CN106586737B - A kind of intelligent elevator control system - Google Patents

Abstract

The invention discloses a kind of intelligent elevator control systems, solves elevator during transportation, once putting soup class, the vegetable of soup class can be overturned, and when transporting the vegetable of relatively dry, the problem of time extension of guest's waiting because travelling speed is slow, can be caused, its key points of the technical solution are that: it further include main control terminal, service plate；Service plate is equipped with for placing all kinds of vegetables and exporting the vegetable electronic tag of vegetable class signal；It is additionally provided in carriage and is coupled to vegetable electronic tag to receive vegetable class signal and export the reception terminal of reception signal；Main control terminal be coupled to receive terminal with receive receive signal and according to the multi-motion speed stored in main control terminal carry out matching to driving motor and control motor rotation；A kind of intelligent elevator control system of the invention, when vegetable is placed into carriage, the speed of carriage can be adjusted automatically according to vegetable type, improved the conevying efficiency of carriage, reduced the waiting time of guest.

Description

A kind of intelligent elevator control system

Technical field

The present invention relates to a kind of electrical elevator field, in particular to a kind of intelligent elevator control system.

Background technique

Elevator is that one kind serves several specific floors in building, and carriage operates at least two column perpendicular to level The permanent transporting equipment of face or the rigid track movement with vertical top rake less than 15 °.Car size is convenient for structure type Passenger enters and leaves or handling goods.No matter traditionally its driving method, using elevator as vertical transportation haulagman in building The general name of tool.

In the prior art, such as the Chinese patent of Publication No. CN205294556U, a kind of food and drink biography dish equipment, elevator car The bottom in compartment is equipped with band to band transfer module, the top of band to band transfer module is equipped with yielding rubber layer, extends vertically in yielding rubber layer equipped with several Cavity, any cavity is interior to be equipped with high pressure spring, and the top of yielding rubber layer is equipped with bottom hot plate, the left and right two of bottom hot plate Side is equipped with side heat plate；The heating chamber top that bottom hot plate, side heat plate are enclosed be equipped with exhaust hood, exhaust hood and Air exhaust passage is connected, and air exhaust passage extends to the outside of lift car, and the end of air exhaust passage is equipped with exhaust fan；Lift car Side wall be equipped with control bottom hot plate, side heat plate, fan switches control panel, on the side wall of lift car also Equipped with card slot, active carbon plate is plugged in card slot.

With rapid development of economy, people's lives rhythm is also getting faster, and people's moment is trying every possible means to improve oneself Working efficiency, and the elevator used in dining room at present is in the state at the uniform velocity transported, during transportation, once put soup class , the vegetable of soup class can be overturned, and when transporting the vegetable of relatively dry, guest can be caused to wait because travelling speed is slow Time extend, there is room for improvement.

Summary of the invention

The object of the present invention is to provide a kind of intelligent elevator control systems, when vegetable is placed into carriage, the speed of carriage It can be adjusted automatically according to vegetable type, improve the conevying efficiency of carriage, reduce the waiting time of guest.

Above-mentioned technical purpose of the invention has the technical scheme that

A kind of intelligent elevator control system, including carriage, for the mobile track support of carriage, the electricity for driving carriage Machine further includes the main control terminal for storing multi-motion speed, the service plate for placing in carriage and being used to place different vegetables；

The service plate is equipped with for placing all kinds of vegetables and exporting the vegetable electronic tag of vegetable class signal；

It is additionally provided in the carriage and is coupled to vegetable electronic tag to receive vegetable class signal and export and receive signal Receive terminal；

The main control terminal, which is coupled to, receives terminal to receive and receive signal and according to a variety of fortune stored in main control terminal Dynamic speed carries out matching to driving motor and controls motor rotation；

After the service plate is placed into carriage, the vegetable class letter for receiving terminal and receiving the sending of vegetable electronic tag Number and driving motor control carriage vegetable is brought to bottom.

Using the above scheme, it when service plate is placed into the reception terminal in carriage, receives terminal and is matched with main control terminal It is right, and corresponding revolving speed driving motor is selected, to reach the travelling speed of control carriage, improve the transport of corresponding vegetable While speed, reduce vegetable because elevator speed is too fast and the case where cause vegetable to be routed up, when reducing the waiting of guests Between, improve the efficiency of whole vegetable transport.

Preferably, the vegetable electronic tag includes:

For it is placing soup class vegetable and emit soup class signal to receive terminal soup electron-like label,

For place the thick class vegetable of congee and emit the thick class signal of congee to receive terminal the thick electron-like label of congee,

For place it is dry fry the concurrent blackberry lily of class vegetable fry class signal to receive terminal dry stir-fry electron-like label,

For placing other class vegetables and emitting other class signals to other electron-like labels for receiving terminal；

When needing to place soup class vegetable on the service plate, just using the service plate for having soup electron-like label, work as institute It states when needing to place the thick class vegetable of congee on service plate, just using the service plate for having the thick electron-like label of congee, is needed when on the service plate Place it is dry when frying class vegetable, just using with the dry service plate for frying electron-like label, when needing to place rice class dish on the service plate When product, just using the service plate for having rice electron-like label 22, when needing to place other class vegetables on the service plate, just use Service plate with other electron-like labels.

Using the above scheme, vegetable is divided into the thick class vegetable of soup class vegetable, congee, dry stir-fry class vegetable, other vegetables, according to The thick electron-like label of soup electron-like label, congee, dry stir-fry electron-like label, other electron-like labels on service plate, make cook will After vegetable makes, it is placed directly into corresponding service plate, service plate is placed into carriage by staff at this time, then by electricity Information on subtab is matched in main control terminal, is obtained suitable speed and is transported, not only increases the transport of vegetable Quality, also improves the conevying efficiency of vegetable, and by water electron-like label, the thick electron-like label of congee, it is dry fry electron-like label, Other electron-like labels are used cooperatively to terminal is received, and are corresponded, are reduced the fault of detection, improve the accurate of transport Property, it is practical.

Preferably, defining average speed V1 of the carriage in uniform motion；

When soup electron-like label sending soup class signal, which is received terminal, to be received, the main control terminal control The soup class speed V2 of carriage movement；

When the thick electron-like label sending thick class signal of congee of the congee, which is received terminal, to be received, the main control terminal control The thick class speed V3 of congee of carriage movement；

When the dry dry stir-fry class signal of stir-fry electron-like label sending, which is received terminal, to be received, the main control terminal control The dry stir-fry class speed V4 of carriage movement；

When the rice electron-like label 22 sending rice class signal, which is received terminal, to be received, the main control terminal control The rice class speed V5 of carriage movement processed；

When other described electron-like labels, which issue other class signals, to be received terminal and receive, the main control terminal control Other class speed V6 of carriage movement；

Soup class speed V2 is less than the thick class speed V3 of congee, and the thick class speed V3 of congee is less than dry stir-fry class speed V4, does and fry class speed V4 is less than rice class speed V5, other speed V6 is equal to average speed V1 and average speed V1 and is less than the dry class speed V4, average of frying Speed V1 is greater than the thick class speed V3 of congee.

Using the above scheme, the thick class vegetable of soup class vegetable, congee, dry stir-fry class vegetable, all corresponding one of other vegetables oneself Speed when service plate is placed into carriage, different speed will be matched to after different vegetables is placed on service plate, lead to Main control terminal control motor driven is crossed, the difference of the revolving speed of motor is made, to reach the movement velocity of control carriage, and soup The thick class vegetable of class vegetable, congee, it is dry fry class vegetable, the speed of other vegetables successively increases, the ingredient of soup is more in vegetable, more holds Easily vegetable is spilt, therefore speed is relatively slow.

Preferably, further including whether being placed in carriage and exporting the starter of enabling signal for detecting service plate；

The main control terminal is coupled to starter to connect enabling signal and in response to enabling signal to realize electric motor starting；

When the service plate is placed in carriage, the main control terminal receives the enabling signal of starter output and control Electric motor starting processed.

Using the above scheme, starter is set in carriage, and when service plate is placed into carriage, starter one is detected The vegetable electronic tag that service plate, motor will be made to be connected, while be matched on service plate, main control terminal control motor directly according to Defined speed is started, and from without human intervention, the setting of automation improves the speed of carriage transport vegetable, simultaneously The use of staff is facilitated, more intelligently.

Whether reach bottom for detecting carriage preferably, the lower end of the track support is additionally provided with and export fine motion The microswitch of signal is coupled to microswitch to receive micro-tremor signal and realize the prompt dress of prompt in response to micro-tremor signal It sets；

When the carriage moves to bottom, the suggestion device is to realize prompt.

Using the above scheme, the setting of suggestion device, when carriage transports bottom, staff can be from suggestion device On prompted, so that staff be made to bring out vegetable in first time, be sent on the dining table of customer, improve the effect of food delivery Rate improves the prompt effect to staff.

Preferably, further including being coupled to microswitch to receive micro-tremor signal and be realized in response to micro-tremor signal to mentioning Show that the time carries out the delay alarming device of timing；

When the suggestion device starts prompt, the delay alarming device starts to start to count to the prompt of suggestion device When, when the prompt time of suggestion device is more than the preset time in delay alarming device, the delay alarming device starts to report It is alert.

Using the above scheme, the setting of delay alarming device, when staff is when sending dish, carriage is again by new dish at this time Product have transported bottom, and staff cannot bring out vegetable in the defined time at this time, will Time delay alarm dress It sets, so that staff be made to be prompted, alarms staff, staff is urged timely to hold vegetable Out, the waiting time of customer is reduced.

Preferably, further including the ventilation device being set in carriage, detection is provided at the top of the track support and is opened It closes, after carriage completes primary transport, is set to the detection switch conducting output detection signal at top, the ventilation device coupling In detection switch to receive detection signal and in response to detection signal and start ventilation device, to air in carriage and extraneous Air is recycled.

Using the above scheme, when carriage ascending motion direct along track, carriage is transported to top layer, track support The detection switch of top setting is pressed and triggers, and ventilation device starts at this time, in carriage air and extraneous air into Row circulation, exchange reduce the generation of the taint of odour between vegetable and vegetable to eliminate the taste of former vegetable in carriage, improve The original fragrance of vegetable, increase customer enjoy experience to vegetable.

Preferably, further including the ultraviolet germicidal lamp being set in carriage, the ultraviolet germicidal lamp is coupled to detection Switch sterilizes carriage with receiving detection signal realization.

Using the above scheme, carriage is the environment of an opposing seal, and vegetable is placed on when being transported in carriage, can be because Vapor has been stayed in carriage for hot gas, it is prolonged accumulative, it will lead to the bacteria breed in carriage, or lead to carriage It is internal mouldy, and ultraviolet germicidal lamp is at work, the irradiation intensity stability of ultraviolet germicidal lamp is high, and the sterilization service life is up to 9000 hours, high transmittance quartz glass tube, light transmittance >=87%, unit price was also more moderate than similar product, and the sterilization service life is small up to 8000 Shi Hou, irradiation intensity 253.7um holding stablize it is constant, stablize than domestic similar product irradiation intensity it is constant, in sterilization Meanwhile ultraviolet germicidal lamp also will do it fever when being worked, and accelerates distributing for the water vapour in carriage, matches simultaneously Ventilation device is closed, the transportation environment in carriage is improved.

Preferably, further include weight control system, the step of weight control system, is as follows:

Vegetable is placed on corresponding service plate by step 1；

Step 2 detects the weight of the vegetable on service plate；

Step 3 will test result and be input to main control terminal；

Step 4, main control terminal slow down the various speed of correspondence；

When the vegetable of placement be soup class, the thick class of congee, it is dry fry class, rice class, any one in other classes when, it is described heavy The amount of deceleration of amount control system is all the same；

The transmission speed of the carriage is as follows:

When weight control system detects that weight is less than 2KG, the movement speed of the carriage reduces 1CM/S；

When weight control system detects that weight is 2KG to 5KG, the movement speed of the carriage reduces 3CM/S；

When weight control system detects that weight is 5KG to 8KG, the movement speed of the carriage reduces 5CM/S；

When weight control system detects that weight is greater than 8KG, the movement speed of the carriage reduces 10CM/S.

Using the above scheme, by the detection to soup class, the thick class of congee, dry stir-fry class, rice class, other class vegetables, simultaneously Soup class, the thick class of congee, dry class, rice class, the weight of other class vegetables of frying are analyzed, deceleration appropriate is carried out, is guaranteeing In the case that vegetable transport is stablized, reduces the time of vegetable transport, improve the conevying efficiency of vegetable.

Preferably, further include checklist systems, number of the main control terminal according to the vegetable type for receiving terminal, statistics Of that month most popular vegetable type, and counted and put on record by main control terminal；

Of that month most popular vegetable type is the most vegetable types that the of that month vegetable type number selected is selected, statistics Method is as follows:

Step 1, the kind number of of that month vegetable type are N kind, and the N kind class that plants vegetables is arranged according to every group 2 at random Column；

Step 2 is divided into N/2 group when N is even number；When N is odd number, it is divided into (N+1)/2 group, and (N+1)/ 2 groups have and only one count；

Every group of previous number is subtracted every group of latter number by step 3, when the difference of the two is positive number, previous number For the maximum number of this group, when the difference of the two is negative, latter number is the maximum number of this group, and every group of maximum number is carried out It takes out；

Every group of maximum number is carried out random alignment by step 4 again；

Step 5 is subtracted each other again according to the method in step 3, obtains every group of maximum number, and so on, until The maximum number in N number of number is obtained to get of that month most popular vegetable type is gone out.

Using the above scheme, the setting of checklist systems can obtain of that month most popular vegetable kind from statistical method Class can not only remind procurement staff to get ready the goods, and avoid the situation of the raw material deficiency of vegetable, while also be understood that customer Favorite vegetable, reached the understanding to the favorite vegetable of customer, while helping to develop the new vegetable of the same style of cooking, with can be with Increase the quantity for having vegetable electronic tag, is adjusted according to the quantity required of customer, not only save the cost, also improves system Count efficiency.

In conclusion the invention has the following advantages:

1, when vegetable is placed into carriage, the speed of carriage can be adjusted automatically according to vegetable type, improve carriage Conevying efficiency reduces the waiting time of guest；

2, the case where carriage being aerated, reducing the taint of odour to vegetable；

3, carriage is sterilized, improves the Disinfection Effect in carriage, improve the quality of vegetable.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of elevator in the present embodiment；

Fig. 2 is the system block diagram of intelligent elevator control system in the present embodiment；

Fig. 3 is the system block diagram of carriage movement in the present embodiment；

Fig. 4 is the system block diagram of weight control system in the present embodiment；

Fig. 5 is the system block diagram of sense weight in the present embodiment；

Fig. 6 is the system block diagram of checklist systems in the present embodiment.

In figure: 1, carriage；2, track support；3, motor；4, main control terminal；5, service plate；6, vegetable electronic tag；7, it receives Terminal；8, soup electron-like label；9, the thick electron-like label of congee；10, it does and fries electron-like label；11, other electron-like labels； 12, starter；13, suggestion device；14, delay alarming device；15, ventilation device；16, detection switch；17, ultraviolet sterilization Lamp；19, microswitch；22, rice electron-like label.

Specific embodiment

Below in conjunction with attached drawing, invention is further described in detail.

As shown in Figure 1, a kind of intelligent elevator control system disclosed in the present embodiment, including carriage 1, for the movement of carriage 1 Track support 2, the motor 3 for driving carriage 1, when vegetable is placed into carriage 1, carriage 1 can be according to the weight pair of vegetable Travelling speed is automatically adjusted.

As shown in Figure 1, carriage 1 is mounted on track support 2, and moves up and down along track support 2, motor 3 is installed on The top of elevator, and be attached between motor 3 and carriage 1 using steel wire cable, when motor 3 rotates, driving carriage 1 is carried out Lower transport.

As shown in Figure 1, 2, service plate 5 can be placed in carriage 1, the bottom of service plate 5 is provided with vegetable electronic tag 6, carriage 1 The place that is bonded with service plate 5 of bottom be provided with the reception terminal of the vegetable class signal for receiving the sending of vegetable electronic tag 6 7.In the present embodiment, reader can be used by receiving terminal 7.Electronic tag is also known as RF tag, transponder, data medium； Reader is also known as read-out device, scanner, read head, communicator, reader depend primarily on electronic tag whether can be wireless Rewrite data.It realizes that the space of radiofrequency signal is contactless by coupling element between electronic tag and reader to couple；It is coupling In channel, according to sequential relationship, the transmitting and data exchange of energy are realized.By the difference of the information on vegetable electronic tag 6, Reception terminal 7 can be made to receive different signals.

As shown in Figure 1, 2, vegetable is divided into the thick class of soup class, congee, dry stir-fry class, rice class, other classes, i.e. vegetable electronics mark Label 6 include soup electron-like label 8, the thick electron-like label 9 of congee, it is dry fry electron-like label 10, rice electron-like label 22, other Electron-like label 11.Soup electron-like label 8, which is coupled to receive terminal 7 and export, receives signal to main control terminal 4, the thick class electricity of congee Subtab 9, which is coupled to receive terminal 7 and export, receives signal to main control terminal 4, and dry electron-like label 10 of frying is coupled to reception eventually End 7 simultaneously exports reception signal to main control terminal 4, and rice electron-like label 22, which is coupled to receive terminal 7 and export, receives signal extremely Main control terminal 4, other electron-like labels 11, which are coupled to receive terminal 7 and export, receives signal to main control terminal 4.Main control terminal 4 It is equipped with according to the information stored in advance in different information and main control terminal 4, in the present embodiment, main control terminal 4 is large size Computer.The signal control motor 3 that main control terminal 4 exports, is adjusted the revolving speed of motor 3, to change the transport of carriage 1 Speed.Service plate 5 matches soup electron-like label 8, the thick electron-like label 9 of congee, dry stir-fry electron-like label 10, rice electron-like label 22, other electron-like labels 11, can be labelled on service plate 5, service plate 5 can also be according to type divided into different colours Service plate 5 allows staff quickly to judge service plate 5 and vegetable electronic tag 6.

As shown in Figure 1, 2, in the present embodiment, starter 12 is force snesor, and force snesor, which is embedded in, receives terminal 7 Upper surface, and force snesor is pressed in the following, including a benchmark value signal in force snesor, benchmark value signal can be with by service plate 5 It is voluntarily adjusted, weight corresponding to benchmark value signal is that the weight of service plate 5 adds the weight of vegetable electronic tag 6.The meal When placing vegetable on disk 5, the pressure physical quantity that force snesor receives will be more than the preset a reference value of force snesor itself, because This force snesor will be connected, so that main control terminal 4 be made to obtain signal, start to work.To improve safety, main control terminal 4 is received To after the enabling signal of starter 12, the delay of a period of time is carried out, restarts motor 3.

As shown in Figure 1,3, the bottom of track support 2 is equipped with microswitch 19, and when carriage 1 moves to bottom, fine motion is opened 19 are closed to be pressed and triggered.Microswitch 19 is that have small contact separation and snap-action mechanism, with defined stroke and rule Fixed power carries out the contact mechanism of switch motion, is covered with shell, outside have a kind of switch of drive rod, because of its switch Contact spacing is smaller, and therefore named microswitch 19 is called sensitive switch.

As shown in Figure 1,3, when microswitch 19 is triggered, indicate that carriage 1 has been transported to bottom, at this time suggestion device 13 Prompt will be issued, in the present embodiment, suggestion device 13 is warning light, it can guarantee the effect of prompt using lamp is promoted both, But also the dining of customer will not be bothered, when use, does not have sound, quieter.Suggestion device 13 is mounted on the outside of elevator On, i.e. the upper end of the door of carriage 1, while staff being facilitated to check.

As shown in Figure 1,3, it is also equipped with delay alarming device 14 in carriage 1, after carriage 1 moves to bottom, fine motion is opened After pass 19 is triggered, instruction device is indicated, while delay alarming device 14 is delayed, when delay to regular hour Afterwards, when main control terminal 4 still can receive the enabling signal of starter 12, indicate that service plate 5 and vegetable be not timely It is sent on the dining table of customer, delay alarming device 14 will make a sound at this time, be prompted, and staff is urged timely will Vegetable is sent on the dining table of customer.When the service plate 5 and food product that are placed in carriage 1 are held away, delay alarming device 14 will Stop alarm.

As shown in Figure 1,3, sliding rail rack is located at top layer, is provided with detection switch 16, and detection switch 16 is a pair of infrared Line detector, the sensor that infra-red ray detection device is measured using the physical property of infrared ray.Infrared ray is also known as red Outer light, it, which has, the properties such as reflects, reflects, scatters, interferes, absorbs.Any substance, as long as itself has certain temperature, It can infrared radiation.Infrared sensor measurement Shi Buyu testee directly contacts, and because friction may be not present, and has spirit Sensitivity is high, reacts the advantages that fast.When carriage 1 moves to top layer, infra-red ray detection device will be by partition to output signal.

As shown in Figure 1,3, it is provided with ventilation device 15 in carriage 1, in the present embodiment, ventilation device 15 can be electric wind Fan, exhaust blower, electric fan is a kind of using the rotation of motor drive flabellum, to reach the household electrical appliance for making air accelerate circulation, It is mainly used for cooling and heatstroke-eliminating and ventilating air.Noise is smaller when use, and at low cost, therefore preferentially uses electric fan.Work as detection After switch 16 detects that carriage 1 moves to top layer, electric fan just will start, carry out air and outside air in carriage 1 mutual It changes, and electric fan is installed on the upper end of 1 side wall of carriage, most of dish is all Hot dishes, and the breath temperature that Hot dishes distributes is high, mostly Number smells can stay in the upper end of carriage 1, therefore electric fan is mounted on the upper end of carriage 1 can accelerate the exclusion of smell.

As shown in Figure 1,3, ultraviolet germicidal lamp 17 is provided in carriage 1, ultraviolet germicidal lamp 17 is to utilize appropriate wavelength Ultraviolet light can destroy DNA i.e. DNA or the RNA i.e. molecular structure of ribonucleic acid in microflora organisms cell, It causes growth cell death and/or regenerative cell dead, achievees the effect that sterilizing.The effective wavelength of ultraviolet sterilization Range can be divided into four different wave bands: UVA is 400~315nm, UVB is 315~280nm, UVC is 280~200nm and true Empty ultraviolet light is 200~100nm.The only portion UVA and UVB of earth surface can be wherein reached through ozone layer and cloud layer Point.For sterilization speed, UVC is within the scope of microorganism absorption peak, can be tied within 1s by destroying the DNA of microorganism Structure kills virus and bacterium, and UVA and UVB is since except microorganism absorption peak range, sterilization speed is very slow, generally requires A few hours can just play bactericidal effect, and in the several seconds hydraulic retention irradiation time of Practical Project, which is actually belonged to Invalid ultraviolet portion.Vacuum-ultraviolet light penetration capacity is extremely weak, and fluorescent tube and casing need the quartz using high light transmittance, general to use TOC in semicon industry degradation water, is not used in sterilizing.Therefore, ultraviolet disinfection described in water supply and sewage work is practical On just refer to UVC sterilize.Ultraviolet disinfection technology is to utilize spy based on the basis of modern anti-epidemiology, medicine and photodynamics The UVC wave band ultraviolet lighting water jets for high efficiency, high intensity and the long-life very designed, by bacteriums various in water, virus, parasitism Worm, algae and other pathogens are directly killed, and achieve the purpose that disinfection.Ultraviolet light is mainly to be damaged by the radiation to microorganism Wound and the function of destroying nucleic acid keep microorganism lethal, to achieve the purpose that disinfection.Ultraviolet light can lead to key to the effect of nucleic acid Be crosslinked between chain break, stock and form photoproducts etc., to change the bioactivity of DNA, prevent microorganism itself from Duplication, this ultraviolet injury is also fatal injury.Disinfection by ultraviolet light is a kind of physical method, it does not increase any into water Substance is free from side effects, this is its place better than cholorination, it is usually used with other agents in combination, common joint Technique has UV+H2O2, UV+H2O2+O3, UV+TiO2, and such Disinfection Effect can be more preferable.Ultraviolet germicidal lamp 17 is installed on carriage 1 Top.Ultraviolet germicidal lamp 17 is irradiated sterilization from the upper end of carriage 1 to lower end, and vegetable is in transport, hot vapor It can be stopped in the upper end of carriage 1, and the bactericidal effect of ultraviolet germicidal lamp 17 is in distance dependent system, therefore is set to carriage 1 top preferably will carry out sterilization processing to carriage 1.

As shown in Figure 1,3, when detection switch 16 is connected, ventilation device 15 is worked at the same time with ultraviolet germicidal lamp 17, and The door of carriage 1 is opened again after sterilizing ventilation, to improve the effect of sterilization and ventilation.

As shown in figure 4, weight control system is suitably slowed down according to the weight of vegetable, vegetable is improved in transportational process Stability, the step of weight control system is as follows:

1. vegetable is placed on corresponding service plate 5；

2. the weight of the vegetable on pair service plate 5 detects, i.e., the total weight of service plate 5, container, vegetable is measured；

3. will test structure is input to main control terminal 4, i.e., carried out by weight of the force snesor to food product, container, service plate 5 Detection, also can be different according to the voltage signal for the force snesor output that varies in weight；

4. main control terminal 4 detects the various speed of correspondence, i.e., main control terminal 4 is according to current vegetable electronic tag 6 Initial velocity is determined, is then suitably slowed down in service plate 5 in the weight of vegetable according to initial velocity.

As shown in figure 5, the weight of sense weight system detection is the weight in total of service plate 5, vegetable, container, sense weight The correspondence deceleration situations of system are as follows: not including 2KG when weight is less than 2KG, 4 driving motor 3 of main control terminal controls carriage 1 Speed reduce 1CM/S.When weight is 2KG to 5KG, including 2KG, it does not include 5KG, 4 driving motor 3 of main control terminal controls sedan-chair The speed in compartment 1 reduces 3CM/S.When weight is 5KG to 8KG, including 5KG, it does not include 8KG, the control of 4 driving motor 3 of main control terminal The speed of carriage 1 processed reduces 5CM/S.When weight is greater than 8KG, including 8KH, 4 driving motor 3 of main control terminal control carriage 1 Speed reduces 10CM/S.

As shown in fig. 6, checklist systems can count of that month most popular vegetable type, the statistics of checklist systems Situation is as follows:

Step 1: vegetable is divided into the thick class of soup class, congee, dry stir-fry class, rice class, other classes at present, and vegetable has 5 kinds at this time, The type of vegetable can be deployed voluntarily in the present embodiment, as N kind, and the N kind class that plants vegetables is arranged according to every group 2 at random Column.

Step 2: when vegetable kind number N is even number, then can be divided into N/2 group, when vegetable kind number N is odd number, then can be divided into (N+1)/2 group, and (N+1)/2 group has and only one is counted.

Every group of previous number: being subtracted every group of latter number by step 3, when the difference of the two is positive number, previous number For the maximum number of this group；When the difference of the two is negative, latter number is the maximum number of this group, and every group of maximum number is carried out It takes out.

Step 4: by every group of maximum number, random alignment is carried out again.

Step 5: repeating Step 3: step 4 is until number has and only one.

Step 6: the number taken out is exactly of that month most popular vegetable type.

After of that month most popular vegetable type is elected, staff can like carrying out former vegetable according to customer Innovation, also may be implemented the service plate 5 of the raw material for more preparing to cook a bit and respective transfer.

The course of work:

After staff finishes vegetable, vegetable is placed on corresponding service plate 5, service plate 5 is placed into carriage 1, this When, starter 12 controls main control terminal 4 and starts, the signal progress of vegetable electronic tag 6 and reception terminal 7 on service plate 5 Match, so that the speed that main control terminal 4 rotates control motor 3, carriage 1 are transported, while according to starter 12, to carriage 1 slows down.After transport to bottom, the microswitch 19 under track support 2 is pressed, and suggestion device 13 starts at this time Prompt, while delay alarming device 14 starts timing, when taking away in the stipulated time, delay alarming device 14 suspends, simultaneously Suggestion device 13 stops prompt, and when 1 ascending motion of carriage, detection switch 16 is switched on, and ventilation device 15 starts at this time, to sedan-chair Air in compartment 1 is exchanged in outside air, while ultraviolet germicidal lamp 17 starts to sterilize.

This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this All by the protection of Patent Law in the scope of the claims of invention.

Claims (10)

1. a kind of intelligent elevator control system, including carriage (1), for carriage (1) mobile track support (2), for driving sedan-chair The motor (3) in compartment (1), it is characterized in that: further including the main control terminal (4) for storing multi-motion speed, for placing in carriage (1) And it is used to place the service plate (5) of different vegetables；

The service plate (5) is equipped with for placing all kinds of vegetables and exporting the vegetable electronic tag (6) of vegetable class signal；

It is additionally provided on the carriage (1) and is coupled to vegetable electronic tag (6) to receive vegetable class signal and export reception signal Reception terminal (7)；

The main control terminal (4), which is coupled to, receives terminal (7) to receive signal and according to the more of the middle storage of main control terminal (4) Kind movement velocity carries out matching to driving motor (3) and controls motor (3) rotation；

After the service plate (5) is placed into carriage (1), receive terminal (7) receive vegetable electronic tag (6) sending Vegetable class signal and driving motor (3) control carriage (1) and vegetable are brought to bottom.

2. a kind of intelligent elevator control system according to claim 1, it is characterized in that: the vegetable electronic tag (6) wraps It includes:

For it is placing soup class vegetable and emit soup class signal to receive terminal (7) soup electron-like label (8),

For place the thick class vegetable of congee and emit the thick class signal of congee to the thick electron-like label (9) of congee for receiving terminal (7),

For place it is dry fry the concurrent blackberry lily of class vegetable fry class signal to receive terminal (7) dry stir-fry electron-like label (10),

For place rice class vegetable and emit rice class signal to receive terminal (7) rice electron-like label (22),

For placing other class vegetables and emitting other class signals to other electron-like labels (11) for receiving terminal (7)；

When needing to place soup class vegetable on the service plate (5), the service plate (5) for having soup electron-like label (8) is just used, When needing to place the thick class vegetable of congee on the service plate (5), just using the service plate (5) for having the thick electron-like label (9) of congee, work as institute State need to place on service plate (5) it is dry when frying class vegetable, just using with the dry service plate (5) for frying electron-like label (10), when described When needing to place rice class vegetable on service plate (5), just using the service plate (5) for having rice electron-like label (22), when the meal When needing to place other class vegetables on disk (5), just using the service plate (5) for having other electron-like labels (11).

3. a kind of intelligent elevator control system according to claim 2, it is characterized in that: defining the carriage (1) at the uniform velocity Average speed V1 when movement；

When the soup electron-like label (8) sending soup class signal, which is received terminal (7), to be received, the main control terminal (4) the soup class speed V2 of control carriage (1) movement；

When thick electron-like label (9) the sending thick class signal of congee of the congee, which is received terminal (7), to be received, the main control terminal (4) the thick class speed V3 of congee of control carriage (1) movement；

When the dry dry stir-fry class signal of stir-fry electron-like label (10) sending, which is received terminal (7), to be received, the main control terminal (4) the dry stir-fry class speed V4 of control carriage (1) movement；

When the rice electron-like label (22) sending rice class signal, which is received terminal (7), to be received, the main control terminal (4) the rice class speed V5 of control carriage (1) movement；

When other described electron-like labels (11), which issue other class signals, to be received terminal (7) and receive, the main control terminal (4) other class speed V6 of control carriage (1) movement；

Soup class speed V2 is less than dry stir-fry class speed V4 less than the thick class speed V3 of congee, the thick class speed V3 of congee, and it is small to do stir-fry class speed V4 It is equal to average speed V1 in rice class speed V5, other speed V6 and average speed V1 is less than dry stir-fry class speed V4, average speed V1 is greater than the thick class speed V3 of congee.

4. a kind of intelligent elevator control system according to claim 1, it is characterized in that: further including for detecting service plate (5) Whether it is placed in carriage (1) and exports the starter (12) of enabling signal；

The main control terminal (4) is coupled to starter (12) to connect enabling signal and in response to enabling signal to realize motor (3) start；

When the service plate (5) be placed in carriage (1) it is interior when, the main control terminal (4) receive starter (12) output open Dynamic signal simultaneously controls motor (3) starting.

5. a kind of intelligent elevator control system according to claim 1, it is characterized in that: the lower end of the track support (2) It is additionally provided with and whether reaches bottom for detecting carriage (1) and export the microswitch (19) of micro-tremor signal, be coupled to fine motion and open (19) are closed to receive micro-tremor signal and realize the suggestion device (13) of prompt in response to micro-tremor signal；

When the carriage (1) moves to bottom, the suggestion device (13) is to realize prompt.

6. a kind of intelligent elevator control system stated according to claim 5, it is characterized in that: further including being coupled to microswitch (19) To receive micro-tremor signal and realize the delay alarming device (14) to prompt time progress timing in response to micro-tremor signal；

When the suggestion device (13) starts prompt, the delay alarming device (14) starts the prompt to suggestion device (13) Start timing, when the prompt time of suggestion device (13) is more than the preset time in delay alarming device (14), the delay Warning device (14) starts to alarm.

7. a kind of intelligent elevator control system according to claim 1, it is characterized in that: further including being set on carriage (1) Ventilation device (15), detection switch (16) are provided at the top of the track support (2), when carriage (1) completes primary transport Afterwards, it is set to detection switch (16) the conducting output detection signal at top, the ventilation device (15) is coupled to detection switch (16) to receive detection signal and signal and start ventilation device (15) in response to detection, to air in carriage (1) and extraneous Air recycled.

8. a kind of intelligent elevator control system according to claim 7, it is characterized in that: further including being set in carriage (1) Ultraviolet germicidal lamp (17), the ultraviolet germicidal lamp (17) be coupled to detection switch (16) with receive detection signal realize pair Carriage (1) is sterilized.

9. a kind of intelligent elevator control system according to claim 3, it is characterized in that: further include weight control system, institute The step of stating weight control system is as follows:

Vegetable is placed on corresponding service plate (5) by step 1；

Step 2 detects the weight of the vegetable on service plate (5)；

Step 3 will test result and be input to main control terminal (4)；

Step 4, main control terminal (4) slow down the various speed of correspondence；

When the vegetable of placement be soup class, the thick class of congee, it is dry fry class, rice class, any one in other classes when, the weight control The amount of deceleration of system processed is all the same；

The transmission speed of the carriage (1) is as follows:

When weight control system detects that weight is less than 2KG, the movement speed of the carriage (1) reduces 1CM/S；

When weight control system detects that weight is 2KG to 5KG, the movement speed of the carriage (1) reduces 3CM/S；

When weight control system detects that weight is 5KG to 8KG, the movement speed of the carriage (1) reduces 5CM/S；

When weight control system detects that weight is greater than 8KG, the movement speed of the carriage (1) reduces 10CM/S.

10. a kind of intelligent elevator control system according to claim 3, it is characterized in that: further include checklist systems, the master Number of the control terminal (4) according to the vegetable type for receiving terminal (7), the of that month most popular vegetable type of statistics, and pass through master Control terminal (4) is counted and is put on record；

Of that month most popular vegetable type is the most vegetable types that the of that month vegetable type number selected is selected, statistical method It is as follows:

The kind number of step 1, of that month vegetable type is N kind, and N is planted vegetables kind class according to every group of 2 progress random alignments；

Step 2 is divided into N/2 group when N is even number；When N is odd number, it is divided into (N+1)/2 group, and (N+1)/2 group Have and only one is counted；

Every group of previous number is subtracted every group of latter number by step 3, and when the difference of the two is positive number, previous number is this The maximum number of group, when the difference of the two is negative, latter number is the maximum number of this group, and every group of maximum number is taken Out；

Every group of maximum number is carried out random alignment by step 4 again；

Step 5 is subtracted each other again according to the method in step 3, obtains every group of maximum number, and so on, until obtaining N Maximum number in number is to get of that month most popular vegetable type out.