CN110470332A - A kind of sensor guard - Google Patents
A kind of sensor guard Download PDFInfo
- Publication number
- CN110470332A CN110470332A CN201910833496.3A CN201910833496A CN110470332A CN 110470332 A CN110470332 A CN 110470332A CN 201910833496 A CN201910833496 A CN 201910833496A CN 110470332 A CN110470332 A CN 110470332A
- Authority
- CN
- China
- Prior art keywords
- sensor
- guard
- system component
- cover
- column
- 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.)
- Withdrawn
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000002411 adverse Effects 0.000 abstract description 3
- 239000000306 component Substances 0.000 description 23
- 238000010586 diagram Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000003723 Smelting Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000000112 cooling gas Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention belongs to equipment protection fields, are related to a kind of sensor guard, including guard system component；The guard system component include sensor bracket, set up separately sensor bracket two sides front cover and rear cover, be arranged in after the wire fixer that covers and connecting plate inside bracket and for fixing sensor is set；Optical mirror slip is embedded on the front cover；It further include anti-collision cover and column, guard system component is mounted on column by anti-collision cover, and the adjusting of installation site and pitch angle may be implemented.The present invention sensor to work under adverse circumstances such as can fall or invade to high temperature, dusty, foreign matter and carry out disposition, and realize sensor position, adjustable angle, guarantee reliability, service life and the functionality of sensor, device installation is simple, manufacturing cost is cheap.
Description
Technical field
The invention belongs to equipment protection fields, are related to a kind of sensor guard.
Background technique
In smelting iron and steel production process, needs to use a large amount of sensor devices and monitoring is monitored to smelting process.However
In most of smelting procedure, molten iron, molten steel, slab etc. can discharge a large amount of heat radiations, and smelting process supervenes volume of smoke,
Sensor device is set to be chronically at high temperature, in environment dusty.In addition, it is complicated to smelt production on-site environment, when have pendant object or different
Object intrusion damages sensor or even often there is steel slag splash in stokehold, damages instrument and equipment.Therefore, smelting iron and steel is produced
In sensor apparatus equipment carry out effective protection have necessity and importance.
Existing most sensor guard only realizes the cooling to sensor, and a small number of devices have the function of purging,
But it is generally not easy to adjust sensor position, angle direction according to actual field environment, and structure is complicated, sensor apparatus dimension
Shield inconvenience, and manufacturing cost is higher.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of sensor guard, to high temperature, dusty, foreign matter
It the sensor to work under adverse circumstances such as falls or invades and carry out disposition.
In order to achieve the above objectives, the invention provides the following technical scheme:
A kind of sensor guard, including guard system component；The guard system component includes sensor bracket, divides
Be located at sensor bracket two sides front cover and rear cover, be arranged in after the wire fixer that covers and be arranged inside bracket and for solid
Determine the connecting plate of sensor；Optical mirror slip is embedded on the front cover.
Optionally, the wire fixer is also connected with metal hose far from the side of sensor bracket, for protecting sensor
Wiring.
Optionally, the front cover and rear cover pass through gasket and are connected with the sensor bracket.
Optionally, the optical mirror slip is arranged on front cover by pressure ring.
Optionally, the connecting plate is equipped with sliding slot, for adjusting sensor at a distance from optical mirror slip.
Optionally, the gas access being connected to guard system component internal is offered on the sensor bracket, for preventing
The cleaning inside of protecting system component.
Optionally, at least one set of air channel is offered on the front cover, gas reaches optics through air channel by gas access
Lens surface, the surface cleaning for optical mirror slip.
Optionally, the air channel is provided with the interface of pressure ring and front cover.
It optionally, further include column and the anti-collision cover being arranged on column, the guard system component is arranged in anti-collision
On cover.
Optionally, the anti-collision cover is in bending, and one side is connected with column, and side is connected with guard system component.
Optionally, the anti-collision cover is connected by arc groove with column and/or guard system component.
Optionally, the different mounting hole of several height is offered on the column, for anti-collision cover to be installed on different height
Degree.
Optionally, the anti-collision cover and column, anti-collision cover and guard system component, sensor and connecting plate, connecting plate and
It is all made of to be bolted between sensor bracket and be fixed.
Optionally, the front cover and sensor bracket, rear cover and sensor bracket, pressure ring and front cover, metal hose are with after
Threaded connection is all made of between lid, metal hose and column to be fixed.
Optionally, the axis of sensor and optical mirror slip axis collinear are arranged.
The beneficial effects of the present invention are:
The present invention can be passed through cooling gas and carry out effectively to the sensor to work under the adverse circumstances such as high temperature, dusty
Cooling, while cooling gas reaches guard system component external by air channel, is purged, is prevented to optical mirror slip outer surface
Only it is stained with ash.It, can be according to using in addition, device realizes that sensor pitching, horizontal installation angle are adjusted by the arc groove of anti-collision cover
On-site actual situations adjust sensor to best operational position and angle.In addition to this, anti-collision cover, guard system component pair
The foreign matter that periphery may invade, fall forms effective isolation and stops, and forms comprehensive multiple protective to sensor.Device is whole
Body installation is simple, manufacturing cost is cheap.
Other advantages, target and feature of the invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.Target of the invention and other advantages can be realized by following specification and
It obtains.
Detailed description of the invention
To make the objectives, technical solutions, and advantages of the present invention clearer, the present invention is made below in conjunction with attached drawing excellent
The detailed description of choosing, in which:
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the main view the schematic diagram of the section structure of guard system component；
Fig. 3 is the top view cross section structural schematic diagram of guard system component；
Fig. 4 is anti-collision cover schematic diagram.
Specific embodiment
Illustrate embodiments of the present invention below by way of specific specific example, those skilled in the art can be by this specification
Other advantages and efficacy of the present invention can be easily understood for disclosed content.The present invention can also pass through in addition different specific realities
The mode of applying is embodied or practiced, the various details in this specification can also based on different viewpoints and application, without departing from
Various modifications or alterations are carried out under spirit of the invention.It should be noted that diagram provided in following embodiment is only to show
Meaning mode illustrates basic conception of the invention, and in the absence of conflict, the feature in following embodiment and embodiment can phase
Mutually combination.
Wherein, the drawings are for illustrative purposes only and are merely schematic diagrams, rather than pictorial diagram, should not be understood as to this
The limitation of invention；Embodiment in order to better illustrate the present invention, the certain components of attached drawing have omission, zoom in or out, not
Represent the size of actual product；It will be understood by those skilled in the art that certain known features and its explanation may be omitted and be in attached drawing
It is understood that.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that if there is the orientation or positional relationship of the instructions such as term " on ", "lower", "left", "right", "front", "rear"
To be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description of the present invention and simplification of the description, rather than indicate or
It implies that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore is described in attached drawing
The term of positional relationship only for illustration, is not considered as limiting the invention, for the ordinary skill of this field
For personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
Please refer to Fig. 1-Fig. 4, the element numbers in attached drawing respectively indicate: column 1, guard system component 3, passes anti-collision cover 2
Sensor 4, sensor bracket 5, connecting plate 6, front cover 7, optical mirror slip 8, pressure ring 9, gasket 10, rear cover 11, wire fixer 12, metal
Hose 13, gas access 14, air channel 15, sliding slot 16.
A kind of sensor guard according to the present invention includes: column 1, anti-collision cover 2, guard system component 3, sensing
Device 4.Guard system component 3 includes sensor bracket 5, connecting plate 6, front cover 7, optical mirror slip 8, pressure ring 9, rear cover 11, gasket
10, wire fixer 12, metal hose 13 etc..There are one group of mounting hole and arc groove, two groups of spiral shells in 2 side of anti-collision cover and top surface respectively
Bolt mounting hole and arc groove through side respectively connect 2 side of anti-collision cover in the appropriate height and position of column 1 and install；Other two
Group bolt passes through the mounting hole and arc groove of top surface respectively, makes the sensor bracket 5 in anti-collision cover 2 and guard system component 3
Connection, and it is installed on the suspension of guard system component 3 under anti-collision cover 2, thus anti-collision cover can stop to fall object and directly pound to fall to damage to prevent
Protecting system component and Sensor core component form multiple protective.It is anti-in conjunction with arc groove adjustment according to live actual installation condition
The pitching of protecting system component, level angle, by bolt fastening after the completion of adjustment.
The sensor 4 is mounted by means of bolts on connecting plate 6, and connecting plate 6 is connected by bolt and sensor bracket 5
It connects, adjusts sensor front-rear position using the sliding slot 16 on connecting plate 6, fastening bolt after adjustment is fixed on sensor 4
In sensor bracket 5.7 rear end of front cover is threadedly coupled with sensor bracket 5, is sealed by gasket 10；7 front end of front cover is embedding
Enter optical mirror slip 8, pressure ring 9 is connect with 7 front end of front cover by screw thread and compressed optical mirror slip 8.11 one end of rear cover and sensor
Bracket 5 is threadedly coupled, and is sealed by gasket 10, and 11 tail end shell of rear cover installs wire fixer 12, and sensor cable passes through solidus
Device is fixed, is sealed.13 one end of metal hose is connect with 11 threads of rear cover, and the other end is connect by screw thread with 1 side of column,
Sensor wire passes through metal hose 13 and is laid with into column 1, and is finally connected with control system.
Sensor is in use, be passed through compressed air by the gas access 14 opened up on sensor bracket 5.Compressed air enters
After guard system component 3, sensor and protective device are fully cooled, effectively realize cooling purpose.Meanwhile cooling gas
Also via air channel 15 uniformly distributed on 7 front end of front cover and pressure ring 9, reach outside guard system component 3, along 8 appearance of optical mirror slip
Face is purged, and dust or foreign matter and optical mirror slip adhesion are prevented.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of the technical program, should all be covered in the present invention
Scope of the claims in.
Claims (10)
1. a kind of sensor guard, it is characterised in that: including guard system component；The guard system component includes sensing
Device bracket, set up separately sensor bracket two sides front cover and rear cover, be arranged in after the wire fixer that covers and be arranged in bracket
Portion and the connecting plate for being used to fix sensor；Optical mirror slip is embedded on the front cover.
2. sensor guard as described in claim 1, it is characterised in that: the front cover and rear cover pass through gasket
It is connected with the sensor bracket.
3. sensor guard as described in claim 1, it is characterised in that: the optical mirror slip is arranged by pressure ring
On front cover.
4. sensor guard as described in claim 1, it is characterised in that: the connecting plate is equipped with sliding slot, is used for
Sensor is adjusted at a distance from optical mirror slip.
5. sensor guard as described in claim 1, it is characterised in that: offer and prevent on the sensor bracket
The gas access of protecting system component internal connection, the cleaning inside for guard system component.
6. sensor guard as described in claim 5, it is characterised in that: offered on the front cover at least one set of logical
Air drain, gas reach optical lens surface through air channel by gas access, the surface cleaning for optical mirror slip.
7. sensor guard as described in claim 1, it is characterised in that: further include column and setting on column
Anti-collision cover, the guard system component is arranged on anti-collision cover.
8. sensor guard as described in claim 7, it is characterised in that: the anti-collision cover is in bending, one side
It is connected with column, side is connected with guard system component.
9. the sensor guard as described in claim 7 or 8, it is characterised in that: the anti-collision cover by arc groove with
Column and/or guard system component are connected.
10. sensor guard as described in claim 7, it is characterised in that: offer several height on the column
Different mounting hole, for anti-collision cover to be installed on different height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910833496.3A CN110470332A (en) | 2019-09-04 | 2019-09-04 | A kind of sensor guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910833496.3A CN110470332A (en) | 2019-09-04 | 2019-09-04 | A kind of sensor guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110470332A true CN110470332A (en) | 2019-11-19 |
Family
ID=68515003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910833496.3A Withdrawn CN110470332A (en) | 2019-09-04 | 2019-09-04 | A kind of sensor guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110470332A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029004A (en) * | 2021-04-02 | 2021-06-25 | 蚌埠高灵传感系统工程有限公司 | High-precision displacement sensor with waterproof function |
| WO2022166211A1 (en) * | 2021-02-06 | 2022-08-11 | 北京石头世纪科技股份有限公司 | Cleaning apparatus, and housing and sensor used therefor |
-
2019
- 2019-09-04 CN CN201910833496.3A patent/CN110470332A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022166211A1 (en) * | 2021-02-06 | 2022-08-11 | 北京石头世纪科技股份有限公司 | Cleaning apparatus, and housing and sensor used therefor |
| CN113029004A (en) * | 2021-04-02 | 2021-06-25 | 蚌埠高灵传感系统工程有限公司 | High-precision displacement sensor with waterproof function |
| CN113029004B (en) * | 2021-04-02 | 2022-09-13 | 蚌埠高灵传感系统工程有限公司 | High-precision displacement sensor with waterproof function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191119 |