CN207097462U - With dust removal by ventilation equipment and instrument instrument - Google Patents
With dust removal by ventilation equipment and instrument instrument Download PDFInfo
- Publication number
- CN207097462U CN207097462U CN201720825026.9U CN201720825026U CN207097462U CN 207097462 U CN207097462 U CN 207097462U CN 201720825026 U CN201720825026 U CN 201720825026U CN 207097462 U CN207097462 U CN 207097462U
- Authority
- CN
- China
- Prior art keywords
- meter housing
- instrument
- fixed
- motor
- motor mounting
- 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
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses with dust removal by ventilation equipment and instrument instrument, including meter housing, the over top of the meter housing is fixed with motor mounting shell, and the inside of motor mounting shell is fixed with installing plate, the top of the installing plate is provided with the air filtration core in motor mounting shell, and the bottom of installing plate is fixed with motor, the output shaft of the motor is fixed with centrifugal flabellum, and centrifugal flabellum is located at the inside of motor mounting shell, the top inner wall of the meter housing is provided with wind gathering hole, and wind gathering hole connects with inside meter housing and motor mounting shell respectively.The utility model is used cooperatively by the way that the air filtration core and motor and centrifugal flabellum of setting are isostructural, can be filtered in advance into the radiating gas in meter housing, and then reduces the dust amount of meter housing inner member attachment, possesses good dustproof effect.
Description
Technical field
Technology of instrument and meter field is the utility model is related to, more particularly to dust removal by ventilation equipment and instrument instrument.
Background technology
Instrument and meter is the utensil detect, measure, observing, calculating various physical quantitys, material composition, physical parameter etc.
Or equipment.Vacuum leak detector, pressure gauge, horizontal metroscope, microscope, multiplier etc. belong to instrument and meter.In broad terms, instrument instrument
Table can also have automatically control, alarm, the function such as signal transmission and data processing, such as automatically controlled for industrial processes
In pneumatic regulation meter, and motorized adjustment instrument, and collective and distributive type blind controller system also comes under instrument and meter.
However, existing instrument and meter is after a long time use, the easy adhesive dust of inner member, and then influence to use,
Meanwhile existing instrument and meter does not have anti-collision structure, it is easy to be broken once dropping, influences normal use.
The content of the invention
The purpose of this utility model is to solve shortcoming present in prior art, and what is proposed sets with dust removal by ventilation
Standby instrument and meter.
To achieve these goals, the utility model employs following technical scheme：
With dust removal by ventilation equipment and instrument instrument, including meter housing, the over top of the meter housing is fixed with motor peace
Shell is filled, and the inside of motor mounting shell is fixed with installing plate, the top of the installing plate is provided with the sky in motor mounting shell
Gas filtration core, and the bottom of installing plate is fixed with motor, the output shaft of the motor are fixed with centrifugal flabellum, and from
Heart flabellum is located at the inside of motor mounting shell, and the top inner wall of the meter housing is provided with wind gathering hole, and wind gathering hole respectively with instrument
Shell connects with motor mounting shell inside, and the side of the meter housing is fixed with the guiding shell arranged up and down, and is set between guiding shell
There is the crash bar that circular meter housing is equidistantly positioned, the internal slide of the guiding shell is socketed with limited block, and limited block is close
The side of crash bar is fixedly connected with crash bar, and side of the limited block away from crash bar is fixed with spring, and spring is remote
One end of limited block is fixedly connected with meter housing.
Preferably, the guiding shell be a side opening hollow structure, and guiding shell close to the side of crash bar be provided with
The mounting hole of crash bar size adaptation, and crash bar is slidably socketed in mounting hole.
Preferably, the cross sectional shape in the wind gathering hole is trapezoidal, and the larger one end of wind gathering bore dia is towards centrifugal flabellum.
Preferably, the bottom interior wall of the meter housing is provided with multiple bottom vents connected with meter housing inside, and instrument
The front setting-in of watchcase is fixed with control panel, and the bottom of meter housing is fixed with bearing.
Preferably, the top of the installing plate is provided with multiple the second air vents through installing plate, and the second ventilation hole position
In the both sides of motor, and the air-out direction of motor is consistent with the direction of motor mounting shell to meter housing.
Preferably, the top of the motor mounting shell is provided with the third venting hole with being connected inside motor mounting shell.
In the utility model, made by the isostructural cooperation of the air filtration core and motor and centrifugal flabellum of setting
With, it can filter in advance into the radiating gas in meter housing, and then reduce the dust amount of meter housing inner member attachment, possess
Good dustproof effect, meanwhile, the wind gathering hole of setting can be with wind gathering, and then increases wind-force caused by centrifugal flabellum, then will
The dust of meter housing inner member attachment is blown away, using flexible；It is used cooperatively by the way that the crash bar and spring of setting are isostructural,
Can not only protective meter, more convenient, the using flexible that also make it that instrument carries.
Brief description of the drawings
Fig. 1 be the utility model proposes the structural representation with dust removal by ventilation equipment and instrument instrument；
Fig. 2 be the utility model proposes with dust removal by ventilation equipment and instrument instrument spring arrangement schematic diagram.
In figure：1 meter housing, 2 motor mounting shells, 3 installing plates, 4 air filtration cores, 5 motors, 6 centrifugal flabellums, 7
Seat, 8 crash bars, 9 guiding shells, 10 springs, 11 limited blocks, 12 wind gathering holes, 13 bottom vents.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, with dust removal by ventilation equipment and instrument instrument, including meter housing 1, the over top of meter housing 1 is fixed
There is motor mounting shell 2, and the inside of motor mounting shell 2 is fixed with installing plate 3, the top of installing plate 3 is provided with installs positioned at motor
Air filtration core 4 in shell 2, and the bottom of installing plate 3 is fixed with motor 5, the output shaft of motor 5 is fixed with centrifugation
Flabellum 6, and centrifugal flabellum 6 is located at the inside of motor mounting shell 2, the top inner wall of meter housing 1 is provided with wind gathering hole 12, and wind gathering hole
12 connect with meter housing 1 and the inside of motor mounting shell 2 respectively, and the side of meter housing 1 is fixed with the guiding shell 9 arranged up and down, and
The crash bar 8 that meter housing 1 is equidistantly positioned is provided around between guiding shell 9, the internal slide of guiding shell 9 is socketed with limited block
11, and limited block 11 is fixedly connected close to the side of crash bar 8 with crash bar 8, side of the limited block 11 away from crash bar 8 is fixed
There is spring 10, and the one end of spring 10 away from limited block 11 is fixedly connected with meter housing 1, guiding shell 9 is hollow for a side opening
Structure, and guiding shell 9 is provided with the mounting hole being adapted to the size of crash bar 8, and the slip cap of crash bar 8 close to the side of crash bar 8
It is connected in mounting hole, the cross sectional shape in wind gathering hole 12 is trapezoidal, and the one end that is relatively large in diameter of wind gathering hole 12 is towards centrifugal flabellum 6,
The bottom interior wall of meter housing 1 is provided with multiple bottom vents 13 connected with the inside of meter housing 1, and the front setting-in of meter housing 1
It is fixed with control panel, and the bottom of meter housing 1 is fixed with bearing 7, the top of installing plate 3 is provided with multiple through installing plate 3
Second air vent, and the second air vent is located at the both sides of motor 5, and the air-out direction of motor 5 and motor mounting shell 2
Direction to meter housing 1 is consistent, and the top of motor mounting shell 2 is provided with the third venting hole connected with the inside of motor mounting shell 2.
Operation principle：When in use, the air filtration core 4 of setting can be to entering dissipating in meter housing 1 for the utility model
Hot gas is filtered, and reduces the attachments such as dust, and then reduces the dust amount of the inner member of meter housing 1 attachment, is possessed good
Good dustproof effect.Meanwhile the wind gathering hole 12 of setting can be with wind gathering, and then increase wind-force caused by centrifugal flabellum 6, then by instrument
The dust of the inner member of watchcase 1 attachment is blown away, using flexible.When instrument drops and is collided, pass through the He of crash bar 8 of setting
Spring 10 can buffer to collision, not only also instrument can be caused to carry using flexible very well with protective meter shell 1.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. dust removal by ventilation equipment and instrument instrument is carried, including meter housing（1）, it is characterised in that the meter housing（1）Top on
Side is fixed with motor mounting shell（2）, and motor mounting shell（2）Inside be fixed with installing plate（3）, the installing plate（3）Top
Portion, which is provided with, is located at motor mounting shell（2）Interior air filtration core（4）, and installing plate（3）Bottom be fixed with motor（5）,
The motor（5）Output shaft be fixed with centrifugal flabellum（6）, and centrifugal flabellum（6）Positioned at motor mounting shell（2）It is interior
Portion, the meter housing（1）Top inner wall be provided with wind gathering hole（12）, and wind gathering hole（12）Respectively with meter housing（1）Pacify with motor
Fill shell（2）Inside connection, the meter housing（1）Side be fixed with the guiding shell arranged up and down（9）, and guiding shell（9）Between
It is provided around meter housing（1）The crash bar being equidistantly positioned（8）, the guiding shell（9）Internal slide be socketed with limited block
（11）, and limited block（11）Close to crash bar（8）Side and crash bar（8）It is fixedly connected, the limited block（11）Away from anti-
Lance（8）Side be fixed with spring（10）, and spring（10）Away from limited block（11）One end and meter housing（1）It is fixed to connect
Connect.
2. according to claim 1 carry dust removal by ventilation equipment and instrument instrument, it is characterised in that the guiding shell（9）For
The hollow structure of one side opening, and guiding shell（9）Close to crash bar（8）Side be provided with and crash bar（8）The peace of size adaptation
Fill hole, and crash bar（8）It is slidably socketed in mounting hole.
3. according to claim 1 carry dust removal by ventilation equipment and instrument instrument, it is characterised in that the wind gathering hole（12）'s
Cross sectional shape is trapezoidal, and wind gathering hole（12）The one end being relatively large in diameter is towards centrifugal flabellum（6）.
4. according to claim 1 carry dust removal by ventilation equipment and instrument instrument, it is characterised in that the meter housing（1）'s
Bottom interior wall is provided with multiple and meter housing（1）The bottom vents of inside connection（13）, and meter housing（1）Front setting-in fix
There are control panel, and meter housing（1）Bottom be fixed with bearing（7）.
5. according to claim 1 carry dust removal by ventilation equipment and instrument instrument, it is characterised in that the installing plate（3）'s
Installing plate is run through in top provided with multiple（3）The second air vent, and the second air vent is located at motor（5）Both sides, and drive
Dynamic motor（5）Air-out direction and motor mounting shell（2）To meter housing（1）Direction it is consistent.
6. according to claim 1 carry dust removal by ventilation equipment and instrument instrument, it is characterised in that the motor mounting shell
（2）Top be provided with and motor mounting shell（2）The third venting hole of inside connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825026.9U CN207097462U (en) | 2017-07-10 | 2017-07-10 | With dust removal by ventilation equipment and instrument instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825026.9U CN207097462U (en) | 2017-07-10 | 2017-07-10 | With dust removal by ventilation equipment and instrument instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207097462U true CN207097462U (en) | 2018-03-13 |
Family
ID=61555759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720825026.9U Expired - Fee Related CN207097462U (en) | 2017-07-10 | 2017-07-10 | With dust removal by ventilation equipment and instrument instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207097462U (en) |
-
2017
- 2017-07-10 CN CN201720825026.9U patent/CN207097462U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207097462U (en) | With dust removal by ventilation equipment and instrument instrument | |
| CN208217019U (en) | A kind of three axis holders of unmanned plane aerial camera | |
| CN209200499U (en) | A kind of box-type traction substation air pressure inside control system | |
| CN210959145U (en) | Noise reduction cabinet | |
| CN212064186U (en) | Shockproof monitoring camera | |
| CN206851183U (en) | Communication cabinet in a kind of dust-proof radiating room | |
| CN206129557U (en) | Air compressor | |
| CN209258399U (en) | A kind of unmanned plane for having comprehensive radar and being able to detect air quality | |
| CN208314018U (en) | A kind of injection mold wiring tester | |
| CN210537110U (en) | Industrial automatic adjusting instrument for automatic control system | |
| CN113594580B (en) | Power lithium battery heat dissipation mechanism | |
| CN210465969U (en) | Projector with built-in dustproof mechanism | |
| CN210653678U (en) | Portable unmanned aerial vehicle signal laser emitter | |
| CN210210202U (en) | Installation structure of distributed optical fiber sensor used in pipeline | |
| CN208952935U (en) | A kind of angular displacement sensor protective device | |
| CN106914073B (en) | A kind of dust guard for mathematical data processor | |
| CN211345622U (en) | Air conditioner indoor unit | |
| CN210822789U (en) | Unmanned aerial vehicle that radiating effect is good | |
| CN210771147U (en) | Wireless sensor protection fixing device | |
| CN211019614U (en) | Noise reduction ventilation device for electrical control cabinet | |
| CN214959713U (en) | Camera protector | |
| CN205372884U (en) | Air humidifier | |
| CN213842106U (en) | Angular displacement sensor | |
| CN208257939U (en) | A kind of intelligent computer monitoring camera mounting seat | |
| CN214397187U (en) | Sealing protection device |
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: 20180313 Termination date: 20180710 |