiral pipe is a straight pipe and is connected to the drip irrigation pipe, and the other end thereof is a spiral pipe and is connected to the liquid mixing pipe; the return spiral pipe and the water inlet spiral pipe are respectively connected to two opposite side faces of the liquid mixing pipe; nutrient solutionmother liquor is added through the mother liquor tank and the mechanical proportional valve to realize simultaneous irrigation and fertilization; and circulating water prolongs the time of forming algae in the pipeline, and at the same time, the flushing of the circulating water is utilized to reduce the clogging speed of a dropper hole. The drip irrigation system provided by the invention has theadvantages of realizing irrigation and fertilization and avoiding clogging.

The invention discloses a rainproof urban road lighting device which comprises a lamp tube, the lower end of the lamp tube is in threaded connection with a mosquito cover; a mosquito inlet is formed in the lower end of the mosquito cover; the lower end of the mosquito cover is detachably connected with a collecting cylinder; an end cover is fixedly arranged at the upper end of the lamp tube; an illuminating lamp is fixedly mounted on the lower surface of the end cover; and a sliding supporting rod is arranged at the upper end of the lamp tube in a sliding mode. A lampshade is fixedly arrangedat the upper end of the sliding supporting rod. The opening of the mosquito inlet is large, and the inner end of the mosquito inlet is small. Mosquitoes can fly in easily, and the mosquitoes cannot fly out easily; the inner wall of the mosquito cover is provided with a smooth cambered surface portion, the cambered surface portion is smooth, the landing of the mosquitoes is reduced, the mosquitoescontinuously collide with the inner wall of the mosquito cover after entering the mosquito cover and finally, fall into the collecting cylinder, the opening portion of the collecting cylinder is in threaded connection with a conical cover, the mosquitoes are difficult to fly out after entering the collecting cylinder, and the effect of attracting and catching the mosquitoes is achieved.

The invention provides electroplating bath liquid protection equipment and relates to the technical field of protection equipment. The equipment comprises a base and an electroplating rack structure,an electroplating tank is fixedly installed at the top of the base, the electroplating rack structure is placed in the electroplating tank, the electroplating rack structure comprises a rack drive structure, a No.1 telescopic rod and a No.2 telescopic rod are respectively and fixedly installed at the two ends of the bottom of the rack drive structure, one ends, away from the rack drive structure,of the No.1 telescopic rod and the No. 2 telescopic rod are fixedly provided with placing plates, a protective drive structure is fixedly installed at the top of the rack drive structure, and collecting boxes are placed in the placing plates. According to the invention, by tilting the placing plates, parts dropped on the placing plates are convenient to collect, and the difficulty of later salvageis reduced again, so that the labor intensity of the later workers is reduced, the timely removal of a collecting tank can reduce the cost of damaging an electroplating bath and refilling the electroplating bath due to overdue salvage of the parts.

The invention relates to the technical field of ink-jet printing, and discloses a printing nozzle device suitable for an ink-jet printer. The printing nozzle device comprises a nozzle shell, a high-voltage electrode deflection plate fixedly connected to the middle lower part of an inner cavity of the nozzle shell, and a fixed clamping block fixedly connected to the middle part of the inner cavityof the nozzle shell. According to the printing nozzle device suitable for the ink-jet printer provided by the invention, an ink collecting pipe, an S-shaped sliding pipe and an ink droplet charging device are matched, when accelerated downward ink drops obtained by the high-voltage electrode deflection plate reach the top end of the left side of the ink collecting pipe, power is generated to drivethe ink drops to slide along the ink collecting pipe and the S-shaped sliding pipe to be converted into centripetal force, and the ink drops slide into the ink cavity along the S-shaped sliding pipe,and ink flowing into the ink cavity again drives a conical driven plate to rotate, and then a cleaning plate is pushed to slide relative to the inner wall of the ink cavity, so that the ink is prevented from standing still, the uniformity of the ink concentration is kept, and the effect of printing characters by the ink-jet printer is improved.

The invention discloses an umbrella-shaped anti-bird landing protection mechanism suitable for an iron tower, and belongs to the technical field of power transmission operation, the umbrella-shaped anti-bird landing protection mechanism comprises a shell, the shell is provided with a plurality of first anti-bird thorns, a connecting frame, a top cover and a plurality of second anti-bird thorns, the connecting frame is arranged on the shell and used for connection when a plurality of shells need to be installed, and the top cover is arranged on the shell and used for connection when a plurality of shells need to be installed. The top cover is mounted on the upper surface of the shell through a fixing buckle, and a sound striking mechanism is arranged in the top cover to make a sound to scare birds; the shell is arranged to be used in cooperation with the installation clamping mechanism, the first anti-bird thorns and the second anti-bird thorns, the shell can be stably installed on an insulator installation rack on an iron tower through cooperation of side wall clamping plates, screws and wedge-shaped blocks, then insulators can be isolated, the first anti-bird thorns and the second anti-bird thorns can well prevent birds, and the anti-bird effect is good. Birds are prevented from standing on the iron tower, smooth proceeding of power transmission operation is guaranteed, and safety guarantee of the birds is prompted.

The invention relates to the technical field of live pig feeding, in particular to a pig herd water intake control system, and provides the following scheme aiming at the problems that in the prior art, a pig herd water intake control system is large in investment and the sanitary condition is not easy to control: the pig herd water intake control system comprises a bottom plate, and a water tank and a water tank which are mounted at the top of the bottom plate; two supporting plates capable of moving up and down are installed on the top of the bottom plate, fixing shafts are fixed to the outer walls of the two sides of the water tank, the two fixing shafts are sleeved with connecting gears, the other ends of the two fixing shafts are rotationally connected with the two supporting plates through connecting assemblies, and locking pieces used for locking the fixing shafts are installed on the supporting plates. By means of the device, the situation that pigs stand in the water tank when drinking water can be effectively avoided, the water drinking amount can be conveniently controlled according to needs of the pigs, therefore, under the condition that it is guaranteed that the water drinking amount of the pigs is sufficient, waste of water resources cannot be caused, and the whole device is low in investment and easy to use and popularize.