CN208653982U - A kind of dust concentration detection sensor - Google Patents
A kind of dust concentration detection sensor Download PDFInfo
- Publication number
- CN208653982U CN208653982U CN201820979798.2U CN201820979798U CN208653982U CN 208653982 U CN208653982 U CN 208653982U CN 201820979798 U CN201820979798 U CN 201820979798U CN 208653982 U CN208653982 U CN 208653982U
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- Prior art keywords
- dust concentration
- placement plate
- fixed
- bearing box
- screw rod
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- 239000000428 dust Substances 0.000 title claims abstract description 55
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 238000007689 inspection Methods 0.000 claims description 3
- 238000005065 mining Methods 0.000 abstract description 5
- 239000000843 powder Substances 0.000 description 2
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of dust concentration detection sensors, including bearing box, lifting device is equipped in the bearing box, the upper end of the lifting device is equipped with casing, the upper end of described sleeve pipe is fixed with turntable, the upper end of the turntable is equipped with round sliding slot, round slider is installed in the circle sliding slot, the upper end of the round slider is fixed with third placement plate, the upper end of the third placement plate is fixed with the first dust concentration detector, there are two second support bars for the upper end side rotation connection of the turntable, the upper end of the second support bar is rotatably connected to mounting blocks, two mounting blocks run through jointly equipped with the second screw rod.The utility model, which is realized, carries out detection dust concentration to different height in mining area, and may also be determined that the difference of different location dust concentration by two dust concentration detectors, is easy to use.
Description
Technical field
The utility model relates to sensor technical field more particularly to a kind of dust concentration detection sensors.
Background technique
Dust, it is suspended in the particle in air, is the formidable enemy of human health, thus people it is especially undesirable it, dust
It flies upward, spreads the disease everywhere with many bacterial viruses and worm's ovum, and excessive dust also will cause environmental pollution, induce people
The respiratory disease of class influences the normal work study of people,
Sensor of dust concentration is mainly used for the continuous monitoring of the dust works place such as mine, cement plant total dust concentration,
But present sensor of dust concentration cannot can be adjusted as needed, and can not be compared according to different positions, really
Determine the difference of different location dust concentration, a position can only be detected, for this purpose, we have proposed a kind of inspections of dust concentration
Sensor is surveyed to solve the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of dust concentration inspection proposed
Survey sensor.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of dust concentration detection sensor, including bearing box, the bearing box is interior to be equipped with lifting device, the lifting dress
The upper end set is equipped with casing, and the upper end of described sleeve pipe is fixed with turntable, and the upper end of the turntable is equipped with round sliding slot, the circle
Round slider is installed, the upper end of the round slider is fixed with third placement plate, the upper end of the third placement plate in sliding slot
It is fixed with the first dust concentration detector, second support bar that there are two the upper end side rotation connections of the turntable, described second
The upper end of support rod is rotatably connected to mounting blocks, and two mounting blocks run through jointly equipped with the second screw rod, and the one of second screw rod
End is fixed with crank, and the both ends of second screw rod are respectively equipped with forward screw thread and reverse thread, one of mounting blocks screw thread
It is socketed on the second screw rod of forward screw thread, another mounting blocks screw thread is socketed in the second screw rod on reverse thread, two peaces
It is rotatably connected to first support bar on dress block, the upper end common rotation of two first support bars is connected with the second placement plate, described
Second placement plate is equipped with carriage, and the upper end of the carriage is fixed with the second dust concentration detector.
Preferably, the lifting device includes the first screw rod being arranged in bearing box, is fixed on first screw rod
Second angular wheel, through rotating bar is equipped on one end side wall of the bearing box, one end of the rotating bar is fixed with rotation
Block, one end of the rotating bar through bearing box side wall and extend in bearing box, the end of the rotating bar is fixed with the
One angular wheel, and the first angular wheel and the second tapered gear intermeshing, bearing box is run through in one end of first screw rod
One end side wall and extend the side of bearing box, described sleeve pipe is equipped with tapped through hole, and spiral shell is run through in one end of first screw rod
Line through-hole.
Preferably, the carriage includes the sliding block that the second placement board ends are arranged in, and is set in second placement plate
There is blind hole, the upper end of second placement plate is equipped with the first placement plate, is equipped with cavity, second powder in first placement plate
Dust concentration detector is fixed in the first placement plate, and the both ends of the cavity are equipped with opening, the both ends side wall in the cavity
It is equipped with sliding slot in upper, the sliding block is mounted in sliding slot, multiple through-holes is equidistantly equipped in second placement plate, wherein one
Through inserted link is equipped in a through-hole, one end of the inserted link through the through-hole and is extended in blind hole.
Preferably, the lower end quadrangle of the bearing box is equipped with idler wheel.
Preferably, one end of the bearing box is fixed with pull rod.
Preferably, cushion is coated on the rotating block.
Compared with prior art, the utility model has the beneficial effects that
1, it by the cooperation of the first screw rod, the first tap web gear, rotating bar, casing and rotating disc, realizes to turntable height
The adjusting of degree can be detected preferably in mining area, and the height that can according to need is detected, convenient to mining area
Interior different height is detected；
2, it by the second screw rod, the cooperation of the second placement plate, first support bar and second support bar, is furthermore achieved pair
The adjusting of second dust concentration detector, the data that can be detected with the first dust concentration detector are compared, determine whole
Dust concentration in a mining area；
In conclusion the present apparatus, which is realized, carries out detection dust concentration to different height in mining area, and pass through two
Dust concentration detector may also be determined that the difference of different location dust concentration, be easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of dust concentration detection sensor front view；
Fig. 2 be the utility model proposes a kind of dust concentration detection sensor turntable top view；
Fig. 3 be the utility model proposes a kind of dust concentration detection sensor A at enlarged drawing；
Fig. 4 be the utility model proposes a kind of the first placement plate of dust concentration detection sensor side view.
In figure: 1 bearing box, 2 rotating bars, 3 first angular wheels, 4 pull rods, 5 idler wheels, 6 turntables, 7 round sliding slots, 8 first
Screw rod, 9 casings, 10 first dust concentration detectors, 11 round sliders, 12 second dust concentration detectors, 13 first support bars,
14 mounting blocks, 15 second support bars, 16 first placement plates, 17 through-holes, 18 second placement plates, 19 second screw rods, 20 sliding blocks, 21
Inserted link, 22 third placement plates.
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 concentration detection sensor, including bearing box 1, one end of bearing box 1 are fixed with pull rod
4, the lower end quadrangle of bearing box 1 is equipped with idler wheel 5.Pull rod 4 and idler wheel 5 facilitate the movement of bearing box 1, are equipped with and rise in bearing box 1
Falling unit, the upper end of lifting device are equipped with casing 9, and the upper end of casing 9 is fixed with turntable 6, and the upper end of turntable 6 is equipped with round sliding slot
7, round slider 11 is installed in round sliding slot 7, the upper end of round slider 11 is fixed with third placement plate 22, and round slider 11 exists
Sliding in round sliding slot 7, the upper end of third placement plate 22 are fixed with the first dust concentration detector 10, the detection of the first dust concentration
Instrument 10 is dust concentration detection sensor, and there are two second support bar 15, second support bars for the upper end side rotation connection of turntable 6
15 upper end is rotatably connected to mounting blocks 14, and two mounting blocks 14 run through jointly is equipped with the second screw rod 19, and the one of the second screw rod 19
End is fixed with crank, and the both ends of the second screw rod 19 are respectively equipped with forward screw thread and reverse thread, one of 14 screw thread of mounting blocks
It is socketed on the second screw rod 19 of forward screw thread, the rotation of the second screw rod 19 drives two mounting blocks 14 mobile, due to the second spiral shell
The screw thread at the both ends of bar 19 on the contrary, the moving direction of two mounting blocks 14 on the contrary, another 14 screw thread of mounting blocks is socketed in reversely
The second screw rod 19 on screw thread, two the mobile of mounting blocks 14 can be such that first support bar 13 and second support bar 15 increases, drive
Second placement plate 18 rises, and is rotatably connected to first support bar 13, the upper end of two first support bars 13 on two mounting blocks 14
Common rotation is connected with the second placement plate 18, and the second placement plate 18 is equipped with carriage, and the upper end of the carriage is fixed
There is the second dust concentration detector 12, realizes to the second dust concentration detector 12 and the first dust concentration detector 10 not
Same height and position is detected, and can be compared to the data of two dust concentration detectors, be facilitated observation.
In the utility model, lifting device includes the first screw rod 8 being arranged in bearing box 1, is fixed on the first screw rod 8
There is the second angular wheel, runs through on one end side wall of bearing box 1 and be equipped with rotating bar 2, one end of rotating bar 2 is fixed with rotating block,
Cushion is coated on rotating block, one end of rotating bar 2 is run through the side wall of bearing box 1 and extended in bearing box 1, rotating bar 2
End is fixed with the first angular wheel 3, and the rotation of rotating bar 2 drives the rotation of the first conical tooth 3, and the first tap web gear 3 drives the
The rotation of two angular wheels, and the first angular wheel 3 and the second tapered gear intermeshing, one end of the first screw rod 8 is through carrying
One end side wall of case 1 and the side for extending bearing box 1, casing 9 are equipped with tapped through hole, and screw thread is run through in one end of the first screw rod 8
Through-hole, the rotation of the first screw rod 8 drive casing 9 mobile, realize the adjusting to casing 9, can conveniently adjust height, to difference
Position be adjusted.
In the utility model, carriage includes the sliding block 20 that 18 both ends of the second placement plate are arranged in, the second placement plate 18
It is equipped with blind hole, the upper end of the second placement plate 18 is equipped with the first placement plate 16, is equipped with cavity, the second powder in the first placement plate 16
Dust concentration detector 12 is fixed in the first placement plate 16, and the both ends of cavity are equipped with opening, interior on the both ends side wall in cavity
It is equipped with sliding slot, sliding block 20 is mounted in sliding slot, and sliding block 20 facilitates the movement of the second placement plate 18, between waiting in the second placement plate 18
Away from being equipped with multiple through-holes 17, through being equipped with inserted link 21 in one of through-hole 17, inserted link 21 can be by the second placement plate 18 and the
One placement plate 16 is fixed, and one end of inserted link 21 through the through-hole 17 and extends in blind hole, realizes the detection of the second dust concentration
The position of instrument 12 is adjusted, and can more be adjusted different positions and be detected.
In the utility model, when in use, idler wheel 5 drives bearing box 1 to be moved to suitable position, determines what needs detected
Highly, rotating block is rotated later, and the rotation of rotating block drives the rotation of the first angular wheel 3, and the rotation of the first angular wheel 3 drives
The rotation of second angular wheel, the second angular wheel drive the rotation of the first screw rod 8, and the rotation of the first screw rod 8 drives casing 9 mobile,
Determination is moved to suitable position, later rotates round slider 11, and round slider 11 drives third placement plate 22 to be moved to conjunction
Suitable position, the first dust concentration detector 10 is detected later, determines the height of the second dust concentration detector 12 later,
Crank is rotated, the rotation of crank drives the rotation of the second screw rod 19, and the rotation of the second screw rod 19 keeps mounting blocks 14 mobile, due to second
The screw thread at 19 both ends of screw rod on the contrary, so mounting blocks 14 it is mobile direction it is different, mounting blocks 14 drive first support bar 13 and the
Two support rods 15 are mobile, and second support bar 15 rises the second placement plate 18.
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 (6)
1. a kind of dust concentration detection sensor, including bearing box (1), it is characterised in that: be equipped with lifting in the bearing box (1)
The upper end of device, the lifting device is equipped with casing (9), and the upper end of described sleeve pipe (9) is fixed with turntable (6), the turntable (6)
Upper end be equipped with round sliding slot (7), is equipped with round slider (11) in the circle sliding slot (7), the round slider (11)
Upper end is fixed with third placement plate (22), and the upper end of the third placement plate (22) is fixed with the first dust concentration detector
(10), the upper end side rotation connection of the turntable (6) is there are two second support bar (15), the second support bar (15) it is upper
End is rotatably connected to mounting blocks (14), and two mounting blocks (14) are jointly through equipped with the second screw rod (19), second screw rod
(19) one end is fixed with crank, and the both ends of second screw rod (19) are respectively equipped with forward screw thread and reverse thread, wherein one
A mounting blocks (14) screw thread is socketed on the second screw rod (19) of forward screw thread, another mounting blocks (14) screw thread is socketed in reversely
The second screw rod (19) on screw thread is rotatably connected to first support bar (13) on two mounting blocks (14), two first support bars
(13) upper end common rotation is connected with the second placement plate (18), and second placement plate (18) is equipped with carriage, described
The upper end of carriage is fixed with the second dust concentration detector (12).
2. a kind of dust concentration detection sensor according to claim 1, which is characterized in that the lifting device includes setting
The first screw rod (8) in bearing box (1) is set, is fixed with the second angular wheel, the bearing box on first screw rod (8)
(1) through rotating bar (2) are equipped on one end side wall, one end of the rotating bar (2) is fixed with rotating block, the rotating bar
(2) one end is run through the side wall of bearing box (1) and is extended in bearing box (1), and the end of the rotating bar (2) is fixed with first
Angular wheel (3), and the first angular wheel (3) and the second tapered gear intermeshing, one end of first screw rod (8) is run through
One end side wall of bearing box (1) and the side for extending bearing box (1), described sleeve pipe (9) are equipped with tapped through hole, first spiral shell
Tapped through hole is run through in one end of bar (8).
3. a kind of dust concentration detection sensor according to claim 1, which is characterized in that the carriage includes setting
The sliding block (20) at the second placement plate (18) both ends is set, second placement plate (18) is equipped with blind hole, second placement plate
(18) upper end is equipped with the first placement plate (16), and cavity, the second dust concentration inspection are equipped in first placement plate (16)
It surveys instrument (12) to be fixed on the first placement plate (16), the both ends of the cavity are equipped with opening, the both ends side wall in the cavity
It is equipped with sliding slot in upper, the sliding block (20) is mounted in sliding slot, is equidistantly equipped on second placement plate (18) multiple logical
Hole (17), one of through-hole (17) is interior through inserted link (21) are equipped with, and the through-hole (17) is run through simultaneously in one end of the inserted link (21)
It extends in blind hole.
4. a kind of dust concentration detection sensor according to claim 1, which is characterized in that under the bearing box (1)
End quadrangle is equipped with idler wheel (5).
5. a kind of dust concentration detection sensor according to claim 1, which is characterized in that the one of the bearing box (1)
End is fixed with pull rod (4).
6. a kind of dust concentration detection sensor according to claim 2, which is characterized in that be coated on the rotating block
Cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979798.2U CN208653982U (en) | 2018-06-25 | 2018-06-25 | A kind of dust concentration detection sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820979798.2U CN208653982U (en) | 2018-06-25 | 2018-06-25 | A kind of dust concentration detection sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208653982U true CN208653982U (en) | 2019-03-26 |
Family
ID=65781448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820979798.2U Expired - Fee Related CN208653982U (en) | 2018-06-25 | 2018-06-25 | A kind of dust concentration detection sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208653982U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113090A (en) * | 2020-09-24 | 2020-12-22 | 张淳 | A dust monitoring devices for construction environment |
| CN113340781A (en) * | 2021-07-02 | 2021-09-03 | 深圳市华西米技术有限公司 | Semiconductor environmental parameter monitoring device for intelligent warehousing |
-
2018
- 2018-06-25 CN CN201820979798.2U patent/CN208653982U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113090A (en) * | 2020-09-24 | 2020-12-22 | 张淳 | A dust monitoring devices for construction environment |
| CN113340781A (en) * | 2021-07-02 | 2021-09-03 | 深圳市华西米技术有限公司 | Semiconductor environmental parameter monitoring device for intelligent warehousing |
| CN113340781B (en) * | 2021-07-02 | 2024-04-26 | 深圳市华西米技术有限公司 | A semiconductor environmental parameter monitoring device for intelligent warehousing |
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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: 20190326 Termination date: 20190625 |
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| CF01 | Termination of patent right due to non-payment of annual fee |