CN108594871B - Floating ball liquid level controller - Google Patents
Floating ball liquid level controller Download PDFInfo
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- CN108594871B CN108594871B CN201810509694.XA CN201810509694A CN108594871B CN 108594871 B CN108594871 B CN 108594871B CN 201810509694 A CN201810509694 A CN 201810509694A CN 108594871 B CN108594871 B CN 108594871B
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- floating ball
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
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Abstract
The invention discloses a floating ball liquid level controller, which relates to the field of a floating ball switch and solves the problems that if a floater touches a foreign body, the floater cannot float upwards, so that accumulated water continuously rises, and the floating ball liquid level controller cannot absorb the accumulated water, so that a basement has the accumulated water phenomenon, and the technical scheme is as follows: floater liquid level controller locates the connecting rod of floater, cover including floater, cover, and one end is connected in the connecting rod and is located the controlling means of floater top, characterized by: the floating ball liquid level controller also comprises a central processing unit, a mobile phone number database of a person in charge, a short message prompting device and a positioning device, wherein the mobile phone number database of the person in charge is used for storing the position of the floating ball liquid level controller and the mobile phone number of the person in charge corresponding to the floating ball liquid level controller, and the positioning device is positioned in the floating ball liquid level controller.
Description
Technical Field
The invention relates to the field of float switches, in particular to a float liquid level controller.
Background
The floating ball liquid level controller is suitable for controlling the liquid in various containers, and when the liquid level reaches an upper and lower switching value, the controller contact sends an on-off switch type signal. The product series is divided into two categories of explosion prevention and non-explosion prevention, and the explosion prevention type can be used for liquid level control of 1.2-grade flammable and combustible media and A, B, C-group pressure-bearing containers. The controller is not suitable for the medium which has strong corrosion action on materials such as brass, stainless steel and the like and contains magnetic conduction impurities.
The utility model provides a float ball liquid level controller for basement, float among the float ball liquid level controller can be along with the come-up of ponding liquid level and come-up, and be provided with magnet in the top of float, with be located float top and have magnetic controlling means actuation, thereby open the water pipe and absorb ponding, along with the decline of ponding liquid level, the suction force that the gravity action of float surpassed magnet will reply original position, but at the practical application in-process, the float if touch the foreign matter, can lead to the unable come-up of float, so that ponding constantly rises, and float ball liquid level controller can't absorb ponding, so that ponding phenomenon appears in the basement, improved space in addition.
Disclosure of Invention
The invention aims to provide a floating ball liquid level controller which can timely inform a corresponding responsible person when a floater cannot float normally under the influence of foreign objects so as to solve the problem that the floater is stuck as soon as possible.
The technical purpose of the invention is realized by the following technical scheme:
a floating ball liquid level controller comprises a floater, a connecting rod sleeved on the floater, a control device with one end connected with the connecting rod and positioned above the floater, a central processing unit, a responsible person mobile phone number database which stores the position of the floating ball liquid level controller and the mobile phone number of the responsible person corresponding to the floating ball liquid level controller, a short message prompt device and a positioning device positioned in the floating ball liquid level controller;
the floating ball liquid level controller also comprises a buoyancy detection device and a speed detection device, wherein the buoyancy detection device is arranged on one side of the floater, which is close to the liquid level, and is used for detecting the buoyancy condition of the liquid level in the floater and outputting a buoyancy detection signal;
when the buoyancy detected by the buoyancy detection device exceeds the floater gravity condition preset by the central processing unit, the control device is not triggered to be conducted, and the speed detected by the speed detection device is not zero, the central processing unit takes the position detected by the positioning device as an inquiry condition, inquires the phone number of the person in charge matched with the position in the phone number database of the person in charge and sends prompt information through the short message prompt device.
By adopting the scheme, the phenomenon that whether the floater is blocked or not in the floating process can be detected through the buoyancy detection device, the speed detection device and the central processing unit, and when the phenomenon that the floater is blocked is judged, the central processing unit can timely inform the corresponding responsible person of the situation that the floater is blocked by matching with the cell phone number database of the responsible person, the short message prompt device and the positioning device.
Preferably, a plurality of responsible persons are defined for the floating ball liquid level controller, the floating ball liquid level controller further comprises a responsible person working day database which stores the cell phone number of the responsible person and the corresponding responsible person working day condition in real time, and the responsible person working day condition is defined to be divided into a working day and a rest day;
if the central processing unit is positioned in the responsible person mobile phone number database by the positioning device to call the responsible person mobile phone number matched with the central processing unit, the responsible person real-time working state matched with the responsible person is called in the responsible person working day database through the responsible person mobile phone number, the responsible person mobile phone number in the rest day is selected, and the short message prompting device sends prompting information.
By adopting the scheme, the responsible person in a rest state can be screened out by combining the responsible person working day database, the positioning device and the central processing unit, and the responsible person returns to home to carry out timely maintenance.
Preferably, the floating ball liquid level controller further comprises a route screenshot module;
and the central processing unit intercepts the route planned by the route planning module through the route screenshot module and loads the route in the information sent by the short message prompting device in a screenshot mode.
By adopting the scheme, the route planned by the route planning module can be recorded in the information sent by the short message prompting device in a screenshot form through the arrangement of the route screenshot module.
Preferably, the floating ball liquid level controller also comprises a database for the number of successful maintenance times of the responsible person, wherein the database for the number of successful maintenance times of the responsible person is stored with the number of the responsible person's mobile phone and the number of successful maintenance times of the corresponding responsible person;
if the route length obtained by the central processing unit is the shortest, the central processing unit takes the phone number of the responsible person with the shortest route length as an inquiry object to obtain the maintenance success times of the responsible person matched with the phone number in the maintenance success times database of the responsible person, and selects the responsible person with more maintenance success times as the responsible person controlled by the short message prompting device.
By adopting the scheme, the responsible person with more maintenance success times can be preferably considered under the condition of the same route through the database of the maintenance success times of the responsible person and the arrangement of the central processing unit.
Preferably, the floating ball liquid level controller also comprises a floating ball liquid level controller repairing step database which stores the repairing steps of the floating ball liquid level controller;
the central processing unit calls the repair steps of the floating ball level controller in the repair step database of the floating ball level controller and loads the repair steps into the information sent by the short message prompting device.
By adopting the scheme, the maintenance steps of the floating ball liquid level controller can be ensured to be informed to a user in time through the database of the maintenance steps of the floating ball liquid level controller and the arrangement of the central processing unit.
Preferably, the floating ball liquid level controller also comprises a marking module;
the central processing unit marks the repair attention items of the floating ball liquid level controller by the marking module and loads the repair attention items in the information sent by the short message prompting device.
By adopting the scheme, the content of the repair attention of the floating ball liquid level controller can be marked through the arrangement of the marking module, so that a responsible person can see the key of the floating ball liquid level controller when seeing the repair attention of the floating ball liquid level controller.
The preferable floating ball liquid level controller also comprises a voice prompter;
after the central processing unit sends information through the short message prompting device, the mobile phone numbers of the corresponding responsible persons are synchronously dialed through the voice prompter to prompt the corresponding responsible persons.
By adopting the scheme, the corresponding short message prompt information can be sent by the short message prompt device through the voice prompt device, and the corresponding responsible person can be notified again in a voice mode, so that the situation that the responsible person does not see the corresponding situation is avoided.
In conclusion, the invention has the following beneficial effects:
1. the central processing unit, the speed detection device and the buoyancy detection device can effectively judge whether the floater is jammed or not, and can timely inform a corresponding responsible person by combining a cell phone number database of the responsible person and a short message prompt device;
2. the central processing unit is combined with the floater liquid level controller repairing step database and the floater liquid level controller repairing notice database, and can inform the corresponding responsible person of specific repairing steps and notices at the same time.
Drawings
FIG. 1 is a structural diagram of a float ball level controller;
FIG. 2 is a first block diagram of a system of a float ball level controller;
fig. 3 is a system block diagram ii of a floating ball level controller.
In the figure: 1. a connecting rod; 2. a float; 3. a central processing unit; 4. a database of phone numbers of responsible persons; 5. a short message prompting device; 6. a buoyancy detecting device; 7. a speed detection device; 8. a positioning device; 9. a database of responsible person workdays; 10. a route planning module; 11. a route length calculation module; 12. a route screenshot module; 13. a database of successful maintenance times of the responsible person; 14. a floating ball liquid level controller repairing step database; 15. a database of repair attention items of the floating ball level controller; 16. a marking module; 17. a voice prompter; 18. and a control device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the floating ball liquid level controller disclosed in this embodiment includes a float 2, a connecting rod 1 sleeved on the float 2, and a control device 18 having one end connected to the connecting rod 1 and located above the float 2, wherein a proximity switch is disposed in the control device 18, a magnet is disposed at one end of the float 2 close to the control device 18, and a magnet is also disposed at a lower end of the corresponding control device 18, so that the two can be attracted.
As shown in fig. 2, the floating ball level controller includes a central processing unit 3, a phone number database 4 of a person in charge, which stores the location of the floating ball level controller and the phone number of the person in charge corresponding to the floating ball level controller, a short message prompt device 5, and a positioning device 8 located in the floating ball level controller, wherein the short message prompt device 5 is preferably selected by the short message prompt device 5, and the GPS locator is preferably selected by the positioning device 8.
As shown in fig. 2, the float level controller further includes a buoyancy detection device 6 disposed on a side of the float 2 close to the liquid level for detecting a buoyancy condition of the liquid level in the float 2 and outputting a buoyancy detection signal, and a speed detection device 7 preset in the float 2, wherein the buoyancy detection device 6 is preferably HX711, and the speed detection device 7 is preferably a speed sensor.
The central processing unit 3 takes the position detected by the positioning device 8 as a query condition, queries the phone number database 4 of the person in charge matched with the position in the phone number database 4 of the person in charge, and sends prompt information through the short message prompt device 5.
The floating ball liquid level controller also comprises a voice prompter 17; after the information is sent by the short message prompting device 5, the central processing unit 3 synchronously dials the mobile phone number of the corresponding responsible person through the voice prompter 17 to prompt the corresponding responsible person, so that the responsible person can be notified in a voice mode while the short message is prompted.
The floating ball liquid level controller is defined to be a plurality of responsible persons, in order to avoid the notified responsible person from being in a working state and being unable to return to a basement in time to maintain the floating ball liquid level controller, the floating ball liquid level controller also comprises a responsible person working day database 9 which stores the cell phone number of the responsible person and the working day condition of the responsible person corresponding to the cell phone number in real time, the situation of the responsible person working day is defined to be divided into a working day and a rest day, the responsible person working day can be distinguished well to distinguish whether the responsible person is available, and therefore the problem that the responsible person without time processes and maintains the floating ball liquid level controller is avoided
The central processing unit 3 is positioned in the responsible person mobile phone number database 4 by the positioning device 8 to call the responsible person mobile phone number matched with the responsible person mobile phone number, and calls the responsible person real-time working state matched with the responsible person mobile phone number in the responsible person working day database 9 through the responsible person mobile phone number, and selects the responsible person mobile phone number in the rest day and sends prompt information through the short message prompt device 5.
In addition, as a plurality of responsible persons are possibly in a rest state, mobile phone trackers are arranged on mobile phones of the responsible persons, the floating ball liquid level controller further comprises a route planning module 10 for planning by taking the position of the responsible person as a starting point and the position of the positioning device 8 as a terminal point, and a route length calculating module 11 for calculating the length of a route planned by the route planning module 10, wherein the route planning module 10 preferably selects a route planner.
Defining that a plurality of responsible persons in the rest day are obtained by the central processing unit 3, calculating by the route length calculating module 11, and all responsible persons in the rest day reach the position of the positioning device 8 and the route length of the route planned by the route planning module 10, and excluding the responsible persons corresponding to the route length of which the route length exceeds the preset range, if a plurality of responsible persons meeting the route length requirement exist, selecting the responsible person mobile phone number corresponding to the shortest route length in the route planned route length calculated by the route length calculating module 11 as the mobile phone number of the information sent by the short message prompting device 5; otherwise, the central processing unit 3 calls the person in charge on the working day from the person in charge working day database 9 through the phone number of the person in charge, and notifies the person in charge through the short message prompting device 5 when the route length meets the requirement.
In addition, in order to transmit the specific route condition in a screenshot mode, the floating ball liquid level controller also comprises a route screenshot module 12; the central processing unit 3 intercepts the route planned by the route planning module 10 through the route screenshot module 12 and loads the route in the form of screenshot into the information sent by the short message prompting device 5.
Further, the floating ball liquid level controller also comprises a responsible person maintenance success frequency database 13 for storing the responsible person mobile phone number and the corresponding responsible person maintenance success frequency; if the route length acquired by the central processing unit 3 is the shortest, the central processing unit 3 acquires the maintenance success times of the matched responsible person from the responsible person maintenance success time database 13 by taking the phone number of the responsible person with the shortest route length as the query object, and selects the responsible person with the higher maintenance success times as the responsible person controlled by the short message prompting device 5.
As shown in fig. 3, in addition, in order to prevent the responsible person from making mistakes during the maintenance process, the float level controller further includes a float level controller repair step database 14 storing the float level controller repair steps; the central processor 3 retrieves the repairing steps of the floating ball level controller in the repairing step database 14 of the floating ball level controller and loads the repairing steps into the information sent by the short message prompting device 5.
The floating ball liquid level controller also comprises a floating ball liquid level controller repair notice database 15 which stores the repair notices of the floating ball liquid level controller; the central processing unit 3 retrieves the float level controller repair notice in the float level controller repair notice database 15 and loads the notice in the information sent by the short message prompt device 5.
In addition, in order to draw the attention of a responsible person after the maintenance is finished, the floating ball liquid level controller also comprises a marking module 16; the central processing unit 3 marks the repair notice of the floating ball level controller by the marking module 16 and loads the repair notice into the information sent by the short message prompting device 5.
The whole process is as follows:
as the water level rises, the float 2 will float upwards, and as the float 2 floats upwards, when the float 2 floats upwards and meets an obstacle, the float 2 cannot move continuously, and at this time, under the condition that the buoyancy detected by the buoyancy detection device 6 is enough and the float 2 does not contact the control device 18, and meanwhile, the speed detected by the speed detection device 7 of the float 2 is less than the preset value of the central processing unit 3.
At this time, the central processing unit 3 can timely maintain the responsible person to be notified through the short message prompting device 5, and in order to determine the most suitable responsible person, the central processing unit 3 can determine the responsible person currently on the working day by combining the responsible person working day database 9, the route planning module 10, and the route screenshot module 12, and can determine whether the responsible person is suitable by combining the distance from the responsible person to the float 2, and at the same time, effectively select the responsible person most suitable for maintaining the float 2 by combining the responsible person maintenance success frequency database 13, and in order to ensure that the responsible person can timely maintain after coming, the specific maintenance steps can be notified to the responsible person by combining the floating ball liquid level controller maintenance step database 14 and the floating ball liquid level controller maintenance notice database 15, thereby further accelerating the maintenance efficiency.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a floater liquid level controller, includes float (2), cover and locates connecting rod (1) of float (2), one end connect in connecting rod (1) and be located controlling means (18) of float (2) top, characterized by: the floating ball liquid level controller also comprises a central processing unit (3), a mobile phone number database (4) of a person in charge, which stores the position of the floating ball liquid level controller and the mobile phone number of the person in charge corresponding to the floating ball liquid level controller, a short message prompting device (5) and a positioning device (8) positioned in the floating ball liquid level controller;
the floating ball liquid level controller also comprises a buoyancy detection device (6) and a speed detection device (7), wherein the buoyancy detection device (6) is arranged on one side, close to the liquid level, of the floater (2) and is used for detecting the buoyancy condition of the liquid level on the floater (2) and outputting a buoyancy detection signal;
when the buoyancy detected by the buoyancy detection device (6) exceeds the gravity condition of the floater (2) preset by the central processing unit (3), the control device (18) is not triggered to be conducted, and the speed detected by the speed detection device (7) is not zero, the central processing unit (3) takes the position detected by the positioning device (8) as an inquiry condition, inquires a mobile phone number of a person in charge matched with the position in the mobile phone number database (4) of the person in charge, and sends prompt information through the short message prompt device (5);
the floating ball liquid level controller is defined to be a plurality of responsible persons, the floating ball liquid level controller also comprises a responsible person working day database (9) which stores the cell phone number of the responsible person and the corresponding responsible person working day condition in real time, and the responsible person working day condition is defined to be divided into a working day and a rest day;
if the central processing unit (3) is positioned in the mobile phone number database (4) of the responsible person by the positioning device (8), the mobile phone number of the responsible person matched with the central processing unit is called, the real-time working state of the responsible person matched with the central processing unit is called in the working day database (9) of the responsible person through the mobile phone number of the responsible person, the mobile phone number of the responsible person in the rest day is selected, and prompt information is sent through the short message prompt device (5);
mobile phone trackers are arranged on mobile phones of the defined responsible persons, the floating ball liquid level controller further comprises a route planning module (10) and a route length calculating module (11), the route planning module is used for planning a route by taking the position of the responsible person as a starting point and the position of the positioning device (8) as a terminal point, and the route length calculating module is used for calculating the length of the route planned by the route planning module (10);
if the central processing unit (3) acquires that the responsible persons on the holidays are a plurality of responsible persons, the responsible persons on the holidays are calculated through the route length calculating module (11), all the responsible persons on the holidays reach the positions of the positioning devices (8) and the route lengths of the routes planned through the route planning module (10), the responsible persons corresponding to the route lengths exceeding the preset range are excluded, and if a plurality of responsible persons meeting the route length requirements exist, the cell phone number of the responsible person corresponding to the shortest route length in the route planned route lengths calculated by the route length calculating module (11) is selected as the cell phone number of the message sent by the short message prompting device (5); otherwise, the central processing unit (3) calls the responsible person in the working day from the responsible person working day database (9) through the responsible person mobile phone number, and notifies the responsible person according with the requirement of the route length through the short message prompting device (5).
2. The floating ball level controller according to claim 1, characterized in that: the floating ball liquid level controller also comprises a route screenshot module (12);
the central processing unit (3) intercepts the route planned by the route planning module (10) through the route screenshot module (12) and loads the route in the form of screenshot in the information sent by the short message prompting device (5).
3. The floating ball level controller according to claim 2, characterized in that: the floating ball liquid level controller also comprises a database (13) for storing the phone number of the responsible person and the maintenance success times of the responsible person corresponding to the maintenance success times of the responsible person;
if the route length obtained by the central processing unit (3) is the shortest, the central processing unit (3) takes the phone number of the responsible person with the shortest route length as the query object to obtain the maintenance success times of the responsible person matched with the phone number in the database (13) of the maintenance success times of the responsible person, and selects the responsible person with more maintenance success times as the responsible person controlled by the short message prompting device (5).
4. The floating ball level controller according to claim 3, characterized in that: the floating ball liquid level controller also comprises a floating ball liquid level controller repairing step database (14) which stores the repairing steps of the floating ball liquid level controller;
the central processing unit (3) retrieves the repair steps of the floating ball level controller in the floating ball level controller repair step database (14) and loads the repair steps into the information sent by the short message prompting device (5).
5. The floating ball level controller according to claim 4, characterized in that: the floating ball liquid level controller also comprises a floating ball liquid level controller repair notice database (15) which stores the repair notices of the floating ball liquid level controller;
the central processing unit (3) retrieves the repair notice of the floating ball level controller in the repair notice database (15) of the floating ball level controller and loads the repair notice of the floating ball level controller in the information sent by the short message prompting device (5).
6. The floating ball level controller according to claim 5, characterized in that: the floating ball liquid level controller also comprises a marking module (16);
the central processing unit (3) marks the repair attention of the floating ball level controller by a marking module (16) and loads the repair attention into the information sent by the short message prompting device (5).
7. The floating ball level controller according to claim 1, characterized in that: the floating ball liquid level controller also comprises a voice prompter (17);
after the central processing unit (3) sends information through the short message prompting device (5), the mobile phone numbers of the corresponding responsible persons are synchronously dialed through the voice prompting device (17) to prompt the corresponding responsible persons.
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CN109669416A (en) * | 2018-12-20 | 2019-04-23 | 浙江中控西子科技有限公司 | A kind of SIS system control cabinet |
CN115479651A (en) * | 2022-10-17 | 2022-12-16 | 中国南方电网有限责任公司超高压输电公司大理局 | Liquid level detection device and liquid level detection system |
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GB2427172B (en) * | 2005-06-18 | 2010-05-05 | Terence Halliwell | Tsunami early warning device |
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Denomination of invention: float level controller Effective date of registration: 20220803 Granted publication date: 20201117 Pledgee: Zhejiang Wenling Rural Commercial Bank Co.,Ltd. Pledgor: WENLING HUANLI ELECTRIC APPLIANCE CO.,LTD. Registration number: Y2022330001606 |