CN206862998U - Portable gas monitoring device - Google Patents
Portable gas monitoring device Download PDFInfo
- Publication number
- CN206862998U CN206862998U CN201720764004.6U CN201720764004U CN206862998U CN 206862998 U CN206862998 U CN 206862998U CN 201720764004 U CN201720764004 U CN 201720764004U CN 206862998 U CN206862998 U CN 206862998U
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- China
- Prior art keywords
- rectangular box
- monitoring device
- chip microcomputer
- filter
- baffle plate
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Abstract
The utility model belongs to a kind of portable gas monitoring device technical field,Including rectangular box,Filter,Sampling pump,Gas sensor,Battery,Single-chip microcomputer and locating module,Baffle plate is provided with the rectangular box,Rectangular box is divided into upper cartridge body and lower box body by the baffle plate,The upper surface of the upper cartridge body adds No.1 work round hole,The No.1 round hole inserts sampling pipe,The sampling pipe is provided with filter,The output end of the filter is connected with sampling pump by sampling pipe,The input of the sampling pump connection gas sensor,Left side is provided with battery in the lower box body,Single-chip microcomputer is provided with the lower box body,The baffle plate upper surface processes No. two round holes,No. two round hole connecting lead wires,The wire connection single-chip microcomputer and air borne sensor,The preceding Surface Machining rectangular aperture of the rectangular box,The rectangular aperture hinge connection chamber door,The chamber door is provided with capacitance touch screen and switch.
Description
Technical field
It the utility model is related to gas sampling field of measuring technique, and in particular to a kind of portable gas monitoring device.
Background technology
At present, the accident of various pollution environment occurs for increasing factory, and the environment of factory region is caused
Very big influence, equipped using traditional monitoring, substantial amounts of manpower and materials need to be put into, waste ERM, and these regions
Due to being contaminated, it can not also ensure the accuracy of equipment detection collection.
Utility model content
The utility model is directed to the proposition of problem above, and develops a kind of portable gas monitoring device.
The technical solution of the utility model is：A kind of portable gas monitoring device, including rectangular box, filter, adopt
Sample pump, gas sensor, battery, single-chip microcomputer and locating module, are provided with baffle plate in the rectangular box, and the baffle plate is by rectangle
Box body is divided into upper cartridge body and lower box body, and the upper surface of the upper cartridge body adds No.1 work round hole, the No.1 round hole
Sampling pipe is inserted, the sampling pipe is provided with filter, and the output end of the filter is connected with sampling pump by sampling pipe, institute
The input of sampling pump connection gas sensor is stated, left side is provided with battery in the lower box body, is provided with the lower box body single
Piece machine, the baffle plate upper surface process No. two round holes, No. two round hole connecting lead wires, the wire connection list
Piece machine and air borne sensor, the preceding Surface Machining rectangular aperture of the rectangular box, the rectangular aperture hinge connection chamber door, institute
State chamber door and be provided with capacitance touch screen and switch, the lower box body left-hand face is provided with electrical interface.
The side of the chamber door is provided with rebounding device.
Rectangular box upper surface both sides are provided with a pair of hooks.
A pair of hooks are provided with connection brace.
The shell of the rectangular box passes through specially treated.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, it is similar
Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to the ratios of reality
Draw.
Fig. 1 is a kind of structural representation for portable gas monitoring device that the embodiment of the utility model one provides；
Fig. 2 is a kind of front view of portable gas monitoring device shown in Fig. 1；
Fig. 3 is a kind of top view of portable gas monitoring device shown in Fig. 1；
Reference：1st, rectangular box；2nd, filter；3rd, sampling pump；4th, gas sensor；5th, single-chip microcomputer；6th, positioning mould
Block；7th, upper cartridge body；8th, lower box body；9th, sampling pipe；10th, battery；11st, chamber door；12nd, capacitance touch screen；13rd, switch；14th, electricity connects
Mouthful；15th, rebounding device；16th, link up with；17th, brace.
Embodiment
The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only
For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this practicality can not be limited with this
New protection domain.
In this embodiment, edlin is entered to single-chip microcomputer 5 first.When the sample gas of the collection passes through sampling pipe 9
Need to filter via filter 2, reach sampling pump 3 afterwards, sample gas arrived gas sensor 4, the gas later by sampling pump 3
Sensor 4 is connected with single-chip microcomputer 5, and the signal that gas sensor 4 collects is sent on single-chip microcomputer 5, last gas sensing
Each gas index that device 4 collects is shown on capacitance touch screen 14.The capacitance touch screen 14 of device setting and switch 15 are
Device and its part are controlled by single-chip microcomputer 5, the battery 11 being provided with lower box body 8 is powered to device, battery 11
Can be charged electric power storage, make device use more convenient.
Locating module is connected with single-chip microcomputer 5, and by controlling locating module 6, the gas of different location can be monitored,
To contrast indices of the gas in different location.Device chamber door 11 is provided with rebounding device 17, can not have to mounting knob, work
Make personnel directly with hand by rebounding device 17, it is possible to open chamber door 11.This device is provided with brace 19, can carry whenever and wherever possible.
After crust of the device carries out specially treated, interference of the external environment to signal can be avoided, improves accuracy rate.
It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should be this reality
The ordinary meaning understood with new one of ordinary skill in the art.
In the description of the present application, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply signified device or member
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property or the implicit quantity for indicating indicated technical characteristic.In description of the present utility model, " multiple " are meant that two
More than, unless otherwise specifically defined.
In this application, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands concrete meaning of the above-mentioned term in the utility model.
In this application, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
In specification of the present utility model, numerous specific details are set forth.It is to be appreciated, however, that reality of the present utility model
Applying example can put into practice in the case of these no details.In some instances, known method, knot is not been shown in detail
Structure and technology, so as not to obscure the understanding of this description.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the different embodiments or example and the feature of different embodiments or example described in this specification can be entered
Row combines and combination.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type, it all should cover among claim of the present utility model and the scope of specification.
Claims (5)
1. a kind of portable gas monitoring device, including rectangular box (1), filter (2), sampling pump (3), gas sensor
(4), battery (10), single-chip microcomputer (5) and locating module (6), it is characterised in that be provided with baffle plate, institute in the rectangular box (1)
State baffle plate and rectangular box is divided into upper cartridge body (7) and lower box body (8), the upper surface of the upper cartridge body (7) adds No.1 work circular
Perforate, the No.1 round hole inserting sampling pipe (9), the sampling pipe (9) are provided with filter (2), the filter (2)
Output end sampling pump (3) is connected with by sampling pipe (9), the input of sampling pump (3) the connection gas sensor (4),
Left side is provided with battery (10) in the lower box body (8), and single-chip microcomputer (5), the baffle plate upper surface are provided with the lower box body (8)
Process No. two round holes, No. two round hole connecting lead wires, the wire connection single-chip microcomputer and air borne sensor, institute
State the preceding Surface Machining rectangular aperture of rectangular box (1), the rectangular aperture hinge connection chamber door (11), on the chamber door (11)
Provided with capacitance touch screen (12) and switch (13), lower box body (8) left-hand face is provided with electrical interface (14).
2. a kind of portable gas monitoring device according to claim 1, it is characterised in that the side of the chamber door (11) is set
There is rebounding device (15).
3. a kind of portable gas monitoring device according to claim 1, it is characterised in that on the rectangular box (1)
Surface both sides are provided with a pair of hooks (16).
4. a kind of portable gas monitoring device according to claim 3, it is characterised in that on a pair of hooks (18)
Provided with connection brace (17).
5. a kind of portable gas monitoring device according to claim 1, it is characterised in that the rectangular box (1)
Shell passes through specially treated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720764004.6U CN206862998U (en) | 2017-06-27 | 2017-06-27 | Portable gas monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720764004.6U CN206862998U (en) | 2017-06-27 | 2017-06-27 | Portable gas monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206862998U true CN206862998U (en) | 2018-01-09 |
Family
ID=60828976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720764004.6U Active CN206862998U (en) | 2017-06-27 | 2017-06-27 | Portable gas monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206862998U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750928A (en) * | 2020-06-16 | 2020-10-09 | 国网上海市电力公司 | Cable channel comprehensive monitoring device |
| CN112051115A (en) * | 2020-08-28 | 2020-12-08 | 河北工程大学 | Gas collector for mine environment inspection |
-
2017
- 2017-06-27 CN CN201720764004.6U patent/CN206862998U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750928A (en) * | 2020-06-16 | 2020-10-09 | 国网上海市电力公司 | Cable channel comprehensive monitoring device |
| CN112051115A (en) * | 2020-08-28 | 2020-12-08 | 河北工程大学 | Gas collector for mine environment inspection |
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