CN208476768U - A kind of remote sensing detection mirror surface cleaning apparatus for self - Google Patents
A kind of remote sensing detection mirror surface cleaning apparatus for self Download PDFInfo
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- CN208476768U CN208476768U CN201821003163.5U CN201821003163U CN208476768U CN 208476768 U CN208476768 U CN 208476768U CN 201821003163 U CN201821003163 U CN 201821003163U CN 208476768 U CN208476768 U CN 208476768U
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Abstract
The utility model provides a kind of remote sensing detection mirror surface cleaning apparatus for self, the reflection end of the prior art can be efficiently solved in routine use since dust is covered on mirror surface or sundries blocks mirror surface, cause light source reflection to die down even to fail, thus the problem of influencing the detection accuracy and normal work of entire remote exhaust emission system.A kind of technical solution of remote sensing detection mirror surface cleaning apparatus for self of the utility model includes: gantry support, light source sending and receiving apparatus and reflection unit, the reflection unit includes sapphire mirror surface and automated cleaning structure, the automated cleaning structure includes substrate, cleaner plate and spiral auxiliary structure, the substrate is equipped with convex block, the sapphire mirror surface, which is arranged in, has the cavity for placing the spiral auxiliary structure in the top of the convex block and the convex block, the spiral auxiliary structure is connect with the cleaner plate, it is driven to move back and forth along the sapphire mirror surface.
Description
Technical field
This patent is related to Tail gas measuring technical field, and in particular to a kind of remote sensing detection mirror surface cleaning apparatus for self.
Background technique
Motor-vehicle tail-gas remote sensing monitoring is a kind of scientific, efficient, convenient and convenient for operation Tail gas measuring method.At present
Part big city is applied in the world, and the end of the nineties introduces the country, especially in Beijing, to control automobile pollution amount, hair
Important function is waved.
Motor-vehicle tail-gas remote sense monitoring system can accurately be measured in 0.7 second vehicle discharge carbon monoxide (CO),
The content of carbon dioxide (CO2), hydrocarbon (HC), nitrogen oxides (NOX) and particulate matter (PM), these pernicious gases and
Particulate matter especially hydrocarbons and nitrogen oxides are the important origin cause of formation of city haze as extract before SOA.Studies have shown that in vehicle
Up to 90% pollutant is discharged from 10% vehicle of high pollution in group, and the difference of different vehicle pollutant discharge amount is more
It is up to even hundreds times of decades of times.Find out the significant challenge that this 10% vehicle is all detection departments.Remote sensing technology is just
It is that use has gone up in group in this case.Currently, the related city in the country headed by Beijing uses remote sensing technology control one after another
Automotive emission processed.
Vehicle can trigger system testing program when passing through remote sensing system, the contact light that system issues passes through the tail of vehicle discharge
After gas cigarette group, reception end sensor is passed back by reflection end, system calculates smoke by the strength difference that cigarette group absorbs by light source
The concentration of group.
Such as China Patent No. CN201720810835.2, disclosed in the patent that the applying date is on 07 06th, 2017
A kind of rectilinear motor-vehicle tail-gas remote sensing monitoring device, the transmitting light path device includes light source, the receiving light path device packet
Gas detector and spectrometer are included, the detection light beam that the light source issues includes infrared beam and ultraviolet light beam, infrared beam warp
Retroreflecting device on single carriageway surfacing directly reflects the bandpass filter in gas detector, and ultraviolet light beam is through single vehicle
Retroreflecting device in road surface is directly reflected in spectrometer, it solves remote-measuring equipment existing in the prior art without
Method copes with the tail gas monitoring of multilane simultaneously, and more particularly conventional flat device faces two trolleys when detecting motor-vehicle tail-gas
Or more simultaneously by can not detect finite data the problem of, have it is anti-interference, detection accuracy is high, save space, integrality
Good advantageous effects.
The reflection end of the prior art is mostly to use sapphire mirror surface, and damping device is equipped in pedestal, and durability is strong, respectively
The rolling to scratch of kind of vehicle will not damage, and light source primary event reduces light source loss to greatest extent.But it is fixedly disposed at
Reflection end on road surface, dust is larger together or environmentally friendly halfway place, due to dust granule or the shadow of road sundries
It rings, because of the dust that wind or high speed traveling carry, causes that dust is covered on mirror surface or sundries blocks mirror surface, lead to light source
Reflection, which dies down, even fails, to influence the detection accuracy and normal work of entire remote exhaust emission system.
Utility model content
The utility model provides a kind of remote sensing detection mirror surface cleaning apparatus for self, can efficiently solve the reflection of the prior art
End, since dust is covered on mirror surface or sundries blocks mirror surface, causes light source reflection to die down even and fails in routine use,
Thus the problem of influencing the detection accuracy and normal work of entire remote exhaust emission system.
A kind of technical solution of remote sensing detection mirror surface cleaning apparatus for self of the utility model includes:
Gantry support, light source sending and receiving apparatus and reflection unit, the reflection unit include sapphire mirror surface and automatic
Cleaning structure, the automated cleaning structure include substrate, cleaner plate and spiral auxiliary structure, and the substrate is equipped with convex block, described
Sapphire mirror surface, which is arranged in, has the cavity for placing the spiral auxiliary structure, the spiral shell in the top of the convex block and the convex block
Rotation auxiliary structure is connect with the cleaner plate, it is driven to move back and forth along the sapphire mirror surface.
Preferably, the guide groove communicated with the cavity, the guide groove and the screw pair are additionally provided on the convex block
The motion profile of the drive screw of structure is parallel, and the cunning that the guide groove is linked and stretched out with it is equipped on the drive screw
Plate.
Preferably, the outside of the convex block is additionally provided with linear guide, the movement of the linear guide and the drive screw
Track is parallel, and slidably connects sliding block in the linear guide.
Preferably, the sliding block and the slide plate are rotatablely connected with a support arm respectively, two support arms it is another
End is rotatably connected to the cleaner plate.
It preferably, further include electric-controlled box, the electric-controlled box installation is arranged on the substrate and with the convex block interval.
Preferably, integrated chip is packaged in the electric-controlled box, the integrated chip includes power circuit, MCU control electricity
Road and wireless communication module, the wireless communication module access the signal input part of the MCU control circuit, the power circuit
It is electrically connected with external ups power.
Preferably, the cleaner plate is between the electric-controlled box and the convex block, and the cleaner plate is close to described automatically controlled
The side of box is equipped with card slot, and the electric-controlled box is equipped with clamping close to the side of the cleaner plate or is detached from the armature card of the card slot
Tooth.
Preferably, the electric-controlled box is equipped with sliding slot, is fixed with electromagnet, armature latch edge on the sliding slot inner wall
The sliding slot slides and it is connected with spring between the sliding slot inner wall.
Preferably, the light source sending and receiving apparatus is mounted on gantry support, and the reflection unit is embedded to be fixed on public affairs
Road surfaces, and with the opposite vertical distribution of light source sending and receiving apparatus.
Preferably, the top of the cleaner plate is successively fixed with cleaning brush and cleaning cotton from left to right
By adopting the above technical scheme the utility model has the advantages that
By increasing automated cleaning structure, it may be implemented remotely to control prismatic pair drive cleaner plate to the blue precious of reflection unit
Stone mirror surface carries out automated cleaning, guarantees the finish of sapphire specular surface, to guarantee the normal work of remote exhaust emission system
And detection accuracy.Specifically, the utility model drives cleaner plate to realize that left and right moves back and forth by built-in spiral auxiliary structure
Cleaning action can be convenient the cleaning for steadily realizing sapphire mirror surface, while cooperate answering for armature latch by electromagnet again
With can be convenient the clamping folding and unfolding of the cleaner plate of off working state between rectangular preiection and electric-controlled box, guarantee that reflection unit exists
The planarization of the fixation of road surface guarantees the normal pass of vehicle；By the both ends of support arm pass through respectively dual-arm torsion spring and
Torsional spring connects with sliding block and cleaner plate, and using the Self-resetting characteristic of torsional spring, in armature latch and exact separation, cleaner plate can
It is in working condition with rapidly deforming, and manufacturing cost is lower；It utilizes and is opened up at lower seamed edge on the right end of cleaner plate simultaneously
There is oblique angle, can use vehicle, cleaner plate pushing is mutually clamped by running over for wheel with armature latch in motion, and level is connected to
Between rectangular preiection and the inner wall of electric-controlled box, clever structure is controlled easy to operate.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of schematic diagram of remote sensing detection mirror surface cleaning apparatus for self of the utility model；
Fig. 2 is a kind of schematic diagram of the reflection unit of remote sensing detection mirror surface cleaning apparatus for self of the utility model；
Fig. 3 is a kind of lateral side view of the reflection unit of remote sensing detection mirror surface cleaning apparatus for self of the utility model；
Fig. 4 is a kind of front view of the reflection unit of remote sensing detection mirror surface cleaning apparatus for self of the utility model；
Fig. 5 is a kind of cross-sectional view of the reflection unit of remote sensing detection mirror surface cleaning apparatus for self of the utility model；
Fig. 6 is a kind of cleaner plate perspective view of remote sensing detection mirror surface cleaning apparatus for self of the utility model；
Fig. 7 is a kind of electrical connection wire frame schematic diagram of remote sensing detection mirror surface cleaning apparatus for self of the utility model；
It illustrates: 1- gantry support；2- light source sending and receiving apparatus；3- reflection unit；4- sapphire mirror surface；5- is automatic
Cleaning structure；6- substrate；7- cleaner plate；8- spiral auxiliary structure；9- convex block；10- linear guide；11- sliding block；12- slide plate；13-
Support arm；14- electric-controlled box；15- electromagnet；16- armature latch；17- travel switch；18- support column；701- cleaning brush；702-
Cleaning cotton；703- card slot；901- cavity；902- guide groove.
Specific embodiment
The utility model provides a kind of remote sensing detection mirror surface cleaning apparatus for self, can efficiently solve the reflection of the prior art
End, since dust is covered on mirror surface or sundries blocks mirror surface, causes light source reflection to die down even and fails in routine use,
Thus the problem of influencing the detection accuracy and normal work of entire remote exhaust emission system.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of remote sensing detection mirror surface cleaning apparatus for self of the utility model, comprising:
Gantry support 1, light source sending and receiving apparatus 2 and reflection unit 3.Light source sending and receiving apparatus 2 is mounted on gantry branch
On frame 1, reflection unit 3 is embedded to be fixed on road surface, and with the opposite vertical distribution of light source sending and receiving apparatus 2.
As shown in Fig. 2, reflection unit 3 includes sapphire mirror surface 4 and automated cleaning structure 5.Automated cleaning structure 5 includes base
Plate 6, cleaner plate 7 and spiral auxiliary structure 8, spiral auxiliary structure 8 includes drive screw and transmission nut, and when transmission, transmission nut turns
It is dynamic, driving drive screw linear movement.The utility model may be implemented remotely to control by the design of increase automated cleaning structure 5
Spiral auxiliary structure processed drives cleaner plate 7 to carry out automated cleaning to the sapphire mirror surface 4 on reflection unit 3, guarantees sapphire mirror surface 4
The finish on surface, to guarantee the normal work and detection accuracy of remote exhaust emission system.
Explanation is unfolded below for substrate 6, cleaner plate 7 and spiral auxiliary structure 8.
(1) substrate 6
Specifically, substrate 6 is equipped with convex block 9, convex block 9 can be in rectangular configuration shown in figure,
As shown in figure 5, the inside of the convex block 9 has the cavity 901 for accommodating spiral auxiliary structure 8.
The guide groove 902 communicated with cavity 901, the motion profile of guide groove 902 and drive screw are additionally provided on the convex block 9
It is arranged in parallel.Further, the slide plate 12 to link with it is installed, slide plate 12 stretches out guide groove 902 and edge is led on drive screw
It is slided to slot 902.
In addition, the outside of convex block 9 is additionally provided with linear guide 10, linear guide 10 is parallel with the motion profile of drive screw to be set
It sets.Sliding block 11 is slidably connected in linear guide 10, when the convex block 9 is rectangular configuration shown in figure, guide groove 902 and straight
Line guide rail 10 is located on the front side wall and rear wall of convex block 9.
As shown in Figure 3 and Figure 4, sliding block 11 and slide plate 12 are rotatablely connected with a support arm 13 respectively, two support arms it is another
One end is rotatably connected to cleaner plate 7.Specifically, sliding block 11 and slide plate 12 are rotatably connected to a support arm 13 by dual-arm torsion spring,
The other end of two support arms 13 is connected by torsional spring with the rotation of cleaner plate 7.
Electric-controlled box 14, the mountable right end in substrate 6 of electric-controlled box 14 are additionally provided on substrate 6, electric-controlled box 14 and convex block 9 are spaced
Setting.
Integrated chip is packaged in electric-controlled box 14, integrated chip includes power circuit, MCU control circuit and radio communication mold
Block, wireless communication module access the signal input part of MCU control circuit, and power circuit is electrically connected with external ups power.
Electric-controlled box 14 is equipped with sliding slot close to the side of cleaner plate 7, offers sliding slot, sliding slot on left side wall as illustrated in the drawing
Inner wall on be fixed with electromagnet 15, sliding is connected with armature latch 16 in sliding slot, connects between armature latch 16 and sliding slot inner wall
It is connected to spring, spring, which has, to be compressed and restore to the trend of initial position.
(2) cleaner plate 7
As shown in Figure 3 and Figure 5,7 clearance fit of cleaner plate is connected between convex block 9 and electric-controlled box 14, and above and below its right end
Oblique angle is offered at seamed edge.
Cleaner plate 7 is equipped with card slot 703 close to the one side of electric-controlled box 14, i.e., offers card on 7 left side of cleaner plate in figure
Slot 703.Armature latch 16 can be clamped or be detached from card slot 703.
Dual-arm torsion spring in the raw when, the vertical range between 7 downside of cleaner plate and the upper side of convex block 9 is less than
2mm；Torsional spring in the raw under, cleaner plate 7 is in horizontality.
Pass through dual-arm torsion spring and torsional spring respectively by the both ends of support arm 13 to connect with sliding block 11 and cleaner plate 7, utilize
The Self-resetting characteristic of torsional spring, when armature latch 16 is separated with card slot 703, cleaner plate 7 can be deformed rapidly and is in working condition.
Since sapphire mirror surface 4 is embedded in the top of convex block 9, in order to realize cleaning of the cleaner plate 7 to sapphire mirror surface 4,
Cleaner plate 7 is equipped with cleaning brush 701 and cleaning cotton 702 close to the one side of sapphire mirror surface 4.Specifically, as shown in fig. 6, cleaning
The top of plate 7 is successively fixed with cleaning brush 701 and cleaning cotton 702 from left to right.The top of substrate 6 is fixed with support column 18, branch
When the top of dagger 18 is in contact with the downside of cleaner plate 7, cleaner plate 7 upper side, the upper side of convex block 9, electric-controlled box 14
Upper side is coplanar.
(3) spiral auxiliary structure 8
Spiral auxiliary structure 8 is mounted in the cavity 901 being equipped with inside convex block 9, and the drive screw of spiral auxiliary structure 8 is in cavity
Reciprocating linear is mobile in 901.
The drive screw of spiral auxiliary structure 8 rotates other than linear movement also relative to cavity 901, specific, transmission
Screw rod is connected to motor.
Travel switch 17 is installed respectively, travel switch 17 accesses MCU control at two limit of drive screw motion profile
Circuit input terminal, motor connect with electromagnet 15 with the output terminal of MCU control circuit.The design of travel switch 17 uses,
While playing a good protective effect, signal source, and the completion for a working in reciprocating mode can be provided for motor reversal
Signal source is provided, control is facilitated to operate.
A kind of working principle of remote sensing detection mirror surface cleaning apparatus for self of the utility model is referring to Fig. 7, the power supply of integrated chip
Circuit is electrically connected with external ups power, is other module for power supply of integrated chip, and be the motor and electromagnet as load
15 power supplies.The utility model utilizes 15 energization excitation property of electromagnet, the actuation to armature latch 16 is realized, to realize armature
Latch 16 is separated with the card slot 703 of cleaner plate 7.The rotation that the drive screw of spiral auxiliary structure 8 is driven by motor, is driven therewith
Screw rod reciprocating linear is mobile, then pass through the connection of support arm 13, drive cleaner plate 7 to the sapphire mirror surface 4 on reflection unit 3
Carry out automated cleaning.
A kind of specific work process of remote sensing detection mirror surface cleaning apparatus for self of the utility model are as follows:
When needing to clean sapphire mirror surface 4, instruction is remotely sent by control centre, MCU control circuit connects
Energization excitation is carried out to electromagnet 15 after the collection of letters number, so that armature latch 16 is attracted, so as to cause armature latch 16 and cleaning
The card slot 703 of plate 7 separates.Cleaner plate 7 is upturned automatically under the action of dual-arm torsion spring, forms the original state of work, and
It is worked afterwards by of short duration delayed startup motor, drives spiral auxiliary structure 8 to move by motor, so that cleaner plate 7 moves back and forth
Automated cleaning is carried out to sapphire mirror surface 4.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (10)
1. a kind of remote sensing detection mirror surface cleaning apparatus for self, including gantry support, light source sending and receiving apparatus and reflection unit, special
Sign is that the reflection unit includes sapphire mirror surface and automated cleaning structure, and the automated cleaning structure includes substrate, cleaning
Plate and spiral auxiliary structure, the substrate are equipped with convex block, and the top of the convex block and described convex is arranged in the sapphire mirror surface
There is the cavity for placing the spiral auxiliary structure, the spiral auxiliary structure is connect with the cleaner plate, drives it along described in block
Sapphire mirror surface moves back and forth.
2. remote sensing detection mirror surface cleaning apparatus for self according to claim 1, which is characterized in that be additionally provided on the convex block with
The guide groove that the cavity communicates, the guide groove is parallel with the motion profile of drive screw of the spiral auxiliary structure, described
The slide plate that the guide groove is linked and stretched out with it is installed on drive screw.
3. remote sensing detection mirror surface cleaning apparatus for self according to claim 2, which is characterized in that the outside of the convex block is also set
There is linear guide, the linear guide is parallel with the motion profile of the drive screw, and is slidably connected in the linear guide
There is sliding block.
4. remote sensing detection mirror surface cleaning apparatus for self according to claim 3, which is characterized in that the sliding block and the slide plate
It is rotatablely connected respectively with a support arm, the other end of two support arms is rotatably connected to the cleaner plate.
5. remote sensing detection mirror surface cleaning apparatus for self according to claim 1, which is characterized in that it further include electric-controlled box, it is described
Electric-controlled box installation is arranged on the substrate and with the convex block interval.
6. remote sensing detection mirror surface cleaning apparatus for self according to claim 5, which is characterized in that be packaged in the electric-controlled box
Integrated chip, the integrated chip include power circuit, MCU control circuit and wireless communication module, the wireless communication module
The signal input part of the MCU control circuit is accessed, the power circuit is electrically connected with external ups power.
7. remote sensing detection mirror surface cleaning apparatus for self according to claim 5, which is characterized in that the cleaner plate is located at described
Between electric-controlled box and the convex block, the cleaner plate is equipped with card slot close to the side of the electric-controlled box, and the electric-controlled box is close to institute
The side for stating cleaner plate is equipped with clamping or is detached from the armature latch of the card slot.
8. remote sensing detection mirror surface cleaning apparatus for self according to claim 7, which is characterized in that the electric-controlled box, which is equipped with, to be slided
Slot, is fixed with electromagnet on the sliding slot inner wall, the armature latch slided along the sliding slot and itself and the sliding slot inner wall it
Between be connected with spring.
9. remote sensing detection mirror surface cleaning apparatus for self according to claim 1, which is characterized in that the light source transmitting receives dress
It sets and is mounted on gantry support, the reflection unit is embedded to be fixed on road surface, and hangs down in opposite directions with light source sending and receiving apparatus
Straight distribution.
10. remote sensing detection mirror surface cleaning apparatus for self according to claim 1, which is characterized in that the top of the cleaner plate
It is successively fixed with cleaning brush and cleaning cotton from left to right.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821003163.5U CN208476768U (en) | 2018-06-27 | 2018-06-27 | A kind of remote sensing detection mirror surface cleaning apparatus for self |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821003163.5U CN208476768U (en) | 2018-06-27 | 2018-06-27 | A kind of remote sensing detection mirror surface cleaning apparatus for self |
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| CN201821003163.5U Active CN208476768U (en) | 2018-06-27 | 2018-06-27 | A kind of remote sensing detection mirror surface cleaning apparatus for self |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717046A (en) * | 2018-06-27 | 2018-10-30 | 广东泓胜科技股份有限公司 | A kind of remote sensing detection minute surface cleaning apparatus for self |
| CN110220849A (en) * | 2019-07-03 | 2019-09-10 | 浙江创源环境科技股份有限公司 | A kind of motor-vehicle tail-gas remote sense monitoring system and monitoring method |
| CN117269141A (en) * | 2023-09-26 | 2023-12-22 | 江苏暖阳半导体科技有限公司 | Raman spectrum detection system and laser Raman spectrometer thereof |
-
2018
- 2018-06-27 CN CN201821003163.5U patent/CN208476768U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108717046A (en) * | 2018-06-27 | 2018-10-30 | 广东泓胜科技股份有限公司 | A kind of remote sensing detection minute surface cleaning apparatus for self |
| CN108717046B (en) * | 2018-06-27 | 2024-04-26 | 广东泓胜科技股份有限公司 | Mirror surface self-cleaning device for remote sensing detection |
| CN110220849A (en) * | 2019-07-03 | 2019-09-10 | 浙江创源环境科技股份有限公司 | A kind of motor-vehicle tail-gas remote sense monitoring system and monitoring method |
| CN117269141A (en) * | 2023-09-26 | 2023-12-22 | 江苏暖阳半导体科技有限公司 | Raman spectrum detection system and laser Raman spectrometer thereof |
| CN117269141B (en) * | 2023-09-26 | 2024-04-30 | 江苏暖阳半导体科技有限公司 | Laser Raman spectrometer |
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