CN208833631U - A kind of dust in mine detection sensor - Google Patents
A kind of dust in mine detection sensor Download PDFInfo
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- CN208833631U CN208833631U CN201821234959.1U CN201821234959U CN208833631U CN 208833631 U CN208833631 U CN 208833631U CN 201821234959 U CN201821234959 U CN 201821234959U CN 208833631 U CN208833631 U CN 208833631U
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- Prior art keywords
- dust
- sensor
- fixedly connected
- telescopic rod
- sliding
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Abstract
The utility model discloses a kind of dust in mine detection sensors, including sensor housing and sensor, the symmetrical inner sidewall upper end of the one of sensor housing offers horizontal sliding slot, sliding plug has dedusting plate in sliding slot, the bottom end of dedusting plate is fixedly connected with dust removal brush, the top of cylinder is fixedly connected with sensor, and sliding bar is fixedly connected on the side wall of cylinder, is fixedly connected with dust catcher in the inner cavity of sensor housing.The utility model can exclude the interference of original dust before every time using sensor, to guarantee the accuracy of dust detection；Using dedusting plate and dust removal brush, dust removal brush is facilitated to clean the dust on sensor；It using electric telescopic rod one, realizes that dedusting plate slidably reciprocates in sliding slot, and then meets dust removal brush and clean induction contact on sensor back and forth；Using sleeve and funnel type mesh enclosure, dust catcher is facilitated to be collected the dust carried by sensor, and then guarantees that sensor detects the accuracy of dust every time.
Description
Technical field
The utility model relates to dust detection technique field more particularly to a kind of dust in mine detection sensors.
Background technique
Dust detection sensor is to detect one of the necessaries part of dust, but traditional dust detection sensor exists
It detects the dust removed after dust not in time on sensor, will result in the accumulation of dust on a sensor, therefore will affect
Detection next time dust, but traditional dust detection sensor majority is placed in the more region of dust, is being worked long hours
When, then the surface in sensor that dust will be accumulated, therefore will affect the accuracy of dust detection, in consideration of it, this is practical new
Type provides a kind of dust in mine detection sensor.
Utility model content
Purpose of the utility model is to solve the dust that cannot be cleared up well in detection sensor in the prior art,
Therefore the disadvantages of will affect the accuracy of dust detection, and a kind of dust in mine detection sensor proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of dust in mine detection sensor, including sensor housing and sensor, the top one of the sensor housing
Side offers through-hole, and the symmetrical inner sidewall upper end of the one of the sensor housing offers horizontal sliding slot, two sliding slots
Horizontal electric telescopic rod one is fixedly connected in the inner cavity of one end, sliding plug has dedusting plate, the dedusting in the sliding slot
The bottom end of plate is fixedly connected with dust removal brush, and the electric telescopic rod one is slidably connected dedusting plate, and the sensor housing is close
The inner sidewall lower end of sliding slot offers vertical limiting slot, and the sensor housing is fixedly connected in the inner cavity of face through-hole
Vertical electric telescopic rod two, the bottom end of the sensor housing is fixedly connected with sleeve, and electric telescopic rod two is socketed in
In the inner cavity of cylinder, the top of the electric telescopic rod two is fixedly connected with cylinder, and the top of the cylinder is fixedly connected with sensing
Device, the top centre of the sensor is exposed induction contact, and sliding bar, the cunning are fixedly connected on the side wall of the cylinder
One end of lever is fixedly connected with limited block, and the limited block sliding plug is in limiting slot, in the inner cavity of the sensor housing
It is fixedly connected with dust catcher, and the inner cavity of the air inlet connection sleeve of dust catcher, plane and biography where the dust removal brush bottom end
Plane where sensor top is in same level plane.
Preferably, the both ends of the dedusting plate are fixedly connected to sliding block, and sliding block seamless welding is in electric telescopic rod one
Telescopic rod on, two of them sliding block respectively corresponds sliding plug in two sliding slots.
Preferably, the top of the sleeve is fixedly connected with funnel type mesh enclosure, and the inner ring of funnel type mesh enclosure is fixedly welded
On the lateral wall of electric telescopic rod two.
Preferably, the sensor housing offers plug wire hole on the side wall close to dust catcher.
Preferably, the shape of the limited block and limiting slot is dovetail shaped, and the size of limited block and limiting slot is mutual
Matching.
Preferably, the top of the sensor housing is fixed inlays that there are three buttons, and three buttons respectively correspond conducting wire
Connect electric telescopic rod two, electric telescopic rod one and dust catcher.
Preferably, the sidewall upper of the cylinder offers winding displacement hole, and the winding displacement hole is interspersed with conducting wire.
The utility model proposes a kind of dust in mine detection sensor, beneficial effect is: the utility model structure is set
Count it is ingenious, it is easy to operate, be convenient for people to use, can every time using the interference that exclude original dust before sensor, with
Guarantee the accuracy of dust detection；Using dedusting plate and dust removal brush, facilitates dust removal brush to clean the dust on sensor, subtract
Few interference of original dust to sensor；Using electric telescopic rod one, realize that dedusting plate slidably reciprocates in sliding slot, and then meet
Dust removal brush cleans the induction contact on sensor back and forth；Using sleeve and funnel type mesh enclosure, dust catcher is facilitated to be collected because passing
The dust that sensor carries, and then guarantee that sensor detects the accuracy of dust every time；Using multiple buttons, convenient individually control electricity
The work of dynamic telescopic rod two, electric telescopic rod one and dust catcher, to meet the use demand of sensor；It is being limited using limited block
Sliding in slot, and then guarantee the clamping limited block that limited block can be stable during lifting, and then guarantee that sensor is being lifted
When rising, it will not deviate.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model.
Fig. 2 is the overlooking structure diagram of the utility model.
Fig. 3 is the dedusting plate structural schematic diagram of the utility model.
Fig. 4 is the structural schematic diagram that the utility model limiting slot and limited block assemble.
In figure: 1- sensor housing, 10- limiting slot, 12- plug wire hole, 11- sliding slot, 13- through-hole, 14- button, 2- are electronic
Telescopic rod two, 3- dust catcher, 4- sleeve, 40- funnel type mesh enclosure, 5- cylinder, 50- winding displacement hole, 6- sliding bar, 60- limited block, 7-
Sensor, 70- induction contact, 8- electric telescopic rod one, 9- dedusting plate, 90- dust removal brush, 91- sliding block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of dust in mine detection sensor, including sensor housing 1 and sensor 7, sensor housing 1
Top side offer through-hole 13, the symmetrical inner sidewall upper end of the one of sensor housing 1 offers horizontal sliding slot 11, two cunnings
It is fixedly connected to horizontal electric telescopic rod 1 in one end inner cavity of slot 11, using electric telescopic rod 1, realizes dedusting plate 9
It slidably reciprocates in sliding slot 11, and then meets dust removal brush 90 and clean induction contact 70 on sensor 7 back and forth.
Sliding plug has dedusting plate 9 in sliding slot 11, and the bottom end of dedusting plate 9 is fixedly connected with dust removal brush 90, electric telescopic rod
One 8 are slidably connected dedusting plate 9, and the both ends of dedusting plate 9 are fixedly connected to sliding block 91, and 91 seamless welding of sliding block is in electric expansion
On the telescopic rod of bar 1, two of them sliding block 91 respectively corresponds sliding plug in two sliding slots 11, using dedusting plate 9 and removes
Dirt brush 90 facilitates dust removal brush 90 to clean the dust on sensor 7, reduces interference of original dust to sensor 7.
Sensor housing 1 offers vertical limiting slot 10 in the inner sidewall lower end close to sliding slot 11, and sensor housing 1 exists
Vertical electric telescopic rod 22 is fixedly connected in the inner cavity of face through-hole 13, sensor housing 1 is in the side close to dust catcher 3
Plug wire hole 12 is offered on wall, facilitates arrangement plug wire, and the bottom end of sensor housing 1 is fixedly connected with sleeve 4, and electric telescopic rod
22 are socketed in the inner cavity of sleeve 4, and the top of sleeve 4 is fixedly connected with funnel type mesh enclosure 40, and the inner ring of funnel type mesh enclosure 40
It is fixedly welded on the lateral wall of electric telescopic rod 22, using sleeve 4 and funnel type mesh enclosure 40, dust catcher 3 is facilitated to be collected
Because of the dust that sensor 7 carries, and then guarantee that sensor 7 detects the accuracy of dust every time.
The top of electric telescopic rod 22 is fixedly connected with cylinder 5, and the top of cylinder 5 is fixedly connected with sensor 7, sensing
It is exposed among the top of device 7 to have induction contact 70, sliding bar 6, the sidewall upper of cylinder 5 are fixedly connected on the side wall of cylinder 5
Winding displacement hole 50 is offered, winding displacement hole 50 is interspersed with conducting wire, and one end of sliding bar 6 is fixedly connected with limited block 60, and limited block 60 slides
It is plugged in limiting slot 10, the shape of limited block 60 and limiting slot 10 is dovetail shaped, and the ruler of limited block 60 and limiting slot 10
It is very little to be mutually matched, it is slided in limiting slot 10 using limited block 60, and then guarantee that limited block 60 can be steady during lifting
Fixed clamping limited block 60, and then guarantee that sensor 7 in lifting, will not deviate.
Dust catcher 3 is fixedly connected in the inner cavity of sensor housing 1, and the air inlet connection sleeve 4 of dust catcher 3 is interior
Chamber, the plane where 7 top of plane and sensor where 90 bottom end of dust removal brush is in same level plane.
The top of sensor housing 1 is fixed to inlay that there are three buttons 14, and three buttons 14 respectively correspond conducting wire connection electricity
Dynamic telescopic rod 22, electric telescopic rod 1 and dust catcher 3, using multiple buttons 14, convenient individually control electric telescopic rod 22,
The work of electric telescopic rod 1 and dust catcher 3, to meet the use demand of this sensor 7.
The utility model smart structural design, it is easy to operate, be convenient for people to use, can every time using sensor 7 it
The preceding interference for excluding original dust, to guarantee the accuracy of dust detection.
Working principle: this device when in use, first starts electric telescopic rod 1 and dust catcher 3, at this time on dedusting plate 9
Dust removal brush 90 cleans the induction contact 70 on sensor 7, and dust can be slipped on funnel type mesh enclosure 40, and then be inhaled by dust catcher 3
It is attached in its inner cavity, then suspends electric telescopic rod 1 and dust catcher 3, start electric telescopic rod 22, then sensor 7 is in electricity
Dynamic telescopic rod 22 is pierced by through-hole 13 under acting on, and the induction contact 70 on sensor 7 can be detected the dust in dust at this time, together
When sliding bar 6 on the sliding of limited block 60 slided in limiting slot 10, and then guarantee the stability of this structure, when not needing to detect
When, realize that electric telescopic rod 22 is shunk, the then storage of sensor 7 is stored in the inner cavity of sensor housing 1, starts electronic stretch
Contracting bar 1 and dust catcher 3 adsorb the dust of the carrying of the induction contact 70 on sensor 7, then suspend one 8 He of electric telescopic rod
Dust cleaning can be completed in dust catcher 3.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of dust in mine detection sensor, including sensor housing (1) and sensor (7), it is characterised in that: the sensing
The top side of device shell (1) offers through-hole (13), and a symmetrical inner sidewall upper end of the sensor housing (1) offers water
Flat sliding slot (11) is fixedly connected to horizontal electric telescopic rod one (8), institute in one end inner cavity of two sliding slots (11)
Stating sliding slot (11) interior sliding plug has dedusting plate (9), and the bottom end of the dedusting plate (9) is fixedly connected with dust removal brush (90), described
Electric telescopic rod one (8) is slidably connected dedusting plate (9), and the sensor housing (1) is in the inner sidewall lower end close to sliding slot (11)
It offers vertical limiting slot (10), the sensor housing (1) is fixedly connected with vertically in the inner cavity of face through-hole (13)
Electric telescopic rod two (2), the bottom end of the sensor housing (1) is fixedly connected with sleeve (4), and electric telescopic rod two (2)
It is socketed in the inner cavity of sleeve (4), the top of the electric telescopic rod two (2) is fixedly connected with cylinder (5), the cylinder (5)
Top be fixedly connected with sensor (7), it is exposed among the top of the sensor (7) to have induction contact (70), the cylinder
(5) it is fixedly connected on side wall sliding bar (6), one end of the sliding bar (6) is fixedly connected with limited block (60), the limit
Block (60) sliding plug is fixedly connected with dust catcher (3) in the inner cavity of the sensor housing (1) in limiting slot (10), and
The inner cavity of air inlet connection sleeve (4) of dust catcher (3), plane and sensor (7) top where dust removal brush (90) bottom end
Plane where holding is in same level plane.
2. a kind of dust in mine detection sensor according to claim 1, it is characterised in that: the two of the dedusting plate (9)
End is fixedly connected to sliding block (91), and sliding block (91) seamless welding is on the telescopic rod of electric telescopic rod one (8), two of them
Sliding block (91) respectively corresponds sliding plug in two sliding slots (11).
3. a kind of dust in mine detection sensor according to claim 1, it is characterised in that: the top of the sleeve (4)
It is fixedly connected with funnel type mesh enclosure (40), and the inner ring of funnel type mesh enclosure (40) is fixedly welded on the outer of electric telescopic rod two (2)
On side wall.
4. a kind of dust in mine detection sensor according to claim 1, it is characterised in that: the sensor housing (1)
Plug wire hole (12) are offered on the side wall close to dust catcher (3).
5. a kind of dust in mine detection sensor according to claim 1, it is characterised in that: the limited block (60) and limit
The shape of position slot (10) is dovetail shaped, and the size of limited block (60) and limiting slot (10) is mutually matched.
6. a kind of dust in mine detection sensor according to claim 1, it is characterised in that: the sensor housing (1)
Top it is fixed inlay that there are three button (14), and three buttons (14) respectively correspond conducting wire connection electric telescopic rod two (2), electricity
Dynamic telescopic rod one (8) and dust catcher (3).
7. a kind of dust in mine detection sensor according to claim 1, it is characterised in that: the side wall of the cylinder (5)
Upper end offers winding displacement hole (50), and the winding displacement hole (50) is interspersed with conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234959.1U CN208833631U (en) | 2018-08-02 | 2018-08-02 | A kind of dust in mine detection sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821234959.1U CN208833631U (en) | 2018-08-02 | 2018-08-02 | A kind of dust in mine detection sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208833631U true CN208833631U (en) | 2019-05-07 |
Family
ID=66308138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821234959.1U Expired - Fee Related CN208833631U (en) | 2018-08-02 | 2018-08-02 | A kind of dust in mine detection sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208833631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484206A (en) * | 2021-06-25 | 2021-10-08 | 常熟市顺欣仪器仪表有限公司 | Suction-type dust concentration sensor with anti-blocking function |
-
2018
- 2018-08-02 CN CN201821234959.1U patent/CN208833631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484206A (en) * | 2021-06-25 | 2021-10-08 | 常熟市顺欣仪器仪表有限公司 | Suction-type dust concentration sensor with anti-blocking function |
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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 |
Granted publication date: 20190507 Termination date: 20210802 |
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| CF01 | Termination of patent right due to non-payment of annual fee |