CN216696066U - Signal acquisition device - Google Patents
Signal acquisition device Download PDFInfo
- Publication number
- CN216696066U CN216696066U CN202123142414.2U CN202123142414U CN216696066U CN 216696066 U CN216696066 U CN 216696066U CN 202123142414 U CN202123142414 U CN 202123142414U CN 216696066 U CN216696066 U CN 216696066U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- bevel gear
- observation window
- signal acquisition
- acquisition device
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The utility model relates to the technical field of automobile exhaust detection, in particular to a signal acquisition device for a signal machine, which comprises a box body, wherein the middle part of the front end of the box body is rotatably connected with a box door, the middle part of the box door is provided with an observation window, the front end of the observation window is provided with a scraper, the end part of the scraper is fixedly connected with a sliding seat, a screw rod is rotatably connected inside the sliding seat, the right end of the screw rod is fixedly connected with a first bevel gear, the rear side of the first bevel gear is meshed with a second bevel gear, the inside of the second bevel gear is fixedly connected with a rotating shaft, and the end part of the rotating shaft is fixedly connected with a double-output-shaft motor; according to the utility model, through the scraper plate, the sliding seat, the screw rod, the double-output shaft motor, the water pump, the spray pipe and the spray head, obstacles or impurities attached to the surface of the observation window can be automatically cleaned, so that the surface of the observation window is clean and transparent, photoelectric signals of the signal acquisition device can be conveniently transmitted, and the detection accuracy can be improved.
Description
Technical Field
The utility model relates to the technical field of automobile exhaust detection, in particular to a signal acquisition device of a signal machine.
Background
The motor vehicle tail gas on-line remote sensing monitoring system can realize real-time on-line monitoring of the tail gas emission of the motor vehicle of the running vehicle and upload the monitoring data to the environmental protection supervision department. The remote sensing monitoring system for the tail gas of the motor vehicle adopts an infrared absorption spectrum technology, an ultraviolet differential absorption spectrum technology and the like, can realize the on-line remote sensing monitoring and real-time uploading of the concentration of CO, CO2, HC and NO in the tail gas discharged in the motion process of the motor vehicle, and can acquire the running state of the vehicle, such as the speed and the acceleration.
However, most of the existing signal acquisition devices are installed on two sides of a road and exposed in a natural environment, after the signal acquisition devices are used for a long time, a large amount of dust is accumulated on the surface volume of the signal acquisition devices, most of the existing signal acquisition devices are monitored through photoelectric signals, and the dust and the illuminance influence the photoelectric signal transmission of the signal acquisition devices, so that the monitoring result is deviated, and therefore the signal machine signal acquisition device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a signal acquisition device for solving the above problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
annunciator signal pickup assembly, the power distribution box comprises a box body, box front end middle part rotates and is connected with the chamber door, the chamber door middle part is equipped with observation window, the observation window front end is equipped with the scraper blade, scraper blade tip fixedly connected with slide, the inside rotation of slide is connected with the lead screw, the first bevel gear of lead screw right-hand member fixedly connected with, the meshing of first bevel gear rear side has second bevel gear, the inside fixedly connected with pivot of second bevel gear, pivot tip fixedly connected with dual output shaft motor, dual output shaft motor passes through the bolt and is connected with the chamber door, chamber door medial surface fixedly connected with controller, inside by last tail gas remote sensing monitoring module, license plate scanning camera and the speed of a motor vehicle monitoring module of installing in proper order down of box.
Preferably, the rainwater collection tank is fixedly connected to the left side of the upper end of the box body, the filtering cover is installed at the upper end of the rainwater collection tank, and the fine filter is installed inside the rainwater collection tank.
Preferably, rainwater collection tank right-hand member upper portion fixedly connected with communicating pipe, communicating pipe other end fixedly connected with clear water tank, clear water tank lower extreme and box fixed connection, clear water tank lower extreme middle part fixedly connected with hose, hose other end fixedly connected with water pump, the water pump is installed on the interior terminal surface upper portion of chamber door.
Preferably, the water pump output end is fixedly connected with a spray pipe, the spray pipe is installed on the upper portion of the front end of the observation window, and three groups of spray heads are evenly installed at the lower end of the spray pipe.
Preferably, the filtering cover is a hollow umbrella-shaped structure, and a plurality of filtering holes are uniformly formed in the upper end of the filtering cover.
Preferably, the lower part of the fine filter is arranged in a hollow cylindrical shape, and a plurality of water seepage holes are uniformly formed in the outer end face of the upper part of the fine filter.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arranged scraper blade, the sliding seat, the screw rod and the double-output-shaft motor, the controller controls the double-output-shaft motor to operate, the double-output-shaft motor operates to drive the rotating shaft to rotate, the rotating shaft drives the second bevel gear to rotate, the second bevel gear drives the meshed first bevel gear to rotate, so that the screw rods on two sides of the observation window simultaneously rotate, the sliding seat moves along the horizontal direction under the action of the screw rod and drives the scraper blade to slide on the surface of the observation window, and therefore, obstacles or impurities attached to the surface of the observation window can be cleaned, and signals can be conveniently collected;
2. according to the utility model, through the arrangement of the water pump, the spray pipe and the spray head, the water pump can pump the clean water stored in the clean water tank into the spray pipe through the hose and then uniformly spray the clean water on the surface of the observation window through the spray head, so that the surface of the observation window can be kept clean and transparent, photoelectric signal transmission of the signal acquisition device is facilitated, and the detection accuracy can be improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal mounting structure of the case of the present invention;
FIG. 3 is a schematic view of the installation structure of the squeegee of the present invention;
FIG. 4 is an exploded view of the fine filter mounting structure of the present invention;
fig. 5 is a schematic view of the installation structure of the shower pipe of the present invention.
In the figure: the system comprises a box body 1, a box door 2, an observation window 3, a scraper 4, a sliding seat 5, a screw rod 6, a first bevel gear 7, a second bevel gear 8, a rotating shaft 9, a double-output shaft motor 10, a controller 11, a tail gas remote sensing monitoring module 12, a license plate scanning camera 13, a vehicle speed monitoring module 14, a rainwater collection tank 15, a filter cover 16, a fine filter 17, a communicating pipe 18, a clear water tank 19, a hose 20, a water pump 21, a spray pipe 22 and a spray head 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-5, the present invention provides a technical solution:
signal signal acquisition device, the power distribution box comprises a box body 1, 1 front end middle part of box rotates and is connected with chamber door 2, 2 middle parts of chamber door are equipped with observation window 3, 3 front ends of observation window are equipped with scraper blade 4, 4 end fixedly connected with slides 5 of scraper blade, 5 inside rotations of slides are connected with lead screw 6, 6 right-hand member fixedly connected with first bevel gear 7 of lead screw, the meshing of first bevel gear 7 rear side has second bevel gear 8, the inside fixedly connected with pivot 9 of second bevel gear 8, pivot 9 end fixedly connected with dual output shaft motor 10, dual output shaft motor 10 passes through the bolt and is connected with chamber door 2, chamber door 2 medial surface fixedly connected with controller 11, inside by last tail gas remote sensing monitoring module 12 of installing in proper order down of box 1, license plate scanning camera 13 and speed monitoring module 14.
The working process is as follows: when the device is used, power is supplied through an external power supply, the running frequency of the double-output-shaft motor 10 is set through the controller 11, so that the double-output-shaft motor 10 runs regularly, the double-output-shaft motor 10 runs to drive the rotating shaft 9 to rotate, the rotating shaft 9 drives the second bevel gear 8 to rotate, the second bevel gear 8 drives the meshed first bevel gear 7 to rotate, the screw rods 6 on two sides of the observation window 3 rotate simultaneously, the sliding seat 5 moves in the horizontal direction under the action of the screw rods 6 and drives the scraper 4 to slide on the surface of the observation window 3, and therefore obstacles or impurities attached to the surface of the observation window 3 can be cleaned, and signal collection is facilitated.
Example 2:
referring to fig. 1-5, the present invention provides a technical solution:
signal signal acquisition device, the power distribution box comprises a box body 1, 1 front end middle part of box rotates and is connected with chamber door 2, 2 middle parts of chamber door are equipped with observation window 3, 3 front ends of observation window are equipped with scraper blade 4, 4 end fixedly connected with slides 5 of scraper blade, 5 inside rotations of slides are connected with lead screw 6, 6 right-hand member fixedly connected with first bevel gear 7 of lead screw, the meshing of first bevel gear 7 rear side has second bevel gear 8, the inside fixedly connected with pivot 9 of second bevel gear 8, pivot 9 end fixedly connected with dual output shaft motor 10, dual output shaft motor 10 passes through the bolt and is connected with chamber door 2, chamber door 2 medial surface fixedly connected with controller 11, inside by last tail gas remote sensing monitoring module 12 of installing in proper order down of box 1, license plate scanning camera 13 and speed monitoring module 14.
Specifically, the upper portion of the right end of the rainwater collection tank 15 is fixedly connected with a communicating pipe 18, the other end of the communicating pipe 18 is fixedly connected with a clean water tank 19, the lower end of the clean water tank 19 is fixedly connected with the tank body 1, the middle portion of the lower end of the clean water tank 19 is fixedly connected with a hose 20, the other end of the hose 20 is fixedly connected with a water pump 21, and the water pump 21 is installed on the upper portion of the inner end face of the tank door 2.
Specifically, the output end of the water pump 21 is fixedly connected with the spray pipe 22, the spray pipe 22 is installed on the upper portion of the front end of the observation window 3, and three groups of spray heads 23 are evenly installed at the lower end of the spray pipe 22.
The working process is as follows: when the device is used, the external power supply is used for supplying power, the water pump 21 operates to pump clean water stored in the clean water tank 19 into the spray pipe 22 through the hose 20, and then the clean water is uniformly sprayed on the surface of the observation window 3 through the spray head 23, so that the surface of the observation window 3 can be kept clean and transparent, photoelectric signal transmission of the signal acquisition device is facilitated, and the detection accuracy can be improved.
Example 3:
referring to fig. 1-5, the present invention provides a technical solution:
signal signal acquisition device, the power distribution box comprises a box body 1, 1 front end middle part of box rotates and is connected with chamber door 2, 2 middle parts of chamber door are equipped with observation window 3, 3 front ends of observation window are equipped with scraper blade 4, 4 end fixedly connected with slides 5 of scraper blade, 5 inside rotations of slides are connected with lead screw 6, 6 right-hand member fixedly connected with first bevel gear 7 of lead screw, the meshing of first bevel gear 7 rear side has second bevel gear 8, the inside fixedly connected with pivot 9 of second bevel gear 8, pivot 9 end fixedly connected with dual output shaft motor 10, dual output shaft motor 10 passes through the bolt and is connected with chamber door 2, chamber door 2 medial surface fixedly connected with controller 11, inside by last tail gas remote sensing monitoring module 12 of installing in proper order down of box 1, license plate scanning camera 13 and speed monitoring module 14.
Specifically, the left side of the upper end of the box body 1 is fixedly connected with a rainwater collection tank 15, the upper end of the rainwater collection tank 15 is provided with a filter cover 16, and the rainwater collection tank 15 is internally provided with a fine filter 17.
Specifically, the upper portion of the right end of the rainwater collection tank 15 is fixedly connected with a communicating pipe 18, the other end of the communicating pipe 18 is fixedly connected with a clean water tank 19, the lower end of the clean water tank 19 is fixedly connected with the tank body 1, the middle portion of the lower end of the clean water tank 19 is fixedly connected with a hose 20, the other end of the hose 20 is fixedly connected with a water pump 21, and the water pump 21 is installed on the upper portion of the inner end face of the tank door 2.
Specifically, the filtering cover 16 is a hollow umbrella-shaped structure, and a plurality of filtering holes are uniformly formed in the upper end of the filtering cover 16.
Specifically, the lower part of the fine filter 17 is arranged in a hollow cylindrical shape, and a plurality of water seepage holes are uniformly formed in the outer end face of the upper part of the fine filter 17.
The working process is as follows: when the rainwater collecting device is used, power is supplied through an external power supply, rainwater falls into the rainwater collecting tank 15 after being filtered by the umbrella-shaped filtering cover 16 through the arranged rainwater collecting tank 15 and the filtering cover 16 when rainfall occurs, the rainwater can be secondarily and finely filtered by the fine filter 17, the clear rainwater on the upper layer flows into the clear water tank 19 for standby through the communicating pipe 18 as the rainwater in the rainwater collecting tank 15 increases, the rainwater can be collected and filtered for multiple times, and a water source is provided for cleaning the observation window 3.
Example 4:
referring to fig. 1-5, the present invention provides a technical solution:
signal signal acquisition device, the power distribution box comprises a box body 1, 1 front end middle part of box rotates and is connected with chamber door 2, 2 middle parts of chamber door are equipped with observation window 3, 3 front ends of observation window are equipped with scraper blade 4, 4 end fixedly connected with slides 5 of scraper blade, 5 inside rotations of slides are connected with lead screw 6, 6 right-hand member fixedly connected with first bevel gear 7 of lead screw, the meshing of first bevel gear 7 rear side has second bevel gear 8, the inside fixedly connected with pivot 9 of second bevel gear 8, pivot 9 end fixedly connected with dual output shaft motor 10, dual output shaft motor 10 passes through the bolt and is connected with chamber door 2, chamber door 2 medial surface fixedly connected with controller 11, inside by last tail gas remote sensing monitoring module 12 of installing in proper order down of box 1, license plate scanning camera 13 and speed monitoring module 14.
The working process is as follows: when the remote sensing type automobile tail gas monitoring device is used, power is supplied through an external power supply, the concentration of CO, CO2, HC and NO in the tail gas discharged in the moving process of an automobile and the light-tight smoke intensity can be remotely sensed and monitored on line and uploaded in real time through the arranged tail gas remote sensing monitoring module 12, the license plate scanning camera 13 can capture and shoot the license plate number of a passing automobile, and the automobile speed monitoring module 14 can collect the running state of the automobile, such as automobile speed and acceleration.
Example 5:
referring to fig. 1-5, the present invention provides a technical solution:
signal signal acquisition device, the power distribution box comprises a box body 1, 1 front end middle part of box rotates and is connected with chamber door 2, 2 middle parts of chamber door are equipped with observation window 3, 3 front ends of observation window are equipped with scraper blade 4, 4 end fixedly connected with slides 5 of scraper blade, 5 inside rotations of slides are connected with lead screw 6, 6 right-hand member fixedly connected with first bevel gear 7 of lead screw, the meshing of first bevel gear 7 rear side has second bevel gear 8, the inside fixedly connected with pivot 9 of second bevel gear 8, pivot 9 end fixedly connected with dual output shaft motor 10, dual output shaft motor 10 passes through the bolt and is connected with chamber door 2, chamber door 2 medial surface fixedly connected with controller 11, inside by last tail gas remote sensing monitoring module 12 of installing in proper order down of box 1, license plate scanning camera 13 and speed monitoring module 14.
The working process is as follows: when the intelligent monitoring device is used, power is supplied through an external power supply, and all the signal detection modules are arranged in the box body 1 through the arranged box body 1, so that the interference of the external environment on the detection modules can be discharged, and the service life of each monitoring module can be prolonged.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Semaphore signal pickup assembly, including box (1), its characterized in that: the improved refrigerator is characterized in that a refrigerator door (2) is rotatably connected to the middle of the front end of a refrigerator body (1), an observation window (3) is arranged in the middle of the refrigerator door (2), a scraper (4) is arranged at the front end of the observation window (3), a sliding seat (5) is fixedly connected to the end portion of the scraper (4), a screw rod (6) is connected to the inner portion of the sliding seat (5) in a rotating mode, a first bevel gear (7) is fixedly connected to the right end of the screw rod (6), a second bevel gear (8) is meshed with the rear side of the first bevel gear (7), a rotating shaft (9) is fixedly connected to the inner portion of the second bevel gear (8), a double-output-shaft motor (10) is fixedly connected to the end portion of the rotating shaft (9), the double-output-shaft motor (10) is connected with the refrigerator door (2) through bolts, a controller (11) is fixedly connected to the inner side end face of the refrigerator door (2), and a tail gas remote sensing monitoring module (12) is sequentially installed inside the refrigerator body (1) from top to bottom, The license plate scanning camera (13) and a vehicle speed monitoring module (14).
2. The signal acquisition device according to claim 1, characterized in that: the rainwater collection tank is characterized in that a rainwater collection tank (15) is fixedly connected to the left side of the upper end of the box body (1), a filtering cover (16) is installed at the upper end of the rainwater collection tank (15), and a fine filter (17) is installed inside the rainwater collection tank (15).
3. The signal acquisition device according to claim 2, characterized in that: rainwater collection tank (15) right-hand member upper portion fixedly connected with communicating pipe (18), communicating pipe (18) other end fixedly connected with clear water tank (19), clear water tank (19) lower extreme and box (1) fixed connection, clear water tank (19) lower extreme middle part fixedly connected with hose (20), hose (20) other end fixedly connected with water pump (21), install on the interior terminal surface upper portion of chamber door (2) water pump (21).
4. The signal acquisition device according to claim 3, wherein: the water pump (21) output end fixedly connected with shower (22), shower (22) are installed on the front end upper portion of observation window (3), and three groups of shower heads (23) are evenly installed to shower (22) lower extreme.
5. The signal acquisition device according to claim 2, characterized in that: the filtering cover (16) is arranged in a hollow umbrella shape, and a plurality of filtering holes are uniformly formed in the upper end of the filtering cover (16).
6. The signal acquisition device according to claim 2, characterized in that: the lower part of the fine filter (17) is in a hollow cylindrical shape, and a plurality of water seepage holes are uniformly formed in the outer end face of the upper part of the fine filter (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123142414.2U CN216696066U (en) | 2021-12-14 | 2021-12-14 | Signal acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123142414.2U CN216696066U (en) | 2021-12-14 | 2021-12-14 | Signal acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216696066U true CN216696066U (en) | 2022-06-07 |
Family
ID=81840981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123142414.2U Active CN216696066U (en) | 2021-12-14 | 2021-12-14 | Signal acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216696066U (en) |
-
2021
- 2021-12-14 CN CN202123142414.2U patent/CN216696066U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214719212U (en) | Photovoltaic inspection cleaning robot based on image recognition | |
| CN111945823B (en) | Device of recycling is collected with rainwater to agriculture and forestry planting | |
| CN112411669B (en) | Rainwater that building was used is collected device of recycling | |
| CN111701345A (en) | Urban atmospheric environment haze removing device and haze removing method thereof | |
| CN108802290A (en) | A kind of atmosphere pollution detection device convenient for cleaning | |
| CN211830914U (en) | Self-cleaning dustproof camera device | |
| CN112934812A (en) | Network camera equipment with self-cleaning function | |
| CN216696066U (en) | Signal acquisition device | |
| CN108160646B (en) | Reflector with cleaning function and intelligent remote control method | |
| CN109457641A (en) | A kind of water spray guardrail | |
| CN114024493A (en) | Foldable photovoltaic power station | |
| CN212612112U (en) | Traffic indication guideboard with solar power supply | |
| CN113433601A (en) | Environmental monitoring system based on big data | |
| CN208332527U (en) | A kind of multifunctional air purifying system based on cloud platform Internet of Things | |
| CN210031967U (en) | Rainwater cleaning, storing and recycling system | |
| CN116164260B (en) | Lighting system for night construction of attached lifting scaffold | |
| CN216957198U (en) | Wireless collection system is used in parking management | |
| CN110448233A (en) | A kind of intelligent cleaner for smart home based on Internet of Things | |
| CN217685696U (en) | Directional air detection and purification equipment with moving mechanism | |
| CN220823168U (en) | Forestry environment monitor | |
| CN109604213A (en) | A kind of Environment protection cleaning device for camera | |
| CN216622079U (en) | Intelligent community environment monitoring device based on NB-IOT technology | |
| CN117118347B (en) | Intelligent cleaning device for solar photovoltaic panel | |
| CN217352698U (en) | Rainwater is collected and is filtered sprinkler for construction | |
| CN115554789A (en) | Automatic purification formula air circumstance monitoring processing apparatus based on thing networking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |