CN208204564U - A kind of foggara leakage inspector - Google Patents
A kind of foggara leakage inspector Download PDFInfo
- Publication number
- CN208204564U CN208204564U CN201820637287.2U CN201820637287U CN208204564U CN 208204564 U CN208204564 U CN 208204564U CN 201820637287 U CN201820637287 U CN 201820637287U CN 208204564 U CN208204564 U CN 208204564U
- Authority
- CN
- China
- Prior art keywords
- positioning sleeve
- water pipe
- ball
- controller
- hydrodynamic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to water pipe detection device technology fields, specially a kind of foggara leakage inspector, including positioning sleeve, hydrodynamic(al) ball, card reader and control device, positioning sleeve are socketed on water pipe, positioning is set on one end of water pipe water inlet, and positioning sleeve is equipped with electromagnet；Position corresponding with positioning sleeve is arranged in water pipe to be detected in hydrodynamic(al) ball, and hydrodynamic(al) ball includes spherical seal casinghousing, active radio frequency label is equipped in shell, inner walls are equipped with iron plate；Control device includes display, controller and detection switch, and controller is connect with the equal signal of card reader, detection switch, electromagnet and display, and controller is used to detect the position of hydrodynamic(al) ball according to the reading result of card reader and control display and show.A kind of foggara leakage inspector provided by the utility model, can detecte outlet pipe whether leak, and detection accurately is realized to the position of leak, maintenance personal is facilitated to be quickly found out leaking area.
Description
Technical field
The utility model relates to water pipe detection device technology field, specially a kind of foggara leakage inspector.
Background technique
Groundwater supply pipeline often because pipeline aging or land subsidence cause pipeline jackknifing and leak occur, supplies at present
Waterpipe end pipe network analysed whether outside the leak of underground except through manual metering, to know underground piping leak frequently with
Lower several method: 1, installing water leakage alarm sensing water meter, judges whether there is leak by water flow variation and the (patent No. occurs
200320123994.3)；2, for nonmetallic water pipe, it is built into electrode in pipe, passes through the resistance value of the ground resistance of detecting electrode
Variable judges whether there is leak and (patent No. 200710127672.9) occurs.
Although these methods can effectively detect that groundwater supply pipeline whether there is or not leak generation, cannot detect to leak
The position of water can not intuitively find the position of leak, maintenance personal needs step by step since water pipe is in underground
The position for going to judge leak, is inconvenient.
Utility model content
The utility model is intended to provide a kind of foggara leakage inspector, can detecte outlet pipe whether leak, and
Detection accurately is realized to the position of leak, maintenance personal is facilitated to be quickly found out leaking area.
In order to solve the above-mentioned technical problem, this patent provides the following technical solutions:
A kind of foggara leakage inspector, comprising:
Positioning sleeve, the positioning sleeve are socketed on water pipe, and described position is set on one end that water pipe is intake, on positioning sleeve
Equipped with electromagnet；
Position corresponding with positioning sleeve, the hydrodynamic(al) ball packet is arranged in water pipe to be detected in hydrodynamic(al) ball, the hydrodynamic(al) ball
Spherical seal casinghousing is included, active radio frequency label is equipped in shell, inner walls are equipped with iron plate；
Card reader, the card reader are arranged in the region where pipeline to be detected, the card reader at least there are three, be used for
Read the signal strength of active radio frequency label；
Control device, the control device include display, controller and detection switch, the controller and card reader,
Detection switch, electromagnet and the equal signal connection of display, the controller are used to detect water according to the reading result of card reader
It moves the position of ball and controls display and show, the controller is also used to control electromagnetism according to the open and-shut mode of detection switch
The on-off of iron.
When technical solutions of the utility model work, when pipeline normal use, the electromagnet of positioning sleeve is in the open state,
Hydrodynamic(al) ball is adsorbed, prevents hydrodynamic(al) ball as water flow flows, when needing to overhaul water pipe, the water outlet of pipeline is closed, closes positioning
Electromagnet on set, if not having the place of leak on pipeline, water will not flow in water pipe, and hydrodynamic(al) ball is in water pipe
Position is motionless, and when water pipe leak, hydrodynamic(al) ball, to breakage movement, eventually settles at the position of leak by under the drive of water flow
Set, user by controller check hydrodynamic(al) ball situation it can be learnt that water pipe whether the leaking area of leak and water pipe,
And then it repairs.Compared with prior art, the utility model, can detecte outlet pipe whether leak, and accurately to leak
Position realize detection, facilitate maintenance personal to be quickly found out leaking area.
Further, the positioning sleeve is slidably connected with water pipe.
Facilitate the position for adjusting positioning sleeve, and then adjusts the initial position of hydrodynamic(al) ball.
Further, the positioning sleeve side wall is equipped with threaded hole, and positioning sleeve is threaded with lock-screw by threaded hole.
It can prevent positioning sleeve oneself from sliding with locking positioning set by lock-screw.
It further, further include motor and screw pair, the screw pair is arranged along the direction parallel with water pipe, the screw rod
Secondary nut is fixedly connected with positioning sleeve, and the output shaft of the motor and the lead screw of screw pair are coaxially connected, the motor and control
Device signal connection processed, the control device further includes reset switch, and reset switch is connect with controller signals, and the controller exists
Electromagnet can be controlled after reset switch closure be connected and pass through motor control positioning sleeve, once reciprocal shifting is carried out on water pipe
It is dynamic.
Positioning sleeve can be driven to slide along water pipe by motor and screw pair, can overhauled by reset switch
After the completion of preceding or maintenance, by the suction-operated of electromagnet, drives hydrodynamic(al) ball to move in water pipe, finally make positioning sleeve and water
Dynamic ball resets, and facilitates next use.
Further, there are three the card reader.Three card reader can satisfy the requirement of basic three-point fox method,
Realize the precise positioning to hydrodynamic(al) ball.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of foggara leakage inspector embodiment one of the utility model；
Fig. 2 is a kind of logic diagram of foggara leakage inspector embodiment two of the utility model；
Fig. 3 is a kind of structural schematic diagram of foggara leakage inspector embodiment two of the utility model.
Specific embodiment
It is further described below by specific embodiment:
Description of symbols: positioning sleeve 1, water pipe 2, electromagnet 3, lead screw 4, nut 5, shell 6, iron plate 7, active radio frequency mark
Sign 8, lock-screw 9.
Embodiment one
As shown in Figure 1, a kind of foggara leakage inspector of the present embodiment, including positioning sleeve 1, hydrodynamic(al) ball, card reader
And control device, in which:
Positioning sleeve 1 is socketed on water pipe 2, and one end of the water inlet of water pipe 2 is arranged in positioning sleeve 1, and positioning sleeve 1 is equipped with electromagnet
3, positioning sleeve 1 is slidably connected with water pipe 2, and threaded hole is offered on 1 side wall of positioning sleeve, and positioning sleeve 1 is threadedly coupled by threaded hole
There is lock-screw 9, positioning sleeve 1 is stuck on water pipe 2 by lock-screw 9.
Position corresponding with positioning sleeve 1 is arranged in water pipe 2 to be detected in hydrodynamic(al) ball, and hydrodynamic(al) ball includes spherical capsul
Body 6 is equipped with card slot in the middle part of shell 6 inner wall, is equipped with an active radio frequency label 8, i.e. active RFID tag in card slot, in shell 6
Wall is equipped with iron plate 7, and in the present embodiment, shape and 6 inner wall of shell of iron plate 7 match, iron plate 7 and active radio frequency label 8
Hot melt adhesive is equipped between shell 6, hot melt adhesive is for being fixed iron plate 7 and active radio frequency label 8.
Card reader uses existing RFID card reader, preferably RC522 radio-frequency card read module, and card reader is arranged to be checked
Region where test tube road, card reader at least there are three, card reader is set as three in the present embodiment, around pipeline to be detected
Setting, card reader is used to read the information of active radio frequency label 8, while available its receives the wireless of active radio frequency label 8
The signal strength of signal.
Control device includes display, controller and detection switch, controller and card reader, detection switch, electromagnet 3 with
And the equal signal connection of display, controller are used to detect the position of hydrodynamic(al) ball according to the reading result of card reader and control display
It shows, controller is also used to control the on-off of electromagnet 3 according to the open and-shut mode of detection switch.In the present embodiment, electromagnetism
The power supply circuit of iron 3 is controlled by a relay, and the control pin of relay is connect with controller, and controller is single-chip microcontroller, excellent
It is selected as STC12C5A60S2 single-chip microcontroller, data communication is carried out by UART serial interface and card reader, its interruption is drawn
Foot is connect with detection switch, and detection switch is preferably touch-switch, the data output pins P1.1 of single-chip microcontroller and the control of relay
Pin connection processed, controller obtain the position of hydrodynamic(al) ball using three-point fox method, this is a very existing technology, i.e. basis
Then the difference of signal strength, position of the available active radio frequency label 8 apart from each card reader are circle with each card reader
The heart makees the circle of relevant radii, and the intersection point of each circle is the position of active radio frequency label 8, in existing logistic industry, manufacture row
It is widely applied in industry, such as material flow tracking, millworker and part tracking etc., positioning accuracy is up within one meter.
When a kind of foggara leakage inspector work of the present embodiment, when pipeline normal use, the electricity of positioning sleeve 1
Magnet 3 is in the open state, adsorbs hydrodynamic(al) ball, prevents hydrodynamic(al) ball as water flow flows, and when needing to overhaul water pipe 2, closes pipe
The water outlet in road closes the electromagnet 3 on positioning sleeve 1, if not having the place of leak on pipeline, water will not be sent out in water pipe 2
Raw flowing, position of the hydrodynamic(al) ball in water pipe 2 is motionless, and when 2 leak of water pipe, hydrodynamic(al) ball is by under the drive of water flow, to breakage
Place's movement, eventually settles at the position of leak, user checks the situation of hydrodynamic(al) ball it can be learnt that water pipe 2 by controller
Whether the leaking area of leak and water pipe 2, and then repair.Compared with prior art, the utility model can detecte
Outlet pipe 2 whether leak, and detection accurately is realized to the position of leak, maintenance personal is facilitated to be quickly found out leaking area.
Embodiment two
As shown in Figures 2 and 3, the difference between this embodiment and the first embodiment lies in, in the present embodiment, do not have on positioning sleeve 1
Lock-screw 9 is set, 1 side of positioning sleeve is equipped with motor and screw pair, and screw pair includes lead screw 4 and nut 5, lead screw 4 along with
The parallel direction setting of water pipe 2, the nut 5 and positioning sleeve 1 of screw pair weld, and the output shaft of motor and the lead screw 4 of screw pair are same
Axis connection, motor are connect with controller signals, and control device further includes reset switch, and reset switch is connect with controller signals,
Controller can control electromagnet 3 after reset switch closure and be connected and carry out one on water pipe 2 by motor control positioning sleeve 1
Secondary reciprocal movement, specifically, motor is two-way stepping motor, and rotating forward can be realized after receiving pulse in two control terminal
Or reversion, controller its included two-way pwm pulse generator using STC12C5A60S2 are just connected to two control terminals of motor
On, reset switch is preferably touch-switch, interrupts input pin with another of controller and connect, controller receives reset
After switching signal, two-wheeled pwm pulse generator pulsing in turn is controlled, makes motor that positioning sleeve 1 be driven to carry out on water pipe 2
Primary to move back and forth, in this reciprocatory movement, electromagnet 3 can attract hydrodynamic(al) ball, and hydrodynamic(al) ball is driven to move in water pipe 2
It is dynamic, it finally resets positioning sleeve 1 and hydrodynamic(al) ball, facilitates next use.
The above are merely the embodiments of the present invention, the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description, one skilled in the art know utility model technical field institute before the applying date or priority date
Some ordinary technical knowledges can know the prior art all in the field, and have using conventional real before the date
The ability of means is tested, one skilled in the art can improve simultaneously under the enlightenment that the application provides in conjunction with self-ability
Implement this programme, some typical known features or known method should not become one skilled in the art and implement this
The obstacle of application.It should be pointed out that for those skilled in the art, under the premise of not departing from the utility model structure,
Several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence this
The effect and patent practicability that utility model is implemented.This application claims protection scope should be with the content of its claim
Standard, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (5)
1. a kind of foggara leakage inspector, it is characterised in that: include:
Positioning sleeve, the positioning sleeve are socketed on water pipe, and the positioning is set on one end of water pipe water inlet, and positioning sleeve is equipped with
Electromagnet；
Position corresponding with positioning sleeve is arranged in water pipe to be detected in hydrodynamic(al) ball, the hydrodynamic(al) ball, and the hydrodynamic(al) ball includes ball
The seal casinghousing of shape, shell is interior to be equipped with active radio frequency label, and inner walls are equipped with iron plate；
Card reader, the card reader are arranged in the region where pipeline to be detected, the card reader at least there are three, for reading
The signal strength of active radio frequency label；
Control device, the control device include display, controller and detection switch, and the controller and card reader detect
Switch, electromagnet and the equal signal connection of display, the controller are used to detect hydrodynamic(al) ball according to the reading result of card reader
Position and control display and show, the controller is also used to control electromagnet according to the open and-shut mode of detection switch
On-off.
2. a kind of foggara leakage inspector according to claim 1, it is characterised in that: the positioning sleeve and water pipe
It is slidably connected.
3. a kind of foggara leakage inspector according to claim 2, it is characterised in that: on the positioning sleeve side wall
Equipped with threaded hole, positioning sleeve is threaded with lock-screw by threaded hole.
4. a kind of foggara leakage inspector according to claim 2, it is characterised in that: further include motor and screw rod
Pair, the screw pair are arranged along the direction parallel with water pipe, and the nut of the screw pair is fixedly connected with positioning sleeve, the electricity
The output shaft of machine and the lead screw of screw pair are coaxially connected, and the motor is connect with controller signals, and the control device further includes
Reset switch, reset switch are connect with controller signals, and the controller can control electromagnet after reset switch closure and lead
Lead to and pass through motor control positioning sleeve and carries out primary reciprocal movement on water pipe.
5. a kind of foggara leakage inspector according to claim 1, it is characterised in that: the card reader has three
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637287.2U CN208204564U (en) | 2018-04-28 | 2018-04-28 | A kind of foggara leakage inspector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637287.2U CN208204564U (en) | 2018-04-28 | 2018-04-28 | A kind of foggara leakage inspector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208204564U true CN208204564U (en) | 2018-12-07 |
Family
ID=64522745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820637287.2U Expired - Fee Related CN208204564U (en) | 2018-04-28 | 2018-04-28 | A kind of foggara leakage inspector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208204564U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442227A (en) * | 2018-12-10 | 2019-03-08 | 重庆工程职业技术学院 | A kind of foggara leakage inspector |
| CN112106625A (en) * | 2020-09-27 | 2020-12-22 | 合肥战果科技有限公司 | Agricultural irrigation device |
| CN112728421A (en) * | 2020-12-22 | 2021-04-30 | 连云港腾越电子科技有限公司 | Burst detection equipment and method for water pipe |
| CN113799349A (en) * | 2021-10-21 | 2021-12-17 | 昆山市嘉华精密模具有限公司 | Leakage early warning type cooling system for injection mold |
-
2018
- 2018-04-28 CN CN201820637287.2U patent/CN208204564U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442227A (en) * | 2018-12-10 | 2019-03-08 | 重庆工程职业技术学院 | A kind of foggara leakage inspector |
| CN112106625A (en) * | 2020-09-27 | 2020-12-22 | 合肥战果科技有限公司 | Agricultural irrigation device |
| CN112728421A (en) * | 2020-12-22 | 2021-04-30 | 连云港腾越电子科技有限公司 | Burst detection equipment and method for water pipe |
| CN113799349A (en) * | 2021-10-21 | 2021-12-17 | 昆山市嘉华精密模具有限公司 | Leakage early warning type cooling system for injection mold |
| CN113799349B (en) * | 2021-10-21 | 2023-11-17 | 昆山市嘉华精密模具有限公司 | Cooling system for leakage early warning type injection mold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208204564U (en) | A kind of foggara leakage inspector | |
| CN103162760A (en) | Full-intelligent remote water meter | |
| CN109442227A (en) | A kind of foggara leakage inspector | |
| CN109269589A (en) | A kind of water volume in water tank calculating system and its calculation method with liquid level regulation | |
| CN205937308U (en) | Servovalve nozzle test system | |
| CN106194109B (en) | A kind of downhole intelligent controllable switch tool | |
| CN203443623U (en) | Integrated flow meter | |
| CN103471654A (en) | Self-power-supply water flow monitoring system | |
| CN114413184B (en) | Intelligent pipeline, intelligent pipeline management system and leak detection method thereof | |
| CN102183094A (en) | Device and method based on intelligent water temperature control of water heater and water conservation design of outer pipeline | |
| CN104481971A (en) | Torque-type hydraulic pump and hydraulic motor power recovery test platform | |
| CN110031053A (en) | A kind of remote transmission intelligent water meter | |
| CN205841917U (en) | Wisdom static balancing valve | |
| CN103308212B (en) | Temperature testing system for instant water heater | |
| CN205506140U (en) | Stainless steel ultrasonic water meter | |
| CN207557433U (en) | SCR system cooling liquid electromagnetic valve test system | |
| CN101221149A (en) | Control software for intelligent magnetic particle flaw detector | |
| CN205678247U (en) | Integrated flow sensors and the electromagnetic valve controlling system of pressure transducer | |
| CN204964635U (en) | Intelligence water gauge valve test fixture system | |
| CN210484625U (en) | Wireless intelligent static balance valve | |
| CN105134576B (en) | A kind of drainage pumping plant water pump operation performance diagnogtics method and diagnostic device | |
| CN207600912U (en) | A kind of multiphase flow tube stream-jet erosion experimental rig | |
| CN208280219U (en) | A kind of wisdom water supply pump house | |
| CN203551341U (en) | Protection system for sampling outrange of gas sensor | |
| CN208419954U (en) | A kind of more monitoring points of local scope surface subsidence monitor early warning system automatically |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20210428 |