阅读说明：本技术 一种基于互联网的城市粪池管网液位检测系统及检测装置 (City manure pit pipe network liquid level detection system and detection device based on internet ) 是由 叶俊辉 徐泽昊 于 2020-10-24 设计创作，主要内容包括：本发明公开了一种基于互联网的城市粪池管网液位检测系统,数据处理单元设置在各个粪池管理区域内,且各个粪池管理区域内均配套安装有多组化粪池,每组化粪池中均配套安装有所述粪池检测单元,属于同一粪池管理区域中的各组粪池检测单元均与数据处理单元信号数据连接,各组数据处理单元均与所述中心控制单元信号数据连接；其检测速度快、能够快速筛选出异常化粪池并对其快速维修。还公开了一种基于互联网的城市粪池管网液位检测装置,用于充当粪池检测单元并配套安装在化粪池中,包括安装滑槽、浮箱、滑杆、压力传感器、伸缩弹簧、抽水泵、单片机,能够对化粪池中的液位高度、沉淀物高度进行快速检测并保证长期稳定运行。(The invention discloses an internet-based urban septic tank pipe network liquid level detection system, wherein a data processing unit is arranged in each septic tank management area, a plurality of septic tanks are arranged in each septic tank management area in a matching way, the septic tank detection units are arranged in each septic tank in a matching way, each group of septic tank detection units belonging to the same septic tank management area are in signal data connection with a data processing unit, and each group of data processing units are in signal data connection with a central control unit; the detection speed is high, and the abnormal septic tank can be quickly screened out and maintained. Still disclose a city manure pit pipe network liquid level detection device based on internet for act as manure pit detecting element and supporting installation in the septic tank, including installation spout, flotation tank, slide bar, pressure sensor, expanding spring, suction pump, singlechip, can highly carry out the short-term test and guarantee long-term steady operation to liquid level height, precipitate in the septic tank.)

1. The utility model provides a city manure pit pipe network liquid level detection system based on internet which characterized in that: comprises a septic tank detection unit, a data processing unit, a central control unit and a maintenance unit,

the data processing unit is arranged in each septic tank management area, a plurality of septic tanks (1) are arranged in each septic tank management area in a matched mode, the septic tank detection units are arranged in each septic tank (1) in a matched mode, each group of septic tank detection units belonging to the same septic tank management area are in signal data connection with the data processing unit, and each group of data processing unit is in signal data connection with the central control unit;

the septic tank detection unit is used for detecting the liquid level height and the sediment height in the corresponding septic tank (1) and transmitting the detected liquid level height, the sediment height and the basic information corresponding to the septic tank (1) to the data processing unit in the septic tank management area;

the data processing unit is used for sorting and uniformly sending the received liquid level height and sediment height transmitted by each septic tank detection unit and the basic information corresponding to the septic tank (1) to the central control unit;

the central control unit analyzes and processes the received information data, screens out the septic tanks (1) corresponding to the abnormal liquid level height and the sediment height, and sends the information to the maintenance unit together with the basic information of the septic tanks (1), and the corresponding septic tanks (1) are maintained by the information data received by the maintenance unit.

2. The internet-based liquid level detection system for the urban septic tank pipe network according to claim 1, characterized in that: septic tank (1) is inside including the one-level anaerobism pond, second grade anaerobism pond, the depositing reservoir of order intercommunication, and every group manure pit detecting element all including supporting a liquid level detection device, No. two liquid level detection devices, No. three liquid level detection devices of installing in one-level anaerobism pond, two and anaerobism pond, depositing reservoir respectively, a liquid level detection device, No. two liquid level detection devices, No. three liquid level detection devices all with correspond data processing unit signal data connection.

3. The internet-based liquid level detection system for the urban septic tank pipe network according to claim 2, characterized in that: the basic information of septic tank (1) includes manure pit serial number, manure pit position, manure pit model, manure pit size, the data processing unit storage has all basic information of drinking septic tank (1), a liquid level detection device of every group, No. two liquid level detection devices, No. three liquid level detection device liquid level height that will detect separately, sediment height and correspond the manure pit serial number of septic tank (1) and transmit to corresponding data processing unit in unison, data processing unit confirms manure pit position according to the manure pit serial number, manure pit model, manure pit size, and the intercommunication corresponds liquid level height, the high unity of sediment sends to central control unit.

4. The internet-based liquid level detection system for the urban septic tank pipe network according to claim 3, characterized in that: the maintenance unit is loaded on the intelligent mobile communication equipment, and the intelligent mobile communication equipment is held by workers.

5. The Internet-based liquid level detection system for the urban septic tank pipe network is characterized in that: the signal and data transmission among the septic tank detection unit, the data processing unit, the central control unit and the maintenance unit are realized through the internet.

6. The utility model provides a city manure pit pipe network liquid level detection device based on internet which characterized in that: used as a septic tank detection unit and is arranged in a septic tank (1) in a matching way, and comprises an installation chute (2), a floating box (3), a slide bar (4), a pressure sensor (5), a telescopic spring (6), a water pump (7) and a singlechip,

the mounting chute (2) is fixedly mounted in the septic tank (1) along the vertical direction, the buoyancy tank (3) is nested and installed in the installation chute (2) in a relative sliding manner, the slide bar (4) is vertically fixed on the buoyancy tank (3) and is led out from the top end of the septic tank (1), the pressure sensor (5) is arranged at the top end of the outer part of the septic tank (1) and is vertically opposite to the sliding rod (4), two ends of the extension spring (6) are respectively fixedly connected with the detection end of the pressure sensor (5) and the top end of the slide bar (4), an electromagnetic switch valve (8) is arranged on the buoyancy tank (3) in a matching way, the bottom end of the buoyancy tank (3) is communicated with a water inlet of the water pump (7) through a communicating hose (9), the water suction pump (7) is fixedly arranged outside the septic tank (1), and a water outlet of the water suction pump (7) is communicated to the inside of the septic tank (1);

the single chip microcomputer is in signal data connection with the pressure sensor (5), the water suction pump (7) and the electromagnetic switch valve (8), and the single chip microcomputer is in signal data connection with the data processing unit through the internet.

7. The liquid level detection device for the urban septic tank pipe network based on the internet according to claim 6, characterized in that: septic tank (1) is including the one-level anaerobism pond, second grade anaerobism pond, the clarification tank of order intercommunication, and all form a complete set in one-level anaerobism pond, second grade anaerobism pond, the clarification tank and install liquid level detection device sets up each group liquid level detection device sharing in same septic tank (1) a set of suction pump (7), promptly each flotation tank (3) of organizing among the liquid level detection device all through corresponding intercommunication hose (9) with the water inlet of suction pump (7) is linked together, just the delivery port of suction pump (7) communicates to one-level anaerobism pond.

8. The internet-based liquid level detection device for the urban septic tank pipe network according to claim 7, wherein: the sliding rod (4) is nested and spliced with the top end of the septic tank (1) in a relative sliding mode, and the splicing position keeps sealing contact.

9. The internet-based liquid level detection device for the urban septic tank pipe network according to claim 8, wherein: when the floating box (3) is in an empty state, the part is not under the liquid level under the action of the gravity of the floating box, and the electromagnetic switch valve (8) is arranged on the side wall of the floating box (3) and is positioned at the liquid level.

Technical Field

The invention relates to the technical field of municipal septic tank detection, in particular to an internet-based liquid level detection system and a detection device for an urban septic tank pipe network.

Background

Due to the rapid development of urbanization, urban infrastructure is very important, in order to improve the quality of life of urban residents and ensure the sanitary state of a community, the management of an urban septic tank pipe network is very important, and a plurality of septic tanks are often buried in a residential living accumulation area so as to treat excrement of the residents. The working principle of the septic tank is that the condensate decomposes at the bottom of the septic tank, the upper hydrated object flows away after entering the pipeline, the pipeline is prevented from being blocked, and sufficient time is provided for the solidified object (garbage such as excrement and the like) to hydrolyze. In order to ensure the stable operation of each septic tank, the liquid level height and the sediment height inside the septic tank are always required to be detected in real time. The traditional detection mode is that the septic tank is abnormal and workers are dispatched to maintain the septic tank, the time interval is long, or the abnormal state of the septic tank can be confirmed after feedback information of residents is received, and the detection and maintenance efficiency is low. And traditional septic tank is difficult among them liquid level height, the precipitate height carry out effective detection, often will install electronic detection equipment in the septic tank, because the internal environment of septic tank is slightly bad, influences electronic detection equipment's life greatly.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a city septic tank pipe network liquid level detection system which has high detection speed, can quickly screen out abnormal septic tanks and quickly maintain, and also provides a city septic tank pipe network liquid level detection device which can quickly detect the liquid level height and the sediment height in the septic tanks and ensure long-term stable operation.

The technical scheme adopted by the invention for realizing the purpose is as follows: an internet-based liquid level detection system for an urban septic tank pipe network comprises a septic tank detection unit, a data processing unit, a central control unit and a maintenance unit,

the data processing unit is arranged in each septic tank management area, a plurality of septic tanks are arranged in each septic tank management area in a matched mode, the septic tank detection unit is arranged in each septic tank in a matched mode, each septic tank detection unit belonging to the same septic tank management area is in signal data connection with the data processing unit, and each data processing unit is in signal data connection with the central control unit;

the septic tank detection unit is used for detecting the liquid level height and the sediment height in the corresponding septic tank and transmitting the detected liquid level height, the sediment height and the basic information of the corresponding septic tank to the data processing unit in the septic tank management area;

the data processing unit is used for sorting and uniformly sending the received liquid level height, sediment height and basic information corresponding to the septic tanks transmitted by the septic tank detection units to the central control unit;

the central control unit analyzes and processes the received information data, screens out the septic tanks corresponding to the abnormal liquid level height and the sediment height, and sends the information and the basic information of the septic tanks to the maintenance unit in a unified manner, and the corresponding septic tanks are maintained by the staff through the information data received by the maintenance unit.

Septic tank inside including the one-level anaerobism pond, second grade anaerobism pond, the clarification tank of order intercommunication, and every group manure pit detecting element is all including supporting a liquid level detection device, No. two liquid level detection devices, No. three liquid level detection devices of installing in one-level anaerobism pond, two and anaerobism pond, clarification tank respectively, a liquid level detection device, No. two liquid level detection devices, No. three liquid level detection devices all with correspond data processing unit signal data connection.

The basic information of septic tank includes manure pit serial number, manure pit position, manure pit model, manure pit size, the data processing unit storage has all basic information of drinking the septic tank, liquid level detection device of every group, No. two liquid level detection device, No. three liquid level detection device will detect separately liquid level height, precipitate height and correspond the manure pit serial number of septic tank and transmit to corresponding data processing unit in unison, data processing unit confirms manure pit position, manure pit model, manure pit size according to the manure pit serial number, and the intercommunication corresponds liquid level height, the precipitate height is unified and is sent to central control unit.

The maintenance unit is loaded on the intelligent mobile communication equipment, and the intelligent mobile communication equipment is held by workers.

The signal and data transmission among the septic tank detection unit, the data processing unit, the central control unit and the maintenance unit are realized through the internet.

An internet-based liquid level detection device for an urban septic tank pipe network is used as a septic tank detection unit and is installed in a septic tank in a matching way, and comprises an installation chute, a buoyancy tank, a slide bar, a pressure sensor, a telescopic spring, a water pump and a single chip microcomputer,

the installation chute is fixedly installed in the septic tank along the vertical direction, the buoyancy tank is installed in the installation chute in a nesting mode in a relative sliding mode, the sliding rod is vertically fixedly connected to the buoyancy tank and led out from the top end of the septic tank, the pressure sensor is arranged at the top end of the outer portion of the septic tank and vertically opposite to the sliding rod, two ends of the expansion spring are respectively fixedly connected to the detection end of the pressure sensor and the top end of the sliding rod, the buoyancy tank is provided with the electromagnetic switch valve in a matched mode, the bottom end of the buoyancy tank is communicated with a water inlet of the water suction pump through a communication hose, the water suction pump is fixedly installed on the outer portion of the septic tank, and a water outlet of the water suction;

the single chip microcomputer is in signal data connection with the pressure sensor, the water suction pump and the electromagnetic switch valve, and the single chip microcomputer is in signal data connection with the data processing unit through the internet.

The septic tank is including the one-level anaerobism pond, second grade anaerobism pond, the clarification tank of order intercommunication, and all matches in one-level anaerobism pond, second grade anaerobism pond, the clarification tank and install liquid level detection device sets up each group liquid level detection device sharing in same septic tank a set of the suction pump, promptly each flotation tank among the liquid level detection device of organizing all through corresponding the intercommunication hose with the water inlet of suction pump is linked together, just the delivery port of suction pump communicates to one-level anaerobism pond.

The sliding rod is nested and spliced with the top end of the septic tank in a relative sliding mode, and the splicing position keeps sealing contact.

When the floating box is in an idle state, the part of the floating box is not below the liquid level under the action of self gravity, and the electromagnetic switch valve is arranged on the side wall of the floating box and is positioned at the liquid level.

The invention has the beneficial effects that: the liquid level height and the sediment height of each group of septic tanks can be quickly detected, the basic information of the septic tanks is communicated and transmitted to the central control unit by the corresponding data processing unit, the septic tanks corresponding to abnormal liquid level heights and sediment heights are screened by the central control unit and are uniformly transmitted to the maintenance unit together with the basic information of the group of septic tanks, and the corresponding septic tanks are maintained by information data received by the maintenance unit by workers, so that the detection speed is high, and the abnormal septic tanks can be quickly screened and maintained;

through the come-up and sinking of control flotation tank to combine pressure sensor to carry out short-term test to liquid level height, precipitate height in the septic tank, replace electronic type liquid level detection equipment through the structure of installation mechanical type in the septic tank, guarantee its long-term steady operation.

Drawings

FIG. 1 is a schematic diagram of the implementation principle of the liquid level detection system of the urban septic tank pipe network;

FIG. 2 is a schematic view of the working principle of the first liquid level detection device, the second liquid level detection device and the third liquid level detection device in the present invention;

fig. 3 is a schematic view of the installation structure of the liquid level detection device of the urban septic tank pipe network.

In the figure: 1 septic tank, 2 installation chutes, 3 buoyancy tanks, 4 slide bars, 5 pressure sensors, 6 expansion springs, 7 water pumps, 8 electromagnetic switch valves and 9 communicating hoses.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1, an internet-based liquid level detection system for an urban septic tank pipe network comprises a septic tank detection unit, a data processing unit, a central control unit and a maintenance unit,

the data processing unit is arranged in each septic tank management area, a plurality of septic tanks 1 are arranged in each septic tank management area in a matching way, a septic tank detection unit is arranged in each septic tank 1 in a matching way, each septic tank detection unit belonging to the same septic tank management area is in signal data connection with the data processing unit, and each group of data processing unit is in signal data connection with the central control unit;

the septic tank detection unit is used for detecting the liquid level height and the sediment height in the corresponding septic tank 1 and transmitting the detected liquid level height, the sediment height and the basic information corresponding to the septic tank 1 to the data processing unit in the septic tank management area;

the data processing unit arranges the received liquid level height and sediment height transmitted by each septic tank detection unit and the basic information corresponding to the septic tank 1 and uniformly transmits the liquid level height and sediment height and the basic information to the central control unit;

the central control unit analyzes and processes the received information data, screens out the septic tanks 1 corresponding to the abnormal liquid level height and the sediment height, and sends the information and the basic information of the septic tanks 1 to the maintenance unit in a unified way, and the corresponding septic tanks 1 are maintained by the staff through the information data received by the maintenance unit.

Example 2

Referring to fig. 1 and 2, the embodiment 1 is further described in detail and additionally illustrated, in the present invention, a first-stage anaerobic tank, a second-stage anaerobic tank, and a clarification tank are sequentially included in a septic tank 1, each set of tank detection units includes a first liquid level detection device, a second liquid level detection device, and a third liquid level detection device, which are respectively installed in the first-stage anaerobic tank, the second and anaerobic tanks, and the clarification tank in a matching manner, so as to facilitate independent detection of liquid level height and sediment height in the first-stage anaerobic tank, the second and anaerobic tanks, and the clarification tank, and the first liquid level detection device, the second liquid level detection device, and the third liquid level detection device are all in signal data connection with corresponding data processing units, so as to ensure that the detected liquid level height, the sediment height, and basic information corresponding to the septic tank 1 are transmitted to the data processing units;

the basic information of the septic tank 1 comprises a septic tank number, a septic tank position, a septic tank model number and a septic tank size, all basic information of the drinking septic tank 1 is stored in the data processing unit, each group of the first liquid level detection device, the second liquid level detection device and the third liquid level detection device uniformly transmit the liquid level height, the sediment height and the septic tank number corresponding to the septic tank 1 to the corresponding data processing unit, and the data processing unit determines the septic tank position, the septic tank model number and the septic tank size according to the septic tank number and communicates the corresponding liquid level height and the sediment height to be uniformly transmitted to the central control unit;

the maintenance unit is arranged on the intelligent mobile communication equipment, and the intelligent mobile communication equipment is held by workers, so that the workers can timely receive basic information of the septic tank 1 to be maintained and corresponding liquid level height and sediment height data, and can quickly respond to the basic information to maintain the septic tank;

signals and data transmission among the septic tank detection unit, the data processing unit, the central control unit and the maintenance unit are all realized through the internet, and the stability and the high efficiency of information and data transmission are ensured.

Example 3

Referring to fig. 3, an internet-based liquid level detection device for an urban septic tank pipe network is used as a septic tank detection unit and is installed in a septic tank 1 in a matching manner, and comprises an installation chute 2, a buoyancy tank 3, a slide bar 4, a pressure sensor 5, a telescopic spring 6, a water pump 7 and a single chip microcomputer,

the installation chute 2 is fixedly installed in the septic tank 1 along the vertical direction, the floating box 3 is installed in the installation chute 2 in a nesting mode in a relative sliding mode, the sliding rod 4 is vertically fixedly connected to the floating box 3 and led out from the top end of the septic tank 1, the pressure sensor 5 is arranged at the top end of the outer portion of the septic tank 1 and is vertically opposite to the sliding rod 4, two ends of the expansion spring 6 are respectively fixedly connected to the detection end of the pressure sensor 5 and the top end of the sliding rod 4, the floating box 3 is provided with the electromagnetic switch valve 8 in a matching mode, the bottom end of the floating box 3 is communicated with a water inlet of the water suction pump 7 through the communication hose 9, the water suction pump 7 is fixedly installed outside the septic tank 1, and a;

the single chip microcomputer is in signal data connection with the pressure sensor 5, the water suction pump 7 and the electromagnetic switch valve 8, and the single chip microcomputer is in signal data connection with the data processing unit through the internet.

Example 4

Referring to fig. 3, embodiment 3 is further described in detail and additionally illustrated, in the present invention, the septic tank 1 includes a primary anaerobic tank, a secondary anaerobic tank, and a clarification tank, which are sequentially communicated, and liquid level detection devices are respectively installed in the primary anaerobic tank, the secondary anaerobic tank, and the clarification tank, and each set of liquid level detection devices installed in the same septic tank 1 share one set of water pumps 7, that is, the buoyancy tanks 3 in each set of liquid level detection devices are all communicated with the water inlets of the water pumps 7 through corresponding communication hoses 9, and the water outlets of the water pumps 7 are communicated to the primary anaerobic tank, so that the installation number of the water pumps 7 can be reduced, and all the liquids in each set of buoyancy tanks 3 are discharged into the primary anaerobic tank, thereby avoiding pollution to the clarification tank;

the sliding rod 4 is nested and spliced with the top end of the septic tank 1 in a relative sliding mode, and the splicing position keeps sealed contact, so that the environmental pollution caused by the leakage of gas in the septic tank 1 is avoided;

float 3 when being in the vacant state under the action of self gravity part do not have with the liquid level down, electromagnetic switch valve 8 sets up 3 lateral walls of float and is located liquid level department, at the in-process of opening electromagnetic switch valve 8, makes things convenient for the liquid internal flow in the septic tank 1 to get into inside float 3, guarantees that float 3 sinks to the upper surface of the sediment in the septic tank 1 steadily.

Example 5

Please refer to fig. 1-3, an internet-based liquid level detection system and a detection device for an urban septic tank pipe network, when detecting the height of a deposit in a septic tank 1, a singlechip controls an electromagnetic switch valve 8 to be in an open state, liquid in the septic tank 1 flows into a floating box 3 and enables the floating box 3 to sink and fall on the upper surface of the deposit, at the moment, a pressure sensor 5 detects the acting force of a sliding rod 4 and a telescopic spring 6 on the floating box and transmits the acting force to the singlechip, and the singlechip analyzes and processes the pressure value detected by the pressure sensor 5 to convert the pressure value into the compression distance of telescopic paralysis and convert the compression distance into the deposition height of the deposit;

when the liquid level height in the septic tank 1 is detected, the singlechip controls the electromagnetic switch valve 8 to be in a closed state, controls the water suction pump 7 to work, pumps out water in the floating box 3 from outside to outside through the communicated soft part, the floating box 3 floats to the liquid level, at the moment, the pressure sensor 5 detects the acting force of the sliding rod 4 and the expansion spring 6 on the water and transmits the acting force to the singlechip, and the singlechip analyzes and processes the pressure value detected by the pressure sensor 5 to be converted into the compression distance of the expansion paralysis and the liquid level height;

the single chip microcomputer transmits the detected liquid level height, sediment height and basic information of the septic tank 1 to the data processing unit, the data processing unit uniformly transmits the received data and information of each group of the septic tanks 1 to the central control unit, the central control unit analyzes and processes the received information data, screens out the septic tanks 1 corresponding to the abnormal liquid level height and the sediment height and uniformly transmits the abnormal liquid level height and the abnormal sediment height to the maintenance unit together with the basic information of the group of the septic tanks 1, and a worker maintains the corresponding septic tanks 1 through the information data received by the maintenance unit.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.