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50 results about "Self-Help Devices" patented technology

Devices, not affixed to the body, designed to help persons having musculoskeletal or neuromuscular disabilities to perform activities involving movement.

Self-service equipment monitoring method and self-service equipment monitoring device

The invention discloses a self-service equipment monitoring method and a self-service equipment monitoring device. The method includes: acquiring status messages of self-service equipment, wherein the status messages include self-service equipment hardware operating statuses, equipment operating statuses and paper money box statuses; analyzing the status messages; taking the self-service equipment hardware operating statuses, the equipment operating statuses and the paper money box statuses acquired by analysis as status information, and storing the status information into corresponding self-service equipment status flow tables; counting usage rates of the self-service equipment according to the corresponding self-service equipment status flow tables. The self-service equipment monitoring method and the self-service equipment monitoring device have the advantages that self-service equipment status messages are acquired automatically while manual recording of self-service equipment information is not needed, subsequent equipment usage rate calculation is performed according to the status messages, and consequently manual labor is reduced while equipment statuses can be determined more accurately and quickly.
Owner:CHINA CONSTRUCTION BANK

Express self-help device

The invention discloses an express self-help device. The express self-help device comprises a support, a support frame, a storage disc and an actuating device, wherein the support frame is arranged on the support and provided with an articulated disc, the storage disc is installed on the articulated disc through a transmission assembly, the front end of the storage disc is provided with a turbine disc front cover which can rotate around the edge of the storage disc, the interior of the storage disc is divided into multiple circular ring storage layers in the radial direction, the turbine disc front cover is provided with a turbine disc front cover door which is communicated with the multiple circular ring storage layers and capable of being opened or closed, and the actuating device is connected with the transmission assembly to drive the storage disc to rotate. By means of the express self-help device, express items are stored and fetched, automation of storing and fetching the express items can be achieved, a mechanism similar to a ferris wheel is utilized, the space utilization is improved, and the operation is convenient.
Owner:GUANGXI UNIV

Self-help devie for handling socks, supporet stockings and stockings in general

Self-help device for handling socks, support stockings and stockings in general, especially designed for people with difficult or impaired mobility, which comprises two essentially tubular pieces, which have a longitudinal opening and which can be attached to one another by the introduction of one in the other, where in one of said pieces the upper part of the garment is fixed to be put on passing it through its interior and then disposing it in surrounding manner thereof, whilst the second piece is hingedly attached to pull-rods to simultaneously place both pieces progressively putting the garment on the user's foot, whose toes are from the beginning in contact with the toe of the garment as this is totally housed inside the tubular pieces previously attached to one another. The device also comprises an accessory so that the user may comfortably remove the garment from the foot, the accessory being defined by a rod on whose lower end is fixed a piece for the blocking of the open end of the garment and, in these conditions, push it downwards to remove it from the foot.
Owner:PEREZ RAMON CRUZ

Risk-avoiding self-help device in strong earthquake fire house and method thereof

The invention relates to an earthquake fire indoor risk-avoidance self-rescue device and a method thereof which can provide a risk-avoidance self-rescue chance for people who are trapped in a house and are difficult to escape when in a heavy earthquake or a fire disaster. The device and the method comprise an arc-shaped steel plate which has a rotary fan, a storage device and an upright column atboth sides, and an arc-shaped steel plate which has a rotary fan at one side, and a pothook, an upright column and a protection fastener at the other side; a steel pipe which has a screw hole in the middle and a steel column inserted into each end penetrates the arc-shaped steel plate; another steel column and the arc-shaped steel plate which has a rotary fan at one side, and a pothook and a protection fastener at the other side constitute a risk-avoidance space which can be stretched and retracted; the device and the method are provided with a battery, a light bulb, an alarm, a high-pressurepump, etc. When heavy earthquake happens, a steel ball and a spring, a steel wire and a vibrator cause the light to turn on due to the shake, and lead the alarm to give an alarm and to stretch the risk-avoidance space, then people can avoid risk, survive by water, food and paper, and can realize self-rescue by using the high-pressure pump to remove the steel column after enter the risk-avoidance space; when in a fire disaster, people can use water and respirator to protect the body and escape after entering the risk-avoidance space. The device and the method solve the problem that people can not escape and are smashed or burned to death since the houses are ruined and knocked down in a heavy earthquake and a fire disaster, which can be widely used for the human body safety protection in the house when in the heavy earthquake and the fire disaster.
Owner:汪家琳

Financial self-service terminal security zone control method

The invention discloses a financial self-service terminal security zone control method, comprising the following steps: (1) an infrared human body proximity sensor detects whether there is a human body approaching a self-service terminal; (2) an image capture module collects an original image, carries out three-dimensional reconstruction, and calculates the distance information of the face in the image relative to the self-service equipment; (3) a safety area control system of the self-service terminal judges whether self-checking of the safety area control system is successful and whether the calibration reference line is complete and can be detected; (4) whether there is a second person entering the security zone is detected; (5) an anomaly detection module calculates the gazing angle of the eyes of the face in the back farther to the financial self-service equipment; and (6) the alarm is raised, and the customer is prompted by displaying texts or images and / or by voice that the customer is peeped. Once anomaly is found, the alarm is raised immediately to remind a user to watch out and warn an intruder. Therefore, the overall safety of self-service transactions is enhanced.
Owner:夏翊

Method for mail sending through self-help equipment by sender

The invention relates to a method for mail sending through self-help equipment by a sender. The sender carries out self-help operation through the self-help equipment for receiving and sending express mails, and sending of the express mails is achieved. The method comprises the steps that identity information is input, namely the sender inputs the identity information through a touch screen or a keyboard; mail sending information is input, namely an express company is selected, the sender information and receiver information are filled in, and the weight and the size of a package are filled in or obtained by the equipment automatically; fee computing and printing are carried out, namely fee is computed according to the information, and an express bill is printed; box opening and mail storing are carried out, namely the equipment automatically opens box doors, and the mails are stored in corresponding boxes; and information is distributed, namely a system and a background distribute corresponding information to part personnel of the sender, a receiver, a courier and the express company according to practical needs. The method has the advantages that the time of the sender for waiting for the express mails is greatly saved, the mails can be sent at any time of a day, the sender does not need to wait for a courier, the privacy of the sender is effectively guaranteed, and more convenience is provided for the sender.
Owner:郑红光

Fire emergency self-help system

The invention discloses a fire emergency self-help system, which comprises a compressed-air self-help system and a water spraying rescue system, wherein the compressed-air self-help system comprises an air supply device, a compressed-air self-help device, a fast connector and a breathing mask; an air outlet of the air supply device is connected with the input end of the compressed-air self-help device through an air supply pipeline; the output end of the compressed-air self-help device is provided with a pressure reducing valve, and is connected with a branch pipe where the breathing mask is positioned through the fast connector; the water spraying rescue system comprises a water pump arranged on the ground; the water pump is connected to a special water pipe through a gate valve; and the water pipe extends to each refuge room in each floor of a highrise apartment building. The fire emergency self-help system is used for emergency self-help when a fire happens in the highrise apartment building, and ensures personal safety of people in the danger before fire rescue personnel come.
Owner:厦门一体网电气设备有限公司

Method for couriers to pick up express items by express self-help unit

The invention relates to a method for couriers to pick up express items by an express self-help unit. A courier operates a self-help transceiving express unit to pick up the express items. The method includes the steps of inputting information; allowing the courier to input an identity by means of a touch screen or keyboard, scanning, card swiping, voice, hand writing or fingerprinting; allowing a system to verify, after verification, allowing cabinets to sequentially or simultaneously open cabinet doors for parcels under delivery by an express company; picking up the parcels, namely allowing the courier to pick up the parcels and closing the cabinet doors; distributing information, namely, according to actual needs, allowing the system or background to transmit a message to inform part of senders, receivers, couriers and personnel in expression companies of the fact that the courier has picked up the express item. The method has the advantages that the express self-help unit assists the couriers in picking up express items, the couriers can arrange the time reasonably according to feedback of the unit, one courier can pick up multiple express items once, time is saved greatly, and work efficiency of the couriers is improved effectively.
Owner:郑红光

Vehicle escaping and self-help device and vehicle escaping and self-help method

The invention discloses a vehicle escaping and self-help device and a vehicle escaping and self-help method. The vehicle escaping and self-help device comprises a main shaft, a base, a retaining cover, a sliding block, and an adjusting nut, wherein the base and the retaining cover are arranged at the front end and the rear end of the main shaft; the sliding block sleeves the middle of the main shaft and slides along the main shaft; the adjusting nut is arranged between the pedestal and the sliding block and is in threaded match with the main shaft; a plurality of sleeves matched with caps for fixing wheel hubs on the vehicle are axially arranged on the pedestal; at least two claws are arranged on the sliding block and used for axially fastening a wheel hub. The vehicle escaping and self-help device is driven by power output of a motor vehicle wheel, enables the vehicle to be drawn by the traction of a rope directly to carry out self-help under the situation that the friction force between the tire and the ground cannot allow the vehicle to escape out, so as to enable the vehicle to escape out easily. The vehicle escaping and self-help device has the characteristics of being simple and convenient to mount, low in price, effective in usage, wide in application range, and free of damage to the vehicle, and can be used for enabling various wheel vehicles trapped in complicated roads to escape out conveniently and quickly.
Owner:罗熙宏 +1

Method and device for running bank note currency exchange self-service equipment

The invention relates to the field of bank note self-service transaction equipment and discloses a method and device for running bank note currency exchange self-service equipment. The method and device are mainly used for controlling the bank note currency exchange self-service equipment to conduct bank note currency self-service exchange, and aim at solving the problem that through existing bank note currency exchange self-service equipment, bank notes with multiple denominations need to be deposited, and consequently hardware cost and running cost are high. The method for running the bank note currency exchange self-service equipment comprises the steps of determining a source currency amount which a user needs to exchange; converting the source currency amount into a target currency amount; providing target currency bank notes which can be provided by the self-service equipment for the user according to the target currency amount if a surplus which cannot be provided by the self-service equipment exists in the target currency amount, and depositing the surplus into the account of the user.
Owner:SHENZHEN YIHUA COMP +2

Self-service equipment for foreign currency exchange

The invention discloses self-service equipment for foreign currency exchange. The self-service equipment comprises a cabinet body and a front door, wherein a safety box is arranged in the cabinet body, an electrical equipment storage region is arranged below the safety box, a tray is arranged in the safety box, a plurality of automatic currency delivery modules are arranged on the tray, currency storage boxes are arranged on the automatic currency delivery modules, falling buckets are arranged below the automatic currency delivery modules, opening holes are formed in a bottom plate of the safety box and are used for the currency storage boxes to pass through, bottom holes of the falling buckets and the opening holes in the bottom plate of the safety box are partitioned by a safety box gate, a touch control screen, an explosionproof telephone, a human face camera, a password keyboard, a barcode scanner, a human body inductor, a taking port, a second-generation ID card reader, an IC cardreader, a taking bag and a recycling box are arranged on the front door. With the adoption of the self-service equipment for foreign currency exchange, the foreign currency exchange convenience is improved, and meanwhile, the time, the labor cost and the integral foreign currency exchange operation cost are reduced.
Owner:HUNAN GREATWALL INFORMATION FINANCIAL EQUIP +1

Mental health self-help device

InactiveCN101901305ACreate Mental Health AwarenessImprove mental healthMedical simulationHealth-index calculationMental Health ActEngineering
The invention relates to a mental health self-help device, which comprises a main machine, a fully enclosed shell and a movable booth, wherein the main machine is connected with a full-touch display screen; the outside cover of the main machine is provided with the fully closed shell; the upper part of the fully closed shell is provided with three anti-peeping baffle plates which are connected in turn; the fully closed shell is arranged in the mobile booth; and wheels are arranged at the bottom of the mobile booth. The device has the advantages that: the pertinency is high and the range of application people is wide; the use is quick and convenient; factors influencing measurement accuracy is limited; learning, testing and evaluating functions are provided for users so that the users can realize effective self help, solve practical problems, improve mental problem handling ability and level and make self adjustment in time; and the cost is low and the popularization is easy.
Owner:俞国良

Method of delivering article by courier through self-service delivery equipment

The invention relates to a method of delivering an article by a courier through self-service delivery equipment. The courier carries out self-service operation through self-service receiving and sending delivery equipment so that the delivery of the article is realized. The method comprises the following steps of inputting information: the courier inputs identity information through a touch screen or a keyboard, scanning, card swiping, sound, hand-writing or fingerprint mode; inputting article information: the courier scans or inputs a bar code on the article, and the courier manually inputs or the system automatically matches a mobile phone number of a recipient and payment information; opening a box and storing the article; the system verifies data and opens the box, then the courier stores the article and closes a cabinet door; distributing information: the system and a background send information that the article is stored to some of a sender, the recipient, the courier and an express company and notify the recipient to receive the article. The method of the invention has the advantages that through the self-service delivery equipment, a plurality of articles can be sent once; working efficiency of the courier is effectively increased; time is greatly saved and labor cost is reduced.
Owner:郑红光

Compressed-air self-help system

The invention discloses a compressed-air self-help system, which comprises an air supply device, a compressed-air self-help device, a fast connector and a breathing mask, wherein the air supply device supplies air to the underground through an air supply pipeline; an underground air supply pipeline is connected with the input end of the compressed-air self-help device; and the output end of the compressed-air self-help device is provided with a pressure reducing valve, and is connected with a branch pipe where the breathing mask is positioned through the fast connector. The compressed-air self-help system can supply sanitary breathing air quickly to underground operators, has better silencing effect and filtering performance compared with the conventional compressed-air self-help device, and is simple in structure and low in manufacturing cost; most importantly, breathing ports can be quickly expanded according to the number of people using the system, and the system is suitable for emergency under the disaster condition.
Owner:厦门一体网电气设备有限公司

Car falling-to-river people emergency self-help device (car falling-to-river people emergency self-rescuer)

The invention provides a car falling-to-river people emergency self-help device. After a car falls into a river because of uncertain factors, people inside the car do not know what to do and do not react timely, during a process of continuous sinking, water entering and oxygen deficit of the car, a car door cannot be opened timely or glass cannot be scrapped, outer rescue workers cannot arrive timely or cannot find the car in water and the stranded people, the people in the car have short self-help time or do not have escaping conditions after the car falls into the river, so the people cannot get away from the car in the water to lead to the fact that the people cannot be rescued timely, and the condition the people are drowned after an extremely fearful and painful and hopeless struggle process is avoided.
Owner:邹亮

Underground gas safe self-help device for miner

The invention discloses an underground gas safe self-help device for a miner, and belongs to the technical field of mine disaster monitoring and emergency rescue guarantee. The safe self-help device is an intelligent self-help safety device which is arranged on a safety helmet of the miner and is managed and controlled by a microcomputer or a micro processor and software of the microprocessor. The underground gas safe self-help device further comprises an intelligent alarm miner lamp, an automated oxygen supply device and an automated protective mask. The underground gas safe self-help device is multifunctional, low in power consumption, safe and reliable, a compressed oxygen device can be automatically opened when gas disasters and other disasters happen, and the death rate of workers after mine disasters can be effectively reduced. A common gas alarm system is only provided with a gas sensor, but the underground gas safe self-help device is additionally provided with a pressure sensor, so that the automated oxygen supply device and the automated protective mask can automatically release oxygen when the disaster happen, and people are prevented from breathing harmful gas and dying due to suffocation. The underground gas safe self-help device for the miner is worthy of adoption and popularization.
Owner:ZHONGBEI UNIV

Self-service equipment, and money box priority change method thereof

The invention provides self-service equipment, and a money box priority change method thereof; the self-service equipment comprises a plurality of cycle money boxes, an identifying portion, a recovery money box, an operation money box, a storage portion and a control portion; the storage portion stores deposit priorities and withdraw priorities of each cycle money box in deposit and withdraw money transaction; the control portion can change the deposit priorities and / or withdraw priorities of each cycle money box according to the states of each cycle money box after automatic account checking; when the automatic account checking is over and deposit and withdraw money transaction restarts, the method can preferably receive money stored in deposit transactions from a cycle money box with higher deposit priority after priority changing, and can preferably convey money (for withdraw transactions) to a cycle money box with higher withdraw priority after priority changing; therefore, until the next time of automatic account checking, the cycle money boxes can easily keep a determined state, thus improving self-service equipment utilization efficiency.
Owner:HITACHI FINANCIAL EQUIP SYST SHEN ZHEN +1

Ticket box device for storing and taking ticket cards

The invention discloses a ticket box device for storing and taking ticket cards. The ticket box device comprises a shell, a base and a cover plate, wherein the base is mounted at the bottom of the shell; the cover plate is mounted at the top of the shell; a supporting plate is mounted in the shell; two ends of a spindle are fixedly arranged at the top and the bottom of the supporting plate; a U-shaped shaft is arranged on one side of the spindle; a bracket resetting spring is arranged on the U-shaped shaft; a spring fixing plate is connected with one end of the bracket resetting spring; the spring fixing plate is connected with a ticket card bracket; the ticket card bracket is connected with a bearing which is mounted on the spindle; and the ticket card bracket and the bearing can freely slide along the spindle. The ticket cards can be more stably stored by using the ticket box device; the ticket cards can be conveniently recycled and issued; the manual ticket-pressing is convenient; and the spare state of the ticket cards is indicated, so that the working efficiency is greatly increased, the stability of the device is increased, the resource is saved and the high efficiency and convenience and rapidness of self-help devices are realized.
Owner:BEIJING AEROSPACE MEASUREMENT & CONTROL TECH

Method for receiving expresses for recipient by using self-service equipment

The invention relates to a method for receiving expresses for a recipient by using self-service equipment. Self-service operation can be performed by the recipient by using self-service express receiving and dispatching equipment, so that receiving and dispatching of expresses are realized. The method comprises the following specific steps of information inputting: inputting relevant information such as identification, verification codes, bar codes and passwords by the recipient on an appointed storage cabinet through a touch screen or a keyboard or in modes of scanning, card swiping, voice recognition, handwriting recognition or fingerprint recognition according to the relevant information provided by a system; cabinet opening: verifying data by using the system and opening the cabinet after paying as needed; directly opening the cabinet if payment is not required; express receiving: taking out expresses from the cabinet; and information distribution: transmitting the information that the expresses are taken away to a sender, the recipient, a courier or parts of people in an express company. The method has the advantages that the time, which is spent for waiting for the courier, of the sender is greatly saved, expresses can be sent all day long, the sender does not need to wait for the courier, the privacy of the sender is effectively guaranteed, and the method brings great convenience to the sender.
Owner:郑红光

Self-help device for stopping nasal bleeding

The invention discloses a self-help device for stopping nasal bleeding. The device comprises a connecting piece, nose wing pads and a latch, wherein the nose wing pads are detachably mounted on the connecting piece; the latch is fixed on the connecting piece; the latch has opening and closed states; when the latch is in the closed state, the nose wing pads are in a bleeding stopping state. The self-help device for stopping nasal bleeding has multiple advantages that the latch is closed to drive the nose wing pads to press nose wings of a patient to stop bleeding, the patient is not required to press the nose wings by hand all the time, so that hands of the patient are liberated, and movement of the patient is facilitated; besides, the nasal cavity cannot be injured even by accidental touch because the nose wing pads are pressed on the outer side of the nose; the nose wing pads are mounted on the connecting piece detachably; different types and sizes of nose wing pads made of different materials can be changed conveniently; the nose wing pads can be adapted to different people through adjustment of the clamping tightness.
Owner:THE THIRD AFFILIATED HOSPITAL OF SUN YAT SEN UNIV

Display device capable of providing transaction types for financial self-service equipment and display method

The invention discloses a display device capable of providing transaction types for financial self-service equipment and a display method, aiming to solve the problem that the conventional financial self-service equipment cannot timely and correctly provide the tradable types of the equipment. The display device comprises a display screen and a display device control system, wherein the display screen is in signal connection with a PC (Personal Computer) in the financial self-service equipment by using a data line and is connected with a power supply in the financial self-service equipment by using a power line; the display device control system is connected with an ATMC (Automatic Teller Machine Control) program in the PC in the financial self-service equipment and is called by the ATMC; and the ATMC judges comprehensively to analyze all the transaction types capable of being provided abroad by the equipment by acquiring the states of related modules such as an access core module in the financial self-service equipment and configuration parameters of business requirements required by a bank and outputs to the display screen for display. The display method comprises 20 steps. The display device can be additionally arranged above, beside or in the financial self-service equipment.
Owner:SHENZHEN YIHUA COMP +2

High floor fire self-help escape device

The invention belongs to the technical field of fire self-help device, and particularly relates to a high floor fire self-help escape device. The high floor fire self-help escape device comprises a shell, two air cylinders, a first rope, first rotary shafts, second ropes, a pedal, a first air bag and a handrail; the two air cylinders are arranged in the inner wall of the shell; pull rings are arranged on piston rods of the air cylinders and fixedly connected with the piston rods of the air cylinders; the first rotary shafts are mounted in the shell through the pull rings, and the first rotaryshafts are rotatably connected with the pull rings; one end of the first rope is wound in the middles of the first rotary shafts, and the other end of the first rope is fixed to a wall body; the second ropes are mounted at the lower end of the shell; the pedal is mounted below the shell through the second ropes; the first air bag is mounted at the bottom of the pedal, and the first air bag is connected with the air cylinders through pipelines; the handrail is mounted at the bottom of the shell; a first switch is arranged at the left end of the handrail; two friction wheels are further arrangedin the shell, and the friction wheels are mounted on the first rotary shaft in a left-right symmetry mode.
Owner:六安皖智知识产权运营有限公司

Self-help machine starting game program through finger-print identification device

The invention discloses a self-help machine starting a game program through a finger-print identification device. The machine consists of the finger-print identification device, a computer host system, a metal cabinet, a touch display screen, a USB data wire of the touch display screen, a USB data wire of the finger-print identification device, a power cord and a power supply, wherein the finger-print identification device, the touch display screen and the computer host system are fixed on the metal cabinet; the finger-print identification device and the computer host system are connected through the USB data wire; and the touch display screen and the computer host system are connected through the USB data wire. The self-help machine provides great convenience for a user who uses the self-help device, and can be used by the user repeatedly only by inputting the finger print of the user after first payment without inserting a coin or punching a card, thereby saving time and energy.
Owner:无锡市美普索特电子科技有限公司

Door access system with wireless induction function

The invention discloses an access control system with a wireless induction function, comprising a room body, a safety door is arranged on the room body, an intelligent interactive device is arranged in the room body, an electronic door lock is arranged on the safety door, and an electronic door lock is arranged on the safety door. An unlocking terminal connected to the electronic door lock is provided, and also includes a mobile phone terminal and a terminal management platform. The terminal management platform and intelligent interactive equipment are all connected to the unlocking terminal through a wireless network; The way of self-service terminals has higher security performance, which can effectively solve the problem of high risk of theft and destruction of existing self-service equipment.
Owner:四川星门科技有限公司

Method and system for dynamic realizing self-service equipment function

The invention discloses method and system to dynamically implement self-help devices. The method includes: make the common functionalities of users bank cards in the self-help devices as the target functionalities; self-help devices set those target functionalities as the available functionalities. Then the self-help devices only provide the functionalities that users have the rights to use.
Owner:CHINA CONSTRUCTION BANK

Risk-avoiding self-help device in strong earthquake fire house and method thereof

The invention relates to an earthquake fire indoor risk-avoidance self-rescue device and a method thereof which can provide a risk-avoidance self-rescue chance for people who are trapped in a house and are difficult to escape when in a heavy earthquake or a fire disaster. The device and the method comprise an arc-shaped steel plate which has a rotary fan, a storage device and an upright column atboth sides, and an arc-shaped steel plate which has a rotary fan at one side, and a pothook, an upright column and a protection fastener at the other side; a steel pipe which has a screw hole in the middle and a steel column inserted into each end penetrates the arc-shaped steel plate; another steel column and the arc-shaped steel plate which has a rotary fan at one side, and a pothook and a protection fastener at the other side constitute a risk-avoidance space which can be stretched and retracted; the device and the method are provided with a battery, a light bulb, an alarm, a high-pressurepump, etc. When heavy earthquake happens, a steel ball and a spring, a steel wire and a vibrator cause the light to turn on due to the shake, and lead the alarm to give an alarm and to stretch the risk-avoidance space, then people can avoid risk, survive by water, food and paper, and can realize self-rescue by using the high-pressure pump to remove the steel column after enter the risk-avoidance space; when in a fire disaster, people can use water and respirator to protect the body and escape after entering the risk-avoidance space. The device and the method solve the problem that people can not escape and are smashed or burned to death since the houses are ruined and knocked down in a heavy earthquake and a fire disaster, which can be widely used for the human body safety protection in the house when in the heavy earthquake and the fire disaster.
Owner:汪家琳

Mine compressed air self-help apparatus

The invention discloses a self-help device for supplying compressed air for mines and relates to a safety protection device for underground operation; a hand-operated ball valve is connected with one end of a pipe body, and the other end of the pipe body is connected with a valve seat; a middle hole communicated with the pipe body is arranged in the valve seat; a valve needle is arranged in the middle hole in a gap way; the valve needle is provided with a cone-shaped body; the section of the outside end of the cone-shaped body of the valve needle is less than that of the inside end; a spring seat is connected with the outside end of the cone-shaped body; the other end of the valve seat is in threaded connection with an adjusting nut seat; the cone-shaped body of the valve needle and the spring seat are respectively arranged in the cavity of the adjusting nut seat; the other end of the adjusting nut seat is in threaded connection with an adjusting screw; a spring is arranged between the screw bar part of the adjusting screw and the spring seat; an air outlet is arranged on the side wall of the adjusting nut seat. The self-help device has simple structure, convenient production and application, can supply air or liquid to the underground wells through a compressed air pipe so as to reduce indirect injuries and death.
Owner:陈书干

Control communication method for financial self-service equipment

The invention belongs to the technical field of financial self-service equipment and discloses a control communication method for the financial self-service equipment. The method comprises the following steps of: 1) a connection establishment step; 2) an idle communication step; 3) a control command sending step: sending a control command to the financial self-service equipment by a control party, receiving the control command and replying an acknowledgment packet to the control party by the financial self-service equipment, sending a handshake request packet to the financial self-service equipment by the control party, replying a handshake response packet to the control party by the financial self-service equipment, and then starting to execute the command by the financial self-service equipment; 4) a working state acquisition step: regularly sending one handshake request packet to the financial self-service equipment by the control party; and 5) a connection break step. According to the communication method, the control party and the financial self-service equipment keep real-time communication; the control party can obtain a current state of the financial self-service equipment in real time; and when the equipment has a fault, the control party obtains fault information in at most one second, so that a client and working personnel can be notified in time and the waiting time of a user is shortened.
Owner:CASHWAY FINTECH CO LTD
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