CN109580115B - A kind of spy leakage device of band touching arousal function - Google Patents
A kind of spy leakage device of band touching arousal function Download PDFInfo
- Publication number
- CN109580115B CN109580115B CN201811615348.6A CN201811615348A CN109580115B CN 109580115 B CN109580115 B CN 109580115B CN 201811615348 A CN201811615348 A CN 201811615348A CN 109580115 B CN109580115 B CN 109580115B
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- CN
- China
- Prior art keywords
- touching
- tube body
- tube
- lifting column
- outer housing
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
- G01M3/243—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations for pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
- F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a kind of spy leakage devices of band touching arousal function, including outer housing, are placed in shell intracoelomic cavity, and constitute power supply, sonic sensor and the chip in circuit, it is characterized in that, further including touching unit, which is equipped with: the tube body being fixedly connected at the top of outer housing；It is placed in tube cavity, and by the lifting column of driving device driving lifting；Touch button positioned at lifting column upper surface and the touching module that is integrated on chip, and the upper cover for closed tube top end opening.The present invention is connected with touching unit on visiting leakage device outer housing, and under non-wake-up states, the touching button setting touched in unit is closed in its tube cavity, and through upper cover, and sonic sensor does not start at this time；When needing to wake up, upper cover is opened, increase lifting column, which is exposed to above tube body, at this point, the touching module being electrically connected can be made to control sonic sensor starting by touching the button, to wake up the sonic sensor.
Description
Technical field
The present invention relates to a kind of spy leakage devices of band touching arousal function.
Background technique
It is estimated that the pipe network model rate average out to 21.5% of China's city public water supply system (tap water), along with this
The loss of a little pipe network waters, brought problem is not only the downslide of economic benefit, while also easily causing sub-surface
It is lost, the disaster that may cause therefrom causes safely great threat to the people's lives and property.
China has used spy leakage sensor to be monitored water-supply systems at present, and principle is using acoustic detection skill
Art, by way of being bonded with pipeline, to judge whether pipeline has leakage loss phenomenon.Existing spy leakage sensor includes for powering
Power supply, the sensor for acquiring signal, and the signal processing list for signal collected to be handled and transmitted
Member.During visiting leakage device use, the transmission of data during non-data transmission, is visited by the way of timing
Leakage device is in sleep state, allows for current debugging process in this way and needs visiting leakage device wake-up when progress, by
Biggish time restriction.
Summary of the invention
It is an object of the invention to propose a kind of spy leakage device that can be waken up by touching.
To solve the above problems, the present invention provides a kind of spy leakage devices of band touching arousal function, comprising:
One end is mounted on pipeline to be measured, and the other end is equipped with the outer housing of opening, which is hollow tubular structures；
It is placed in the shell intracoelomic cavity, and constitutes power supply, sonic sensor and the chip in circuit, the sonic sensor
Identification letter is converted into for sensing the leak point in the pipeline to be measured, and by the signal processing module of the core Embedded
Number；
It is characterized in that, further including touching unit, which is equipped with:
The tube body being fixedly connected at the top of the outer housing, the tube body top are provided with opening；
It is placed in the tube cavity, and by the lifting column of driving device driving lifting, which is located at highest stroke
When, top at least partly stretches out in the top end opening of the tube body；
Touch button and integrated touching module on the chip positioned at the lifting column upper surface, the touching mould
Block controls the sonic sensor starting after the touching button is contacted；
For closing the upper cover of the tube body top end opening.
As a further improvement of the present invention,
The driving device is the driving tube being fixed below the upper cover, and the driving tube is the hollow pipe of bottom opening
Shape structure, inner cavity can accommodate that the lifting column is movable wherein, be provided with external screw thread on the outer wall of the driving tube；It is described
The upper half of inboard wall of tube body is thread segment, which is equipped with the internal screw thread cooperated with the driving tube；
It is rotatably connected on the rotation connector sleeve in the tube body and being located at below the thread segment, the rotation connector sleeve inner ring
Equipped with internal screw thread identical with the thread segment hand of spiral；The lifting column pass through the external screw thread that is arranged on its periphery with
The rotation connector sleeve connection, and it is limited by limiting device and is made rotating motion；
The upper surface of the rotation connector sleeve is equipped with slot, and the driving tube is equipped with and can be inserted into the slot, and perpendicular
Histogram is connect with the bottom of the inserted block by magnet to telescopic inserted block, the slot bottom.
As a further improvement of the present invention,
The driving tube lower end surface is provided with the receiving hole upwardly extended, and the inserted block is set in the receiving hole, and
The receiving hole is at least partly stretched out in, the inserted block upper surface is connect with receiving hole top end face by spring；
First sliding groove is additionally provided on the receiving hole side wall, the inserted block, which is equipped with, to be located in the first sliding groove, and
It can be in wherein interior the first sliding block slided.
As a further improvement of the present invention, the limiting device includes:
It is fixed on the fixed block of the lifting column bottom；
The second sliding block on the fixed block periphery, second sliding block can be set in the tube body,
And it is arranged in the second sliding slot below the thread segment and slides.
As a further improvement of the present invention,
Be provided with annular groove in the tube body, the annular groove between the thread segment and the second sliding slot,
It is provided on the rotation connector sleeve excircle in the insertion annular groove, and can be in the convex annular wherein rotated
Block.
As a further improvement of the present invention,
Contact switch is set in the second sliding slot；
Second sliding block upper surface is provided with contact；
When the contact and the contact switch contact, the touching module is accessed in the circuit, and at this point, the touching
Button is touched to be located at outside the top end opening of the tube body.
As a further improvement of the present invention, the tube body and the outer housing are integral type setting.
As a further improvement of the present invention, the tube body and the outer housing are connected through a screw thread fixation.
As a further improvement of the present invention, the upper tops are equipped with mushroom cap body.
The beneficial effects of the present invention are the present invention is connected with touching unit on visiting leakage device outer housing, in non-wake-up
Under state, the touching button setting touched in unit is closed in its tube cavity, and through upper cover, and sound wave senses at this time
Device does not start；When needing to wake up, upper cover is opened, increase lifting column, which is exposed to above tube body, at this point, can
The touching module being electrically connected is set to control sonic sensor starting by touching the button, to wake up the sonic sensor.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the partial enlarged view in Fig. 1 at B
In figure: 1- outer housing；2- touches unit；202- tube body；204- lifting column；206- touch button；208- upper cover；
210- driving tube；212- thread segment；214- rotates connector sleeve；216- slot；218- inserted block；220- receiving hole；222- spring；
224- first sliding groove；The first sliding block of 226-；228- fixed block；The second sliding block of 230-；232- second sliding slot；234- annular groove；
236- annular lug；238- contact switch；The contact 240-.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1-3, the present invention includes that one end is mounted on pipeline to be measured, the other end is equipped with the outer housing 1 of opening, should
Outer housing 1 is hollow tubular structures；
It is placed in 1 inner cavity of outer housing, and constitutes power supply, sonic sensor and the chip in circuit, the sound wave sensing
Device is used to sense the leak point in the pipeline to be measured, and is converted into identification letter by the signal processing module of the core Embedded
Number；
It is characterized in that, further including touching unit 2, which is equipped with:
It is fixedly connected on the tube body 202 at 1 top of outer housing, which is provided with opening；
It is placed in 202 inner cavity of tube body, and by the lifting column 204 of driving device driving lifting, which is located at
When highest stroke, top at least partly stretches out in the top end opening of the tube body 202；
Touch button 206 and integrated touching module on the chip positioned at 204 upper surface of lifting column, should
Module is touched after the touching button is contacted, controls the sonic sensor starting；
For closing the upper cover 208 of 202 top end opening of tube body.
As a further improvement of the present invention,
The driving device is the driving tube 210 for being fixed on 208 lower section of upper cover, and the driving tube 210 is opened for bottom
Mouthful hollow tubular structures, inner cavity can accommodate that the lifting column 204 is movable wherein, on the outer wall of the driving tube 210
It is provided with external screw thread；The upper half of 202 inner wall of tube body is thread segment 212, which is equipped with and the driving tube
The internal screw thread of 210 cooperations；
It is rotatably connected in the tube body 202 and is located at the rotation connector sleeve 214 of 212 lower section of thread segment, the rotation
214 inner ring of connector sleeve is equipped with internal screw thread identical with 212 hand of spiral of thread segment；The lifting column 204 is existed by setting
External screw thread on its periphery is connect with the rotation connector sleeve 214, and is limited it by limiting device and made rotating motion；
The upper surface of the rotation connector sleeve 214 is equipped with slot 216, and the driving tube 210, which is equipped with, can be inserted into described insert
In slot 216, and the telescopic inserted block 218 of vertical direction, 216 bottom of slot and the bottom of the inserted block 218 pass through magnet
Connection.
As a further improvement of the present invention,
210 lower end surface of driving tube is provided with the receiving hole 220 upwardly extended, and the inserted block 218 is set to the appearance
It receives in hole 220, and at least partly stretches out in the receiving hole 220,218 upper surface of inserted block and 220 top of receiving hole
End face is connected by spring 222；
First sliding groove 224 is additionally provided on 220 side wall of receiving hole, the inserted block 218, which is equipped with, is located at described first
In sliding slot 224, and can be in wherein interior the first sliding block 226 slided.
As a further improvement of the present invention, the limiting device includes:
It is fixed on the fixed block 228 of 204 bottom of lifting column；
The second sliding block 230 on 228 periphery of fixed block, second sliding block 230 can be being set to
It states in tube body 202, and is arranged in the second sliding slot 232 of 212 lower section of thread segment and slides.
As a further improvement of the present invention,
It is provided with annular groove 234 in the tube body 202, which is located at the thread segment 212 and slides with described second
Between slot 232,
It is provided in the insertion annular groove 234, and can wherein rotate on 214 excircle of rotation connector sleeve
Annular lug 236.
As a further improvement of the present invention,
Contact switch 238 is set in the second sliding slot 232；
Second sliding block, 230 upper surface is provided with contact 240；
When the contact 240 is contacted with the contact switch 238, the touching module is accessed in the circuit, and at this point,
The touch button 206 is located at outside the top end opening of the tube body 202.
As a further improvement of the present invention, the tube body 202 and the outer housing 1 are integral type setting.
As a further improvement of the present invention, the tube body 202 is connected through a screw thread fixation with the outer housing 1.
As a further improvement of the present invention, mushroom cap body is equipped at the top of the upper cover 208.
Concrete principle of the invention is as follows:
1, under non-wake-up states, lifting column 204 is deposited in inside tube body 202, at this time contact switch 238 and contact 240
Contactless, touching module does not access in power circuit, and sonic sensor is in slumber at this time；
2, when needing to wake up,
2.1, driving tube 210 is rotated outward, on the one hand, inserted block 218 is located in slot 216, and connects by magnet, another
Aspect annular lug 236 is limited in annular groove 234, can only make rotating motion, and can not move up and down, and rotates at this time
Driving tube 210 rotation moves upwards, by drive annular lug 236 make rotating motion in annular groove 234, and inserted block 218 and insert
216 bottom of slot keeps connecting by magnet, so that spring 222 is elongated, in the vertical direction with compensation rotation driving tube 210
Displacement；
2.2, the rotary motion of annular lug 236 will drive the lifting column 204 that is threadedly coupled therewith move up and down (because
It is limited for the rotary freedom of lifting column 204 by the cooperation between second sliding slot 232 and the second sliding block 230).
2.3, when rotation driving tube 210 is allowed to separate in tube body 202, the bottom of the first sliding block 226 and first sliding groove 224
Bottom contact, spring 222 can not continue to stretch, at this time firmly upwards, so that inserted block 218 is separated with slot 216, together with this
When, lifting column 204 rises to touching button and protrudes from except tube body 202, and contact switch 238 is contacted with contact 240 by core
Piece, power supply and the voice operated sensor connect into circuit, make sound wave by touching the touching button at this time to control touching module
Sensor starting, to wake up the sonic sensor.
3, after the completion of visiting leakage, driving tube 210 is inserted into tube body 202, and inserted block 218 is aligned with slot 216, is twisted
Tight driving tube 210, so that lifting column 204 is deposited in inside tube body 202, concrete principle is anti-as described in above-mentioned 2.1-2.3
Movement.Therefore it is not repeating.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (8)
1. a kind of spy leakage device of band touching arousal function, comprising:
One end is mounted on pipeline to be measured, and the other end is equipped with the outer housing (1) of opening, which is hollow tubular structures；
It is placed in the outer housing (1) inner cavity, and constitutes power supply, sonic sensor and the chip in circuit, the sonic sensor
Identification letter is converted into for sensing the leak point in the pipeline to be measured, and by the signal processing module of the core Embedded
Number；
It is characterized in that, further including touching unit (2), which is equipped with:
The tube body (202) being fixedly connected at the top of the outer housing (1), tube body (202) top are provided with opening；
It is placed in the tube cavity, and by the lifting column (204) of driving device driving lifting, which is located at most
When high-stroke, top at least partly stretches out in the top end opening of the tube body (202)；
Touch button (206) and integrated touching module on the chip positioned at the lifting column (204) upper surface, should
Module is touched after the touching button (206) is contacted, controls the sonic sensor starting；
For closing the upper cover (208) of the tube body (202) top end opening；
The driving device is the driving tube (210) being fixed below the upper cover (208), and the driving tube (210) is bottom
The hollow tubular structures of opening, inner cavity can accommodate the lifting column (204) activity wherein, the driving tube (210)
External screw thread is provided on outer wall；The upper half of tube body (202) inner wall be thread segment (212), the thread segment (212) be equipped with
The internal screw thread of driving tube (210) cooperation；
It is rotatably connected on the rotation connector sleeve (214) in the tube body (202) and being located at below the thread segment (212), the rotation
Turn connector sleeve (214) inner ring equipped with internal screw thread identical with the thread segment (212) hand of spiral；The lifting column (204) is logical
It crosses the external screw thread being arranged on its periphery to connect with the rotation connector sleeve (214), and is limited it by limiting device and done and rotated
Movement；
The upper surface of rotation connector sleeve (214) is equipped with slot (216), and the driving tube (210) is equipped with pluggable described
In slot (216), and the telescopic inserted block of vertical direction (218), the bottom of slot (216) bottom and the inserted block (218)
Portion is connected by magnet.
2. a kind of spy leakage device of band touching arousal function according to claim 1, which is characterized in that
Driving tube (210) lower end surface is provided with the receiving hole (220) upwardly extended, and the inserted block (220) is set to described
In receiving hole (220), and the receiving hole (220) are at least partly stretched out in, inserted block (220) upper surface and the receiving hole
(220) top end face is connected by spring (222)；
It is additionally provided with first sliding groove (224) on receiving hole (220) side wall, the inserted block (220), which is equipped with, is located at described the
In one sliding slot (224), and can be in wherein interior the first sliding block (226) slided.
3. a kind of spy leakage device of band touching arousal function according to claim 2, which is characterized in that the limiting device
Include:
It is fixed on the fixed block (228) of the lifting column (204) bottom；
The second sliding block (230) on the fixed block (228) periphery, second sliding block (230) can be set to
In the tube body (202), and it is arranged in the second sliding slot (232) below the thread segment (212) and slides.
4. a kind of spy leakage device of band touching arousal function according to claim 3, which is characterized in that
Annular groove (234) are provided in the tube body (202), which is located at the thread segment (212) and described the
Between two sliding slots (232),
It is provided in the insertion annular groove (234), and can wherein rotate on rotation connector sleeve (214) excircle
Annular lug (236).
5. a kind of spy leakage device of band touching arousal function according to claim 4, which is characterized in that
Contact switch (238) are set in the second sliding slot (232)；
Second sliding block (230) upper surface is provided with contact (240)；
When the contact (240) and the contact switch (238) contact, the touching module is accessed in the circuit, and at this point,
The touch button (206) is located at outside the top end opening of the tube body (202).
6. a kind of spy leakage device of band touching arousal function according to claim 1, which is characterized in that the tube body
It (202) is integral type setting with the outer housing (1).
7. a kind of spy leakage device of band touching arousal function according to claim 1, which is characterized in that the tube body
(202) fixation is connected through a screw thread with the outer housing (1).
8. the spy leakage device of -7 one of them a kind of band touching arousal function according to claim 1, which is characterized in that institute
It states and is equipped with mushroom cap body (242) at the top of upper cover (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811615348.6A CN109580115B (en) | 2018-12-27 | 2018-12-27 | A kind of spy leakage device of band touching arousal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811615348.6A CN109580115B (en) | 2018-12-27 | 2018-12-27 | A kind of spy leakage device of band touching arousal function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109580115A CN109580115A (en) | 2019-04-05 |
| CN109580115B true CN109580115B (en) | 2019-09-24 |
Family
ID=65933130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811615348.6A Active CN109580115B (en) | 2018-12-27 | 2018-12-27 | A kind of spy leakage device of band touching arousal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109580115B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1476030A (en) * | 2002-07-22 | 2004-02-18 | 阿尔卑斯电气株式会社 | Multii-directional input device |
| CN1598991A (en) * | 2004-09-02 | 2005-03-23 | 张圣波 | Press-button switch |
| JP3856713B2 (en) * | 2002-03-05 | 2006-12-13 | 大日本プラスチックス株式会社 | Partition for ultrasonic leak inspection of pipe welded portion and leak inspection apparatus using the same |
| CN205642754U (en) * | 2016-04-14 | 2016-10-12 | 广东信禾机电工程有限公司 | Central air conditioning pipeline ultrasonic wave detecting leakage device |
| CN207197739U (en) * | 2017-07-16 | 2018-04-06 | 威海吉威重症医疗制品有限公司 | A kind of equipment of micro- leak detection |
-
2018
- 2018-12-27 CN CN201811615348.6A patent/CN109580115B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3856713B2 (en) * | 2002-03-05 | 2006-12-13 | 大日本プラスチックス株式会社 | Partition for ultrasonic leak inspection of pipe welded portion and leak inspection apparatus using the same |
| CN1476030A (en) * | 2002-07-22 | 2004-02-18 | 阿尔卑斯电气株式会社 | Multii-directional input device |
| CN1598991A (en) * | 2004-09-02 | 2005-03-23 | 张圣波 | Press-button switch |
| CN205642754U (en) * | 2016-04-14 | 2016-10-12 | 广东信禾机电工程有限公司 | Central air conditioning pipeline ultrasonic wave detecting leakage device |
| CN207197739U (en) * | 2017-07-16 | 2018-04-06 | 威海吉威重症医疗制品有限公司 | A kind of equipment of micro- leak detection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109580115A (en) | 2019-04-05 |
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