CN220932711U - Dust concentration detection device for construction engineering operation site - Google Patents
Dust concentration detection device for construction engineering operation site Download PDFInfo
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- CN220932711U CN220932711U CN202322504174.9U CN202322504174U CN220932711U CN 220932711 U CN220932711 U CN 220932711U CN 202322504174 U CN202322504174 U CN 202322504174U CN 220932711 U CN220932711 U CN 220932711U
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- 238000001514 detection method Methods 0.000 title claims abstract description 107
- 239000000428 dust Substances 0.000 title claims abstract description 40
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims description 52
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000000889 atomisation Methods 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 description 11
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a dust concentration detection device for a construction engineering operation site, which comprises: the device comprises a mobile detection box and a mobile device, wherein the mobile device is arranged on the mobile detection box, and a dust collection detection structure and a scanning detection structure are arranged on the mobile detection box; the dust collection detection structure includes: the device comprises a detection inner box, a drainage L-shaped pipe, a drainage T-shaped pipe, a dust sensor, a drainage fan, a filtering return plate, a filter screen and a horn-shaped drainage sheet; the utility model relates to the technical field of constructional engineering, in particular to a mobile detection box which is driven by a mobile device, so that the dust collection and detection structure on the mobile detection box can carry out negative pressure adsorption, collection and detection on air around equipment, and meanwhile, the air outside a box body can be detected by laser through a scanning and detection structure, and the environment can be accurately detected by scanning and detection after dust removal in a normal state and atomization.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a dust concentration detection device for a construction engineering operation site.
Background
The building engineering is the engineering entity for planning, surveying, designing, constructing, completing and other technological works and the installation engineering of matched lines, pipelines and equipment, and also the building engineering of various houses and buildings, also called building workload.
However, a large amount of management staff needs to be configured for management in the existing construction site, so that manpower resources are greatly wasted, a large amount of dust floats in the field air, the physical health of the staff is seriously damaged, meanwhile, the detector is exposed outside and is easy to damage due to external factors, meanwhile, the camera can only roughly shoot the field environment, the difficulty in judging the field environment by the staff is increased, the judgment standards of the staff are different, the actual monitoring effect is not ideal, a certain limitation exists, and aiming at the problems, a technical means for solving the problems possibly exists in the prior art, but the scheme is intended to provide an alternative or alternative technical scheme.
Disclosure of utility model
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a dust concentration detection device for a construction work site, comprising: the device comprises a mobile detection box and a mobile device, wherein the mobile device is arranged on the mobile detection box, and a dust collection detection structure and a scanning detection structure are arranged on the mobile detection box;
The dust collection detection structure includes: the device comprises a detection inner box, a drainage L-shaped pipe, a drainage T-shaped pipe, a dust sensor, a drainage fan, a filtering return plate, a filter screen and a horn-shaped drainage sheet;
The detection inner box is arranged on the inner side of the mobile detection box, the drainage L-shaped pipe and the drainage T-shaped pipe are respectively arranged on two sides of the detection inner box, the drainage L-shaped pipe and the drainage T-shaped pipe are connected to the mobile detection box, the dust sensor is arranged on the inner side of the detection inner box, the drainage fan is arranged on the inner side of the drainage T-shaped pipe, the filtering return plate is arranged on the inner side of the drainage T-shaped pipe, the filtering net is arranged on the filtering return plate, and the horn-shaped drainage sheet is arranged on the drainage T-shaped pipe;
It should be noted that, in the above-mentioned, drive the removal detection case on it through the shifter and carry out horizontal migration, carry out high pressure drainage with the inboard air of drainage T type pipe through the drainage fan, discharge the inboard air discharge drainage T type pipe of drainage T type pipe for the inboard negative pressure that produces of drainage T type pipe, will detect the inboard air drainage of inner box to the inboard of drainage T type pipe through the negative pressure, in the detection inner box is carried out with the air drainage of outside to the same drainage L type pipe, detect through the dust sensor in the detection inner box, protect the drainage fan through the filtration return plate of drainage T type pipe inboard and last filter screen, carry out spacingly to the flow direction of drainage T type pipe inboard through loudspeaker type drainage piece.
Preferably, the scanning detection structure comprises: the device comprises a laser transmitter, a laser receiver, a scanning camera, a scanning bracket, a spray box, a spray pump, a spray pipe, a spray diversion ring, a plurality of atomizing spray heads and a pressure pump;
The scanning bracket is arranged on the mobile detection box, the laser transmitter is arranged on the mobile detection box, the laser receiver is arranged on the scanning bracket, the scanning camera is arranged on the mobile detection box, the spray pipe is inserted on the mobile detection box, the spray diversion ring is arranged on the spray pipe, the spray box is arranged on the inner side of the mobile detection box, the spray pump is arranged on the spray box, the spray pump is connected on the spray pipe, a plurality of atomizing spray heads are uniformly arranged on the spray diversion ring, and the pressurizing pump is arranged on the spray box;
It should be noted that, in the above, shine laser receiver through laser emitter, scan between laser emitter and the laser receiver through the scanning camera, later will spray the inboard liquid drainage of incasement to the inboard of shower through the spray pump, carry out the liquid filling through the shower to spraying the reposition of redundant personnel ring, spray around the scanning camera through a plurality of atomizer on the spraying reposition of redundant personnel ring, remove dust through spraying, scan the laser emitter and the laser receiver again, then scan the air around the scanning support through the scanning camera, thereby reach and carry out the secondary detection scanning to the surrounding environment.
Preferably, an acoustic wave scanner is arranged on the mobile detection box.
Preferably, an alarm is arranged on the mobile detection box.
Preferably, a wind speed sensor is arranged on the mobile detection box.
Preferably, a resistance frequency converter is arranged on the drainage fan.
Advantageous effects
The utility model provides a dust concentration detection device for a construction engineering operation site. The dust concentration detection device for the construction engineering operation site has the following beneficial effects that compared with the prior art: the mobile detection box is driven by the mover, so that the dust collection detection structure on the mobile detection box can carry out negative pressure adsorption collection detection on the air around the equipment, and meanwhile, the air outside the box body is detected by laser through the scanning detection structure, and the air is scanned and detected after dust removal through normal state and atomization, so that the environment is accurately detected .
Drawings
Fig. 1 is a schematic front sectional view of a dust concentration detection device for construction engineering operation site according to the present utility model.
Fig. 2 is a schematic side view in cross section of a dust concentration detection device for a construction work site according to the present utility model.
Fig. 3 is a partial enlarged view of "a" in fig. 2.
In the figure: 1. moving the detection box; 2. detecting an inner box; 3. drainage L-shaped tube; 4. drainage T-shaped tube; 5. a dust sensor; 6. a drainage fan; 7. filtering the return plate; 8. a filter screen; 9. a horn-shaped drainage sheet; 10. a laser emitter; 11. a laser receiver; 12. scanning the camera; 13. a scanning support; 14. a spray box; 15. a spray pump; 16. a shower pipe; 17. spraying a split-flow circular ring; 18. an atomizing nozzle; 19. and a pressurizing pump.
Detailed Description
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller and encoder should be selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, and the detailed connection means are known in the art, and mainly introduce the working principles and processes as follows, and do not describe the electric control.
Examples
The present invention will be described in detail with reference to the accompanying drawings, as shown in fig. 1-3, the mover is mounted on the moving detection box 1, and a dust collecting detection structure and a scanning detection structure are mounted on the moving detection box 1; the dust collection detection structure includes: the detection inner box 2, the drainage L-shaped pipe 3, the drainage T-shaped pipe 4, the dust sensor 5, the drainage fan 6, the filtering return plate 7, the filter screen 8 and the horn-shaped drainage sheet 9; the detection inner box 2 is arranged on the inner side of the mobile detection box 1, the drainage L-shaped pipe 3 and the drainage T-shaped pipe 4 are respectively arranged on two sides of the detection inner box 2, the drainage L-shaped pipe 3 and the drainage T-shaped pipe 4 are connected to the mobile detection box 1, the dust sensor 5 is arranged on the inner side of the detection inner box 2, the drainage fan 6 is arranged on the inner side of the drainage T-shaped pipe 4, the filtering return plate 7 is arranged on the inner side of the drainage T-shaped pipe 4, the filtering net 8 is arranged on the filtering return plate 7, and the horn-shaped drainage sheet 9 is arranged on the drainage T-shaped pipe 4; the scanning detection structure comprises: the laser device comprises a laser emitter 10, a laser receiver 11, a scanning camera 12, a scanning bracket 13, a spray box 14, a spray pump 15, a spray pipe 16, a spray diversion ring 17, a plurality of atomizing spray heads 18 and a booster pump 19; the scanning bracket 13 is mounted on the mobile detection box 1, the laser transmitter 10 is mounted on the mobile detection box 1, the laser receiver 11 is mounted on the scanning bracket 13, the scanning camera 12 is mounted on the mobile detection box 1, the spray pipe 16 is inserted on the mobile detection box 1, the spray diversion ring 17 is mounted on the spray pipe 16, the spray box 14 is mounted on the inner side of the mobile detection box 1, the spray pump 15 is mounted on the spray box 14, the spray pump 15 is connected on the spray pipe 16, a plurality of atomizing nozzles 18 are uniformly mounted on the spray diversion ring 17, and the pressurizing pump 19 is mounted on the spray box 14; an acoustic wave scanner is arranged on the mobile detection box 1; an alarm is arranged on the mobile detection box 1; a wind speed sensor is arranged on the mobile detection box 1; the drainage fan 6 is provided with a resistance frequency converter.
According to the results of fig. 1-3, the movable detection box 1 is driven by the shifter to horizontally move, the air inside the drainage T-shaped pipe 4 is conducted with high pressure drainage through the drainage fan 6, the air inside the drainage T-shaped pipe 4 is discharged out of the drainage T-shaped pipe 4, so that negative pressure is generated inside the drainage T-shaped pipe 4, the air inside the detection inner box 2 is drained to the inner side of the drainage T-shaped pipe 4 through the negative pressure, the air outside the detection inner box 2 is drained to the detection inner box 3 through the negative pressure, the dust sensor 5 in the detection inner box 2 is used for detection, the drainage fan 6 is protected through the filtering return plate 7 inside the drainage T-shaped pipe 4 and the upper filter screen 8 thereof, and the flowing direction inside the drainage T-shaped pipe 4 is limited through the horn-shaped drainage sheet 9; the laser receiver 11 is irradiated through the laser emitter, the laser emitter and the laser receiver 11 are scanned through the scanning camera 12, then liquid on the inner side of the spraying box 14 is drained to the inner side of the spraying pipe 16 through the spraying pump 15, the spraying diversion circular ring 17 is filled with liquid through the spraying pipe 16, the periphery of the scanning camera 12 is sprayed through a plurality of atomizing nozzles 18 on the spraying diversion circular ring 17, dust is removed through spraying, the laser emitter and the laser receiver 11 are scanned again, and then the air on the periphery of the scanning bracket 13 is scanned through the scanning camera 12, so that the secondary detection scanning of the surrounding environment is achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A dust concentration detection device for a construction work site, comprising: the device comprises a mobile detection box and a mobile device, and is characterized in that the mobile device is arranged on the mobile detection box, and a dust collection detection structure and a scanning detection structure are arranged on the mobile detection box;
The dust collection detection structure includes: the device comprises a detection inner box, a drainage L-shaped pipe, a drainage T-shaped pipe, a dust sensor, a drainage fan, a filtering return plate, a filter screen and a horn-shaped drainage sheet;
The detection inner box is installed in the inboard of removal detection box, drainage L type pipe and drainage T type pipe install respectively in on the both sides of detection inner box, just drainage L type pipe and drainage T type union coupling in on the removal detection box, dust sensor install in the inboard of detection inner box, the drainage fan install in the inboard of drainage T type pipe, filter the back plate install in the inboard of drainage T type pipe, the filter screen install in filter back plate, loudspeaker formula drainage piece install in on the drainage T type pipe.
2. The dust concentration detection apparatus for construction work site according to claim 1, wherein the scanning detection structure comprises: the device comprises a laser transmitter, a laser receiver, a scanning camera, a scanning bracket, a spray box, a spray pump, a spray pipe, a spray diversion ring, a plurality of atomizing spray heads and a pressure pump;
The scanning support is installed on the mobile detection box, the laser transmitter is installed on the mobile detection box, the laser receiver is installed on the scanning support, the scanning camera is installed on the mobile detection box, the spray pipe is inserted on the mobile detection box, the spray diversion ring is installed on the spray pipe, the spray box is installed on the inner side of the mobile detection box, the spray pump is installed on the spray box, the spray pump is connected on the spray pipe, a plurality of atomizing spray heads are evenly installed on the spray diversion ring, and the pressurizing pump is installed on the spray box.
3. The dust concentration detection apparatus for construction work site according to claim 2, wherein the moving detection box is provided with an acoustic wave scanner.
4. A dust concentration detection apparatus for a construction work site according to claim 3, wherein the movement detection box is provided with an alarm.
5. The dust concentration detection apparatus for construction work sites according to claim 4, wherein a wind speed sensor is provided on the movement detection box.
6. The dust concentration detection apparatus for construction work sites according to claim 5, wherein the drainage fan is provided with a resistance frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322504174.9U CN220932711U (en) | 2023-09-15 | 2023-09-15 | Dust concentration detection device for construction engineering operation site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322504174.9U CN220932711U (en) | 2023-09-15 | 2023-09-15 | Dust concentration detection device for construction engineering operation site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220932711U true CN220932711U (en) | 2024-05-10 |
Family
ID=90969331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322504174.9U Active CN220932711U (en) | 2023-09-15 | 2023-09-15 | Dust concentration detection device for construction engineering operation site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220932711U (en) |
-
2023
- 2023-09-15 CN CN202322504174.9U patent/CN220932711U/en active Active
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