CN209356467U - A kind of micro- water detection device - Google Patents
A kind of micro- water detection device Download PDFInfo
- Publication number
- CN209356467U CN209356467U CN201822070182.6U CN201822070182U CN209356467U CN 209356467 U CN209356467 U CN 209356467U CN 201822070182 U CN201822070182 U CN 201822070182U CN 209356467 U CN209356467 U CN 209356467U
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- micro
- snap
- gauge
- cabinet
- gas
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Abstract
The utility model discloses a kind of micro- water detection devices, including survey gas chamber, cabinet, flange, air inlet, plug wire hole, display screen, master switch button, function button, gas outlet, gas solenoid valve, sealing drum, string holes, handle, maintenance door, micro- water sensor, pressure-temperature sensor, microcirculation fan, flabellum, motor, sliding rail, rubber pad, push plate, spring and snap-gauge.This equipment, which is divided into, surveys two parts of gas chamber and cabinet, microcirculation fan is installed in the inside for surveying gas chamber, microcirculation fan work will drive flabellum rotation, and the gas entered from air inlet is quickly adequately mixed in survey plenum interior, improves the detection efficiency of internal mix gas；The string holes of seal line panel surface is used to walk internal wiring, engaging has snap-gauge inside the sliding rail of string holes side, when the inside of snap-gauge and string holes is equipped with rubber pad, and conducting wire is installed inside it, snap-gauge under the action of the spring can engage conducting wire with string holes inner wall, form closed environment.
Description
Technical field
The utility model relates to a kind of detection device, specifically a kind of micro- water detection device belongs to micro- water detection technique neck
Domain.
Background technique
The micro- water gaging instrument of intelligence is a high-level, intelligent measuring instrument；No matter the instrument is from measuring principle, automatic
The incomparable advance of same quasi-instrument is suffered from for change degree, the convenience used, especially with European standard skill
Art, it is ensured that data are accurate and reliable, this apparatus measures range is wide, the response time is fast, measurement period is short, and intuitive display is easy to operate.
The applicable field of the instrument is very extensive, the humidity of air, nitrogen, inert gas and any gas without corrosive media
Measurement, is particularly suitable for the moisture measurement of SF6 gas, and the departments such as electric power, petrochemical industry, metallurgy, environmental protection, scientific research institutions can be used,
There is high cost performance.
Whether three density, dew point and temperature physical indexs of synthetic gas are within rated range, decide open circuit
The safe operation state of device, synthetic gas will carry out the detection of bulk density and water content before delivery to it, in the prior art,
Detection device can contain certain corrosivity commonly used to detect various gases, some gases, be easy to produce internal component
Raw damage.Therefore, a kind of micro- water detection device is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of micro- water detection device.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of micro- water detection device, including on to
Under successively install cabinet, sealing structure, survey gas chamber and survey depressed structure, wherein cabinet is fixedly connected with survey gas chamber；
The front side surface of the cabinet is inlaid with display screen, and the display screen bottom is respectively equipped with master switch button and function
Key, and the master switch button and the function button are embedded in the surface of the cabinet；The left-hand face of the cabinet is inlayed
Embedded with plug wire hole, the rear side surface of the cabinet is equipped with chamber door, and the chamber door is connect with the chest hinge, and the chamber door and
The opening of the cabinet is connected with handle；
The sealing structure includes that sealing drum, sliding rail, spring and snap-gauge, the seal line panel surface are provided with string holes, institute
The inner wall for stating string holes is connected with rubber pad, and the side of the string holes is provided with the sliding rail, and inside the sliding rail and the string holes
Cavity interconnects；The sliding rail internal cavities engaging has the snap-gauge, and one end end face of the snap-gauge is connected with rubber pad, and
The upper surface of the snap-gauge is connected with push plate；The bullet is equipped between one end end face of the snap-gauge and the sliding rail intracavity sidewall
Spring, one end of the spring and one end of the snap-gauge are affixed, and the other end of the spring and the sliding rail inner wall are affixed；
It is described that survey depressed structure include micro- water sensor, pressure-temperature sensor and microcirculation fan；It is described to survey the two of gas chamber
Side end face has been respectively and fixedly connected with air inlet and air outlet, and the end face of the air inlet and the gas outlet is connected with flange, and institute
It states and is connected with gas solenoid valve on the right side of gas outlet；The survey gas chamber inner cavity top has been respectively and fixedly connected with micro- water sensor and institute
Pressure-temperature sensor is stated, the inner cavity lower surface for surveying gas chamber is connected with microcirculation fan, and the microcirculation fan includes fan
Leaf and motor, and the flabellum is socketed in the output shaft end of the motor；
Reality is used in conjunction with each other by micro- water sensor, the pressure-temperature sensor and the microcirculation fan
Having showed can be sufficiently mixed into the indoor under test gas of the survey gas under the action of microcirculation fan, then pass through
Micro- water sensor and the pressure-temperature sensor achieve the purpose that detection.
Preferably, the survey gas chamber and the cabinet are tetragonal, and inside is hollow structure.
Preferably, micro- water sensor and the pressure-temperature sensor are electrically connected with the display screen.
Preferably, the inside of the sliding rail is concave structure, and the bottom of the snap-gauge is convex shape.
Preferably, the snap-gauge and the rubber pad are arc type structure.
Preferably, the sealing drum is disc-shaped structure, and the seal line panel surface is equipped with multiple string holes, and is in
Annular spread is on the surface of the sealing drum.
The beneficial effects of the utility model are:
1, equipment is divided into survey gas chamber by the utility model mode independently installed using detecting element and auxiliary element
With two parts of cabinet, microcirculation fan is installed in the inside for surveying gas chamber, microcirculation fan work will drive flabellum rotation, will
The gas entered from air inlet is quickly adequately mixed in survey plenum interior, is passed using micro- water sensor and pressure and temp
The detection of sensor, then its electric signal transmission to display screen is shown, the detection effect of internal mix gas is improved with this
Rate；
2, the utility model in cabinet and surveys the junction of plenum interior equipped with sealing drum, the string holes of seal line panel surface
It is used to walk internal wiring, engaging has snap-gauge inside the sliding rail of string holes side, is equipped with rubber pad in the inside of snap-gauge and string holes, blocks
Plate can engage under the action of the spring with string holes inner wall, achieve the effect that it is closed, conducting wire installation inside it when, snap-gauge can will be led
Line is pressed on string holes inner wall, avoids the gas for surveying plenum interior from entering box house, solving corrosive gas can be to member
Device leads to the problem of damage.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model entirety sectional view；
Fig. 3 is that the utility model seals Bobbin structure schematic diagram；
Fig. 4 is the utility model sliding rail and string holes structural schematic diagram.
In figure: 1, survey gas chamber, 2, cabinet, 3, flange, 4, air inlet, 5, plug wire hole, 6, display screen, 7, master switch button,
8, function button, 9, gas outlet, 10, gas solenoid valve, 11, sealing drum, 111, string holes, 12, handle, 13, maintenance door, 14,
Micro- water sensor, 15, pressure-temperature sensor, 16, microcirculation fan, 161, flabellum, 162, motor, 17, sliding rail, 18, rubber
Pad, 19, push plate, 20, spring, 21, snap-gauge.
Specific embodiment
It, below will knot to enable the purpose of utility model, feature, advantage of the utility model more obvious and understandable
The attached drawing in the utility model embodiment is closed, the technical scheme in the utility model embodiment is clearly and completely described,
Obviously, the embodiments described below are only the utility model a part of the embodiment, and not all embodiment.Based on this reality
It is obtained by those of ordinary skill in the art without making creative efforts all other with the embodiment in novel
Embodiment is fallen within the protection scope of the utility model.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be understood that term " on ", "lower", "top", "bottom", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
It please refers to shown in Fig. 1-4, a kind of micro- water detection device, including cabinet 2, the sealing knot successively installed from top to bottom
Structure surveys gas chamber 1 and surveys depressed structure, and wherein cabinet 2 is fixedly connected with gas chamber 1 is surveyed；
The front side surface of the cabinet 2 is inlaid with display screen 6, and 6 bottom of display screen is respectively equipped with 7 He of master switch button
Function button 8, and the master switch button 7 and the function button 8 are embedded in the surface of the cabinet 2；A left side for the cabinet 2
Side surface is inlaid with plug wire hole 5, and the rear side surface of the cabinet 2 is equipped with maintenance door 13, and the maintenance door 13 is cut with scissors with the cabinet 2
Chain link, and the maintenance door 13 and the opening of the cabinet 2 are connected with handle 12；
The sealing structure includes that sealing drum 11, sliding rail 17, spring 20 and snap-gauge 21,11 surface of sealing drum are opened
There is string holes 111, the inner wall of the string holes 111 is connected with rubber pad 18, and the side of the string holes 111 is provided with the sliding rail 17, and
The sliding rail 17 is interconnected with 111 internal cavities of string holes；17 internal cavities of the sliding rail engaging has the snap-gauge 21, institute
One end end face for stating snap-gauge 21 is connected with rubber pad 18, and the upper surface of the snap-gauge 21 is connected with push plate 19；The snap-gauge 21
17 intracavity sidewall of one end end face and the sliding rail between be equipped with the spring 20, one end of the spring 20 and the snap-gauge 21
One end it is affixed, and the other end of the spring 20 and 17 inner wall of sliding rail are affixed；
It is described that survey depressed structure include micro- water sensor 14, pressure-temperature sensor 15 and microcirculation fan 16；The survey gas
The both sides of the face of room 1 have been respectively and fixedly connected with air inlet 4 and gas outlet 9, and the end face of the air inlet 4 and the gas outlet 9 is affixed
There is flange 3, and the right side of the gas outlet 9 is connected with gas solenoid valve 10；1 inner cavity top of survey gas chamber is respectively and fixedly connected with
Micro- water sensor 14 and the pressure-temperature sensor 15 are stated, the inner cavity lower surface for surveying gas chamber 1 is connected with microcirculation fan
16, the microcirculation fan 16 includes flabellum 161 and motor 162, and the flabellum 161 is socketed in the output of the motor 162
Shaft end；
Pass through the mutual cooperation of micro- water sensor 14, the pressure-temperature sensor 15 and the microcirculation fan 16
It is mixed using realizing adequately stir under the action of microcirculation fan 16 into the under test gas in the survey gas chamber 1
It closes, then detection is achieved the purpose that by micro- water sensor 14 and the pressure-temperature sensor 15.
The survey gas chamber 1 and the cabinet 2 are tetragonal, and inside is hollow structure, are convenient for the survey gas chamber 1
With the installation of 2 internal component of cabinet, micro- water sensor 14 and the pressure-temperature sensor 15 are shown with described
Display screen 6 is electrically connected, and micro- water sensor 14 and the pressure-temperature sensor 15 can be with telecommunications to the result of gas detection
Number mode be transmitted on the display screen 6 and show；The inside of the sliding rail 17 is concave structure, and the bottom of the snap-gauge 21
For convex shape, the inside of the sliding rail 17 is fastened on convenient for the snap-gauge 21, so that the snap-gauge 21 and the sealing drum
11 are slidably connected；The snap-gauge 21 and the rubber pad 18 are arc type structure, are conducive to the snap-gauge 21 for conducting wire and are pressed in institute
It states and forms sealed environment on the inner wall of string holes 111；The sealing drum 11 is disc-shaped structure, and 11 surface of sealing drum is set
Have multiple string holes 111, and be distributed in a ring it is described sealing drum 11 surface, convenient for 2 internal element of cabinet with
The wiring for surveying 1 internal element of gas chamber.
When the utility model is used, the electric elements occurred in the application external connection power supply and control when in use
Synthetic gas is delivered to from air inlet 4 and surveys inside gas chamber 1 by switch, is equipped with micro- water sensor in the inside for surveying gas chamber 1
14, pressure-temperature sensor 15 and microcirculation fan 16, when microcirculation fan 16 works, the rotation of motor 162 is to drive flabellum
161 rotations can quickly be mixed the gas surveyed inside gas chamber 1, then drink pressure and temp sensing by micro- water sensor 14
The detection of device 15, testing result can be transmitted on display screen 6 in a manner of electric signal and be shown；
When 2 internal element of cabinet and survey 1 internal element of gas chamber carry out wiring, first by push plate 19 into sealing drum 11
Heart position is mobile, and 21 compressed spring 20 of snap-gauge is to intermediary movements at this time, and then conducting wire passes through the string holes on sealing 11 surface of drum
111, push plate 19 is unclamped, spring 20 restores elastic deformation, guiding is pressed on 111 inner wall of string holes by snap-gauge 21, reaches with this
The effect of sealing；
It is equipped with maintenance door 13 at the back side of cabinet 2, maintenance door 13 can be used to repair internal element, be convenient for the equipment
The maintenance in later period.
DMT242 dew point hygrometer that display screen 6 and micro- water sensor 14 are provided using Shanghai Fa Tai Instrument Ltd. and
Its relevant mating power supply and circuit.
The PT131 and its correlation that pressure-temperature sensor 15 is provided using the just safe instrument electric heating day cat flagship point in Changshu
Mating power supply and circuit.
Motor 162 helps the platform pine 120W micro-speed motor and its correlation that glad electromechanical Co., Ltd provides using Taizhou
Mating power supply and circuit.
It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely,
Without superfluous words, the content of the utility model protection is not related to the improvement for software and method yet.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by fall in claim containing with important document
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (6)
1. a kind of micro- water detection device, it is characterised in that: including cabinet (2), sealing structure, the survey gas successively installed from top to bottom
Room (1) and the depressed structure of survey, wherein cabinet (2) is fixedly connected with gas chamber (1) is surveyed；
The front side surface of the cabinet (2) is inlaid with display screen (6), and display screen (6) bottom is respectively equipped with master switch button
(7) and function button (8), and the master switch button (7) and the function button (8) are embedded in the surface of the cabinet (2)；
The left-hand face of the cabinet (2) is inlaid with plug wire hole (5), and the rear side surface of the cabinet (2) is equipped with maintenance door (13), described
Maintenance door (13) is connect with the cabinet (2) hinge, and the maintenance door (13) and the opening of the cabinet (2) are connected with
Handle (12)；
The sealing structure includes sealing drum (11), sliding rail (17), spring (20) and snap-gauge (21), the sealing drum (11)
Surface is provided with string holes (111), and the inner wall of the string holes (111) is connected with rubber pad (18), and the side of the string holes (111) is provided with
The sliding rail (17), and the sliding rail (17) is interconnected with the string holes (111) internal cavities；The sliding rail (17) is internal empty
Chamber engaging has the snap-gauge (21), and one end end face of the snap-gauge (21) is connected with rubber pad (18), and the snap-gauge (21)
Upper surface is connected with push plate (19)；It is equipped between one end end face and the sliding rail (17) intracavity sidewall of the snap-gauge (21) described
Spring (20), one end of the spring (20) and one end of the snap-gauge (21) are affixed, and the other end of the spring (20) with
Sliding rail (17) inner wall is affixed；
It is described that survey depressed structure include micro- water sensor (14), pressure-temperature sensor (15) and microcirculation fan (16)；The survey
The both sides of the face of gas chamber (1) have been respectively and fixedly connected with air inlet (4) and gas outlet (9), the air inlet (4) and the gas outlet (9)
End face be connected with flange (3), and gas solenoid valve (10) are connected on the right side of the gas outlet (9)；The survey gas chamber (1)
Inner cavity top has been respectively and fixedly connected with micro- water sensor (14) and the pressure-temperature sensor (15), survey gas chamber (1)
Inner cavity lower surface is connected with microcirculation fan (16), and the microcirculation fan (16) includes flabellum (161) and motor (162), and
The flabellum (161) is socketed in the output shaft end of the motor (162)；
Pass through micro- water sensor (14), the phase interworking of the pressure-temperature sensor (15) and the microcirculation fan (16)
It closes and uses the under test gas for realizing and entering in survey gas chamber (1) can be under the action of microcirculation fan (16) adequately
It is stirred, then detection is achieved the purpose that by micro- water sensor (14) and the pressure-temperature sensor (15).
2. a kind of micro- water detection device according to claim 1, it is characterised in that: the survey gas chamber (1) and the cabinet
It (2) is tetragonal, and inside is hollow structure.
3. a kind of micro- water detection device according to claim 1, it is characterised in that: micro- water sensor (14) and described
Pressure-temperature sensor (15) is electrically connected with the display screen (6).
4. a kind of micro- water detection device according to claim 1, it is characterised in that: the inside of the sliding rail (17) is concave
Structure, and the bottom of the snap-gauge (21) is convex shape.
5. a kind of micro- water detection device according to claim 1, it is characterised in that: the snap-gauge (21) and the rubber pad
It (18) is arc type structure.
6. a kind of micro- water detection device according to claim 1, it is characterised in that: the sealing drum (11) is discoid
Structure, the sealing drum (11) surface is equipped with multiple string holes (111), and is distributed in the sealing drum (11) in a ring
Surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822070182.6U CN209356467U (en) | 2018-12-11 | 2018-12-11 | A kind of micro- water detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822070182.6U CN209356467U (en) | 2018-12-11 | 2018-12-11 | A kind of micro- water detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209356467U true CN209356467U (en) | 2019-09-06 |
Family
ID=67798684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822070182.6U Expired - Fee Related CN209356467U (en) | 2018-12-11 | 2018-12-11 | A kind of micro- water detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209356467U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351905A (en) * | 2020-05-06 | 2020-06-30 | 扬州市朝晖环境工程有限公司 | Environment-friendly waste gas detection device |
| CN114216709A (en) * | 2021-12-02 | 2022-03-22 | 湖北百星旭昊机电科技有限公司 | Detection test bed for aircraft ejection seat and test method thereof |
| CN114216709B (en) * | 2021-12-02 | 2024-05-31 | 湖北百星旭昊机电科技有限公司 | Detection test bed for aircraft catapulting seat and test method thereof |
-
2018
- 2018-12-11 CN CN201822070182.6U patent/CN209356467U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351905A (en) * | 2020-05-06 | 2020-06-30 | 扬州市朝晖环境工程有限公司 | Environment-friendly waste gas detection device |
| CN111351905B (en) * | 2020-05-06 | 2022-04-05 | 扬州市朝晖环境工程有限公司 | Environment-friendly waste gas detection device |
| CN114216709A (en) * | 2021-12-02 | 2022-03-22 | 湖北百星旭昊机电科技有限公司 | Detection test bed for aircraft ejection seat and test method thereof |
| CN114216709B (en) * | 2021-12-02 | 2024-05-31 | 湖北百星旭昊机电科技有限公司 | Detection test bed for aircraft catapulting seat and test method thereof |
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| 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: 20190906 Termination date: 20211211 |